Merge branch 'master' of https://github.com/AlexxIT/go2rtc into secrets-file

pkg/core/core_test.go

@@ -118,3 +118,17 @@ func TestName(t *testing.T) {
 	// stage3
 	_ = prod2.Stop()
 }
+
+func TestStripUserinfo(t *testing.T) {
+	s := `streams:
+  test:
+    - ffmpeg:rtsp://username:password@10.1.2.3:554/stream1
+    - ffmpeg:rtsp://10.1.2.3:554/stream1@#video=copy
+`
+	s = StripUserinfo(s)
+	require.Equal(t, `streams:
+  test:
+    - ffmpeg:rtsp://***@10.1.2.3:554/stream1
+    - ffmpeg:rtsp://10.1.2.3:554/stream1@#video=copy
+`, s)
+}

pkg/core/helpers.go

@@ -2,6 +2,7 @@ package core
 
 import (
 	"crypto/rand"
+	"regexp"
 	"runtime"
 	"strconv"
 	"strings"
@@ -80,6 +81,17 @@ func Caller() string {
 	return file + ":" + strconv.Itoa(line)
 }
 
+const (
+	unreserved = `A-Za-z0-9-._~`
+	subdelims  = `!$&'()*+,;=`
+	userinfo   = unreserved + subdelims + `%:`
+)
+
+func StripUserinfo(s string) string {
+	sanitizer := regexp.MustCompile(`://[` + userinfo + `]+@`)
+	return sanitizer.ReplaceAllString(s, `://***@`)
+}
+
 func NewSecret(name string, defaultValues interface{}) (*app.Secret, error) {
 	return app.NewSecret(name, defaultValues)
 }