'version' is not optional in the encoding

Submitted by: Nils Larsch

diff --git a/crypto/ecdsa/ecs_asn1.c b/crypto/ecdsa/ecs_asn1.c
index f68081d42c9e70827557dd853fbacc33143e6fd4..0b2baf7219c0ecd4d4b1cc867e3f082c974ea555 100644 (file)
--- a/crypto/ecdsa/ecs_asn1.c
+++ b/crypto/ecdsa/ecs_asn1.c
@@ -86,7 +86,7 @@ DECLARE_ASN1_ENCODE_FUNCTIONS_const(X9_62_CURVE, X9_62_CURVE)
 IMPLEMENT_ASN1_FUNCTIONS_const(X9_62_CURVE)
 
 ASN1_SEQUENCE(X9_62_EC_PARAMETERS) = {
-       ASN1_OPT(X9_62_EC_PARAMETERS, version, ASN1_INTEGER),
+       ASN1_SIMPLE(X9_62_EC_PARAMETERS, version, ASN1_INTEGER),
        ASN1_SIMPLE(X9_62_EC_PARAMETERS, fieldID, X9_62_FIELDID),
        ASN1_SIMPLE(X9_62_EC_PARAMETERS, curve, X9_62_CURVE),
        ASN1_SIMPLE(X9_62_EC_PARAMETERS, base, ASN1_OCTET_STRING),