internal: fix crash when port 9000 is in use (#4863)
fix crash when port 9000 is in use Signed-off-by: Jens Langhammer <jens@goauthentik.io>
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885aeddbdc
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41d17dc543
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@ -17,7 +17,7 @@ import (
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func GenerateSelfSignedCert() (tls.Certificate, error) {
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priv, err := rsa.GenerateKey(rand.Reader, 2048)
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if err != nil {
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log.Fatalf("Failed to generate private key: %v", err)
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log.WithError(err).Warning("Failed to generate private key")
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return tls.Certificate{}, err
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}
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@ -29,7 +29,7 @@ func GenerateSelfSignedCert() (tls.Certificate, error) {
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serialNumberLimit := new(big.Int).Lsh(big.NewInt(1), 128)
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serialNumber, err := rand.Int(rand.Reader, serialNumberLimit)
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if err != nil {
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log.Fatalf("Failed to generate serial number: %v", err)
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log.WithError(err).Warning("Failed to generate serial number")
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return tls.Certificate{}, err
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}
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@ -55,7 +55,8 @@ func (ls *LDAPServer) StartLDAPServer() error {
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ln, err := net.Listen("tcp", listen)
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if err != nil {
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ls.log.WithField("listen", listen).WithError(err).Fatalf("listen failed")
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ls.log.WithField("listen", listen).WithError(err).Warning("Failed to listen (SSL)")
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return err
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}
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proxyListener := &proxyproto.Listener{Listener: ln}
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defer proxyListener.Close()
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@ -46,7 +46,8 @@ func (ls *LDAPServer) StartLDAPTLSServer() error {
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ln, err := net.Listen("tcp", listen)
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if err != nil {
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ls.log.WithField("listen", listen).WithError(err).Fatalf("listen failed")
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ls.log.WithField("listen", listen).WithError(err).Warning("Failed to listen")
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return err
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}
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proxyListener := &proxyproto.Listener{Listener: ln}
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@ -115,7 +115,8 @@ func (ps *ProxyServer) ServeHTTP() {
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listenAddress := config.Get().Listen.HTTP
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listener, err := net.Listen("tcp", listenAddress)
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if err != nil {
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ps.log.WithField("listen", listenAddress).WithError(err).Fatalf("listen failed")
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ps.log.WithField("listen", listenAddress).WithError(err).Warning("Failed to listen")
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return
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}
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proxyListener := &proxyproto.Listener{Listener: listener}
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defer proxyListener.Close()
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@ -137,6 +138,7 @@ func (ps *ProxyServer) ServeHTTPS() {
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ln, err := net.Listen("tcp", listenAddress)
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if err != nil {
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ps.log.WithError(err).Warning("Failed to listen (TLS)")
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return
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}
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proxyListener := &proxyproto.Listener{Listener: web.TCPKeepAliveListener{TCPListener: ln.(*net.TCPListener)}}
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defer proxyListener.Close()
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@ -43,7 +43,7 @@ func (ws *WebServer) listenTLS() {
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ln, err := net.Listen("tcp", config.Get().Listen.HTTPS)
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if err != nil {
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ws.log.WithError(err).Fatalf("failed to listen (TLS)")
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ws.log.WithError(err).Warning("failed to listen (TLS)")
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return
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}
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proxyListener := &proxyproto.Listener{Listener: web.TCPKeepAliveListener{TCPListener: ln.(*net.TCPListener)}}
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@ -63,7 +63,8 @@ func (ws *WebServer) Shutdown() {
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func (ws *WebServer) listenPlain() {
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ln, err := net.Listen("tcp", config.Get().Listen.HTTP)
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if err != nil {
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ws.log.WithError(err).Fatal("failed to listen")
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ws.log.WithError(err).Warning("failed to listen")
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return
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}
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proxyListener := &proxyproto.Listener{Listener: ln}
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defer proxyListener.Close()
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