From f51f73bdca8b2dcb268a9a2edef4da95e2de738f Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Thu, 13 Nov 2014 16:47:19 +0100
Subject: ip: implement "hangup" ctl for udp protocol

---
 sys/src/9/ip/udp.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'sys/src')

diff --git a/sys/src/9/ip/udp.c b/sys/src/9/ip/udp.c
index 0f79b413f..910892b4b 100644
--- a/sys/src/9/ip/udp.c
+++ b/sys/src/9/ip/udp.c
@@ -518,6 +518,11 @@ udpctl(Conv *c, char **f, int n)
 
 	ucb = (Udpcb*)c->ptcl;
 	if(n == 1){
+		if(strcmp(f[0], "hangup") == 0){
+			qhangup(c->rq, nil);
+			qhangup(c->wq, nil);
+			return nil;
+		}
 		if(strcmp(f[0], "headers") == 0){
 			ucb->headers = 7;	/* new headers format */
 			return nil;
-- 
cgit v1.2.3