diff options
Diffstat (limited to 'tinySDP')
76 files changed, 14684 insertions, 0 deletions
diff --git a/tinySDP/abnf/sdp.abnf b/tinySDP/abnf/sdp.abnf new file mode 100644 index 0000000..8301a20 --- /dev/null +++ b/tinySDP/abnf/sdp.abnf @@ -0,0 +1,42 @@ +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;
+; RFC 5234 - ABNF CORE RULES
+;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+OCTET= %x00-FF ; 8 bits of data
+CHAR= %x01-7F ; any 7-bit US-ASCII character, excluding NUL
+VCHAR= %x21-7E ; visible (printing) characters
+ALPHA= %x41-5A / %x61-7A ; A-Z / a-z
+DIGIT= %x30-39 ; 0-9
+
+CTL= %x00-1F / %x7F ; any US-ASCII control character: ; (octets 0 - 31) and DEL (127)
+
+HTAB= %x09 ; horizontal tab
+LF= %x0A ; linefeed
+CR= %x0D ; carriage return
+SP= %x20 ; space
+DQUOTE= %x22 ; " (Double Quote)
+BIT= "0" / "1"
+
+HEXDIG= DIGIT / "A" / "B" / "C" / "D" / "E" / "F"
+
+CRLF= CR LF ; Internet standard newline
+WSP= SP / HTAB ; white space
+LWSP= *(WSP / CRLF WSP) ; linear white space (past newline)
+;---------------------------------------------------------------------------------------------------------
+
+
+
+
+
+
+
+
+
+
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;
+; RFC 4566 - SDP ABNF
+;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
diff --git a/tinySDP/docs_soa/soa.VSD b/tinySDP/docs_soa/soa.VSD Binary files differnew file mode 100644 index 0000000..bd36e6d --- /dev/null +++ b/tinySDP/docs_soa/soa.VSD diff --git a/tinySDP/docs_soa/soa.doc b/tinySDP/docs_soa/soa.doc Binary files differnew file mode 100644 index 0000000..eeea1eb --- /dev/null +++ b/tinySDP/docs_soa/soa.doc diff --git a/tinySDP/droid-makefile b/tinySDP/droid-makefile new file mode 100644 index 0000000..a8f7efb --- /dev/null +++ b/tinySDP/droid-makefile @@ -0,0 +1,49 @@ +APP := lib$(PROJECT)_$(MARCH).$(EXT)
+
+CFLAGS := $(CFLAGS_LIB) -I../tinySAK/src -I./include
+LDFLAGS := $(LDFLAGS_LIB) -ltinySAK_$(MARCH)
+
+all: $(APP)
+
+OBJS = \
+ src/tsdp.o\
+ src/tsdp_message.o
+ ### heasers
+OBJS += src/headers/tsdp_header.o\
+ src/headers/tsdp_header_A.o\
+ src/headers/tsdp_header_B.o\
+ src/headers/tsdp_header_C.o\
+ src/headers/tsdp_header_Dummy.o\
+ src/headers/tsdp_header_E.o\
+ src/headers/tsdp_header_I.o\
+ src/headers/tsdp_header_K.o\
+ src/headers/tsdp_header_M.o\
+ src/headers/tsdp_header_O.o\
+ src/headers/tsdp_header_P.o\
+ src/headers/tsdp_header_R.o\
+ src/headers/tsdp_header_S.o\
+ src/headers/tsdp_header_T.o\
+ src/headers/tsdp_header_U.o\
+ src/headers/tsdp_header_V.o\
+ src/headers/tsdp_header_Z.o
+ ### parsers
+OBJS += src/parsers/tsdp_parser_message.o
+
+
+$(APP): $(OBJS)
+ifeq ($(EXT), a)
+ $(AR) rcs $@ $^
+else
+ $(CC) $(LDFLAGS) -o $@ $^
+endif
+
+%.o: %.c
+ $(CC) -c $(INCLUDE) $(CFLAGS) $< -o $@
+
+install: $(APP)
+ $(ANDROID_SDK_ROOT)/tools/adb remount
+ $(ANDROID_SDK_ROOT)/tools/adb push $(APP) $(LIB_DIR)/$(APP)
+ $(ANDROID_SDK_ROOT)/tools/adb shell chmod 777 $(LIB_DIR)/$(APP)
+
+clean:
+ @rm -f $(OBJS) $(APP)
\ No newline at end of file diff --git a/tinySDP/include/tinysdp.h b/tinySDP/include/tinysdp.h new file mode 100644 index 0000000..1a50960 --- /dev/null +++ b/tinySDP/include/tinysdp.h @@ -0,0 +1,53 @@ +/*
+* Copyright (C) 2009 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+/**@file tinysdp.h
+ * @brief SDP API functions.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef TINYSDP_TINYSDP_H
+#define TINYSDP_TINYSDP_H
+
+#include "tinysdp/tsdp_message.h" +#include "tinysdp/parsers/tsdp_parser_message.h" + +#include "tinysdp/headers/tsdp_header_A.h" +#include "tinysdp/headers/tsdp_header_B.h" +#include "tinysdp/headers/tsdp_header_C.h" +#include "tinysdp/headers/tsdp_header_Dummy.h" +#include "tinysdp/headers/tsdp_header_E.h" +#include "tinysdp/headers/tsdp_header_I.h" +#include "tinysdp/headers/tsdp_header_K.h" +#include "tinysdp/headers/tsdp_header_M.h" +#include "tinysdp/headers/tsdp_header_O.h" +#include "tinysdp/headers/tsdp_header_P.h" +#include "tinysdp/headers/tsdp_header_R.h" +#include "tinysdp/headers/tsdp_header_S.h" +#include "tinysdp/headers/tsdp_header_T.h" +#include "tinysdp/headers/tsdp_header_U.h" +#include "tinysdp/headers/tsdp_header_V.h"
+#include "tinysdp/headers/tsdp_header_Z.h"
+
+#endif /* TINYSDP_TINYSDP_H */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header.h b/tinySDP/include/tinysdp/headers/tsdp_header.h new file mode 100644 index 0000000..128155f --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header.h @@ -0,0 +1,124 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header.h
+ * @brief Defines a SDP header/line (<type>=<value>).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef TINYSDP_HEADER_H
+#define TINYSDP_HEADER_H
+
+#include "tinysdp_config.h"
+
+#include "tsk_ragel_state.h"
+#include "tsk_list.h"
+
+TSDP_BEGIN_DECLS
+
+struct tsdp_header_s;
+
+#define TSDP_HEADER(self) ((tsdp_header_t*)(self))
+#define TSDP_HEADER_CONST(self) ((const tsdp_header_t*)(self))
+#define TSDP_HEADER_VALUE_TOSTRING_F(self) ((tsdp_header_value_tostring_f)(self))
+
+typedef int (*tsdp_header_value_tostring_f)(const struct tsdp_header_s* header, tsk_buffer_t* output);
+typedef struct tsdp_header_s* (*tsdp_header_clone_f)(const struct tsdp_header_s* header);
+
+#define TSDP_HTYPE_V_RANK 0
+#define TSDP_HTYPE_O_RANK 1
+#define TSDP_HTYPE_S_RANK 2
+#define TSDP_HTYPE_I_RANK 3
+#define TSDP_HTYPE_U_RANK 4
+#define TSDP_HTYPE_E_RANK 5
+#define TSDP_HTYPE_P_RANK 6
+#define TSDP_HTYPE_C_RANK 7
+#define TSDP_HTYPE_B_RANK 8
+#define TSDP_HTYPE_Z_RANK 9
+#define TSDP_HTYPE_K_RANK 10
+#define TSDP_HTYPE_A_RANK 11
+#define TSDP_HTYPE_T_RANK 12
+#define TSDP_HTYPE_R_RANK 13
+#define TSDP_HTYPE_M_RANK 14
+//#define TSDP_HTYPE_I_RANK 15
+//#define TSDP_HTYPE_C_RANK 16
+//#define TSDP_HTYPE_B_RANK 17
+
+#define TSDP_HTYPE_DUMMY_RANK 255
+
+/**
+ * @enum tsdp_header_type_e
+ *
+ * @brief List of all supported headers.
+**/
+typedef enum tsdp_header_type_e
+{
+ tsdp_htype_A,
+ tsdp_htype_B,
+ tsdp_htype_C,
+ tsdp_htype_Dummy,
+ tsdp_htype_E,
+ tsdp_htype_I,
+ tsdp_htype_K,
+ tsdp_htype_M,
+ tsdp_htype_O,
+ tsdp_htype_P,
+ tsdp_htype_R,
+ tsdp_htype_S,
+ tsdp_htype_T,
+ tsdp_htype_U,
+ tsdp_htype_V,
+ tsdp_htype_Z
+}
+tsdp_header_type_t;
+
+/*================================
+*/
+typedef struct tsdp_header_s
+{
+ TSK_DECLARE_OBJECT;
+ tsdp_header_type_t type;
+ //! Because all SDP headers shall appear in a fixed order, the rank is used to place each header.
+ // Info: RFC 4566 - 5. SDP Specification.
+ uint8_t rank;
+ tsdp_header_value_tostring_f tostring;
+ tsdp_header_clone_f clone;
+}
+tsdp_header_t;
+
+#define TSDP_DECLARE_HEADER tsdp_header_t __header__
+typedef tsk_list_t tsdp_headers_L_t; /**< List of @ref tsdp_header_t elements. */
+/*
+================================*/
+
+int tsdp_header_rank_cmp(const tsdp_header_t*, const tsdp_header_t*);
+TINYSDP_API tsdp_header_t* tsdp_header_clone(const tsdp_header_t*);
+TINYSDP_API char tsdp_header_get_name(tsdp_header_type_t type);
+TINYSDP_API char tsdp_header_get_nameex(const tsdp_header_t *self);
+TINYSDP_API int tsdp_header_serialize(const tsdp_header_t *self, tsk_buffer_t *output);
+TINYSDP_API char* tsdp_header_tostring(const tsdp_header_t *self);
+
+TSDP_END_DECLS
+
+#endif /* TINYSDP_HEADER_H */
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_A.h b/tinySDP/include/tinysdp/headers/tsdp_header_A.h new file mode 100644 index 0000000..27a4fe7 --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_A.h @@ -0,0 +1,75 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_A.h
+ * @brief SDP "a=" header (Attributes).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_A_H_
+#define _TSDP_HEADER_A_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_A_VA_ARGS(field, value) tsdp_header_A_def_t, (const char*)(field), (const char*)(value)
+
+#define TSDP_HEADER_A(self) ((tsdp_header_A_t*)(self))
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "a=" header (Attributes).
+///
+/// @par ABNF : a=attribute
+/// attribute = (att-field ":" att-value) / att-field
+/// att-field = token
+/// att-value = byte-string
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_A_s
+{
+ TSDP_DECLARE_HEADER;
+
+ char* field;
+ char* value;
+}
+tsdp_header_A_t;
+
+typedef tsk_list_t tsdp_headers_A_L_t;
+
+TINYSDP_API tsdp_header_A_t* tsdp_header_A_create(const char* field, const char* value);
+TINYSDP_API tsdp_header_A_t* tsdp_header_A_create_null();
+
+TINYSDP_API tsdp_header_A_t *tsdp_header_A_parse(const char *data, tsk_size_t size);
+TINYSDP_API int tsdp_header_A_removeAll_by_field(tsdp_headers_A_L_t *attributes, const char* field);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_A_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_A_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_B.h b/tinySDP/include/tinysdp/headers/tsdp_header_B.h new file mode 100644 index 0000000..bbb677b --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_B.h @@ -0,0 +1,72 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_B.h
+ * @brief SDP "b=" header (Bandwidth).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_B_H_
+#define _TSDP_HEADER_B_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+
+#define TSDP_HEADER_B_VA_ARGS(bwtype, bandwidth) tsdp_header_B_def_t, (const char*)bwtype, (uint32_t)bandwidth
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "b=" header (Bandwidth).
+///
+/// @par ABNF : b=<bwtype> HCOLON <bandwidth>
+/// bwtype = token
+/// bandwidth = 1*DIGIT
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_B_s
+{
+ TSDP_DECLARE_HEADER;
+
+ char* bwtype;
+ uint32_t bandwidth;
+}
+tsdp_header_B_t;
+
+typedef tsk_list_t tsdp_headers_B_L_t;
+
+TINYSDP_API tsdp_header_B_t* tsdp_header_B_create(const char* bwtype, uint32_t bandwidth);
+TINYSDP_API tsdp_header_B_t* tsdp_header_b_create_null();
+
+TINYSDP_API tsdp_header_B_t *tsdp_header_B_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_B_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_B_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_C.h b/tinySDP/include/tinysdp/headers/tsdp_header_C.h new file mode 100644 index 0000000..bf9a23f --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_C.h @@ -0,0 +1,76 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_C.h
+ * @brief SDP "c=" header (Connection Data).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_C_H_
+#define _TSDP_HEADER_C_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_C_VA_ARGS(nettype, addrtype, addr) tsdp_header_C_def_t, (const char*)(nettype), (const char*)(addrtype), (const char*)(addr)
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "c=" header (Connection Data).
+/// A session description MUST contain either at least one "c=" field in
+/// each media description or a single "c=" field at the session level.
+/// It MAY contain a single session-level "c=" field and additional "c="
+/// field(s) per media description, in which case the per-media values
+/// override the session-level settings for the respective media.
+///
+///
+///
+/// @par ABNF : c= nettype SP addrtype SP connection-address
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_C_s
+{
+ TSDP_DECLARE_HEADER;
+ char* nettype;
+ char* addrtype;
+ char* addr;
+}
+tsdp_header_C_t;
+
+typedef tsk_list_t tsdp_headers_C_L_t;
+
+TINYSDP_API tsdp_header_C_t* tsdp_header_c_create(const char* nettype, const char* addrtype, const char* addr);
+TINYSDP_API tsdp_header_C_t* tsdp_header_c_create_null();
+
+TINYSDP_API tsdp_header_C_t *tsdp_header_C_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_C_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_C_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_Dummy.h b/tinySDP/include/tinysdp/headers/tsdp_header_Dummy.h new file mode 100644 index 0000000..3f161f7 --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_Dummy.h @@ -0,0 +1,68 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_Dummy.h
+ * @brief SDP dummy header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_DUMMY_H_
+#define _TSDP_HEADER_DUMMY_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_DUMMY_VA_ARGS(name, value) tsdp_header_Dummy_def_t, (char)name, (const char*)value
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP Dummy header.
+///
+/// @par ABNF : alpha SP* "=" SP*<: any*
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_Dummy_s
+{
+ TSDP_DECLARE_HEADER;
+ char name;
+ char *value;
+}
+tsdp_header_Dummy_t;
+
+typedef tsk_list_t tsdp_headers_Dummy_L_t;
+
+TINYSDP_API tsdp_header_Dummy_t* tsdp_header_dummy_create(char name, const char* value);
+TINYSDP_API tsdp_header_Dummy_t* tsdp_header_dummy_create_null();
+
+TINYSDP_API tsdp_header_Dummy_t *tsdp_header_Dummy_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_Dummy_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_DUMMY_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_E.h b/tinySDP/include/tinysdp/headers/tsdp_header_E.h new file mode 100644 index 0000000..f612a4e --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_E.h @@ -0,0 +1,71 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_E.h
+ * @brief SDP "e=" header (Email Address).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_E_H_
+#define _TSDP_HEADER_E_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_E_VA_ARGS(value) tsdp_header_E_def_t, (const char*)value
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "e=" header (Email Address).
+///
+/// The "e=" line specifies contact information for the person
+/// responsible for the conference. This is not necessarily the same
+/// person that created the conference announcement.
+///
+/// @par ABNF : e= email-address
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_E_s
+{
+ TSDP_DECLARE_HEADER;
+ char* value;
+}
+tsdp_header_E_t;
+
+typedef tsk_list_t tsdp_headers_E_L_t;
+
+TINYSDP_API tsdp_header_E_t* tsdp_header_E_create(const char* value);
+TINYSDP_API tsdp_header_E_t* tsdp_header_E_create_null();
+
+TINYSDP_API tsdp_header_E_t *tsdp_header_E_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_E_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_E_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_I.h b/tinySDP/include/tinysdp/headers/tsdp_header_I.h new file mode 100644 index 0000000..2c549af --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_I.h @@ -0,0 +1,67 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_I.h
+ * @brief SDP "i=" header (Session Information).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_I_H_
+#define _TSDP_HEADER_I_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_I_VA_ARGS(value) tsdp_header_I_def_t, (const char*)value
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "i=" header (Session Information).
+///
+/// @par ABNF : i=text
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_I_s
+{
+ TSDP_DECLARE_HEADER;
+ char* value;
+}
+tsdp_header_I_t;
+
+typedef tsk_list_t tsdp_headers_I_L_t;
+
+TINYSDP_API tsdp_header_I_t* tsdp_header_I_create(const char* value);
+TINYSDP_API tsdp_header_I_t* tsdp_header_I_create_null();
+
+TINYSDP_API tsdp_header_I_t *tsdp_header_I_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_I_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_I_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_K.h b/tinySDP/include/tinysdp/headers/tsdp_header_K.h new file mode 100644 index 0000000..67caf41 --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_K.h @@ -0,0 +1,73 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_K.h
+ * @brief SDP "k=" header (Encryption Key).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_K_H_
+#define _TSDP_HEADER_K_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_K_VA_ARGS(value) tsdp_header_K_def_t, (const char*)value
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "k=" header (Encryption Key).
+///
+///
+/// @par ABNF : k= key-type
+/// key-type = "prompt" / "clear:" text / "base64:" base64 / "uri:" uri
+/// base64 = *base64-unit [base64-pad]
+/// base64-unit = 4base64-char
+/// base64-pad = 2base64-char "==" / 3base64-pad "="
+/// base64-char = ALPHA / DIGIT / "+" / "/"
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_K_s
+{
+ TSDP_DECLARE_HEADER;
+ char* value;
+}
+tsdp_header_K_t;
+
+typedef tsk_list_t tsdp_headers_K_L_t;
+
+TINYSDP_API tsdp_header_K_t* tsdp_header_K_create(const char* value);
+TINYSDP_API tsdp_header_K_t* tsdp_header_K_create_null();
+
+tsdp_header_K_t *tsdp_header_K_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_K_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_P_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_M.h b/tinySDP/include/tinysdp/headers/tsdp_header_M.h new file mode 100644 index 0000000..859f876 --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_M.h @@ -0,0 +1,124 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_M.h
+ * @brief SDP "m=" header (Media Descriptions).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_M_H_
+#define _TSDP_HEADER_M_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+#include "tinysdp/headers/tsdp_header_A.h"
+#include "tinysdp/headers/tsdp_header_B.h"
+#include "tinysdp/headers/tsdp_header_C.h"
+#include "tinysdp/headers/tsdp_header_I.h"
+#include "tinysdp/headers/tsdp_header_K.h"
+
+#include "tsk_string.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_M_VA_ARGS(media, port, proto) tsdp_header_M_def_t, (const char*)media, (uint32_t)port, (const char*)proto
+
+#define TSDP_HEADER_M(self) ((tsdp_header_M_t*)(self))
+
+#define TSDP_FMT_VA_ARGS(fmt) tsdp_fmt_def_t, (const char*)fmt
+
+typedef tsk_string_t tsdp_fmt_t;
+typedef tsk_strings_L_t tsk_fmts_L_t;
+#define tsdp_fmt_def_t tsk_string_def_t
+#define TSDP_FMT_STR(self) TSK_STRING_STR(self)
+
+TINYSDP_API tsdp_fmt_t* tsdp_fmt_create(const char* fmt);
+
+//#define TSDP_HEADER_M_SET_FMT(fmt) (int)0x01, (const char*)fmt
+//#define TSDP_HEADER_M_SET_A(field, value) (int)0x02, (const char*)field, (const char*)value
+//#define TSDP_HEADER_M_SET_NULL() (int)0x00
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "m=" header (Media Descriptions).
+///
+/// @par ABNF : m=*(media-field
+/// information-field
+/// *connection-field
+/// bandwidth-fields
+/// key-field
+/// attribute-fields)
+///
+/// media-field = %x6d "=" media SP port ["/" integer] SP proto 1*(SP fmt) CRLF
+/// media = token
+/// port = 1*DIGIT
+/// proto = token *("/" token)
+/// fmt = token
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_M_s
+{
+ TSDP_DECLARE_HEADER;
+
+ char* media;
+ uint32_t port;
+ uint32_t nports; /**< <number of ports> */
+ char* proto;
+ tsk_fmts_L_t* FMTs;
+
+ // Fields below will be set by the message parser.
+ tsdp_header_I_t* I;
+ tsdp_header_C_t* C;
+ tsdp_headers_B_L_t* Bandwidths; // (zero or more bandwidth information lines)
+ tsdp_header_K_t* K; // (encryption key)
+ tsdp_headers_A_L_t* Attributes; // (zero or more media attribute lines)
+}
+tsdp_header_M_t;
+
+typedef tsk_list_t tsdp_headers_M_L_t;
+
+TINYSDP_API tsdp_header_M_t* tsdp_header_M_create(const char* media, uint32_t port, const char* proto);
+TINYSDP_API tsdp_header_M_t* tsdp_header_M_create_null();
+
+TINYSDP_API tsdp_header_M_t *tsdp_header_M_parse(const char *data, tsk_size_t size);
+TINYSDP_API int tsdp_header_M_add(tsdp_header_M_t* self, const tsdp_header_t* header);
+TINYSDP_API int tsdp_header_M_add_headers(tsdp_header_M_t* self, ...);
+TINYSDP_API int tsdp_header_M_add_headers_2(tsdp_header_M_t* self, const tsdp_headers_L_t* headers);
+TINYSDP_API int tsdp_header_M_add_fmt(tsdp_header_M_t* self, const char* fmt);
+TINYSDP_API const tsdp_header_A_t* tsdp_header_M_findA_at(const tsdp_header_M_t* self, const char* field, tsk_size_t index);
+TINYSDP_API const tsdp_header_A_t* tsdp_header_M_findA(const tsdp_header_M_t* self, const char* field);
+TINYSDP_API char* tsdp_header_M_get_rtpmap(const tsdp_header_M_t* self, const char* fmt);
+TINYSDP_API char* tsdp_header_M_get_fmtp(const tsdp_header_M_t* self, const char* fmt);
+TINYSDP_API int tsdp_header_M_hold(tsdp_header_M_t* self, tsk_bool_t local);
+TINYSDP_API tsk_bool_t tsdp_header_M_is_held(const tsdp_header_M_t* self, tsk_bool_t local);
+TINYSDP_API int tsdp_header_M_resume(tsdp_header_M_t* self, tsk_bool_t local);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_M_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_M_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_O.h b/tinySDP/include/tinysdp/headers/tsdp_header_O.h new file mode 100644 index 0000000..3943ae3 --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_O.h @@ -0,0 +1,119 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_O.h
+ * @brief SDP "o=" header (Origin).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Oat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_O_H_
+#define _TSDP_HEADER_O_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+
+#define TSDP_HEADER_O_VA_ARGS(username, sess_id, sess_version, nettype, addrtype, addr) tsdp_header_O_def_t, (const char*)username, (uint32_t)sess_id, (uint32_t)sess_version, (const char*)nettype, (const char*)addrtype, (const char*)addr
+#define TSDP_HEADER_O_VA_ARGS_DEFAULT(username, nettype, addrtype, addr) TSDP_HEADER_O_VA_ARGS(username, TSDP_HEADER_O_SESS_ID_DEFAULT, TSDP_HEADER_O_SESS_VERSION_DEFAULT, nettype, addrtype, addr)
+
+#define TSDP_HEADER_O_SESS_ID_DEFAULT 123456
+#define TSDP_HEADER_O_SESS_VERSION_DEFAULT 678901
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "o=" header (Origin).
+/// The "o=" field gives the originator of the session (her username and
+/// the address of the user's host) plus a session identifier and version number.
+///
+/// @par ABNF : u=username SP
+/// sess-id SP sess-version SP nettype SP addrtype SP unicast-address
+///
+/// username = non-ws-string
+/// sess-id = 1*DIGIT
+/// sess-version = 1*DIGIT
+/// nettype = token
+/// addrtype = token
+/// unicast-address = FQDN
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_O_s
+{
+ TSDP_DECLARE_HEADER;
+
+ /** <username> is the user's login on the originating host, or it is "-"
+ if the originating host does not support the concept of user IDs.
+ The <username> MUST NOT contain spaces.*/
+ char* username;
+ /** <sess-id>, <nettype>, <addrtype>, and <unicast-address> forms a
+ globally unique identifier for the session. The method of
+ <sess-id> allocation is up to the creating tool, but it has been
+ suggested that a Network Time Protocol (NTP) format timestamp be
+ used to ensure uniqueness*/
+ uint32_t sess_id;
+ /** <sess-version> is a version number for this session description. Its
+ usage is up to the creating tool, so long as <sess-version> is
+ increased when a modification is made to the session data. Again,
+ it is RECOMMENDED that an NTP format timestamp is used.*/
+ uint32_t sess_version;
+ /** <nettype> is a text string giving the type of network. Initially
+ "IN" is defined to have the meaning "Internet", but other values
+ MAY be registered in the future (see Section 8 of RFC 4566)*/
+ char* nettype;
+ /**<addrtype> is a text string giving the type of the address that
+ follows. Initially "IP4" and "IP6" are defined, but other values
+ MAY be registered in the future (see Section 8 of RFC 4566)*/
+ char* addrtype;
+ /** <unicast-address> is the address of the machine from which the
+ session was created. For an address type of IP4, this is either
+ the fully qualified domain name of the machine or the dotted-
+ decimal representation of the IP version 4 address of the machine.
+ For an address type of IP6, this is either the fully qualified
+ domain name of the machine or the compressed textual
+ representation of the IP version 6 address of the machine. For
+ both IP4 and IP6, the fully qualified domain name is the form that
+ SHOULD be given unless this is unavailable, in which case the
+ globally unique address MAY be substituted. A local IP address
+ MUST NOT be used in any context where the SDP description might
+ leave the scope in which the address is meaningful (for example, a
+ local address MUST NOT be included in an application-level
+ referral that might leave the scope)*/
+ char* addr;
+}
+tsdp_header_O_t;
+
+TINYSDP_API tsdp_header_O_t* tsdp_header_O_create(const char* username, uint32_t sess_id, uint32_t sess_version, const char* nettype, const char* addrtype, const char* addr);
+TINYSDP_API tsdp_header_O_t* tsdp_header_O_create_null();
+TINYSDP_API tsdp_header_O_t* tsdp_header_O_create_default(const char* username, const char* nettype, const char* addrtype, const char* addr);
+
+TINYSDP_API tsdp_header_O_t *tsdp_header_O_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_O_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_O_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_P.h b/tinySDP/include/tinysdp/headers/tsdp_header_P.h new file mode 100644 index 0000000..443195b --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_P.h @@ -0,0 +1,71 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_P.h
+ * @brief SDP "p=" header (Phone Number).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_P_H_
+#define _TSDP_HEADER_P_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_P_VA_ARGS(value) tsdp_header_P_def_t, (const char*)value
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "p=" header (Phone Number).
+/// The "p=" line specifies contact information for the person
+/// responsible for the conference. This is not necessarily the same
+/// person that created the conference announcement.
+///
+///
+/// @par ABNF : p= phone-number
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_P_s
+{
+ TSDP_DECLARE_HEADER;
+ char* value;
+}
+tsdp_header_P_t;
+
+typedef tsk_list_t tsdp_headers_P_L_t;
+
+TINYSDP_API tsdp_header_P_t* tsdp_header_P_create(const char* value);
+TINYSDP_API tsdp_header_P_t* tsdp_header_P_create_null();
+
+TINYSDP_API tsdp_header_P_t *tsdp_header_P_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_P_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_P_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_R.h b/tinySDP/include/tinysdp/headers/tsdp_header_R.h new file mode 100644 index 0000000..5b4a5c5 --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_R.h @@ -0,0 +1,77 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_R.h
+ * @brief SDP "r=" header (Repeat Times).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_R_H_
+#define _TSDP_HEADER_R_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+#include "tsk_string.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_R_VA_ARGS() tsdp_header_R_def_t
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "r=" header (Repeat Times).
+///
+/// The "e=" line "r=" fields specify repeat times for a session.
+///
+/// @par ABNF : r= repeat-interval SP typed-time 1*(SP typed-time)
+/// repeat-interval = POS-DIGIT *DIGIT [fixed-len-time-unit]
+/// typed-time = 1*DIGIT [fixed-len-time-unit]
+/// 1*DIGIT [fixed-len-time-unit]
+/// fixed-len-time-unit = "d" / "h" / "m" / "s"
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_R_s
+{
+ TSDP_DECLARE_HEADER;
+ char* repeat_interval;
+ char* typed_time;
+ tsk_strings_L_t* typed_times;
+}
+tsdp_header_R_t;
+
+typedef tsk_list_t tsdp_headers_R_L_t;
+
+TINYSDP_API tsdp_header_R_t* tsdp_header_R_create();
+TINYSDP_API tsdp_header_R_t* tsdp_header_R_create_null();
+
+TINYSDP_API tsdp_header_R_t *tsdp_header_R_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_R_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_R_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_S.h b/tinySDP/include/tinysdp/headers/tsdp_header_S.h new file mode 100644 index 0000000..f248569 --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_S.h @@ -0,0 +1,65 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_S.h
+ * @brief SDP "s=" header (Session Name).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_S_H_
+#define _TSDP_HEADER_S_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_S_VA_ARGS(value) tsdp_header_S_def_t, (const char*)value
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "s=" header (Session Name).
+///
+/// @par ABNF : s=text
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_S_s
+{
+ TSDP_DECLARE_HEADER;
+ char* value;
+}
+tsdp_header_S_t;
+
+TINYSDP_API tsdp_header_S_t* tsdp_header_S_create(const char* value);
+TINYSDP_API tsdp_header_S_t* tsdp_header_S_create_null();
+
+TINYSDP_API tsdp_header_S_t *tsdp_header_S_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_S_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_S_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_T.h b/tinySDP/include/tinysdp/headers/tsdp_header_T.h new file mode 100644 index 0000000..d4f7307 --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_T.h @@ -0,0 +1,81 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_T.h
+ * @brief SDP "t=" header (Timing).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_T_H_
+#define _TSDP_HEADER_T_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+#include "tinysdp/headers/tsdp_header_R.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_T_VA_ARGS(start, stop) tsdp_header_T_def_t, (uint64_t)start, (uint64_t)stop
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "t=" header (Timing).
+/// The "t=" lines specify the start and stop times for a session.
+/// Multiple "t=" lines MAY be used if a session is active at multiple
+/// irregularly spaced times; each additional "t=" line specifies an
+/// additional period of time for which the session will be active. If
+/// the session is active at regular times, an "r=" line (see below)
+/// should be used in addition to, and following, a "t=" line -- in which
+/// case the "t=" line specifies the start and stop times of the repeat
+/// sequence.
+///
+///
+/// @par ABNF : t= start-time SP stop-time *( CRLF repeat-fields )
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_T_s
+{
+ TSDP_DECLARE_HEADER;
+ uint64_t start;
+ uint64_t stop;
+
+ tsdp_headers_R_L_t* repeat_fields;
+}
+tsdp_header_T_t;
+
+typedef tsk_list_t tsdp_headers_T_L_t;
+
+TINYSDP_API tsdp_header_T_t* tsdp_header_T_create(uint64_t start, uint64_t stop);
+TINYSDP_API tsdp_header_T_t* tsdp_header_T_create_null();
+
+TINYSDP_API tsdp_header_T_t *tsdp_header_T_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_T_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_P_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_U.h b/tinySDP/include/tinysdp/headers/tsdp_header_U.h new file mode 100644 index 0000000..613337b --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_U.h @@ -0,0 +1,67 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_U.h
+ * @brief SDP "u=" header (URI).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Uat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_U_H_
+#define _TSDP_HEADER_U_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_U_VA_ARGS(value) tsdp_header_U_def_t, (const char*)value
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "u=" header (URI).
+///
+/// @par ABNF : u=uri
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_U_s
+{
+ TSDP_DECLARE_HEADER;
+ char* value;
+}
+tsdp_header_U_t;
+
+typedef tsk_list_t tsdp_headers_U_L_t;
+
+TINYSDP_API tsdp_header_U_t* tsdp_header_U_create(const char* value);
+TINYSDP_API tsdp_header_U_t* tsdp_header_U_create_null();
+
+TINYSDP_API tsdp_header_U_t *tsdp_header_U_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_U_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_U_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_V.h b/tinySDP/include/tinysdp/headers/tsdp_header_V.h new file mode 100644 index 0000000..c77a26e --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_V.h @@ -0,0 +1,71 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_V.h
+ * @brief SDP "v=" header (Protocol Version).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_V_H_
+#define _TSDP_HEADER_V_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_V_VA_ARGS(version) tsdp_header_V_def_t, (int32_t)version
+
+#define TSDP_HEADER_V_DEFAULT 0
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "v=" header (Protocol Version).
+/// The "v=" field gives the version of the Session Description Protocol.
+/// This memo (RFC 4566) defines version 0. There is no minor version number.
+///
+/// @par ABNF : v=1*DIGIT
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_V_s
+{
+ TSDP_DECLARE_HEADER;
+ int32_t version;
+}
+tsdp_header_V_t;
+
+typedef tsk_list_t tsdp_headers_V_L_t;
+
+TINYSDP_API tsdp_header_V_t* tsdp_header_V_create(int32_t version);
+TINYSDP_API tsdp_header_V_t* tsdp_header_V_create_null();
+
+TINYSDP_API tsdp_header_V_t *tsdp_header_V_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_V_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_V_H_ */
+
diff --git a/tinySDP/include/tinysdp/headers/tsdp_header_Z.h b/tinySDP/include/tinysdp/headers/tsdp_header_Z.h new file mode 100644 index 0000000..3bf887e --- /dev/null +++ b/tinySDP/include/tinysdp/headers/tsdp_header_Z.h @@ -0,0 +1,87 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_Z.h
+ * @brief SDP "z=" header (Time Zones).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef _TSDP_HEADER_Z_H_
+#define _TSDP_HEADER_Z_H_
+
+#include "tinysdp_config.h"
+#include "tinysdp/headers/tsdp_header.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_HEADER_Z_VA_ARGS(time, shifted_back, typed_time) tsdp_header_Z_def_t, (uint64_t)time, (tsk_bool_t)shifted_back, (const char*)typed_time
+
+typedef struct tsdp_zone_s
+{
+ TSK_DECLARE_OBJECT;
+
+ uint64_t time;
+ tsk_bool_t shifted_back;
+ char* typed_time;
+}
+tsdp_zone_t;
+typedef tsk_list_t tsdp_zones_L_t;
+
+TINYSDP_API tsdp_zone_t* tsdp_zone_create(uint64_t time, tsk_bool_t shifted_back, const char* typed_time) ;
+TINYSDP_API tsdp_zone_t* tsdp_zone_create_null();
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @struct
+///
+/// @brief SDP "z=" header (Time Zones).
+///
+/// @par ABNF : z=time SP ["-"] typed-time
+/// *(SP time SP ["-"] typed-time)
+/// time = POS-DIGIT 9*DIGIT
+/// typed-time = 1*DIGIT [fixed-len-time-unit]
+/// fixed-len-time-unit = "d" / "h" / "m" / "s"
+///
+////////////////////////////////////////////////////////////////////////////////////////////////////
+typedef struct tsdp_header_Z_s
+{
+ TSDP_DECLARE_HEADER;
+
+ tsdp_zones_L_t* zones;
+}
+tsdp_header_Z_t;
+
+typedef tsk_list_t tsdp_headers_Z_L_t;
+
+TINYSDP_API tsdp_header_Z_t* tsdp_header_Z_create(uint64_t time, tsk_bool_t shifted_back, const char* typed_time);
+TINYSDP_API tsdp_header_Z_t* tsdp_header_Z_create_null();
+
+TINYSDP_API tsdp_header_Z_t *tsdp_header_Z_parse(const char *data, tsk_size_t size);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_header_Z_def_t;
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_zone_def_t;
+
+TSDP_END_DECLS
+
+#endif /* _TSDP_HEADER_Z_H_ */
+
diff --git a/tinySDP/include/tinysdp/parsers/tsdp_parser_header.h b/tinySDP/include/tinysdp/parsers/tsdp_parser_header.h new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/tinySDP/include/tinysdp/parsers/tsdp_parser_header.h diff --git a/tinySDP/include/tinysdp/parsers/tsdp_parser_message.h b/tinySDP/include/tinysdp/parsers/tsdp_parser_message.h new file mode 100644 index 0000000..8dd8ffb --- /dev/null +++ b/tinySDP/include/tinysdp/parsers/tsdp_parser_message.h @@ -0,0 +1,44 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_parser_message.h
+ * @brief SDP message parser.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef TINYSDP_PARSER_MESSAGE_H
+#define TINYSDP_PARSER_MESSAGE_H
+
+#include "tinysdp_config.h"
+#include "tinysdp/tsdp_message.h"
+#include "tsk_ragel_state.h"
+
+TSDP_BEGIN_DECLS
+
+TINYSDP_API tsdp_message_t* tsdp_message_parse(const void *input, tsk_size_t size);
+
+TSDP_END_DECLS
+
+#endif /* TINYSDP_PARSER_MESSAGE_H */
+
diff --git a/tinySDP/include/tinysdp/tsdp_message.h b/tinySDP/include/tinysdp/tsdp_message.h new file mode 100644 index 0000000..9089258 --- /dev/null +++ b/tinySDP/include/tinysdp/tsdp_message.h @@ -0,0 +1,105 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_message.h
+ * @brief SDP message.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef TINYSDP_MESSAGE_H
+#define TINYSDP_MESSAGE_H
+
+#include "tinysdp_config.h"
+
+#include "tinysdp/headers/tsdp_header.h"
+
+#include "tinysdp/headers/tsdp_header_M.h"
+
+TSDP_BEGIN_DECLS
+
+typedef struct tsdp_message_s
+{
+ TSK_DECLARE_OBJECT;
+
+ //! List of @ref tsdp_header_t elements.
