2 * Copyright (c) 2016 Thomas Pornin <pornin@bolet.org>
4 * Permission is hereby granted, free of charge, to any person obtaining
5 * a copy of this software and associated documentation files (the
6 * "Software"), to deal in the Software without restriction, including
7 * without limitation the rights to use, copy, modify, merge, publish,
8 * distribute, sublicense, and/or sell copies of the Software, and to
9 * permit persons to whom the Software is furnished to do so, subject to
10 * the following conditions:
12 * The above copyright notice and this permission notice shall be
13 * included in all copies or substantial portions of the Software.
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
19 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
20 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
38 fprintf(stderr
, "ERROR: could not allocate %lu byte(s)\n",
56 xblobdup(const void *src
, size_t len
)
61 memcpy(buf
, src
, len
);
67 xstrdup(const void *src
)
69 return xblobdup(src
, strlen(src
) + 1);
74 xpkeydup(const br_x509_pkey
*pk
)
78 pk2
= xmalloc(sizeof *pk2
);
79 pk2
->key_type
= pk
->key_type
;
80 switch (pk
->key_type
) {
82 pk2
->key
.rsa
.n
= xblobdup(pk
->key
.rsa
.n
, pk
->key
.rsa
.nlen
);
83 pk2
->key
.rsa
.nlen
= pk
->key
.rsa
.nlen
;
84 pk2
->key
.rsa
.e
= xblobdup(pk
->key
.rsa
.e
, pk
->key
.rsa
.elen
);
85 pk2
->key
.rsa
.elen
= pk
->key
.rsa
.elen
;
88 pk2
->key
.ec
.curve
= pk
->key
.ec
.curve
;
89 pk2
->key
.ec
.q
= xblobdup(pk
->key
.ec
.q
, pk
->key
.ec
.qlen
);
90 pk2
->key
.ec
.qlen
= pk
->key
.ec
.qlen
;
93 fprintf(stderr
, "Unknown public key type: %u\n",
94 (unsigned)pk
->key_type
);
102 xfreepkey(br_x509_pkey
*pk
)
105 switch (pk
->key_type
) {
107 xfree(pk
->key
.rsa
.n
);
108 xfree(pk
->key
.rsa
.e
);
114 fprintf(stderr
, "Unknown public key type: %u\n",
115 (unsigned)pk
->key_type
);