| 1 | /*
|
|---|
| 2 | * Copyright (c) 1997 - 1999 Kungliga Tekniska Högskolan
|
|---|
| 3 | * (Royal Institute of Technology, Stockholm, Sweden).
|
|---|
| 4 | * 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 | *
|
|---|
| 10 | * 1. Redistributions of source code must retain the above copyright
|
|---|
| 11 | * notice, this list of conditions and the following disclaimer.
|
|---|
| 12 | *
|
|---|
| 13 | * 2. Redistributions in binary form must reproduce the above copyright
|
|---|
| 14 | * notice, this list of conditions and the following disclaimer in the
|
|---|
| 15 | * documentation and/or other materials provided with the distribution.
|
|---|
| 16 | *
|
|---|
| 17 | * 3. Neither the name of the Institute nor the names of its contributors
|
|---|
| 18 | * may be used to endorse or promote products derived from this software
|
|---|
| 19 | * without specific prior written permission.
|
|---|
| 20 | *
|
|---|
| 21 | * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|---|
| 22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|---|
| 23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|---|
| 24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|---|
| 25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|---|
| 26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|---|
| 27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|---|
| 28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|---|
| 29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|---|
| 30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|---|
| 31 | * SUCH DAMAGE.
|
|---|
| 32 | */
|
|---|
| 33 |
|
|---|
| 34 | #include "test_locl.h"
|
|---|
| 35 | RCSID("$Id$");
|
|---|
| 36 |
|
|---|
| 37 | krb5_context context;
|
|---|
| 38 |
|
|---|
| 39 | static int
|
|---|
| 40 | proto (int sock, const char *hostname, const char *service)
|
|---|
| 41 | {
|
|---|
| 42 | krb5_auth_context auth_context;
|
|---|
| 43 | krb5_error_code status;
|
|---|
| 44 | krb5_principal server;
|
|---|
| 45 | krb5_data data;
|
|---|
| 46 | krb5_data packet;
|
|---|
| 47 | uint32_t len, net_len;
|
|---|
| 48 |
|
|---|
| 49 | status = krb5_auth_con_init (context, &auth_context);
|
|---|
| 50 | if (status)
|
|---|
| 51 | krb5_err (context, 1, status, "krb5_auth_con_init");
|
|---|
| 52 |
|
|---|
| 53 | status = krb5_auth_con_setaddrs_from_fd (context,
|
|---|
| 54 | auth_context,
|
|---|
| 55 | &sock);
|
|---|
| 56 | if (status)
|
|---|
| 57 | krb5_err (context, 1, status, "krb5_auth_con_setaddrs_from_fd");
|
|---|
| 58 |
|
|---|
| 59 | status = krb5_sname_to_principal (context,
|
|---|
| 60 | hostname,
|
|---|
| 61 | service,
|
|---|
| 62 | KRB5_NT_SRV_HST,
|
|---|
| 63 | &server);
|
|---|
| 64 | if (status)
|
|---|
| 65 | krb5_err (context, 1, status, "krb5_sname_to_principal");
|
|---|
| 66 |
|
|---|
| 67 | status = krb5_sendauth (context,
|
|---|
| 68 | &auth_context,
|
|---|
| 69 | &sock,
|
|---|
| 70 | VERSION,
|
|---|
| 71 | NULL,
|
|---|
| 72 | server,
|
|---|
| 73 | AP_OPTS_MUTUAL_REQUIRED,
|
|---|
| 74 | NULL,
|
|---|
| 75 | NULL,
|
|---|
| 76 | NULL,
|
|---|
| 77 | NULL,
|
|---|
| 78 | NULL,
|
|---|
| 79 | NULL);
|
|---|
| 80 | if (status)
|
|---|
| 81 | krb5_err (context, 1, status, "krb5_sendauth");
|
|---|
| 82 |
|
|---|
| 83 | data.data = "hej";
|
|---|
| 84 | data.length = 3;
|
|---|
| 85 |
|
|---|
| 86 | krb5_data_zero (&packet);
|
|---|
| 87 |
|
|---|
| 88 | status = krb5_mk_safe (context,
|
|---|
| 89 | auth_context,
|
|---|
| 90 | &data,
|
|---|
| 91 | &packet,
|
|---|
| 92 | NULL);
|
|---|
| 93 | if (status)
|
|---|
| 94 | krb5_err (context, 1, status, "krb5_mk_safe");
|
|---|
| 95 |
|
|---|
| 96 | len = packet.length;
|
|---|
| 97 | net_len = htonl(len);
|
|---|
| 98 |
|
|---|
| 99 | if (krb5_net_write (context, &sock, &net_len, 4) != 4)
|
|---|
| 100 | err (1, "krb5_net_write");
|
|---|
| 101 | if (krb5_net_write (context, &sock, packet.data, len) != len)
|
|---|
| 102 | err (1, "krb5_net_write");
|
|---|
| 103 |
|
|---|
| 104 | data.data = "hemligt";
|
|---|
| 105 | data.length = 7;
|
|---|
| 106 |
|
|---|
| 107 | krb5_data_free (&packet);
|
|---|
| 108 |
|
|---|
| 109 | status = krb5_mk_priv (context,
|
|---|
| 110 | auth_context,
|
|---|
| 111 | &data,
|
|---|
| 112 | &packet,
|
|---|
| 113 | NULL);
|
|---|
| 114 | if (status)
|
|---|
| 115 | krb5_err (context, 1, status, "krb5_mk_priv");
|
|---|
| 116 |
|
|---|
| 117 | len = packet.length;
|
|---|
| 118 | net_len = htonl(len);
|
|---|
| 119 |
|
|---|
| 120 | if (krb5_net_write (context, &sock, &net_len, 4) != 4)
|
|---|
| 121 | err (1, "krb5_net_write");
|
|---|
| 122 | if (krb5_net_write (context, &sock, packet.data, len) != len)
|
|---|
| 123 | err (1, "krb5_net_write");
|
|---|
| 124 | return 0;
|
|---|
| 125 | }
|
|---|
| 126 |
|
|---|
| 127 | int
|
|---|
| 128 | main(int argc, char **argv)
|
|---|
| 129 | {
|
|---|
| 130 | int port = client_setup(&context, &argc, argv);
|
|---|
| 131 | return client_doit (argv[argc], port, service, proto);
|
|---|
| 132 | }
|
|---|
