1 /*
2 * Copyright (c) 1997 - 2005 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
4 * All rights reserved.
5 *
6 * Portions Copyright (c) 2009 Apple Inc. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of the Institute nor the names of its contributors
20 * may be used to endorse or promote products derived from this software
21 * without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 */
35
36 #include "der_locl.h"
37
38 RCSID("$Id$");
39
40 void
der_free_general_string(heim_general_string * str)41 der_free_general_string (heim_general_string *str)
42 {
43 free(*str);
44 *str = NULL;
45 }
46
47 void
der_free_integer(int * i)48 der_free_integer (int *i)
49 {
50 *i = 0;
51 }
52
53 void
der_free_unsigned(unsigned * u)54 der_free_unsigned (unsigned *u)
55 {
56 *u = 0;
57 }
58
59 void
der_free_generalized_time(time_t * t)60 der_free_generalized_time(time_t *t)
61 {
62 *t = 0;
63 }
64
65 void
der_free_utctime(time_t * t)66 der_free_utctime(time_t *t)
67 {
68 *t = 0;
69 }
70
71
72 void
der_free_utf8string(heim_utf8_string * str)73 der_free_utf8string (heim_utf8_string *str)
74 {
75 free(*str);
76 *str = NULL;
77 }
78
79 void
der_free_printable_string(heim_printable_string * str)80 der_free_printable_string (heim_printable_string *str)
81 {
82 der_free_octet_string(str);
83 }
84
85 void
der_free_ia5_string(heim_ia5_string * str)86 der_free_ia5_string (heim_ia5_string *str)
87 {
88 der_free_octet_string(str);
89 }
90
91 void
der_free_bmp_string(heim_bmp_string * k)92 der_free_bmp_string (heim_bmp_string *k)
93 {
94 free(k->data);
95 k->data = NULL;
96 k->length = 0;
97 }
98
99 void
der_free_universal_string(heim_universal_string * k)100 der_free_universal_string (heim_universal_string *k)
101 {
102 free(k->data);
103 k->data = NULL;
104 k->length = 0;
105 }
106
107 void
der_free_visible_string(heim_visible_string * str)108 der_free_visible_string (heim_visible_string *str)
109 {
110 free(*str);
111 *str = NULL;
112 }
113
114 void
der_free_octet_string(heim_octet_string * k)115 der_free_octet_string (heim_octet_string *k)
116 {
117 free(k->data);
118 k->data = NULL;
119 k->length = 0;
120 }
121
122 void
der_free_heim_integer(heim_integer * k)123 der_free_heim_integer (heim_integer *k)
124 {
125 free(k->data);
126 k->data = NULL;
127 k->length = 0;
128 }
129
130 void
der_free_oid(heim_oid * k)131 der_free_oid (heim_oid *k)
132 {
133 free(k->components);
134 k->components = NULL;
135 k->length = 0;
136 }
137
138 void
der_free_bit_string(heim_bit_string * k)139 der_free_bit_string (heim_bit_string *k)
140 {
141 free(k->data);
142 k->data = NULL;
143 k->length = 0;
144 }
145