diff options
Diffstat (limited to 'net-libs/loudmouth/files/loudmouth-1.5.4-freeaddrinfo-musl.patch')
| -rw-r--r-- | net-libs/loudmouth/files/loudmouth-1.5.4-freeaddrinfo-musl.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/net-libs/loudmouth/files/loudmouth-1.5.4-freeaddrinfo-musl.patch b/net-libs/loudmouth/files/loudmouth-1.5.4-freeaddrinfo-musl.patch new file mode 100644 index 000000000000..f75714a75058 --- /dev/null +++ b/net-libs/loudmouth/files/loudmouth-1.5.4-freeaddrinfo-musl.patch @@ -0,0 +1,40 @@ +https://github.com/mcabber/loudmouth/pull/46 + +From f32119e1408c742da9a1862805d76d222937756d Mon Sep 17 00:00:00 2001 +From: psykose <alice@ayaya.dev> +Date: Thu, 21 Apr 2022 18:23:32 +0000 +Subject: [PATCH] fix macro define for freeaddrinfo with asyncns + +previously, this define was only made in lm-asyncns-resolver.c, which +does not propagate it to lm-resolver.c, where freeaddrinfo() is used. +this means that when asyncns support is used, the standard libc +freeaddrinfo() is called on an addrinfo acquired from +asyncns_getaddrinfo, which is undefined behaviour, and leads to a +segfault on musl libc. +--- a/loudmouth/lm-asyncns-resolver.c ++++ b/loudmouth/lm-asyncns-resolver.c +@@ -21,7 +21,6 @@ + #include <string.h> + #ifdef HAVE_ASYNCNS + #include <asyncns.h> +-#define freeaddrinfo(x) asyncns_freeaddrinfo(x) + + /* Needed on Mac OS X */ + #if HAVE_ARPA_NAMESER_COMPAT_H +--- a/loudmouth/lm-asyncns-resolver.h ++++ b/loudmouth/lm-asyncns-resolver.h +@@ -19,8 +19,14 @@ + #ifndef __LM_ASYNCNS_RESOLVER_H__ + #define __LM_ASYNCNS_RESOLVER_H__ + ++#include <config.h> ++ + #include <glib-object.h> + ++#ifdef HAVE_ASYNCNS ++#define freeaddrinfo(x) asyncns_freeaddrinfo(x) ++#endif ++ + #include "lm-resolver.h" + + G_BEGIN_DECLS |