osphttp.h

mgcp协议源代码。支持多种编码：g711

/*
*########################################################################
*########################################################################
*########################################################################
*                                                               
*   COPYRIGHT (c) 1998, 1999 by TransNexus, LLC                          
*                                                                    
*   This software contains proprietary and confidential information  
*   of TransNexus, LLC. Except as may be set forth in the license    
*   agreement under which this software is supplied, use, disclosure, 
*   or reproduction is prohibited without the prior, express, written
*   consent of TransNexus, LLC.                                      
*                                     
*
*
*
*
*
*
*#########################################################################
*#########################################################################
*#########################################################################
*/


#ifndef _OSPHTTP_H
#define _OSPHTTP_H

#include "osp.h"
#include "ospcomm.h"
#include "ospsslsess.h"

#define OSPC_HTTP_CONTENT_LENGTH    1
#define OSPC_HTTP_CONTENT_TYPE      2
#define OSPC_HTTP_CONNECTION_TYPE   3

#define OSPC_HTTP_200_OK            "200 "
#define OSPC_HTTP_100_CONTINUE      "100 continue"
#define OSPC_HTTP_503_SERV_UNAVAIL  "503 service unavailable"
#define OSPC_HTTP_HEADER_MSG_FMT    "POST %s HTTP/1.1\r\nHost: %s\r\ncontent-type: %s\r\nContent-Length: %d\r\nConnection: Keep-Alive\r\n\r\n"

#define OSPC_SOCK_CONNECTED_MASK    0xFE
#define OSPC_SOCK_CONNECTED_BIT     0x01
#define OSPC_HTTP_AUDIT_TYPE        0x02

/*-------------------------------------------*/
/* http connection typedef                   */
/*-------------------------------------------*/ 
typedef struct _OSPTHTTP
{
    OSPTLISTLINK        Link;
    OSPTTHREADID        ThreadId;
    OSPTMUTEX           Mutex;
    OSPTCONDVAR         CondVar;
    OSPTSVCPT           *ServicePoint;
    void                *Comm;
    unsigned            NumberOfTransactions;
    time_t              LastTransactionTime;
    OSPTSOCKET          SockFd;
    OSPTSSLSESSION      *SSLSession;
    OSPTSSIZE_T         ByteCount;
    unsigned char       Flags;
    OSPTMSGINFO         *MsgInfoList;
} OSPTHTTP;

#ifdef __cplusplus
extern "C" 
{
#endif

    int      OSPPHttpNew(OSPTCOMM *, OSPTHTTP **);
    void     OSPPHttpDelete(OSPTHTTP **ospvHttp);
    int      OSPPHttpRequestHandoff(OSPTCOMM *, OSPTMSGQUEUE *);
    int      OSPPHttpVerifyResponse(char *, int *);
    void     OSPPHttpParseHeader(unsigned char *, unsigned char **, unsigned *, int , int *);
    OSPTSEC *OSPPHttpGetSecurity(OSPTHTTP *);

#ifdef __cplusplus
}
#endif

#endif