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/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/.
*/
"use strict";
var EXPORTED_SYMBOLS = ["EnigmailTrust"];
var l10n;
// trust flags according to GPG documentation:
// - https://www.gnupg.org/documentation/manuals/gnupg.pdf
// - sources: doc/DETAILS
// In the order of trustworthy:
// ---------------------------------------------------------
// i = The key is invalid (e.g. due to a missing self-signature)
// n = The key is not valid / Never trust this key
// d/D = The key has been disabled
// r = The key has been revoked
// e = The key has expired
// g = group (???)
// ---------------------------------------------------------
// ? = INTERNAL VALUE to separate invalid from unknown keys
// ---------------------------------------------------------
// o = Unknown (this key is new to the system)
// - = Unknown validity (i.e. no value assigned)
// q = Undefined validity (Not enough information for calculation)
// '-' and 'q' may safely be treated as the same value for most purposes
// ---------------------------------------------------------
// m = Marginally trusted
// ---------------------------------------------------------
// f = Fully trusted / valid key
// u = Ultimately trusted
// ---------------------------------------------------------
const TRUSTLEVELS_SORTED = "indDreg?o-qmfu";
const TRUSTLEVELS_SORTED_IDX_UNKNOWN = 7; // index of '?'
var EnigmailTrust = {
/**
* @returns - |string| containing the order of trust/validity values
*/
trustLevelsSorted() {
return TRUSTLEVELS_SORTED;
},
/**
* @returns - |boolean| whether the flag is invalid (neither unknown nor valid)
*/
isInvalid(flag) {
return TRUSTLEVELS_SORTED.indexOf(flag) < TRUSTLEVELS_SORTED_IDX_UNKNOWN;
},
getTrustCode(keyObj) {
return keyObj.keyTrust;
},
getTrustLabel(trustCode) {
if (!l10n) {
l10n = new Localization(["messenger/openpgp/openpgp.ftl"], true);
}
let keyTrust;
switch (trustCode) {
case "q":
return l10n.formatValueSync("key-valid-unknown");
case "i":
return l10n.formatValueSync("key-valid-invalid");
case "d":
case "D":
return l10n.formatValueSync("key-valid-disabled");
case "r":
return l10n.formatValueSync("key-valid-revoked");
case "e":
return l10n.formatValueSync("key-valid-expired");
case "n":
return l10n.formatValueSync("key-trust-untrusted");
case "m":
return l10n.formatValueSync("key-trust-marginal");
case "f":
return l10n.formatValueSync("key-trust-full");
case "u":
return l10n.formatValueSync("key-trust-ultimate");
case "g":
return l10n.formatValueSync("key-trust-group");
case "-":
keyTrust = "-";
break;
default:
keyTrust = "";
}
return keyTrust;
},
};
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