diff options
Diffstat (limited to 'branches/1.0/tinyMSRP/src/session/tmsrp_data.c')
| -rw-r--r-- | branches/1.0/tinyMSRP/src/session/tmsrp_data.c | 284 |
1 files changed, 0 insertions, 284 deletions
diff --git a/branches/1.0/tinyMSRP/src/session/tmsrp_data.c b/branches/1.0/tinyMSRP/src/session/tmsrp_data.c deleted file mode 100644 index b12fff1..0000000 --- a/branches/1.0/tinyMSRP/src/session/tmsrp_data.c +++ /dev/null @@ -1,284 +0,0 @@ -/*
-* 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_data.c
- * @brief MSRP input/output data.
- *
- * @author Mamadou Diop <diopmamadou(at)doubango.org>
- *
- * @date Created: Sat Nov 8 16:54:58 2009 mdiop
- */
-#include "tinymsrp/session/tmsrp_data.h"
-
-#include "tinymsrp/session/tmsrp_config.h"
-
-#include "tinymsrp/parsers/tmsrp_parser_message.h"
-
-#include "tsk_string.h"
-#include "tsk_memory.h"
-#include "tsk_debug.h"
-
-#include <stdio.h> /* fopen, fclose ... */
-
-#define TMSRP_DATA_IN_MAX_BUFFER 0xFFFFFF
-
-tmsrp_data_in_t* tmsrp_data_in_create()
-{
- return tsk_object_new(tmsrp_data_in_def_t);
-}
-
-tmsrp_data_out_t* _tmsrp_data_out_create(const void* pdata, tsk_size_t size, tsk_bool_t isfilepath)
-{
- return tsk_object_new(tmsrp_data_out_def_t, pdata, size, isfilepath);
-}
-
-tmsrp_data_out_t* tmsrp_data_out_create(const void* pdata, tsk_size_t size)
-{
- return _tmsrp_data_out_create(pdata, size, tsk_false);
-}
-
-tmsrp_data_out_t* tmsrp_data_out_file_create(const char* filepath)
-{
- return _tmsrp_data_out_create(filepath, tsk_strlen(filepath), tsk_true);
-}
-
-
-/* =========================== Common ============================= */
-static int tmsrp_data_deinit(tmsrp_data_t* self)
-{
- if(!self){
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
-
- TSK_FREE(self->id);
- TSK_FREE(self->ctype);
- TSK_FREE(self->wctype);
-
- return 0;
-}
-
-
-
-
-
-
-
-/* =========================== Incoming ============================= */
-
-int tmsrp_data_in_put(tmsrp_data_in_t* self, const void* pdata, tsk_size_t size)
-{
- int ret = -1;
-
- if(!self || !self->buffer || !pdata || !size){
- TSK_DEBUG_ERROR("Invalid parameter");
- return ret;
- }
-
- if((ret = tsk_buffer_append(self->buffer, pdata, size))){
- TSK_DEBUG_ERROR("Failed to append data");
- tsk_buffer_cleanup(self->buffer);
- return ret;
- }
- else{
- if(TSK_BUFFER_SIZE(self->buffer) > TMSRP_DATA_IN_MAX_BUFFER){
- tsk_buffer_cleanup(self->buffer);
- TSK_DEBUG_ERROR("Too many bytes are waiting.");
- return -3;
- }
- }
-
- return ret;
-}
-
-tmsrp_message_t* tmsrp_data_in_get(tmsrp_data_in_t* self)
-{
- tmsrp_message_t* ret;
- tsk_size_t msg_size;
-
- if(!self || !self->buffer || !TSK_BUFFER_DATA(self->buffer) || !TSK_BUFFER_SIZE(self->buffer)){
- //...this is not an error
- return tsk_null;
- }
-
- if((ret = tmsrp_message_parse_2(self->buffer->data, self->buffer->size, &msg_size))){
- tsk_buffer_remove(self->buffer, 0, msg_size);
- return ret;
- }
-
- return tsk_null;
-}
-
-
-/* =========================== Outgoing ============================= */
-
-tsk_buffer_t* tmsrp_data_out_get(tmsrp_data_out_t* self)
-{
- tsk_buffer_t* ret = tsk_null;
- tsk_size_t toread;
-
- if(!self){
- return tsk_null;
- }
-
- if(!(toread = self->size > TMSRP_MAX_CHUNK_SIZE ? TMSRP_MAX_CHUNK_SIZE : self->size)){
- return tsk_null;
- }
-
- if(self->message){
- ret = tsk_buffer_create(TSK_BUFFER_DATA(self->message), toread);
