Add a configuration option for TCP keepalives (SO_KEEPALIVE), default off.

[u/mdw/putty] / window.c

diff --git a/window.c b/window.c
index 71f30b4..e720ed3 100644 (file)
--- a/window.c
+++ b/window.c
@@ -611,7 +611,8 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
        char *realhost;
 
        error = back->init(NULL, &backhandle, &cfg,
-                          cfg.host, cfg.port, &realhost, cfg.tcp_nodelay);
+                          cfg.host, cfg.port, &realhost, cfg.tcp_nodelay,
+                          cfg.tcp_keepalives);
        back->provide_logctx(backhandle, logctx);
        if (error) {
            char *str = dupprintf("%s Error", appname);