1 /* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
2 /* kdc/rtest.c */
3 /*
4 * Copyright 1991 by the Massachusetts Institute of Technology.
5 * All Rights Reserved.
6 *
7 * Export of this software from the United States of America may
8 * require a specific license from the United States Government.
9 * It is the responsibility of any person or organization contemplating
10 * export to obtain such a license before exporting.
11 *
12 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
13 * distribute this software and its documentation for any purpose and
14 * without fee is hereby granted, provided that the above copyright
15 * notice appear in all copies and that both that copyright notice and
16 * this permission notice appear in supporting documentation, and that
17 * the name of M.I.T. not be used in advertising or publicity pertaining
18 * to distribution of the software without specific, written prior
19 * permission. Furthermore if you modify this software you must label
20 * your software as modified software and not distribute it in such a
21 * fashion that it might be confused with the original M.I.T. software.
22 * M.I.T. makes no representations about the suitability of
23 * this software for any purpose. It is provided "as is" without express
24 * or implied warranty.
25 */
26
27 #include "k5-int.h"
28 #include <stdio.h>
29 #include "kdc_util.h"
30 #include "extern.h"
31
32 void krb5_klog_syslog(void);
33
34 static krb5_principal
make_princ(krb5_context ctx,const char * str,const char * prog)35 make_princ(krb5_context ctx, const char *str, const char *prog)
36 {
37 krb5_principal ret;
38 char *dat;
39
40 if(!(ret = (krb5_principal) malloc(sizeof(krb5_principal_data)))) {
41 com_err(prog, ENOMEM, "while allocating principal data");
42 exit(3);
43 }
44 memset(ret, 0, sizeof(krb5_principal_data));
45
46 /* We do not include the null... */
47 if(!(dat = (char *) malloc(strlen(str)))) {
48 com_err(prog, ENOMEM, "while allocating principal realm data");
49 exit(3);
50 }
51 memcpy(dat, str, strlen(str));
52 krb5_princ_set_realm_data(ctx, ret, dat);
53 krb5_princ_set_realm_length(ctx, ret, strlen(str));
54
55 return ret;
56 }
57
58 int
main(int argc,char ** argv)59 main(int argc, char **argv)
60 {
61 krb5_data otrans;
62 krb5_data ntrans;
63 krb5_principal tgs, cl, sv;
64 krb5_error_code kret;
65 krb5_context ctx;
66
67 if (argc < 4) {
68 fprintf(stderr, "not enough args\n");
69 exit(1);
70 }
71
72
73 /* Get a context */
74 kret = krb5int_init_context_kdc(&ctx);
75 if (kret) {
76 com_err(argv[0], kret, "while getting krb5 context");
77 exit(2);
78 }
79
80 ntrans.length = 0;
81 ntrans.data = 0;
82
83 otrans.length = strlen(argv[1]);
84 if (otrans.length)
85 otrans.data = (char *) malloc(otrans.length);
86 else
87 otrans.data = 0;
88 memcpy(otrans.data,argv[1], otrans.length);
89
90 tgs = make_princ(ctx, argv[2], argv[0]);
91 cl = make_princ(ctx, argv[3], argv[0]);
92 sv = make_princ(ctx, argv[4], argv[0]);
93
94 add_to_transited(&otrans,&ntrans,tgs,cl,sv);
95
96 printf("%s\n",ntrans.data);
97
98 /* Free up all memory so we can profile for leaks */
99 if (otrans.data)
100 free(otrans.data);
101 free(ntrans.data);
102
103 krb5_free_principal(ctx, tgs);
104 krb5_free_principal(ctx, cl);
105 krb5_free_principal(ctx, sv);
106 krb5_free_context(ctx);
107
108 exit(0);
109 }
110
krb5_klog_syslog(void)111 void krb5_klog_syslog(void) {}
112 kdc_realm_t *
find_realm_data(struct server_handle * handle,char * rname,krb5_ui_4 rsize)113 find_realm_data(struct server_handle *handle,
114 char *rname, krb5_ui_4 rsize)
115 {
116 return 0;
117 }
118