/src/httpd/srclib/apr/random/unix/sha2_glue.c
Line | Count | Source (jump to first uncovered line) |
1 | | /* Licensed to the Apache Software Foundation (ASF) under one or more |
2 | | * contributor license agreements. See the NOTICE file distributed with |
3 | | * this work for additional information regarding copyright ownership. |
4 | | * The ASF licenses this file to You under the Apache License, Version 2.0 |
5 | | * (the "License"); you may not use this file except in compliance with |
6 | | * the License. You may obtain a copy of the License at |
7 | | * |
8 | | * http://www.apache.org/licenses/LICENSE-2.0 |
9 | | * |
10 | | * Unless required by applicable law or agreed to in writing, software |
11 | | * distributed under the License is distributed on an "AS IS" BASIS, |
12 | | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
13 | | * See the License for the specific language governing permissions and |
14 | | * limitations under the License. |
15 | | */ |
16 | | |
17 | | #include <apr.h> |
18 | | #include <apr_random.h> |
19 | | #include <apr_pools.h> |
20 | | #include "sha2.h" |
21 | | |
22 | | static void sha256_init(apr_crypto_hash_t *h) |
23 | 0 | { |
24 | 0 | apr__SHA256_Init(h->data); |
25 | 0 | } |
26 | | |
27 | | static void sha256_add(apr_crypto_hash_t *h,const void *data, |
28 | | apr_size_t bytes) |
29 | 0 | { |
30 | 0 | apr__SHA256_Update(h->data,data,bytes); |
31 | 0 | } |
32 | | |
33 | | static void sha256_finish(apr_crypto_hash_t *h,unsigned char *result) |
34 | 0 | { |
35 | 0 | apr__SHA256_Final(result,h->data); |
36 | 0 | } |
37 | | |
38 | | APR_DECLARE(apr_crypto_hash_t *) apr_crypto_sha256_new(apr_pool_t *p) |
39 | 0 | { |
40 | 0 | apr_crypto_hash_t *h=apr_palloc(p,sizeof *h); |
41 | |
|
42 | 0 | h->data=apr_palloc(p,sizeof(SHA256_CTX)); |
43 | 0 | h->init=sha256_init; |
44 | 0 | h->add=sha256_add; |
45 | 0 | h->finish=sha256_finish; |
46 | 0 | h->size=256/8; |
47 | |
|
48 | 0 | return h; |
49 | 0 | } |