X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;ds=sidebyside;f=src%2Fprotocol_misc.c;h=02e3859810d2d9f76880abca5be513d852666767;hb=08aabbf9317806bc50a9a6693ca866c8936ce26b;hp=95a240e18d8ffdbce7f2fe8aa599625ddc68c7d2;hpb=551cd19406a560d0d206bff5b4e9da064ec222b6;p=meshlink

diff --git a/src/protocol_misc.c b/src/protocol_misc.c
index 95a240e1..02e38598 100644
--- a/src/protocol_misc.c
+++ b/src/protocol_misc.c
@@ -151,9 +151,10 @@ bool send_tcppacket(connection_t *c, vpn_packet_t *packet)
 {
 	cp();
 
-	/* If there already is a lot of data in the outbuf buffer, discard this packet. */
+	/* If there already is a lot of data in the outbuf buffer, discard this packet.
+           We use a very simple Random Early Drop algorithm. */
 
-	if(c->buffer->output->off > maxoutbufsize)
+	if(2.0 * c->buffer->output->off / (double)maxoutbufsize - 1 > drand48())
 		return true;
 
 	if(!send_request(c, "%d %hd", PACKET, packet->len))