xref: /freebsd/crypto/heimdal/appl/gssmask/common.h (revision f7c4bd95ba735bd6a5454b4953945a99cefbb80c)
1 /*
2  * Copyright (c) 2006 Kungliga Tekniska H�gskolan
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 KTH nor the names of its contributors may be
18  *    used to endorse or promote products derived from this software without
19  *    specific prior written permission.
20  *
21  * THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS ``AS IS'' AND ANY
22  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
24  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS CONTRIBUTORS BE
25  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
28  * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
29  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
30  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
31  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32  */
33 
34 /* $Id: common.h 18250 2006-10-06 07:22:00Z lha $ */
35 
36 #ifdef HAVE_CONFIG_H
37 #include <config.h>
38 #endif
39 
40 /*
41  * pthread support is disable because the pthread
42  * test have no "application pthread libflags" variable,
43  * when this is fixed pthread support can be enabled again.
44  */
45 #undef ENABLE_PTHREAD_SUPPORT
46 
47 #include <sys/param.h>
48 #ifdef HAVE_SYS_UTSNAME_H
49 #include <sys/utsname.h>
50 #endif
51 
52 #ifdef HAVE_SYS_WAIT_H
53 #include <sys/wait.h>
54 #endif
55 
56 #include <assert.h>
57 #include <krb5.h>
58 #include <gssapi.h>
59 #include <unistd.h>
60 
61 #include <roken.h>
62 #include <getarg.h>
63 
64 #include "protocol.h"
65 
66 krb5_error_code store_string(krb5_storage *, const char *);
67 
68 
69 #define ret16(_client, num)					\
70     do {							\
71         if (krb5_ret_int16((_client)->sock, &(num)) != 0)	\
72 	    errx(1, "krb5_ret_int16 " #num);		\
73     } while(0)
74 
75 #define ret32(_client, num)					\
76     do {							\
77         if (krb5_ret_int32((_client)->sock, &(num)) != 0)	\
78 	    errx(1, "krb5_ret_int32 " #num);		\
79     } while(0)
80 
81 #define retdata(_client, data)					\
82     do {							\
83         if (krb5_ret_data((_client)->sock, &(data)) != 0)	\
84 	    errx(1, "krb5_ret_data " #data);		\
85     } while(0)
86 
87 #define retstring(_client, data)					\
88     do {							\
89         if (krb5_ret_string((_client)->sock, &(data)) != 0)	\
90 	    errx(1, "krb5_ret_data " #data);		\
91     } while(0)
92 
93 
94 #define put32(_client, num)					\
95     do {							\
96         if (krb5_store_int32((_client)->sock, num) != 0)	\
97 	    errx(1, "krb5_store_int32 " #num);	\
98     } while(0)
99 
100 #define putdata(_client, data)					\
101     do {							\
102         if (krb5_store_data((_client)->sock, data) != 0)	\
103 	    errx(1, "krb5_store_data " #data);	\
104     } while(0)
105 
106 #define putstring(_client, str)					\
107     do {							\
108         if (store_string((_client)->sock, str) != 0)		\
109 	    errx(1, "krb5_store_str " #str);			\
110     } while(0)
111 
112 char *** permutate_all(struct getarg_strings *, size_t *);
113