- tsk_buffer_remove(self->message, 0, toread);
- self->size = self->message->size;
- }
- else if(self->file){
- // Buffer hack
- tsk_size_t read;
- ret = tsk_buffer_create_null();
- ret->data = tsk_calloc(toread, sizeof(uint8_t));
- ret->size = toread;
- if((read = fread(ret->data, sizeof(uint8_t), toread, self->file)) == toread){
- self->size -= toread;
- }
- else{
- TSK_OBJECT_SAFE_FREE(ret);
- }
- }
-
-
- return ret;
-}
-
-
-
-
-
-
-
-
-//=================================================================================================
-// MSRP incoming data object definition
-//
-static void* tmsrp_data_in_ctor(tsk_object_t * self, va_list * app)
-{
- tmsrp_data_in_t *data_in = self;
- if(data_in){
- data_in->buffer = tsk_buffer_create_null();
- }
- return self;
-}
-
-static void* tmsrp_data_in_dtor(tsk_object_t * self)
-{
- tmsrp_data_in_t *data_in = self;
- if(data_in){
- tmsrp_data_deinit(TMSRP_DATA(data_in));
- TSK_OBJECT_SAFE_FREE(data_in->buffer);
- }
-
- return self;
-}
-
-static const tsk_object_def_t tmsrp_data_in_def_s =
-{
- sizeof(tmsrp_data_in_t),
- tmsrp_data_in_ctor,
- tmsrp_data_in_dtor,
- tsk_null,
-};
-const tsk_object_def_t *tmsrp_data_in_def_t = &tmsrp_data_in_def_s;
-
-//=================================================================================================
-// MSRP outgoing data object definition
-//
-static void* tmsrp_data_out_ctor(tsk_object_t * self, va_list * app)
-{
- tmsrp_data_out_t *data_out = self;
- if(data_out){
- tsk_istr_t id;
- const void* pdata = va_arg(*app, const void*);
- tsk_size_t size = va_arg(*app, tsk_size_t);
- tsk_bool_t isfilepath = va_arg(*app, tsk_bool_t);
-
- if(isfilepath){
- if((data_out->file = fopen((const char*)pdata, "rb"))){
- int ret;
- if((ret = fseek(data_out->file, 0L, SEEK_END))){
- TSK_DEBUG_ERROR("fseek for file:[%s] failed with error code %d.", (const char*)pdata, ret);
- TMSRP_DATA(data_out)->isOK = tsk_false;
- }
- else{
- data_out->size = ftell(data_out->file);
- if((ret = fseek(data_out->file, 0L, SEEK_SET))){
- TSK_DEBUG_ERROR("fseek for file:[%s] failed with error code %d.", (const char*)pdata, ret);
- TMSRP_DATA(data_out)->isOK = tsk_false;
- }
- else{
- TMSRP_DATA(data_out)->isOK = tsk_true;
- }
- }
- }
- else{
- TSK_DEBUG_ERROR("Failed to open(rb) this file:[%s]", (const char*)pdata);
- TMSRP_DATA(data_out)->isOK = tsk_false;
- }
- }
- else{
- if((data_out->message = tsk_buffer_create(pdata, size))){
- TMSRP_DATA(data_out)->isOK = (data_out->message->size == size);
- data_out->size = data_out->message->size;
- }
- }
-
- // content type
- TMSRP_DATA(data_out)->ctype = tsk_strdup("application/octet-stream");
- TMSRP_DATA(data_out)->wctype = tsk_strdup("text/plain");
- // random id
- tsk_strrandom(&id);
- TMSRP_DATA(data_out)->id = tsk_strdup(id);
- }
- return self;
-}
-
-static void* tmsrp_data_out_dtor(tsk_object_t * self)
-{
- tmsrp_data_out_t *data_out = self;
- if(data_out){
- tmsrp_data_deinit(TMSRP_DATA(data_out));
- TSK_OBJECT_SAFE_FREE(data_out->message);
-
- if(data_out->file){
- fclose(data_out->file);
- data_out->file = tsk_null;
- }
- }
-
- return self;
-}
-
-static const tsk_object_def_t tmsrp_data_out_def_s =
-{
- sizeof(tmsrp_data_out_t),
- tmsrp_data_out_ctor,
- tmsrp_data_out_dtor,
- tsk_null,
-};
-const tsk_object_def_t *tmsrp_data_out_def_t = &tmsrp_data_out_def_s;
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