diff options
Diffstat (limited to 'src/lib/libcrypto/ec/ec_lib.c')
-rw-r--r-- | src/lib/libcrypto/ec/ec_lib.c | 80 |
1 files changed, 6 insertions, 74 deletions
diff --git a/src/lib/libcrypto/ec/ec_lib.c b/src/lib/libcrypto/ec/ec_lib.c index dd7da0fcf9..25247b5803 100644 --- a/src/lib/libcrypto/ec/ec_lib.c +++ b/src/lib/libcrypto/ec/ec_lib.c | |||
@@ -425,7 +425,7 @@ int EC_GROUP_get_curve_GFp(const EC_GROUP *group, BIGNUM *p, BIGNUM *a, BIGNUM * | |||
425 | return group->meth->group_get_curve(group, p, a, b, ctx); | 425 | return group->meth->group_get_curve(group, p, a, b, ctx); |
426 | } | 426 | } |
427 | 427 | ||
428 | 428 | #ifndef OPENSSL_NO_EC2M | |
429 | int EC_GROUP_set_curve_GF2m(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx) | 429 | int EC_GROUP_set_curve_GF2m(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx) |
430 | { | 430 | { |
431 | if (group->meth->group_set_curve == 0) | 431 | if (group->meth->group_set_curve == 0) |
@@ -446,7 +446,7 @@ int EC_GROUP_get_curve_GF2m(const EC_GROUP *group, BIGNUM *p, BIGNUM *a, BIGNUM | |||
446 | } | 446 | } |
447 | return group->meth->group_get_curve(group, p, a, b, ctx); | 447 | return group->meth->group_get_curve(group, p, a, b, ctx); |
448 | } | 448 | } |
449 | 449 | #endif | |
450 | 450 | ||
451 | int EC_GROUP_get_degree(const EC_GROUP *group) | 451 | int EC_GROUP_get_degree(const EC_GROUP *group) |
452 | { | 452 | { |
@@ -856,7 +856,7 @@ int EC_POINT_set_affine_coordinates_GFp(const EC_GROUP *group, EC_POINT *point, | |||
856 | return group->meth->point_set_affine_coordinates(group, point, x, y, ctx); | 856 | return group->meth->point_set_affine_coordinates(group, point, x, y, ctx); |
857 | } | 857 | } |
858 | 858 | ||
859 | 859 | #ifndef OPENSSL_NO_EC2M | |
860 | int EC_POINT_set_affine_coordinates_GF2m(const EC_GROUP *group, EC_POINT *point, | 860 | int EC_POINT_set_affine_coordinates_GF2m(const EC_GROUP *group, EC_POINT *point, |
861 | const BIGNUM *x, const BIGNUM *y, BN_CTX *ctx) | 861 | const BIGNUM *x, const BIGNUM *y, BN_CTX *ctx) |
862 | { | 862 | { |
@@ -872,7 +872,7 @@ int EC_POINT_set_affine_coordinates_GF2m(const EC_GROUP *group, EC_POINT *point, | |||
872 | } | 872 | } |
873 | return group->meth->point_set_affine_coordinates(group, point, x, y, ctx); | 873 | return group->meth->point_set_affine_coordinates(group, point, x, y, ctx); |
874 | } | 874 | } |
875 | 875 | #endif | |
876 | 876 | ||
877 | int EC_POINT_get_affine_coordinates_GFp(const EC_GROUP *group, const EC_POINT *point, | 877 | int EC_POINT_get_affine_coordinates_GFp(const EC_GROUP *group, const EC_POINT *point, |
878 | BIGNUM *x, BIGNUM *y, BN_CTX *ctx) | 878 | BIGNUM *x, BIGNUM *y, BN_CTX *ctx) |
@@ -890,7 +890,7 @@ int EC_POINT_get_affine_coordinates_GFp(const EC_GROUP *group, const EC_POINT *p | |||
890 | return group->meth->point_get_affine_coordinates(group, point, x, y, ctx); | 890 | return group->meth->point_get_affine_coordinates(group, point, x, y, ctx); |
891 | } | 891 | } |
892 | 892 | ||
893 | 893 | #ifndef OPENSSL_NO_EC2M | |
894 | int EC_POINT_get_affine_coordinates_GF2m(const EC_GROUP *group, const EC_POINT *point, | 894 | int EC_POINT_get_affine_coordinates_GF2m(const EC_GROUP *group, const EC_POINT *point, |