+ tsdp_headers_L_t* headers;
+}
+tsdp_message_t;
+
+typedef tsdp_message_t tsdp_offer_t;
+typedef tsdp_message_t tsdp_answer_t;
+typedef tsdp_message_t tsdp_caps_t;
+
+TINYSDP_API int tsdp_message_add_header(tsdp_message_t *self, const tsdp_header_t *hdr);
+TINYSDP_API int tsdp_message_add_headers(tsdp_message_t *self, ...);
+
+#if defined(__SYMBIAN32__) && 0
+static void TSDP_MESSAGE_ADD_HEADER(tsdp_message_t *self, ...)
+ {
+ va_list ap;
+ tsdp_header_t *header;
+ const tsk_object_def_t *objdef;
+
+ va_start(ap, self);
+ objdef = va_arg(ap, const tsk_object_def_t*);
+ header = (tsdp_header_t *)tsk_object_new_2(objdef, &ap);
+ va_end(ap);
+
+ tsdp_message_add_header(self, header);
+ tsk_object_unref(header);
+ }
+#else
+#define TSDP_MESSAGE_ADD_HEADER(self, objdef, ...) \
+ { \
+ tsdp_header_t *header = (tsdp_header_t *)tsk_object_new(objdef, ##__VA_ARGS__); \
+ tsdp_message_add_header(self, header); \
+ tsk_object_unref(header); \
+ }
+#endif
+
+TINYSDP_API const tsdp_header_t *tsdp_message_get_headerAt(const tsdp_message_t *self, tsdp_header_type_t type, tsk_size_t index);
+TINYSDP_API const tsdp_header_t *tsdp_message_get_header(const tsdp_message_t *self, tsdp_header_type_t type);
+TINYSDP_API const tsdp_header_t *tsdp_message_get_headerByName(const tsdp_message_t *self, char name);
+
+TINYSDP_API int tsdp_message_serialize(const tsdp_message_t *self, tsk_buffer_t *output);
+TINYSDP_API char* tsdp_message_tostring(const tsdp_message_t *self);
+
+TINYSDP_API tsdp_message_t* tsdp_message_create_empty(const char* addr, tsk_bool_t ipv6, uint32_t version);
+TINYSDP_API tsdp_message_t* tsdp_message_clone(const tsdp_message_t *self);
+TINYSDP_API int tsdp_message_add_media(tsdp_message_t *self, const char* media, uint32_t port, const char* proto, ...);
+TINYSDP_API int tsdp_message_add_media_2(tsdp_message_t *self, const char* media, uint32_t port, const char* proto, va_list *ap);
+TINYSDP_API int tsdp_message_remove_media(tsdp_message_t *self, const char* media);
+
+
+// 3GPP TS 24.610 Communication HOLD
+TINYSDP_API int tsdp_message_hold(tsdp_message_t* self, const char* media);
+TINYSDP_API int tsdp_message_resume(tsdp_message_t* self, const char* media);
+
+TINYSDP_API tsdp_message_t* tsdp_message_create();
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_message_def_t;
+
+TSDP_END_DECLS
+
+#endif /* TINYSDP_MESSAGE_H */
diff --git a/tinySDP/include/tinysdp_config.h b/tinySDP/include/tinysdp_config.h new file mode 100644 index 0000000..caeb890 --- /dev/null +++ b/tinySDP/include/tinysdp_config.h @@ -0,0 +1,78 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+#ifndef TINYSDP_CONFIG_H
+#define TINYSDP_CONFIG_H
+
+#ifdef __SYMBIAN32__
+#undef _WIN32 /* Because of WINSCW */
+#endif
+
+/* Windows (XP/Vista/7/CE and Windows Mobile) macro definition.
+*/
+#if defined(WIN32)|| defined(_WIN32) || defined(_WIN32_WCE)
+# define TSDP_UNDER_WINDOWS 1
+#endif
+
+#if (TSDP_UNDER_WINDOWS || defined(__SYMBIAN32__)) && defined(TINYSDP_EXPORTS)
+# define TINYSDP_API __declspec(dllexport)
+# define TINYSDP_GEXTERN __declspec(dllexport)
+#elif (TSDP_UNDER_WINDOWS || defined(__SYMBIAN32__)) /*&& defined(TINYSDP_IMPORTS)*/
+# define TINYSDP_API __declspec(dllimport)
+# define TINYSDP_GEXTERN __declspec(dllimport)
+#else
+# define TINYSDP_API
+# define TINYSDP_GEXTERN extern
+#endif
+
+/* Guards against C++ name mangling
+*/
+#ifdef __cplusplus
+# define TSDP_BEGIN_DECLS extern "C" {
+# define TSDP_END_DECLS }
+#else
+# define TSDP_BEGIN_DECLS
+# define TSDP_END_DECLS
+#endif
+
+/* Disable some well-known warnings
+*/
+#ifdef _MSC_VER
+# define _CRT_SECURE_NO_WARNINGS
+#endif
+
+/* Detecting C99 compilers
+ */
+#if (__STDC_VERSION__ == 199901L) && !defined(__C99__)
+# define __C99__
+#endif
+
+#include <stdint.h>
+#ifdef __SYMBIAN32__
+#include <stdlib.h>
+#endif
+
+#if HAVE_CONFIG_H
+ #include "../config.h"
+#endif
+
+#endif // TINYSDP_CONFIG_H
diff --git a/tinySDP/include/tsdp.h b/tinySDP/include/tsdp.h new file mode 100644 index 0000000..b9332c8 --- /dev/null +++ b/tinySDP/include/tsdp.h @@ -0,0 +1,63 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+/**@file tsdp.h
+ * @brief SDP (RFC 4566) implementations with both MMTel and PoC extensions.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#ifndef TINYSDP_TSDP_H
+#define TINYSDP_TSDP_H
+
+#include "tinysdp_config.h"
+
+#include "tinysdp/tsdp_message.h"
+
+TSDP_BEGIN_DECLS
+
+#define TSDP_CTX_CREATE() tsk_object_new(tsdp_ctx_def_t)
+
+typedef void tsdp_ctx_handle_t;
+
+TINYSDP_API const tsdp_message_t* tsdp_ctx_local_get_sdp(const tsdp_ctx_handle_t* self);
+TINYSDP_API int tsdp_ctx_local_create_sdp(tsdp_ctx_handle_t* self, const tsdp_message_t* local);
+TINYSDP_API int tsdp_ctx_local_create_sdp_2(tsdp_ctx_handle_t* self, const char* sdp, tsk_size_t size);
+TINYSDP_API int tsdp_ctx_local_add_headers(tsdp_ctx_handle_t* self, ...);
+TINYSDP_API int tsdp_ctx_local_add_media(tsdp_ctx_handle_t* self, const tsdp_header_M_t* media);
+TINYSDP_API int tsdp_ctx_local_add_media_2(tsdp_ctx_handle_t* self, const char* media, uint32_t port, const char* proto, ...);
+
+TINYSDP_API const tsdp_message_t* tsdp_ctx_remote_get_sdp(const tsdp_ctx_handle_t* self);
+
+TINYSDP_API const tsdp_message_t* tsdp_ctx_negotiated_get_sdp(const tsdp_ctx_handle_t* self);
+
+
+// 3GPP TS 24.610 Communication HOLD
+TINYSDP_API int tsdp_ctx_hold(tsdp_ctx_handle_t* self, const char* media);
+TINYSDP_API int tsdp_ctx_resume(tsdp_ctx_handle_t* self, const char* media);
+
+TINYSDP_GEXTERN const tsk_object_def_t *tsdp_ctx_def_t;
+
+TSDP_END_DECLS
+
+
+#endif /* TINYSDP_TSDP_H */
diff --git a/tinySDP/ragel.sh b/tinySDP/ragel.sh new file mode 100644 index 0000000..badb8b1 --- /dev/null +++ b/tinySDP/ragel.sh @@ -0,0 +1,59 @@ +# Ragel generator
+# For more information about Ragel: http://www.complang.org/ragel/
+
+export OPTIONS="-C -L -T0"
+#export OPTIONS="-C -L -G2"
+
+# SDP Message parser
+ragel.exe $OPTIONS -o ./src/parsers/tsdp_parser_message.c ./ragel/tsdp_parser_message.rl
+
+
+
+# ==A
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_A.c ./ragel/tsdp_parser_header_A.rl
+
+# ==B
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_B.c ./ragel/tsdp_parser_header_B.rl
+
+# ==C
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_C.c ./ragel/tsdp_parser_header_C.rl
+
+# ==Dummy
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_Dummy.c ./ragel/tsdp_parser_header_Dummy.rl
+
+# ==E
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_E.c ./ragel/tsdp_parser_header_E.rl
+
+# ==I
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_I.c ./ragel/tsdp_parser_header_I.rl
+
+# ==K
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_K.c ./ragel/tsdp_parser_header_K.rl
+
+# ==M
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_M.c ./ragel/tsdp_parser_header_M.rl
+
+# ==O
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_O.c ./ragel/tsdp_parser_header_O.rl
+
+# ==P
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_P.c ./ragel/tsdp_parser_header_P.rl
+
+# ==R
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_R.c ./ragel/tsdp_parser_header_R.rl
+
+# ==S
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_S.c ./ragel/tsdp_parser_header_S.rl
+
+# ==T
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_T.c ./ragel/tsdp_parser_header_T.rl
+
+# ==U
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_U.c ./ragel/tsdp_parser_header_U.rl
+
+# ==V
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_V.c ./ragel/tsdp_parser_header_V.rl
+
+# ==Z
+ragel.exe $OPTIONS -o ./src/headers/tsdp_header_Z.c ./ragel/tsdp_parser_header_Z.rl
+
diff --git a/tinySDP/ragel/tsdp_machine_utils.rl b/tinySDP/ragel/tsdp_machine_utils.rl new file mode 100644 index 0000000..ccbf16a --- /dev/null +++ b/tinySDP/ragel/tsdp_machine_utils.rl @@ -0,0 +1,78 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+/**@file tsdp_machine_utils.rl
+ * @brief Ragel file.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+%%{
+
+ machine tsdp_machine_utils;
+
+ OCTET = "0x"[0-9A-Fa-f]+;
+ CHAR = 0x01..0x7f;
+ VCHAR = 0x21..0x7e;
+ ALPHA = 0x41..0x5a | 0x61..0x7a;
+ DIGIT = 0x30..0x39;
+ CTL = 0x00..0x1f | 0x7f;
+ HTAB = "\t";
+ LF = "\n";
+ CR = "\r";
+ SP = " ";
+ DQUOTE = "\"";
+ BIT = "0" | "1";
+ HEXDIG = DIGIT | "A"i | "B"i | "C"i | "D"i | "E"i | "F"i;
+ CRLF = CR LF;
+ WSP = SP | HTAB;
+ LWSP = ( WSP | ( CRLF WSP ) )*;
+ LWS = ( WSP* CRLF )? WSP+;
+ SWS = LWS?;
+ EQUAL = SWS "=" SWS;
+ LHEX = DIGIT | 0x61..0x66;
+ HCOLON = ( SP | HTAB )* ":" SWS;
+ separators = "(" | ")" | "<" | ">" | "@" | "," | ";" | ":" | "\\" | DQUOTE | "/" | "[" | "]" | "?" | "=" | "{" | "}" | SP | HTAB;
+ STAR = SWS "*" SWS;
+ SLASH = SWS "/" SWS;
+ LPAREN = SWS "(" SWS;
+ RPAREN = SWS ")" SWS;
+ COMMA = SWS "," SWS;
+ SEMI = SWS ";" SWS;
+ COLON = SWS ":" SWS;
+ LAQUOT = SWS "<";
+ LDQUOT = SWS DQUOTE;
+ RAQUOT = ">" SWS;
+ RDQUOT = DQUOTE SWS;
+ UTF8_CONT = 0x80..0xbf;
+ ##### FIXME: UTF8_NONASCII up to 2bytes will fail on Android
+ UTF8_NONASCII = ( 0x80..0xff );
+ #UTF8_NONASCII = ( 0xc0..0xdf UTF8_CONT ) | ( 0xe0..0xef UTF8_CONT{2} ) | ( 0xf0..0xf7 UTF8_CONT{3} ) | ( 0xf8..0xfb UTF8_CONT{4} ) | ( 0xfc..0xfd UTF8_CONT{5} ); ctext = 0x21..0x27 | 0x2a..0x5b | 0x5d..0x7e | UTF8_NONASCII | LWS;
+ qvalue = ( "0" ( "." DIGIT{,3} )? ) | ( "1" ( "." "0"{,3} )? );
+ alphanum = ALPHA | DIGIT;
+ token = ( alphanum | "-" | "." | "!" | "%" | "*" | "_" | "+" | "`" | "'" | "~" )+;
+ ietf_token = token;
+ x_token = "x-"i token;
+ iana_token = token;
+ token_nodot = ( alphanum | "-" | "!" | "%" | "*" | "_" | "+" | "`" | "'" | "~" )+;
+ word = ( alphanum | "-" | "." | "!" | "%" | "*" | "_" | "+" | "`" | "'" | "~" | "(" | ")" | "<" | ">" | ":" | "\\" | DQUOTE | "/" | "[" | "]" | "?" | "{" | "}" )+;
+}%%
diff --git a/tinySDP/ragel/tsdp_parser_header_A.rl b/tinySDP/ragel/tsdp_parser_header_A.rl new file mode 100644 index 0000000..31d7158 --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_A.rl @@ -0,0 +1,212 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_A.c
+ * @brief SDP "a=" header (Attributes).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_A.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_A;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_field{
+ TSK_PARSER_SET_STRING(hdr_A->field);
+ }
+
+ action parse_value{
+ TSK_PARSER_SET_STRING(hdr_A->value);
+ }
+
+ field = token>tag %parse_field;
+ value = any*>tag %parse_value;
+
+ A = 'a' SP* "=" SP*<: ((field ":" value) | (field));
+
+ # Entry point
+ main := A :>CRLF?;
+
+}%%
+
+
+
+tsdp_header_A_t* tsdp_header_A_create(const char* field, const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_A_VA_ARGS(field, value));
+}
+
+tsdp_header_A_t* tsdp_header_A_create_null()
+{
+ return tsdp_header_A_create(tsk_null, tsk_null);
+}
+
+
+int tsdp_header_A_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_A_t *A = (const tsdp_header_A_t *)header;
+
+ return tsk_buffer_append_2(output, "%s%s%s",
+ A->field,
+
+ A->value ? ":" : "",
+ A->value ? A->value : ""
+ );
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_A_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_A_t *A = (const tsdp_header_A_t *)header;
+ return (tsdp_header_t*)tsdp_header_A_create(A->field, A->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_A_t *tsdp_header_A_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_A_t *hdr_A = tsdp_header_A_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"a=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_A);
+ }
+
+ return hdr_A;
+}
+
+
+int tsdp_header_A_removeAll_by_field(tsdp_headers_A_L_t *attributes, const char* field)
+{
+ tsk_list_item_t* item;
+ const tsdp_header_A_t* A;
+
+ if(!attributes || !field){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+again:
+ tsk_list_foreach(item, attributes){
+ if(!(A = item->data)){
+ continue;
+ }
+ if(tsk_striequals(field, A->field)){
+ tsk_list_remove_item(attributes, item);
+ goto again;
+ }
+ }
+
+ return 0;
+}
+
+
+
+
+//========================================================
+// A header object definition
+//
+
+static tsk_object_t* tsdp_header_A_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_A_t *A = self;
+ if(A)
+ {
+ TSDP_HEADER(A)->type = tsdp_htype_A;
+ TSDP_HEADER(A)->tostring = tsdp_header_A_tostring;
+ TSDP_HEADER(A)->clone = tsdp_header_A_clone;
+ TSDP_HEADER(A)->rank = TSDP_HTYPE_A_RANK;
+
+ A->field = tsk_strdup(va_arg(*app, const char*));
+ A->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new A header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_A_dtor(tsk_object_t *self)
+{
+ tsdp_header_A_t *A = self;
+ if(A){
+ TSK_FREE(A->field);
+ TSK_FREE(A->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null A header.");
+ }
+
+ return self;
+}
+static int tsdp_header_A_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_A_def_s =
+{
+ sizeof(tsdp_header_A_t),
+ tsdp_header_A_ctor,
+ tsdp_header_A_dtor,
+ tsdp_header_A_cmp
+};
+
+const tsk_object_def_t *tsdp_header_A_def_t = &tsdp_header_A_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_B.rl b/tinySDP/ragel/tsdp_parser_header_B.rl new file mode 100644 index 0000000..c25e3d1 --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_B.rl @@ -0,0 +1,186 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_B.c
+ * @brief SDP "b=" header (Bandwidth).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_B.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_B;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_bwtype{
+ TSK_PARSER_SET_STRING(hdr_B->bwtype);
+ }
+
+ action parse_bandwidth{
+ TSK_PARSER_SET_UINT(hdr_B->bandwidth);
+ }
+
+ bwtype = token>tag %parse_bwtype;
+ bandwidth = DIGIT+>tag %parse_bandwidth;
+
+ B = 'b' SP* "=" SP*<: bwtype ":" bandwidth;
+
+ # Entry point
+ main := B :>CRLF?;
+
+}%%
+
+
+
+
+tsdp_header_B_t* tsdp_header_B_create(const char* bwtype, uint32_t bandwidth)
+{
+ return tsk_object_new(TSDP_HEADER_B_VA_ARGS(bwtype, bandwidth));
+}
+
+tsdp_header_B_t* tsdp_header_B_create_null()
+{
+ return tsdp_header_B_create(tsk_null, 0);
+}
+
+int tsdp_header_B_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_B_t *B = (const tsdp_header_B_t *)header;
+
+ return tsk_buffer_append_2(output, "%s:%u",
+ B->bwtype,
+ B->bandwidth
+ );
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_B_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_B_t *B = (const tsdp_header_B_t *)header;
+ return (tsdp_header_t*)tsdp_header_B_create(B->bwtype, B->bandwidth);
+ }
+ return tsk_null;
+}
+
+tsdp_header_B_t *tsdp_header_B_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_B_t *hdr_B = tsdp_header_B_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"b=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_B);
+ }
+
+ return hdr_B;
+}
+
+
+
+
+
+
+
+//========================================================
+// B header object definition
+//
+
+static tsk_object_t* tsdp_header_B_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_B_t *B = self;
+ if(B){
+ TSDP_HEADER(B)->type = tsdp_htype_B;
+ TSDP_HEADER(B)->tostring = tsdp_header_B_tostring;
+ TSDP_HEADER(B)->clone = tsdp_header_B_clone;
+ TSDP_HEADER(B)->rank = TSDP_HTYPE_B_RANK;
+
+ B->bwtype = tsk_strdup(va_arg(*app, const char*));
+ B->bandwidth = va_arg(*app, uint32_t);
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new B header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_B_dtor(tsk_object_t *self)
+{
+ tsdp_header_B_t *B = self;
+ if(B){
+ TSK_FREE(B->bwtype);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null B header.");
+ }
+
+ return self;
+}
+static int tsdp_header_B_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_B_def_s =
+{
+ sizeof(tsdp_header_B_t),
+ tsdp_header_B_ctor,
+ tsdp_header_B_dtor,
+ tsdp_header_B_cmp
+};
+
+const tsk_object_def_t *tsdp_header_B_def_t = &tsdp_header_B_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_C.rl b/tinySDP/ragel/tsdp_parser_header_C.rl new file mode 100644 index 0000000..e67b57c --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_C.rl @@ -0,0 +1,194 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_C.c
+ * @brief "c=" header (Connection Data).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_C.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_C;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_nettype{
+ TSK_PARSER_SET_STRING(hdr_C->nettype);
+ }
+
+ action parse_addrtype{
+ TSK_PARSER_SET_STRING(hdr_C->addrtype);
+ }
+
+ action parse_addr{
+ TSK_PARSER_SET_STRING(hdr_C->addr);
+ }
+
+ nettype = any* >tag %parse_nettype;
+ addrtype = any* >tag %parse_addrtype;
+ addr = any* >tag %parse_addr;
+ C = 'c' SP* "=" SP*<: nettype :>SP addrtype :>SP addr;
+
+ # Entry point
+ main := C :>CRLF?;
+
+}%%
+
+
+tsdp_header_C_t* tsdp_header_c_create(const char* nettype, const char* addrtype, const char* addr)
+{
+ return tsk_object_new(TSDP_HEADER_C_VA_ARGS(nettype, addrtype, addr));
+}
+
+tsdp_header_C_t* tsdp_header_c_create_null()
+{
+ return tsdp_header_c_create(tsk_null, tsk_null, tsk_null);
+}
+
+int tsdp_header_C_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_C_t *C = (const tsdp_header_C_t *)header;
+
+ return tsk_buffer_append_2(output, "%s %s %s",
+ C->nettype,
+ C->addrtype,
+ C->addr
+ );
+
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_C_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_C_t *C = (const tsdp_header_C_t *)header;
+ return (tsdp_header_t*)tsdp_header_c_create(C->nettype, C->addrtype, C->addr);
+ }
+ return tsk_null;
+}
+
+tsdp_header_C_t *tsdp_header_C_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_C_t *hdr_C = tsdp_header_c_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"c=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_C);
+ }
+
+ return hdr_C;
+}
+
+
+
+
+
+
+
+//========================================================
+// E header object definition
+//
+
+static tsk_object_t* tsdp_header_C_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_C_t *C = self;
+ if(C){
+ TSDP_HEADER(C)->type = tsdp_htype_C;
+ TSDP_HEADER(C)->tostring = tsdp_header_C_tostring;
+ TSDP_HEADER(C)->clone = tsdp_header_C_clone;
+ TSDP_HEADER(C)->rank = TSDP_HTYPE_C_RANK;
+
+ C->nettype = tsk_strdup(va_arg(*app, const char*));
+ C->addrtype = tsk_strdup(va_arg(*app, const char*));
+ C->addr = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new C header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_C_dtor(tsk_object_t *self)
+{
+ tsdp_header_C_t *C = self;
+ if(C){
+ TSK_FREE(C->nettype);
+ TSK_FREE(C->addrtype);
+ TSK_FREE(C->addr);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null PC header.");
+ }
+
+ return self;
+}
+static int tsdp_header_C_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_C_def_s =
+{
+ sizeof(tsdp_header_C_t),
+ tsdp_header_C_ctor,
+ tsdp_header_C_dtor,
+ tsdp_header_C_cmp
+};
+
+const tsk_object_def_t *tsdp_header_C_def_t = &tsdp_header_C_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_Dummy.rl b/tinySDP/ragel/tsdp_parser_header_Dummy.rl new file mode 100644 index 0000000..320ac3a --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_Dummy.rl @@ -0,0 +1,184 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_Dummy.c
+ * @brief SDP Dummy header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_Dummy.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_Dummy;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_name{
+ hdr_Dummy->name = *tag_start;
+ }
+
+ action parse_value{
+ TSK_PARSER_SET_STRING(hdr_Dummy->value);
+ }
+
+ Dummy = alpha>tag %parse_name SP* "=" SP*<: any*>tag %parse_value;
+
+ # Entry point
+ main := Dummy :>CRLF?;
+
+}%%
+
+
+
+tsdp_header_Dummy_t* tsdp_header_dummy_create(char name, const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_DUMMY_VA_ARGS(name, value));
+}
+
+tsdp_header_Dummy_t* tsdp_header_dummy_create_null()
+{
+ return tsdp_header_dummy_create(0, tsk_null);
+}
+
+int tsdp_header_Dummy_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_Dummy_t *Dummy = (const tsdp_header_Dummy_t *)header;
+ if(Dummy->value){
+ return tsk_buffer_append(output, Dummy->value, tsk_strlen(Dummy->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_Dummy_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_Dummy_t *Dummy = (const tsdp_header_Dummy_t *)header;
+ return (tsdp_header_t*)tsdp_header_dummy_create(Dummy->name, Dummy->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_Dummy_t *tsdp_header_Dummy_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_Dummy_t *hdr_Dummy = tsdp_header_dummy_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse dummy header.");
+ TSK_OBJECT_SAFE_FREE(hdr_Dummy);
+ }
+
+ return hdr_Dummy;
+}
+
+
+
+
+
+
+
+//========================================================
+// Dummy header object definition
+//
+
+static tsk_object_t* tsdp_header_Dummy_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_Dummy_t *Dummy = self;
+ if(Dummy){
+ TSDP_HEADER(Dummy)->type = tsdp_htype_Dummy;
+ TSDP_HEADER(Dummy)->tostring = tsdp_header_Dummy_tostring;
+ TSDP_HEADER(Dummy)->clone = tsdp_header_Dummy_clone;
+ TSDP_HEADER(Dummy)->rank = TSDP_HTYPE_DUMMY_RANK;
+#if defined(__GNUC__)
+ Dummy->name = va_arg(*app, const int);
+#else
+ Dummy->name = va_arg(*app, const char);
+#endif
+ Dummy->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new Dummy header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_Dummy_dtor(tsk_object_t *self)
+{
+ tsdp_header_Dummy_t *Dummy = self;
+ if(Dummy){
+ TSK_FREE(Dummy->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null Dummy header.");
+ }
+
+ return self;
+}
+static int tsdp_header_Dummy_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_Dummy_def_s =
+{
+ sizeof(tsdp_header_Dummy_t),
+ tsdp_header_Dummy_ctor,
+ tsdp_header_Dummy_dtor,
+ tsdp_header_Dummy_cmp
+};
+
+const tsk_object_def_t *tsdp_header_Dummy_def_t = &tsdp_header_Dummy_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_E.rl b/tinySDP/ragel/tsdp_parser_header_E.rl new file mode 100644 index 0000000..9d70cee --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_E.rl @@ -0,0 +1,176 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_E.c
+ * @brief SDP "e=" header (Session Information).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_E.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_E;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_value{
+ TSK_PARSER_SET_STRING(hdr_E->value);
+ }
+
+ E = 'e' SP* "=" SP*<: any*>tag %parse_value;
+
+ # Entry point
+ main := E :>CRLF?;
+
+}%%
+
+
+
+tsdp_header_E_t* tsdp_header_E_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_E_VA_ARGS(value));
+}
+
+tsdp_header_E_t* tsdp_header_E_create_null()
+{
+ return tsdp_header_E_create(tsk_null);
+}
+
+int tsdp_header_E_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_E_t *E = (const tsdp_header_E_t *)header;
+ if(E->value){
+ tsk_buffer_append(output, E->value, tsk_strlen(E->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_E_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_E_t *E = (const tsdp_header_E_t *)header;
+ return (tsdp_header_t*)tsdp_header_E_create(E->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_E_t *tsdp_header_E_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_E_t *hdr_E = tsdp_header_E_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"e=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_E);
+ }
+
+ return hdr_E;
+}
+
+
+
+
+
+
+
+//========================================================
+// E header object definition
+//
+
+static tsk_object_t* tsdp_header_E_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_E_t *E = self;
+ if(E){
+ TSDP_HEADER(E)->type = tsdp_htype_E;
+ TSDP_HEADER(E)->tostring = tsdp_header_E_tostring;
+ TSDP_HEADER(E)->clone = tsdp_header_E_clone;
+ TSDP_HEADER(E)->rank = TSDP_HTYPE_E_RANK;
+
+ E->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new E header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_E_dtor(tsk_object_t *self)
+{
+ tsdp_header_E_t *E = self;
+ if(E){
+ TSK_FREE(E->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null E header.");
+ }
+
+ return self;
+}
+static int tsdp_header_E_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_E_def_s =
+{
+ sizeof(tsdp_header_E_t),
+ tsdp_header_E_ctor,
+ tsdp_header_E_dtor,
+ tsdp_header_E_cmp
+};
+
+const tsk_object_def_t *tsdp_header_E_def_t = &tsdp_header_E_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_I.rl b/tinySDP/ragel/tsdp_parser_header_I.rl new file mode 100644 index 0000000..f926d8f --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_I.rl @@ -0,0 +1,177 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_I.c
+ * @brief SDP "i=" header (Session Information).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_I.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_I;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_value{
+ TSK_PARSER_SET_STRING(hdr_I->value);
+ }
+
+ I = 'i' SP* "=" SP*<: any*>tag %parse_value;
+
+ # Entry point
+ main := I :>CRLF?;
+
+}%%
+
+
+tsdp_header_I_t* tsdp_header_I_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_I_VA_ARGS(value));
+}
+
+tsdp_header_I_t* tsdp_header_I_create_null()
+{
+ return tsdp_header_I_create(tsk_null);
+}
+
+int tsdp_header_I_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_I_t *I = (const tsdp_header_I_t *)header;
+ if(I->value){
+ tsk_buffer_append(output, I->value, tsk_strlen(I->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_I_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_I_t *I = (const tsdp_header_I_t *)header;
+ return (tsdp_header_t*)tsdp_header_I_create(I->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_I_t *tsdp_header_I_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_I_t *hdr_I = tsdp_header_I_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"i=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_I);
+ }
+
+ return hdr_I;
+}
+
+
+
+
+
+
+
+//========================================================
+// I header object definition
+//
+
+static tsk_object_t* tsdp_header_I_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_I_t *I = self;
+ if(I)
+ {
+ TSDP_HEADER(I)->type = tsdp_htype_I;
+ TSDP_HEADER(I)->tostring = tsdp_header_I_tostring;
+ TSDP_HEADER(I)->clone = tsdp_header_I_clone;
+ TSDP_HEADER(I)->rank = TSDP_HTYPE_I_RANK;
+
+ I->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new I header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_I_dtor(tsk_object_t *self)
+{
+ tsdp_header_I_t *I = self;
+ if(I){
+ TSK_FREE(I->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null I header.");
+ }
+
+ return self;
+}
+static int tsdp_header_I_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_I_def_s =
+{
+ sizeof(tsdp_header_I_t),
+ tsdp_header_I_ctor,
+ tsdp_header_I_dtor,
+ tsdp_header_I_cmp
+};
+
+const tsk_object_def_t *tsdp_header_I_def_t = &tsdp_header_I_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_K.rl b/tinySDP/ragel/tsdp_parser_header_K.rl new file mode 100644 index 0000000..3fb7d0a --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_K.rl @@ -0,0 +1,176 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_K.c
+ * @brief SDP "k=" header (Encryption Key).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_K.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_K;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_value{
+ TSK_PARSER_SET_STRING(hdr_K->value);
+ }
+
+ K = 'k' SP* "=" SP*<: any*>tag %parse_value;
+
+ # Entry point
+ main := K :>CRLF?;
+
+}%%
+
+
+
+tsdp_header_K_t* tsdp_header_K_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_K_VA_ARGS(value));
+}
+
+tsdp_header_K_t* tsdp_header_K_create_null()
+{
+ return tsdp_header_K_create(tsk_null);
+}
+
+int tsdp_header_K_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_K_t *K = (const tsdp_header_K_t *)header;
+ if(K->value){
+ tsk_buffer_append(output, K->value, tsk_strlen(K->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_K_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_K_t *K = (const tsdp_header_K_t *)header;
+ return (tsdp_header_t*)tsdp_header_K_create(K->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_K_t *tsdp_header_K_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_K_t *hdr_K = tsdp_header_K_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"k=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_K);
+ }
+
+ return hdr_K;
+}
+
+
+
+
+
+
+
+//========================================================
+// K header object definition
+//
+
+static tsk_object_t* tsdp_header_K_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_K_t *K = self;
+ if(K){
+ TSDP_HEADER(K)->type = tsdp_htype_K;
+ TSDP_HEADER(K)->tostring = tsdp_header_K_tostring;
+ TSDP_HEADER(K)->clone = tsdp_header_K_clone;
+ TSDP_HEADER(K)->rank = TSDP_HTYPE_P_RANK;
+
+ K->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new K header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_K_dtor(tsk_object_t *self)
+{
+ tsdp_header_K_t *K = self;
+ if(K){
+ TSK_FREE(K->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null K header.");
+ }
+
+ return self;
+}
+static int tsdp_header_K_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_K_def_s =
+{
+ sizeof(tsdp_header_K_t),
+ tsdp_header_K_ctor,
+ tsdp_header_K_dtor,
+ tsdp_header_K_cmp
+};
+
+const tsk_object_def_t *tsdp_header_K_def_t = &tsdp_header_K_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_M.rl b/tinySDP/ragel/tsdp_parser_header_M.rl new file mode 100644 index 0000000..43d2765 --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_M.rl @@ -0,0 +1,613 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_M.c
+ * @brief SDP "m=" header (Media Descriptions).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_M.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_M;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_media{
+ TSK_PARSER_SET_STRING(hdr_M->media);
+ }
+
+ action parse_port{
+ TSK_PARSER_SET_UINT(hdr_M->port);
+ }
+
+ action parse_nports{
+ TSK_PARSER_SET_UINT(hdr_M->nports);
+ }
+
+ action parse_proto{
+ TSK_PARSER_SET_STRING(hdr_M->proto);
+ }
+
+ action parse_fmt{
+ TSK_PARSER_ADD_STRING(hdr_M->FMTs);
+ }
+
+ media = token>tag %parse_media;
+ port = DIGIT+>tag %parse_port;
+ nports = DIGIT+>tag %parse_port;
+ proto = (token ("/" token)*)>tag %parse_proto;
+ fmt = token>tag %parse_fmt;
+
+ #// media SP port ["/" integer] SP proto 1*(SP fmt)
+ M = 'm' SP* "=" SP*<: media SP port ("/" nports)? SP proto (SP fmt)*;
+
+ # Entry point
+ main := M :>CRLF?;
+}%%
+
+
+
+tsdp_header_M_t* tsdp_header_M_create(const char* media, uint32_t port, const char* proto)
+{
+ return tsk_object_new(TSDP_HEADER_M_VA_ARGS(media, port, proto));
+}
+
+tsdp_header_M_t* tsdp_header_M_create_null()
+{
+ return tsdp_header_M_create(tsk_null, 0, tsk_null);
+}
+
+tsdp_fmt_t* tsdp_fmt_create(const char* fmt)
+{
+ return tsk_object_new(TSDP_FMT_VA_ARGS(fmt));
+}
+
+
+int tsdp_header_M_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_M_t *M = (const tsdp_header_M_t *)header;
+ const tsk_list_item_t* item;
+ tsk_istr_t nports;
+
+ tsk_itoa(M->nports, &nports);
+
+ /* IMPORTANT: Keep the order.
+
+ m= (media name and transport address)
+ i=* (media title)
+ c=* (connection information -- optional if included at
+ session level)
+ b=* (zero or more bandwidth information lines)
+ k=* (encryption key)
+ a=* (zero or more media attribute lines)
+ */
+ tsk_buffer_append_2(output, "%s %u%s%s %s",
+ M->media,
+ M->port,
+
+ M->nports ? "/" : "",
+ M->nports ? nports : "",
+
+ M->proto
+ );
+ // FMTs
+ tsk_list_foreach(item, M->FMTs){
+ tsk_buffer_append_2(output, " %s", TSDP_FMT_STR(item->data));
+ }
+ tsk_buffer_append(output, "\r\n", 2); // close the "m=" line.
+ // i=* (media title)
+ if(M->I){
+ tsdp_header_serialize(TSDP_HEADER(M->I), output);
+ }
+ // c=* (connection information -- optional if included at session level)
+ if(M->C){
+ tsdp_header_serialize(TSDP_HEADER(M->C), output);
+ }
+ // b=* (zero or more bandwidth information lines)
+ if(M->Bandwidths){
+ tsk_list_foreach(item, M->Bandwidths){
+ tsdp_header_serialize(TSDP_HEADER(item->data), output);
+ }
+ }
+ // k=* (encryption key)
+ if(M->K){
+ tsdp_header_serialize(TSDP_HEADER(M->K), output);
+ }
+ // a=* (zero or more media attribute lines)
+ if(M->Attributes){
+ tsk_list_foreach(item, M->Attributes){
+ tsdp_header_serialize(TSDP_HEADER(item->data), output);
+ }
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_M_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_M_t *M = (const tsdp_header_M_t *)header;
+ tsdp_header_M_t* clone;
+ const tsk_list_item_t* item;
+
+ if((clone = tsdp_header_M_create(M->media, M->port, M->proto))){
+ clone->nports = M->nports;
+
+ // Formats
+ tsk_list_foreach(item, M->FMTs){
+ tsk_string_t* string = tsk_string_create(TSK_STRING_STR(item->data));
+ tsk_list_push_back_data(clone->FMTs, (void**)&string);
+ }
+
+ // I
+ clone->I = (tsdp_header_I_t*) (M->I ? TSDP_HEADER(M->I)->clone(TSDP_HEADER(M->I)) : tsk_null);
+ // C
+ clone->C = (tsdp_header_C_t*) (M->C ? TSDP_HEADER(M->C)->clone(TSDP_HEADER(M->C)) : tsk_null);
+ // Bandwidths
+ tsk_list_foreach(item, M->Bandwidths){
+ tsdp_header_t* B;
+ if(!clone->Bandwidths){
+ clone->Bandwidths = tsk_list_create();
+ }
+ B = ((tsdp_header_t*)item->data)->clone((tsdp_header_t*)item->data);
+ tsk_list_push_back_data(clone->Bandwidths, (void**)&B);
+ }
+ // K
+ clone->K = (tsdp_header_K_t*) (M->K ? TSDP_HEADER(M->K)->clone(TSDP_HEADER(M->K)) : tsk_null);
+ // Attributes
+ tsk_list_foreach(item, M->Attributes){
+ tsdp_header_t* A;
+ if(!clone->Attributes){
+ clone->Attributes = tsk_list_create();
+ }
+ A = ((tsdp_header_t*)item->data)->clone((tsdp_header_t*)item->data);
+ tsk_list_push_back_data(clone->Attributes, (void**)&A);
+ }
+ }
+
+ return TSDP_HEADER(clone);
+ }
+ return tsk_null;
+}
+
+tsdp_header_M_t *tsdp_header_M_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_M_t *hdr_M = tsdp_header_M_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"m=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_M);
+ }
+
+ return hdr_M;
+}
+
+
+
+int tsdp_header_M_add(tsdp_header_M_t* self, const tsdp_header_t* header)
+{
+ if(!self || !header){
+ return -1;
+ }
+
+ switch(header->type){
+ case tsdp_htype_I:
+ {
+ TSK_OBJECT_SAFE_FREE(self->I);
+ self->I = tsk_object_ref((void*)header);
+ break;
+ }
+ case tsdp_htype_C:
+ {
+ TSK_OBJECT_SAFE_FREE(self->C);
+ self->C = tsk_object_ref((void*)header);
+ break;
+ }
+ case tsdp_htype_B:
+ {
+ tsdp_header_t* B = tsk_object_ref((void*)header);
+ if(!self->Bandwidths){
+ self->Bandwidths = tsk_list_create();
+ }
+ tsk_list_push_back_data(self->Bandwidths, (void**)&B);
+ break;
+ }
+ case tsdp_htype_K:
+ {
+ TSK_OBJECT_SAFE_FREE(self->K);
+ self->K = tsk_object_ref((void*)header);
+ break;
+ }
+ case tsdp_htype_A:
+ {
+ tsdp_header_t* A = tsk_object_ref((void*)header);
+ if(!self->Attributes){
+ self->Attributes = tsk_list_create();
+ }
+ tsk_list_push_back_data(self->Attributes, (void**)&A);
+ break;
+ }
+ }
+
+ return 0;
+}
+
+int tsdp_header_M_add_headers(tsdp_header_M_t* self, ...)
