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aerc/config/general.go
Koni Marti 163ea3ec7d aerc: support terminal-based pinentry programs
Support terminal-based pinentry programs. Suspend vaxis before running
the command that can trigger a pinentry call. Provide the proper tty in
the GPG_TTY environment variable (and set a TERM variable if not
provided; this is necessary for pinentry-curses). Finally, resume vaxis.

To enable terminal-based pinentry support, you have to set

	[general]
	use-terminal-pinentry = true

in your aerc.conf. Any GUI-based pinentry programs will work the same as
before if this option is not set to true.

To test pinentry-tty, add the following to your ~/.gnupg/gpg-agent.conf:

	pinentry-program /usr/bin/pinentry-tty

and kill all running gpg-agents:

	$ killall gpg-agent

Fixes: https://todo.sr.ht/~rjarry/aerc/202
Changelog-fixed: Terminal-based pinentry programs
 (e.g. `pinentry-curses`) now work properly.
Signed-off-by: Koni Marti <koni.marti@gmail.com>
Acked-by: Robin Jarry <robin@jarry.cc>
2024-10-12 00:12:25 +02:00

79 lines
2.3 KiB
Go

package config
import (
"fmt"
"os"
"path/filepath"
"git.sr.ht/~rjarry/aerc/lib/log"
"git.sr.ht/~rjarry/aerc/lib/xdg"
"github.com/go-ini/ini"
"github.com/mattn/go-isatty"
)
type GeneralConfig struct {
DefaultSavePath string `ini:"default-save-path"`
PgpProvider string `ini:"pgp-provider" default:"auto" parse:"ParsePgpProvider"`
UnsafeAccountsConf bool `ini:"unsafe-accounts-conf"`
LogFile string `ini:"log-file"`
LogLevel log.LogLevel `ini:"log-level" default:"info" parse:"ParseLogLevel"`
DisableIPC bool `ini:"disable-ipc"`
DisableIPCMailto bool `ini:"disable-ipc-mailto"`
DisableIPCMbox bool `ini:"disable-ipc-mbox"`
EnableOSC8 bool `ini:"enable-osc8" default:"false"`
Term string `ini:"term" default:"xterm-256color"`
DefaultMenuCmd string `ini:"default-menu-cmd"`
QuakeMode bool `ini:"enable-quake-mode" default:"false"`
UsePinentry bool `ini:"use-terminal-pinentry" default:"false"`
}
var General = new(GeneralConfig)
func parseGeneral(file *ini.File) error {
var logFile *os.File
if err := MapToStruct(file.Section("general"), General, true); err != nil {
return err
}
useStdout := false
if !isatty.IsTerminal(os.Stdout.Fd()) {
logFile = os.Stdout
useStdout = true
// redirected to file, force TRACE level
General.LogLevel = log.TRACE
} else if General.LogFile != "" {
var err error
path := xdg.ExpandHome(General.LogFile)
err = os.MkdirAll(filepath.Dir(path), 0o700)
if err != nil {
return fmt.Errorf("log-file: %w", err)
}
logFile, err = os.OpenFile(path,
os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0o600)
if err != nil {
return err
}
}
err := log.Init(logFile, useStdout, General.LogLevel)
if err != nil {
return err
}
log.Debugf("aerc.conf: [general] %#v", General)
return nil
}
func (gen *GeneralConfig) ParseLogLevel(sec *ini.Section, key *ini.Key) (log.LogLevel, error) {
return log.ParseLevel(key.String())
}
func (gen *GeneralConfig) ParsePgpProvider(sec *ini.Section, key *ini.Key) (string, error) {
switch key.String() {
case "gpg", "internal", "auto":
return key.String(), nil
}
return "", fmt.Errorf("must be either auto, gpg or internal")
}