File php7-fix_net-snmp_disable_MD5.patch of Package php7.27346

Index: ext/snmp/snmp.c
===================================================================
--- ext/snmp/snmp.c.orig
+++ ext/snmp/snmp.c
@@ -1210,14 +1210,17 @@ static int netsnmp_session_set_sec_level
    Set the authentication protocol in the snmpv3 session */
 static int netsnmp_session_set_auth_protocol(struct snmp_session *s, char *prot)
 {
+#ifndef DISABLE_MD5
 	if (!strcasecmp(prot, "MD5")) {
 		s->securityAuthProto = usmHMACMD5AuthProtocol;
 		s->securityAuthProtoLen = USM_AUTH_PROTO_MD5_LEN;
-	} else if (!strcasecmp(prot, "SHA")) {
+	} else
+#endif
+	if (!strcasecmp(prot, "SHA")) {
 		s->securityAuthProto = usmHMACSHA1AuthProtocol;
 		s->securityAuthProtoLen = USM_AUTH_PROTO_SHA_LEN;
 	} else {
-		php_error_docref(NULL, E_WARNING, "Unknown authentication protocol '%s'", prot);
+		php_error_docref(NULL, E_WARNING, "Unknown or unsupported authentication protocol '%s'", prot);
 		return (-1);
 	}
 	return (0);