diff options
| author | Joel Sing <jsing@cvs.openbsd.org> | 2018-06-10 14:39:50 +0000 |
|---|---|---|
| committer | Joel Sing <jsing@cvs.openbsd.org> | 2018-06-10 14:39:50 +0000 |
| commit | aa30b2158a2e299e6fcef6ebbbb4bbc5b27ebf64 (patch) | |
| tree | 0f316ef81bf01e743b3809101578549e00c54ac9 /lib | |
| parent | 793a3aab34a419e15400eddd537dcff739adee40 (diff) | |
Remove a handrolled GOST_le2bn().
From Dmitry Eremin-Solenikov <dbaryshkov at gmail dot com>.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libcrypto/gost/gostr341001_ameth.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/lib/libcrypto/gost/gostr341001_ameth.c b/lib/libcrypto/gost/gostr341001_ameth.c index ed0b949d9d8..086e371057e 100644 --- a/lib/libcrypto/gost/gostr341001_ameth.c +++ b/lib/libcrypto/gost/gostr341001_ameth.c @@ -1,4 +1,4 @@ -/* $OpenBSD: gostr341001_ameth.c,v 1.12 2018/05/01 19:01:28 tb Exp $ */ +/* $OpenBSD: gostr341001_ameth.c,v 1.13 2018/06/10 14:39:49 jsing Exp $ */ /* * Copyright (c) 2014 Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> * Copyright (c) 2005-2006 Cryptocom LTD @@ -421,21 +421,17 @@ priv_decode_gost01(EVP_PKEY *pk, PKCS8_PRIV_KEY_INFO *p8inf) p = pkey_buf; if (V_ASN1_OCTET_STRING == *p) { /* New format - Little endian octet string */ - unsigned char rev_buf[32]; - int i; ASN1_OCTET_STRING *s = d2i_ASN1_OCTET_STRING(NULL, &p, priv_len); - if (s == NULL || s->length != 32) { + if (s == NULL) { GOSTerror(EVP_R_DECODE_ERROR); ASN1_STRING_free(s); return 0; } - for (i = 0; i < 32; i++) { - rev_buf[31 - i] = s->data[i]; - } + + pk_num = GOST_le2bn(s->data, s->length, NULL); ASN1_STRING_free(s); - pk_num = BN_bin2bn(rev_buf, 32, NULL); } else { priv_key = d2i_ASN1_INTEGER(NULL, &p, priv_len); if (priv_key == NULL) |