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wgengine/magicsock: remove some log spam

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Fixes tailscale/corp#3070

Change-Id: Ie50031800ec8669e0596ad6d59d1e329a5c88516
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick 2021-11-18 10:51:34 -08:00 committed by Brad Fitzpatrick
parent 61d0435ed9
commit 8ec44d0d5f
1 changed files with 22 additions and 20 deletions
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42
wgengine/magicsock/magicsock.go
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@ -2319,29 +2319,31 @@ func (c *Conn) SetNetworkMap(nm *netmap.NetworkMap) {
}
ep.wgEndpoint = n.Key.UntypedHexString()
ep.initFakeUDPAddr()
c.logf("magicsock: created endpoint key=%s: disco=%s; %v", n.Key.ShortString(), n.DiscoKey.ShortString(), logger.ArgWriter(func(w *bufio.Writer) {
const derpPrefix = "127.3.3.40:"
if strings.HasPrefix(n.DERP, derpPrefix) {
ipp, _ := netaddr.ParseIPPort(n.DERP)
regionID := int(ipp.Port())
code := c.derpRegionCodeLocked(regionID)
if code != "" {
code = "(" + code + ")"
if debugDisco { // rather than making a new knob
c.logf("magicsock: created endpoint key=%s: disco=%s; %v", n.Key.ShortString(), n.DiscoKey.ShortString(), logger.ArgWriter(func(w *bufio.Writer) {
const derpPrefix = "127.3.3.40:"
if strings.HasPrefix(n.DERP, derpPrefix) {
ipp, _ := netaddr.ParseIPPort(n.DERP)
regionID := int(ipp.Port())
code := c.derpRegionCodeLocked(regionID)
if code != "" {
code = "(" + code + ")"
}
fmt.Fprintf(w, "derp=%v%s ", regionID, code)
}
fmt.Fprintf(w, "derp=%v%s ", regionID, code)
}
for _, a := range n.AllowedIPs {
if a.IsSingleIP() {
fmt.Fprintf(w, "aip=%v ", a.IP())
} else {
fmt.Fprintf(w, "aip=%v ", a)
for _, a := range n.AllowedIPs {
if a.IsSingleIP() {
fmt.Fprintf(w, "aip=%v ", a.IP())
} else {
fmt.Fprintf(w, "aip=%v ", a)
}
}
}
for _, ep := range n.Endpoints {
fmt.Fprintf(w, "ep=%v ", ep)
}
}))
for _, ep := range n.Endpoints {
fmt.Fprintf(w, "ep=%v ", ep)
}
}))
}
ep.updateFromNode(n)
c.peerMap.upsertEndpoint(ep, key.DiscoPublic{})
}