source: lib/md5.c

Last change on this file was 5ebff60, checked in by dequis <dx@…>, at 2015-02-20T22:50:54Z

Reindent everything to K&R style with tabs

Used uncrustify, with the configuration file in ./doc/uncrustify.cfg

Commit author set to "Indent <please@…>" so that it's easier to
skip while doing git blame.

  • Property mode set to 100644
File size: 928 bytes
Line 
1#include "md5.h"
2
3/* Creates a new GChecksum in ctx */
4void md5_init(md5_state_t *ctx)
5{
6        *ctx = g_checksum_new(G_CHECKSUM_MD5);
7}
8
9/* Wrapper for g_checksum_update */
10void md5_append(md5_state_t *ctx, const guint8 *buf, unsigned int len)
11{
12        g_checksum_update(*ctx, buf, len);
13}
14
15/* Wrapper for g_checksum_get_digest
16 * Also takes care of g_checksum_free(), since it can't be reused anyway
17 * (the GChecksum is closed after get_digest) */
18void md5_finish(md5_state_t *ctx, guint8 digest[MD5_HASH_SIZE])
19{
20        gsize digest_len = MD5_HASH_SIZE;
21
22        g_checksum_get_digest(*ctx, digest, &digest_len);
23        g_checksum_free(*ctx);
24}
25
26/* Variant of md5_finish that copies the GChecksum
27 * and finishes that one instead of the original */
28void md5_digest_keep(md5_state_t *ctx, guint8 digest[MD5_HASH_SIZE])
29{
30        md5_state_t copy = g_checksum_copy(*ctx);
31
32        md5_finish(&copy, digest);
33}
34
35void md5_free(md5_state_t *ctx)
36{
37        g_checksum_free(*ctx);
38}
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