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Annotation of src/usr.bin/ssh/sshconnect.h, Revision 1.4

1.2       deraadt     1: /*
                      2:  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
                      3:  *
                      4:  * Redistribution and use in source and binary forms, with or without
                      5:  * modification, are permitted provided that the following conditions
                      6:  * are met:
                      7:  * 1. Redistributions of source code must retain the above copyright
                      8:  *    notice, this list of conditions and the following disclaimer.
                      9:  * 2. Redistributions in binary form must reproduce the above copyright
                     10:  *    notice, this list of conditions and the following disclaimer in the
                     11:  *    documentation and/or other materials provided with the distribution.
                     12:  *
                     13:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     14:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     15:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     16:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
                     17:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
                     18:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     19:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     20:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     21:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     22:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     23:  */
1.1       markus     24: #ifndef SSHCONNECT_H
                     25: #define SSHCONNECT_H
1.4     ! markus     26: /*
        !            27:  * Opens a TCP/IP connection to the remote server on the given host.  If port
        !            28:  * is 0, the default port will be used.  If anonymous is zero, a privileged
        !            29:  * port will be allocated to make the connection. This requires super-user
        !            30:  * privileges if anonymous is false. Connection_attempts specifies the
        !            31:  * maximum number of tries, one per second.  This returns true on success,
        !            32:  * and zero on failure.  If the connection is successful, this calls
        !            33:  * packet_set_connection for the connection.
        !            34:  */
        !            35: int
        !            36: ssh_connect(const char *host, struct sockaddr_storage * hostaddr,
        !            37:     u_short port, int connection_attempts,
        !            38:     int anonymous, uid_t original_real_uid,
        !            39:     const char *proxy_command);
        !            40:
        !            41: /*
        !            42:  * Starts a dialog with the server, and authenticates the current user on the
        !            43:  * server.  This does not need any extra privileges.  The basic connection to
        !            44:  * the server must already have been established before this is called. If
        !            45:  * login fails, this function prints an error and never returns. This
        !            46:  * initializes the random state, and leaves it initialized (it will also have
        !            47:  * references from the packet module).
        !            48:  */
        !            49:
        !            50: void
        !            51: ssh_login(int host_key_valid, RSA * host_key, const char *host,
        !            52:     struct sockaddr * hostaddr, uid_t original_real_uid);
        !            53:
1.1       markus     54:
                     55: void
                     56: check_host_key(char *host, struct sockaddr *hostaddr, Key *host_key,
                     57:     const char *user_hostfile, const char *system_hostfile);
                     58:
                     59: void   ssh_kex(char *host, struct sockaddr *hostaddr);
                     60: void
1.3       deraadt    61: ssh_userauth(const char * local_user, const char * server_user, char *host,
1.1       markus     62:     int host_key_valid, RSA *own_host_key);
                     63:
                     64: void   ssh_kex2(char *host, struct sockaddr *hostaddr);
                     65: void   ssh_userauth2(const char *server_user, char *host);
                     66:
                     67: #endif