Hi,
OpenConnect 7.08 fails to build on GNU/Hurd, because the IPV6_TCLASS
option is not declared by glibc on that platform. This was introduced in
commit 37316927 (Add --passtos option to copy TOS/TCLASS from VPN
packets).
I can work around this by simply defining around this option. Would the
following patch work to safely and silently disable this feature in this
case?
--- a/ssl.c
+++ b/ssl.c
@@ -914,7 +914,11 @@
struct sockaddr_in6 *sin = (void *)vpninfo->dtls_addr;
sin->sin6_port = htons(port);
vpninfo->dtls_tos_proto = IPPROTO_IPV6;
+#if defined(IPV6_TCLASS)
vpninfo->dtls_tos_optname = IPV6_TCLASS;
+#else
+ vpninfo->dtls_tos_optname = 0;
+#endif
} else {
vpn_progress(vpninfo, PRG_ERR,
_("Unknown protocol family %d. Cannot create UDP server address\n"),
--
mike
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