2 * Copyright (c) 1997 - 2006 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Portions Copyright (c) 2009 Apple Inc. All rights reserved.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
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.
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.
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
41 der_copy_general_string (const heim_general_string
*from
,
42 heim_general_string
*to
)
51 der_copy_integer (const int *from
, int *to
)
58 der_copy_integer64 (const int64_t *from
, int64_t *to
)
65 der_copy_unsigned (const unsigned *from
, unsigned *to
)
72 der_copy_unsigned64 (const uint64_t *from
, uint64_t *to
)
79 der_copy_generalized_time (const time_t *from
, time_t *to
)
86 der_copy_utctime (const time_t *from
, time_t *to
)
93 der_copy_utf8string (const heim_utf8_string
*from
, heim_utf8_string
*to
)
95 return der_copy_general_string(from
, to
);
99 der_copy_printable_string (const heim_printable_string
*from
,
100 heim_printable_string
*to
)
102 to
->length
= from
->length
;
103 to
->data
= malloc(to
->length
+ 1);
106 if (from
->data
!= NULL
)
107 memcpy(to
->data
, from
->data
, to
->length
);
108 ((char *)to
->data
)[to
->length
] = '\0';
113 der_copy_ia5_string (const heim_ia5_string
*from
,
116 return der_copy_printable_string(from
, to
);
120 der_copy_bmp_string (const heim_bmp_string
*from
, heim_bmp_string
*to
)
122 to
->length
= from
->length
;
123 to
->data
= malloc(to
->length
* sizeof(to
->data
[0]));
124 if(to
->length
!= 0 && to
->data
== NULL
)
126 if (to
->data
!= NULL
&& from
->data
!= NULL
)
127 memcpy(to
->data
, from
->data
, to
->length
* sizeof(to
->data
[0]));
132 der_copy_universal_string (const heim_universal_string
*from
,
133 heim_universal_string
*to
)
135 to
->length
= from
->length
;
136 to
->data
= malloc(to
->length
* sizeof(to
->data
[0]));
137 if(to
->length
!= 0 && to
->data
== NULL
)
139 if (to
->data
!= NULL
&& from
->data
!= NULL
)
140 memcpy(to
->data
, from
->data
, to
->length
* sizeof(to
->data
[0]));
145 der_copy_visible_string (const heim_visible_string
*from
,
146 heim_visible_string
*to
)
148 return der_copy_general_string(from
, to
);
152 der_copy_octet_string (const heim_octet_string
*from
, heim_octet_string
*to
)
154 to
->length
= from
->length
;
155 to
->data
= malloc(to
->length
);
156 if(to
->length
!= 0 && to
->data
== NULL
)
158 if (to
->data
!= NULL
&& from
->data
!= NULL
)
159 memcpy(to
->data
, from
->data
, to
->length
);
164 der_copy_heim_integer (const heim_integer
*from
, heim_integer
*to
)
166 to
->length
= from
->length
;
167 to
->data
= malloc(to
->length
);
168 if(to
->length
!= 0 && to
->data
== NULL
)
170 if (to
->data
!= NULL
&& from
->data
!= NULL
)
171 memcpy(to
->data
, from
->data
, to
->length
);
172 to
->negative
= from
->negative
;
177 der_copy_oid (const heim_oid
*from
, heim_oid
*to
)
179 to
->length
= from
->length
;
180 to
->components
= malloc(to
->length
* sizeof(*to
->components
));
181 if (to
->length
!= 0 && to
->components
== NULL
)
183 if (to
->components
!= NULL
&& from
->components
!= NULL
)
184 memcpy(to
->components
, from
->components
,
185 to
->length
* sizeof(*to
->components
));
190 der_copy_bit_string (const heim_bit_string
*from
, heim_bit_string
*to
)
194 len
= (from
->length
+ 7) / 8;
195 to
->length
= from
->length
;
196 to
->data
= malloc(len
);
197 if(len
!= 0 && to
->data
== NULL
)
199 if (to
->data
!= NULL
&& from
->data
!= NULL
)
200 memcpy(to
->data
, from
->data
, len
);