mirror of git://anongit.mindrot.org/openssh.git
101 lines
3.2 KiB
C
101 lines
3.2 KiB
C
/* $OpenBSD: sshconnect.h,v 1.48 2024/04/30 02:10:49 djm Exp $ */
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/*
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* Copyright (c) 2000 Markus Friedl. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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struct sshkey;
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typedef struct Sensitive Sensitive;
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struct Sensitive {
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struct sshkey **keys;
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int nkeys;
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};
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struct ssh_conn_info {
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char *conn_hash_hex;
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char *shorthost;
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char *uidstr;
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char *keyalias;
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char *thishost;
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char *host_arg;
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char *portstr;
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char *remhost;
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char *remuser;
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char *homedir;
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char *locuser;
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char *jmphost;
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};
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struct addrinfo;
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struct ssh;
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struct hostkeys;
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struct ssh_conn_info;
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/* default argument for client percent expansions */
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#define DEFAULT_CLIENT_PERCENT_EXPAND_ARGS(conn_info) \
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"C", conn_info->conn_hash_hex, \
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"L", conn_info->shorthost, \
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"i", conn_info->uidstr, \
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"k", conn_info->keyalias, \
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"l", conn_info->thishost, \
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"n", conn_info->host_arg, \
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"p", conn_info->portstr, \
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"d", conn_info->homedir, \
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"h", conn_info->remhost, \
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"r", conn_info->remuser, \
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"u", conn_info->locuser, \
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"j", conn_info->jmphost
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int ssh_connect(struct ssh *, const char *, const char *,
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struct addrinfo *, struct sockaddr_storage *, u_short,
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int, int *, int);
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void ssh_kill_proxy_command(void);
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void ssh_login(struct ssh *, Sensitive *, const char *,
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struct sockaddr *, u_short, struct passwd *, int,
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const struct ssh_conn_info *);
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int verify_host_key(char *, struct sockaddr *, struct sshkey *,
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const struct ssh_conn_info *);
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void get_hostfile_hostname_ipaddr(char *, struct sockaddr *, u_short,
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char **, char **);
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void ssh_kex2(struct ssh *ssh, char *, struct sockaddr *, u_short,
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const struct ssh_conn_info *);
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void ssh_userauth2(struct ssh *ssh, const char *, const char *,
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char *, Sensitive *);
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int ssh_local_cmd(const char *);
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void maybe_add_key_to_agent(const char *, struct sshkey *,
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const char *, const char *);
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void load_hostkeys_command(struct hostkeys *, const char *,
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const char *, const struct ssh_conn_info *,
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const struct sshkey *, const char *);
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int hostkey_accepted_by_hostkeyalgs(const struct sshkey *);
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