# Functions
NewHeaderRewriter Create a header rewriter.
NewRecordingErrorHandler creates and returns a new instance of RecordingErrorHandler.
NewServer returns an initialized Server.
# Structs
OxyLogger implements oxy Logger interface with logrus.
RecordingErrorHandler is an error handler, implementing the vulcand/oxy error handler interface, which is recording network errors by using the netErrorRecorder.
Rules holds rule parsing and configuration.
Server is the reverse-proxy/load-balancer engine.