The local member in struct lick_socket_address went away a while ago.
Fixing the code to compile again under Windows. While there, also
fix the code to deal with struct link_socket_info.af == AF_UNSPEC
Signed-off-by: Heiko Hund <heiko.h...@sophos.com>
---
src/openvpn/socket.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/src/openvpn/socket.c b/src/openvpn/socket.c
index c649d62..9ed8a5a 100644
--- a/src/openvpn/socket.c
+++ b/src/openvpn/socket.c
@@ -2916,6 +2916,7 @@ link_socket_read_udp_posix (struct link_socket *sock,
#endif
buf->len = recvfrom (sock->sd, BPTR (buf), maxsize, 0,
&from->dest.addr.sa, &fromlen);
+ /* FIXME: won't do anything when sock->info.af == AF_UNSPEC */
if (buf->len >= 0 && expectedlen && fromlen != expectedlen)
bad_address_length (fromlen, expectedlen);
return buf->len;
@@ -3060,10 +3061,7 @@ socket_recv_queue (struct link_socket *sock, int maxsize)
if (proto_is_udp(sock->info.proto))
{
sock->reads.addr_defined = true;
- if (sock->info.af == AF_INET)
- sock->reads.addrlen = sizeof (sock->reads.addr);
- else
- sock->reads.addrlen = sizeof (sock->reads.addr6);
+ sock->reads.addrlen = sizeof (sock->reads.addr6);
status = WSARecvFrom(
sock->sd,
wsabuf,
@@ -3095,9 +3093,10 @@ socket_recv_queue (struct link_socket *sock, int maxsize)
if (!status) /* operation completed immediately? */
{
- int addrlen = af_addr_size(sock->info.lsa->local.addr.sa.sa_family);
- if (sock->reads.addr_defined && sock->reads.addrlen != addrlen)
- bad_address_length (sock->reads.addrlen, addrlen);
+ /* FIXME: won't do anything when sock->info.af == AF_UNSPEC */
+ int af_len = af_addr_size (sock->info.af);
+ if (sock->reads.addr_defined && af_len && sock->reads.addrlen !=
af_len)
+ bad_address_length (sock->reads.addrlen, af_len);
sock->reads.iostate = IOSTATE_IMMEDIATE_RETURN;
/* since we got an immediate return, we must signal the event object
ourselves */
@@ -3159,7 +3158,7 @@ socket_send_queue (struct link_socket *sock, struct
buffer *buf, const struct li
{
/* set destination address for UDP writes */
sock->writes.addr_defined = true;
- if (sock->info.af == AF_INET6)
+ if (to->dest.addr.sa.sa_family == AF_INET6)
{
sock->writes.addr6 = to->dest.addr.in6;
sock->writes.addrlen = sizeof (sock->writes.addr6);
--
1.9.1
