Download link for 0.6.0 release

[tofuproxy.git] / tls / tlsauth.go

diff --git a/tls/tlsauth.go b/tls/tlsauth.go
index 131dff2ad3926643ca4c4ca9ab7aef6c74389ded..1a9d95788b7446fb46cf15f4371ba6d0d41e18e5 100644 (file)
--- a/tls/tlsauth.go
+++ b/tls/tlsauth.go
@@ -1,20 +1,18 @@
-/*
-tofuproxy -- flexible HTTP/HTTPS proxy, TLS terminator, X.509 TOFU
-             manager, WARC/geminispace browser
-Copyright (C) 2021-2022 Sergey Matveev <stargrave@stargrave.org>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, version 3 of the License.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
+// tofuproxy -- flexible HTTP/HTTPS proxy, TLS terminator, X.509 TOFU
+//              manager, WARC/geminispace browser
+// Copyright (C) 2021-2024 Sergey Matveev <stargrave@stargrave.org>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, version 3 of the License.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 package tofuproxy
 
@@ -57,7 +55,7 @@ func (g *ClientCertificateGetter) get(
                sigSchemes = append(sigSchemes, ss.String())
        }
        var b bytes.Buffer
-       b.WriteString(fmt.Sprintf(`
+       fmt.Fprintf(&b, `
 tk_setPalette grey
 wm title . "TLS client authentication: %s"
 
@@ -94,7 +92,7 @@ foreach sigScheme {%s} {
                g.host,
                ucspi.TLSVersion(cri.Version),
                strings.Join(sigSchemes, " "),
-       ))
+       )
 
        ents, err := os.ReadDir(CCerts)
        if err != nil {
@@ -120,7 +118,7 @@ foreach sigScheme {%s} {
                        Certificate: [][]byte{cert.Raw},
                        PrivateKey:  prv,
                })
-               b.WriteString(fmt.Sprintf(".lb insert end \"%d: %s\"\n", i+1, cert.Subject))
+               fmt.Fprintf(&b, ".lb insert end \"%d: %s\"\n", i+1, cert.Subject)
        }
        // os.WriteFile("/tmp/tls-auth-dialog.tcl", b.Bytes(), 0666)
        cmd := exec.Command(CmdWish)