Cygwin: tcp: Support TCP_FASTOPEN

TCP_FASTOPEN is supported since W10 1607. Fake otherwise. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2020-06-30 14:34:19 +02:00
parent e037192b50
commit 0feb77c260
5 changed files with 93 additions and 4 deletions
--- a/winsup/cygwin/include/netinet/tcp.h
+++ b/winsup/cygwin/include/netinet/tcp.h
@ -125,5 +125,6 @@ struct tcphdr {
 */
 #define TCP_NODELAY     0x01    /* don't delay send to coalesce packets */
 #define TCP_MAXSEG      0x04    /* get maximum segment size (r/o on windows) */
+#define TCP_FASTOPEN    0x0f    /* enable FastOpen on listeners */

 #endif