Commit d2a2110b authored by Nico's avatar Nico
Browse files

add patch to remove fastd random delay on inital handshake

parent 197e44da
From: Nico <github@nicoboehr.de>
Date: Mon, 26 Apr 2021 14:12:43 +0000
Subject: fastd: remove random delay on inital handshake
When a peer limit is defined, fastd will by default randomly delay
the inital handshake. As our gateways delay their handshake to
better distribute their load, this is undesireable.
diff --git a/net/fastd/patches/0100-remove-random-delay-on-inital-handshake.patch b/net/fastd/patches/0100-remove-random-delay-on-inital-handshake.patch
new file mode 100644
index 0000000000000000000000000000000000000000..40ca26812bda65d8b08a1034e23d1b2335c77259
--- /dev/null
+++ b/net/fastd/patches/0100-remove-random-delay-on-inital-handshake.patch
@@ -0,0 +1,23 @@
+--- a/src/peer.c
++++ b/src/peer.c
+@@ -322,19 +322,11 @@ static void reset_peer(fastd_peer_t *pee
+
+ /**
+ Starts the first handshake with a newly setup peer
+-
+- If a peer group has a peer limit the handshakes will be delayed between 0 and 3 seconds
+- make the choice of peers random (it will be biased by the latency, which might or might not be
+- what a user wants)
+ */
+ static void init_handshake(fastd_peer_t *peer) {
+- unsigned delay = 0;
+- if (has_group_config_constraints(peer->group))
+- delay = fastd_rand(0, 3000);
+-
+ peer->state = STATE_HANDSHAKE;
+
+- fastd_peer_schedule_handshake(peer, delay);
++ fastd_peer_schedule_handshake(peer, 0);
+ }
+
+ /** Handles an asynchronous DNS resolve response */
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