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/* $OpenBSD: server.c,v 1.1 2004/07/13 22:02:40 jfb Exp $ */
/*
* Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/types.h>
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <paths.h>
#include <sysexits.h>
#include "cvs.h"
#include "log.h"
#include "sock.h"
extern struct cvsroot *cvs_root;
/* argument vector built by the `Argument' and `Argumentx' requests */
char **cvs_args;
u_int cvs_nbarg = 0;
u_int cvs_utf8ok = 0;
u_int cvs_case = 0;
/*
* cvs_server()
*
* Implement the `cvs server' command. As opposed to the general method of
* CVS client/server implementation, the cvs program merely acts as a
* redirector to the cvs daemon for most of the tasks.
*
* The `cvs server' command is only used on the server side of a remote
* cvs command. With this command, the cvs program starts listening on
* standard input for CVS protocol requests.
*/
int
cvs_server(int argc, char **argv)
{
ssize_t ret;
char reqbuf[128];
if (argc != 1) {
return (EX_USAGE);
}
for (;;) {
ret = read(STDIN_FILENO, reqbuf, sizeof(reqbuf));
if (ret == 0) {
break;
}
}
if (cvs_sock_connect(cvs_root->cr_dir) < 0) {
cvs_log(LP_ERR, "failed to connect to CVS server socket");
return (-1);
}
cvs_sock_disconnect();
return (0);
}
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