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/*
* 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.c
* @brief Defines a MSRP header (hname ":" SP hval CRLF).
*
* @author Mamadou Diop <diopmamadou(at)doubango.org>
*
*/
#include "tinymsrp/headers/tmsrp_header.h"
#include "tinymsrp/headers/tmsrp_header_Dummy.h"
#include "tsk_string.h"
/** Gets the name of the MSRP 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.
**/
const char* tmsrp_header_get_name(tmsrp_header_type_t type)
{
switch(type) {
case tmsrp_htype_Authentication_Info:
return "Authentication-Info";
case tmsrp_htype_Authorization:
return "Authorization";
case tmsrp_htype_Byte_Range:
return "Byte-Range";
case tmsrp_htype_Content_Type:
return "Content-Type";
case tmsrp_htype_Expires:
return "Expires";
case tmsrp_htype_Failure_Report:
return "Failure-Report";
case tmsrp_htype_From_Path:
return "From-Path";
case tmsrp_htype_Max_Expires:
return "Max-Expires";
case tmsrp_htype_Message_ID:
return "Message-ID";
case tmsrp_htype_Min_Expires:
return "Min-Expires";
case tmsrp_htype_Status:
return "Status";
case tmsrp_htype_Success_Report:
return "Success-Report";
case tmsrp_htype_To_Path:
return "To-Path";
case tmsrp_htype_Use_Path:
return "Use-Path";
case tmsrp_htype_WWW_Authenticate:
return "WWW-Authenticate";
default:
return "unknown-header";
}
}
const char* tmsrp_header_get_nameex(const tmsrp_header_t *self)
{
if(self) {
if(self->type == tmsrp_htype_Dummy) {
return ((tmsrp_header_Dummy_t*)(self))->name;
}
else {
return tmsrp_header_get_name(self->type);
}
}
return "unknown-header";
}
int tmsrp_header_serialize(const tmsrp_header_t *self, tsk_buffer_t *output)
{
int ret = -1;
if(!self || !output) {
return -1;
}
/* Name */
tsk_buffer_append_2(output, "%s: ", tmsrp_header_get_nameex(self));
/* Value */
if((ret = self->tostring(self, output))) {
// Abort?
}
/* CRLF*/
ret = tsk_buffer_append(output, "\r\n", 2);
return ret;
}
char* tmsrp_header_tostring(const tmsrp_header_t *self)
{
char* ret = tsk_null;
tsk_buffer_t* buffer;
if(self && self->tostring) {
if((buffer = tsk_buffer_create_null())) {
self->tostring(self, buffer);
ret = tsk_strndup(buffer->data, buffer->size);
TSK_OBJECT_SAFE_FREE(buffer);
}
}
return ret;
}
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