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8c555803 RL |
1 | /* |
2 | * Copyright 2020 The OpenSSL Project Authors. All Rights Reserved. | |
3 | * | |
4 | * Licensed under the Apache License 2.0 (the "License"). You may not use | |
5 | * this file except in compliance with the License. You can obtain a copy | |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
8 | */ | |
9 | ||
8c555803 | 10 | #include <openssl/obj_mac.h> |
a30027b6 | 11 | #include "internal/packet.h" |
8c555803 RL |
12 | #include "prov/der_dsa.h" |
13 | ||
8c555803 RL |
14 | #define MD_CASE(name) \ |
15 | case NID_##name: \ | |
16 | precompiled = der_oid_id_dsa_with_##name; \ | |
17 | precompiled_sz = sizeof(der_oid_id_dsa_with_##name); \ | |
18 | break; | |
19 | ||
a55b00bd P |
20 | int ossl_DER_w_algorithmIdentifier_DSA_with_MD(WPACKET *pkt, int tag, |
21 | DSA *dsa, int mdnid) | |
8c555803 RL |
22 | { |
23 | const unsigned char *precompiled = NULL; | |
24 | size_t precompiled_sz = 0; | |
25 | ||
26 | switch (mdnid) { | |
27 | MD_CASE(sha1); | |
28 | MD_CASE(sha224); | |
29 | MD_CASE(sha256); | |
30 | MD_CASE(sha384); | |
31 | MD_CASE(sha512); | |
32 | MD_CASE(sha3_224); | |
33 | MD_CASE(sha3_256); | |
34 | MD_CASE(sha3_384); | |
35 | MD_CASE(sha3_512); | |
36 | default: | |
37 | return 0; | |
38 | } | |
39 | ||
a55b00bd | 40 | return ossl_DER_w_begin_sequence(pkt, tag) |
8c555803 | 41 | /* No parameters (yet?) */ |
a55b00bd P |
42 | && ossl_DER_w_precompiled(pkt, -1, precompiled, precompiled_sz) |
43 | && ossl_DER_w_end_sequence(pkt, tag); | |
8c555803 | 44 | } |