| Backport of commit 60a13b98e9f410c3b1019252f271d3c0f20b2e61 for 2.12.20 |
| |
| From 60a13b98e9f410c3b1019252f271d3c0f20b2e61 Mon Sep 17 00:00:00 2001 |
| From: Nikos Mavrogiannopoulos <nmav@gnutls.org> |
| Date: Fri, 23 Sep 2011 14:39:29 +0000 |
| Subject: a hack to allow compilation on systems without AF_LOCAL. |
| |
| --- lib/nettle/egd.c |
| +++ lib/nettle/egd.c |
| @@ -33,6 +33,12 @@ |
| |
| #include <gnutls_errors.h> |
| |
| +#ifdef AF_UNIX |
| +# define LOCAL_SOCKET_TYPE AF_UNIX |
| +#else |
| +# define LOCAL_SOCKET_TYPE AF_LOCAL |
| +#endif |
| + |
| #ifndef offsetof |
| #define offsetof(type, member) ((size_t) &((type *)0)->member) |
| #endif |
| @@ -141,12 +147,12 @@ |
| } |
| |
| memset (&addr, 0, sizeof addr); |
| - addr.sun_family = AF_LOCAL; |
| + addr.sun_family = LOCAL_SOCKET_TYPE; |
| strcpy (addr.sun_path, name); |
| addr_len = (offsetof (struct sockaddr_un, sun_path) |
| + strlen (addr.sun_path)); |
| |
| - fd = socket (AF_LOCAL, SOCK_STREAM, 0); |
| + fd = socket (LOCAL_SOCKET_TYPE, SOCK_STREAM, 0); |
| if (fd == -1) |
| { |
| _gnutls_debug_log ("can't create unix domain socket: %s\n", |
