2 tofuproxy -- flexible HTTP/HTTPS proxy, TLS terminator, X.509 TOFU
3 manager, WARC/geminispace browser
4 Copyright (C) 2021-2023 Sergey Matveev <stargrave@stargrave.org>
6 This program is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, version 3 of the License.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>.
28 "go.cypherpunks.ru/netrc"
29 ttls "go.stargrave.org/tofuproxy/tls"
32 func authDialog(host, realm string) (string, string, error) {
34 userInit, passInit := netrc.Find(host)
37 wm title . "Unauthorized: %s"
39 label .luser -text "User"
41 set u [entry .user -textvariable userinit]
44 label .lpass -text "Password"
46 set p [entry .pass -show "*" -textvariable passinit]
56 button .login -text "Login" -command login
59 bind . <KeyPress> {switch -exact %%K {
60 q {exit 0} ; # reject once
63 `, strings.ReplaceAll(realm, "\"", ""), userInit, passInit)
64 cmd := exec.Command(ttls.CmdWish)
66 out, err := cmd.Output()
70 lines := strings.Split(string(out), "\n")
72 return "", "", errors.New("invalid output from authorization form")
74 return lines[0], lines[1], nil