125 lines
5.1 KiB
Swift
125 lines
5.1 KiB
Swift
//
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// ConfigurationParserTests.swift
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// TunnelKitTests
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//
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// Created by Davide De Rosa on 11/10/18.
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// Copyright (c) 2019 Davide De Rosa. All rights reserved.
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//
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// https://github.com/passepartoutvpn
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//
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// This file is part of TunnelKit.
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//
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// TunnelKit is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// TunnelKit is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with TunnelKit. If not, see <http://www.gnu.org/licenses/>.
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//
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import XCTest
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import TunnelKit
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class ConfigurationParserTests: XCTestCase {
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override func setUp() {
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super.setUp()
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// Put setup code here. This method is called before the invocation of each test method in the class.
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}
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override func tearDown() {
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// Put teardown code here. This method is called after the invocation of each test method in the class.
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super.tearDown()
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}
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// from lines
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func testCompression() throws {
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XCTAssertNil(try OpenVPN.ConfigurationParser.parsed(fromLines: ["comp-lzo"]).warning)
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XCTAssertNoThrow(try OpenVPN.ConfigurationParser.parsed(fromLines: ["comp-lzo no"]))
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XCTAssertNoThrow(try OpenVPN.ConfigurationParser.parsed(fromLines: ["comp-lzo yes"]))
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// XCTAssertThrowsError(try OpenVPN.ConfigurationParser.parsed(fromLines: ["comp-lzo yes"]))
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XCTAssertNoThrow(try OpenVPN.ConfigurationParser.parsed(fromLines: ["compress"]))
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XCTAssertNoThrow(try OpenVPN.ConfigurationParser.parsed(fromLines: ["compress lzo"]))
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}
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func testDHCPOption() throws {
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let lines = [
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"dhcp-option DNS 8.8.8.8",
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"dhcp-option DNS6 ffff::1",
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"dhcp-option DOMAIN example.com",
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"dhcp-option PROXY_HTTP 1.2.3.4 8081",
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"dhcp-option PROXY_HTTPS 7.8.9.10 8082",
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"dhcp-option PROXY_AUTO_CONFIG_URL https://pac/",
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"dhcp-option PROXY_BYPASS foo.com bar.org net.chat"
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]
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XCTAssertNoThrow(try OpenVPN.ConfigurationParser.parsed(fromLines: lines))
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let parsed = try! OpenVPN.ConfigurationParser.parsed(fromLines: lines).configuration
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XCTAssertEqual(parsed.dnsServers, ["8.8.8.8", "ffff::1"])
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XCTAssertEqual(parsed.searchDomain, "example.com")
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XCTAssertEqual(parsed.httpProxy?.address, "1.2.3.4")
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XCTAssertEqual(parsed.httpProxy?.port, 8081)
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XCTAssertEqual(parsed.httpsProxy?.address, "7.8.9.10")
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XCTAssertEqual(parsed.httpsProxy?.port, 8082)
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XCTAssertEqual(parsed.proxyAutoConfigurationURL?.absoluteString, "https://pac/")
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XCTAssertEqual(parsed.proxyBypassDomains, ["foo.com", "bar.org", "net.chat"])
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}
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func testRedirectGateway() throws {
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var parsed: OpenVPN.Configuration
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parsed = try! OpenVPN.ConfigurationParser.parsed(fromLines: []).configuration
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XCTAssertEqual(parsed.routingPolicies, nil)
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XCTAssertNotEqual(parsed.routingPolicies, [])
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parsed = try! OpenVPN.ConfigurationParser.parsed(fromLines: ["redirect-gateway ipv4 block-local"]).configuration
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XCTAssertEqual(Set(parsed.routingPolicies!), Set([.IPv4, .blockLocal]))
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}
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func testConnectionBlock() throws {
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let lines = ["<connection>", "</connection>"]
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XCTAssertThrowsError(try OpenVPN.ConfigurationParser.parsed(fromLines: lines))
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}
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// from file
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func testPIA() throws {
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let file = try OpenVPN.ConfigurationParser.parsed(fromURL: url(withName: "pia-hungary"))
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XCTAssertEqual(file.configuration.hostname, "hungary.privateinternetaccess.com")
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XCTAssertEqual(file.configuration.cipher, .aes128cbc)
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XCTAssertEqual(file.configuration.digest, .sha1)
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XCTAssertEqual(file.configuration.endpointProtocols, [
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EndpointProtocol(.udp, 1198),
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EndpointProtocol(.tcp, 502)
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])
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}
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func testStripped() throws {
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let lines = try OpenVPN.ConfigurationParser.parsed(fromURL: url(withName: "pia-hungary"), returnsStripped: true).strippedLines!
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let stripped = lines.joined(separator: "\n")
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print(stripped)
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}
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func testEncryptedCertificateKey() throws {
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try privateTestEncryptedCertificateKey(pkcs: "1")
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try privateTestEncryptedCertificateKey(pkcs: "8")
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}
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private func privateTestEncryptedCertificateKey(pkcs: String) throws {
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let cfgURL = url(withName: "tunnelbear.enc.\(pkcs)")
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XCTAssertThrowsError(try OpenVPN.ConfigurationParser.parsed(fromURL: cfgURL))
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XCTAssertNoThrow(try OpenVPN.ConfigurationParser.parsed(fromURL: cfgURL, passphrase: "foobar"))
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}
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private func url(withName name: String) -> URL {
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return Bundle(for: ConfigurationParserTests.self).url(forResource: name, withExtension: "ovpn")!
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}
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}
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