diff options
Diffstat (limited to 'tinyMEDIA/include/tinymedia/content')
4 files changed, 185 insertions, 0 deletions
diff --git a/tinyMEDIA/include/tinymedia/content/tmedia_content.h b/tinyMEDIA/include/tinymedia/content/tmedia_content.h new file mode 100644 index 0000000..41b1ecb --- /dev/null +++ b/tinyMEDIA/include/tinymedia/content/tmedia_content.h @@ -0,0 +1,126 @@ +/* +* Copyright (C) 2010-2011 Mamadou Diop. +* +* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]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 tmedia_content.h + * @brief Base content object. + * + * @author Mamadou Diop <diopmamadou(at)doubango[dot]org> + * + */ +#ifndef TINYMEDIA_CONTENT_H +#define TINYMEDIA_CONTENT_H + +#include "tinymedia_config.h" + +#include "tsk_buffer.h" +#include "tsk_list.h" +#include "tsk_params.h" + +TMEDIA_BEGIN_DECLS + +/**Max number of plugins (content types) we can create */ +#define TMEDIA_CONTENT_MAX_PLUGINS 0x0F + +/** cast any pointer to @ref tmedia_content_t* object */ +#define TMEDIA_CONTENT(self) ((tmedia_content_t*)(self)) + +/** Base object for all contents */ +typedef struct tmedia_content_s +{ + TSK_DECLARE_OBJECT; + + const char* type; + //! plugin used to create the codec + const struct tmedia_content_plugin_def_s* plugin; +} +tmedia_content_t; + +/** Virtual table used to define a content plugin */ +typedef struct tmedia_content_plugin_def_s +{ + //! object definition used to create an instance of the codec + const tsk_object_def_t* objdef; + + //! e.g. 'message/CPIM' + const char* type; + + int (*parse) (tmedia_content_t*, const void* in_data, tsk_size_t in_size); + tsk_buffer_t* (*get_data) (tmedia_content_t*); +} +tmedia_content_plugin_def_t; + +/** List of @ref tmedia_codec_t elements */ +typedef tsk_list_t tmedia_contents_L_t; + +/**< Declare base class as content */ +#define TMEDIA_DECLARE_CONTENT tmedia_content_t __content__ + +TINYMEDIA_API int tmedia_content_plugin_register(const char* type, const tmedia_content_plugin_def_t* plugin); +TINYMEDIA_API int tmedia_content_plugin_unregister(const char* type, const tmedia_content_plugin_def_t* plugin); +TINYMEDIA_API int tmedia_content_plugin_unregister_all(); + +TINYMEDIA_API tmedia_content_t* tmedia_content_create(const char* type); +TINYMEDIA_API tmedia_content_t* tmedia_content_parse(const void* data, tsk_size_t size, const char* type); + +TINYMEDIA_API int tmedia_content_init(tmedia_content_t* self); +TINYMEDIA_API int tmedia_content_deinit(tmedia_content_t* self); +TINYMEDIA_API tsk_buffer_t* tmedia_content_get_data(tmedia_content_t* self); + +/** dummy content */ +typedef struct tmedia_content_dummy_s +{ + TMEDIA_DECLARE_CONTENT; + + tsk_buffer_t* data; +} +tmedia_content_dummy_t; + +#define TMEDIA_CONTENT_DUMMY(self) ((tmedia_content_dummy_t*)(self)) +#define TMEDIA_CONTENT_IS_DUMMY(self) ( (self) && (TMEDIA_CONTENT((self))->plugin==tmedia_content_dummy_plugin_def_t) ) + +TINYMEDIA_GEXTERN const tmedia_content_plugin_def_t *tmedia_content_dummy_plugin_def_t; + + +/** content header */ +typedef struct tmedia_content_header_s +{ + TSK_DECLARE_OBJECT; + + char* name; + char* value; + tsk_params_L_t* params; +} +tmedia_content_header_t; + +tmedia_content_header_t* tmedia_content_header_create(const char* name, const char* value); +int tmedia_content_header_deinit(tmedia_content_header_t* self); +char* tmedia_content_header_tostring(const tmedia_content_header_t* self); + +#define TMEDIA_CONTENT_HEADER(self) ((tmedia_content_header_t*)(self)) +#define TMEDIA_DECLARE_CONTENT_HEADER tmedia_content_header_t __content_header__ +typedef tsk_list_t tmedia_content_headers_L_t; + +TINYMEDIA_GEXTERN const tsk_object_def_t *tmedia_content_header_def_t; + +TMEDIA_END_DECLS + +#endif /* TINYMEDIA_CONTENT_H */ diff --git a/tinyMEDIA/include/tinymedia/content/tmedia_content_cpim.h b/tinyMEDIA/include/tinymedia/content/tmedia_content_cpim.h new file mode 100644 index 0000000..db1aa02 --- /dev/null +++ b/tinyMEDIA/include/tinymedia/content/tmedia_content_cpim.h @@ -0,0 +1,59 @@ +/* +* Copyright (C) 2010-2011 Mamadou Diop. +* +* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]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 tmedia_content_cpim.h + * @brief Common Presence and Instant Messaging (CPIM): Message Format (RFC 3862) + * + * @author Mamadou Diop <diopmamadou(at)doubango[dot]org> + * + */ +#ifndef TINYMEDIA_CONTENT_CPIM_H +#define TINYMEDIA_CONTENT_CPIM_H + +#include "tinymedia_config.h" + +#include "tmedia_content.h" + +TMEDIA_BEGIN_DECLS + +#define TMEDIA_CONTENT_CPIM_TYPE "message/CPIM" + +/** message/CPIM content */ +typedef struct tmedia_content_cpim_s +{ + TMEDIA_DECLARE_CONTENT; + + tmedia_content_headers_L_t* m_headers; /**< MIME headers for the overall message */ + tmedia_content_headers_L_t* h_headers; /**< message headers */ + tsk_buffer_t* e; /**< encapsulated MIME object containing the message content */ + tsk_buffer_t* x; /**< MIME security multipart message wrapper */ +} +tmedia_content_cpim_t; + +#define TMEDIA_CONTENT_CPIM(self) ((tmedia_content_cpim_t*)(self)) +#define TMEDIA_CONTENT_IS_CPIM(self) ( (self) && (TMEDIA_CONTENT((self))->plugin==tmedia_content_cpim_plugin_def_t) ) + +TINYMEDIA_GEXTERN const tmedia_content_plugin_def_t *tmedia_content_cpim_plugin_def_t; + +TMEDIA_END_DECLS + +#endif /* TINYMEDIA_CONTENT_CPIM_H */ diff --git a/tinyMEDIA/include/tinymedia/content/tmedia_content_multipart.h b/tinyMEDIA/include/tinymedia/content/tmedia_content_multipart.h new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/tinyMEDIA/include/tinymedia/content/tmedia_content_multipart.h diff --git a/tinyMEDIA/include/tinymedia/content/tmedia_content_sip_frag.h b/tinyMEDIA/include/tinymedia/content/tmedia_content_sip_frag.h new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/tinyMEDIA/include/tinymedia/content/tmedia_content_sip_frag.h |