+{
+ const tsk_object_def_t* objdef;
+ tsdp_header_t *header;
+ tsdp_fmt_t* fmt;
+ va_list ap;
+
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ va_start(ap, self);
+ while((objdef = va_arg(ap, const tsk_object_def_t*))){
+ if(objdef == tsdp_fmt_def_t){
+ if((fmt = tsk_object_new_2(objdef, &ap))){
+ tsk_list_push_back_data(self->FMTs, (void**)&fmt);
+ }
+ }
+ else{
+ if((header = tsk_object_new_2(objdef, &ap))){
+ tsdp_header_M_add(self, header);
+ TSK_OBJECT_SAFE_FREE(header);
+ }
+ }
+ }
+ va_end(ap);
+
+ return 0;
+}
+
+int tsdp_header_M_add_headers_2(tsdp_header_M_t* self, const tsdp_headers_L_t* headers)
+{
+ const tsk_list_item_t* item;
+
+ if(!self || !headers){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ tsk_list_foreach(item, headers){
+ tsdp_header_M_add(self, item->data);
+ }
+
+ return 0;
+}
+
+int tsdp_header_M_add_fmt(tsdp_header_M_t* self, const char* fmt)
+{
+ tsdp_fmt_t* _fmt;
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ if((_fmt = tsdp_fmt_create(fmt))){
+ tsk_list_push_back_data(self->FMTs, (void**)&_fmt);
+ return 0;
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create fmt object");
+ return -2;
+ }
+}
+
+const tsdp_header_A_t* tsdp_header_M_findA_at(const tsdp_header_M_t* self, const char* field, tsk_size_t index)
+{
+ const tsk_list_item_t *item;
+ tsk_size_t pos = 0;
+ const tsdp_header_A_t* A;
+
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return tsk_null;
+ }
+
+ tsk_list_foreach(item, self->Attributes){
+ if(!(A = item->data)){
+ continue;
+ }
+
+ if(tsk_strequals(TSDP_HEADER_A(item->data)->field, field)){
+ if(pos++ >= index){
+ return A;
+ }
+ }
+ }
+
+ return tsk_null;
+}
+
+const tsdp_header_A_t* tsdp_header_M_findA(const tsdp_header_M_t* self, const char* field)
+{
+ return tsdp_header_M_findA_at(self, field, 0);
+}
+
+char* tsdp_header_M_get_rtpmap(const tsdp_header_M_t* self, const char* fmt)
+{
+ char *rtpmap = tsk_null; /* e.g. AMR-WB/16000 */
+ tsk_size_t i = 0, fmt_len, A_len;
+ int indexof;
+ const tsdp_header_A_t* A;
+
+ fmt_len = tsk_strlen(fmt);
+ if(!self || !fmt_len || fmt_len > 3/*'0-255' or '*'*/){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return tsk_null;
+ }
+
+ /* find "a=rtpmap" */
+ while((A = tsdp_header_M_findA_at(self, "rtpmap", i++))){
+ /* A->value would be: "98 AMR-WB/16000" */
+ if((A_len = tsk_strlen(A->value)) < (fmt_len + 1/*space*/)){
+ continue;
+ }
+ if((indexof = tsk_strindexOf(A->value, A_len, fmt)) == 0 && (A->value[fmt_len] == ' ')){
+ rtpmap = tsk_strndup(&A->value[fmt_len+1], (A_len-(fmt_len+1)));
+ break;
+ }
+ }
+ return rtpmap;
+}
+
+char* tsdp_header_M_get_fmtp(const tsdp_header_M_t* self, const char* fmt)
+{
+ char *fmtp = tsk_null; /* e.g. octet-align=1 */
+ tsk_size_t i = 0, fmt_len, A_len;
+ int indexof;
+ const tsdp_header_A_t* A;
+
+ fmt_len = tsk_strlen(fmt);
+ if(!self || !fmt_len || fmt_len > 3/*'0-255' or '*'*/){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return tsk_null;
+ }
+
+ /* find "a=fmtp" */
+ while((A = tsdp_header_M_findA_at(self, "fmtp", i++))){
+ /* A->value would be: "98 octet-align=1" */
+ if((A_len = tsk_strlen(A->value)) < (fmt_len + 1/*space*/)){
+ continue;
+ }
+ if((indexof = tsk_strindexOf(A->value, A_len, fmt)) == 0 && (A->value[fmt_len] == ' ')){
+ fmtp = tsk_strndup(&A->value[fmt_len+1], (A_len-(fmt_len+1)));
+ break;
+ }
+ }
+ return fmtp;
+}
+
+/* as per 3GPP TS 34.610 */
+int tsdp_header_M_hold(tsdp_header_M_t* self, tsk_bool_t local)
+{
+ const tsdp_header_A_t* a;
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ if((a = tsdp_header_M_findA(self, local ? "recvonly" : "sendonly"))){
+ // an "inactive" SDP attribute if the stream was previously set to "recvonly" media stream
+ tsk_strupdate(&(TSDP_HEADER_A(a)->field), local ? "inactive" : "recvonly");
+ }
+ else if((a = tsdp_header_M_findA(self, "sendrecv"))){
+ // a "sendonly" SDP attribute if the stream was previously set to "sendrecv" media stream
+ tsk_strupdate(&(TSDP_HEADER_A(a)->field), local ? "sendonly" : "recvonly");
+ }
+ else{
+ // default value is sendrecv. hold on default --> sendonly
+ if(!(a = tsdp_header_M_findA(self, local ? "sendonly" : "recvonly")) && !(a = tsdp_header_M_findA(self, "inactive"))){
+ tsdp_header_A_t* newA;
+ if((newA = tsdp_header_A_create(local ? "sendonly" : "recvonly", tsk_null))){
+ tsdp_header_M_add(self, TSDP_HEADER_CONST(newA));
+ TSK_OBJECT_SAFE_FREE(newA);
+ }
+ }
+ }
+ return 0;
+}
+
+tsk_bool_t tsdp_header_M_is_held(const tsdp_header_M_t* self, tsk_bool_t local)
+{
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return tsk_false;
+ }
+
+ /* both cases */
+ if(tsdp_header_M_findA(self, "inactive")){
+ return tsk_true;
+ }
+
+ if(local){
+ return tsdp_header_M_findA(self, "recvonly") ? tsk_true : tsk_false;
+ }
+ else{
+ return tsdp_header_M_findA(self, "sendonly") ? tsk_true : tsk_false;
+ }
+}
+
+/* as per 3GPP TS 34.610 */
+int tsdp_header_M_resume(tsdp_header_M_t* self, tsk_bool_t local)
+{
+ const tsdp_header_A_t* a;
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ if((a = tsdp_header_M_findA(self, "inactive"))){
+ // a "recvonly" SDP attribute if the stream was previously an inactive media stream
+ tsk_strupdate(&(TSDP_HEADER_A(a)->field), local ? "recvonly" : "sendonly");
+ }
+ else if((a = tsdp_header_M_findA(self, local ? "sendonly" : "recvonly"))){
+ // a "sendrecv" SDP attribute if the stream was previously a sendonly media stream, or the attribute may be omitted, since sendrecv is the default
+ tsk_strupdate(&(TSDP_HEADER_A(a)->field), "sendrecv");
+ }
+ return 0;
+}
+
+
+//
+//int tsdp_header_M_set(tsdp_header_M_t* self, ...)
+//{
+// int ret = -1;
+// va_list params;
+// int type;
+//
+// va_start(params, self);
+//
+// if(!m){
+// goto bail;
+// }
+//
+// while((type=va_arg(params, int))){
+// switch(type){
+// case 0x01: /* FMT */
+// {
+// tsk_string_t* fmt = tsk_string_create(va_arg(values, const char *));
+// if(fmt){
+// tsk_list_push_back_data(sefl->FMTs, (void**)&fmt);
+// }
+// break;
+// }
+// case 0x02: /* A */
+// {
+// tsdp_header_A_t* A = tsdp_header_A_create(va_arg(values, const char *), va_arg(values, const char *));
+// if(A){
+// if(!M->Attributes){
+// M->Attributes = tsk_list_create();
+// }
+// tsk_list_push_back_data(M->Attributes, (void**)&A);
+// }
+// break;
+// }
+// }
+// }
+//
+//bail:
+// va_end(params);
+// return ret;
+//}
+
+
+
+//========================================================
+// M header object definition
+//
+
+static tsk_object_t* tsdp_header_M_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_M_t *M = self;
+ if(M){
+ TSDP_HEADER(M)->type = tsdp_htype_M;
+ TSDP_HEADER(M)->tostring = tsdp_header_M_tostring;
+ TSDP_HEADER(M)->clone = tsdp_header_M_clone;
+ TSDP_HEADER(M)->rank = TSDP_HTYPE_M_RANK;
+
+ M->FMTs = tsk_list_create(); // Because there is at least one fmt.
+
+ M->media = tsk_strdup(va_arg(*app, const char*));
+ M->port = va_arg(*app, uint32_t);
+ M->proto = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new M header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_M_dtor(tsk_object_t *self)
+{
+ tsdp_header_M_t *M = self;
+ if(M){
+ TSK_FREE(M->media);
+ TSK_FREE(M->proto);
+ TSK_OBJECT_SAFE_FREE(M->FMTs);
+
+ TSK_OBJECT_SAFE_FREE(M->I);
+ TSK_OBJECT_SAFE_FREE(M->C);
+ TSK_OBJECT_SAFE_FREE(M->Bandwidths);
+ TSK_OBJECT_SAFE_FREE(M->K);
+ TSK_OBJECT_SAFE_FREE(M->Attributes);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null M header.");
+ }
+
+ return self;
+}
+static int tsdp_header_M_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_M_def_s =
+{
+ sizeof(tsdp_header_M_t),
+ tsdp_header_M_ctor,
+ tsdp_header_M_dtor,
+ tsdp_header_M_cmp
+};
+
+const tsk_object_def_t *tsdp_header_M_def_t = &tsdp_header_M_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_O.rl b/tinySDP/ragel/tsdp_parser_header_O.rl new file mode 100644 index 0000000..6d5febf --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_O.rl @@ -0,0 +1,224 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_O.c
+ * @brief SDP "o=" header (Origin).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Uat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_O.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_U;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_username{
+ TSK_PARSER_SET_STRING(hdr_O->username);
+ }
+
+ action parse_sess_id{
+ TSK_PARSER_SET_UINT(hdr_O->sess_id);
+ }
+
+ action parse_sess_version{
+ TSK_PARSER_SET_UINT(hdr_O->sess_version);
+ }
+
+ action parse_nettype{
+ TSK_PARSER_SET_STRING(hdr_O->nettype);
+ }
+
+ action parse_addrtype{
+ TSK_PARSER_SET_STRING(hdr_O->addrtype);
+ }
+
+ action parse_addr{
+ TSK_PARSER_SET_STRING(hdr_O->addr);
+ }
+
+ username = any*>tag %parse_username;
+ sess_id = DIGIT+>tag %parse_sess_id;
+ sess_version = DIGIT+>tag %parse_sess_version;
+ nettype = any*>tag %parse_nettype;
+ addrtype = any*>tag %parse_addrtype;
+ addr = any*>tag %parse_addr;
+ O = 'o' SP* "=" SP*<: username :>SP sess_id :>SP sess_version :>SP nettype :>SP addrtype :>SP addr;
+
+ # Entry point
+ main := O :>CRLF?;
+
+}%%
+
+
+
+
+tsdp_header_O_t* tsdp_header_O_create(const char* username, uint32_t sess_id, uint32_t sess_version, const char* nettype, const char* addrtype, const char* addr)
+{
+ return tsk_object_new(TSDP_HEADER_O_VA_ARGS(username, sess_id, sess_version, nettype, addrtype, addr));
+}
+
+tsdp_header_O_t* tsdp_header_O_create_null()
+{
+ return tsdp_header_O_create(tsk_null, 0, 0, tsk_null, tsk_null, tsk_null);
+}
+
+tsdp_header_O_t* tsdp_header_O_create_default(const char* username, const char* nettype, const char* addrtype, const char* addr)
+{
+ return tsdp_header_O_create(username, TSDP_HEADER_O_SESS_ID_DEFAULT, TSDP_HEADER_O_SESS_VERSION_DEFAULT, nettype, addrtype, addr);
+}
+
+
+int tsdp_header_O_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_O_t *O = (const tsdp_header_O_t *)header;
+
+ // o=alice 2890844526 2890844526 IN IP4 host.atlanta.example.com
+ return tsk_buffer_append_2(output, "%s %u %u %s %s %s",
+ O->username,
+ O->sess_id,
+ O->sess_version,
+ O->nettype,
+ O->addrtype,
+ O->addr
+ );
+
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_O_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_O_t *O = (const tsdp_header_O_t *)header;
+ return (tsdp_header_t*)tsdp_header_O_create(O->username, O->sess_id, O->sess_version, O->nettype, O->addrtype, O->addr);
+ }
+ return tsk_null;
+}
+
+tsdp_header_O_t *tsdp_header_O_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_O_t *hdr_O = tsdp_header_O_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"o=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_O);
+ }
+
+ return hdr_O;
+}
+
+
+
+
+
+
+
+//========================================================
+// O header object definition
+//
+
+static tsk_object_t* tsdp_header_O_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_O_t *O = self;
+ if(O){
+ TSDP_HEADER(O)->type = tsdp_htype_O;
+ TSDP_HEADER(O)->tostring = tsdp_header_O_tostring;
+ TSDP_HEADER(O)->clone = tsdp_header_O_clone;
+ TSDP_HEADER(O)->rank = TSDP_HTYPE_O_RANK;
+
+ O->username = tsk_strdup(va_arg(*app, const char*));
+ O->sess_id = va_arg(*app, uint32_t);
+ O->sess_version = va_arg(*app, uint32_t);
+ O->nettype = tsk_strdup(va_arg(*app, const char*));
+ O->addrtype = tsk_strdup(va_arg(*app, const char*));
+ O->addr = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new O header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_O_dtor(tsk_object_t *self)
+{
+ tsdp_header_O_t *O = self;
+ if(O){
+ TSK_FREE(O->username);
+ TSK_FREE(O->nettype);
+ TSK_FREE(O->addrtype);
+ TSK_FREE(O->addr);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null O header.");
+ }
+
+ return self;
+}
+static int tsdp_header_O_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_O_def_s =
+{
+ sizeof(tsdp_header_O_t),
+ tsdp_header_O_ctor,
+ tsdp_header_O_dtor,
+ tsdp_header_O_cmp
+};
+
+const tsk_object_def_t *tsdp_header_O_def_t = &tsdp_header_O_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_P.rl b/tinySDP/ragel/tsdp_parser_header_P.rl new file mode 100644 index 0000000..2c4c8b4 --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_P.rl @@ -0,0 +1,175 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_P.c
+ * @brief SDP "p=" header (Phone Number).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_P.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_P;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_value{
+ TSK_PARSER_SET_STRING(hdr_P->value);
+ }
+
+ P = 'p' SP* "=" SP*<: any*>tag %parse_value;
+
+ # Entry point
+ main := P :>CRLF?;
+
+}%%
+
+
+tsdp_header_P_t* tsdp_header_P_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_P_VA_ARGS(value));
+}
+
+tsdp_header_P_t* tsdp_header_P_create_null()
+{
+ return tsdp_header_P_create(tsk_null);
+}
+
+int tsdp_header_P_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_P_t *P = (const tsdp_header_P_t *)header;
+ if(P->value){
+ tsk_buffer_append(output, P->value, tsk_strlen(P->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_P_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_P_t *P = (const tsdp_header_P_t *)header;
+ return (tsdp_header_t*)tsdp_header_P_create(P->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_P_t *tsdp_header_P_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_P_t *hdr_P = tsdp_header_P_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"p=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_P);
+ }
+
+ return hdr_P;
+}
+
+
+
+
+
+
+
+//========================================================
+// P header object definition
+//
+
+static tsk_object_t* tsdp_header_P_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_P_t *P = self;
+ if(P){
+ TSDP_HEADER(P)->type = tsdp_htype_P;
+ TSDP_HEADER(P)->tostring = tsdp_header_P_tostring;
+ TSDP_HEADER(P)->clone = tsdp_header_P_clone;
+ TSDP_HEADER(P)->rank = TSDP_HTYPE_P_RANK;
+
+ P->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new P header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_P_dtor(tsk_object_t *self)
+{
+ tsdp_header_P_t *P = self;
+ if(P){
+ TSK_FREE(P->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null P header.");
+ }
+
+ return self;
+}
+static int tsdp_header_P_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_P_def_s =
+{
+ sizeof(tsdp_header_P_t),
+ tsdp_header_P_ctor,
+ tsdp_header_P_dtor,
+ tsdp_header_P_cmp
+};
+
+const tsk_object_def_t *tsdp_header_P_def_t = &tsdp_header_P_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_R.rl b/tinySDP/ragel/tsdp_parser_header_R.rl new file mode 100644 index 0000000..f56bd47 --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_R.rl @@ -0,0 +1,215 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_R.c
+ * @brief SDP "r=" header (Repeat Times).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_R.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_R;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_repeat_interval{
+ TSK_PARSER_SET_STRING(hdr_R->repeat_interval);
+ }
+
+ action parse_typed_time{
+ if(!hdr_R->typed_time){
+ TSK_PARSER_SET_STRING(hdr_R->typed_time);
+ }
+ else{
+ TSK_PARSER_ADD_STRING(hdr_R->typed_times);
+ }
+ }
+
+ fixed_len_time_unit = "d" | "h" | "m" | "s";
+
+ repeat_interval = (DIGIT+ fixed_len_time_unit?) >tag %parse_repeat_interval;
+ typed_time = (DIGIT+ fixed_len_time_unit?) >tag %parse_typed_time;
+
+ R = 'r' SP* "=" SP*<: repeat_interval :>SP typed_time (SP<: typed_time)+;
+
+ # Entry point
+ main := R :>CRLF?;
+
+}%%
+
+
+
+tsdp_header_R_t* tsdp_header_R_create()
+{
+ return tsk_object_new(TSDP_HEADER_R_VA_ARGS());
+}
+
+tsdp_header_R_t* tsdp_header_R_create_null()
+{
+ return tsdp_header_R_create();
+}
+
+int tsdp_header_R_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_R_t *R = (const tsdp_header_R_t *)header;
+ const tsk_list_item_t* item;
+
+ // r=7d 1h 0 25h
+ tsk_buffer_append_2(output, "%s %s",
+ R->repeat_interval,
+ R->typed_time
+ );
+ tsk_list_foreach(item, R->typed_times){
+ tsk_string_t* string = item->data;
+ tsk_buffer_append_2(output, " %s", TSK_STRING_STR(string));
+ }
+
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_R_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_R_t *R = (const tsdp_header_R_t *)header;
+ tsdp_header_R_t* clone;
+ const tsk_list_item_t* item;
+
+ if((clone = tsdp_header_R_create_null())){
+ clone->repeat_interval = tsk_strdup(R->repeat_interval);
+ clone->typed_time = tsk_strdup(R->typed_time);
+
+ if(R->typed_times){
+ clone->typed_times = tsk_list_create();
+ }
+
+ tsk_list_foreach(item, R->typed_times){
+ tsk_string_t* string = tsk_string_create(TSK_STRING_STR(item->data));
+ tsk_list_push_back_data(clone->typed_times, (void**)&string);
+ }
+ }
+ return TSDP_HEADER(clone);
+ }
+ return tsk_null;
+}
+
+tsdp_header_R_t *tsdp_header_R_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_R_t *hdr_R = tsdp_header_R_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"r=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_R);
+ }
+
+ return hdr_R;
+}
+
+
+
+
+
+
+
+//========================================================
+// E header object definition
+//
+
+static tsk_object_t* tsdp_header_R_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_R_t *R = self;
+ if(R){
+ TSDP_HEADER(R)->type = tsdp_htype_R;
+ TSDP_HEADER(R)->tostring = tsdp_header_R_tostring;
+ TSDP_HEADER(R)->clone = tsdp_header_R_clone;
+ TSDP_HEADER(R)->rank = TSDP_HTYPE_R_RANK;
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new E header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_R_dtor(tsk_object_t *self)
+{
+ tsdp_header_R_t *R = self;
+ if(R){
+ TSK_FREE(R->repeat_interval);
+ TSK_FREE(R->typed_time);
+ TSK_OBJECT_SAFE_FREE(R->typed_times);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null R header.");
+ }
+
+ return self;
+}
+static int tsdp_header_R_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_R_def_s =
+{
+ sizeof(tsdp_header_R_t),
+ tsdp_header_R_ctor,
+ tsdp_header_R_dtor,
+ tsdp_header_R_cmp
+};
+
+const tsk_object_def_t *tsdp_header_R_def_t = &tsdp_header_R_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_S.rl b/tinySDP/ragel/tsdp_parser_header_S.rl new file mode 100644 index 0000000..928371c --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_S.rl @@ -0,0 +1,173 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_S.c
+ * @brief SDP "s=" header (Session Name).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_S.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_S;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_value{
+ TSK_PARSER_SET_STRING(hdr_S->value);
+ }
+
+ S = 's' SP* "=" SP*<: any*>tag %parse_value;
+
+ # Entry point
+ main := S :>CRLF?;
+
+}%%
+
+
+tsdp_header_S_t* tsdp_header_S_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_S_VA_ARGS(value));
+}
+tsdp_header_S_t* tsdp_header_S_create_null()
+{
+ return tsdp_header_S_create(tsk_null);
+}
+
+int tsdp_header_S_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_S_t *S = (const tsdp_header_S_t *)header;
+ if(S->value){
+ tsk_buffer_append(output, S->value, tsk_strlen(S->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_S_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_S_t *S = (const tsdp_header_S_t *)header;
+ return (tsdp_header_t*)tsdp_header_S_create(S->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_S_t *tsdp_header_S_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_S_t *hdr_S = tsdp_header_S_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_OBJECT_SAFE_FREE(hdr_S);
+ }
+
+ return hdr_S;
+}
+
+
+
+
+
+
+
+//========================================================
+// S header object definition
+//
+
+static tsk_object_t* tsdp_header_S_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_S_t *S = self;
+ if(S){
+ TSDP_HEADER(S)->type = tsdp_htype_S;
+ TSDP_HEADER(S)->tostring = tsdp_header_S_tostring;
+ TSDP_HEADER(S)->clone = tsdp_header_S_clone;
+ TSDP_HEADER(S)->rank = TSDP_HTYPE_S_RANK;
+
+ S->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new S header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_S_dtor(tsk_object_t *self)
+{
+ tsdp_header_S_t *S = self;
+ if(S){
+ TSK_FREE(S->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null S header.");
+ }
+
+ return self;
+}
+static int tsdp_header_S_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_S_def_s =
+{
+ sizeof(tsdp_header_S_t),
+ tsdp_header_S_ctor,
+ tsdp_header_S_dtor,
+ tsdp_header_S_cmp
+};
+
+const tsk_object_def_t *tsdp_header_S_def_t = &tsdp_header_S_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_T.rl b/tinySDP/ragel/tsdp_parser_header_T.rl new file mode 100644 index 0000000..9a56402 --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_T.rl @@ -0,0 +1,231 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_T.c
+ * @brief SDP "t=" header (Timing).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Uat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_T.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_T;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_value{
+ TSK_PARSER_SET_STRING(hdr_T->value);
+ }
+
+ action parse_start_time{
+ TSK_PARSER_SET_INTEGER_EX(hdr_T->start, uint64_t, atoi64);
+ }
+
+ action parse_stop_time{
+ TSK_PARSER_SET_INTEGER_EX(hdr_T->stop, uint64_t, atoi64);
+ }
+
+ action parse_repeat_fields{
+ tsdp_header_R_t* header_R;
+ if((header_R = tsdp_header_R_parse(tag_start, (p - tag_start)))){
+ if(!hdr_T->repeat_fields){
+ hdr_T->repeat_fields = tsk_list_create();
+ }
+ tsk_list_push_back_data(hdr_T->repeat_fields, (void**)&header_R);
+ }
+ }
+
+ start_time = DIGIT+ >tag %parse_start_time;
+ stop_time = DIGIT+ >tag %parse_stop_time;
+ repeat_fields = any+ >tag %parse_repeat_fields;
+
+ T = 't' SP* "=" SP*<: start_time :>SP stop_time (CRLF <:repeat_fields)?;
+
+ # Entry point
+ main := T :>CRLF?;
+
+}%%
+
+
+tsdp_header_T_t* tsdp_header_T_create(uint64_t start, uint64_t stop)
+{
+ return tsk_object_new(TSDP_HEADER_T_VA_ARGS(start, stop));
+}
+
+tsdp_header_T_t* tsdp_header_T_create_null()
+{
+ return tsdp_header_T_create(0, 0);
+}
+
+int tsdp_header_T_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_T_t *T = (const tsdp_header_T_t *)header;
+ const tsk_list_item_t *item;
+
+ //"t=3034423619 3042462419\r\n"
+ //"r=7d 1h 0 25h\r\n"
+ // IMPORTANT: Do not append the last CRLF (because we only print the header value).
+ tsk_buffer_append_2(output, "%llu %llu",
+ T->start,
+ T->stop
+ );
+
+ tsk_list_foreach(item, T->repeat_fields)
+ {
+ if(TSK_LIST_IS_FIRST(T->repeat_fields, item)){
+ tsk_buffer_append(output, "\r\n", 2);
+ }
+ tsk_buffer_append_2(output, "%c=", tsdp_header_get_nameex(TSDP_HEADER(item->data)));
+ TSDP_HEADER(item->data)->tostring(TSDP_HEADER(item->data), output);
+ //tsdp_header_tostring(TSDP_HEADER(item->data), output);
+
+ if(!TSK_LIST_IS_LAST(T->repeat_fields, item)){
+ tsk_buffer_append(output, "\r\n", 2);
+ }
+ }
+
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_T_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_T_t *T = (const tsdp_header_T_t *)header;
+ tsdp_header_T_t* clone;
+ const tsk_list_item_t *item;
+
+ if((clone = tsdp_header_T_create(T->start, T->stop))){
+
+ if(T->repeat_fields){
+ clone->repeat_fields = tsk_list_create();
+ }
+
+ tsk_list_foreach(item, T->repeat_fields){
+ const tsdp_header_t* curr = item->data;
+ tsdp_header_t* hdr_clone = curr->clone(curr);
+ tsk_list_push_back_data(clone->repeat_fields, (void**)&hdr_clone);
+ }
+ }
+ return TSDP_HEADER(clone);
+ }
+ return tsk_null;
+}
+
+tsdp_header_T_t *tsdp_header_T_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_T_t *hdr_T = tsdp_header_T_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"t=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_T);
+ }
+
+ return hdr_T;
+}
+
+
+
+
+
+
+
+//========================================================
+// T header object definition
+//
+
+static tsk_object_t* tsdp_header_T_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_T_t *T = self;
+ if(T){
+ TSDP_HEADER(T)->type = tsdp_htype_T;
+ TSDP_HEADER(T)->tostring = tsdp_header_T_tostring;
+ TSDP_HEADER(T)->clone = tsdp_header_T_clone;
+ TSDP_HEADER(T)->rank = TSDP_HTYPE_T_RANK;
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new U header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_T_dtor(tsk_object_t *self)
+{
+ tsdp_header_T_t *T = self;
+ if(T){
+ TSK_OBJECT_SAFE_FREE(T->repeat_fields);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null U header.");
+ }
+
+ return self;
+}
+static int tsdp_header_T_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_T_def_s =
+{
+ sizeof(tsdp_header_T_t),
+ tsdp_header_T_ctor,
+ tsdp_header_T_dtor,
+ tsdp_header_T_cmp
+};
+
+const tsk_object_def_t *tsdp_header_T_def_t = &tsdp_header_T_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_U.rl b/tinySDP/ragel/tsdp_parser_header_U.rl new file mode 100644 index 0000000..37e642e --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_U.rl @@ -0,0 +1,177 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_U.c
+ * @brief SDP "u=" header (URI).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Uat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_U.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_U;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_value{
+ TSK_PARSER_SET_STRING(hdr_U->value);
+ }
+
+ U = 'u' SP* "=" SP*<: any*>tag %parse_value;
+
+ # Entry point
+ main := U :>CRLF?;
+
+}%%
+
+
+
+tsdp_header_U_t* tsdp_header_U_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_U_VA_ARGS(value));
+}
+
+tsdp_header_U_t* tsdp_header_U_create_null()
+{
+ return tsdp_header_U_create(tsk_null);
+}
+
+int tsdp_header_U_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_U_t *U = (const tsdp_header_U_t *)header;
+ if(U->value){
+ tsk_buffer_append(output, U->value, tsk_strlen(U->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_U_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_U_t *U = (const tsdp_header_U_t *)header;
+ return (tsdp_header_t*)tsdp_header_U_create(U->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_U_t *tsdp_header_U_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_U_t *hdr_U = tsdp_header_U_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"u=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_U);
+ }
+
+ return hdr_U;
+}
+
+
+
+
+
+
+
+//========================================================
+// U header object definition
+//
+
+static tsk_object_t* tsdp_header_U_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_U_t *U = self;
+ if(U)
+ {
+ TSDP_HEADER(U)->type = tsdp_htype_U;
+ TSDP_HEADER(U)->tostring = tsdp_header_U_tostring;
+ TSDP_HEADER(U)->clone = tsdp_header_U_clone;
+ TSDP_HEADER(U)->rank = TSDP_HTYPE_U_RANK;
+
+ U->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new U header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_U_dtor(tsk_object_t *self)
+{
+ tsdp_header_U_t *U = self;
+ if(U){
+ TSK_FREE(U->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null U header.");
+ }
+
+ return self;
+}
+static int tsdp_header_U_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_U_def_s =
+{
+ sizeof(tsdp_header_U_t),
+ tsdp_header_U_ctor,
+ tsdp_header_U_dtor,
+ tsdp_header_U_cmp
+};
+
+const tsk_object_def_t *tsdp_header_U_def_t = &tsdp_header_U_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_V.rl b/tinySDP/ragel/tsdp_parser_header_V.rl new file mode 100644 index 0000000..635c651 --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_V.rl @@ -0,0 +1,174 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_V.c
+ * @brief SDP "v=" header (Protocol Version).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_V.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_V;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action parse_version{
+ TSK_PARSER_SET_INT(hdr_V->version);
+ }
+
+ V = 'v' SP* "=" SP*<: DIGIT+>tag %parse_version;
+
+ # Entry point
+ main := V :>CRLF?;
+
+}%%
+
+
+tsdp_header_V_t* tsdp_header_V_create(int32_t version)
+{
+ return tsk_object_new(TSDP_HEADER_V_VA_ARGS(version));
+}
+
+tsdp_header_V_t* tsdp_header_V_create_null()
+{
+ return tsdp_header_V_create(TSDP_HEADER_V_DEFAULT);
+}
+
+int tsdp_header_V_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_V_t *V = (const tsdp_header_V_t *)header;
+ if(V->version >=0){
+ tsk_buffer_append_2(output, "%d", V->version);
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_V_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_V_t *V = (const tsdp_header_V_t *)header;
+ return (tsdp_header_t*)tsdp_header_V_create(V->version);
+ }
+ return tsk_null;
+}
+
+tsdp_header_V_t *tsdp_header_V_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_V_t *hdr_V = tsdp_header_V_create_null();
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"v=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_V);
+ }
+
+ return hdr_V;
+}
+
+
+
+
+
+
+
+//========================================================
+// V header object definition
+//
+
+static tsk_object_t* tsdp_header_V_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_V_t *V = self;
+ if(V){
+ TSDP_HEADER(V)->type = tsdp_htype_V;
+ TSDP_HEADER(V)->tostring = tsdp_header_V_tostring;
+ TSDP_HEADER(V)->clone = tsdp_header_V_clone;
+ TSDP_HEADER(V)->rank = TSDP_HTYPE_V_RANK;
+
+ V->version = va_arg(*app, int32_t);
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new V header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_V_dtor(tsk_object_t *self)
+{
+ tsdp_header_V_t *V = self;
+ if(V){
+ }
+ else{
+ TSK_DEBUG_ERROR("Null V header.");
+ }
+
+ return self;
+}
+static int tsdp_header_V_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_V_def_s =
+{
+ sizeof(tsdp_header_V_t),
+ tsdp_header_V_ctor,
+ tsdp_header_V_dtor,
+ tsdp_header_V_cmp
+};
+
+const tsk_object_def_t *tsdp_header_V_def_t = &tsdp_header_V_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_header_Z.rl b/tinySDP/ragel/tsdp_parser_header_Z.rl new file mode 100644 index 0000000..244848c --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_header_Z.rl @@ -0,0 +1,277 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_Z.c
+ * @brief SDP "z=" header (Time Zones).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_Z.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+%%{
+ machine tsdp_machine_parser_header_Z;
+
+ # Includes
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ action create_zone{
+ if(!zone){
+ zone = tsdp_zone_create_null();
+ }
+ }
+
+ action add_zone{
+ if(zone){
+ tsk_list_push_back_data(hdr_Z->zones,(void**)&zone);
+ }
+ }
+
+ action parse_time{
+ if(zone){
+ TSK_PARSER_SET_INTEGER_EX(zone->time, uint64_t, atoi64);
+ }
+ }
+
+ action parse_typed_time{
+ if(zone){
+ TSK_PARSER_SET_STRING(zone->typed_time);
+ }
+ }
+
+ action shifted{
+ if(zone){
+ zone->shifted_back = tsk_true;
+ }
+ }
+
+ fixed_len_time_unit = "d" | "h" | "m" | "s";
+
+ time = DIGIT+ >tag %parse_time;
+ typed_time = (DIGIT+ fixed_len_time_unit?) >tag %parse_typed_time;
+
+ Z = 'z' SP* "=" (time SP ("-"%shifted)? typed_time) >create_zone %add_zone
+ (SP time SP ("-"%shifted)? typed_time)* >create_zone %add_zone;
+
+ # Entry point
+ main := Z :>CRLF?;
+
+}%%
+
+
+tsdp_header_Z_t* tsdp_header_Z_create(uint64_t time, tsk_bool_t shifted_back, const char* typed_time)
+{
+ return tsk_object_new(TSDP_HEADER_Z_VA_ARGS(time, shifted_back, typed_time));
+}
+
+tsdp_header_Z_t* tsdp_header_Z_create_null()
+{
+ return tsdp_header_Z_create(0L, tsk_false, tsk_null);
+}
+
+
+tsdp_zone_t* tsdp_zone_create(uint64_t time, tsk_bool_t shifted_back, const char* typed_time)
+{
+ return tsk_object_new(tsdp_zone_def_t, time, shifted_back, typed_time);
+}
+
+tsdp_zone_t* tsdp_zone_create_null()
+{
+ return tsdp_zone_create(0L, tsk_false, tsk_null);
+}
+
+int tsdp_header_Z_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_Z_t *Z = (const tsdp_header_Z_t *)header;
+ const tsk_list_item_t *item;
+ const tsdp_zone_t* zone;
+
+ tsk_list_foreach(item, Z->zones){
+ zone = item->data;
+ // time SP ["-"] typed-time
+ tsk_buffer_append_2(output, "%s%llu %s%s",
+ TSK_LIST_IS_FIRST(Z->zones, item) ? "" : " ",
+ zone->time,
+ zone->shifted_back ? "-" : "",
+ zone->typed_time
+ );
+ }
+ }
+
+ return -1;
+}
+
+tsdp_header_Z_t *tsdp_header_Z_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_Z_t *hdr_Z = tsdp_header_Z_create_null();
+ tsdp_zone_t* zone = tsk_null;
+
+ const char *tag_start;
+
+ %%write data;
+ %%write init;
+ %%write exec;
+
+ if(zone){
+ TSK_OBJECT_SAFE_FREE(zone);
+ }
+
+ if( cs < %%{ write first_final; }%% ){
+ TSK_DEBUG_ERROR("Failed to parse \"z=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_Z);
+ }
+
+ return hdr_Z;
+}
+
+
+
+
+
+
+
+//========================================================
+// Z header object definition
+//
+
+static tsk_object_t* tsdp_header_Z_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_Z_t *Z = self;
+ if(Z){
+ TSDP_HEADER(Z)->type = tsdp_htype_Z;
+ TSDP_HEADER(Z)->tostring = tsdp_header_Z_tostring;
+ TSDP_HEADER(Z)->rank = TSDP_HTYPE_Z_RANK;
+
+ if((Z->zones = tsk_list_create())){
+ uint64_t time = va_arg(*app, uint64_t);
+ unsigned shifted_back = va_arg(*app, unsigned);
+ const char* typed_time = va_arg(*app, const char*);
+
+ if(typed_time){
+ tsdp_zone_t *zone;
+ if((zone = tsdp_zone_create(time, shifted_back, typed_time))){
+ tsk_list_push_back_data(Z->zones,(void**)&zone);
+ }
+ }
+ }
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new Z header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_Z_dtor(tsk_object_t *self)
+{
+ tsdp_header_Z_t *Z = self;
+ if(Z){
+ TSK_OBJECT_SAFE_FREE(Z->zones);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null Z header.");
+ }
+
+ return self;
+}
+static int tsdp_header_Z_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_Z_def_s =
+{
+ sizeof(tsdp_header_Z_t),
+ tsdp_header_Z_ctor,
+ tsdp_header_Z_dtor,
+ tsdp_header_Z_cmp
+};
+
+const tsk_object_def_t *tsdp_header_Z_def_t = &tsdp_header_Z_def_s;
+
+
+
+
+//========================================================
+// Zone object definition
+//
+
+static tsk_object_t* tsdp_zone_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_zone_t *zone = self;
+ if(zone){
+ zone->time = va_arg(*app, uint64_t);
+ zone->shifted_back = va_arg(*app, tsk_bool_t);
+ zone->typed_time = tsk_strdup( va_arg(*app, const char*) );
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new zone object.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_zone_dtor(tsk_object_t *self)
+{
+ tsdp_zone_t *zone = self;
+ if(zone){
+ TSK_FREE(zone->typed_time);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null zone object.");
+ }
+
+ return self;
+}
+
+static const tsk_object_def_t tsdp_zone_def_s =
+{
+ sizeof(tsdp_zone_t),
+ tsdp_zone_ctor,
+ tsdp_zone_dtor,
+ tsk_null
+};
+
+const tsk_object_def_t *tsdp_zone_def_t = &tsdp_zone_def_s;
diff --git a/tinySDP/ragel/tsdp_parser_message.rl b/tinySDP/ragel/tsdp_parser_message.rl new file mode 100644 index 0000000..bd1e916 --- /dev/null +++ b/tinySDP/ragel/tsdp_parser_message.rl @@ -0,0 +1,288 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+/**@file tsdp_machine_message.rl
+ * @brief Ragel file.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/parsers/tsdp_parser_message.h"
+
+#include "tinysdp/headers/tsdp_header_A.h"
+#include "tinysdp/headers/tsdp_header_B.h"
+#include "tinysdp/headers/tsdp_header_C.h"
+#include "tinysdp/headers/tsdp_header_Dummy.h"
+#include "tinysdp/headers/tsdp_header_E.h"
+#include "tinysdp/headers/tsdp_header_I.h"
+#include "tinysdp/headers/tsdp_header_K.h"
+#include "tinysdp/headers/tsdp_header_M.h"
+#include "tinysdp/headers/tsdp_header_O.h"
+#include "tinysdp/headers/tsdp_header_P.h"
+#include "tinysdp/headers/tsdp_header_R.h"
+#include "tinysdp/headers/tsdp_header_S.h"
+#include "tinysdp/headers/tsdp_header_T.h"
+#include "tinysdp/headers/tsdp_header_U.h"
+#include "tinysdp/headers/tsdp_header_V.h"
+#include "tinysdp/headers/tsdp_header_Z.h"
+
+#include "tsk_debug.h"
+
+%%{
+ machine tsdp_machine_message;
+
+ ###########################################
+ # Includes
+ ###########################################
+ include tsdp_machine_utils "./ragel/tsdp_machine_utils.rl";
+
+ action tag{
+ tag_start = p;
+ }
+
+ ###########################################
+ # Actions
+ ###########################################
+ action parse_header_A{
+ if(hdr_M){
+ if(!hdr_M->Attributes){
+ hdr_M->Attributes = tsk_list_create();
+ }
+ if((header = (tsdp_header_t*)tsdp_header_A_parse(tag_start, (p - tag_start)))){
+ tsk_list_push_back_data(hdr_M->Attributes, (void**)&header);
+ }
+ }
+ else if((header = (tsdp_header_t*)tsdp_header_A_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_B{
+ if(hdr_M){
+ if(!hdr_M->Bandwidths){
+ hdr_M->Bandwidths = tsk_list_create();
+ }
+ if((header = (tsdp_header_t*)tsdp_header_B_parse(tag_start, (p - tag_start)))){
+ tsk_list_push_back_data(hdr_M->Bandwidths, (void**)&header);
+ }
+ }
+ else if((header = (tsdp_header_t*)tsdp_header_B_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_C{
+ if(hdr_M && !hdr_M->C){
+ hdr_M->C = tsdp_header_C_parse(tag_start, (p - tag_start));
+ }
+ else if((header = (tsdp_header_t*)tsdp_header_C_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_Dummy{
+ if((header = (tsdp_header_t*)tsdp_header_Dummy_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_E{
+ if((header = (tsdp_header_t*)tsdp_header_E_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_I{
+ if(hdr_M && !hdr_M->I){
+ hdr_M->I = tsdp_header_I_parse(tag_start, (p - tag_start));
+ }
+ else if((header = (tsdp_header_t*)tsdp_header_I_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_K{
+ if(hdr_M && !hdr_M->K){
+ hdr_M->K = tsdp_header_K_parse(tag_start, (p - tag_start));
+ }
+ else if((header = (tsdp_header_t*)tsdp_header_K_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_M{
+ if((hdr_M = tsdp_header_M_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, TSDP_HEADER(hdr_M));
+ hdr_M = tsk_object_unref(hdr_M);
+ }
+ }
+
+ action parse_header_O{
+ if((header = (tsdp_header_t*)tsdp_header_O_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_P{
+ if((header = (tsdp_header_t*)tsdp_header_P_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_R{
+ if((header = (tsdp_header_t*)tsdp_header_R_parse(tag_start, (p - tag_start)))){
+ if(hdr_T){
+ if(!hdr_T->repeat_fields){
+ hdr_T->repeat_fields = tsk_list_create();
+ }
+ tsk_list_push_back_data(hdr_T->repeat_fields, (void**)&header);
+ }
+ else{
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ }
+
+ action parse_header_S{
+ if((header = (tsdp_header_t*)tsdp_header_S_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_T{
+ if((hdr_T = tsdp_header_T_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, TSDP_HEADER(hdr_T));
+ hdr_T = tsk_object_unref(hdr_T);
+ }
+ }
+
+ action parse_header_U{
+ if((header = (tsdp_header_t*)tsdp_header_U_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_V{
+ if((header = (tsdp_header_t*)tsdp_header_V_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ action parse_header_Z{
+ if((header = (tsdp_header_t*)tsdp_header_Z_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+
+ ###########################################
+ # Headers
+ ###########################################
+
+ A = "a"i SP* "=" SP*<: any* %parse_header_A :>CRLF;
+ B = "b"i SP* "=" SP*<: any* %parse_header_B :>CRLF;
+ C = "c"i SP* "=" SP*<: any* %parse_header_C :>CRLF;
+ E = "e"i SP* "=" SP*<: any* %parse_header_E :>CRLF;
+ I = "i"i SP* "=" SP*<: any* %parse_header_I :>CRLF;
+ K = "k"i SP* "=" SP*<: any* %parse_header_K :>CRLF;
+ M = "m"i SP* "=" SP*<: any* %parse_header_M :>CRLF;
+ O = "o"i SP* "=" SP*<: any* %parse_header_O :>CRLF;
+ P = "p"i SP* "=" SP*<: any* %parse_header_P :>CRLF;
+ R = "r"i SP* "=" SP*<: any* %parse_header_R :>CRLF;
+ S = "s"i SP* "=" SP*<: any* %parse_header_S :>CRLF;
+ T = "t"i SP* "=" SP*<: any* %parse_header_T :>CRLF;
+ U = "u"i SP* "=" SP*<: any* %parse_header_U :>CRLF;
+ V = "v"i SP* "=" SP*<: any* %parse_header_V :>CRLF;
+ Z = "z"i SP* "=" SP*<: any* %parse_header_Z :>CRLF;
+
+ Dummy = alpha SP* "=" SP*<: any* %parse_header_Dummy :>CRLF;
+
+ Header = (A | B | C | E | I | K | M | O | P | R | S | T | U | V | Z)>tag >1 | (Dummy>tag) >0;
+
+
+ ###########################################
+ # Message
+ ###########################################
+ SDP_message = Header*;
+
+ ###########################################
+ # Entry Point
+ ###########################################
+ main := SDP_message;
+}%%
+
+/* Ragel data */
+%% write data;
+
+tsdp_message_t* tsdp_message_parse(const void *input, tsk_size_t size)
+{
+ tsdp_message_t* sdp_msg = tsk_null;
+ const char* tag_start = tsk_null;
+ tsdp_header_t *header = tsk_null;
+ tsdp_header_T_t *hdr_T = tsk_null;
+ tsdp_header_M_t *hdr_M = tsk_null;
+
+ /* Ragel variables */
+ int cs = 0;
+ const char* p = input;
+ const char* pe = p + size;
+ const char* eof = tsk_null;
+
+ if(!input || !size){
+ TSK_DEBUG_ERROR("Null or empty buffer.");
+ goto bail;
+ }
+
+ if(!(sdp_msg = tsdp_message_create())){
+ goto bail;
+ }
+
+ /* Ragel init */
+ %% write init;
+
+ /* Ragel execute */
+ %% write exec;
+
+ /* Check result */
+ if( cs < %%{ write first_final; }%% )
+ {
+ TSK_DEBUG_ERROR("Failed to parse SDP message.");
+ TSK_OBJECT_SAFE_FREE(sdp_msg);
+ goto bail;
+ }
+
+bail:
+ return sdp_msg;
+}
diff --git a/tinySDP/src/headers/tsdp_header.c b/tinySDP/src/headers/tsdp_header.c new file mode 100644 index 0000000..f3f1419 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header.c @@ -0,0 +1,139 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header.c
+ * @brief Defines a SDP header/line (<type>=<value>).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header.h"
+
+#include "tinysdp/headers/tsdp_header_Dummy.h"
+
+#include "tsk_string.h"
+
+int tsdp_header_rank_cmp(const tsdp_header_t* hdr1, const tsdp_header_t* hdr2)
+{
+ if(hdr1 && hdr2){
+ return (hdr1->rank - hdr2->rank);
+ }
+ else{
+ return -1;
+ }
+}
+
+tsdp_header_t* tsdp_header_clone(const tsdp_header_t* self)
+{
+ if(self){
+ return self->clone(self);
+ }
+ return tsk_null;
+}
+
+/** Gets the name of the SDP header with a type equal to @a type.
