include/libssh/socket.h

00001 /*
00002  * This file is part of the SSH Library
00003  *
00004  * Copyright (c) 2009 by Aris Adamantiadis
00005  *
00006  * The SSH Library is free software; you can redistribute it and/or modify
00007  * it under the terms of the GNU Lesser General Public License as published by
00008  * the Free Software Foundation; either version 2.1 of the License, or (at your
00009  * option) any later version.
00010  *
00011  * The SSH Library is distributed in the hope that it will be useful, but
00012  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
00013  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
00014  * License for more details.
00015  *
00016  * You should have received a copy of the GNU Lesser General Public License
00017  * along with the SSH Library; see the file COPYING.  If not, write to
00018  * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
00019  * MA 02111-1307, USA.
00020  */
00021 
00022 #ifndef SOCKET_H_
00023 #define SOCKET_H_
00024 
00025 #include "libssh/callbacks.h"
00026 struct ssh_poll_handle_struct;
00027 /* socket.c */
00028 
00029 struct ssh_socket_struct;
00030 typedef struct ssh_socket_struct* ssh_socket;
00031 
00032 int ssh_socket_init(void);
00033 void ssh_socket_cleanup(void);
00034 ssh_socket ssh_socket_new(ssh_session session);
00035 void ssh_socket_reset(ssh_socket s);
00036 void ssh_socket_free(ssh_socket s);
00037 void ssh_socket_set_fd(ssh_socket s, socket_t fd);
00038 socket_t ssh_socket_get_fd_in(ssh_socket s);
00039 #ifndef _WIN32
00040 int ssh_socket_unix(ssh_socket s, const char *path);
00041 void ssh_execute_command(const char *command, socket_t in, socket_t out);
00042 int ssh_socket_connect_proxycommand(ssh_socket s, const char *command);
00043 #endif
00044 void ssh_socket_close(ssh_socket s);
00045 int ssh_socket_write(ssh_socket s,const void *buffer, int len);
00046 int ssh_socket_is_open(ssh_socket s);
00047 int ssh_socket_fd_isset(ssh_socket s, fd_set *set);
00048 void ssh_socket_fd_set(ssh_socket s, fd_set *set, socket_t *max_fd);
00049 void ssh_socket_set_fd_in(ssh_socket s, socket_t fd);
00050 void ssh_socket_set_fd_out(ssh_socket s, socket_t fd);
00051 int ssh_socket_nonblocking_flush(ssh_socket s);
00052 void ssh_socket_set_write_wontblock(ssh_socket s);
00053 void ssh_socket_set_read_wontblock(ssh_socket s);
00054 void ssh_socket_set_except(ssh_socket s);
00055 int ssh_socket_get_status(ssh_socket s);
00056 int ssh_socket_buffered_write_bytes(ssh_socket s);
00057 int ssh_socket_data_available(ssh_socket s);
00058 int ssh_socket_data_writable(ssh_socket s);
00059 
00060 void ssh_socket_set_callbacks(ssh_socket s, ssh_socket_callbacks callbacks);
00061 int ssh_socket_pollcallback(struct ssh_poll_handle_struct *p, socket_t fd, int revents, void *v_s);
00062 struct ssh_poll_handle_struct * ssh_socket_get_poll_handle_in(ssh_socket s);
00063 struct ssh_poll_handle_struct * ssh_socket_get_poll_handle_out(ssh_socket s);
00064 
00065 void ssh_socket_set_connecting(ssh_socket s, socket_t fd);
00066 int ssh_socket_connect(ssh_socket s, const char *host, int port, const char *bind_addr);
00067 
00068 #endif /* SOCKET_H_ */

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