sip_message.h

linux下的sip voip程序

#ifndef _SIP_MESSAGE
#define _SIP_MESSAGE

#include"sip_util.h"

/* メッセ〖ジ侯喇 */
enum method Search_Method(char* msg);
int set_Startline(enum method emethod, char* msg, char* username);
int set_Via(char* msg, char* buff);
int set_Maxforwards(char* msg, int count);
int set_From(char* msg, char* buff);
int set_To(char* msg, char* buff);
int set_CallID(char* msg, char* buff);
int set_CSeq(char* msg, char* buff);
int set_Contact(char* msg, char* buff);
int set_ContactA(char* msg, char* buff, char* username);
int set_Contenttype(char* msg, char* buff);
int set_Contentlength(char* msg, int len);
int set_Expires(char* msg, int expires);

/* メッセ〖ジから攫鼠艰评 */
void get_Startline(char* msg, char* buff);
void get_Via(char* msg, char* buff);
void get_Via2nd(char* msg, char* buff);
void get_From(char* msg, char* buff);
void get_To(char* msg, char* buff);
void get_CallID(char* msg, char* buff);
void get_CSeq(char* msg, char* buff);
int get_CSeqnum(char* cseq);

#endif