+ * @param type The @a type of the header for which to retrieve the name.
+ *
+ * @return The name of the header.
+**/
+char tsdp_header_get_name(tsdp_header_type_t type)
+{
+ switch(type)
+ {
+ case tsdp_htype_A: return 'a';
+ case tsdp_htype_B: return 'b';
+ case tsdp_htype_C: return 'c';
+ case tsdp_htype_E: return 'e';
+ case tsdp_htype_I: return 'i';
+ case tsdp_htype_K: return 'k';
+ case tsdp_htype_M: return 'm';
+ case tsdp_htype_O: return 'o';
+ case tsdp_htype_P: return 'p';
+ case tsdp_htype_R: return 'r';
+ case tsdp_htype_S: return 's';
+ case tsdp_htype_T: return 't';
+ case tsdp_htype_U: return 'u';
+ case tsdp_htype_V: return 'v';
+ case tsdp_htype_Z: return 'z';
+
+ default: return '*';
+ }
+}
+
+char tsdp_header_get_nameex(const tsdp_header_t *self)
+{
+ if(self){
+ if(self->type == tsdp_htype_Dummy){
+ return ((tsdp_header_Dummy_t*)(self))->name;
+ }
+ else{
+ return tsdp_header_get_name(self->type);
+ }
+ }
+ return '*';
+}
+
+
+int tsdp_header_serialize(const tsdp_header_t *self, tsk_buffer_t *output)
+{
+ static char name;
+ int ret = -1;
+ if(!self || !output){
+ return -1;
+ }
+
+ /* Name */
+ name = tsdp_header_get_nameex(self);
+ tsk_buffer_append_2(output, "%c=", name);
+
+ /* Value */
+ if((ret = self->tostring(self, output))){
+ // Abort?
+ }
+
+ /* CRLF*/
+ if(output->size>2){
+ if(*(TSK_BUFFER_TO_U8(output)+TSK_BUFFER_SIZE(output)-2) != '\r'
+ && *(TSK_BUFFER_TO_U8(output)+TSK_BUFFER_SIZE(output)-1) != '\n'){
+ ret = tsk_buffer_append(output, "\r\n", 2);
+ }
+ }
+ else{
+ ret = tsk_buffer_append(output, "\r\n", 2);
+ }
+
+ return ret;
+}
+
+char* tsdp_header_tostring(const tsdp_header_t *self)
+{
+ tsk_buffer_t* output = tsk_buffer_create_null();
+ char* str = tsk_null;
+
+ if(!(tsdp_header_serialize(self, output))){
+ str = tsk_strndup(TSK_BUFFER_DATA(output), TSK_BUFFER_SIZE(output));
+ }
+
+ TSK_OBJECT_SAFE_FREE(output);
+ return str;
+}
diff --git a/tinySDP/src/headers/tsdp_header_A.c b/tinySDP/src/headers/tsdp_header_A.c new file mode 100644 index 0000000..6f64f80 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_A.c @@ -0,0 +1,400 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_A.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_A.c
+ * @brief SDP "a=" header (Attributes).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_A.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 68 "./ragel/tsdp_parser_header_A.rl" */
+
+
+
+
+tsdp_header_A_t* tsdp_header_A_create(const char* field, const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_A_VA_ARGS(field, value));
+}
+
+tsdp_header_A_t* tsdp_header_A_create_null()
+{
+ return tsdp_header_A_create(tsk_null, tsk_null);
+}
+
+
+int tsdp_header_A_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_A_t *A = (const tsdp_header_A_t *)header;
+
+ return tsk_buffer_append_2(output, "%s%s%s",
+ A->field,
+
+ A->value ? ":" : "",
+ A->value ? A->value : ""
+ );
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_A_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_A_t *A = (const tsdp_header_A_t *)header;
+ return (tsdp_header_t*)tsdp_header_A_create(A->field, A->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_A_t *tsdp_header_A_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_A_t *hdr_A = tsdp_header_A_create_null();
+
+ const char *tag_start;
+
+
+/* #line 98 "./src/headers/tsdp_header_A.c" */
+static const char _tsdp_machine_parser_header_A_actions[] = {
+ 0, 1, 0, 1, 1, 1, 2, 2,
+ 0, 2
+};
+
+static const char _tsdp_machine_parser_header_A_key_offsets[] = {
+ 0, 0, 1, 3, 18, 19, 35, 35,
+ 36
+};
+
+static const char _tsdp_machine_parser_header_A_trans_keys[] = {
+ 97, 32, 61, 32, 33, 37, 39, 126,
+ 42, 43, 45, 46, 48, 57, 65, 90,
+ 95, 122, 10, 13, 33, 37, 39, 58,
+ 126, 42, 43, 45, 46, 48, 57, 65,
+ 90, 95, 122, 13, 13, 0
+};
+
+static const char _tsdp_machine_parser_header_A_single_lengths[] = {
+ 0, 1, 2, 5, 1, 6, 0, 1,
+ 1
+};
+
+static const char _tsdp_machine_parser_header_A_range_lengths[] = {
+ 0, 0, 0, 5, 0, 5, 0, 0,
+ 0
+};
+
+static const char _tsdp_machine_parser_header_A_index_offsets[] = {
+ 0, 0, 2, 5, 16, 18, 30, 31,
+ 33
+};
+
+static const char _tsdp_machine_parser_header_A_indicies[] = {
+ 0, 1, 0, 2, 1, 2, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 1,
+ 4, 1, 5, 6, 6, 6, 7, 6,
+ 6, 6, 6, 6, 6, 1, 1, 9,
+ 8, 11, 10, 0
+};
+
+static const char _tsdp_machine_parser_header_A_trans_targs[] = {
+ 2, 0, 3, 5, 6, 4, 5, 7,
+ 8, 4, 8, 4
+};
+
+static const char _tsdp_machine_parser_header_A_trans_actions[] = {
+ 0, 0, 0, 1, 0, 3, 0, 3,
+ 1, 7, 0, 5
+};
+
+static const char _tsdp_machine_parser_header_A_eof_actions[] = {
+ 0, 0, 0, 0, 0, 3, 0, 7,
+ 5
+};
+
+static const int tsdp_machine_parser_header_A_start = 1;
+static const int tsdp_machine_parser_header_A_first_final = 5;
+static const int tsdp_machine_parser_header_A_error = 0;
+
+static const int tsdp_machine_parser_header_A_en_main = 1;
+
+
+/* #line 119 "./ragel/tsdp_parser_header_A.rl" */
+
+/* #line 164 "./src/headers/tsdp_header_A.c" */
+ {
+ cs = tsdp_machine_parser_header_A_start;
+ }
+
+/* #line 120 "./ragel/tsdp_parser_header_A.rl" */
+
+/* #line 171 "./src/headers/tsdp_header_A.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_A_trans_keys + _tsdp_machine_parser_header_A_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_A_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_A_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_A_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ _trans = _tsdp_machine_parser_header_A_indicies[_trans];
+ cs = _tsdp_machine_parser_header_A_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_A_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_A_actions + _tsdp_machine_parser_header_A_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_A.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_A.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_A->field);
+ }
+ break;
+ case 2:
+/* #line 56 "./ragel/tsdp_parser_header_A.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_A->value);
+ }
+ break;
+/* #line 263 "./src/headers/tsdp_header_A.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_A_actions + _tsdp_machine_parser_header_A_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_A.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_A.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_A->field);
+ }
+ break;
+ case 2:
+/* #line 56 "./ragel/tsdp_parser_header_A.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_A->value);
+ }
+ break;
+/* #line 297 "./src/headers/tsdp_header_A.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 121 "./ragel/tsdp_parser_header_A.rl" */
+
+ if( cs <
+/* #line 308 "./src/headers/tsdp_header_A.c" */
+5
+/* #line 122 "./ragel/tsdp_parser_header_A.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"a=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_A);
+ }
+
+ return hdr_A;
+}
+
+
+int tsdp_header_A_removeAll_by_field(tsdp_headers_A_L_t *attributes, const char* field)
+{
+ tsk_list_item_t* item;
+ const tsdp_header_A_t* A;
+
+ if(!attributes || !field){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+again:
+ tsk_list_foreach(item, attributes){
+ if(!(A = item->data)){
+ continue;
+ }
+ if(tsk_striequals(field, A->field)){
+ tsk_list_remove_item(attributes, item);
+ goto again;
+ }
+ }
+
+ return 0;
+}
+
+
+
+
+//========================================================
+// A header object definition
+//
+
+static tsk_object_t* tsdp_header_A_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_A_t *A = self;
+ if(A)
+ {
+ TSDP_HEADER(A)->type = tsdp_htype_A;
+ TSDP_HEADER(A)->tostring = tsdp_header_A_tostring;
+ TSDP_HEADER(A)->clone = tsdp_header_A_clone;
+ TSDP_HEADER(A)->rank = TSDP_HTYPE_A_RANK;
+
+ A->field = tsk_strdup(va_arg(*app, const char*));
+ A->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new A header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_A_dtor(tsk_object_t *self)
+{
+ tsdp_header_A_t *A = self;
+ if(A){
+ TSK_FREE(A->field);
+ TSK_FREE(A->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null A header.");
+ }
+
+ return self;
+}
+static int tsdp_header_A_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_A_def_s =
+{
+ sizeof(tsdp_header_A_t),
+ tsdp_header_A_ctor,
+ tsdp_header_A_dtor,
+ tsdp_header_A_cmp
+};
+
+const tsk_object_def_t *tsdp_header_A_def_t = &tsdp_header_A_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_B.c b/tinySDP/src/headers/tsdp_header_B.c new file mode 100644 index 0000000..c6d2020 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_B.c @@ -0,0 +1,361 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_B.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_B.c
+ * @brief SDP "b=" header (Bandwidth).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_B.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 68 "./ragel/tsdp_parser_header_B.rl" */
+
+
+
+
+
+tsdp_header_B_t* tsdp_header_B_create(const char* bwtype, uint32_t bandwidth)
+{
+ return tsk_object_new(TSDP_HEADER_B_VA_ARGS(bwtype, bandwidth));
+}
+
+tsdp_header_B_t* tsdp_header_B_create_null()
+{
+ return tsdp_header_B_create(tsk_null, 0);
+}
+
+int tsdp_header_B_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_B_t *B = (const tsdp_header_B_t *)header;
+
+ return tsk_buffer_append_2(output, "%s:%u",
+ B->bwtype,
+ B->bandwidth
+ );
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_B_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_B_t *B = (const tsdp_header_B_t *)header;
+ return (tsdp_header_t*)tsdp_header_B_create(B->bwtype, B->bandwidth);
+ }
+ return tsk_null;
+}
+
+tsdp_header_B_t *tsdp_header_B_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_B_t *hdr_B = tsdp_header_B_create_null();
+
+ const char *tag_start;
+
+
+/* #line 96 "./src/headers/tsdp_header_B.c" */
+static const char _tsdp_machine_parser_header_B_actions[] = {
+ 0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsdp_machine_parser_header_B_key_offsets[] = {
+ 0, 0, 1, 3, 18, 33, 35, 36,
+ 39
+};
+
+static const char _tsdp_machine_parser_header_B_trans_keys[] = {
+ 98, 32, 61, 32, 33, 37, 39, 126,
+ 42, 43, 45, 46, 48, 57, 65, 90,
+ 95, 122, 33, 37, 39, 58, 126, 42,
+ 43, 45, 46, 48, 57, 65, 90, 95,
+ 122, 48, 57, 10, 13, 48, 57, 0
+};
+
+static const char _tsdp_machine_parser_header_B_single_lengths[] = {
+ 0, 1, 2, 5, 5, 0, 1, 1,
+ 0
+};
+
+static const char _tsdp_machine_parser_header_B_range_lengths[] = {
+ 0, 0, 0, 5, 5, 1, 0, 1,
+ 0
+};
+
+static const char _tsdp_machine_parser_header_B_index_offsets[] = {
+ 0, 0, 2, 5, 16, 27, 29, 31,
+ 34
+};
+
+static const char _tsdp_machine_parser_header_B_indicies[] = {
+ 0, 1, 0, 2, 1, 2, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 1,
+ 4, 4, 4, 5, 4, 4, 4, 4,
+ 4, 4, 1, 6, 1, 7, 1, 8,
+ 9, 1, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_B_trans_targs[] = {
+ 2, 0, 3, 4, 4, 5, 7, 8,
+ 6, 7
+};
+
+static const char _tsdp_machine_parser_header_B_trans_actions[] = {
+ 0, 0, 0, 1, 0, 3, 1, 0,
+ 5, 0
+};
+
+static const char _tsdp_machine_parser_header_B_eof_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 5,
+ 0
+};
+
+static const int tsdp_machine_parser_header_B_start = 1;
+static const int tsdp_machine_parser_header_B_first_final = 7;
+static const int tsdp_machine_parser_header_B_error = 0;
+
+static const int tsdp_machine_parser_header_B_en_main = 1;
+
+
+/* #line 117 "./ragel/tsdp_parser_header_B.rl" */
+
+/* #line 161 "./src/headers/tsdp_header_B.c" */
+ {
+ cs = tsdp_machine_parser_header_B_start;
+ }
+
+/* #line 118 "./ragel/tsdp_parser_header_B.rl" */
+
+/* #line 168 "./src/headers/tsdp_header_B.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_B_trans_keys + _tsdp_machine_parser_header_B_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_B_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_B_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_B_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ _trans = _tsdp_machine_parser_header_B_indicies[_trans];
+ cs = _tsdp_machine_parser_header_B_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_B_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_B_actions + _tsdp_machine_parser_header_B_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_B.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_B.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_B->bwtype);
+ }
+ break;
+ case 2:
+/* #line 56 "./ragel/tsdp_parser_header_B.rl" */
+ {
+ TSK_PARSER_SET_UINT(hdr_B->bandwidth);
+ }
+ break;
+/* #line 260 "./src/headers/tsdp_header_B.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_B_actions + _tsdp_machine_parser_header_B_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 2:
+/* #line 56 "./ragel/tsdp_parser_header_B.rl" */
+ {
+ TSK_PARSER_SET_UINT(hdr_B->bandwidth);
+ }
+ break;
+/* #line 282 "./src/headers/tsdp_header_B.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 119 "./ragel/tsdp_parser_header_B.rl" */
+
+ if( cs <
+/* #line 293 "./src/headers/tsdp_header_B.c" */
+7
+/* #line 120 "./ragel/tsdp_parser_header_B.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"b=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_B);
+ }
+
+ return hdr_B;
+}
+
+
+
+
+
+
+
+//========================================================
+// B header object definition
+//
+
+static tsk_object_t* tsdp_header_B_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_B_t *B = self;
+ if(B){
+ TSDP_HEADER(B)->type = tsdp_htype_B;
+ TSDP_HEADER(B)->tostring = tsdp_header_B_tostring;
+ TSDP_HEADER(B)->clone = tsdp_header_B_clone;
+ TSDP_HEADER(B)->rank = TSDP_HTYPE_B_RANK;
+
+ B->bwtype = tsk_strdup(va_arg(*app, const char*));
+ B->bandwidth = va_arg(*app, uint32_t);
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new B header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_B_dtor(tsk_object_t *self)
+{
+ tsdp_header_B_t *B = self;
+ if(B){
+ TSK_FREE(B->bwtype);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null B header.");
+ }
+
+ return self;
+}
+static int tsdp_header_B_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_B_def_s =
+{
+ sizeof(tsdp_header_B_t),
+ tsdp_header_B_ctor,
+ tsdp_header_B_dtor,
+ tsdp_header_B_cmp
+};
+
+const tsk_object_def_t *tsdp_header_B_def_t = &tsdp_header_B_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_C.c b/tinySDP/src/headers/tsdp_header_C.c new file mode 100644 index 0000000..c585395 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_C.c @@ -0,0 +1,368 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_C.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_C.c
+ * @brief "c=" header (Connection Data).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_C.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 72 "./ragel/tsdp_parser_header_C.rl" */
+
+
+
+tsdp_header_C_t* tsdp_header_c_create(const char* nettype, const char* addrtype, const char* addr)
+{
+ return tsk_object_new(TSDP_HEADER_C_VA_ARGS(nettype, addrtype, addr));
+}
+
+tsdp_header_C_t* tsdp_header_c_create_null()
+{
+ return tsdp_header_c_create(tsk_null, tsk_null, tsk_null);
+}
+
+int tsdp_header_C_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_C_t *C = (const tsdp_header_C_t *)header;
+
+ return tsk_buffer_append_2(output, "%s %s %s",
+ C->nettype,
+ C->addrtype,
+ C->addr
+ );
+
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_C_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_C_t *C = (const tsdp_header_C_t *)header;
+ return (tsdp_header_t*)tsdp_header_c_create(C->nettype, C->addrtype, C->addr);
+ }
+ return tsk_null;
+}
+
+tsdp_header_C_t *tsdp_header_C_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_C_t *hdr_C = tsdp_header_c_create_null();
+
+ const char *tag_start;
+
+
+/* #line 97 "./src/headers/tsdp_header_C.c" */
+static const char _tsdp_machine_parser_header_C_actions[] = {
+ 0, 1, 0, 1, 1, 1, 2, 1,
+ 3, 2, 0, 2, 2, 0, 3
+};
+
+static const char _tsdp_machine_parser_header_C_key_offsets[] = {
+ 0, 0, 1, 3, 4, 5, 6, 7,
+ 8, 9, 10
+};
+
+static const char _tsdp_machine_parser_header_C_trans_keys[] = {
+ 99, 32, 61, 32, 32, 32, 32, 10,
+ 13, 13, 0
+};
+
+static const char _tsdp_machine_parser_header_C_single_lengths[] = {
+ 0, 1, 2, 1, 1, 1, 1, 1,
+ 1, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_C_range_lengths[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_C_index_offsets[] = {
+ 0, 0, 2, 5, 7, 9, 11, 13,
+ 15, 17, 19
+};
+
+static const char _tsdp_machine_parser_header_C_trans_targs[] = {
+ 2, 0, 2, 3, 0, 3, 4, 5,
+ 4, 8, 6, 8, 6, 10, 0, 7,
+ 9, 7, 9, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_C_trans_actions[] = {
+ 0, 0, 0, 0, 0, 0, 1, 3,
+ 0, 9, 1, 5, 0, 0, 0, 12,
+ 1, 7, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_C_eof_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 12, 7, 0
+};
+
+static const int tsdp_machine_parser_header_C_start = 1;
+static const int tsdp_machine_parser_header_C_first_final = 8;
+static const int tsdp_machine_parser_header_C_error = 0;
+
+static const int tsdp_machine_parser_header_C_en_main = 1;
+
+
+/* #line 122 "./ragel/tsdp_parser_header_C.rl" */
+
+/* #line 154 "./src/headers/tsdp_header_C.c" */
+ {
+ cs = tsdp_machine_parser_header_C_start;
+ }
+
+/* #line 123 "./ragel/tsdp_parser_header_C.rl" */
+
+/* #line 161 "./src/headers/tsdp_header_C.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_C_trans_keys + _tsdp_machine_parser_header_C_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_C_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_C_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_C_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_C_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_C_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_C_actions + _tsdp_machine_parser_header_C_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_C.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_C.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_C->nettype);
+ }
+ break;
+ case 2:
+/* #line 56 "./ragel/tsdp_parser_header_C.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_C->addrtype);
+ }
+ break;
+ case 3:
+/* #line 60 "./ragel/tsdp_parser_header_C.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_C->addr);
+ }
+ break;
+/* #line 258 "./src/headers/tsdp_header_C.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_C_actions + _tsdp_machine_parser_header_C_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_C.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 3:
+/* #line 60 "./ragel/tsdp_parser_header_C.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_C->addr);
+ }
+ break;
+/* #line 286 "./src/headers/tsdp_header_C.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 124 "./ragel/tsdp_parser_header_C.rl" */
+
+ if( cs <
+/* #line 297 "./src/headers/tsdp_header_C.c" */
+8
+/* #line 125 "./ragel/tsdp_parser_header_C.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"c=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_C);
+ }
+
+ return hdr_C;
+}
+
+
+
+
+
+
+
+//========================================================
+// E header object definition
+//
+
+static tsk_object_t* tsdp_header_C_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_C_t *C = self;
+ if(C){
+ TSDP_HEADER(C)->type = tsdp_htype_C;
+ TSDP_HEADER(C)->tostring = tsdp_header_C_tostring;
+ TSDP_HEADER(C)->clone = tsdp_header_C_clone;
+ TSDP_HEADER(C)->rank = TSDP_HTYPE_C_RANK;
+
+ C->nettype = tsk_strdup(va_arg(*app, const char*));
+ C->addrtype = tsk_strdup(va_arg(*app, const char*));
+ C->addr = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new C header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_C_dtor(tsk_object_t *self)
+{
+ tsdp_header_C_t *C = self;
+ if(C){
+ TSK_FREE(C->nettype);
+ TSK_FREE(C->addrtype);
+ TSK_FREE(C->addr);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null PC header.");
+ }
+
+ return self;
+}
+static int tsdp_header_C_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_C_def_s =
+{
+ sizeof(tsdp_header_C_t),
+ tsdp_header_C_ctor,
+ tsdp_header_C_dtor,
+ tsdp_header_C_cmp
+};
+
+const tsk_object_def_t *tsdp_header_C_def_t = &tsdp_header_C_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_Dummy.c b/tinySDP/src/headers/tsdp_header_Dummy.c new file mode 100644 index 0000000..9e46e7b --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_Dummy.c @@ -0,0 +1,354 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_Dummy.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_Dummy.c
+ * @brief SDP Dummy header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_Dummy.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 64 "./ragel/tsdp_parser_header_Dummy.rl" */
+
+
+
+
+tsdp_header_Dummy_t* tsdp_header_dummy_create(char name, const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_DUMMY_VA_ARGS(name, value));
+}
+
+tsdp_header_Dummy_t* tsdp_header_dummy_create_null()
+{
+ return tsdp_header_dummy_create(0, tsk_null);
+}
+
+int tsdp_header_Dummy_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_Dummy_t *Dummy = (const tsdp_header_Dummy_t *)header;
+ if(Dummy->value){
+ return tsk_buffer_append(output, Dummy->value, tsk_strlen(Dummy->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_Dummy_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_Dummy_t *Dummy = (const tsdp_header_Dummy_t *)header;
+ return (tsdp_header_t*)tsdp_header_dummy_create(Dummy->name, Dummy->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_Dummy_t *tsdp_header_Dummy_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_Dummy_t *hdr_Dummy = tsdp_header_dummy_create_null();
+
+ const char *tag_start;
+
+
+/* #line 94 "./src/headers/tsdp_header_Dummy.c" */
+static const char _tsdp_machine_parser_header_Dummy_actions[] = {
+ 0, 1, 0, 1, 1, 1, 2, 2,
+ 0, 2
+};
+
+static const char _tsdp_machine_parser_header_Dummy_key_offsets[] = {
+ 0, 0, 4, 6, 8, 9, 11, 12
+};
+
+static const char _tsdp_machine_parser_header_Dummy_trans_keys[] = {
+ 65, 90, 97, 122, 32, 61, 32, 61,
+ 10, 13, 32, 13, 0
+};
+
+static const char _tsdp_machine_parser_header_Dummy_single_lengths[] = {
+ 0, 0, 2, 2, 1, 2, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_Dummy_range_lengths[] = {
+ 0, 2, 0, 0, 0, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_Dummy_index_offsets[] = {
+ 0, 0, 3, 6, 9, 11, 14, 16
+};
+
+static const char _tsdp_machine_parser_header_Dummy_trans_targs[] = {
+ 2, 2, 0, 3, 5, 0, 3, 5,
+ 0, 7, 0, 4, 5, 6, 4, 6,
+ 0, 0
+};
+
+static const char _tsdp_machine_parser_header_Dummy_trans_actions[] = {
+ 1, 1, 0, 3, 3, 0, 0, 0,
+ 0, 0, 0, 7, 0, 1, 5, 0,
+ 0, 0
+};
+
+static const char _tsdp_machine_parser_header_Dummy_eof_actions[] = {
+ 0, 0, 0, 0, 0, 7, 5, 0
+};
+
+static const int tsdp_machine_parser_header_Dummy_start = 1;
+static const int tsdp_machine_parser_header_Dummy_first_final = 5;
+static const int tsdp_machine_parser_header_Dummy_error = 0;
+
+static const int tsdp_machine_parser_header_Dummy_en_main = 1;
+
+
+/* #line 112 "./ragel/tsdp_parser_header_Dummy.rl" */
+
+/* #line 146 "./src/headers/tsdp_header_Dummy.c" */
+ {
+ cs = tsdp_machine_parser_header_Dummy_start;
+ }
+
+/* #line 113 "./ragel/tsdp_parser_header_Dummy.rl" */
+
+/* #line 153 "./src/headers/tsdp_header_Dummy.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_Dummy_trans_keys + _tsdp_machine_parser_header_Dummy_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_Dummy_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_Dummy_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_Dummy_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_Dummy_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_Dummy_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_Dummy_actions + _tsdp_machine_parser_header_Dummy_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 47 "./ragel/tsdp_parser_header_Dummy.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 51 "./ragel/tsdp_parser_header_Dummy.rl" */
+ {
+ hdr_Dummy->name = *tag_start;
+ }
+ break;
+ case 2:
+/* #line 55 "./ragel/tsdp_parser_header_Dummy.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_Dummy->value);
+ }
+ break;
+/* #line 244 "./src/headers/tsdp_header_Dummy.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_Dummy_actions + _tsdp_machine_parser_header_Dummy_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 47 "./ragel/tsdp_parser_header_Dummy.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 2:
+/* #line 55 "./ragel/tsdp_parser_header_Dummy.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_Dummy->value);
+ }
+ break;
+/* #line 272 "./src/headers/tsdp_header_Dummy.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 114 "./ragel/tsdp_parser_header_Dummy.rl" */
+
+ if( cs <
+/* #line 283 "./src/headers/tsdp_header_Dummy.c" */
+5
+/* #line 115 "./ragel/tsdp_parser_header_Dummy.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse dummy header.");
+ TSK_OBJECT_SAFE_FREE(hdr_Dummy);
+ }
+
+ return hdr_Dummy;
+}
+
+
+
+
+
+
+
+//========================================================
+// Dummy header object definition
+//
+
+static tsk_object_t* tsdp_header_Dummy_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_Dummy_t *Dummy = self;
+ if(Dummy){
+ TSDP_HEADER(Dummy)->type = tsdp_htype_Dummy;
+ TSDP_HEADER(Dummy)->tostring = tsdp_header_Dummy_tostring;
+ TSDP_HEADER(Dummy)->clone = tsdp_header_Dummy_clone;
+ TSDP_HEADER(Dummy)->rank = TSDP_HTYPE_DUMMY_RANK;
+#if defined(__GNUC__)
+ Dummy->name = va_arg(*app, const int);
+#else
+ Dummy->name = va_arg(*app, const char);
+#endif
+ Dummy->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new Dummy header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_Dummy_dtor(tsk_object_t *self)
+{
+ tsdp_header_Dummy_t *Dummy = self;
+ if(Dummy){
+ TSK_FREE(Dummy->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null Dummy header.");
+ }
+
+ return self;
+}
+static int tsdp_header_Dummy_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_Dummy_def_s =
+{
+ sizeof(tsdp_header_Dummy_t),
+ tsdp_header_Dummy_ctor,
+ tsdp_header_Dummy_dtor,
+ tsdp_header_Dummy_cmp
+};
+
+const tsk_object_def_t *tsdp_header_Dummy_def_t = &tsdp_header_Dummy_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_E.c b/tinySDP/src/headers/tsdp_header_E.c new file mode 100644 index 0000000..a0ef6f5 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_E.c @@ -0,0 +1,341 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_E.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_E.c
+ * @brief SDP "e=" header (Session Information).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_E.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 61 "./ragel/tsdp_parser_header_E.rl" */
+
+
+
+
+tsdp_header_E_t* tsdp_header_E_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_E_VA_ARGS(value));
+}
+
+tsdp_header_E_t* tsdp_header_E_create_null()
+{
+ return tsdp_header_E_create(tsk_null);
+}
+
+int tsdp_header_E_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_E_t *E = (const tsdp_header_E_t *)header;
+ if(E->value){
+ tsk_buffer_append(output, E->value, tsk_strlen(E->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_E_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_E_t *E = (const tsdp_header_E_t *)header;
+ return (tsdp_header_t*)tsdp_header_E_create(E->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_E_t *tsdp_header_E_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_E_t *hdr_E = tsdp_header_E_create_null();
+
+ const char *tag_start;
+
+
+/* #line 94 "./src/headers/tsdp_header_E.c" */
+static const char _tsdp_machine_parser_header_E_actions[] = {
+ 0, 1, 0, 1, 1, 2, 0, 1
+
+};
+
+static const char _tsdp_machine_parser_header_E_key_offsets[] = {
+ 0, 0, 1, 3, 4, 6, 7
+};
+
+static const char _tsdp_machine_parser_header_E_trans_keys[] = {
+ 101, 32, 61, 10, 13, 32, 13, 0
+};
+
+static const char _tsdp_machine_parser_header_E_single_lengths[] = {
+ 0, 1, 2, 1, 2, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_E_range_lengths[] = {
+ 0, 0, 0, 0, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_E_index_offsets[] = {
+ 0, 0, 2, 5, 7, 10, 12
+};
+
+static const char _tsdp_machine_parser_header_E_trans_targs[] = {
+ 2, 0, 2, 4, 0, 6, 0, 3,
+ 4, 5, 3, 5, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_E_trans_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 5,
+ 0, 1, 3, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_E_eof_actions[] = {
+ 0, 0, 0, 0, 5, 3, 0
+};
+
+static const int tsdp_machine_parser_header_E_start = 1;
+static const int tsdp_machine_parser_header_E_first_final = 4;
+static const int tsdp_machine_parser_header_E_error = 0;
+
+static const int tsdp_machine_parser_header_E_en_main = 1;
+
+
+/* #line 108 "./ragel/tsdp_parser_header_E.rl" */
+
+/* #line 143 "./src/headers/tsdp_header_E.c" */
+ {
+ cs = tsdp_machine_parser_header_E_start;
+ }
+
+/* #line 109 "./ragel/tsdp_parser_header_E.rl" */
+
