| 1 | "use strict";
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| 2 | Object.defineProperty(exports, "__esModule", { value: true });
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| 3 | const utils_fs_1 = require("@ionic/utils-fs");
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| 4 | const os = require("os");
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| 5 | const path = require("path");
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| 6 | const SSHConfig = require("ssh-config");
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| 7 | exports.SSHConfig = SSHConfig;
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| 8 | async function loadFromPath(p) {
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| 9 | const s = await utils_fs_1.fileToString(p);
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| 10 | return SSHConfig.parse(s);
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| 11 | }
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| 12 | exports.loadFromPath = loadFromPath;
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| 13 | function isDirective(entry) {
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| 14 | return entry && entry.type === SSHConfig.DIRECTIVE;
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| 15 | }
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| 16 | exports.isDirective = isDirective;
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| 17 | function isHostDirective(entry) {
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| 18 | return isDirective(entry) && entry.param === 'Host';
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| 19 | }
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| 20 | exports.isHostDirective = isHostDirective;
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| 21 | function getConfigPath() {
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| 22 | return path.resolve(os.homedir(), '.ssh', 'config');
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| 23 | }
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| 24 | exports.getConfigPath = getConfigPath;
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| 25 | function findHostSection(conf, host) {
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| 26 | return conf.find({ Host: host });
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| 27 | }
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| 28 | exports.findHostSection = findHostSection;
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| 29 | function ensureHostAndKeyPath(conf, conn, keyPath) {
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| 30 | const section = ensureHostSection(conf, conn.host);
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| 31 | const index = conf.indexOf(section);
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| 32 | ensureSectionLine(section, 'IdentityFile', keyPath);
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| 33 | if (typeof conn.port === 'number' && conn.port !== 22) {
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| 34 | ensureSectionLine(section, 'Port', String(conn.port));
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| 35 | }
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| 36 |
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| 37 | if (index === 0) {
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| 38 | section.before = '';
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| 39 | }
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| 40 | else {
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| 41 | const previousSection = conf[index - 1];
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| 42 | if (isHostDirective(previousSection)) {
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| 43 | const previousSectionLastEntry = previousSection.config[previousSection.config.length - 1];
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| 44 | if (previousSectionLastEntry) {
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| 45 | previousSectionLastEntry.after = '\n';
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| 46 | }
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| 47 | }
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| 48 | else {
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| 49 | previousSection.after = '\n';
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| 50 | }
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| 51 | section.before = '\n';
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| 52 | }
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| 53 | section.after = '\n';
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| 54 | if (!section.config) {
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| 55 | section.config = [];
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| 56 | }
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| 57 | for (const entry of section.config) {
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| 58 | entry.before = ' ';
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| 59 | entry.after = '\n';
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| 60 | }
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| 61 | if (index !== conf.length - 1) {
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| 62 | const lastEntry = section.config[section.config.length - 1];
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| 63 | lastEntry.after = '\n\n';
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| 64 | }
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| 65 | }
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| 66 | exports.ensureHostAndKeyPath = ensureHostAndKeyPath;
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| 67 | function ensureHostSection(conf, host) {
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| 68 | let section = findHostSection(conf, host);
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| 69 | if (!section) {
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| 70 | conf.push(SSHConfig.parse(`\nHost ${host}\n`)[0]);
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| 71 | section = findHostSection(conf, host);
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| 72 | }
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| 73 | if (!section) {
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| 74 | throw new Error(`Could not find/insert section for host: ${host}`);
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| 75 | }
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| 76 | return section;
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| 77 | }
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| 78 | function ensureSectionLine(section, key, value) {
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| 79 | const found = section.config.some(line => {
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| 80 | if (isDirective(line)) {
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| 81 | if (line.param === key) {
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| 82 | line.value = value;
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| 83 | return true;
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| 84 | }
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| 85 | }
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| 86 | return false;
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| 87 | });
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| 88 | if (!found) {
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| 89 | section.config = section.config.concat(SSHConfig.parse(`${key} ${value}\n`));
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| 90 | }
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| 91 | }
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