TUN-6829: Allow user of datagramsession to control logging level of errors

pull/591/head^2
cthuang 5 months ago committed by Chung-Ting Huang
parent 4642316167
commit 40ea6a5080

@ -24,6 +24,13 @@ func SessionIdleErr(timeout time.Duration) error {
type transportSender func(session *packet.Session) error
// ErrVithVariableSeverity are errors that have variable severity
type ErrVithVariableSeverity interface {
error
// LogLevel return the severity of this error
LogLevel() zerolog.Level
}
// Session is a bidirectional pipe of datagrams between transport and dstConn
// Destination can be a connection with origin or with eyeball
// When the destination is origin:
@ -53,7 +60,11 @@ func (s *Session) Serve(ctx context.Context, closeAfterIdle time.Duration) (clos
if errors.Is(err, net.ErrClosed) {
s.log.Debug().Msg("Destination connection closed")
} else {
s.log.Error().Err(err).Msg("Failed to send session payload from destination to transport")
level := zerolog.ErrorLevel
if variableErr, ok := err.(ErrVithVariableSeverity); ok {
level = variableErr.LogLevel()
}
s.log.WithLevel(level).Err(err).Msg("Failed to send session payload from destination to transport")
}
if closeSession {
s.closeChan <- err

Loading…
Cancel
Save