DH: add simple getters for commonly used DH struct members

[openssl.git] / crypto / asn1 / evp_asn1.c

diff --git a/crypto/asn1/evp_asn1.c b/crypto/asn1/evp_asn1.c
index d115911d0ff17af18843b4898d3b8673ef77753c..895085a520a1638df93a2049dae79cc234357949 100644 (file)
--- a/crypto/asn1/evp_asn1.c
+++ b/crypto/asn1/evp_asn1.c
@@ -17,7 +17,7 @@ int ASN1_TYPE_set_octetstring(ASN1_TYPE *a, unsigned char *data, int len)
     ASN1_STRING *os;
 
     if ((os = ASN1_OCTET_STRING_new()) == NULL)
-        return (0);
+        return 0;
     if (!ASN1_OCTET_STRING_set(os, data, len)) {
         ASN1_OCTET_STRING_free(os);
         return 0;
@@ -34,7 +34,7 @@ int ASN1_TYPE_get_octetstring(const ASN1_TYPE *a, unsigned char *data, int max_l
 
     if ((a->type != V_ASN1_OCTET_STRING) || (a->value.octet_string == NULL)) {
         ASN1err(ASN1_F_ASN1_TYPE_GET_OCTETSTRING, ASN1_R_DATA_IS_WRONG);
-        return (-1);
+        return -1;
     }
     p = ASN1_STRING_get0_data(a->value.octet_string);
     ret = ASN1_STRING_length(a->value.octet_string);
@@ -43,7 +43,7 @@ int ASN1_TYPE_get_octetstring(const ASN1_TYPE *a, unsigned char *data, int max_l
     else
         num = max_len;
     memcpy(data, p, num);
-    return (ret);
+    return ret;
 }
 
 typedef struct {