2 * Copyright (c) 2003 - 2005 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
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13 * notice, this list of conditions and the following disclaimer.
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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
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37 #include "heim_asn1.h"
42 encode_heim_any(unsigned char *p, size_t len,
43 const heim_any *data, size_t *size)
45 return der_put_octet_string (p, len, data, size);
49 decode_heim_any(const unsigned char *p, size_t len,
50 heim_any *data, size_t *size)
52 size_t len_len, length, l;
58 memset(data, 0, sizeof(*data));
60 e = der_get_tag (p, len, &thisclass, &thistype, &thistag, &l);
64 e = der_get_length(p + l, len - l, &length, &len_len);
66 if (length == ASN1_INDEFINITE) {
67 if (len < len_len + l)
69 length = len - (len_len + l);
71 if (len < length + len_len + l)
75 data->data = malloc(length + len_len + l);
76 if (data->data == NULL)
78 data->length = length + len_len + l;
79 memcpy(data->data, p, length + len_len + l);
82 *size = length + len_len + l;
88 free_heim_any(heim_any *data)
90 der_free_octet_string(data);
94 length_heim_any(const heim_any *data)
100 copy_heim_any(const heim_any *from, heim_any *to)
102 return der_copy_octet_string(from, to);
106 encode_heim_any_set(unsigned char *p, size_t len,
107 const heim_any_set *data, size_t *size)
109 return der_put_octet_string (p, len, data, size);
113 decode_heim_any_set(const unsigned char *p, size_t len,
114 heim_any_set *data, size_t *size)
116 return der_get_octet_string(p, len, data, size);
120 free_heim_any_set(heim_any_set *data)
122 der_free_octet_string(data);
126 length_heim_any_set(const heim_any *data)
132 copy_heim_any_set(const heim_any_set *from, heim_any_set *to)
134 return der_copy_octet_string(from, to);
138 heim_any_cmp(const heim_any_set *p, const heim_any_set *q)
140 return der_heim_octet_string_cmp(p, q);