diff options
Diffstat (limited to 'src/lib/libcrypto/ec/ec_mult.c')
-rw-r--r-- | src/lib/libcrypto/ec/ec_mult.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/src/lib/libcrypto/ec/ec_mult.c b/src/lib/libcrypto/ec/ec_mult.c index b6f74a1b09..4e49ce4f7b 100644 --- a/src/lib/libcrypto/ec/ec_mult.c +++ b/src/lib/libcrypto/ec/ec_mult.c | |||
@@ -1,4 +1,4 @@ | |||
1 | /* $OpenBSD: ec_mult.c,v 1.13 2014/06/12 15:49:29 deraadt Exp $ */ | 1 | /* $OpenBSD: ec_mult.c,v 1.14 2014/07/12 16:03:37 miod Exp $ */ |
2 | /* | 2 | /* |
3 | * Originally written by Bodo Moeller and Nils Larsch for the OpenSSL project. | 3 | * Originally written by Bodo Moeller and Nils Larsch for the OpenSSL project. |
4 | */ | 4 | */ |
@@ -679,10 +679,8 @@ ec_wNAF_mul(const EC_GROUP * group, EC_POINT * r, const BIGNUM * scalar, | |||
679 | ret = 1; | 679 | ret = 1; |
680 | 680 | ||
681 | err: | 681 | err: |
682 | if (new_ctx != NULL) | 682 | BN_CTX_free(new_ctx); |
683 | BN_CTX_free(new_ctx); | 683 | EC_POINT_free(tmp); |
684 | if (tmp != NULL) | ||
685 | EC_POINT_free(tmp); | ||
686 | free(wsize); | 684 | free(wsize); |
687 | free(wNAF_len); | 685 | free(wNAF_len); |
688 | if (wNAF != NULL) { | 686 | if (wNAF != NULL) { |
@@ -862,10 +860,8 @@ ec_wNAF_precompute_mult(EC_GROUP * group, BN_CTX * ctx) | |||
862 | err: | 860 | err: |
863 | if (ctx != NULL) | 861 | if (ctx != NULL) |
864 | BN_CTX_end(ctx); | 862 | BN_CTX_end(ctx); |
865 | if (new_ctx != NULL) | 863 | BN_CTX_free(new_ctx); |
866 | BN_CTX_free(new_ctx); | 864 | ec_pre_comp_free(pre_comp); |
867 | if (pre_comp) | ||
868 | ec_pre_comp_free(pre_comp); | ||
869 | if (points) { | 865 | if (points) { |
870 | EC_POINT **p; | 866 | EC_POINT **p; |
871 | 867 | ||
@@ -873,10 +869,8 @@ err: | |||
873 | EC_POINT_free(*p); | 869 | EC_POINT_free(*p); |
874 | free(points); | 870 | free(points); |
875 | } | 871 | } |
876 | if (tmp_point) | 872 | EC_POINT_free(tmp_point); |
877 | EC_POINT_free(tmp_point); | 873 | EC_POINT_free(base); |
878 | if (base) | ||
879 | EC_POINT_free(base); | ||
880 | return ret; | 874 | return ret; |
881 | } | 875 | } |
882 | 876 | ||