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/** @file
*
* ssh-base has base utility functions to connect to hosts via ssh
*
* Copyright 2016, Dario Lombardo
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef __SSHBASE_H__
#define __SSHBASE_H__
#include <libssh/libssh.h>
#include <glib.h>
#include <extcap/extcap-base.h>
#ifndef STDERR_FILENO
#define STDERR_FILENO 2
#endif
#ifndef STDOUT_FILENO
#define STDOUT_FILENO 1
#endif
#define SSH_BASE_OPTIONS \
{ "remote-host", ws_required_argument, NULL, OPT_REMOTE_HOST}, \
{ "remote-port", ws_required_argument, NULL, OPT_REMOTE_PORT}, \
{ "remote-username", ws_required_argument, NULL, OPT_REMOTE_USERNAME}, \
{ "remote-password", ws_required_argument, NULL, OPT_REMOTE_PASSWORD}, \
{ "remote-interface", ws_required_argument, NULL, OPT_REMOTE_INTERFACE}, \
{ "remote-filter", ws_required_argument, NULL, OPT_REMOTE_FILTER}, \
{ "remote-count", ws_required_argument, NULL, OPT_REMOTE_COUNT}, \
{ "sshkey", ws_required_argument, NULL, OPT_SSHKEY}, \
{ "sshkey-passphrase", ws_required_argument, NULL, OPT_SSHKEY_PASSPHRASE}, \
{ "proxycommand", ws_required_argument, NULL, OPT_PROXYCOMMAND}, \
{ "ssh-sha1", ws_no_argument, NULL, OPT_SSH_SHA1}
typedef struct _ssh_params {
char* host;
uint16_t port;
char* username;
char* password;
char* sshkey_path;
char* sshkey_passphrase;
char* proxycommand;
bool ssh_sha1;
bool debug;
} ssh_params_t;
/* Add libssh version information to an extcap_parameters structure */
void add_libssh_info(extcap_parameters * extcap_conf);
/* Create a ssh connection using all the possible authentication menthods */
ssh_session create_ssh_connection(const ssh_params_t* ssh_params, char** err_info);
/* Write a formatted message in the channel */
int ssh_channel_printf(ssh_channel channel, const char* fmt, ...);
/* Clean the current ssh session and channel. */
void ssh_cleanup(ssh_session* sshs, ssh_channel* channel);
/* Init the ssh_params_t structure */
ssh_params_t* ssh_params_new(void);
/* Clean the ssh params */
void ssh_params_free(ssh_params_t* ssh_params);
#endif
/*
* Editor modelines - https://www.wireshark.org/tools/modelines.html
*
* Local variables:
* c-basic-offset: 8
* tab-width: 8
* indent-tabs-mode: t
* End:
*
* vi: set shiftwidth=8 tabstop=8 noexpandtab:
* :indentSize=8:tabSize=8:noTabs=false:
*/
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