give more meaningful error if presented with wrong certificate type by server

[openssl.git] / crypto / asn1 / a_digest.c

diff --git a/crypto/asn1/a_digest.c b/crypto/asn1/a_digest.c
index 7182e9fa5d5319e5b42156f5f9ae61ab81d4a8fb..cbdeea6ac07da8ed7e073e85b53405ff1eb1bdaf 100644 (file)
--- a/crypto/asn1/a_digest.c
+++ b/crypto/asn1/a_digest.c
@@ -72,7 +72,7 @@
 
 #ifndef NO_ASN1_OLD
 
-int ASN1_digest(int (*i2d)(), const EVP_MD *type, char *data,
+int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data,
                unsigned char *md, unsigned int *len)
        {
        int i;
@@ -87,7 +87,8 @@ int ASN1_digest(int (*i2d)(), const EVP_MD *type, char *data,
        p=str;
        i2d(data,&p);
 
-       EVP_Digest(str, i, md, len, type, NULL);
+       if (!EVP_Digest(str, i, md, len, type, NULL))
+               return 0;
        OPENSSL_free(str);
        return(1);
        }
@@ -104,7 +105,8 @@ int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *asn,
        i=ASN1_item_i2d(asn,&str, it);
        if (!str) return(0);
 
-       EVP_Digest(str, i, md, len, type, NULL);
+       if (!EVP_Digest(str, i, md, len, type, NULL))
+               return 0;
        OPENSSL_free(str);
        return(1);
        }