From f96b0e769500d7b09c95e90f5a65609e4e838853 Mon Sep 17 00:00:00 2001
From: Aaron Blakely <aaron@ephasic.org>
Date: Sun, 21 Feb 2016 22:40:41 -0600
Subject: [PATCH] Updates, now working again.

---
 lib/irc.h  |  4 +---
 src/irc.c  |  5 +++--
 src/main.c | 36 +++++++++++++++++++++++++++++++++++-
 xbot.cfg   |  4 ++--
 4 files changed, 41 insertions(+), 8 deletions(-)

diff --git a/lib/irc.h b/lib/irc.h
index dadda5a..ccd4759 100644
--- a/lib/irc.h
+++ b/lib/irc.h
@@ -13,8 +13,6 @@ struct irc_conn
 {
 	FILE *srv_fd;
 
-	
-
 	char nick[32];
 	char *admin;
 	char host[256];
@@ -34,4 +32,4 @@ void irc_privmsg(struct irc_conn *bot, char *to, char *fmt, ...);
 void irc_raw(struct irc_conn *bot, char *fmt, ...);
 void irc_parse_raw(struct irc_conn *bot, char *raw);
 
-#endif
\ No newline at end of file
+#endif
diff --git a/src/irc.c b/src/irc.c
index b2e7ac6..8ce7a76 100644
--- a/src/irc.c
+++ b/src/irc.c
@@ -59,8 +59,9 @@ void irc_connect(struct irc_conn *bot)
 void irc_auth(struct irc_conn *bot)
 {
 	irc_raw(bot, "NICK %s", bot->nick);
-	irc_raw(bot, "USER %s localhost %s :xbot (v0.1) - developed by @Dark_Aaron", bot->nick, bot->host);
+	irc_raw(bot, "USER %s \" %s :xbot (v0.1) - developed by @Dark_Aaron", bot->nick, bot->host);
 	fflush(bot->srv_fd);
+	setbuf(bot->srv_fd, NULL);
 }
 
 void irc_notice(struct irc_conn *bot, char *to, char *fmt, ...)
@@ -163,4 +164,4 @@ void irc_parse_raw(struct irc_conn *bot, char *raw)
 			strlcpy(bot->nick, text, sizeof bot->nick);
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/src/main.c b/src/main.c
index af12ee1..5f4c90f 100644
--- a/src/main.c
+++ b/src/main.c
@@ -8,15 +8,22 @@
 #include <string.h>
 #include <stdlib.h>
 #include <sys/select.h>
+#include <time.h>
+#include <errno.h>
 #include "config.h"
 #include "irc.h"
 #include "util.h"
 #include "events.h"
 
+
+static time_t trespond;
+
 int main()
 {
+	int n;
 	fd_set rd;
 	struct irc_conn bot;
+	struct timeval tv;
 
 	init_events();
 
@@ -31,8 +38,34 @@ int main()
 	for (;;)
 	{
 		FD_ZERO(&rd);
+		FD_SET(0, &rd);
 		FD_SET(fileno(bot.srv_fd), &rd);
 
+		tv.tv_sec  = 120;
+		tv.tv_usec = 0;
+		n = select(fileno(bot.srv_fd) + 1, &rd, 0, 0, &tv);
+
+		if (n < 0)
+		{
+			if (errno == EINTR)
+				continue;
+
+			eprint("xbot: error on select()\n");
+			return 0;
+		}
+
+		else if (n == 0)
+		{
+			if (time(NULL) - trespond >= 300)
+			{
+				eprint("xbot shutting down: parse timeout\n");
+				return -1;
+			}
+
+			irc_raw(&bot, "PING %s", bot.host);
+			continue;
+		}
+
 		if (FD_ISSET(fileno(bot.srv_fd), &rd))
 		{
 			if (fgets(bot.in, sizeof bot.in, bot.srv_fd) == NULL)
@@ -42,8 +75,9 @@ int main()
 			}
 
 			irc_parse_raw(&bot, bot.in);
+			trespond = time(NULL);
 		}
 	}
 
 	return 0;
-}
\ No newline at end of file
+}
diff --git a/xbot.cfg b/xbot.cfg
index 611764a..8f04c54 100644
--- a/xbot.cfg
+++ b/xbot.cfg
@@ -10,7 +10,7 @@ bot:
 
 server:
 {
-	host = "irc.alphachat.net";
+	host = "irc-nb.bbsn.ca";
 	port = "6667";
 };
 
@@ -20,5 +20,5 @@ mods:
 	blacklist = ();
 
 	# config option for mods/autojoin.so
-	mod_autojoin = ("#ircbots");
+	mod_autojoin = ("#drones");
 };