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-rw-r--r--tinyMSRP/src/headers/tmsrp_header_To-Path.c383
1 files changed, 383 insertions, 0 deletions
diff --git a/tinyMSRP/src/headers/tmsrp_header_To-Path.c b/tinyMSRP/src/headers/tmsrp_header_To-Path.c
new file mode 100644
index 0000000..d48574f
--- /dev/null
+++ b/tinyMSRP/src/headers/tmsrp_header_To-Path.c
@@ -0,0 +1,383 @@
+
+/* #line 1 "./ragel/tmsrp_parser_header_To-Path.rl" */
+/*
+* 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 tmsrp_header_To_Path.c
+ * @brief MSRP "To-Path" header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#include "tinymsrp/headers/tmsrp_header_To-Path.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+
+#include <string.h>
+
+/***********************************
+* Ragel state machine.
+*/
+
+/* #line 75 "./ragel/tmsrp_parser_header_To-Path.rl" */
+
+
+tmsrp_header_To_Path_t* tmsrp_header_To_Path_create(const tmsrp_uri_t* uri)
+{
+ return tsk_object_new(TMSRP_HEADER_TO_PATH_VA_ARGS(uri));
+}
+
+tmsrp_header_To_Path_t* tmsrp_header_To_Path_create_null()
+{
+ return tmsrp_header_To_Path_create(tsk_null);
+}
+
+int tmsrp_header_To_Path_tostring(const tmsrp_header_t* header, tsk_buffer_t* output)
+{
+ if(header){
+ const tmsrp_header_To_Path_t *To_Path = (const tmsrp_header_To_Path_t *)header;
+ const tsk_list_item_t *item;
+
+ if(To_Path->uri){
+ tmsrp_uri_serialize(To_Path->uri, output);
+ }
+ tsk_list_foreach(item, To_Path->otherURIs){
+ tsk_buffer_append(output, " ", 1);
+ tmsrp_uri_serialize(TMSRP_URI(item->data), output);
+ }
+ }
+
+ return -1;
+}
+
+tmsrp_header_To_Path_t *tmsrp_header_To_Path_parse(const char *data, tsk_size_t size)
+{
+ int cs = 0;
+ const char *p = data;
+ const char *pe = p + size;
+ const char *eof = pe;
+ tmsrp_header_To_Path_t *header = tmsrp_header_To_Path_create_null();
+
+ const char *tag_start;
+
+
+/* #line 87 "./src/headers/tmsrp_header_To-Path.c" */
+static const char _tmsrp_machine_parser_header_To_Path_actions[] = {
+ 0, 1, 0, 1, 1, 2, 0, 1
+
+};
+
+static const char _tmsrp_machine_parser_header_To_Path_key_offsets[] = {
+ 0, 0, 2, 4, 5, 7, 9, 11,
+ 13, 14, 15, 16, 18, 20
+};
+
+static const char _tmsrp_machine_parser_header_To_Path_trans_keys[] = {
+ 84, 116, 79, 111, 45, 80, 112, 65,
+ 97, 84, 116, 72, 104, 58, 32, 10,
+ 13, 32, 13, 32, 0
+};
+
+static const char _tmsrp_machine_parser_header_To_Path_single_lengths[] = {
+ 0, 2, 2, 1, 2, 2, 2, 2,
+ 1, 1, 1, 2, 2, 0
+};
+
+static const char _tmsrp_machine_parser_header_To_Path_range_lengths[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0
+};
+
+static const char _tmsrp_machine_parser_header_To_Path_index_offsets[] = {
+ 0, 0, 3, 6, 8, 11, 14, 17,
+ 20, 22, 24, 26, 29, 32
+};
+
+static const char _tmsrp_machine_parser_header_To_Path_trans_targs[] = {
+ 2, 2, 0, 3, 3, 0, 4, 0,
+ 5, 5, 0, 6, 6, 0, 7, 7,
+ 0, 8, 8, 0, 9, 0, 11, 0,
+ 13, 0, 10, 11, 12, 10, 11, 12,
+ 0, 0
+};
+
+static const char _tmsrp_machine_parser_header_To_Path_trans_actions[] = {
+ 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, 5, 5, 1, 3, 3, 0,
+ 0, 0
+};
+
+static const char _tmsrp_machine_parser_header_To_Path_eof_actions[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 5, 3, 0
+};
+
+static const int tmsrp_machine_parser_header_To_Path_start = 1;
+static const int tmsrp_machine_parser_header_To_Path_first_final = 11;
+static const int tmsrp_machine_parser_header_To_Path_error = 0;
+
+static const int tmsrp_machine_parser_header_To_Path_en_main = 1;
+
+
+/* #line 116 "./ragel/tmsrp_parser_header_To-Path.rl" */
+
+/* #line 149 "./src/headers/tmsrp_header_To-Path.c" */
+ {
+ cs = tmsrp_machine_parser_header_To_Path_start;
+ }
+
+/* #line 117 "./ragel/tmsrp_parser_header_To-Path.rl" */
+
+/* #line 156 "./src/headers/tmsrp_header_To-Path.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 = _tmsrp_machine_parser_header_To_Path_trans_keys + _tmsrp_machine_parser_header_To_Path_key_offsets[cs];
+ _trans = _tmsrp_machine_parser_header_To_Path_index_offsets[cs];