+/* #line 150 "./src/headers/tsdp_header_E.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_E_trans_keys + _tsdp_machine_parser_header_E_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_E_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_E_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_E_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_E_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_E_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_E_actions + _tsdp_machine_parser_header_E_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_E.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_E.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_E->value);
+ }
+ break;
+/* #line 235 "./src/headers/tsdp_header_E.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_E_actions + _tsdp_machine_parser_header_E_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_E.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_E.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_E->value);
+ }
+ break;
+/* #line 263 "./src/headers/tsdp_header_E.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 110 "./ragel/tsdp_parser_header_E.rl" */
+
+ if( cs <
+/* #line 274 "./src/headers/tsdp_header_E.c" */
+4
+/* #line 111 "./ragel/tsdp_parser_header_E.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"e=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_E);
+ }
+
+ return hdr_E;
+}
+
+
+
+
+
+
+
+//========================================================
+// E header object definition
+//
+
+static tsk_object_t* tsdp_header_E_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_E_t *E = self;
+ if(E){
+ TSDP_HEADER(E)->type = tsdp_htype_E;
+ TSDP_HEADER(E)->tostring = tsdp_header_E_tostring;
+ TSDP_HEADER(E)->clone = tsdp_header_E_clone;
+ TSDP_HEADER(E)->rank = TSDP_HTYPE_E_RANK;
+
+ E->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new E header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_E_dtor(tsk_object_t *self)
+{
+ tsdp_header_E_t *E = self;
+ if(E){
+ TSK_FREE(E->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null E header.");
+ }
+
+ return self;
+}
+static int tsdp_header_E_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_E_def_s =
+{
+ sizeof(tsdp_header_E_t),
+ tsdp_header_E_ctor,
+ tsdp_header_E_dtor,
+ tsdp_header_E_cmp
+};
+
+const tsk_object_def_t *tsdp_header_E_def_t = &tsdp_header_E_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_I.c b/tinySDP/src/headers/tsdp_header_I.c new file mode 100644 index 0000000..0c2be11 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_I.c @@ -0,0 +1,342 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_I.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_I.c
+ * @brief SDP "i=" header (Session Information).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_I.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 61 "./ragel/tsdp_parser_header_I.rl" */
+
+
+
+tsdp_header_I_t* tsdp_header_I_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_I_VA_ARGS(value));
+}
+
+tsdp_header_I_t* tsdp_header_I_create_null()
+{
+ return tsdp_header_I_create(tsk_null);
+}
+
+int tsdp_header_I_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_I_t *I = (const tsdp_header_I_t *)header;
+ if(I->value){
+ tsk_buffer_append(output, I->value, tsk_strlen(I->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_I_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_I_t *I = (const tsdp_header_I_t *)header;
+ return (tsdp_header_t*)tsdp_header_I_create(I->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_I_t *tsdp_header_I_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_I_t *hdr_I = tsdp_header_I_create_null();
+
+ const char *tag_start;
+
+
+/* #line 94 "./src/headers/tsdp_header_I.c" */
+static const char _tsdp_machine_parser_header_I_actions[] = {
+ 0, 1, 0, 1, 1, 2, 0, 1
+
+};
+
+static const char _tsdp_machine_parser_header_I_key_offsets[] = {
+ 0, 0, 1, 3, 4, 6, 7
+};
+
+static const char _tsdp_machine_parser_header_I_trans_keys[] = {
+ 105, 32, 61, 10, 13, 32, 13, 0
+};
+
+static const char _tsdp_machine_parser_header_I_single_lengths[] = {
+ 0, 1, 2, 1, 2, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_I_range_lengths[] = {
+ 0, 0, 0, 0, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_I_index_offsets[] = {
+ 0, 0, 2, 5, 7, 10, 12
+};
+
+static const char _tsdp_machine_parser_header_I_trans_targs[] = {
+ 2, 0, 2, 4, 0, 6, 0, 3,
+ 4, 5, 3, 5, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_I_trans_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 5,
+ 0, 1, 3, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_I_eof_actions[] = {
+ 0, 0, 0, 0, 5, 3, 0
+};
+
+static const int tsdp_machine_parser_header_I_start = 1;
+static const int tsdp_machine_parser_header_I_first_final = 4;
+static const int tsdp_machine_parser_header_I_error = 0;
+
+static const int tsdp_machine_parser_header_I_en_main = 1;
+
+
+/* #line 108 "./ragel/tsdp_parser_header_I.rl" */
+
+/* #line 143 "./src/headers/tsdp_header_I.c" */
+ {
+ cs = tsdp_machine_parser_header_I_start;
+ }
+
+/* #line 109 "./ragel/tsdp_parser_header_I.rl" */
+
+/* #line 150 "./src/headers/tsdp_header_I.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_I_trans_keys + _tsdp_machine_parser_header_I_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_I_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_I_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_I_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_I_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_I_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_I_actions + _tsdp_machine_parser_header_I_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_I.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_I.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_I->value);
+ }
+ break;
+/* #line 235 "./src/headers/tsdp_header_I.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_I_actions + _tsdp_machine_parser_header_I_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_I.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_I.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_I->value);
+ }
+ break;
+/* #line 263 "./src/headers/tsdp_header_I.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 110 "./ragel/tsdp_parser_header_I.rl" */
+
+ if( cs <
+/* #line 274 "./src/headers/tsdp_header_I.c" */
+4
+/* #line 111 "./ragel/tsdp_parser_header_I.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"i=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_I);
+ }
+
+ return hdr_I;
+}
+
+
+
+
+
+
+
+//========================================================
+// I header object definition
+//
+
+static tsk_object_t* tsdp_header_I_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_I_t *I = self;
+ if(I)
+ {
+ TSDP_HEADER(I)->type = tsdp_htype_I;
+ TSDP_HEADER(I)->tostring = tsdp_header_I_tostring;
+ TSDP_HEADER(I)->clone = tsdp_header_I_clone;
+ TSDP_HEADER(I)->rank = TSDP_HTYPE_I_RANK;
+
+ I->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new I header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_I_dtor(tsk_object_t *self)
+{
+ tsdp_header_I_t *I = self;
+ if(I){
+ TSK_FREE(I->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null I header.");
+ }
+
+ return self;
+}
+static int tsdp_header_I_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_I_def_s =
+{
+ sizeof(tsdp_header_I_t),
+ tsdp_header_I_ctor,
+ tsdp_header_I_dtor,
+ tsdp_header_I_cmp
+};
+
+const tsk_object_def_t *tsdp_header_I_def_t = &tsdp_header_I_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_K.c b/tinySDP/src/headers/tsdp_header_K.c new file mode 100644 index 0000000..d1476c2 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_K.c @@ -0,0 +1,341 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_K.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_K.c
+ * @brief SDP "k=" header (Encryption Key).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_K.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 61 "./ragel/tsdp_parser_header_K.rl" */
+
+
+
+
+tsdp_header_K_t* tsdp_header_K_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_K_VA_ARGS(value));
+}
+
+tsdp_header_K_t* tsdp_header_K_create_null()
+{
+ return tsdp_header_K_create(tsk_null);
+}
+
+int tsdp_header_K_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_K_t *K = (const tsdp_header_K_t *)header;
+ if(K->value){
+ tsk_buffer_append(output, K->value, tsk_strlen(K->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_K_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_K_t *K = (const tsdp_header_K_t *)header;
+ return (tsdp_header_t*)tsdp_header_K_create(K->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_K_t *tsdp_header_K_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_K_t *hdr_K = tsdp_header_K_create_null();
+
+ const char *tag_start;
+
+
+/* #line 94 "./src/headers/tsdp_header_K.c" */
+static const char _tsdp_machine_parser_header_K_actions[] = {
+ 0, 1, 0, 1, 1, 2, 0, 1
+
+};
+
+static const char _tsdp_machine_parser_header_K_key_offsets[] = {
+ 0, 0, 1, 3, 4, 6, 7
+};
+
+static const char _tsdp_machine_parser_header_K_trans_keys[] = {
+ 107, 32, 61, 10, 13, 32, 13, 0
+};
+
+static const char _tsdp_machine_parser_header_K_single_lengths[] = {
+ 0, 1, 2, 1, 2, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_K_range_lengths[] = {
+ 0, 0, 0, 0, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_K_index_offsets[] = {
+ 0, 0, 2, 5, 7, 10, 12
+};
+
+static const char _tsdp_machine_parser_header_K_trans_targs[] = {
+ 2, 0, 2, 4, 0, 6, 0, 3,
+ 4, 5, 3, 5, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_K_trans_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 5,
+ 0, 1, 3, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_K_eof_actions[] = {
+ 0, 0, 0, 0, 5, 3, 0
+};
+
+static const int tsdp_machine_parser_header_K_start = 1;
+static const int tsdp_machine_parser_header_K_first_final = 4;
+static const int tsdp_machine_parser_header_K_error = 0;
+
+static const int tsdp_machine_parser_header_K_en_main = 1;
+
+
+/* #line 108 "./ragel/tsdp_parser_header_K.rl" */
+
+/* #line 143 "./src/headers/tsdp_header_K.c" */
+ {
+ cs = tsdp_machine_parser_header_K_start;
+ }
+
+/* #line 109 "./ragel/tsdp_parser_header_K.rl" */
+
+/* #line 150 "./src/headers/tsdp_header_K.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_K_trans_keys + _tsdp_machine_parser_header_K_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_K_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_K_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_K_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_K_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_K_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_K_actions + _tsdp_machine_parser_header_K_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_K.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_K.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_K->value);
+ }
+ break;
+/* #line 235 "./src/headers/tsdp_header_K.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_K_actions + _tsdp_machine_parser_header_K_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_K.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_K.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_K->value);
+ }
+ break;
+/* #line 263 "./src/headers/tsdp_header_K.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 110 "./ragel/tsdp_parser_header_K.rl" */
+
+ if( cs <
+/* #line 274 "./src/headers/tsdp_header_K.c" */
+4
+/* #line 111 "./ragel/tsdp_parser_header_K.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"k=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_K);
+ }
+
+ return hdr_K;
+}
+
+
+
+
+
+
+
+//========================================================
+// K header object definition
+//
+
+static tsk_object_t* tsdp_header_K_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_K_t *K = self;
+ if(K){
+ TSDP_HEADER(K)->type = tsdp_htype_K;
+ TSDP_HEADER(K)->tostring = tsdp_header_K_tostring;
+ TSDP_HEADER(K)->clone = tsdp_header_K_clone;
+ TSDP_HEADER(K)->rank = TSDP_HTYPE_P_RANK;
+
+ K->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new K header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_K_dtor(tsk_object_t *self)
+{
+ tsdp_header_K_t *K = self;
+ if(K){
+ TSK_FREE(K->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null K header.");
+ }
+
+ return self;
+}
+static int tsdp_header_K_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_K_def_s =
+{
+ sizeof(tsdp_header_K_t),
+ tsdp_header_K_ctor,
+ tsdp_header_K_dtor,
+ tsdp_header_K_cmp
+};
+
+const tsk_object_def_t *tsdp_header_K_def_t = &tsdp_header_K_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_M.c b/tinySDP/src/headers/tsdp_header_M.c new file mode 100644 index 0000000..74ea1dd --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_M.c @@ -0,0 +1,811 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_M.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_M.c
+ * @brief SDP "m=" header (Media Descriptions).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_M.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 83 "./ragel/tsdp_parser_header_M.rl" */
+
+
+
+
+tsdp_header_M_t* tsdp_header_M_create(const char* media, uint32_t port, const char* proto)
+{
+ return tsk_object_new(TSDP_HEADER_M_VA_ARGS(media, port, proto));
+}
+
+tsdp_header_M_t* tsdp_header_M_create_null()
+{
+ return tsdp_header_M_create(tsk_null, 0, tsk_null);
+}
+
+tsdp_fmt_t* tsdp_fmt_create(const char* fmt)
+{
+ return tsk_object_new(TSDP_FMT_VA_ARGS(fmt));
+}
+
+
+int tsdp_header_M_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_M_t *M = (const tsdp_header_M_t *)header;
+ const tsk_list_item_t* item;
+ tsk_istr_t nports;
+
+ tsk_itoa(M->nports, &nports);
+
+ /* IMPORTANT: Keep the order.
+
+ m= (media name and transport address)
+ i=* (media title)
+ c=* (connection information -- optional if included at
+ session level)
+ b=* (zero or more bandwidth information lines)
+ k=* (encryption key)
+ a=* (zero or more media attribute lines)
+ */
+ tsk_buffer_append_2(output, "%s %u%s%s %s",
+ M->media,
+ M->port,
+
+ M->nports ? "/" : "",
+ M->nports ? nports : "",
+
+ M->proto
+ );
+ // FMTs
+ tsk_list_foreach(item, M->FMTs){
+ tsk_buffer_append_2(output, " %s", TSDP_FMT_STR(item->data));
+ }
+ tsk_buffer_append(output, "\r\n", 2); // close the "m=" line.
+ // i=* (media title)
+ if(M->I){
+ tsdp_header_serialize(TSDP_HEADER(M->I), output);
+ }
+ // c=* (connection information -- optional if included at session level)
+ if(M->C){
+ tsdp_header_serialize(TSDP_HEADER(M->C), output);
+ }
+ // b=* (zero or more bandwidth information lines)
+ if(M->Bandwidths){
+ tsk_list_foreach(item, M->Bandwidths){
+ tsdp_header_serialize(TSDP_HEADER(item->data), output);
+ }
+ }
+ // k=* (encryption key)
+ if(M->K){
+ tsdp_header_serialize(TSDP_HEADER(M->K), output);
+ }
+ // a=* (zero or more media attribute lines)
+ if(M->Attributes){
+ tsk_list_foreach(item, M->Attributes){
+ tsdp_header_serialize(TSDP_HEADER(item->data), output);
+ }
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_M_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_M_t *M = (const tsdp_header_M_t *)header;
+ tsdp_header_M_t* clone;
+ const tsk_list_item_t* item;
+
+ if((clone = tsdp_header_M_create(M->media, M->port, M->proto))){
+ clone->nports = M->nports;
+
+ // Formats
+ tsk_list_foreach(item, M->FMTs){
+ tsk_string_t* string = tsk_string_create(TSK_STRING_STR(item->data));
+ tsk_list_push_back_data(clone->FMTs, (void**)&string);
+ }
+
+ // I
+ clone->I = (tsdp_header_I_t*) (M->I ? TSDP_HEADER(M->I)->clone(TSDP_HEADER(M->I)) : tsk_null);
+ // C
+ clone->C = (tsdp_header_C_t*) (M->C ? TSDP_HEADER(M->C)->clone(TSDP_HEADER(M->C)) : tsk_null);
+ // Bandwidths
+ tsk_list_foreach(item, M->Bandwidths){
+ tsdp_header_t* B;
+ if(!clone->Bandwidths){
+ clone->Bandwidths = tsk_list_create();
+ }
+ B = ((tsdp_header_t*)item->data)->clone((tsdp_header_t*)item->data);
+ tsk_list_push_back_data(clone->Bandwidths, (void**)&B);
+ }
+ // K
+ clone->K = (tsdp_header_K_t*) (M->K ? TSDP_HEADER(M->K)->clone(TSDP_HEADER(M->K)) : tsk_null);
+ // Attributes
+ tsk_list_foreach(item, M->Attributes){
+ tsdp_header_t* A;
+ if(!clone->Attributes){
+ clone->Attributes = tsk_list_create();
+ }
+ A = ((tsdp_header_t*)item->data)->clone((tsdp_header_t*)item->data);
+ tsk_list_push_back_data(clone->Attributes, (void**)&A);
+ }
+ }
+
+ return TSDP_HEADER(clone);
+ }
+ return tsk_null;
+}
+
+tsdp_header_M_t *tsdp_header_M_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_M_t *hdr_M = tsdp_header_M_create_null();
+
+ const char *tag_start;
+
+
+/* #line 188 "./src/headers/tsdp_header_M.c" */
+static const char _tsdp_machine_parser_header_M_actions[] = {
+ 0, 1, 0, 1, 1, 1, 2, 1,
+ 3, 1, 4
+};
+
+static const char _tsdp_machine_parser_header_M_key_offsets[] = {
+ 0, 0, 1, 3, 18, 33, 35, 39,
+ 53, 54, 68, 82, 84, 87, 102, 102
+};
+
+static const char _tsdp_machine_parser_header_M_trans_keys[] = {
+ 109, 32, 61, 32, 33, 37, 39, 126,
+ 42, 43, 45, 46, 48, 57, 65, 90,
+ 95, 122, 32, 33, 37, 39, 126, 42,
+ 43, 45, 46, 48, 57, 65, 90, 95,
+ 122, 48, 57, 32, 47, 48, 57, 33,
+ 37, 39, 126, 42, 43, 45, 46, 48,
+ 57, 65, 90, 95, 122, 10, 33, 37,
+ 39, 126, 42, 43, 45, 46, 48, 57,
+ 65, 90, 95, 122, 33, 37, 39, 126,
+ 42, 43, 45, 46, 48, 57, 65, 90,
+ 95, 122, 48, 57, 32, 48, 57, 13,
+ 32, 33, 37, 39, 47, 126, 42, 43,
+ 45, 57, 65, 90, 95, 122, 13, 32,
+ 33, 37, 39, 126, 42, 43, 45, 46,
+ 48, 57, 65, 90, 95, 122, 0
+};
+
+static const char _tsdp_machine_parser_header_M_single_lengths[] = {
+ 0, 1, 2, 5, 5, 0, 2, 4,
+ 1, 4, 4, 0, 1, 7, 0, 6
+};
+
+static const char _tsdp_machine_parser_header_M_range_lengths[] = {
+ 0, 0, 0, 5, 5, 1, 1, 5,
+ 0, 5, 5, 1, 1, 4, 0, 5
+};
+
+static const char _tsdp_machine_parser_header_M_index_offsets[] = {
+ 0, 0, 2, 5, 16, 27, 29, 33,
+ 43, 45, 55, 65, 67, 70, 82, 83
+};
+
+static const char _tsdp_machine_parser_header_M_indicies[] = {
+ 0, 1, 0, 2, 1, 2, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 1,
+ 4, 5, 5, 5, 5, 5, 5, 5,
+ 5, 5, 1, 6, 1, 7, 8, 9,
+ 1, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 1, 11, 1, 12, 12, 12,
+ 12, 12, 12, 12, 12, 12, 1, 13,
+ 13, 13, 13, 13, 13, 13, 13, 13,
+ 1, 14, 1, 7, 15, 1, 16, 17,
+ 13, 13, 13, 18, 13, 13, 13, 13,
+ 13, 1, 1, 19, 20, 21, 21, 21,
+ 21, 21, 21, 21, 21, 21, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_M_trans_targs[] = {
+ 2, 0, 3, 4, 5, 4, 6, 7,
+ 11, 6, 13, 14, 15, 13, 12, 12,
+ 8, 9, 10, 8, 9, 15
+};
+
+static const char _tsdp_machine_parser_header_M_trans_actions[] = {
+ 0, 0, 0, 1, 3, 0, 1, 5,
+ 5, 0, 1, 0, 1, 0, 1, 0,
+ 7, 7, 0, 9, 9, 0
+};
+
+static const char _tsdp_machine_parser_header_M_eof_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 7, 0, 9
+};
+
+static const int tsdp_machine_parser_header_M_start = 1;
+static const int tsdp_machine_parser_header_M_first_final = 13;
+static const int tsdp_machine_parser_header_M_error = 0;
+
+static const int tsdp_machine_parser_header_M_en_main = 1;
+
+
+/* #line 224 "./ragel/tsdp_parser_header_M.rl" */
+
+/* #line 273 "./src/headers/tsdp_header_M.c" */
+ {
+ cs = tsdp_machine_parser_header_M_start;
+ }
+
+/* #line 225 "./ragel/tsdp_parser_header_M.rl" */
+
+/* #line 280 "./src/headers/tsdp_header_M.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_M_trans_keys + _tsdp_machine_parser_header_M_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_M_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_M_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_M_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ _trans = _tsdp_machine_parser_header_M_indicies[_trans];
+ cs = _tsdp_machine_parser_header_M_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_M_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_M_actions + _tsdp_machine_parser_header_M_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_M.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_M.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_M->media);
+ }
+ break;
+ case 2:
+/* #line 56 "./ragel/tsdp_parser_header_M.rl" */
+ {
+ TSK_PARSER_SET_UINT(hdr_M->port);
+ }
+ break;
+ case 3:
+/* #line 64 "./ragel/tsdp_parser_header_M.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_M->proto);
+ }
+ break;
+ case 4:
+/* #line 68 "./ragel/tsdp_parser_header_M.rl" */
+ {
+ TSK_PARSER_ADD_STRING(hdr_M->FMTs);
+ }
+ break;
+/* #line 384 "./src/headers/tsdp_header_M.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_M_actions + _tsdp_machine_parser_header_M_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 3:
+/* #line 64 "./ragel/tsdp_parser_header_M.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_M->proto);
+ }
+ break;
+ case 4:
+/* #line 68 "./ragel/tsdp_parser_header_M.rl" */
+ {
+ TSK_PARSER_ADD_STRING(hdr_M->FMTs);
+ }
+ break;
+/* #line 412 "./src/headers/tsdp_header_M.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 226 "./ragel/tsdp_parser_header_M.rl" */
+
+ if( cs <
+/* #line 423 "./src/headers/tsdp_header_M.c" */
+13
+/* #line 227 "./ragel/tsdp_parser_header_M.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"m=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_M);
+ }
+
+ return hdr_M;
+}
+
+
+
+int tsdp_header_M_add(tsdp_header_M_t* self, const tsdp_header_t* header)
+{
+ if(!self || !header){
+ return -1;
+ }
+
+ switch(header->type){
+ case tsdp_htype_I:
+ {
+ TSK_OBJECT_SAFE_FREE(self->I);
+ self->I = tsk_object_ref((void*)header);
+ break;
+ }
+ case tsdp_htype_C:
+ {
+ TSK_OBJECT_SAFE_FREE(self->C);
+ self->C = tsk_object_ref((void*)header);
+ break;
+ }
+ case tsdp_htype_B:
+ {
+ tsdp_header_t* B = tsk_object_ref((void*)header);
+ if(!self->Bandwidths){
+ self->Bandwidths = tsk_list_create();
+ }
+ tsk_list_push_back_data(self->Bandwidths, (void**)&B);
+ break;
+ }
+ case tsdp_htype_K:
+ {
+ TSK_OBJECT_SAFE_FREE(self->K);
+ self->K = tsk_object_ref((void*)header);
+ break;
+ }
+ case tsdp_htype_A:
+ {
+ tsdp_header_t* A = tsk_object_ref((void*)header);
+ if(!self->Attributes){
+ self->Attributes = tsk_list_create();
+ }
+ tsk_list_push_back_data(self->Attributes, (void**)&A);
+ break;
+ }
+ }
+
+ return 0;
+}
+
+int tsdp_header_M_add_headers(tsdp_header_M_t* self, ...)
+{
+ const tsk_object_def_t* objdef;
+ tsdp_header_t *header;
+ tsdp_fmt_t* fmt;
+ va_list ap;
+
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ va_start(ap, self);
+ while((objdef = va_arg(ap, const tsk_object_def_t*))){
+ if(objdef == tsdp_fmt_def_t){
+ if((fmt = tsk_object_new_2(objdef, &ap))){
+ tsk_list_push_back_data(self->FMTs, (void**)&fmt);
+ }
+ }
+ else{
+ if((header = tsk_object_new_2(objdef, &ap))){
+ tsdp_header_M_add(self, header);
+ TSK_OBJECT_SAFE_FREE(header);
+ }
+ }
+ }
+ va_end(ap);
+
+ return 0;
+}
+
+int tsdp_header_M_add_headers_2(tsdp_header_M_t* self, const tsdp_headers_L_t* headers)
+{
+ const tsk_list_item_t* item;
+
+ if(!self || !headers){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ tsk_list_foreach(item, headers){
+ tsdp_header_M_add(self, item->data);
+ }
+
+ return 0;
+}
+
+int tsdp_header_M_add_fmt(tsdp_header_M_t* self, const char* fmt)
+{
+ tsdp_fmt_t* _fmt;
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ if((_fmt = tsdp_fmt_create(fmt))){
+ tsk_list_push_back_data(self->FMTs, (void**)&_fmt);
+ return 0;
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create fmt object");
+ return -2;
+ }
+}
+
+const tsdp_header_A_t* tsdp_header_M_findA_at(const tsdp_header_M_t* self, const char* field, tsk_size_t index)
+{
+ const tsk_list_item_t *item;
+ tsk_size_t pos = 0;
+ const tsdp_header_A_t* A;
+
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return tsk_null;
+ }
+
+ tsk_list_foreach(item, self->Attributes){
+ if(!(A = item->data)){
+ continue;
+ }
+
+ if(tsk_strequals(TSDP_HEADER_A(item->data)->field, field)){
+ if(pos++ >= index){
+ return A;
+ }
+ }
+ }
+
+ return tsk_null;
+}
+
+const tsdp_header_A_t* tsdp_header_M_findA(const tsdp_header_M_t* self, const char* field)
+{
+ return tsdp_header_M_findA_at(self, field, 0);
+}
+
+char* tsdp_header_M_get_rtpmap(const tsdp_header_M_t* self, const char* fmt)
+{
+ char *rtpmap = tsk_null; /* e.g. AMR-WB/16000 */
+ tsk_size_t i = 0, fmt_len, A_len;
+ int indexof;
+ const tsdp_header_A_t* A;
+
+ fmt_len = tsk_strlen(fmt);
+ if(!self || !fmt_len || fmt_len > 3/*'0-255' or '*'*/){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return tsk_null;
+ }
+
+ /* find "a=rtpmap" */
+ while((A = tsdp_header_M_findA_at(self, "rtpmap", i++))){
+ /* A->value would be: "98 AMR-WB/16000" */
+ if((A_len = tsk_strlen(A->value)) < (fmt_len + 1/*space*/)){
+ continue;
+ }
+ if((indexof = tsk_strindexOf(A->value, A_len, fmt)) == 0 && (A->value[fmt_len] == ' ')){
+ rtpmap = tsk_strndup(&A->value[fmt_len+1], (A_len-(fmt_len+1)));
+ break;
+ }
+ }
+ return rtpmap;
+}
+
+char* tsdp_header_M_get_fmtp(const tsdp_header_M_t* self, const char* fmt)
+{
+ char *fmtp = tsk_null; /* e.g. octet-align=1 */
+ tsk_size_t i = 0, fmt_len, A_len;
+ int indexof;
+ const tsdp_header_A_t* A;
+
+ fmt_len = tsk_strlen(fmt);
+ if(!self || !fmt_len || fmt_len > 3/*'0-255' or '*'*/){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return tsk_null;
+ }
+
+ /* find "a=fmtp" */
+ while((A = tsdp_header_M_findA_at(self, "fmtp", i++))){
+ /* A->value would be: "98 octet-align=1" */
+ if((A_len = tsk_strlen(A->value)) < (fmt_len + 1/*space*/)){
+ continue;
+ }
+ if((indexof = tsk_strindexOf(A->value, A_len, fmt)) == 0 && (A->value[fmt_len] == ' ')){
+ fmtp = tsk_strndup(&A->value[fmt_len+1], (A_len-(fmt_len+1)));
+ break;
+ }
+ }
+ return fmtp;
+}
+
+/* as per 3GPP TS 34.610 */
+int tsdp_header_M_hold(tsdp_header_M_t* self, tsk_bool_t local)
+{
+ const tsdp_header_A_t* a;
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ if((a = tsdp_header_M_findA(self, local ? "recvonly" : "sendonly"))){
+ // an "inactive" SDP attribute if the stream was previously set to "recvonly" media stream
+ tsk_strupdate(&(TSDP_HEADER_A(a)->field), local ? "inactive" : "recvonly");
+ }
+ else if((a = tsdp_header_M_findA(self, "sendrecv"))){
+ // a "sendonly" SDP attribute if the stream was previously set to "sendrecv" media stream
+ tsk_strupdate(&(TSDP_HEADER_A(a)->field), local ? "sendonly" : "recvonly");
+ }
+ else{
+ // default value is sendrecv. hold on default --> sendonly
+ if(!(a = tsdp_header_M_findA(self, local ? "sendonly" : "recvonly")) && !(a = tsdp_header_M_findA(self, "inactive"))){
+ tsdp_header_A_t* newA;
+ if((newA = tsdp_header_A_create(local ? "sendonly" : "recvonly", tsk_null))){
+ tsdp_header_M_add(self, TSDP_HEADER_CONST(newA));
+ TSK_OBJECT_SAFE_FREE(newA);
+ }
+ }
+ }
+ return 0;
+}
+
+tsk_bool_t tsdp_header_M_is_held(const tsdp_header_M_t* self, tsk_bool_t local)
+{
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return tsk_false;
+ }
+
+ /* both cases */
+ if(tsdp_header_M_findA(self, "inactive")){
+ return tsk_true;
+ }
+
+ if(local){
+ return tsdp_header_M_findA(self, "recvonly") ? tsk_true : tsk_false;
+ }
+ else{
+ return tsdp_header_M_findA(self, "sendonly") ? tsk_true : tsk_false;
+ }
+}
+
+/* as per 3GPP TS 34.610 */
+int tsdp_header_M_resume(tsdp_header_M_t* self, tsk_bool_t local)
+{
+ const tsdp_header_A_t* a;
+ if(!self){
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ if((a = tsdp_header_M_findA(self, "inactive"))){
+ // a "recvonly" SDP attribute if the stream was previously an inactive media stream
+ tsk_strupdate(&(TSDP_HEADER_A(a)->field), local ? "recvonly" : "sendonly");
+ }
+ else if((a = tsdp_header_M_findA(self, local ? "sendonly" : "recvonly"))){
+ // a "sendrecv" SDP attribute if the stream was previously a sendonly media stream, or the attribute may be omitted, since sendrecv is the default
+ tsk_strupdate(&(TSDP_HEADER_A(a)->field), "sendrecv");
+ }
+ return 0;
+}
+
+
+//
+//int tsdp_header_M_set(tsdp_header_M_t* self, ...)
+//{
+// int ret = -1;
+// va_list params;
+// int type;
+//
+// va_start(params, self);
+//
+// if(!m){
+// goto bail;
+// }
+//
+// while((type=va_arg(params, int))){
+// switch(type){
+// case 0x01: /* FMT */
+// {
+// tsk_string_t* fmt = tsk_string_create(va_arg(values, const char *));
+// if(fmt){
+// tsk_list_push_back_data(sefl->FMTs, (void**)&fmt);
+// }
+// break;
+// }
+// case 0x02: /* A */
+// {
+// tsdp_header_A_t* A = tsdp_header_A_create(va_arg(values, const char *), va_arg(values, const char *));
+// if(A){
+// if(!M->Attributes){
+// M->Attributes = tsk_list_create();
+// }
+// tsk_list_push_back_data(M->Attributes, (void**)&A);
+// }
+// break;
+// }
+// }
+// }
+//
+//bail:
+// va_end(params);
+// return ret;
+//}
+
+
+
+//========================================================
+// M header object definition
+//
+
+static tsk_object_t* tsdp_header_M_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_M_t *M = self;
+ if(M){
+ TSDP_HEADER(M)->type = tsdp_htype_M;
+ TSDP_HEADER(M)->tostring = tsdp_header_M_tostring;
+ TSDP_HEADER(M)->clone = tsdp_header_M_clone;
+ TSDP_HEADER(M)->rank = TSDP_HTYPE_M_RANK;
+
+ M->FMTs = tsk_list_create(); // Because there is at least one fmt.
