From eb97b502ada1c0b4628de99f2c0c4c9991caaaca Mon Sep 17 00:00:00 2001
From: "C. McEnroe" <june@causal.agency>
Date: Sun, 3 Oct 2021 15:41:46 -0400
Subject: Track client idle time

Bumped on both send and receive.
---
 bounce.h | 1 +
 client.c | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/bounce.h b/bounce.h
index af3bcc3..4ee1c7f 100644
--- a/bounce.h
+++ b/bounce.h
@@ -219,6 +219,7 @@ struct Client {
 	int sock;
 	struct tls *tls;
 	time_t time;
+	time_t idle;
 	enum Need need;
 	enum Cap caps;
 	size_t consumer;
diff --git a/client.c b/client.c
index de7b2c9..11962d0 100644
--- a/client.c
+++ b/client.c
@@ -55,6 +55,7 @@ struct Client *clientAlloc(int sock, struct tls *tls) {
 	client->sock = sock;
 	client->tls = tls;
 	client->time = time(NULL);
+	client->idle = client->time;
 	client->need = NeedHandshake | NeedNick | NeedUser;
 	if (clientPass) client->need |= NeedPass;
 	return client;
@@ -100,6 +101,7 @@ void clientSend(struct Client *client, const char *ptr, size_t len) {
 		len -= ret;
 	}
 	fcntl(client->sock, F_SETFL, O_NONBLOCK);
+	client->idle = time(NULL);
 }
 
 void clientFormat(struct Client *client, const char *format, ...) {
@@ -421,6 +423,7 @@ void clientRecv(struct Client *client) {
 	}
 	client->len -= line - client->buf;
 	memmove(client->buf, line, client->len);
+	client->idle = time(NULL);
 }
 
 static int wordcmp(const char *line, size_t i, const char *word) {
-- 
cgit 1.4.1