1 /* $NetBSD: der_free.c,v 1.1.1.2 2014/04/24 12:45:28 pettai Exp $ */
2
3 /*
4 * Copyright (c) 1997 - 2005 Kungliga Tekniska Högskolan
5 * (Royal Institute of Technology, Stockholm, Sweden).
6 * All rights reserved.
7 *
8 * Portions Copyright (c) 2009 Apple Inc. All rights reserved.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 *
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 *
17 * 2. Redistributions in binary form must reproduce the above copyright
18 * notice, this list of conditions and the following disclaimer in the
19 * documentation and/or other materials provided with the distribution.
20 *
21 * 3. Neither the name of the Institute nor the names of its contributors
22 * may be used to endorse or promote products derived from this software
23 * without specific prior written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 * SUCH DAMAGE.
36 */
37
38 #include "der_locl.h"
39
40 __RCSID("NetBSD");
41
42 void
der_free_general_string(heim_general_string * str)43 der_free_general_string (heim_general_string *str)
44 {
45 free(*str);
46 *str = NULL;
47 }
48
49 void
der_free_integer(int * i)50 der_free_integer (int *i)
51 {
52 *i = 0;
53 }
54
55 void
der_free_unsigned(unsigned * u)56 der_free_unsigned (unsigned *u)
57 {
58 *u = 0;
59 }
60
61 void
der_free_generalized_time(time_t * t)62 der_free_generalized_time(time_t *t)
63 {
64 *t = 0;
65 }
66
67 void
der_free_utctime(time_t * t)68 der_free_utctime(time_t *t)
69 {
70 *t = 0;
71 }
72
73
74 void
der_free_utf8string(heim_utf8_string * str)75 der_free_utf8string (heim_utf8_string *str)
76 {
77 free(*str);
78 *str = NULL;
79 }
80
81 void
der_free_printable_string(heim_printable_string * str)82 der_free_printable_string (heim_printable_string *str)
83 {
84 der_free_octet_string(str);
85 }
86
87 void
der_free_ia5_string(heim_ia5_string * str)88 der_free_ia5_string (heim_ia5_string *str)
89 {
90 der_free_octet_string(str);
91 }
92
93 void
der_free_bmp_string(heim_bmp_string * k)94 der_free_bmp_string (heim_bmp_string *k)
95 {
96 free(k->data);
97 k->data = NULL;
98 k->length = 0;
99 }
100
101 void
der_free_universal_string(heim_universal_string * k)102 der_free_universal_string (heim_universal_string *k)
103 {
104 free(k->data);
105 k->data = NULL;
106 k->length = 0;
107 }
108
109 void
der_free_visible_string(heim_visible_string * str)110 der_free_visible_string (heim_visible_string *str)
111 {
112 free(*str);
113 *str = NULL;
114 }
115
116 void
der_free_octet_string(heim_octet_string * k)117 der_free_octet_string (heim_octet_string *k)
118 {
119 free(k->data);
120 k->data = NULL;
121 k->length = 0;
122 }
123
124 void
der_free_heim_integer(heim_integer * k)125 der_free_heim_integer (heim_integer *k)
126 {
127 free(k->data);
128 k->data = NULL;
129 k->length = 0;
130 }
131
132 void
der_free_oid(heim_oid * k)133 der_free_oid (heim_oid *k)
134 {
135 free(k->components);
136 k->components = NULL;
137 k->length = 0;
138 }
139
140 void
der_free_bit_string(heim_bit_string * k)141 der_free_bit_string (heim_bit_string *k)
142 {
143 free(k->data);
144 k->data = NULL;
145 k->length = 0;
146 }
147