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/*
* XMail by Davide Libenzi ( Intranet and Internet mail server )
* Copyright (C) 1999,..,2004 Davide Libenzi
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Davide Libenzi <davidel@xmailserver.org>
*
*/
#ifndef _BUFFSOCK_H
#define _BUFFSOCK_H
#define BSOCK_BIO_NAME "SOCK"
#define STD_SOCK_BUFFER_SIZE 4096
#define INVALID_BSOCK_HANDLE ((BSOCK_HANDLE) 0)
typedef struct BSOCK_HANDLE_struct {
} *BSOCK_HANDLE;
struct BSockLineBuffer {
char *pszBuffer;
int iSize;
};
struct BufSockIOOps {
void *pPrivate;
char const *(*pName)(void *);
int (*pFree)(void *);
int (*pRead)(void *, void *, int, int);
int (*pWrite)(void *, void const *, int, int);
int (*pSendFile)(void *, char const *, SYS_OFF_T, SYS_OFF_T, int);
};
BSOCK_HANDLE BSckAttach(SYS_SOCKET SockFD, int iBufferSize = STD_SOCK_BUFFER_SIZE);
SYS_SOCKET BSckDetach(BSOCK_HANDLE hBSock, int iCloseSocket = 0);
int BSckGetChar(BSOCK_HANDLE hBSock, int iTimeout);
char *BSckChGetString(BSOCK_HANDLE hBSock, char *pszBuffer, int iMaxChars, int iTimeout,
int *pLineLength = NULL, int *piGotNL = NULL);
char *BSckGetString(BSOCK_HANDLE hBSock, char *pszBuffer, int iMaxChars, int iTimeout,
int *pLineLength = NULL, int *piGotNL = NULL);
int BSckSendString(BSOCK_HANDLE hBSock, char const *pszBuffer, int iTimeout);
int BSckVSendString(BSOCK_HANDLE hBSock, int iTimeout, char const *pszFormat, ...);
int BSckSendData(BSOCK_HANDLE hBSock, char const *pszBuffer, int iSize, int iTimeout);
int BSckReadData(BSOCK_HANDLE hBSock, char *pszBuffer, int iSize, int iTimeout,
int iSizeFill = 0);
int BSckSendFile(BSOCK_HANDLE hBSock, char const *pszFilePath, SYS_OFF_T llBaseOffset,
SYS_OFF_T llEndOffset, int iTimeout);
SYS_SOCKET BSckGetAttachedSocket(BSOCK_HANDLE hBSock);
int BSckSetIOops(BSOCK_HANDLE hBSock, BufSockIOOps const *pIOops);
char const *BSckBioName(BSOCK_HANDLE hBSock);
int BSckBufferInit(BSockLineBuffer *pBLB, int iSize = -1);
void BSckBufferFree(BSockLineBuffer *pBLB);
char *BSckBufferGet(BSOCK_HANDLE hBSock, BSockLineBuffer *pBLB, int iTimeout,
int *piLineLength = NULL);
#endif
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