895 | BIGNUM *x, BIGNUM *y, BN_CTX *ctx) | 895 | BIGNUM *x, BIGNUM *y, BN_CTX *ctx) |
896 | { | 896 | { |
@@ -906,75 +906,7 @@ int EC_POINT_get_affine_coordinates_GF2m(const EC_GROUP *group, const EC_POINT * | |||
906 | } | 906 | } |
907 | return group->meth->point_get_affine_coordinates(group, point, x, y, ctx); | 907 | return group->meth->point_get_affine_coordinates(group, point, x, y, ctx); |
908 | } | 908 | } |
909 | 909 | #endif | |
910 | |||
911 | int EC_POINT_set_compressed_coordinates_GFp(const EC_GROUP *group, EC_POINT *point, | ||
912 | const BIGNUM *x, int y_bit, BN_CTX *ctx) | ||
913 | { | ||
914 | if (group->meth->point_set_compressed_coordinates == 0) | ||
915 | { | ||
916 | ECerr(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); | ||
917 | return 0; | ||
918 | } | ||
919 | if (group->meth != point->meth) | ||
920 | { | ||
921 | ECerr(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP, EC_R_INCOMPATIBLE_OBJECTS); | ||
922 | return 0; | ||
923 | } | ||
924 | return group->meth->point_set_compressed_coordinates(group, point, x, y_bit, ctx); | ||
925 | } | ||
926 | |||
927 | |||
928 | int EC_POINT_set_compressed_coordinates_GF2m(const EC_GROUP *group, EC_POINT *point, | ||
929 | const BIGNUM *x, int y_bit, BN_CTX *ctx) | ||
930 | { | ||
931 | if (group->meth->point_set_compressed_coordinates == 0) | ||
932 | { | ||
933 | ECerr(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GF2M, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); | ||
934 | return 0; | ||
935 | } | ||
936 | if (group->meth != point->meth) | ||
937 | { | ||
938 | ECerr(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GF2M, EC_R_INCOMPATIBLE_OBJECTS); | ||
939 | return 0; | ||
940 | } | ||
941 | return group->meth->point_set_compressed_coordinates(group, point, x, y_bit, ctx); | ||
942 | } | ||
943 | |||
944 | |||
945 | size_t EC_POINT_point2oct(const EC_GROUP *group, const EC_POINT *point, point_conversion_form_t form, | ||
946 | unsigned char *buf, size_t len, BN_CTX *ctx) | ||
947 | { | ||
948 | if (group->meth->point2oct == 0) | ||
949 | { | ||
950 | ECerr(EC_F_EC_POINT_POINT2OCT, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); | ||
951 | return 0; | ||
952 | } | ||
953 | if (group->meth != point->meth) | ||
954 | { | ||
955 | ECerr(EC_F_EC_POINT_POINT2OCT, EC_R_INCOMPATIBLE_OBJECTS); | ||
956 | return 0; | ||
957 | } | ||
958 | return group->meth->point2oct(group, point, form, buf, len, ctx); | ||
959 | } | ||
960 | |||
961 | |||
962 | int EC_POINT_oct2point(const EC_GROUP *group, EC_POINT *point, | ||
963 | const unsigned char *buf, size_t len, BN_CTX *ctx) | ||
964 | { | ||
965 | if (group->meth->oct2point == 0) | ||
966 | { | ||
967 | ECerr(EC_F_EC_POINT_OCT2POINT, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); | ||
968 | return 0; | ||
969 | } | ||
970 | if (group->meth != point->meth) | ||
971 | { | ||
972 | ECerr(EC_F_EC_POINT_OCT2POINT, EC_R_INCOMPATIBLE_OBJECTS); | ||
973 | return 0; | ||
974 | } | ||
975 | return group->meth->oct2point(group, point, buf, len, ctx); | ||
976 | } | ||
977 | |||
978 | 910 | ||
979 | int EC_POINT_add(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx) | 911 | int EC_POINT_add(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx) |
980 | { | 912 | { |