DANE - testcase for fail under GnuTLS with TA-mode to a selfsigned server cert

[user/henk/code/exim.git] / src / src / ip.c

diff --git a/src/src/ip.c b/src/src/ip.c
index 82876c62ee335c2a615a01f7d99c26b20cd008b0..633e0c2f9e041026d5e8e4d218168852f60af5f6 100644 (file)
--- a/src/src/ip.c
+++ b/src/src/ip.c
@@ -173,7 +173,7 @@ int sock, backlog = 5;
 if (  (sock = socket(SOCK_STREAM, AF_INET, 0)) < 0
    && setsockopt(sock, IPPROTO_TCP, TCP_FASTOPEN, &backlog, sizeof(backlog))
    )
-  tcp_fastopen_ok = TRUE;
+  f.tcp_fastopen_ok = TRUE;
 close(sock);
 # endif
 }
@@ -250,9 +250,13 @@ if (timeout > 0) alarm(timeout);
 this peer, can send data in the SYN packet.  The peer can send data
 before it gets our ACK of its SYN,ACK - the latter is useful for
 the SMTP banner.  Other (than SMTP) cases of TCP connections can
-possibly use the data-on-syn, so support that too.  */
+possibly use the data-on-syn, so support that too.
 
-if (fastopen_blob && tcp_fastopen_ok)
+This is a Linux implementation.  It might be useable on FreeBSD; I have
+not checked.  I think MacOS has a "connectx" call for this purpose,
+rather than using "sendto" ? */
+
+if (fastopen_blob && f.tcp_fastopen_ok)
   {
   if ((rc = sendto(sock, fastopen_blob->data, fastopen_blob->len,
                    MSG_FASTOPEN | MSG_DONTWAIT, s_ptr, s_len)) >= 0)
@@ -309,7 +313,7 @@ alarm(0);
 can't think of any other way of doing this. It converts a connection refused
 into a timeout if the timeout is set to 999999. */
 
-if (running_in_test_harness  && save_errno == ECONNREFUSED && timeout == 999999)
+if (f.running_in_test_harness  && save_errno == ECONNREFUSED && timeout == 999999)
   {
   rc = -1;
   save_errno = EINTR;