1 files changed, 45 insertions, 0 deletions
diff --git a/contrib/librdns/util.c b/contrib/librdns/util.c
index 1eb5410c3..0f701f1bd 100644
--- a/contrib/librdns/util.c
+++ b/contrib/librdns/util.c
@@ -289,6 +289,51 @@ rdns_type_fromstr (const char *str)
 	return -1;
 }
 
+enum dns_rcode
+rdns_rcode_fromstr (const char *str)
+{
+	if (str) {
+		if (strcmp (str, "noerror") == 0) {
+			return RDNS_RC_NOERROR;
+		}
+		else if (strcmp (str, "formerr") == 0) {
+			return RDNS_RC_FORMERR;
+		}
+		else if (strcmp (str, "servfail") == 0) {
+			return RDNS_RC_SERVFAIL;
+		}
+		else if (strcmp (str, "notimp") == 0) {
+			return RDNS_RC_NOTIMP;
+		}
+		else if (strcmp (str, "yxdomain") == 0) {
+			return RDNS_RC_YXDOMAIN;
+		}
+		else if (strcmp (str, "yxrrset") == 0) {
+			return RDNS_RC_YXRRSET;
+		}
+		else if (strcmp (str, "nxrrset") == 0) {
+			return RDNS_RC_NXRRSET;
+		}
+		else if (strcmp (str, "notauth") == 0) {
+			return RDNS_RC_NOTAUTH;
+		}
+		else if (strcmp (str, "notzone") == 0) {
+			return RDNS_RC_NOTZONE;
+		}
+		else if (strcmp (str, "timeout") == 0) {
+			return RDNS_RC_TIMEOUT;
+		}
+		else if (strcmp (str, "neterr") == 0) {
+			return RDNS_RC_NETERR;
+		}
+		else if (strcmp (str, "norec") == 0) {
+			return RDNS_RC_NOREC;
+		}
+	}
+
+	return -1;
+}
+
 uint16_t
 rdns_permutor_generate_id (void)
 {