meli/src/conf/pgp.rs

105 lines
3.1 KiB
Rust

/*
* meli - configuration module.
*
* Copyright 2019 Manos Pitsidianakis
*
* This file is part of meli.
*
* meli 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, either version 3 of the License, or
* (at your option) any later version.
*
* meli 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 meli. If not, see <http://www.gnu.org/licenses/>.
*/
#[cfg(feature = "gpgme")]
use super::default_vals::*;
#[cfg(feature = "gpgme")]
use melib::conf::ToggleFlag;
#[cfg(feature = "gpgme")]
/// Settings for digital signing and encryption
#[derive(Debug, Deserialize, Clone, Serialize)]
#[serde(deny_unknown_fields)]
pub struct PGPSettings {
/// auto verify signed e-mail according to RFC3156
/// Default: true
#[serde(default = "true_val", alias = "auto-verify-signatures")]
pub auto_verify_signatures: bool,
/// auto decrypt encrypted e-mail
/// Default: true
#[serde(default = "true_val", alias = "auto-decrypt")]
pub auto_decrypt: bool,
/// always sign sent e-mail
/// Default: false
#[serde(default = "false_val", alias = "auto-sign")]
pub auto_sign: bool,
/// Auto encrypt sent e-mail
/// Default: false
#[serde(default = "false_val", alias = "auto-encrypt")]
pub auto_encrypt: bool,
// https://tools.ietf.org/html/rfc4880#section-12.2
/// Default: None
#[serde(default = "none", alias = "sign-key")]
pub sign_key: Option<String>,
/// Default: None
#[serde(default = "none", alias = "decrypt-key")]
pub decrypt_key: Option<String>,
/// Default: None
#[serde(default = "none", alias = "encrypt-key")]
pub encrypt_key: Option<String>,
/// Allow remote lookups
/// Default: None
#[serde(default = "internal_value_false", alias = "allow-remote-lookups")]
pub allow_remote_lookup: ToggleFlag,
/// Remote lookup mechanisms.
/// Default: "local,wkd"
#[serde(
default = "default_lookup_mechanism",
alias = "remote-lookup-mechanisms"
)]
pub remote_lookup_mechanisms: melib::gpgme::LocateKey,
}
#[cfg(feature = "gpgme")]
fn default_lookup_mechanism() -> melib::gpgme::LocateKey {
melib::gpgme::LocateKey::LOCAL | melib::gpgme::LocateKey::WKD
}
#[cfg(feature = "gpgme")]
impl Default for PGPSettings {
fn default() -> Self {
PGPSettings {
auto_verify_signatures: true,
auto_decrypt: true,
auto_sign: false,
auto_encrypt: false,
sign_key: None,
decrypt_key: None,
encrypt_key: None,
allow_remote_lookup: internal_value_false::<ToggleFlag>(),
remote_lookup_mechanisms: default_lookup_mechanism(),
}
}
}
#[cfg(not(feature = "gpgme"))]
#[derive(Debug, Default, Deserialize, Clone, Serialize)]
#[serde(deny_unknown_fields)]
pub struct PGPSettings;