+
+ _klen = _tmsrp_machine_parser_header_To_Path_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 = _tmsrp_machine_parser_header_To_Path_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 = _tmsrp_machine_parser_header_To_Path_trans_targs[_trans];
+
+ if ( _tmsrp_machine_parser_header_To_Path_trans_actions[_trans] == 0 )
+ goto _again;
+
+ _acts = _tmsrp_machine_parser_header_To_Path_actions + _tmsrp_machine_parser_header_To_Path_trans_actions[_trans];
+ _nacts = (unsigned int) *_acts++;
+ while ( _nacts-- > 0 )
+ {
+ switch ( *_acts++ )
+ {
+ case 0:
+/* #line 47 "./ragel/tmsrp_parser_header_To-Path.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 51 "./ragel/tmsrp_parser_header_To-Path.rl" */
+ {
+ int len = (int)(p - tag_start);
+ tmsrp_uri_t* uri;
+ if((uri = tmsrp_uri_parse(tag_start, (tsk_size_t)len))){
+ if(!header->uri){
+ header->uri = uri;
+ }
+ else{
+ if(!header->otherURIs){
+ header->otherURIs = tsk_list_create();
+ }
+ tsk_list_push_back_data(header->otherURIs, ((void**) &uri));
+ }
+ }
+ }
+ break;
+/* #line 253 "./src/headers/tmsrp_header_To-Path.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ if ( p == eof )
+ {
+ const char *__acts = _tmsrp_machine_parser_header_To_Path_actions + _tmsrp_machine_parser_header_To_Path_eof_actions[cs];
+ unsigned int __nacts = (unsigned int) *__acts++;
+ while ( __nacts-- > 0 ) {
+ switch ( *__acts++ ) {
+ case 0:
+/* #line 47 "./ragel/tmsrp_parser_header_To-Path.rl" */
+ {
+ tag_start = p;
+ }
+ break;
+ case 1:
+/* #line 51 "./ragel/tmsrp_parser_header_To-Path.rl" */
+ {
+ int len = (int)(p - tag_start);
+ tmsrp_uri_t* uri;
+ if((uri = tmsrp_uri_parse(tag_start, (tsk_size_t)len))){
+ if(!header->uri){
+ header->uri = uri;
+ }
+ else{
+ if(!header->otherURIs){
+ header->otherURIs = tsk_list_create();
+ }
+ tsk_list_push_back_data(header->otherURIs, ((void**) &uri));
+ }
+ }
+ }
+ break;
+/* #line 293 "./src/headers/tmsrp_header_To-Path.c" */
+ }
+ }
+ }
+
+ _out: {}
+ }
+
+/* #line 118 "./ragel/tmsrp_parser_header_To-Path.rl" */
+
+ if( cs <
+/* #line 304 "./src/headers/tmsrp_header_To-Path.c" */
+11
+/* #line 119 "./ragel/tmsrp_parser_header_To-Path.rl" */
+ ){
+ TSK_DEBUG_ERROR("Failed to parse 'To-Path' header.");
+ TSK_OBJECT_SAFE_FREE(header);
+ }
+
+ return header;
+}
+
+tmsrp_header_To_Path_t *tmsrp_header_To_Path_clone(const tmsrp_header_To_Path_t* To_Path)
+{
+ tmsrp_header_To_Path_t* clone = tsk_null;
+
+ if(!To_Path){
+ goto bail;
+ }
+
+ clone = tmsrp_header_To_Path_create_null();
+ clone->uri = tmsrp_uri_clone(To_Path->uri);
+ if(To_Path->otherURIs){
+ tsk_list_item_t *item;
+ clone->otherURIs = tsk_list_create();
+
+ tsk_list_foreach(item, To_Path->otherURIs){
+ tmsrp_uri_t *uri = tmsrp_uri_clone(TMSRP_URI(item->data));
+ tsk_list_push_back_data(clone->otherURIs, (void**)&uri);
+ }
+ }
+
+bail:
+ return clone;
+}
+
+
+
+
+
+//========================================================
+// To_Path header object definition
+//
+
+static tsk_object_t* tmsrp_header_To_Path_ctor(tsk_object_t *self, va_list * app)
+{
+ tmsrp_header_To_Path_t *To_Path = self;
+ if(To_Path){
+ TMSRP_HEADER(To_Path)->type = tmsrp_htype_To_Path;
+ TMSRP_HEADER(To_Path)->tostring = tmsrp_header_To_Path_tostring;
+
+ To_Path->uri = tsk_object_ref((void*)va_arg(*app, const tmsrp_uri_t*));
+ }
+ else{
+ TSK_DEBUG_ERROR("Failed to create new To-Path header.");
+ }
+ return self;
+}
+
+static tsk_object_t* tmsrp_header_To_Path_dtor(tsk_object_t *self)
+{
+ tmsrp_header_To_Path_t *To_Path = self;
+ if(To_Path){
+ TSK_OBJECT_SAFE_FREE(To_Path->uri);
+ TSK_OBJECT_SAFE_FREE(To_Path->otherURIs);
+ }
+ else{
+ TSK_DEBUG_ERROR("Null To-Path header.");
+ }
+
+ return self;
+}
+
+static const tsk_object_def_t tmsrp_header_To_Path_def_s =
+{
+ sizeof(tmsrp_header_To_Path_t),
+ tmsrp_header_To_Path_ctor,
+ tmsrp_header_To_Path_dtor,
+ tsk_null
+};
+
+const tsk_object_def_t *tmsrp_header_To_Path_def_t = &tmsrp_header_To_Path_def_s;
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