From b41e0a03c21227d6e52936a82f78dac0b722567a Mon Sep 17 00:00:00 2001
From: Dima Pulkinen <dima@itsemast.com>
Date: Wed, 28 Feb 2024 09:34:01 +0200
Subject: [PATCH] add sockaddr storage struct from libevent by Niels Provos and
 Nick Mathewson

---
 src/usocket.h | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/src/usocket.h b/src/usocket.h
index 54a4ffc..ef7ace0 100644
--- a/src/usocket.h
+++ b/src/usocket.h
@@ -29,12 +29,26 @@
 #include <arpa/inet.h>
 /* TCP options (nagle algorithm disable) */
 #include <netinet/tcp.h>
+#ifndef PSP
 #include <net/if.h>
-
+#else
 #ifndef HAVE_GETADDRINFO
 #include "getaddrinfo.h"
 #endif
 
+/* Replacement for sockaddr storage that we can use internally on platforms
+ * that lack it.  It is not space-efficient, but neither is sockaddr_storage.
+ */
+struct sockaddr_storage {
+	union {
+		struct sockaddr ss_sa;
+		struct sockaddr_in ss_sin;
+		struct sockaddr_in6 ss_sin6;
+		char ss_padding[128];
+	} ss_union;
+};
+#endif
+
 #ifndef SO_REUSEPORT
 #define SO_REUSEPORT SO_REUSEADDR
 #endif