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Annotation of src/usr.bin/ssh/sshconnect.h, Revision 1.46

1.46    ! djm         1: /* $OpenBSD: sshconnect.h,v 1.45 2020/12/20 23:40:19 djm Exp $ */
1.5       niklas      2:
1.2       deraadt     3: /*
                      4:  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
                      5:  *
                      6:  * Redistribution and use in source and binary forms, with or without
                      7:  * modification, are permitted provided that the following conditions
                      8:  * are met:
                      9:  * 1. Redistributions of source code must retain the above copyright
                     10:  *    notice, this list of conditions and the following disclaimer.
                     11:  * 2. Redistributions in binary form must reproduce the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer in the
                     13:  *    documentation and/or other materials provided with the distribution.
                     14:  *
                     15:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     16:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     17:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     18:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
                     19:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
                     20:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     21:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     22:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     23:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     24:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     25:  */
1.9       markus     26:
1.14      markus     27: typedef struct Sensitive Sensitive;
                     28: struct Sensitive {
1.30      markus     29:        struct sshkey   **keys;
                     30:        int             nkeys;
1.44      djm        31: };
                     32:
                     33: struct ssh_conn_info {
                     34:        char *conn_hash_hex;
                     35:        char *shorthost;
                     36:        char *uidstr;
                     37:        char *keyalias;
                     38:        char *thishost;
                     39:        char *host_arg;
                     40:        char *portstr;
                     41:        char *remhost;
                     42:        char *remuser;
                     43:        char *homedir;
                     44:        char *locuser;
1.14      markus     45: };
                     46:
1.28      djm        47: struct addrinfo;
1.31      djm        48: struct ssh;
1.45      djm        49: struct hostkeys;
                     50: struct ssh_conn_info;
                     51:
                     52: /* default argument for client percent expansions */
                     53: #define DEFAULT_CLIENT_PERCENT_EXPAND_ARGS(conn_info) \
                     54:        "C", conn_info->conn_hash_hex, \
                     55:        "L", conn_info->shorthost, \
                     56:        "i", conn_info->uidstr, \
                     57:        "k", conn_info->keyalias, \
                     58:        "l", conn_info->thishost, \
                     59:        "n", conn_info->host_arg, \
                     60:        "p", conn_info->portstr, \
                     61:        "d", conn_info->homedir, \
                     62:        "h", conn_info->remhost, \
                     63:        "r", conn_info->remuser, \
                     64:        "u", conn_info->locuser
1.31      djm        65:
1.39      djm        66: int     ssh_connect(struct ssh *, const char *, const char *,
                     67:            struct addrinfo *, struct sockaddr_storage *, u_short,
1.43      kn         68:            int, int *, int);
1.26      djm        69: void    ssh_kill_proxy_command(void);
1.4       markus     70:
1.36      djm        71: void    ssh_login(struct ssh *, Sensitive *, const char *,
1.45      djm        72:     struct sockaddr *, u_short, struct passwd *, int,
                     73:     const struct ssh_conn_info *);
1.1       markus     74:
1.45      djm        75: int     verify_host_key(char *, struct sockaddr *, struct sshkey *,
                     76:     const struct ssh_conn_info *);
1.1       markus     77:
1.27      djm        78: void    get_hostfile_hostname_ipaddr(char *, struct sockaddr *, u_short,
                     79:     char **, char **);
                     80:
1.45      djm        81: void    ssh_kex2(struct ssh *ssh, char *, struct sockaddr *, u_short,
                     82:     const struct ssh_conn_info *);
1.9       markus     83:
1.36      djm        84: void    ssh_userauth2(struct ssh *ssh, const char *, const char *,
                     85:     char *, Sensitive *);
1.6       markus     86:
1.18      reyk       87: int     ssh_local_cmd(const char *);
1.29      jcs        88:
1.40      djm        89: void    maybe_add_key_to_agent(const char *, struct sshkey *,
                     90:     const char *, const char *);
1.46    ! djm        91:
        !            92: void    load_hostkeys_command(struct hostkeys *, const char *,
        !            93:     const char *, const struct ssh_conn_info *,
        !            94:     const struct sshkey *, const char *);