1 /* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
2 /* plugins/kadm5_hook/test/main.c */
3 /*
4 * Copyright (C) 2010 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 /**
28 * @file plugins/kadm5_hook/test/main.c
29 *
30 * This is a test kadm5_hook plugin. If enabled, it will print when kadm5_hook
31 * calls are made.
32 */
33
34 #include <krb5/krb5.h>
35 #include <krb5/kadm5_hook_plugin.h>
36 #include <stdio.h>
37 #include <assert.h>
38
39 static void
log_call(krb5_context context,const char * function,int stage,krb5_principal princ)40 log_call(krb5_context context,
41 const char *function,
42 int stage,
43 krb5_principal princ)
44 {
45 char *unparsed = NULL;
46 krb5_error_code ret;
47 ret = krb5_unparse_name(context, princ, &unparsed);
48 assert(ret == 0);
49 printf("%s: stage %s principal %s\n",
50 function,
51 (stage == KADM5_HOOK_STAGE_PRECOMMIT) ? "precommit" : "postcommit",
52 unparsed);
53 if (unparsed)
54 krb5_free_unparsed_name(context, unparsed);
55 }
56
57 static kadm5_ret_t
chpass(krb5_context context,kadm5_hook_modinfo * modinfo,int stage,krb5_principal princ,krb5_boolean keepold,int n_ks_tuple,krb5_key_salt_tuple * ks_tuple,const char * newpass)58 chpass(krb5_context context,
59 kadm5_hook_modinfo *modinfo,
60 int stage,
61 krb5_principal princ, krb5_boolean keepold,
62 int n_ks_tuple,
63 krb5_key_salt_tuple *ks_tuple,
64 const char *newpass)
65 {
66 log_call(context, "chpass", stage, princ);
67 return 0;
68 }
69
70
71 static kadm5_ret_t
create(krb5_context context,kadm5_hook_modinfo * modinfo,int stage,kadm5_principal_ent_t princ,long mask,int n_ks_tuple,krb5_key_salt_tuple * ks_tuple,const char * newpass)72 create(krb5_context context,
73 kadm5_hook_modinfo *modinfo,
74 int stage,
75 kadm5_principal_ent_t princ, long mask,
76 int n_ks_tuple,
77 krb5_key_salt_tuple *ks_tuple,
78 const char *newpass)
79 {
80 log_call(context, "create", stage, princ->principal);
81 return 0;
82 }
83
84 static kadm5_ret_t
rename_hook(krb5_context context,kadm5_hook_modinfo * modinfo,int stage,krb5_principal oprinc,krb5_principal nprinc)85 rename_hook(krb5_context context, kadm5_hook_modinfo *modinfo, int stage,
86 krb5_principal oprinc, krb5_principal nprinc)
87 {
88 log_call(context, "rename", stage, oprinc);
89 return 0;
90 }
91
92 krb5_error_code
93 kadm5_hook_test_initvt(krb5_context context, int maj_ver, int min_ver,
94 krb5_plugin_vtable vtable);
95
96 krb5_error_code
kadm5_hook_test_initvt(krb5_context context,int maj_ver,int min_ver,krb5_plugin_vtable vtable)97 kadm5_hook_test_initvt(krb5_context context, int maj_ver, int min_ver,
98 krb5_plugin_vtable vtable)
99 {
100 kadm5_hook_vftable_1 *vt = (kadm5_hook_vftable_1 *) vtable;
101 if (maj_ver != 1)
102 return KRB5_PLUGIN_VER_NOTSUPP;
103
104 vt->name = "test";
105 vt->chpass = chpass;
106 vt->create = create;
107 vt->rename = rename_hook;
108 return 0;
109 }
110