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caddy/vendor/github.com/xenolf/lego/log/logger.go
Matt Holt 09188981c4
tls: Add support for the tls-alpn-01 challenge (#2201)
* tls: Add support for the tls-alpn-01 challenge

Also updates lego/acme to latest on master.

TODO: This implementation of the tls-alpn challenge is not yet solvable
in a distributed Caddy cluster like the http challenge is.

* build: Allow building with the race detector

* tls: Support distributed solving of the TLS-ALPN-01 challenge

* Update vendor and add a todo in MITM checker
2018-12-05 17:33:23 -07:00

49 lines
1.2 KiB
Go

package log
import (
"log"
"os"
)
// Logger is an optional custom logger.
var Logger = log.New(os.Stdout, "", log.LstdFlags)
// Fatal writes a log entry.
// It uses Logger if not nil, otherwise it uses the default log.Logger.
func Fatal(args ...interface{}) {
Logger.Fatal(args...)
}
// Fatalf writes a log entry.
// It uses Logger if not nil, otherwise it uses the default log.Logger.
func Fatalf(format string, args ...interface{}) {
Logger.Fatalf(format, args...)
}
// Print writes a log entry.
// It uses Logger if not nil, otherwise it uses the default log.Logger.
func Print(args ...interface{}) {
Logger.Print(args...)
}
// Println writes a log entry.
// It uses Logger if not nil, otherwise it uses the default log.Logger.
func Println(args ...interface{}) {
Logger.Println(args...)
}
// Printf writes a log entry.
// It uses Logger if not nil, otherwise it uses the default log.Logger.
func Printf(format string, args ...interface{}) {
Logger.Printf(format, args...)
}
// Warnf writes a log entry.
func Warnf(format string, args ...interface{}) {
Printf("[WARN] "+format, args...)
}
// Infof writes a log entry.
func Infof(format string, args ...interface{}) {
Printf("[INFO] "+format, args...)
}