Implement keep-alive pings (Fixes #4)

1 files changed, 1 insertions, 0 deletions

diff --git a/config.h b/config.h
index e39f13e..b151486 100644
--- a/config.h
+++ b/config.h
@@ -2,6 +2,7 @@
 typedef struct /*_websocksy_config*/ {
 	char* host;
 	char* port;
+	time_t ping_interval;
 	ws_backend backend;
 } ws_config;