diff options
Diffstat (limited to 'crypto/ec/ec_asn1.c')
| -rw-r--r-- | crypto/ec/ec_asn1.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/crypto/ec/ec_asn1.c b/crypto/ec/ec_asn1.c index ed30d1b3a9..0e37b21ac3 100644 --- a/crypto/ec/ec_asn1.c +++ b/crypto/ec/ec_asn1.c @@ -965,6 +965,9 @@ EC_KEY *d2i_ECPrivateKey(EC_KEY **a, const unsigned char **in, long len) goto err; } + if (EC_GROUP_get_curve_name(ret->group) == NID_sm2) + EC_KEY_set_flags(ret, EC_FLAG_SM2_RANGE); + EC_POINT_clear_free(ret->pub_key); ret->pub_key = EC_POINT_new(ret->group); if (ret->pub_key == NULL) { @@ -1109,6 +1112,10 @@ EC_KEY *d2i_ECParameters(EC_KEY **a, const unsigned char **in, long len) ret->dirty_cnt++; return NULL; } + + if (EC_GROUP_get_curve_name(ret->group) == NID_sm2) + EC_KEY_set_flags(ret, EC_FLAG_SM2_RANGE); + ret->dirty_cnt++; if (a) |