80 строки
2.1 KiB
C
80 строки
2.1 KiB
C
/*
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* This file is part of the SSH Library
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*
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* Copyright (c) 2009 by Aris Adamantiadis
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*
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* The SSH Library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or (at your
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* option) any later version.
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*
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* The SSH Library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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* License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with the SSH Library; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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* MA 02111-1307, USA.
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*/
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/* Simple test for the socket callbacks */
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#include <unistd.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <libssh/libssh.h>
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#include <libssh/callbacks.h>
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#include <libssh/socket.h>
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#include <libssh/poll.h>
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static int data_rcv(const void *data, size_t len, void *user){
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printf("Received data: '");
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fwrite(data,1,len,stdout);
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printf("'\n");
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return len;
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}
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static void controlflow(int code,void *user){
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printf("Control flow: %x\n",code);
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}
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static void exception(int code, int errno_code,void *user){
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printf("Exception: %d (%d)\n",code,errno_code);
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}
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static void connected(int code, int errno_code,void *user){
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printf("Connected: %d (%d)\n",code, errno_code);
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}
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struct ssh_socket_callbacks_struct callbacks={
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data_rcv,
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controlflow,
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exception,
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connected,
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NULL
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};
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int main(int argc, char **argv){
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struct socket *s;
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ssh_session session;
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ssh_poll_ctx ctx;
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if(argc < 3){
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printf("Usage : %s host port\n", argv[0]);
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return EXIT_FAILURE;
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}
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session=ssh_new();
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ssh_init();
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s=ssh_socket_new(session);
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ctx=ssh_poll_ctx_new(2);
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ssh_socket_set_callbacks(s, &callbacks);
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ssh_poll_ctx_add_socket(ctx,s);
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if(ssh_socket_connect(s,argv[1],atoi(argv[2]),NULL)){
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printf("ssh_socket_connect: %s\n",ssh_get_error(session));
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return EXIT_FAILURE;
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}
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ssh_poll_ctx_dopoll(ctx,-1);
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return EXIT_SUCCESS;
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}
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