+
+ M->media = tsk_strdup(va_arg(*app, const char*));
+ M->port = va_arg(*app, uint32_t);
+ M->proto = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new M header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_M_dtor(tsk_object_t *self)
+{
+ tsdp_header_M_t *M = self;
+ if(M){
+ TSK_FREE(M->media);
+ TSK_FREE(M->proto);
+ TSK_OBJECT_SAFE_FREE(M->FMTs);
+
+ TSK_OBJECT_SAFE_FREE(M->I);
+ TSK_OBJECT_SAFE_FREE(M->C);
+ TSK_OBJECT_SAFE_FREE(M->Bandwidths);
+ TSK_OBJECT_SAFE_FREE(M->K);
+ TSK_OBJECT_SAFE_FREE(M->Attributes);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null M header.");
+ }
+
+ return self;
+}
+static int tsdp_header_M_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_M_def_s =
+{
+ sizeof(tsdp_header_M_t),
+ tsdp_header_M_ctor,
+ tsdp_header_M_dtor,
+ tsdp_header_M_cmp
+};
+
+const tsk_object_def_t *tsdp_header_M_def_t = &tsdp_header_M_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_O.c b/tinySDP/src/headers/tsdp_header_O.c new file mode 100644 index 0000000..5d3edb8 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_O.c @@ -0,0 +1,413 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_O.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_O.c
+ * @brief SDP "o=" header (Origin).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Uat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_O.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 86 "./ragel/tsdp_parser_header_O.rl" */
+
+
+
+
+
+tsdp_header_O_t* tsdp_header_O_create(const char* username, uint32_t sess_id, uint32_t sess_version, const char* nettype, const char* addrtype, const char* addr)
+{
+ return tsk_object_new(TSDP_HEADER_O_VA_ARGS(username, sess_id, sess_version, nettype, addrtype, addr));
+}
+
+tsdp_header_O_t* tsdp_header_O_create_null()
+{
+ return tsdp_header_O_create(tsk_null, 0, 0, tsk_null, tsk_null, tsk_null);
+}
+
+tsdp_header_O_t* tsdp_header_O_create_default(const char* username, const char* nettype, const char* addrtype, const char* addr)
+{
+ return tsdp_header_O_create(username, TSDP_HEADER_O_SESS_ID_DEFAULT, TSDP_HEADER_O_SESS_VERSION_DEFAULT, nettype, addrtype, addr);
+}
+
+
+int tsdp_header_O_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_O_t *O = (const tsdp_header_O_t *)header;
+
+ // o=alice 2890844526 2890844526 IN IP4 host.atlanta.example.com
+ return tsk_buffer_append_2(output, "%s %u %u %s %s %s",
+ O->username,
+ O->sess_id,
+ O->sess_version,
+ O->nettype,
+ O->addrtype,
+ O->addr
+ );
+
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_O_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_O_t *O = (const tsdp_header_O_t *)header;
+ return (tsdp_header_t*)tsdp_header_O_create(O->username, O->sess_id, O->sess_version, O->nettype, O->addrtype, O->addr);
+ }
+ return tsk_null;
+}
+
+tsdp_header_O_t *tsdp_header_O_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_O_t *hdr_O = tsdp_header_O_create_null();
+
+ const char *tag_start;
+
+
+/* #line 108 "./src/headers/tsdp_header_O.c" */
+static const char _tsdp_machine_parser_header_U_actions[] = {
+ 0, 1, 0, 1, 1, 1, 2, 1,
+ 3, 1, 4, 1, 5, 1, 6, 2,
+ 0, 4, 2, 0, 5, 2, 0, 6
+
+};
+
+static const char _tsdp_machine_parser_header_U_key_offsets[] = {
+ 0, 0, 1, 3, 4, 5, 7, 10,
+ 12, 15, 16, 17, 18, 19, 20, 21,
+ 22
+};
+
+static const char _tsdp_machine_parser_header_U_trans_keys[] = {
+ 111, 32, 61, 32, 32, 48, 57, 32,
+ 48, 57, 48, 57, 32, 48, 57, 32,
+ 32, 32, 32, 10, 13, 13, 0
+};
+
+static const char _tsdp_machine_parser_header_U_single_lengths[] = {
+ 0, 1, 2, 1, 1, 0, 1, 0,
+ 1, 1, 1, 1, 1, 1, 1, 1,
+ 0
+};
+
+static const char _tsdp_machine_parser_header_U_range_lengths[] = {
+ 0, 0, 0, 0, 0, 1, 1, 1,
+ 1, 0, 0, 0, 0, 0, 0, 0,
+ 0
+};
+
+static const char _tsdp_machine_parser_header_U_index_offsets[] = {
+ 0, 0, 2, 5, 7, 9, 11, 14,
+ 16, 19, 21, 23, 25, 27, 29, 31,
+ 33
+};
+
+static const char _tsdp_machine_parser_header_U_trans_targs[] = {
+ 2, 0, 2, 3, 0, 3, 4, 5,
+ 4, 6, 0, 7, 6, 0, 8, 0,
+ 9, 8, 0, 11, 10, 11, 10, 14,
+ 12, 14, 12, 16, 0, 13, 15, 13,
+ 15, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_U_trans_actions[] = {
+ 0, 0, 0, 0, 0, 0, 1, 3,
+ 0, 1, 0, 5, 0, 0, 1, 0,
+ 7, 0, 0, 15, 1, 9, 0, 18,
+ 1, 11, 0, 0, 0, 21, 1, 13,
+ 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_U_eof_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 21, 13,
+ 0
+};
+
+static const int tsdp_machine_parser_header_U_start = 1;
+static const int tsdp_machine_parser_header_U_first_final = 14;
+static const int tsdp_machine_parser_header_U_error = 0;
+
+static const int tsdp_machine_parser_header_U_en_main = 1;
+
+
+/* #line 148 "./ragel/tsdp_parser_header_O.rl" */
+
+/* #line 177 "./src/headers/tsdp_header_O.c" */
+ {
+ cs = tsdp_machine_parser_header_U_start;
+ }
+
+/* #line 149 "./ragel/tsdp_parser_header_O.rl" */
+
+/* #line 184 "./src/headers/tsdp_header_O.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_U_trans_keys + _tsdp_machine_parser_header_U_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_U_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_U_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_U_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_U_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_U_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_U_actions + _tsdp_machine_parser_header_U_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 47 "./ragel/tsdp_parser_header_O.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 51 "./ragel/tsdp_parser_header_O.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_O->username);
+ }
+ break;
+ case 2:
+/* #line 55 "./ragel/tsdp_parser_header_O.rl" */
+ {
+ TSK_PARSER_SET_UINT(hdr_O->sess_id);
+ }
+ break;
+ case 3:
+/* #line 59 "./ragel/tsdp_parser_header_O.rl" */
+ {
+ TSK_PARSER_SET_UINT(hdr_O->sess_version);
+ }
+ break;
+ case 4:
+/* #line 63 "./ragel/tsdp_parser_header_O.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_O->nettype);
+ }
+ break;
+ case 5:
+/* #line 67 "./ragel/tsdp_parser_header_O.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_O->addrtype);
+ }
+ break;
+ case 6:
+/* #line 71 "./ragel/tsdp_parser_header_O.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_O->addr);
+ }
+ break;
+/* #line 299 "./src/headers/tsdp_header_O.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_U_actions + _tsdp_machine_parser_header_U_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 47 "./ragel/tsdp_parser_header_O.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 6:
+/* #line 71 "./ragel/tsdp_parser_header_O.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_O->addr);
+ }
+ break;
+/* #line 327 "./src/headers/tsdp_header_O.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 150 "./ragel/tsdp_parser_header_O.rl" */
+
+ if( cs <
+/* #line 338 "./src/headers/tsdp_header_O.c" */
+14
+/* #line 151 "./ragel/tsdp_parser_header_O.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"o=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_O);
+ }
+
+ return hdr_O;
+}
+
+
+
+
+
+
+
+//========================================================
+// O header object definition
+//
+
+static tsk_object_t* tsdp_header_O_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_O_t *O = self;
+ if(O){
+ TSDP_HEADER(O)->type = tsdp_htype_O;
+ TSDP_HEADER(O)->tostring = tsdp_header_O_tostring;
+ TSDP_HEADER(O)->clone = tsdp_header_O_clone;
+ TSDP_HEADER(O)->rank = TSDP_HTYPE_O_RANK;
+
+ O->username = tsk_strdup(va_arg(*app, const char*));
+ O->sess_id = va_arg(*app, uint32_t);
+ O->sess_version = va_arg(*app, uint32_t);
+ O->nettype = tsk_strdup(va_arg(*app, const char*));
+ O->addrtype = tsk_strdup(va_arg(*app, const char*));
+ O->addr = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new O header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_O_dtor(tsk_object_t *self)
+{
+ tsdp_header_O_t *O = self;
+ if(O){
+ TSK_FREE(O->username);
+ TSK_FREE(O->nettype);
+ TSK_FREE(O->addrtype);
+ TSK_FREE(O->addr);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null O header.");
+ }
+
+ return self;
+}
+static int tsdp_header_O_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_O_def_s =
+{
+ sizeof(tsdp_header_O_t),
+ tsdp_header_O_ctor,
+ tsdp_header_O_dtor,
+ tsdp_header_O_cmp
+};
+
+const tsk_object_def_t *tsdp_header_O_def_t = &tsdp_header_O_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_P.c b/tinySDP/src/headers/tsdp_header_P.c new file mode 100644 index 0000000..9d767e7 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_P.c @@ -0,0 +1,340 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_P.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_P.c
+ * @brief SDP "p=" header (Phone Number).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_P.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 61 "./ragel/tsdp_parser_header_P.rl" */
+
+
+
+tsdp_header_P_t* tsdp_header_P_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_P_VA_ARGS(value));
+}
+
+tsdp_header_P_t* tsdp_header_P_create_null()
+{
+ return tsdp_header_P_create(tsk_null);
+}
+
+int tsdp_header_P_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_P_t *P = (const tsdp_header_P_t *)header;
+ if(P->value){
+ tsk_buffer_append(output, P->value, tsk_strlen(P->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_P_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_P_t *P = (const tsdp_header_P_t *)header;
+ return (tsdp_header_t*)tsdp_header_P_create(P->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_P_t *tsdp_header_P_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_P_t *hdr_P = tsdp_header_P_create_null();
+
+ const char *tag_start;
+
+
+/* #line 93 "./src/headers/tsdp_header_P.c" */
+static const char _tsdp_machine_parser_header_P_actions[] = {
+ 0, 1, 0, 1, 1, 2, 0, 1
+
+};
+
+static const char _tsdp_machine_parser_header_P_key_offsets[] = {
+ 0, 0, 1, 3, 4, 6, 7
+};
+
+static const char _tsdp_machine_parser_header_P_trans_keys[] = {
+ 112, 32, 61, 10, 13, 32, 13, 0
+};
+
+static const char _tsdp_machine_parser_header_P_single_lengths[] = {
+ 0, 1, 2, 1, 2, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_P_range_lengths[] = {
+ 0, 0, 0, 0, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_P_index_offsets[] = {
+ 0, 0, 2, 5, 7, 10, 12
+};
+
+static const char _tsdp_machine_parser_header_P_trans_targs[] = {
+ 2, 0, 2, 4, 0, 6, 0, 3,
+ 4, 5, 3, 5, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_P_trans_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 5,
+ 0, 1, 3, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_P_eof_actions[] = {
+ 0, 0, 0, 0, 5, 3, 0
+};
+
+static const int tsdp_machine_parser_header_P_start = 1;
+static const int tsdp_machine_parser_header_P_first_final = 4;
+static const int tsdp_machine_parser_header_P_error = 0;
+
+static const int tsdp_machine_parser_header_P_en_main = 1;
+
+
+/* #line 107 "./ragel/tsdp_parser_header_P.rl" */
+
+/* #line 142 "./src/headers/tsdp_header_P.c" */
+ {
+ cs = tsdp_machine_parser_header_P_start;
+ }
+
+/* #line 108 "./ragel/tsdp_parser_header_P.rl" */
+
+/* #line 149 "./src/headers/tsdp_header_P.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_P_trans_keys + _tsdp_machine_parser_header_P_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_P_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_P_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_P_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_P_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_P_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_P_actions + _tsdp_machine_parser_header_P_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_P.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_P.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_P->value);
+ }
+ break;
+/* #line 234 "./src/headers/tsdp_header_P.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_P_actions + _tsdp_machine_parser_header_P_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_P.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_P.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_P->value);
+ }
+ break;
+/* #line 262 "./src/headers/tsdp_header_P.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 109 "./ragel/tsdp_parser_header_P.rl" */
+
+ if( cs <
+/* #line 273 "./src/headers/tsdp_header_P.c" */
+4
+/* #line 110 "./ragel/tsdp_parser_header_P.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"p=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_P);
+ }
+
+ return hdr_P;
+}
+
+
+
+
+
+
+
+//========================================================
+// P header object definition
+//
+
+static tsk_object_t* tsdp_header_P_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_P_t *P = self;
+ if(P){
+ TSDP_HEADER(P)->type = tsdp_htype_P;
+ TSDP_HEADER(P)->tostring = tsdp_header_P_tostring;
+ TSDP_HEADER(P)->clone = tsdp_header_P_clone;
+ TSDP_HEADER(P)->rank = TSDP_HTYPE_P_RANK;
+
+ P->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new P header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_P_dtor(tsk_object_t *self)
+{
+ tsdp_header_P_t *P = self;
+ if(P){
+ TSK_FREE(P->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null P header.");
+ }
+
+ return self;
+}
+static int tsdp_header_P_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_P_def_s =
+{
+ sizeof(tsdp_header_P_t),
+ tsdp_header_P_ctor,
+ tsdp_header_P_dtor,
+ tsdp_header_P_cmp
+};
+
+const tsk_object_def_t *tsdp_header_P_def_t = &tsdp_header_P_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_R.c b/tinySDP/src/headers/tsdp_header_R.c new file mode 100644 index 0000000..ca47660 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_R.c @@ -0,0 +1,394 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_R.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_R.c
+ * @brief SDP "r=" header (Repeat Times).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_R.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 75 "./ragel/tsdp_parser_header_R.rl" */
+
+
+
+
+tsdp_header_R_t* tsdp_header_R_create()
+{
+ return tsk_object_new(TSDP_HEADER_R_VA_ARGS());
+}
+
+tsdp_header_R_t* tsdp_header_R_create_null()
+{
+ return tsdp_header_R_create();
+}
+
+int tsdp_header_R_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_R_t *R = (const tsdp_header_R_t *)header;
+ const tsk_list_item_t* item;
+
+ // r=7d 1h 0 25h
+ tsk_buffer_append_2(output, "%s %s",
+ R->repeat_interval,
+ R->typed_time
+ );
+ tsk_list_foreach(item, R->typed_times){
+ tsk_string_t* string = item->data;
+ tsk_buffer_append_2(output, " %s", TSK_STRING_STR(string));
+ }
+
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_R_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_R_t *R = (const tsdp_header_R_t *)header;
+ tsdp_header_R_t* clone;
+ const tsk_list_item_t* item;
+
+ if((clone = tsdp_header_R_create_null())){
+ clone->repeat_interval = tsk_strdup(R->repeat_interval);
+ clone->typed_time = tsk_strdup(R->typed_time);
+
+ if(R->typed_times){
+ clone->typed_times = tsk_list_create();
+ }
+
+ tsk_list_foreach(item, R->typed_times){
+ tsk_string_t* string = tsk_string_create(TSK_STRING_STR(item->data));
+ tsk_list_push_back_data(clone->typed_times, (void**)&string);
+ }
+ }
+ return TSDP_HEADER(clone);
+ }
+ return tsk_null;
+}
+
+tsdp_header_R_t *tsdp_header_R_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_R_t *hdr_R = tsdp_header_R_create_null();
+
+ const char *tag_start;
+
+
+/* #line 119 "./src/headers/tsdp_header_R.c" */
+static const char _tsdp_machine_parser_header_R_actions[] = {
+ 0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsdp_machine_parser_header_R_key_offsets[] = {
+ 0, 0, 1, 3, 6, 13, 15, 22,
+ 24, 25, 26, 27, 35, 35
+};
+
+static const char _tsdp_machine_parser_header_R_trans_keys[] = {
+ 114, 32, 61, 32, 48, 57, 32, 100,
+ 104, 109, 115, 48, 57, 48, 57, 32,
+ 100, 104, 109, 115, 48, 57, 48, 57,
+ 10, 32, 32, 13, 32, 100, 104, 109,
+ 115, 48, 57, 13, 32, 0
+};
+
+static const char _tsdp_machine_parser_header_R_single_lengths[] = {
+ 0, 1, 2, 1, 5, 0, 5, 0,
+ 1, 1, 1, 6, 0, 2
+};
+
+static const char _tsdp_machine_parser_header_R_range_lengths[] = {
+ 0, 0, 0, 1, 1, 1, 1, 1,
+ 0, 0, 0, 1, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_R_index_offsets[] = {
+ 0, 0, 2, 5, 8, 15, 17, 24,
+ 26, 28, 30, 32, 40, 41
+};
+
+static const char _tsdp_machine_parser_header_R_indicies[] = {
+ 0, 1, 0, 2, 1, 2, 3, 1,
+ 4, 6, 6, 6, 6, 5, 1, 7,
+ 1, 8, 10, 10, 10, 10, 9, 1,
+ 11, 1, 12, 1, 8, 1, 4, 1,
+ 13, 8, 15, 15, 15, 15, 14, 1,
+ 1, 13, 8, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_R_trans_targs[] = {
+ 2, 0, 3, 4, 5, 4, 10, 6,
+ 7, 6, 9, 11, 12, 8, 11, 13
+};
+
+static const char _tsdp_machine_parser_header_R_trans_actions[] = {
+ 0, 0, 0, 1, 3, 0, 0, 1,
+ 5, 0, 0, 1, 0, 5, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_R_eof_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 5, 0, 5
+};
+
+static const int tsdp_machine_parser_header_R_start = 1;
+static const int tsdp_machine_parser_header_R_first_final = 11;
+static const int tsdp_machine_parser_header_R_error = 0;
+
+static const int tsdp_machine_parser_header_R_en_main = 1;
+
+
+/* #line 147 "./ragel/tsdp_parser_header_R.rl" */
+
+/* #line 185 "./src/headers/tsdp_header_R.c" */
+ {
+ cs = tsdp_machine_parser_header_R_start;
+ }
+
+/* #line 148 "./ragel/tsdp_parser_header_R.rl" */
+
+/* #line 192 "./src/headers/tsdp_header_R.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_R_trans_keys + _tsdp_machine_parser_header_R_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_R_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_R_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_R_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ _trans = _tsdp_machine_parser_header_R_indicies[_trans];
+ cs = _tsdp_machine_parser_header_R_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_R_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_R_actions + _tsdp_machine_parser_header_R_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_R.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_R.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_R->repeat_interval);
+ }
+ break;
+ case 2:
+/* #line 56 "./ragel/tsdp_parser_header_R.rl" */
+ {
+ if(!hdr_R->typed_time){
+ TSK_PARSER_SET_STRING(hdr_R->typed_time);
+ }
+ else{
+ TSK_PARSER_ADD_STRING(hdr_R->typed_times);
+ }
+ }
+ break;
+/* #line 289 "./src/headers/tsdp_header_R.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_R_actions + _tsdp_machine_parser_header_R_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 2:
+/* #line 56 "./ragel/tsdp_parser_header_R.rl" */
+ {
+ if(!hdr_R->typed_time){
+ TSK_PARSER_SET_STRING(hdr_R->typed_time);
+ }
+ else{
+ TSK_PARSER_ADD_STRING(hdr_R->typed_times);
+ }
+ }
+ break;
+/* #line 316 "./src/headers/tsdp_header_R.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 149 "./ragel/tsdp_parser_header_R.rl" */
+
+ if( cs <
+/* #line 327 "./src/headers/tsdp_header_R.c" */
+11
+/* #line 150 "./ragel/tsdp_parser_header_R.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"r=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_R);
+ }
+
+ return hdr_R;
+}
+
+
+
+
+
+
+
+//========================================================
+// E header object definition
+//
+
+static tsk_object_t* tsdp_header_R_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_R_t *R = self;
+ if(R){
+ TSDP_HEADER(R)->type = tsdp_htype_R;
+ TSDP_HEADER(R)->tostring = tsdp_header_R_tostring;
+ TSDP_HEADER(R)->clone = tsdp_header_R_clone;
+ TSDP_HEADER(R)->rank = TSDP_HTYPE_R_RANK;
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new E header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_R_dtor(tsk_object_t *self)
+{
+ tsdp_header_R_t *R = self;
+ if(R){
+ TSK_FREE(R->repeat_interval);
+ TSK_FREE(R->typed_time);
+ TSK_OBJECT_SAFE_FREE(R->typed_times);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null R header.");
+ }
+
+ return self;
+}
+static int tsdp_header_R_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_R_def_s =
+{
+ sizeof(tsdp_header_R_t),
+ tsdp_header_R_ctor,
+ tsdp_header_R_dtor,
+ tsdp_header_R_cmp
+};
+
+const tsk_object_def_t *tsdp_header_R_def_t = &tsdp_header_R_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_S.c b/tinySDP/src/headers/tsdp_header_S.c new file mode 100644 index 0000000..f053697 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_S.c @@ -0,0 +1,338 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_S.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_S.c
+ * @brief SDP "s=" header (Session Name).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_S.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 60 "./ragel/tsdp_parser_header_S.rl" */
+
+
+
+tsdp_header_S_t* tsdp_header_S_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_S_VA_ARGS(value));
+}
+tsdp_header_S_t* tsdp_header_S_create_null()
+{
+ return tsdp_header_S_create(tsk_null);
+}
+
+int tsdp_header_S_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_S_t *S = (const tsdp_header_S_t *)header;
+ if(S->value){
+ tsk_buffer_append(output, S->value, tsk_strlen(S->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_S_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_S_t *S = (const tsdp_header_S_t *)header;
+ return (tsdp_header_t*)tsdp_header_S_create(S->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_S_t *tsdp_header_S_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_S_t *hdr_S = tsdp_header_S_create_null();
+
+ const char *tag_start;
+
+
+/* #line 92 "./src/headers/tsdp_header_S.c" */
+static const char _tsdp_machine_parser_header_S_actions[] = {
+ 0, 1, 0, 1, 1, 2, 0, 1
+
+};
+
+static const char _tsdp_machine_parser_header_S_key_offsets[] = {
+ 0, 0, 1, 3, 4, 6, 7
+};
+
+static const char _tsdp_machine_parser_header_S_trans_keys[] = {
+ 115, 32, 61, 10, 13, 32, 13, 0
+};
+
+static const char _tsdp_machine_parser_header_S_single_lengths[] = {
+ 0, 1, 2, 1, 2, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_S_range_lengths[] = {
+ 0, 0, 0, 0, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_S_index_offsets[] = {
+ 0, 0, 2, 5, 7, 10, 12
+};
+
+static const char _tsdp_machine_parser_header_S_trans_targs[] = {
+ 2, 0, 2, 4, 0, 6, 0, 3,
+ 4, 5, 3, 5, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_S_trans_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 5,
+ 0, 1, 3, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_S_eof_actions[] = {
+ 0, 0, 0, 0, 5, 3, 0
+};
+
+static const int tsdp_machine_parser_header_S_start = 1;
+static const int tsdp_machine_parser_header_S_first_final = 4;
+static const int tsdp_machine_parser_header_S_error = 0;
+
+static const int tsdp_machine_parser_header_S_en_main = 1;
+
+
+/* #line 106 "./ragel/tsdp_parser_header_S.rl" */
+
+/* #line 141 "./src/headers/tsdp_header_S.c" */
+ {
+ cs = tsdp_machine_parser_header_S_start;
+ }
+
+/* #line 107 "./ragel/tsdp_parser_header_S.rl" */
+
+/* #line 148 "./src/headers/tsdp_header_S.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_S_trans_keys + _tsdp_machine_parser_header_S_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_S_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_S_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_S_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_S_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_S_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_S_actions + _tsdp_machine_parser_header_S_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 47 "./ragel/tsdp_parser_header_S.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 51 "./ragel/tsdp_parser_header_S.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_S->value);
+ }
+ break;
+/* #line 233 "./src/headers/tsdp_header_S.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_S_actions + _tsdp_machine_parser_header_S_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 47 "./ragel/tsdp_parser_header_S.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 51 "./ragel/tsdp_parser_header_S.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_S->value);
+ }
+ break;
+/* #line 261 "./src/headers/tsdp_header_S.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 108 "./ragel/tsdp_parser_header_S.rl" */
+
+ if( cs <
+/* #line 272 "./src/headers/tsdp_header_S.c" */
+4
+/* #line 109 "./ragel/tsdp_parser_header_S.rl" */
+ ){
+ TSK_OBJECT_SAFE_FREE(hdr_S);
+ }
+
+ return hdr_S;
+}
+
+
+
+
+
+
+
+//========================================================
+// S header object definition
+//
+
+static tsk_object_t* tsdp_header_S_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_S_t *S = self;
+ if(S){
+ TSDP_HEADER(S)->type = tsdp_htype_S;
+ TSDP_HEADER(S)->tostring = tsdp_header_S_tostring;
+ TSDP_HEADER(S)->clone = tsdp_header_S_clone;
+ TSDP_HEADER(S)->rank = TSDP_HTYPE_S_RANK;
+
+ S->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new S header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_S_dtor(tsk_object_t *self)
+{
+ tsdp_header_S_t *S = self;
+ if(S){
+ TSK_FREE(S->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null S header.");
+ }
+
+ return self;
+}
+static int tsdp_header_S_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_S_def_s =
+{
+ sizeof(tsdp_header_S_t),
+ tsdp_header_S_ctor,
+ tsdp_header_S_dtor,
+ tsdp_header_S_cmp
+};
+
+const tsk_object_def_t *tsdp_header_S_def_t = &tsdp_header_S_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_T.c b/tinySDP/src/headers/tsdp_header_T.c new file mode 100644 index 0000000..0f1ec79 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_T.c @@ -0,0 +1,381 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_T.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_T.c
+ * @brief SDP "t=" header (Timing).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Uat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_T.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 82 "./ragel/tsdp_parser_header_T.rl" */
+
+
+
+tsdp_header_T_t* tsdp_header_T_create(uint64_t start, uint64_t stop)
+{
+ return tsk_object_new(TSDP_HEADER_T_VA_ARGS(start, stop));
+}
+
+tsdp_header_T_t* tsdp_header_T_create_null()
+{
+ return tsdp_header_T_create(0, 0);
+}
+
+int tsdp_header_T_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_T_t *T = (const tsdp_header_T_t *)header;
+ const tsk_list_item_t *item;
+
+ //"t=3034423619 3042462419\r\n"
+ //"r=7d 1h 0 25h\r\n"
+ // IMPORTANT: Do not append the last CRLF (because we only print the header value).
+ tsk_buffer_append_2(output, "%llu %llu",
+ T->start,
+ T->stop
+ );
+
+ tsk_list_foreach(item, T->repeat_fields)
+ {
+ if(TSK_LIST_IS_FIRST(T->repeat_fields, item)){
+ tsk_buffer_append(output, "\r\n", 2);
+ }
+ tsk_buffer_append_2(output, "%c=", tsdp_header_get_nameex(TSDP_HEADER(item->data)));
+ TSDP_HEADER(item->data)->tostring(TSDP_HEADER(item->data), output);
+ //tsdp_header_tostring(TSDP_HEADER(item->data), output);
+
+ if(!TSK_LIST_IS_LAST(T->repeat_fields, item)){
+ tsk_buffer_append(output, "\r\n", 2);
+ }
+ }
+
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_T_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_T_t *T = (const tsdp_header_T_t *)header;
+ tsdp_header_T_t* clone;
+ const tsk_list_item_t *item;
+
+ if((clone = tsdp_header_T_create(T->start, T->stop))){
+
+ if(T->repeat_fields){
+ clone->repeat_fields = tsk_list_create();
+ }
+
+ tsk_list_foreach(item, T->repeat_fields){
+ const tsdp_header_t* curr = item->data;
+ tsdp_header_t* hdr_clone = curr->clone(curr);
+ tsk_list_push_back_data(clone->repeat_fields, (void**)&hdr_clone);
+ }
+ }
+ return TSDP_HEADER(clone);
+ }
+ return tsk_null;
+}
+
+tsdp_header_T_t *tsdp_header_T_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_T_t *hdr_T = tsdp_header_T_create_null();
+
+ const char *tag_start;
+
+
+/* #line 129 "./src/headers/tsdp_header_T.c" */
+static const char _tsdp_machine_parser_header_T_actions[] = {
+ 0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsdp_machine_parser_header_T_key_offsets[] = {
+ 0, 0, 1, 3, 6, 9, 11, 12,
+ 15
+};
+
+static const char _tsdp_machine_parser_header_T_trans_keys[] = {
+ 116, 32, 61, 32, 48, 57, 32, 48,
+ 57, 48, 57, 10, 13, 48, 57, 0
+};
+
+static const char _tsdp_machine_parser_header_T_single_lengths[] = {
+ 0, 1, 2, 1, 1, 0, 1, 1,
+ 0
+};
+
+static const char _tsdp_machine_parser_header_T_range_lengths[] = {
+ 0, 0, 0, 1, 1, 1, 0, 1,
+ 0
+};
+
+static const char _tsdp_machine_parser_header_T_index_offsets[] = {
+ 0, 0, 2, 5, 8, 11, 13, 15,
+ 18
+};
+
+static const char _tsdp_machine_parser_header_T_trans_targs[] = {
+ 2, 0, 2, 3, 0, 3, 4, 0,
+ 5, 4, 0, 7, 0, 8, 0, 6,
+ 7, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_T_trans_actions[] = {
+ 0, 0, 0, 0, 0, 0, 1, 0,
+ 3, 0, 0, 1, 0, 0, 0, 5,
+ 0, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_T_eof_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 5,
+ 0
+};
+
+static const int tsdp_machine_parser_header_T_start = 1;
+static const int tsdp_machine_parser_header_T_first_final = 7;
+static const int tsdp_machine_parser_header_T_error = 0;
+
+static const int tsdp_machine_parser_header_T_en_main = 1;
+
+
+/* #line 165 "./ragel/tsdp_parser_header_T.rl" */
+
+/* #line 185 "./src/headers/tsdp_header_T.c" */
+ {
+ cs = tsdp_machine_parser_header_T_start;
+ }
+
+/* #line 166 "./ragel/tsdp_parser_header_T.rl" */
+
+/* #line 192 "./src/headers/tsdp_header_T.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_T_trans_keys + _tsdp_machine_parser_header_T_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_T_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_T_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_T_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_T_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_T_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_T_actions + _tsdp_machine_parser_header_T_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 47 "./ragel/tsdp_parser_header_T.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 55 "./ragel/tsdp_parser_header_T.rl" */
+ {
+ TSK_PARSER_SET_INTEGER_EX(hdr_T->start, uint64_t, atoi64);
+ }
+ break;
+ case 2:
+/* #line 59 "./ragel/tsdp_parser_header_T.rl" */
+ {
+ TSK_PARSER_SET_INTEGER_EX(hdr_T->stop, uint64_t, atoi64);
+ }
+ break;
+/* #line 283 "./src/headers/tsdp_header_T.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_T_actions + _tsdp_machine_parser_header_T_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 2:
+/* #line 59 "./ragel/tsdp_parser_header_T.rl" */
+ {
+ TSK_PARSER_SET_INTEGER_EX(hdr_T->stop, uint64_t, atoi64);
+ }
+ break;
+/* #line 305 "./src/headers/tsdp_header_T.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 167 "./ragel/tsdp_parser_header_T.rl" */
+
+ if( cs <
+/* #line 316 "./src/headers/tsdp_header_T.c" */
+7
+/* #line 168 "./ragel/tsdp_parser_header_T.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"t=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_T);
+ }
+
+ return hdr_T;
+}
+
+
+
+
+
+
+
+//========================================================
+// T header object definition
+//
+
+static tsk_object_t* tsdp_header_T_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_T_t *T = self;
+ if(T){
+ TSDP_HEADER(T)->type = tsdp_htype_T;
+ TSDP_HEADER(T)->tostring = tsdp_header_T_tostring;
+ TSDP_HEADER(T)->clone = tsdp_header_T_clone;
+ TSDP_HEADER(T)->rank = TSDP_HTYPE_T_RANK;
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new U header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_T_dtor(tsk_object_t *self)
+{
+ tsdp_header_T_t *T = self;
+ if(T){
+ TSK_OBJECT_SAFE_FREE(T->repeat_fields);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null U header.");
+ }
+
+ return self;
+}
+static int tsdp_header_T_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_T_def_s =
+{
+ sizeof(tsdp_header_T_t),
+ tsdp_header_T_ctor,
+ tsdp_header_T_dtor,
+ tsdp_header_T_cmp
+};
+
+const tsk_object_def_t *tsdp_header_T_def_t = &tsdp_header_T_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_U.c b/tinySDP/src/headers/tsdp_header_U.c new file mode 100644 index 0000000..4fd932f --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_U.c @@ -0,0 +1,342 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_U.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_U.c
