<commit_before>/* gpgme.js - Javascript integration for gpgme
 * Copyright (C) 2018 Bundesamt für Sicherheit in der Informationstechnik
 *
 * This file is part of GPGME.
 *
 * GPGME is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * GPGME 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this program; if not, see <http://www.gnu.org/licenses/>.
 * SPDX-License-Identifier: LGPL-2.1+
 *
 * Author(s):
 *     <NAME> <<EMAIL>>
 */

import { gpgme_error } from './Errors';

/**
 * Tries to return an array of fingerprints, either from input fingerprints or
 * from Key objects (openpgp Keys or GPGME_Keys are both accepted).
 *
 * @param {Object | Array<Object> | String | Array<String>} input
 * @returns {Array<String>} Array of fingerprints, or an empty array
 */
export function toKeyIdArray (input){
    if (!input){
        return [];
    }
    if (!Array.isArray(input)){
        input = [input];
    }
    let result = [];
    for (let i=0; i < input.length; i++){
        if (typeof (input[i]) === 'string'){
            if (isFingerprint(input[i]) === true){
                result.push(input[i]);
            } else {
                // MSG_NOT_A_FPR is just a console warning if warning enabled
                // in src/Errors.js
                gpgme_error('MSG_NOT_A_FPR');
            }
        } else if (typeof (input[i]) === 'object'){
            let fpr = '';
            if (input[i].hasOwnProperty('fingerprint')){
                fpr = input[i].fingerprint;
            } else if (input[i].hasOwnProperty('primaryKey') &&
                input[i].primaryKey.hasOwnProperty('getFingerprint')){
                fpr = input[i].primaryKey.getFingerprint();
            }
            if (isFingerprint(fpr) === true){
                result.push(fpr);
            } else {
                gpgme_error('MSG_NOT_A_FPR');
            }
        } else {
            return gpgme_error('PARAM_WRONG');
        }
    }
    if (result.length === 0){
        return [];
    } else {
        return result;
    }
}

/**
 * Check if values are valid hexadecimal values of a specified length
 * @param {String} key input value.
 * @param {int} len the expected length of the value
 * @returns {Boolean} true if value passes test
 * @private
 */
function hextest (key, len){
    if (!key || typeof (key) !== 'string'){
        return false;
    }
    if (key.length !== len){
        return false;
    }
    let regexp= /^[0-9a-fA-F]*$/i;
    return regexp.test(key);
}

/**
 * check if the input is a valid Fingerprint
 *      (Hex string with a length of 40 characters)
 * @param {String} value to check
 * @returns {Boolean} true if value passes test
 */
export function isFingerprint (value){
    return hextest(value, 40);
}

/**
 * check if the input is a valid gnupg long ID (Hex string with a length of 16
 * characters)
 * @param {String} value to check
 * @returns {Boolean} true if value passes test
 */
export function isLongId (value){
    return hextest(value, 16);
}

/**
 * Recursively decodes input (utf8) to output (utf-16; javascript) strings
 * @param {Object | Array | String} property
 */
export function decode (property){
    if (typeof property === 'string'){
        return decodeURIComponent(escape(property));
    } else if (Array.isArray(property)){
        let res = [];
        for (let arr=0; arr < property.length; arr++){
            res.push(decode(property[arr]));<commit_msg>js: make non-payload data more encoding-tolerant<commit_after>/* gpgme.js - Javascript integration for gpgme
 * Copyright (C) 2018 Bundesamt für Sicherheit in der Informationstechnik
 *
 * This file is part of GPGME.
 *
 * GPGME is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * GPGME 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this program; if not, see <http://www.gnu.org/licenses/>.
 * SPDX-License-Identifier: LGPL-2.1+
 *
 * Author(s):
 *     <NAME> <<EMAIL>>
 */

import { gpgme_error } from './Errors';

/**
 * Tries to return an array of fingerprints, either from input fingerprints or
 * from Key objects (openpgp Keys or GPGME_Keys are both accepted).
 *
 * @param {Object | Array<Object> | String | Array<String>} input
 * @returns {Array<String>} Array of fingerprints, or an empty array
 */
export function toKeyIdArray (input){
    if (!input){
        return [];
    }
    if (!Array.isArray(input)){
        input = [input];
    }
    let result = [];
    for (let i=0; i < input.length; i++){
        if (typeof (input[i]) === 'string'){
            if (isFingerprint(input[i]) === true){
                result.push(input[i]);
            } else {
                // MSG_NOT_A_FPR is just a console warning if warning enabled
                // in src/Errors.js
                gpgme_error('MSG_NOT_A_FPR');
            }
        } else if (typeof (input[i]) === 'object'){
            let fpr = '';
            if (input[i].hasOwnProperty('fingerprint')){
                fpr = input[i].fingerprint;
            } else if (input[i].hasOwnProperty('primaryKey') &&
                input[i].primaryKey.hasOwnProperty('getFingerprint')){
                fpr = input[i].primaryKey.getFingerprint();
            }
            if (isFingerprint(fpr) === true){
                result.push(fpr);
            } else {
                gpgme_error('MSG_NOT_A_FPR');
            }
        } else {
            return gpgme_error('PARAM_WRONG');
        }
    }
    if (result.length === 0){
        return [];
    } else {
        return result;
    }
}

/**
 * Check if values are valid hexadecimal values of a specified length
 * @param {String} key input value.
 * @param {int} len the expected length of the value
 * @returns {Boolean} true if value passes test
 * @private
 */
function hextest (key, len){
    if (!key || typeof (key) !== 'string'){
        return false;
    }
    if (key.length !== len){
        return false;
    }
    let regexp= /^[0-9a-fA-F]*$/i;
    return regexp.test(key);
}

/**
 * check if the input is a valid Fingerprint
 *      (Hex string with a length of 40 characters)
 * @param {String} value to check
 * @returns {Boolean} true if value passes test
 */
export function isFingerprint (value){
    return hextest(value, 40);
}

/**
 * check if the input is a valid gnupg long ID (Hex string with a length of 16
 * characters)
 * @param {String} value to check
 * @returns {Boolean} true if value passes test
 */
export function isLongId (value){
    return hextest(value, 16);
}

/**
 * Recursively decodes input (utf8) to output (utf-16; javascript) strings
 * @param {Object | Array | String} property
 */
export function decode (property){
    if (typeof property === 'string'){
        try {
            return decodeURIComponent(escape(property));
        }
        catch (error){
            if (error instanceof URIError) {
                return property;
            }
        }
    } else if (Array.isArray(property)){
        let res = [];
        for (let arr=0; arr < property.length; arr++){
            res.push(decode(property[arr]));
{'fraction_non_alphanumeric': 0.12002004510147833, 'fraction_numerical': 0.00601353044349787, 'mean_word_length': 2.4498703543647364, 'pattern_counts': {'":': 0, '<': 21, '<?xml version=': 0, '>': 17, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '4000692', 'n_tokens_mistral': 2368, 'n_tokens_neox': 2306, 'n_words': 817}