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20121028

    1: /*
    2:  * Copyright (C) 2008-2012 Daisuke Aoyama <aoyama@peach.ne.jp>.
    3:  * All rights reserved.
    4:  *
    5:  * Redistribution and use in source and binary forms, with or without
    6:  * modification, are permitted provided that the following conditions
    7:  * are met:
    8:  * 1. Redistributions of source code must retain the above copyright
    9:  *    notice, this list of conditions and the following disclaimer.
   10:  * 2. Redistributions in binary form must reproduce the above copyright
   11:  *    notice, this list of conditions and the following disclaimer in the
   12:  *    documentation and/or other materials provided with the distribution.
   13:  *
   14:  * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   15:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   16:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   17:  * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
   18:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   19:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   20:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   21:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   22:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   23:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   24:  * SUCH DAMAGE.
   25:  *
   26:  */
   27: 
   28: #ifndef ISTGT_SOCK_H
   29: #define ISTGT_SOCK_H
   30: 
   31: #include <stddef.h>
   32: #include <unistd.h>
   33: 
   34: int istgt_getaddr(int sock, char *saddr, int slen, char *caddr, int clen);
   35: int istgt_listen(const char *ip, int port);
   36: int istgt_connect(const char *host, int port);
   37: int istgt_set_recvtimeout(int s, int msec);
   38: int istgt_set_sendtimeout(int s, int msec);
   39: int istgt_set_recvlowat(int s, int nbytes);
   40: ssize_t istgt_read_socket(int s, void *buf, size_t nbytes, int timeout);
   41: ssize_t istgt_write_socket(int s, const void *buf, size_t nbytes, int timeout);
   42: ssize_t istgt_readline_socket(int sock, char *buf, size_t size, char *tmp, size_t tmpsize, int *tmpidx, int *tmpcnt, int timeout);
   43: ssize_t istgt_writeline_socket(int sock, const char *buf, int timeout);
   44: 
   45: #endif /* ISTGT_SOCK_H */