From: Dr. Stephen Henson <steve@openssl.org>
Date: Thu, 24 Jun 2004 12:31:48 +0000 (+0000)
Subject: Return an error if an attempt is made to encode or decode
X-Git-Tag: OpenSSL_0_9_7e~76
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fee38dcb9a0d0a638bff92e758e5dd7495c9bc6b;p=openssl

Return an error if an attempt is made to encode or decode
cipher ASN1 parameters and the cipher doesn't support it.
---

diff --git a/crypto/evp/evp_lib.c b/crypto/evp/evp_lib.c
index f14028dc31..a63ba19317 100644
--- a/crypto/evp/evp_lib.c
+++ b/crypto/evp/evp_lib.c
@@ -68,7 +68,7 @@ int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
 	if (c->cipher->set_asn1_parameters != NULL)
 		ret=c->cipher->set_asn1_parameters(c,type);
 	else
-		ret=1;
+		return -1;
 	return(ret);
 	}
 
@@ -79,7 +79,7 @@ int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
 	if (c->cipher->get_asn1_parameters != NULL)
 		ret=c->cipher->get_asn1_parameters(c,type);
 	else
-		ret=1;
+		return -1;
 	return(ret);
 	}