libssh 0.5.2
|
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 MESSAGES_H_ 00023 #define MESSAGES_H_ 00024 00025 #include "config.h" 00026 00027 struct ssh_auth_request { 00028 char *username; 00029 int method; 00030 char *password; 00031 struct ssh_public_key_struct *public_key; 00032 char signature_state; 00033 }; 00034 00035 struct ssh_channel_request_open { 00036 int type; 00037 uint32_t sender; 00038 uint32_t window; 00039 uint32_t packet_size; 00040 char *originator; 00041 uint16_t originator_port; 00042 char *destination; 00043 uint16_t destination_port; 00044 }; 00045 00046 struct ssh_service_request { 00047 char *service; 00048 }; 00049 00050 struct ssh_global_request { 00051 int type; 00052 uint8_t want_reply; 00053 char *bind_address; 00054 uint16_t bind_port; 00055 }; 00056 00057 struct ssh_channel_request { 00058 int type; 00059 ssh_channel channel; 00060 uint8_t want_reply; 00061 /* pty-req type specifics */ 00062 char *TERM; 00063 uint32_t width; 00064 uint32_t height; 00065 uint32_t pxwidth; 00066 uint32_t pxheight; 00067 ssh_string modes; 00068 00069 /* env type request */ 00070 char *var_name; 00071 char *var_value; 00072 /* exec type request */ 00073 char *command; 00074 /* subsystem */ 00075 char *subsystem; 00076 }; 00077 00078 struct ssh_message_struct { 00079 ssh_session session; 00080 int type; 00081 struct ssh_auth_request auth_request; 00082 struct ssh_channel_request_open channel_request_open; 00083 struct ssh_channel_request channel_request; 00084 struct ssh_service_request service_request; 00085 struct ssh_global_request global_request; 00086 }; 00087 00088 SSH_PACKET_CALLBACK(ssh_packet_channel_open); 00089 SSH_PACKET_CALLBACK(ssh_packet_service_request); 00090 SSH_PACKET_CALLBACK(ssh_packet_userauth_request); 00091 SSH_PACKET_CALLBACK(ssh_packet_global_request); 00092 00093 int ssh_message_handle_channel_request(ssh_session session, ssh_channel channel, ssh_buffer packet, 00094 const char *request, uint8_t want_reply); 00095 void ssh_message_queue(ssh_session session, ssh_message message); 00096 ssh_message ssh_message_pop_head(ssh_session session); 00097 00098 #endif /* MESSAGES_H_ */