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/*
* ProFTPD - mod_proxy SSH agent API
* Copyright (c) 2021 TJ Saunders
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA.
*
* As a special exemption, TJ Saunders and other respective copyright holders
* give permission to link this program with OpenSSL, and distribute the
* resulting executable, without including the source code for OpenSSL in the
* source distribution.
*/
#ifndef MOD_PROXY_SSH_AGENT_H
#define MOD_PROXY_SSH_AGENT_H
#include "mod_proxy.h"
#if defined(PR_USE_OPENSSL)
struct agent_key {
unsigned char *key_data;
uint32_t key_datalen;
const char *agent_path;
};
int proxy_ssh_agent_get_keys(pool *p, const char *, array_header *);
const unsigned char *proxy_ssh_agent_sign_data(pool *, const char *,
const unsigned char *, uint32_t, const unsigned char *, uint32_t, uint32_t *,
int);
#define PROXY_SSH_AGENT_SIGN_FL_USE_RSA_SHA256 0x001
#define PROXY_SSH_AGENT_SIGN_FL_USE_RSA_SHA512 0x002
#endif /* PR_USE_OPENSSL */
#endif /* MOD_PROXY_SSH_AGENT_H */
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