Make binary curve ASN.1 work in FIPS mode.

[openssl.git] / crypto / ec / ec_ameth.c

diff --git a/crypto/ec/ec_ameth.c b/crypto/ec/ec_ameth.c
index 83909c185359a73046952b2ad9ac38991211b2e7..0ce4524076f138b9986432a901ee7fc4f8124cc5 100644 (file)
--- a/crypto/ec/ec_ameth.c
+++ b/crypto/ec/ec_ameth.c
@@ -88,7 +88,7 @@ static int eckey_param2type(int *pptype, void **ppval, EC_KEY *ec_key)
                if (!pstr)
                        return 0;
                pstr->length = i2d_ECParameters(ec_key, &pstr->data);
-               if (pstr->length < 0)
+               if (pstr->length <= 0)
                        {
                        ASN1_STRING_free(pstr);
                        ECerr(EC_F_ECKEY_PARAM2TYPE, ERR_R_EC_LIB);