+ * @brief SDP "u=" header (URI).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Uat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_U.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 60 "./ragel/tsdp_parser_header_U.rl" */
+
+
+
+
+tsdp_header_U_t* tsdp_header_U_create(const char* value)
+{
+ return tsk_object_new(TSDP_HEADER_U_VA_ARGS(value));
+}
+
+tsdp_header_U_t* tsdp_header_U_create_null()
+{
+ return tsdp_header_U_create(tsk_null);
+}
+
+int tsdp_header_U_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_U_t *U = (const tsdp_header_U_t *)header;
+ if(U->value){
+ tsk_buffer_append(output, U->value, tsk_strlen(U->value));
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_U_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_U_t *U = (const tsdp_header_U_t *)header;
+ return (tsdp_header_t*)tsdp_header_U_create(U->value);
+ }
+ return tsk_null;
+}
+
+tsdp_header_U_t *tsdp_header_U_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_U_t *hdr_U = tsdp_header_U_create_null();
+
+ const char *tag_start;
+
+
+/* #line 94 "./src/headers/tsdp_header_U.c" */
+static const char _tsdp_machine_parser_header_U_actions[] = {
+ 0, 1, 0, 1, 1, 2, 0, 1
+
+};
+
+static const char _tsdp_machine_parser_header_U_key_offsets[] = {
+ 0, 0, 1, 3, 4, 6, 7
+};
+
+static const char _tsdp_machine_parser_header_U_trans_keys[] = {
+ 117, 32, 61, 10, 13, 32, 13, 0
+};
+
+static const char _tsdp_machine_parser_header_U_single_lengths[] = {
+ 0, 1, 2, 1, 2, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_U_range_lengths[] = {
+ 0, 0, 0, 0, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_U_index_offsets[] = {
+ 0, 0, 2, 5, 7, 10, 12
+};
+
+static const char _tsdp_machine_parser_header_U_trans_targs[] = {
+ 2, 0, 2, 4, 0, 6, 0, 3,
+ 4, 5, 3, 5, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_U_trans_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 5,
+ 0, 1, 3, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_U_eof_actions[] = {
+ 0, 0, 0, 0, 5, 3, 0
+};
+
+static const int tsdp_machine_parser_header_U_start = 1;
+static const int tsdp_machine_parser_header_U_first_final = 4;
+static const int tsdp_machine_parser_header_U_error = 0;
+
+static const int tsdp_machine_parser_header_U_en_main = 1;
+
+
+/* #line 108 "./ragel/tsdp_parser_header_U.rl" */
+
+/* #line 143 "./src/headers/tsdp_header_U.c" */
+ {
+ cs = tsdp_machine_parser_header_U_start;
+ }
+
+/* #line 109 "./ragel/tsdp_parser_header_U.rl" */
+
+/* #line 150 "./src/headers/tsdp_header_U.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_U_trans_keys + _tsdp_machine_parser_header_U_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_U_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_U_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_U_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_U_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_U_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_U_actions + _tsdp_machine_parser_header_U_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 47 "./ragel/tsdp_parser_header_U.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 51 "./ragel/tsdp_parser_header_U.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_U->value);
+ }
+ break;
+/* #line 235 "./src/headers/tsdp_header_U.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_U_actions + _tsdp_machine_parser_header_U_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 47 "./ragel/tsdp_parser_header_U.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 51 "./ragel/tsdp_parser_header_U.rl" */
+ {
+ TSK_PARSER_SET_STRING(hdr_U->value);
+ }
+ break;
+/* #line 263 "./src/headers/tsdp_header_U.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 110 "./ragel/tsdp_parser_header_U.rl" */
+
+ if( cs <
+/* #line 274 "./src/headers/tsdp_header_U.c" */
+4
+/* #line 111 "./ragel/tsdp_parser_header_U.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"u=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_U);
+ }
+
+ return hdr_U;
+}
+
+
+
+
+
+
+
+//========================================================
+// U header object definition
+//
+
+static tsk_object_t* tsdp_header_U_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_U_t *U = self;
+ if(U)
+ {
+ TSDP_HEADER(U)->type = tsdp_htype_U;
+ TSDP_HEADER(U)->tostring = tsdp_header_U_tostring;
+ TSDP_HEADER(U)->clone = tsdp_header_U_clone;
+ TSDP_HEADER(U)->rank = TSDP_HTYPE_U_RANK;
+
+ U->value = tsk_strdup(va_arg(*app, const char*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new U header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_U_dtor(tsk_object_t *self)
+{
+ tsdp_header_U_t *U = self;
+ if(U){
+ TSK_FREE(U->value);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null U header.");
+ }
+
+ return self;
+}
+static int tsdp_header_U_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_U_def_s =
+{
+ sizeof(tsdp_header_U_t),
+ tsdp_header_U_ctor,
+ tsdp_header_U_dtor,
+ tsdp_header_U_cmp
+};
+
+const tsk_object_def_t *tsdp_header_U_def_t = &tsdp_header_U_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_V.c b/tinySDP/src/headers/tsdp_header_V.c new file mode 100644 index 0000000..231fd46 --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_V.c @@ -0,0 +1,333 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_V.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsdp_header_V.c
+ * @brief SDP "v=" header (Protocol Version).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_V.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 60 "./ragel/tsdp_parser_header_V.rl" */
+
+
+
+tsdp_header_V_t* tsdp_header_V_create(int32_t version)
+{
+ return tsk_object_new(TSDP_HEADER_V_VA_ARGS(version));
+}
+
+tsdp_header_V_t* tsdp_header_V_create_null()
+{
+ return tsdp_header_V_create(TSDP_HEADER_V_DEFAULT);
+}
+
+int tsdp_header_V_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header)
+ {
+ const tsdp_header_V_t *V = (const tsdp_header_V_t *)header;
+ if(V->version >=0){
+ tsk_buffer_append_2(output, "%d", V->version);
+ }
+ return 0;
+ }
+
+ return -1;
+}
+
+tsdp_header_t* tsdp_header_V_clone(const tsdp_header_t* header)
+{
+ if(header){
+ const tsdp_header_V_t *V = (const tsdp_header_V_t *)header;
+ return (tsdp_header_t*)tsdp_header_V_create(V->version);
+ }
+ return tsk_null;
+}
+
+tsdp_header_V_t *tsdp_header_V_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_V_t *hdr_V = tsdp_header_V_create_null();
+
+ const char *tag_start;
+
+
+/* #line 93 "./src/headers/tsdp_header_V.c" */
+static const char _tsdp_machine_parser_header_V_actions[] = {
+ 0, 1, 0, 1, 1
+};
+
+static const char _tsdp_machine_parser_header_V_key_offsets[] = {
+ 0, 0, 1, 3, 6, 7, 10
+};
+
+static const char _tsdp_machine_parser_header_V_trans_keys[] = {
+ 118, 32, 61, 32, 48, 57, 10, 13,
+ 48, 57, 0
+};
+
+static const char _tsdp_machine_parser_header_V_single_lengths[] = {
+ 0, 1, 2, 1, 1, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_V_range_lengths[] = {
+ 0, 0, 0, 1, 0, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_V_index_offsets[] = {
+ 0, 0, 2, 5, 8, 10, 13
+};
+
+static const char _tsdp_machine_parser_header_V_trans_targs[] = {
+ 2, 0, 2, 3, 0, 3, 5, 0,
+ 6, 0, 4, 5, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_V_trans_actions[] = {
+ 0, 0, 0, 0, 0, 0, 1, 0,
+ 0, 0, 3, 0, 0, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_V_eof_actions[] = {
+ 0, 0, 0, 0, 0, 3, 0
+};
+
+static const int tsdp_machine_parser_header_V_start = 1;
+static const int tsdp_machine_parser_header_V_first_final = 5;
+static const int tsdp_machine_parser_header_V_error = 0;
+
+static const int tsdp_machine_parser_header_V_en_main = 1;
+
+
+/* #line 107 "./ragel/tsdp_parser_header_V.rl" */
+
+/* #line 142 "./src/headers/tsdp_header_V.c" */
+ {
+ cs = tsdp_machine_parser_header_V_start;
+ }
+
+/* #line 108 "./ragel/tsdp_parser_header_V.rl" */
+
+/* #line 149 "./src/headers/tsdp_header_V.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_V_trans_keys + _tsdp_machine_parser_header_V_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_V_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_V_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_V_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_parser_header_V_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_V_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_V_actions + _tsdp_machine_parser_header_V_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 47 "./ragel/tsdp_parser_header_V.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 51 "./ragel/tsdp_parser_header_V.rl" */
+ {
+ TSK_PARSER_SET_INT(hdr_V->version);
+ }
+ break;
+/* #line 234 "./src/headers/tsdp_header_V.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_V_actions + _tsdp_machine_parser_header_V_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 1:
+/* #line 51 "./ragel/tsdp_parser_header_V.rl" */
+ {
+ TSK_PARSER_SET_INT(hdr_V->version);
+ }
+ break;
+/* #line 256 "./src/headers/tsdp_header_V.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 109 "./ragel/tsdp_parser_header_V.rl" */
+
+ if( cs <
+/* #line 267 "./src/headers/tsdp_header_V.c" */
+5
+/* #line 110 "./ragel/tsdp_parser_header_V.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"v=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_V);
+ }
+
+ return hdr_V;
+}
+
+
+
+
+
+
+
+//========================================================
+// V header object definition
+//
+
+static tsk_object_t* tsdp_header_V_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_V_t *V = self;
+ if(V){
+ TSDP_HEADER(V)->type = tsdp_htype_V;
+ TSDP_HEADER(V)->tostring = tsdp_header_V_tostring;
+ TSDP_HEADER(V)->clone = tsdp_header_V_clone;
+ TSDP_HEADER(V)->rank = TSDP_HTYPE_V_RANK;
+
+ V->version = va_arg(*app, int32_t);
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new V header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_V_dtor(tsk_object_t *self)
+{
+ tsdp_header_V_t *V = self;
+ if(V){
+ }
+ else{
+ TSK_DEBUG_ERROR("Null V header.");
+ }
+
+ return self;
+}
+static int tsdp_header_V_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_V_def_s =
+{
+ sizeof(tsdp_header_V_t),
+ tsdp_header_V_ctor,
+ tsdp_header_V_dtor,
+ tsdp_header_V_cmp
+};
+
+const tsk_object_def_t *tsdp_header_V_def_t = &tsdp_header_V_def_s;
diff --git a/tinySDP/src/headers/tsdp_header_Z.c b/tinySDP/src/headers/tsdp_header_Z.c new file mode 100644 index 0000000..9ed89ac --- /dev/null +++ b/tinySDP/src/headers/tsdp_header_Z.c @@ -0,0 +1,485 @@ +
+/* #line 1 "./ragel/tsdp_parser_header_Z.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+
+/**@file tsdp_header_Z.c
+ * @brief SDP "z=" header (Time Zones).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Iat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/headers/tsdp_header_Z.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 93 "./ragel/tsdp_parser_header_Z.rl" */
+
+
+
+tsdp_header_Z_t* tsdp_header_Z_create(uint64_t time, tsk_bool_t shifted_back, const char* typed_time)
+{
+ return tsk_object_new(TSDP_HEADER_Z_VA_ARGS(time, shifted_back, typed_time));
+}
+
+tsdp_header_Z_t* tsdp_header_Z_create_null()
+{
+ return tsdp_header_Z_create(0L, tsk_false, tsk_null);
+}
+
+
+tsdp_zone_t* tsdp_zone_create(uint64_t time, tsk_bool_t shifted_back, const char* typed_time)
+{
+ return tsk_object_new(tsdp_zone_def_t, time, shifted_back, typed_time);
+}
+
+tsdp_zone_t* tsdp_zone_create_null()
+{
+ return tsdp_zone_create(0L, tsk_false, tsk_null);
+}
+
+int tsdp_header_Z_tostring(const tsdp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tsdp_header_Z_t *Z = (const tsdp_header_Z_t *)header;
+ const tsk_list_item_t *item;
+ const tsdp_zone_t* zone;
+
+ tsk_list_foreach(item, Z->zones){
+ zone = item->data;
+ // time SP ["-"] typed-time
+ tsk_buffer_append_2(output, "%s%llu %s%s",
+ TSK_LIST_IS_FIRST(Z->zones, item) ? "" : " ",
+ zone->time,
+ zone->shifted_back ? "-" : "",
+ zone->typed_time
+ );
+ }
+ }
+
+ return -1;
+}
+
+tsdp_header_Z_t *tsdp_header_Z_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tsdp_header_Z_t *hdr_Z = tsdp_header_Z_create_null();
+ tsdp_zone_t* zone = tsk_null;
+
+ const char *tag_start;
+
+
+/* #line 105 "./src/headers/tsdp_header_Z.c" */
+static const char _tsdp_machine_parser_header_Z_actions[] = {
+ 0, 1, 0, 1, 3, 1, 4, 2,
+ 1, 0, 2, 4, 2, 2, 5, 0,
+ 3, 4, 2, 1
+};
+
+static const char _tsdp_machine_parser_header_Z_key_offsets[] = {
+ 0, 0, 1, 3, 5, 8, 11, 13,
+ 14, 16, 19, 22, 24, 32, 32, 40,
+ 42
+};
+
+static const char _tsdp_machine_parser_header_Z_trans_keys[] = {
+ 122, 32, 61, 48, 57, 32, 48, 57,
+ 45, 48, 57, 48, 57, 10, 48, 57,
+ 32, 48, 57, 45, 48, 57, 48, 57,
+ 13, 32, 100, 104, 109, 115, 48, 57,
+ 13, 32, 100, 104, 109, 115, 48, 57,
+ 13, 32, 13, 32, 0
+};
+
+static const char _tsdp_machine_parser_header_Z_single_lengths[] = {
+ 0, 1, 2, 0, 1, 1, 0, 1,
+ 0, 1, 1, 0, 6, 0, 6, 2,
+ 2
+};
+
+static const char _tsdp_machine_parser_header_Z_range_lengths[] = {
+ 0, 0, 0, 1, 1, 1, 1, 0,
+ 1, 1, 1, 1, 1, 0, 1, 0,
+ 0
+};
+
+static const char _tsdp_machine_parser_header_Z_index_offsets[] = {
+ 0, 0, 2, 5, 7, 10, 13, 15,
+ 17, 19, 22, 25, 27, 35, 36, 44,
+ 47
+};
+
+static const char _tsdp_machine_parser_header_Z_indicies[] = {
+ 0, 1, 0, 2, 1, 3, 1, 4,
+ 5, 1, 6, 7, 1, 8, 1, 9,
+ 1, 10, 1, 11, 12, 1, 13, 14,
+ 1, 15, 1, 16, 17, 19, 19, 19,
+ 19, 18, 1, 1, 20, 21, 23, 23,
+ 23, 23, 22, 1, 20, 21, 1, 16,
+ 17, 1, 0
+};
+
+static const char _tsdp_machine_parser_header_Z_trans_targs[] = {
+ 2, 0, 3, 4, 5, 4, 6, 12,
+ 12, 13, 9, 10, 9, 11, 14, 14,
+ 7, 8, 12, 16, 7, 8, 14, 15
+};
+
+static const char _tsdp_machine_parser_header_Z_trans_actions[] = {
+ 0, 0, 0, 7, 3, 0, 0, 1,
+ 13, 0, 1, 3, 0, 0, 1, 13,
+ 16, 16, 0, 0, 10, 5, 0, 0
+};
+
+static const char _tsdp_machine_parser_header_Z_eof_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 16, 0, 10, 10,
+ 16
+};
+
+static const int tsdp_machine_parser_header_Z_start = 1;
+static const int tsdp_machine_parser_header_Z_first_final = 12;
+static const int tsdp_machine_parser_header_Z_error = 0;
+
+static const int tsdp_machine_parser_header_Z_en_main = 1;
+
+
+/* #line 151 "./ragel/tsdp_parser_header_Z.rl" */
+
+/* #line 182 "./src/headers/tsdp_header_Z.c" */
+ {
+ cs = tsdp_machine_parser_header_Z_start;
+ }
+
+/* #line 152 "./ragel/tsdp_parser_header_Z.rl" */
+
+/* #line 189 "./src/headers/tsdp_header_Z.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_parser_header_Z_trans_keys + _tsdp_machine_parser_header_Z_key_offsets[cs];
+ _trans = _tsdp_machine_parser_header_Z_index_offsets[cs];
+
+ _klen = _tsdp_machine_parser_header_Z_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_parser_header_Z_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ _trans = _tsdp_machine_parser_header_Z_indicies[_trans];
+ cs = _tsdp_machine_parser_header_Z_trans_targs[_trans];
+
+ if ( _tsdp_machine_parser_header_Z_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_parser_header_Z_actions + _tsdp_machine_parser_header_Z_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 48 "./ragel/tsdp_parser_header_Z.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_Z.rl" */
+ {
+ if(!zone){
+ zone = tsdp_zone_create_null();
+ }
+ }
+ break;
+ case 2:
+/* #line 58 "./ragel/tsdp_parser_header_Z.rl" */
+ {
+ if(zone){
+ tsk_list_push_back_data(hdr_Z->zones,(void**)&zone);
+ }
+ }
+ break;
+ case 3:
+/* #line 64 "./ragel/tsdp_parser_header_Z.rl" */
+ {
+ if(zone){
+ TSK_PARSER_SET_INTEGER_EX(zone->time, uint64_t, atoi64);
+ }
+ }
+ break;
+ case 4:
+/* #line 70 "./ragel/tsdp_parser_header_Z.rl" */
+ {
+ if(zone){
+ TSK_PARSER_SET_STRING(zone->typed_time);
+ }
+ }
+ break;
+ case 5:
+/* #line 76 "./ragel/tsdp_parser_header_Z.rl" */
+ {
+ if(zone){
+ zone->shifted_back = tsk_true;
+ }
+ }
+ break;
+/* #line 309 "./src/headers/tsdp_header_Z.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tsdp_machine_parser_header_Z_actions + _tsdp_machine_parser_header_Z_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 1:
+/* #line 52 "./ragel/tsdp_parser_header_Z.rl" */
+ {
+ if(!zone){
+ zone = tsdp_zone_create_null();
+ }
+ }
+ break;
+ case 2:
+/* #line 58 "./ragel/tsdp_parser_header_Z.rl" */
+ {
+ if(zone){
+ tsk_list_push_back_data(hdr_Z->zones,(void**)&zone);
+ }
+ }
+ break;
+ case 4:
+/* #line 70 "./ragel/tsdp_parser_header_Z.rl" */
+ {
+ if(zone){
+ TSK_PARSER_SET_STRING(zone->typed_time);
+ }
+ }
+ break;
+/* #line 349 "./src/headers/tsdp_header_Z.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 153 "./ragel/tsdp_parser_header_Z.rl" */
+
+ if(zone){
+ TSK_OBJECT_SAFE_FREE(zone);
+ }
+
+ if( cs <
+/* #line 364 "./src/headers/tsdp_header_Z.c" */
+12
+/* #line 158 "./ragel/tsdp_parser_header_Z.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse \"z=\" header.");
+ TSK_OBJECT_SAFE_FREE(hdr_Z);
+ }
+
+ return hdr_Z;
+}
+
+
+
+
+
+
+
+//========================================================
+// Z header object definition
+//
+
+static tsk_object_t* tsdp_header_Z_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_header_Z_t *Z = self;
+ if(Z){
+ TSDP_HEADER(Z)->type = tsdp_htype_Z;
+ TSDP_HEADER(Z)->tostring = tsdp_header_Z_tostring;
+ TSDP_HEADER(Z)->rank = TSDP_HTYPE_Z_RANK;
+
+ if((Z->zones = tsk_list_create())){
+ uint64_t time = va_arg(*app, uint64_t);
+ unsigned shifted_back = va_arg(*app, unsigned);
+ const char* typed_time = va_arg(*app, const char*);
+
+ if(typed_time){
+ tsdp_zone_t *zone;
+ if((zone = tsdp_zone_create(time, shifted_back, typed_time))){
+ tsk_list_push_back_data(Z->zones,(void**)&zone);
+ }
+ }
+ }
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new Z header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_header_Z_dtor(tsk_object_t *self)
+{
+ tsdp_header_Z_t *Z = self;
+ if(Z){
+ TSK_OBJECT_SAFE_FREE(Z->zones);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null Z header.");
+ }
+
+ return self;
+}
+static int tsdp_header_Z_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+ if(obj1 && obj2){
+ return tsdp_header_rank_cmp(obj1, obj2);
+ }
+ else{
+ return -1;
+ }
+}
+
+static const tsk_object_def_t tsdp_header_Z_def_s =
+{
+ sizeof(tsdp_header_Z_t),
+ tsdp_header_Z_ctor,
+ tsdp_header_Z_dtor,
+ tsdp_header_Z_cmp
+};
+
+const tsk_object_def_t *tsdp_header_Z_def_t = &tsdp_header_Z_def_s;
+
+
+
+
+//========================================================
+// Zone object definition
+//
+
+static tsk_object_t* tsdp_zone_ctor(tsk_object_t *self, va_list * app)
+{
+ tsdp_zone_t *zone = self;
+ if(zone){
+ zone->time = va_arg(*app, uint64_t);
+ zone->shifted_back = va_arg(*app, tsk_bool_t);
+ zone->typed_time = tsk_strdup( va_arg(*app, const char*) );
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new zone object.");
+ }
+ return self;
+}
+
+static tsk_object_t* tsdp_zone_dtor(tsk_object_t *self)
+{
+ tsdp_zone_t *zone = self;
+ if(zone){
+ TSK_FREE(zone->typed_time);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null zone object.");
+ }
+
+ return self;
+}
+
+static const tsk_object_def_t tsdp_zone_def_s =
+{
+ sizeof(tsdp_zone_t),
+ tsdp_zone_ctor,
+ tsdp_zone_dtor,
+ tsk_null
+};
+
+const tsk_object_def_t *tsdp_zone_def_t = &tsdp_zone_def_s;
diff --git a/tinySDP/src/parsers/tsdp_parser_message.c b/tinySDP/src/parsers/tsdp_parser_message.c new file mode 100644 index 0000000..b2ddb47 --- /dev/null +++ b/tinySDP/src/parsers/tsdp_parser_message.c @@ -0,0 +1,477 @@ +
+/* #line 1 "./ragel/tsdp_parser_message.rl" */
+/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+/**@file tsdp_machine_message.rl
+ * @brief Ragel file.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinysdp/parsers/tsdp_parser_message.h"
+
+#include "tinysdp/headers/tsdp_header_A.h"
+#include "tinysdp/headers/tsdp_header_B.h"
+#include "tinysdp/headers/tsdp_header_C.h"
+#include "tinysdp/headers/tsdp_header_Dummy.h"
+#include "tinysdp/headers/tsdp_header_E.h"
+#include "tinysdp/headers/tsdp_header_I.h"
+#include "tinysdp/headers/tsdp_header_K.h"
+#include "tinysdp/headers/tsdp_header_M.h"
+#include "tinysdp/headers/tsdp_header_O.h"
+#include "tinysdp/headers/tsdp_header_P.h"
+#include "tinysdp/headers/tsdp_header_R.h"
+#include "tinysdp/headers/tsdp_header_S.h"
+#include "tinysdp/headers/tsdp_header_T.h"
+#include "tinysdp/headers/tsdp_header_U.h"
+#include "tinysdp/headers/tsdp_header_V.h"
+#include "tinysdp/headers/tsdp_header_Z.h"
+
+#include "tsk_debug.h"
+
+
+/* #line 244 "./ragel/tsdp_parser_message.rl" */
+
+
+/* Ragel data */
+
+/* #line 59 "./src/parsers/tsdp_parser_message.c" */
+static const char _tsdp_machine_message_actions[] = {
+ 0, 1, 0, 1, 1, 1, 2, 1,
+ 3, 1, 4, 1, 5, 1, 6, 1,
+ 7, 1, 8, 1, 9, 1, 10, 1,
+ 11, 1, 12, 1, 13, 1, 14, 1,
+ 15, 1, 16
+};
+
+static const char _tsdp_machine_message_key_offsets[] = {
+ 0, 0, 2, 3, 4, 6, 7, 9,
+ 10, 12, 13, 15, 16, 18, 19, 21,
+ 22, 24, 25, 27, 28, 30, 31, 33,
+ 34, 36, 37, 39, 40, 42, 43, 45,
+ 46, 48, 49
+};
+
+static const char _tsdp_machine_message_trans_keys[] = {
+ 32, 61, 13, 10, 32, 61, 13, 32,
+ 61, 13, 32, 61, 13, 32, 61, 13,
+ 32, 61, 13, 32, 61, 13, 32, 61,
+ 13, 32, 61, 13, 32, 61, 13, 32,
+ 61, 13, 32, 61, 13, 32, 61, 13,
+ 32, 61, 13, 32, 61, 13, 32, 61,
+ 13, 65, 66, 67, 69, 73, 75, 77,
+ 79, 80, 82, 83, 84, 85, 86, 90,
+ 97, 98, 99, 101, 105, 107, 109, 111,
+ 112, 114, 115, 116, 117, 118, 122, 68,
+ 89, 100, 121, 0
+};
+
+static const char _tsdp_machine_message_single_lengths[] = {
+ 0, 2, 1, 1, 2, 1, 2, 1,
+ 2, 1, 2, 1, 2, 1, 2, 1,
+ 2, 1, 2, 1, 2, 1, 2, 1,
+ 2, 1, 2, 1, 2, 1, 2, 1,
+ 2, 1, 30
+};
+
+static const char _tsdp_machine_message_range_lengths[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 2
+};
+
+static const char _tsdp_machine_message_index_offsets[] = {
+ 0, 0, 3, 5, 7, 10, 12, 15,
+ 17, 20, 22, 25, 27, 30, 32, 35,
+ 37, 40, 42, 45, 47, 50, 52, 55,
+ 57, 60, 62, 65, 67, 70, 72, 75,
+ 77, 80, 82
+};
+
+static const char _tsdp_machine_message_trans_targs[] = {
+ 1, 2, 0, 3, 2, 34, 0, 4,
+ 5, 0, 3, 5, 6, 7, 0, 3,
+ 7, 8, 9, 0, 3, 9, 10, 11,
+ 0, 3, 11, 12, 13, 0, 3, 13,
+ 14, 15, 0, 3, 15, 16, 17, 0,
+ 3, 17, 18, 19, 0, 3, 19, 20,
+ 21, 0, 3, 21, 22, 23, 0, 3,
+ 23, 24, 25, 0, 3, 25, 26, 27,
+ 0, 3, 27, 28, 29, 0, 3, 29,
+ 30, 31, 0, 3, 31, 32, 33, 0,
+ 3, 33, 1, 4, 6, 10, 12, 14,
+ 16, 18, 20, 22, 24, 26, 28, 30,
+ 32, 1, 4, 6, 10, 12, 14, 16,
+ 18, 20, 22, 24, 26, 28, 30, 32,
+ 8, 8, 0, 0
+};
+
+static const char _tsdp_machine_message_trans_actions[] = {
+ 0, 0, 0, 3, 0, 0, 0, 0,
+ 0, 0, 5, 0, 0, 0, 0, 7,
+ 0, 0, 0, 0, 9, 0, 0, 0,
+ 0, 11, 0, 0, 0, 0, 13, 0,
+ 0, 0, 0, 15, 0, 0, 0, 0,
+ 17, 0, 0, 0, 0, 19, 0, 0,
+ 0, 0, 21, 0, 0, 0, 0, 23,
+ 0, 0, 0, 0, 25, 0, 0, 0,
+ 0, 27, 0, 0, 0, 0, 29, 0,
+ 0, 0, 0, 31, 0, 0, 0, 0,
+ 33, 0, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 0, 0
+};
+
+static const int tsdp_machine_message_start = 34;
+static const int tsdp_machine_message_first_final = 34;
+static const int tsdp_machine_message_error = 0;
+
+static const int tsdp_machine_message_en_main = 34;
+
+
+/* #line 248 "./ragel/tsdp_parser_message.rl" */
+
+tsdp_message_t* tsdp_message_parse(const void *input, tsk_size_t size)
+{
+ tsdp_message_t* sdp_msg = tsk_null;
+ const char* tag_start = tsk_null;
+ tsdp_header_t *header = tsk_null;
+ tsdp_header_T_t *hdr_T = tsk_null;
+ tsdp_header_M_t *hdr_M = tsk_null;
+
+ /* Ragel variables */
+ int cs = 0;
+ const char* p = input;
+ const char* pe = p + size;
+ const char* eof = tsk_null;
+
+ if(!input || !size){
+ TSK_DEBUG_ERROR("Null or empty buffer.");
+ goto bail;
+ }
+
+ if(!(sdp_msg = tsdp_message_create())){
+ goto bail;
+ }
+
+ /* Ragel init */
+
+/* #line 184 "./src/parsers/tsdp_parser_message.c" */
+ {
+ cs = tsdp_machine_message_start;
+ }
+
+/* #line 274 "./ragel/tsdp_parser_message.rl" */
+
+ /* Ragel execute */
+
+/* #line 193 "./src/parsers/tsdp_parser_message.c" */
+ {
+ int _klen;
+ unsigned int _trans;
+ const char *_acts;
+ unsigned int _nacts;
+ const char *_keys;
+
+ if ( p == pe )
+ goto _test_eof;
+ if ( cs == 0 )
+ goto _out;
+_resume:
+ _keys = _tsdp_machine_message_trans_keys + _tsdp_machine_message_key_offsets[cs];
+ _trans = _tsdp_machine_message_index_offsets[cs];
+
+ _klen = _tsdp_machine_message_single_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + _klen - 1;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + ((_upper-_lower) >> 1);
+ if ( (*p) < *_mid )
+ _upper = _mid - 1;
+ else if ( (*p) > *_mid )
+ _lower = _mid + 1;
+ else {
+ _trans += (_mid - _keys);
+ goto _match;
+ }
+ }
+ _keys += _klen;
+ _trans += _klen;
+ }
+
+ _klen = _tsdp_machine_message_range_lengths[cs];
+ if ( _klen > 0 ) {
+ const char *_lower = _keys;
+ const char *_mid;
+ const char *_upper = _keys + (_klen<<1) - 2;
+ while (1) {
+ if ( _upper < _lower )
+ break;
+
+ _mid = _lower + (((_upper-_lower) >> 1) & ~1);
+ if ( (*p) < _mid[0] )
+ _upper = _mid - 2;
+ else if ( (*p) > _mid[1] )
+ _lower = _mid + 2;
+ else {
+ _trans += ((_mid - _keys)>>1);
+ goto _match;
+ }
+ }
+ _trans += _klen;
+ }
+
+_match:
+ cs = _tsdp_machine_message_trans_targs[_trans];
+
+ if ( _tsdp_machine_message_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tsdp_machine_message_actions + _tsdp_machine_message_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 58 "./ragel/tsdp_parser_message.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 65 "./ragel/tsdp_parser_message.rl" */
+ {
+ if(hdr_M){
+ if(!hdr_M->Attributes){
+ hdr_M->Attributes = tsk_list_create();
+ }
+ if((header = (tsdp_header_t*)tsdp_header_A_parse(tag_start, (p - tag_start)))){
+ tsk_list_push_back_data(hdr_M->Attributes, (void**)&header);
+ }
+ }
+ else if((header = (tsdp_header_t*)tsdp_header_A_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 2:
+/* #line 80 "./ragel/tsdp_parser_message.rl" */
+ {
+ if(hdr_M){
+ if(!hdr_M->Bandwidths){
+ hdr_M->Bandwidths = tsk_list_create();
+ }
+ if((header = (tsdp_header_t*)tsdp_header_B_parse(tag_start, (p - tag_start)))){
+ tsk_list_push_back_data(hdr_M->Bandwidths, (void**)&header);
+ }
+ }
+ else if((header = (tsdp_header_t*)tsdp_header_B_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 3:
+/* #line 95 "./ragel/tsdp_parser_message.rl" */
+ {
+ if(hdr_M && !hdr_M->C){
+ hdr_M->C = tsdp_header_C_parse(tag_start, (p - tag_start));
+ }
+ else if((header = (tsdp_header_t*)tsdp_header_C_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 4:
+/* #line 105 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((header = (tsdp_header_t*)tsdp_header_Dummy_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 5:
+/* #line 112 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((header = (tsdp_header_t*)tsdp_header_E_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 6:
+/* #line 119 "./ragel/tsdp_parser_message.rl" */
+ {
+ if(hdr_M && !hdr_M->I){
+ hdr_M->I = tsdp_header_I_parse(tag_start, (p - tag_start));
+ }
+ else if((header = (tsdp_header_t*)tsdp_header_I_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 7:
+/* #line 129 "./ragel/tsdp_parser_message.rl" */
+ {
+ if(hdr_M && !hdr_M->K){
+ hdr_M->K = tsdp_header_K_parse(tag_start, (p - tag_start));
+ }
+ else if((header = (tsdp_header_t*)tsdp_header_K_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 8:
+/* #line 139 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((hdr_M = tsdp_header_M_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, TSDP_HEADER(hdr_M));
+ hdr_M = tsk_object_unref(hdr_M);
+ }
+ }
+ break;
+ case 9:
+/* #line 146 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((header = (tsdp_header_t*)tsdp_header_O_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 10:
+/* #line 153 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((header = (tsdp_header_t*)tsdp_header_P_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 11:
+/* #line 160 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((header = (tsdp_header_t*)tsdp_header_R_parse(tag_start, (p - tag_start)))){
+ if(hdr_T){
+ if(!hdr_T->repeat_fields){
+ hdr_T->repeat_fields = tsk_list_create();
+ }
+ tsk_list_push_back_data(hdr_T->repeat_fields, (void**)&header);
+ }
+ else{
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ }
+ break;
+ case 12:
+/* #line 175 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((header = (tsdp_header_t*)tsdp_header_S_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 13:
+/* #line 182 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((hdr_T = tsdp_header_T_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, TSDP_HEADER(hdr_T));
+ hdr_T = tsk_object_unref(hdr_T);
+ }
+ }
+ break;
+ case 14:
+/* #line 189 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((header = (tsdp_header_t*)tsdp_header_U_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 15:
+/* #line 196 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((header = (tsdp_header_t*)tsdp_header_V_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+ case 16:
+/* #line 203 "./ragel/tsdp_parser_message.rl" */
+ {
+ if((header = (tsdp_header_t*)tsdp_header_Z_parse(tag_start, (p - tag_start)))){
+ tsdp_message_add_header(sdp_msg, header);
+ tsk_object_unref(header);
+ }
+ }
+ break;
+/* #line 449 "./src/parsers/tsdp_parser_message.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ _out: {}
+ }
+
+/* #line 277 "./ragel/tsdp_parser_message.rl" */
+
+ /* Check result */
+ if( cs <
+/* #line 466 "./src/parsers/tsdp_parser_message.c" */
+34
+/* #line 279 "./ragel/tsdp_parser_message.rl" */
+ )
+ {
+ TSK_DEBUG_ERROR("Failed to parse SDP message.");
+ TSK_OBJECT_SAFE_FREE(sdp_msg);
+ goto bail;
+ }
+
+bail:
+ return sdp_msg;
+}
diff --git a/tinySDP/src/tsdp.c b/tinySDP/src/tsdp.c new file mode 100644 index 0000000..5287b63 --- /dev/null +++ b/tinySDP/src/tsdp.c @@ -0,0 +1,211 @@ +/*
+* Copyright (C) 2009-2010 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+/**@file tsdp.c
+ * @brief SDP (RFC 4566) implementations with both MMTel and PoC extensions.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tsdp.h"
+
+#include "tinysdp/parsers/tsdp_parser_message.h"
+
+// Defined in tsdp_message.c
+extern int __pred_find_media_by_name(const tsk_list_item_t *item, const void *name);
+
+
+typedef struct tsdp_ctx_s
+{
+ TSK_DECLARE_OBJECT;
+
+ tsdp_message_t* local;
+ tsdp_message_t* remote;
+ tsdp_message_t* negotiated;
+}
+tsdp_ctx_t;
+
+const tsdp_message_t* tsdp_ctx_local_get_sdp(const tsdp_ctx_handle_t* self)
+{
+ const tsdp_ctx_t* ctx = self;
+
+ if(ctx){
+ return ctx->local;
+ }
+ else return tsk_null;
+}
+
+int tsdp_ctx_local_create_sdp(tsdp_ctx_handle_t* self, const tsdp_message_t* local)
+{
+ tsdp_ctx_t* ctx = self;
+ tsdp_message_t* newsdp;
+
+ if(!ctx || !local){
+ return -1;
+ }
+
+ // set new local sdp
+ if((newsdp = tsdp_message_clone(local))){
+ TSK_OBJECT_SAFE_FREE(ctx->local);
+ ctx->local = newsdp;
+ return 0;
+ }
+ else return -2;
+}
+
+int tsdp_ctx_local_create_sdp_2(tsdp_ctx_handle_t* self, const char* sdp, tsk_size_t size)
+{
+ tsdp_ctx_t* ctx = self;
+ tsdp_message_t* newsdp;
+
+ if(!ctx || !sdp || !size){
+ return -1;
+ }
+
+ if((newsdp = tsdp_message_parse(sdp, size))){
+ TSK_OBJECT_SAFE_FREE(ctx->local);
+ ctx->local = newsdp;
+ return 0;
+ }
+ else return -2;
+}
+
+int tsdp_ctx_local_add_headers(tsdp_ctx_handle_t* self, ...)
+{
+ tsdp_ctx_t* ctx = self;
+ const tsk_object_def_t* objdef;
+ tsdp_header_t *header;
+ va_list ap;
+
+ if(!ctx || !ctx->local){
+ return -1;
+ }
+
+ va_start(ap, self);
+ while((objdef = va_arg(ap, const tsk_object_def_t*))){
+ if((header = tsk_object_new_2(objdef, &ap))){
+ tsdp_message_add_header(ctx->local, header);
+ TSK_OBJECT_SAFE_FREE(header);
+ }
+ }
+ va_end(ap);
+
+ return 0;
+}
+
+int tsdp_ctx_local_add_media(tsdp_ctx_handle_t* self, const tsdp_header_M_t* media)
+{
+ tsdp_ctx_t* ctx = self;
+
+ if(!ctx || !media){
+ return -1;
+ }
+
+ if(ctx->local){
+ return tsdp_message_add_header(ctx->local, TSDP_HEADER(media));
+ }
+ else return -2;
+}
+
+int tsdp_ctx_local_add_media_2(tsdp_ctx_handle_t* self, const char* media, uint32_t port, const char* proto, ...)
