From: Jouni Malinen <j@w1.fi>
Date: Sun, 5 Mar 2017 14:36:24 +0000 (+0200)
Subject: tests: Add TEST_FAIL() to radius_msg_add_attr()
X-Git-Tag: hostap_2_7~1506
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9fd3c244e8a56c988526c6d738fb677d2535f5e;p=thirdparty%2Fhostap.git

tests: Add TEST_FAIL() to radius_msg_add_attr()

This makes it easier to test error paths for RADIUS message
construction.

Signed-off-by: Jouni Malinen <j@w1.fi>
---

diff --git a/src/radius/radius.c b/src/radius/radius.c
index 9ddc19bbd..69dbd48f9 100644
--- a/src/radius/radius.c
+++ b/src/radius/radius.c
@@ -631,6 +631,9 @@ struct radius_attr_hdr *radius_msg_add_attr(struct radius_msg *msg, u8 type,
 	size_t buf_needed;
 	struct radius_attr_hdr *attr;
 
+	if (TEST_FAIL())
+		return NULL;
+
 	if (data_len > RADIUS_MAX_ATTR_LEN) {
 		wpa_printf(MSG_ERROR, "radius_msg_add_attr: too long attribute (%lu bytes)",
 		       (unsigned long) data_len);