From 89e9eeb4efbd4ad487ef9c9debbe9920e7b3b236 Mon Sep 17 00:00:00 2001
From: David Hotham <david.hotham@metaswitch.com>
Date: Sat, 26 Sep 2020 16:05:22 +0100
Subject: [PATCH] fuzz CAA parsing (#363)

Add fuzz support for CAA parsing

Fix By: David Hotham (@dimbleby)
---
 test/ares-test-fuzz.c | 4 ++++
 travis/test.sh        | 5 ++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/test/ares-test-fuzz.c b/test/ares-test-fuzz.c
index d6574f48..d7f54fc6 100644
--- a/test/ares-test-fuzz.c
+++ b/test/ares-test-fuzz.c
@@ -47,5 +47,9 @@ int LLVMFuzzerTestOneInput(const unsigned char *data,
   ares_parse_naptr_reply(data, size, &naptr);
   if (naptr) ares_free_data(naptr);
 
+  struct ares_caa_reply* caa = NULL;
+  ares_parse_caa_reply(data, size, &caa);
+  if (caa) ares_free_data(caa);
+
   return 0;
 }
diff --git a/travis/test.sh b/travis/test.sh
index 5ea4c87c..f245500f 100755
--- a/travis/test.sh
+++ b/travis/test.sh
@@ -31,8 +31,7 @@ $TEST_WRAP "${TOOLSBIN}/acountry" www.google.com
 $TEST_WRAP "${TOOLSBIN}/ahost" www.google.com
 cd "${TESTSBIN}"
 $TEST_WRAP ./arestest -4 -v $TEST_FILTER
-./aresfuzz "${TESTDIR}/fuzzinput/*"
-./aresfuzzname "${TESTDIR}/fuzznames/*"
+./aresfuzz ${TESTDIR}/fuzzinput/*
+./aresfuzzname ${TESTDIR}/fuzznames/*
 ./dnsdump "${TESTDIR}/fuzzinput/answer_a" "${TESTDIR}/fuzzinput/answer_aaaa"
 cd "${PWD}"
-