From 3c9c8668c10e1f9b42ef25bed7777c20cbb9428b Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <Todd.Miller@sudo.ws>
Date: Tue, 31 Jan 2023 13:33:59 -0700
Subject: [PATCH] Avoid compilation errors if getaddrinfo() or freeaddrinfo()
 are macros. If this is the case we probably can't stub out the functions but
 at least the fuzzer will compile.

---
 plugins/sudoers/regress/fuzz/fuzz_policy.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/plugins/sudoers/regress/fuzz/fuzz_policy.c b/plugins/sudoers/regress/fuzz/fuzz_policy.c
index 0eff780d0..da537509f 100644
--- a/plugins/sudoers/regress/fuzz/fuzz_policy.c
+++ b/plugins/sudoers/regress/fuzz/fuzz_policy.c
@@ -177,6 +177,10 @@ fuzz_hook_stub(struct sudo_hook *hook)
  * can look up "localhost" and returns an error for anything else.
  */
 #ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
+/* Avoid compilation errors if getaddrinfo() or freeaddrinfo() are macros. */
+# undef getaddrinfo
+# undef freeaddrinfo
+
 int
 # ifdef HAVE_GETADDRINFO
 getaddrinfo(