+{
+ tsdp_ctx_t* ctx = self;
+ va_list ap;
+
+ if(!ctx || !media || !proto){
+ return -1;
+ }
+
+ if(ctx->local){
+ int ret;
+ va_start(ap, proto);
+ ret = tsdp_message_add_media_2(ctx->local, media, port, proto, &ap);
+ va_end(ap);
+ return ret;
+ }
+ else return -2;
+}
+
+const tsdp_message_t* tsdp_ctx_remote_get_sdp(const tsdp_ctx_handle_t* self)
+{
+ const tsdp_ctx_t* ctx = self;
+
+ if(ctx){
+ return ctx->remote;
+ }
+ else return tsk_null;
+}
+
+const tsdp_message_t* tsdp_ctx_negotiated_get_sdp(const tsdp_ctx_handle_t* self)
+{
+ const tsdp_ctx_t* ctx = self;
+
+ if(ctx){
+ return ctx->negotiated;
+ }
+ else return tsk_null;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//=================================================================================================
+// Sdp ctx object definition
+//
+static void* tsdp_ctx_create(void * self, va_list * app)
+{
+ tsdp_ctx_t *ctx = self;
+ if(ctx){
+ }
+ return self;
+}
+
+static void* tsdp_ctx_destroy(void * self)
+{
+ tsdp_ctx_t *ctx = self;
+ if(ctx){
+ TSK_OBJECT_SAFE_FREE(ctx->local);
+ TSK_OBJECT_SAFE_FREE(ctx->remote);
+ TSK_OBJECT_SAFE_FREE(ctx->negotiated);
+ }
+ return self;
+}
+
+static const tsk_object_def_t tsdp_ctx_def_s =
+{
+ sizeof(tsdp_ctx_t),
+ tsdp_ctx_create,
+ tsdp_ctx_destroy,
+ tsk_null,
+};
+const tsk_object_def_t *tsdp_ctx_def_t = &tsdp_ctx_def_s;
diff --git a/tinySDP/src/tsdp_message.c b/tinySDP/src/tsdp_message.c new file mode 100644 index 0000000..646bf11 --- /dev/null +++ b/tinySDP/src/tsdp_message.c @@ -0,0 +1,409 @@ +/* +* Copyright (C) 2009-2010 Mamadou Diop. +* +* Contact: Mamadou Diop <diopmamadou(at)doubango.org> +* +* This file is part of Open Source Doubango Framework. +* +* DOUBANGO is free software: you can redistribute it and/or modify +* it under the terms of the GNU General Public License as published by +* the Free Software Foundation, either version 3 of the License, or +* (at your option) any later version. +* +* DOUBANGO is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU General Public License for more details. +* +* You should have received a copy of the GNU General Public License +* along with DOUBANGO. +* +*/ + +/**@file tsdp_message.c + * @brief SDP message. + * + * @author Mamadou Diop <diopmamadou(at)doubango.org> + * + * @date Created: Sat Nov 8 16:54:58 2009 mdiop + */ + +#include "tinysdp/tsdp_message.h" + +#include "tinysdp/headers/tsdp_header_O.h" +#include "tinysdp/headers/tsdp_header_S.h" +#include "tinysdp/headers/tsdp_header_T.h" +#include "tinysdp/headers/tsdp_header_V.h" + +#include "tsk_debug.h" + +#define TSDP_LINE_S_VALUE_DEFAULT "-" /* as per RFC 3264 subclause 5 */ + +#define TSDP_LINE_O_USERNAME_DEFAULT "doubango" +#define TSDP_LINE_O_SESSION_VER_DEFAULT 2301 +#define TSDP_LINE_O_SESSION_ID_DEFAULT 1983 + +/*== Predicate function to find tsdp_header_t object by type. */ +static int __pred_find_header_by_type(const tsk_list_item_t *item, const void *tsdp_htype) +{ + if(item && item->data){ + tsdp_header_t *header = item->data; + tsdp_header_type_t htype = *((tsdp_header_type_t*)tsdp_htype); + return (header->type - htype); + } + return -1; +} + +/*== Predicate function to find tsdp_header_t object by name. */ +static int __pred_find_header_by_name(const tsk_list_item_t *item, const void *name) +{ + if(item && item->data && name){ + tsdp_header_t *header = item->data; + return tsdp_header_get_nameex(header) - *((const char*)name); + } + return -1; +} + +/*== Predicate function to find media object by name. */ +static int __pred_find_media_by_name(const tsk_list_item_t *item, const void *name) +{ + if(item && item->data && name){ + tsdp_header_t *header = item->data; + if(header->type == tsdp_htype_M){ + return tsk_stricmp(((tsdp_header_M_t*)header)->media, (const char*)name); + } + } + return -1; +} + +tsdp_message_t* tsdp_message_create() +{ + return tsk_object_new(tsdp_message_def_t); +} + +/*== Add headers/fmt to the media line */ +int __add_headers(tsdp_header_M_t* m, va_list *ap) +{ + const tsk_object_def_t* objdef; + tsdp_header_t *header; + tsdp_fmt_t* fmt; + + if(!m){ + return -1; + } + + while((objdef = va_arg(*ap, const tsk_object_def_t*))){ + if(objdef == tsdp_fmt_def_t){ + if((fmt = tsk_object_new_2(objdef, ap))){ + tsk_list_push_back_data(m->FMTs, (void**)&fmt); + } + } + else{ + if((header = tsk_object_new_2(objdef, ap))){ + tsdp_header_M_add(m, header); + TSK_OBJECT_SAFE_FREE(header); + } + } + } + return 0; +} + +int tsdp_message_add_header(tsdp_message_t *self, const tsdp_header_t *hdr) +{ + if(self && hdr){ + tsdp_header_t *header = tsk_object_ref((void*)hdr); + tsk_list_push_ascending_data(self->headers, (void**)&header); // Very important: Headers MUST appear in a fixed order (see ranks def). + + return 0; + } + return -1; +} + +int tsdp_message_add_headers(tsdp_message_t *self, ...) +{ + const tsk_object_def_t* objdef; + tsdp_header_t *header; + va_list ap; + + if(!self){ + return -1; + } + + va_start(ap, self); + while((objdef = va_arg(ap, const tsk_object_def_t*))){ + if((header = tsk_object_new_2(objdef, &ap))){ + tsdp_message_add_header(self, header); + TSK_OBJECT_SAFE_FREE(header); + } + } + va_end(ap); + + return 0; +} + +const tsdp_header_t *tsdp_message_get_headerAt(const tsdp_message_t *self, tsdp_header_type_t type, tsk_size_t index) +{ + tsk_size_t pos = 0; + const tsk_list_item_t *item; + const tsdp_header_t *hdr; + + if(!self || !self->headers){ + return tsk_null; + } + + tsk_list_foreach(item, self->headers){ + hdr = item->data; + if(hdr->type == type){ + if(pos++ >= index){ + return hdr; + } + } + } + + return tsk_null; +} + +const tsdp_header_t *tsdp_message_get_header(const tsdp_message_t *self, tsdp_header_type_t type) +{ + return tsdp_message_get_headerAt(self, type, 0); +} + +const tsdp_header_t *tsdp_message_get_headerByName(const tsdp_message_t *self, char name) +{ + if(self){ + return tsk_list_find_object_by_pred(self->headers, __pred_find_header_by_name, &name); + } + else{ + TSK_DEBUG_ERROR("Invalid parameter"); + return tsk_null; + } +} + +int tsdp_message_serialize(const tsdp_message_t *self, tsk_buffer_t *output) +{ + const tsk_list_item_t* item; + + if(!self || !output){ + return -1; + } + + tsk_list_foreach(item, self->headers){ + if(tsdp_header_serialize(TSDP_HEADER(item->data), output)){ + // Abort? + } + } + + return 0; +} + +char* tsdp_message_tostring(const tsdp_message_t *self) +{ + tsk_buffer_t* output = tsk_buffer_create_null(); + char* ret = tsk_null; + + if(!tsdp_message_serialize(self, output)){ + ret = tsk_strndup(TSK_BUFFER_DATA(output), TSK_BUFFER_SIZE(output)); + } + + TSK_OBJECT_SAFE_FREE(output); + return ret; +} + +tsdp_message_t* tsdp_message_create_empty(const char* addr, tsk_bool_t ipv6, uint32_t version) +{ + tsdp_message_t* ret = 0; + + if(!(ret = tsdp_message_create())){ + return tsk_null; + } + + /* RFC 3264 - 5 Generating the Initial Offer + The numeric value of the session id and version in the o line MUST be + representable with a 64 bit signed integer. The initial value of the version MUST be less than + (2**62)-1, to avoid rollovers. + */ + TSDP_MESSAGE_ADD_HEADER(ret, TSDP_HEADER_V_VA_ARGS(0)); + TSDP_MESSAGE_ADD_HEADER(ret, TSDP_HEADER_O_VA_ARGS( + TSDP_LINE_O_USERNAME_DEFAULT, + TSDP_LINE_O_SESSION_ID_DEFAULT, + version, + "IN", + ipv6 ? "IP6" : "IP4", + addr)); + + /* RFC 3264 - 5 Generating the Initial Offer + The SDP "s=" line conveys the subject of the session, which is + reasonably defined for multicast, but ill defined for unicast. For + unicast sessions, it is RECOMMENDED that it consist of a single space + character (0x20) or a dash (-). + + Unfortunately, SDP does not allow the "s=" line to be empty. + */ + TSDP_MESSAGE_ADD_HEADER(ret, TSDP_HEADER_S_VA_ARGS(TSDP_LINE_S_VALUE_DEFAULT)); + + /* RFC 3264 - 5 Generating the Initial Offer + The SDP "t=" line conveys the time of the session. Generally, + streams for unicast sessions are created and destroyed through + external signaling means, such as SIP. In that case, the "t=" line + SHOULD have a value of "0 0". + */ + TSDP_MESSAGE_ADD_HEADER(ret, TSDP_HEADER_T_VA_ARGS(0, 0)); + + return ret; +} + +tsdp_message_t* tsdp_message_clone(const tsdp_message_t *self) +{ + tsdp_message_t* clone = tsk_null; + tsk_list_item_t* item; + tsdp_header_t* header; + + if(!self){ + goto bail; + } + + if((clone = tsdp_message_create())){ + tsk_list_foreach(item, self->headers){ + if((header = tsdp_header_clone(TSDP_HEADER(item->data)))){ + tsk_list_push_back_data(clone->headers, (void**)&header); + } + } + } + + +bail: + return clone; +} + +int tsdp_message_add_media(tsdp_message_t *self, const char* media, uint32_t port, const char* proto, ...) +{ + va_list ap; + int ret; + + va_start(ap, proto); + ret = tsdp_message_add_media_2(self, media, port, proto, &ap); + va_end(ap); + + return ret; +} + +int tsdp_message_add_media_2(tsdp_message_t *self, const char* media, uint32_t port, const char* proto, va_list *ap) +{ + int ret = -1; + tsdp_header_M_t* m; + + if(!self){ + return -1; + } + + if((m = tsdp_header_M_create(media, port, proto))){ + __add_headers(m, ap); + + ret = tsdp_message_add_header(self, TSDP_HEADER(m)); + TSK_OBJECT_SAFE_FREE(m); + } + + return ret; +} + +int tsdp_message_remove_media(tsdp_message_t *self, const char* media) +{ + int ret = -1; + + if(!self){ + goto bail; + } + + tsk_list_remove_item_by_pred(self->headers, __pred_find_media_by_name, media); + +bail: + return ret; +} + + + +/* ================= 3GPP TS 34.610 :: Communication HOLD (HOLD) using IP Multimedia (IM) Core ================*/ +int tsdp_message_hold(tsdp_message_t* self, const char* media) +{ + tsdp_header_M_t* M; + const tsk_list_item_t* item; + + if(!self){ + TSK_DEBUG_ERROR("Invalid parameter"); + return -1; + } + // 3GPP TS 34.610-900 - 4.5.2.1 Actions at the invoking UE + if((item = tsk_list_find_item_by_pred(self->headers, __pred_find_media_by_name, media))){ + M = TSDP_HEADER_M(item->data); + tsdp_header_M_hold(M, tsk_true); + } + + return 0; +} + +int tsdp_message_resume(tsdp_message_t* self, const char* media) +{ + tsdp_header_M_t* M; + const tsk_list_item_t* item; + + if(!self){ + TSK_DEBUG_ERROR("Invalid parameter"); + return -1; + } + // 3GPP TS 34.610-900 - 4.5.2.1 Actions at the invoking UE + if((item = tsk_list_find_item_by_pred(self->headers, __pred_find_media_by_name, media))){ + M = TSDP_HEADER_M(item->data); + tsdp_header_M_resume(M, tsk_true); + } + + return 0; +} + + + + + + + + + + + + + + + + + + + + +//================================================================================================= +// SDP object definition +// +static void* tsdp_message_ctor(void * self, va_list * app) +{ + tsdp_message_t *message = self; + if(message){ + message->headers = tsk_list_create(); + } + return self; +} + +static void* tsdp_message_dtor(void * self) +{ + tsdp_message_t *message = self; + if(message){ + TSK_OBJECT_SAFE_FREE(message->headers); + } + return self; +} + +static const tsk_object_def_t tsdp_message_def_s = +{ + sizeof(tsdp_message_t), + tsdp_message_ctor, + tsdp_message_dtor, + tsk_null, +}; +const tsk_object_def_t *tsdp_message_def_t = &tsdp_message_def_s; diff --git a/tinySDP/test/droid-makefile b/tinySDP/test/droid-makefile new file mode 100644 index 0000000..76e5f0c --- /dev/null +++ b/tinySDP/test/droid-makefile @@ -0,0 +1,28 @@ +APP := test
+
+CFLAGS := $(CFLAGS_COMMON) -I../include -I../../tinySAK/src
+LDFLAGS := $(LDFLAGS_COMMON) -Wl,-Bsymbolic,--whole-archive -l$(PROJECT) -ltinySAK -Wl,--entry=main
+
+all: $(APP)
+
+OBJS += $(APP).o
+
+$(APP): $(OBJS)
+ $(CC) $(LDFLAGS) -o $@ $^
+
+%.o: %.c
+ $(CC) -c $(INCLUDE) $(CFLAGS) $< -o $@
+
+install: $(APP)
+ $(ANDROID_SDK_ROOT)/tools/adb push $(APP) $(EXEC_DIR)/$(APP)
+ $(ANDROID_SDK_ROOT)/tools/adb shell chmod 777 $(EXEC_DIR)/$(APP)
+
+run:
+ $(ANDROID_SDK_ROOT)/tools/adb shell $(EXEC_DIR)/$(APP)
+
+#dbg:
+# $(MAKE) $(MAKEFILE) DEBUG="-g -DDEBUG"
+# $(MAKE) $(MAKEFILE) install
+
+clean:
+ @rm -f $(OBJS) $(APP)
\ No newline at end of file diff --git a/tinySDP/test/stdafx.c b/tinySDP/test/stdafx.c new file mode 100644 index 0000000..59df1b5 --- /dev/null +++ b/tinySDP/test/stdafx.c @@ -0,0 +1,26 @@ +/*
+* Copyright (C) 2009 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+#include "stdafx.h"
+
+// TODO: reference any additional headers you need in STDAFX.H
+// and not in this file
diff --git a/tinySDP/test/stdafx.h b/tinySDP/test/stdafx.h new file mode 100644 index 0000000..9c53841 --- /dev/null +++ b/tinySDP/test/stdafx.h @@ -0,0 +1,41 @@ +/*
+* Copyright (C) 2009 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+#ifndef TEST_TSDP_STDAFX_H
+#define TEST_TSDP_STDAFX_H
+
+#ifdef WIN32
+#include "targetver.h"
+#endif
+
+#include <stdio.h>
+
+#if (defined(_WIN32) || defined(WIN32) || defined(_WIN32_WCE)) && !defined(__SYMBIAN32__)
+#include <tchar.h>
+#endif
+
+
+
+// TODO: reference additional headers your program requires here
+#include <string.h>
+
+#endif /* TEST_TSDP_STDAFX_H */
diff --git a/tinySDP/test/targetver.h b/tinySDP/test/targetver.h new file mode 100644 index 0000000..a5c9fb4 --- /dev/null +++ b/tinySDP/test/targetver.h @@ -0,0 +1,36 @@ +/*
+* Copyright (C) 2009 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+#ifndef TSDP_TEST_TARGETVER_H
+#define TSDP_TEST_TARGETVER_H
+// The following macros define the minimum required platform. The minimum required platform
+// is the earliest version of Windows, Internet Explorer etc. that has the necessary features to run
+// your application. The macros work by enabling all features available on platform versions up to and
+// including the version specified.
+
+// Modify the following defines if you have to target a platform prior to the ones specified below.
+// Refer to MSDN for the latest info on corresponding values for different platforms.
+#ifndef _WIN32_WINNT // Specifies that the minimum required platform is Windows Vista.
+#define _WIN32_WINNT 0x0501 // Change this to the appropriate value to target other versions of Windows.
+#endif
+
+#endif /* TSDP_TEST_TARGETVER_H */
diff --git a/tinySDP/test/test.c b/tinySDP/test/test.c new file mode 100644 index 0000000..eed829f --- /dev/null +++ b/tinySDP/test/test.c @@ -0,0 +1,61 @@ +/*
+* Copyright (C) 2009 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+#include "stdafx.h"
+
+#include "tsk.h"
+
+#include "tsdp.h"
+#include "tinysdp/parsers/tsdp_parser_message.h"
+
+#include "test_parser.h"
+#include "test_soa.h"
+
+
+#define RUN_TEST_LOOP 1
+
+#define RUN_TEST_ALL 0
+#define RUN_TEST_PARSER 1
+#define RUN_TEST_SOA 0
+
+
+#ifdef _WIN32_WCE
+int _tmain(int argc, _TCHAR* argv[])
+#else
+int main()
+#endif
+{
+ do
+ {
+ /* Print copyright information */
+ printf("Doubango Project\nCopyright (C) 2009 - 2010 Mamadou Diop \n\n");
+
+#if RUN_TEST_ALL || RUN_TEST_PARSER
+ test_parser();
+#endif
+
+#if RUN_TEST_ALL || RUN_TEST_SOA
+ test_soa();
+#endif
+
+ } while(RUN_TEST_LOOP);
+}
diff --git a/tinySDP/test/test.vcproj b/tinySDP/test/test.vcproj new file mode 100644 index 0000000..c6eff23 --- /dev/null +++ b/tinySDP/test/test.vcproj @@ -0,0 +1,219 @@ +<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+ ProjectType="Visual C++"
+ Version="9.00"
+ Name="test"
+ ProjectGUID="{4555F4A7-6DC7-4844-9F3F-6AAB4443D4E9}"
+ RootNamespace="test"
+ Keyword="Win32Proj"
+ TargetFrameworkVersion="196613"
+ >
+ <Platforms>
+ <Platform
+ Name="Win32"
+ />
+ </Platforms>
+ <ToolFiles>
+ </ToolFiles>
+ <Configurations>
+ <Configuration
+ Name="Debug|Win32"
+ OutputDirectory="$(SolutionDir)$(ConfigurationName)"
+ IntermediateDirectory="$(ConfigurationName)"
+ ConfigurationType="1"
+ CharacterSet="1"
+ >
+ <Tool
+ Name="VCPreBuildEventTool"
+ />
+ <Tool
+ Name="VCCustomBuildTool"
+ />
+ <Tool
+ Name="VCXMLDataGeneratorTool"
+ />
+ <Tool
+ Name="VCWebServiceProxyGeneratorTool"
+ />
+ <Tool
+ Name="VCMIDLTool"
+ />
+ <Tool
+ Name="VCCLCompilerTool"
+ Optimization="0"
+ AdditionalIncludeDirectories=""$(DOUBANGO_HOME)\thirdparties\win32\include";"$(SolutionDir)\include";"$(DOUBANGO_HOME)\tinySAK\src""
+ PreprocessorDefinitions="DEBUG_LEVEL=DEBUG_LEVEL_INFO;WIN32;_DEBUG;_CONSOLE"
+ MinimalRebuild="true"
+ BasicRuntimeChecks="3"
+ RuntimeLibrary="3"
+ UsePrecompiledHeader="0"
+ WarningLevel="3"
+ WarnAsError="true"
+ DebugInformationFormat="4"
+ CompileAs="1"
+ />
+ <Tool
+ Name="VCManagedResourceCompilerTool"
+ />
+ <Tool
+ Name="VCResourceCompilerTool"
+ />
+ <Tool
+ Name="VCPreLinkEventTool"
+ />
+ <Tool
+ Name="VCLinkerTool"
+ AdditionalDependencies="$(OutDir)\tinySAK.lib $(OutDir)\tinySDP.lib"
+ LinkIncremental="2"
+ GenerateDebugInformation="true"
+ SubSystem="1"
+ TargetMachine="1"
+ />
+ <Tool
+ Name="VCALinkTool"
+ />
+ <Tool
+ Name="VCManifestTool"
+ />
+ <Tool
+ Name="VCXDCMakeTool"
+ />
+ <Tool
+ Name="VCBscMakeTool"
+ />
+ <Tool
+ Name="VCFxCopTool"
+ />
+ <Tool
+ Name="VCAppVerifierTool"
+ />
+ <Tool
+ Name="VCPostBuildEventTool"
+ />
+ </Configuration>
+ <Configuration
+ Name="Release|Win32"
+ OutputDirectory="$(SolutionDir)$(ConfigurationName)"
+ IntermediateDirectory="$(ConfigurationName)"
+ ConfigurationType="1"
+ CharacterSet="1"
+ WholeProgramOptimization="1"
+ >
+ <Tool
+ Name="VCPreBuildEventTool"
+ />
+ <Tool
+ Name="VCCustomBuildTool"
+ />
+ <Tool
+ Name="VCXMLDataGeneratorTool"
+ />
+ <Tool
+ Name="VCWebServiceProxyGeneratorTool"
+ />
+ <Tool
+ Name="VCMIDLTool"
+ />
+ <Tool
+ Name="VCCLCompilerTool"
+ Optimization="2"
+ EnableIntrinsicFunctions="true"
+ PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
+ RuntimeLibrary="2"
+ EnableFunctionLevelLinking="true"
+ UsePrecompiledHeader="0"
+ WarningLevel="3"
+ WarnAsError="true"
+ DebugInformationFormat="3"
+ CompileAs="1"
+ />
+ <Tool
+ Name="VCManagedResourceCompilerTool"
+ />
+ <Tool
+ Name="VCResourceCompilerTool"
+ />
+ <Tool
+ Name="VCPreLinkEventTool"
+ />
+ <Tool
+ Name="VCLinkerTool"
+ LinkIncremental="1"
+ GenerateDebugInformation="true"
+ SubSystem="1"
+ OptimizeReferences="2"
+ EnableCOMDATFolding="2"
+ TargetMachine="1"
+ />
+ <Tool
+ Name="VCALinkTool"
+ />
+ <Tool
+ Name="VCManifestTool"
+ />
+ <Tool
+ Name="VCXDCMakeTool"
+ />
+ <Tool
+ Name="VCBscMakeTool"
+ />
+ <Tool
+ Name="VCFxCopTool"
+ />
+ <Tool
+ Name="VCAppVerifierTool"
+ />
+ <Tool
+ Name="VCPostBuildEventTool"
+ />
+ </Configuration>
+ </Configurations>
+ <References>
+ </References>
+ <Files>
+ <Filter
+ Name="sources"
+ Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
+ UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
+ >
+ <File
+ RelativePath=".\stdafx.c"
+ >
+ </File>
+ <File
+ RelativePath=".\test.c"
+ >
+ </File>
+ </Filter>
+ <Filter
+ Name="include"
+ Filter="h;hpp;hxx;hm;inl;inc;xsd"
+ UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
+ >
+ <File
+ RelativePath=".\stdafx.h"
+ >
+ </File>
+ <File
+ RelativePath=".\targetver.h"
+ >
+ </File>
+ </Filter>
+ <Filter
+ Name="tests"
+ Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav"
+ UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}"
+ >
+ <File
+ RelativePath=".\test_parser.h"
+ >
+ </File>
+ <File
+ RelativePath=".\test_soa.h"
+ >
+ </File>
+ </Filter>
+ </Files>
+ <Globals>
+ </Globals>
+</VisualStudioProject>
diff --git a/tinySDP/test/test_parser.h b/tinySDP/test/test_parser.h new file mode 100644 index 0000000..9086547 --- /dev/null +++ b/tinySDP/test/test_parser.h @@ -0,0 +1,264 @@ +/*
+* Copyright (C) 2009 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+#ifndef _TEST_SDPPARSER_H
+#define _TEST_SDPPARSER_H
+
+#include "tinysdp/headers/tsdp_header_Dummy.h"
+#include "tinysdp/headers/tsdp_header_A.h"
+#include "tinysdp/headers/tsdp_header_C.h"
+#include "tinysdp/headers/tsdp_header_E.h"
+#include "tinysdp/headers/tsdp_header_I.h"
+#include "tinysdp/headers/tsdp_header_P.h"
+
+#define SDP_MSG1 \
+ "v=0\r\n" \
+ "o=alice 2890844526 2890844526 IN IP4 host.atlanta.example.com\r\n" \
+ "s=\r\n" \
+ "i=A Seminar on the session description protocol\r\n" \
+ "u=http://www.example.com/seminars/sdp.pdf\r\n" \
+ "e=j.doe@example.com (Jane Doe)\r\n" \
+ "p=+1 617 555-6011\r\n" \
+ "c=IN IP4 host.atlanta.example.com\r\n" \
+ "b=X-YZ:128\r\n" \
+ "z=2882844526 -1h 2898848070 0\r\n" \
+ "k=base64:ZWFzdXJlLg==\r\n" \
+ "t=3034423619 3042462419\r\n" \
+ "r=7d 1h 0 25h\r\n" \
+ "r=604800 3600 0 90000\r\n" \
+ "w=my dummy header\r\n" \
+ "m=audio 49170 RTP/AVP 0 8 97 98\r\n" \
+ "i=Audio line\r\n" \
+ "c=IN IP4 otherhost.biloxi.example.com\r\n" \
+ "k=base64:ZWFzdXJlLgdddddddddddddddddddddd==\r\n" \
+ "a=rtpmap:0 PCMU/8000\r\n" \
+ "a=rtpmap:8 PCMA/8000\r\n" \
+ "a=rtpmap:97 iLBC/8000\r\n" \
+ "a=rtpmap:98 AMR-WB/16000\r\n" \
+ "a=fmtp:98 octet-align=1\r\n" \
+ "m=video 51372 RTP/AVP 31 32\r\n" \
+ "i=Video line\r\n" \
+ "b=A-YZ:92\r\n" \
+ "b=B-YZ:256\r\n" \
+ "a=rtpmap:31 H261/90000\r\n" \
+ "a=rtpmap:32 MPV/90000\r\n" \
+ "a=recvonly\r\n"
+
+#define SDP_MSG2 \
+ "v=0\r\n"
+
+
+#define SDP_MSG_TO_TEST SDP_MSG1
+
+void test_caps();
+void test_holdresume();
+void test_M();
+
+void test_parser()
+{
+ tsdp_message_t *message = tsk_null;
+ char* str;
+
+ test_caps();
+ test_holdresume();
+ test_M();
+
+ //
+ // deserialize/serialize the message
+ //
+ if((message = tsdp_message_parse(SDP_MSG_TO_TEST, strlen(SDP_MSG_TO_TEST)))){
+
+ /* serialize the message */
+ if((str = tsdp_message_tostring(message))){
+ TSK_DEBUG_INFO("SDP Message=\n%s", str);
+ TSK_FREE(str);
+ }
+
+ TSK_OBJECT_SAFE_FREE(message);
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to parse SDP message.");
+ }
+
+ //
+ // create empty message
+ //
+ if((message = tsdp_message_create_empty("127.0.0.1", tsk_false))){
+
+ /* add media */
+ tsdp_message_add_media(message, "audio", 8956, "RTP/AVP",
+ TSDP_HEADER_I_VA_ARGS("this is the information line"),
+
+ // pcmu
+ TSDP_FMT_VA_ARGS("0"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "0 pcmu/8000"),
+ TSDP_HEADER_A_VA_ARGS("3gpp_sync_info", "No Sync"),
+
+ // pcma
+ TSDP_FMT_VA_ARGS("8"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "8 pcma/8000"),
+
+ // telephone event
+ TSDP_FMT_VA_ARGS("101"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "101 telephone-event/8000"),
+ TSDP_HEADER_A_VA_ARGS("fmtp", "101 0-11"),
+
+
+ // common values
+ TSDP_HEADER_A_VA_ARGS("sendrecv", tsk_null),
+ TSDP_HEADER_A_VA_ARGS("ptime", "20"),
+
+ tsk_null);
+
+ //tsdp_message_remove_media(message, "video");
+ //tsdp_message_remove_media(message, "audio");
+
+ /* serialize the message */
+ if((str = tsdp_message_tostring(message))){
+ TSK_DEBUG_INFO("\n\nEmpty SDP Message=\n%s", str);
+ TSK_FREE(str);
+ }
+
+ TSK_OBJECT_SAFE_FREE(message);
+ }
+}
+
+void test_caps()
+{
+ tsdp_message_t *message = tsk_null;
+ char* str;
+
+ if((message = tsdp_message_create_empty("100.3.6.6", tsk_false))){
+
+ tsdp_message_add_headers(message,
+ TSDP_HEADER_C_VA_ARGS("IN", "IP4", "192.0.2.4"),
+ TSDP_HEADER_E_VA_ARGS("j.doe@example.com (Jane Doe)"),
+ TSDP_HEADER_P_VA_ARGS("+44 (123)456789"),
+
+ tsk_null);
+
+ /* add (audio) media */
+ tsdp_message_add_media(message, "audio", 0, "RTP/AVP",
+ TSDP_HEADER_I_VA_ARGS("this is the (audio)information line"),
+
+ // PCMU
+ TSDP_FMT_VA_ARGS("0"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "0 PCMU/8000"),
+
+ // 1016
+ TSDP_FMT_VA_ARGS("1"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "1 1016/8000"),
+
+ // GSM
+ TSDP_FMT_VA_ARGS("3"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "3 GSM/8000"),
+
+ tsk_null);
+
+ /* add (video) media */
+ tsdp_message_add_media(message, "video", 0, "RTP/AVP",
+ TSDP_HEADER_I_VA_ARGS("this is the (video)information line"),
+
+ // H261
+ TSDP_FMT_VA_ARGS("31"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "31 H261/90000"),
+
+ // H263
+ TSDP_FMT_VA_ARGS("34"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "34 H263/90000"),
+
+ tsk_null);
+
+ /* serialize the message */
+ if((str = tsdp_message_tostring(message))){
+ TSK_DEBUG_INFO("\n\nCapabilities SDP Message=\n%s", str);
+ TSK_FREE(str);
+ }
+
+ TSK_OBJECT_SAFE_FREE(message);
+ }
+}
+
+
+void test_holdresume()
+{
+ tsdp_message_t *message = tsk_null;
+ char* str;
+
+ if((message = tsdp_message_parse(SDP_MSG_TO_TEST, strlen(SDP_MSG_TO_TEST)))){
+
+ // hold audio
+ tsdp_message_hold(message, "audio");
+ tsdp_message_hold(message, "audio");
+ tsdp_message_hold(message, "video");
+ tsdp_message_resume(message, "video");
+
+ /* serialize the message */
+ if((str = tsdp_message_tostring(message))){
+ TSK_DEBUG_INFO("SDP Message=\n%s", str);
+ TSK_FREE(str);
+ }
+
+ TSK_OBJECT_SAFE_FREE(message);
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to parse SDP message.");
+ }
+}
+
+void test_M()
+{
+ char* rtpmap, *fmtp;
+ const tsk_list_item_t* item;
+ const tsdp_header_M_t* M;
+
+ tsdp_message_t *message = tsk_null;
+
+ if((message = tsdp_message_parse(SDP_MSG_TO_TEST, strlen(SDP_MSG_TO_TEST)))){
+
+ tsk_list_foreach(item, message->headers){
+ if(!(item->data) || (TSDP_HEADER(item->data)->type != tsdp_htype_M)){
+ continue;
+ }
+ M = (const tsdp_header_M_t*)(item->data);
+
+ /* get rtpmap */
+ if((rtpmap = tsdp_header_M_get_rtpmap(M, "98"))){
+ TSK_DEBUG_INFO("RTPMAP=%s", rtpmap);
+ TSK_FREE(rtpmap);
+ }
+
+ /* get fmtp */
+ if((fmtp = tsdp_header_M_get_fmtp(M, "98"))){
+ TSK_DEBUG_INFO("FMTP=%s", fmtp);
+ TSK_FREE(fmtp);
+ }
+ }
+
+ TSK_OBJECT_SAFE_FREE(message);
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to parse SDP message.");
+ }
+
+}
+
+#endif /* _TEST_SDPPARSER_H */
diff --git a/tinySDP/test/test_soa.h b/tinySDP/test/test_soa.h new file mode 100644 index 0000000..0e1a333 --- /dev/null +++ b/tinySDP/test/test_soa.h @@ -0,0 +1,110 @@ +/*
+* Copyright (C) 2009 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou@yahoo.fr>
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+#ifndef _TEST_SOA_H
+#define _TEST_SOA_H
+
+#define SDP \
+ "v=0\r\n" \
+ "o=carol 28908764872 28908764872 IN IP4 100.3.6.6\r\n" \
+ "s=-\r\n" \
+ "t=0 0\r\n" \
+ "c=IN IP4 192.0.2.4\r\n" \
+ "m=video 0 RTP/AVP 31 34\r\n" \
+ "a=rtpmap:31 H261/90000\r\n" \
+ "a=rtpmap:34 H263/90000\r\n"
+
+
+void test_create_sdp()
+{
+ tsdp_ctx_handle_t* ctx = TSDP_CTX_CREATE();
+ const tsdp_message_t* sdp;
+ char* str;
+
+ // Create local SDP from string
+ tsdp_ctx_local_create_sdp_2(ctx, SDP, strlen(SDP));
+ if((sdp = tsdp_ctx_local_get_sdp(ctx))){
+ if((str = tsdp_message_tostring(sdp))){
+ TSK_DEBUG_INFO("Local SDP (2)=\n%s", str);
+ TSK_FREE(str);
+ }
+ }
+
+ // Create local SDP from object
+ tsdp_ctx_local_create_sdp(ctx, sdp);
+ if((sdp = tsdp_ctx_local_get_sdp(ctx))){
+ if((str = tsdp_message_tostring(sdp))){
+ TSK_DEBUG_INFO("Local SDP (1)=\n%s", str);
+ TSK_FREE(str);
+ }
+ }
+
+ // Add media to the local sdp
+ tsdp_ctx_local_add_media_2(ctx, "audio", 0, "RTP/AVP",
+ TSDP_HEADER_I_VA_ARGS("this is the (audio)information line"),
+
+ // PCMU
+ TSDP_FMT_VA_ARGS("0"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "0 PCMU/8000"),
+
+ // 1016
+ TSDP_FMT_VA_ARGS("1"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "1 1016/8000"),
+
+ // GSM
+ TSDP_FMT_VA_ARGS("3"),
+ TSDP_HEADER_A_VA_ARGS("rtpmap", "3 GSM/8000"),
+
+ tsk_null);
+ if((str = tsdp_message_tostring(sdp))){
+ TSK_DEBUG_INFO("Local SDP (audio)=\n%s", str);
+ TSK_FREE(str);
+ }
+
+ // Add headers to the local sdp
+ tsdp_ctx_local_add_headers(ctx,
+ TSDP_HEADER_E_VA_ARGS("j.doe@example.com (Jane Doe)"),
+ TSDP_HEADER_P_VA_ARGS("+44 (123)456789"),
+
+ tsk_null);
+ if((str = tsdp_message_tostring(sdp))){
+ TSK_DEBUG_INFO("Local SDP (headers)=\n%s", str);
+ TSK_FREE(str);
+ }
+
+
+ TSK_OBJECT_SAFE_FREE(ctx);
+}
+
+void test_soa()
+{
+ test_create_sdp();
+}
+
+
+
+
+
+
+
+
+
+#endif /* _TEST_SOA_H */
diff --git a/tinySDP/tinySDP.sln b/tinySDP/tinySDP.sln new file mode 100644 index 0000000..6ec6f63 --- /dev/null +++ b/tinySDP/tinySDP.sln @@ -0,0 +1,44 @@ +
+Microsoft Visual Studio Solution File, Format Version 10.00
+# Visual Studio 2008
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "tinySDP", "tinySDP.vcproj", "{E45DB518-6562-4033-80E8-60030F0B169F}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "tinySAK", "..\tinySAK\tinySAK.vcproj", "{6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "test", "test\test.vcproj", "{4555F4A7-6DC7-4844-9F3F-6AAB4443D4E9}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Win32 = Debug|Win32
+ Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I) = Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)
+ Release|Win32 = Release|Win32
+ Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I) = Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {E45DB518-6562-4033-80E8-60030F0B169F}.Debug|Win32.ActiveCfg = Debug|Win32
+ {E45DB518-6562-4033-80E8-60030F0B169F}.Debug|Win32.Build.0 = Debug|Win32
+ {E45DB518-6562-4033-80E8-60030F0B169F}.Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I).ActiveCfg = Debug|Win32
+ {E45DB518-6562-4033-80E8-60030F0B169F}.Release|Win32.ActiveCfg = Release|Win32
+ {E45DB518-6562-4033-80E8-60030F0B169F}.Release|Win32.Build.0 = Release|Win32
+ {E45DB518-6562-4033-80E8-60030F0B169F}.Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I).ActiveCfg = Release|Win32
+ {6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}.Debug|Win32.ActiveCfg = Debug|Win32
+ {6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}.Debug|Win32.Build.0 = Debug|Win32
+ {6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}.Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I).ActiveCfg = Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)
+ {6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}.Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I).Build.0 = Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)
+ {6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}.Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I).Deploy.0 = Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)
+ {6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}.Release|Win32.ActiveCfg = Release|Win32
+ {6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}.Release|Win32.Build.0 = Release|Win32
+ {6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}.Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I).ActiveCfg = Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)
+ {6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}.Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I).Build.0 = Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)
+ {6BC9B796-10C6-4CF7-A6E4-E2DACCDA84DA}.Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I).Deploy.0 = Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I)
+ {4555F4A7-6DC7-4844-9F3F-6AAB4443D4E9}.Debug|Win32.ActiveCfg = Debug|Win32
+ {4555F4A7-6DC7-4844-9F3F-6AAB4443D4E9}.Debug|Win32.Build.0 = Debug|Win32
+ {4555F4A7-6DC7-4844-9F3F-6AAB4443D4E9}.Debug|Windows Mobile 5.0 Pocket PC SDK (ARMV4I).ActiveCfg = Debug|Win32
+ {4555F4A7-6DC7-4844-9F3F-6AAB4443D4E9}.Release|Win32.ActiveCfg = Release|Win32
+ {4555F4A7-6DC7-4844-9F3F-6AAB4443D4E9}.Release|Win32.Build.0 = Release|Win32
+ {4555F4A7-6DC7-4844-9F3F-6AAB4443D4E9}.Release|Windows Mobile 5.0 Pocket PC SDK (ARMV4I).ActiveCfg = Release|Win32
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+EndGlobal
diff --git a/tinySDP/tinySDP.vcproj b/tinySDP/tinySDP.vcproj new file mode 100644 index 0000000..ec80358 --- /dev/null +++ b/tinySDP/tinySDP.vcproj @@ -0,0 +1,464 @@ +<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+ ProjectType="Visual C++"
+ Version="9.00"
+ Name="tinySDP"
+ ProjectGUID="{E45DB518-6562-4033-80E8-60030F0B169F}"
+ RootNamespace="tinySDP"
+ Keyword="Win32Proj"
+ TargetFrameworkVersion="196613"
+ >
+ <Platforms>
+ <Platform
+ Name="Win32"
+ />
+ </Platforms>
+ <ToolFiles>
+ </ToolFiles>
+ <Configurations>
+ <Configuration
+ Name="Debug|Win32"
+ OutputDirectory="$(SolutionDir)$(ConfigurationName)"
+ IntermediateDirectory="$(ConfigurationName)"
+ ConfigurationType="2"
+ CharacterSet="1"
+ >
+ <Tool
+ Name="VCPreBuildEventTool"
+ />
+ <Tool
+ Name="VCCustomBuildTool"
+ />
+ <Tool
+ Name="VCXMLDataGeneratorTool"
+ />
+ <Tool
+ Name="VCWebServiceProxyGeneratorTool"
+ />
+ <Tool
+ Name="VCMIDLTool"
+ />
+ <Tool
+ Name="VCCLCompilerTool"
+ Optimization="0"
+ AdditionalIncludeDirectories=""..\thirdparties\win32\include";"..\tinySAK\src";"..\tinySDP\include""
+ PreprocessorDefinitions="DEBUG_LEVEL=DEBUG_LEVEL_INFO;WIN32;_DEBUG;_WINDOWS;_USRDLL;TINYSDP_EXPORTS"
+ MinimalRebuild="true"
+ BasicRuntimeChecks="3"
+ RuntimeLibrary="3"
+ UsePrecompiledHeader="0"
+ WarningLevel="3"
+ WarnAsError="true"
+ DebugInformationFormat="4"
+ CompileAs="1"
+ />
+ <Tool
+ Name="VCManagedResourceCompilerTool"
+ />
+ <Tool
+ Name="VCResourceCompilerTool"
+ />
+ <Tool
+ Name="VCPreLinkEventTool"
+ />
+ <Tool
+ Name="VCLinkerTool"
+ AdditionalDependencies="$(OutDir)\tinySAK.lib"
+ LinkIncremental="2"
+ GenerateDebugInformation="true"
+ SubSystem="2"
+ TargetMachine="1"
+ />
+ <Tool
+ Name="VCALinkTool"
+ />
+ <Tool
+ Name="VCManifestTool"
+ />
+ <Tool
+ Name="VCXDCMakeTool"
+ />
+ <Tool
+ Name="VCBscMakeTool"
+ />
+ <Tool
+ Name="VCFxCopTool"
+ />
+ <Tool
+ Name="VCAppVerifierTool"
+ />
+ <Tool
+ Name="VCPostBuildEventTool"
+ />
+ </Configuration>
+ <Configuration
+ Name="Release|Win32"
+ OutputDirectory="$(SolutionDir)$(ConfigurationName)"
+ IntermediateDirectory="$(ConfigurationName)"
+ ConfigurationType="2"
+ CharacterSet="1"
+ WholeProgramOptimization="1"
+ >
+ <Tool
+ Name="VCPreBuildEventTool"
+ />
+ <Tool
+ Name="VCCustomBuildTool"
+ />
+ <Tool
+ Name="VCXMLDataGeneratorTool"
+ />
+ <Tool
+ Name="VCWebServiceProxyGeneratorTool"
+ />
+ <Tool
+ Name="VCMIDLTool"
+ />
+ <Tool
+ Name="VCCLCompilerTool"
+ Optimization="2"
+ EnableIntrinsicFunctions="false"
+ AdditionalIncludeDirectories=""..\thirdparties\win32\include";"..\tinySAK\src";"..\tinySDP\include""
+ PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_USRDLL;TINYSDP_EXPORTS"
+ RuntimeLibrary="2"
+ EnableFunctionLevelLinking="false"
+ UsePrecompiledHeader="0"
+ WarningLevel="3"
+ WarnAsError="true"
+ DebugInformationFormat="3"
+ CompileAs="1"
+ />
+ <Tool
+ Name="VCManagedResourceCompilerTool"
+ />
+ <Tool
+ Name="VCResourceCompilerTool"
+ />
+ <Tool
+ Name="VCPreLinkEventTool"
+ />
+ <Tool
+ Name="VCLinkerTool"
+ AdditionalDependencies="$(OutDir)\tinySAK.lib"
+ LinkIncremental="1"
+ IgnoreDefaultLibraryNames="MSVCRTD"
+ GenerateDebugInformation="false"
+ SubSystem="2"
+ OptimizeReferences="2"
+ EnableCOMDATFolding="2"
+ TargetMachine="0"
+ />
+ <Tool
+ Name="VCALinkTool"
+ />
+ <Tool
+ Name="VCManifestTool"
+ />
+ <Tool
+ Name="VCXDCMakeTool"
+ />
+ <Tool
+ Name="VCBscMakeTool"
+ />
+ <Tool
+ Name="VCFxCopTool"
+ />
+ <Tool
+ Name="VCAppVerifierTool"
+ />
+ <Tool
+ Name="VCPostBuildEventTool"
+ />
+ </Configuration>
+ </Configurations>
+ <References>
+ </References>
+ <Files>
+ <Filter
+ Name="source(*.c)"
+ Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
+ UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
+ >
+ <File
+ RelativePath=".\src\tsdp.c"
+ >
+ </File>
+ <File
+ RelativePath=".\src\tsdp_message.c"
+ >
+ </File>
+ <Filter
+ Name="headers"
+ >
+ <File
+ RelativePath=".\src\headers\tsdp_header.c"
+ >
+ </File>
+ <File
+ RelativePath=".\src\headers\tsdp_header_A.c"
+ >
+ </File>
+ <File
+ RelativePath=".\src\headers\tsdp_header_B.c"
+ >
+ </File>
+ <File
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