109 строки
2.9 KiB
C
109 строки
2.9 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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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef MESSAGES_H_
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#define MESSAGES_H_
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#include "config.h"
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struct ssh_auth_request {
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char *username;
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int method;
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char *password;
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struct ssh_key_struct *pubkey;
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char signature_state;
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char kbdint_response;
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};
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struct ssh_channel_request_open {
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int type;
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uint32_t sender;
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uint32_t window;
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uint32_t packet_size;
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char *originator;
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uint16_t originator_port;
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char *destination;
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uint16_t destination_port;
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};
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struct ssh_service_request {
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char *service;
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};
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struct ssh_global_request {
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int type;
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uint8_t want_reply;
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char *bind_address;
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uint16_t bind_port;
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};
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struct ssh_channel_request {
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int type;
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ssh_channel channel;
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uint8_t want_reply;
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/* pty-req type specifics */
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char *TERM;
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uint32_t width;
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uint32_t height;
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uint32_t pxwidth;
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uint32_t pxheight;
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ssh_string modes;
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/* env type request */
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char *var_name;
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char *var_value;
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/* exec type request */
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char *command;
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/* subsystem */
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char *subsystem;
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/* X11 */
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uint8_t x11_single_connection;
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const char *x11_auth_protocol;
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const char *x11_auth_cookie;
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uint32_t x11_screen_number;
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};
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struct ssh_message_struct {
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ssh_session session;
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int type;
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struct ssh_auth_request auth_request;
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struct ssh_channel_request_open channel_request_open;
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struct ssh_channel_request channel_request;
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struct ssh_service_request service_request;
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struct ssh_global_request global_request;
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};
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SSH_PACKET_CALLBACK(ssh_packet_channel_open);
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SSH_PACKET_CALLBACK(ssh_packet_global_request);
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#ifdef WITH_SERVER
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SSH_PACKET_CALLBACK(ssh_packet_service_request);
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SSH_PACKET_CALLBACK(ssh_packet_userauth_request);
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#endif /* WITH_SERVER */
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int ssh_message_handle_channel_request(ssh_session session, ssh_channel channel, ssh_buffer packet,
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const char *request, uint8_t want_reply);
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void ssh_message_queue(ssh_session session, ssh_message message);
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ssh_message ssh_message_pop_head(ssh_session session);
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int ssh_message_channel_request_open_reply_accept_channel(ssh_message msg, ssh_channel chan);
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#endif /* MESSAGES_H_ */
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