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make the logging.Tracer and logging.ConnectionTracer a struct (#4082)

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Marten Seemann 2023-09-16 18:58:51 +07:00 • committed by GitHub
parent d8cc4cb3ef
commit 9b82196578
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46 changed files with 1388 additions and 1158 deletions
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22
internal/handshake/crypto_setup.go
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@ -43,7 +43,7 @@ type cryptoSetup struct {
rttStats *utils.RTTStats
tracer logging.ConnectionTracer
tracer *logging.ConnectionTracer
logger utils.Logger
perspective protocol.Perspective
@ -77,7 +77,7 @@ func NewCryptoSetupClient(
tlsConf *tls.Config,
enable0RTT bool,
rttStats *utils.RTTStats,
tracer logging.ConnectionTracer,
tracer *logging.ConnectionTracer,
logger utils.Logger,
version protocol.VersionNumber,
) CryptoSetup {
@ -111,7 +111,7 @@ func NewCryptoSetupServer(
tlsConf *tls.Config,
allow0RTT bool,
rttStats *utils.RTTStats,
tracer logging.ConnectionTracer,
tracer *logging.ConnectionTracer,
logger utils.Logger,
version protocol.VersionNumber,
) CryptoSetup {
@ -165,13 +165,13 @@ func newCryptoSetup(
connID protocol.ConnectionID,
tp *wire.TransportParameters,
rttStats *utils.RTTStats,
tracer logging.ConnectionTracer,
tracer *logging.ConnectionTracer,
logger utils.Logger,
perspective protocol.Perspective,
version protocol.VersionNumber,
) *cryptoSetup {
initialSealer, initialOpener := NewInitialAEAD(connID, perspective, version)
if tracer != nil {
if tracer != nil && tracer.UpdatedKeyFromTLS != nil {
tracer.UpdatedKeyFromTLS(protocol.EncryptionInitial, protocol.PerspectiveClient)
tracer.UpdatedKeyFromTLS(protocol.EncryptionInitial, protocol.PerspectiveServer)
}
@ -193,7 +193,7 @@ func (h *cryptoSetup) ChangeConnectionID(id protocol.ConnectionID) {
initialSealer, initialOpener := NewInitialAEAD(id, h.perspective, h.version)
h.initialSealer = initialSealer
h.initialOpener = initialOpener
if h.tracer != nil {
if h.tracer != nil && h.tracer.UpdatedKeyFromTLS != nil {
h.tracer.UpdatedKeyFromTLS(protocol.EncryptionInitial, protocol.PerspectiveClient)
h.tracer.UpdatedKeyFromTLS(protocol.EncryptionInitial, protocol.PerspectiveServer)
}
@ -457,7 +457,7 @@ func (h *cryptoSetup) SetReadKey(el qtls.QUICEncryptionLevel, suiteID uint16, tr
}
h.mutex.Unlock()
h.events = append(h.events, Event{Kind: EventReceivedReadKeys})
if h.tracer != nil {
if h.tracer != nil && h.tracer.UpdatedKeyFromTLS != nil {
h.tracer.UpdatedKeyFromTLS(qtls.FromTLSEncryptionLevel(el), h.perspective.Opposite())
}
}
@ -479,7 +479,7 @@ func (h *cryptoSetup) SetWriteKey(el qtls.QUICEncryptionLevel, suiteID uint16, t
if h.logger.Debug() {
h.logger.Debugf("Installed 0-RTT Write keys (using %s)", tls.CipherSuiteName(suite.ID))
}
if h.tracer != nil {
if h.tracer != nil && h.tracer.UpdatedKeyFromTLS != nil {
h.tracer.UpdatedKeyFromTLS(protocol.Encryption0RTT, h.perspective)
}
// don't set used0RTT here. 0-RTT might still get rejected.
@ -503,7 +503,7 @@ func (h *cryptoSetup) SetWriteKey(el qtls.QUICEncryptionLevel, suiteID uint16, t
h.used0RTT.Store(true)
h.zeroRTTSealer = nil
h.logger.Debugf("Dropping 0-RTT keys.")
if h.tracer != nil {
if h.tracer != nil && h.tracer.DroppedEncryptionLevel != nil {
h.tracer.DroppedEncryptionLevel(protocol.Encryption0RTT)
}
}
@ -511,7 +511,7 @@ func (h *cryptoSetup) SetWriteKey(el qtls.QUICEncryptionLevel, suiteID uint16, t
panic("unexpected write encryption level")
}
h.mutex.Unlock()
if h.tracer != nil {
if h.tracer != nil && h.tracer.UpdatedKeyFromTLS != nil {
h.tracer.UpdatedKeyFromTLS(qtls.FromTLSEncryptionLevel(el), h.perspective)
}
}
@ -651,7 +651,7 @@ func (h *cryptoSetup) Get1RTTOpener() (ShortHeaderOpener, error) {
if h.zeroRTTOpener != nil && time.Since(h.handshakeCompleteTime) > 3*h.rttStats.PTO(true) {
h.zeroRTTOpener = nil
h.logger.Debugf("Dropping 0-RTT keys.")
if h.tracer != nil {
if h.tracer != nil && h.tracer.DroppedEncryptionLevel != nil {
h.tracer.DroppedEncryptionLevel(protocol.Encryption0RTT)
}
}