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device: combine debug and info log levels into 'verbose'

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There are very few cases, if any, in which a user only wants one of
these levels, so combine it into a single level.

While we're at it, reduce indirection on the loggers by using an empty
function rather than a nil function pointer. It's not like we have
retpolines anyway, and we were always calling through a function with a
branch prior, so this seems like a net gain.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jason A. Donenfeld 2021-01-26 23:05:48 +01:00
parent 7139279cd0
commit d669c78c43
13 changed files with 109 additions and 133 deletions
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4
device/noise-protocol.go
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@ -319,11 +319,11 @@ func (device *Device) ConsumeMessageInitiation(msg *MessageInitiation) *Peer {
flood := time.Since(handshake.lastInitiationConsumption) <= HandshakeInitationRate
handshake.mutex.RUnlock()
if replay {
device.debugf("%v - ConsumeMessageInitiation: handshake replay @ %v", peer, timestamp)
device.log.Verbosef("%v - ConsumeMessageInitiation: handshake replay @ %v", peer, timestamp)
return nil
}
if flood {
device.debugf("%v - ConsumeMessageInitiation: handshake flood", peer)
device.log.Verbosef("%v - ConsumeMessageInitiation: handshake flood", peer)
return nil
}