370ff654e7
Change license to AGPL
This commit:
- Updates the `LICENSE` file
- Start every file with something like:
// Copyright YEAR_FIRST_PUBLISHED Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
---
First, I removed existing license headers with this Ruby 3.1.2 script:
require 'set'
EXTENSIONS_TO_CHECK = Set['.h', '.hpp', '.cpp', '.m', '.mm', '.pch', '.swift']
same = 0
different = 0
all_files = `git ls-files`.lines.map { |line| line.strip }
all_files.each do |relative_path|
if relative_path == 'Pods'
next
end
unless EXTENSIONS_TO_CHECK.include? File.extname(relative_path)
next
end
path = File.expand_path(relative_path)
contents = File.read(path)
new_contents = contents.sub(/\/\/\n\/\/ Copyright .*\n\/\/\n\n/, '')
if contents == new_contents
same += 1
else
different += 1
end
File.write(path, new_contents)
end
puts "updated #{different} file(s), left #{same} untouched"
I'm sure this script could be improved, but it worked well enough.
Then, I created `Scripts/lint/lint-license-headers` and ran it to auto-
fix a lot of files. This changed the mode of some files, but I think
that's actually desirable. For example,
`SignalServiceKit/src/Util/AppContext.m` previously had a mode of
`0755/-rwxr-xr-x`, and it's now `0644/-rw-r--r--`.
Then I fixed some stragglers and updated the precommit script.
See [a similar change in the Desktop app][0].
[0]: 8bfaf598af
133 lines
7.1 KiB
Swift
133 lines
7.1 KiB
Swift
//
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// Copyright 2022 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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//
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@testable import SignalServiceKit
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import XCTest
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class OWSIdentityManagerTests: SSKBaseTestSwift {
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override func setUp() {
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super.setUp()
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tsAccountManager.registerForTests(withLocalNumber: "+13235551234", uuid: UUID())
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}
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func testNewEmptyKey() {
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let newKey = Randomness.generateRandomBytes(32)
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let address = SignalServiceAddress(phoneNumber: "+12223334444")
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write { transaction in
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_ = OWSAccountIdFinder.ensureAccountId(forAddress: address, transaction: transaction)
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XCTAssert(identityManager.isTrustedIdentityKey(newKey,
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address: address,
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direction: .outgoing,
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transaction: transaction))
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XCTAssert(identityManager.isTrustedIdentityKey(newKey,
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address: address,
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direction: .incoming,
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transaction: transaction))
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}
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}
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func testAlreadyRegisteredKey() {
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let newKey = Randomness.generateRandomBytes(32)
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let address = SignalServiceAddress(phoneNumber: "+12223334444")
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write { transaction in
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identityManager.saveRemoteIdentity(newKey, address: address, transaction: transaction)
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XCTAssert(identityManager.isTrustedIdentityKey(newKey,
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address: address,
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direction: .outgoing,
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transaction: transaction))
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XCTAssert(identityManager.isTrustedIdentityKey(newKey,
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address: address,
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direction: .incoming,
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transaction: transaction))
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}
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}
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func testChangedKey() {
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let originalKey = Randomness.generateRandomBytes(32)
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let address = SignalServiceAddress(phoneNumber: "+12223334444")
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write { transaction in
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identityManager.saveRemoteIdentity(originalKey, address: address, transaction: transaction)
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XCTAssert(identityManager.isTrustedIdentityKey(originalKey,
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address: address,
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direction: .outgoing,
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transaction: transaction))
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XCTAssert(identityManager.isTrustedIdentityKey(originalKey,
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address: address,
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direction: .incoming,
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transaction: transaction))
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let otherKey = Randomness.generateRandomBytes(32)
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XCTAssertFalse(identityManager.isTrustedIdentityKey(otherKey,
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address: address,
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direction: .outgoing,
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transaction: transaction))
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XCTAssert(identityManager.isTrustedIdentityKey(otherKey,
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address: address,
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direction: .incoming,
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transaction: transaction))
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}
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}
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func testIdentityKey() {
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let newKey = identityManager.generateNewIdentityKey(for: .aci)
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XCTAssertEqual(newKey.publicKey.count, 32)
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let pniKey = identityManager.generateNewIdentityKey(for: .pni)
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XCTAssertEqual(pniKey.publicKey.count, 32)
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XCTAssertNotEqual(pniKey.privateKey, newKey.privateKey)
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let fetchedKey = identityManager.identityKeyPair(for: .aci)!
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XCTAssertEqual(newKey.privateKey, fetchedKey.privateKey)
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let fetchedPniKey = identityManager.identityKeyPair(for: .pni)!
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XCTAssertEqual(pniKey.privateKey, fetchedPniKey.privateKey)
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}
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func testShouldSharePhoneNumber() {
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let aliceAddress = SignalServiceAddress(uuid: UUID(), phoneNumber: "+12223334444")
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let bobAddress = SignalServiceAddress(uuid: UUID(), phoneNumber: "+17775556666")
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write { transaction in
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// {}
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XCTAssertFalse(identityManager.shouldSharePhoneNumber(with: aliceAddress, transaction: transaction))
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XCTAssertFalse(identityManager.shouldSharePhoneNumber(with: bobAddress, transaction: transaction))
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// {Alice}
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identityManager.setShouldSharePhoneNumber(with: aliceAddress, transaction: transaction)
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XCTAssertTrue(identityManager.shouldSharePhoneNumber(with: aliceAddress, transaction: transaction))
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XCTAssertFalse(identityManager.shouldSharePhoneNumber(with: bobAddress, transaction: transaction))
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// {Alice}; redundant set shouldn't change anything.
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identityManager.setShouldSharePhoneNumber(with: aliceAddress, transaction: transaction)
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XCTAssertTrue(identityManager.shouldSharePhoneNumber(with: aliceAddress, transaction: transaction))
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XCTAssertFalse(identityManager.shouldSharePhoneNumber(with: bobAddress, transaction: transaction))
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// {Alice, Bob}
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identityManager.setShouldSharePhoneNumber(with: bobAddress, transaction: transaction)
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XCTAssertTrue(identityManager.shouldSharePhoneNumber(with: aliceAddress, transaction: transaction))
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XCTAssertTrue(identityManager.shouldSharePhoneNumber(with: bobAddress, transaction: transaction))
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// {Bob}
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identityManager.clearShouldSharePhoneNumber(with: aliceAddress, transaction: transaction)
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XCTAssertFalse(identityManager.shouldSharePhoneNumber(with: aliceAddress, transaction: transaction))
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XCTAssertTrue(identityManager.shouldSharePhoneNumber(with: bobAddress, transaction: transaction))
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// {Bob}; redundant clear shouldn't change anything.
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identityManager.clearShouldSharePhoneNumber(with: aliceAddress, transaction: transaction)
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XCTAssertFalse(identityManager.shouldSharePhoneNumber(with: aliceAddress, transaction: transaction))
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XCTAssertTrue(identityManager.shouldSharePhoneNumber(with: bobAddress, transaction: transaction))
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// {Alice, Bob}
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identityManager.setShouldSharePhoneNumber(with: aliceAddress, transaction: transaction)
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// {}
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identityManager.clearShouldSharePhoneNumberForEveryone(transaction: transaction)
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XCTAssertFalse(identityManager.shouldSharePhoneNumber(with: aliceAddress, transaction: transaction))
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XCTAssertFalse(identityManager.shouldSharePhoneNumber(with: bobAddress, transaction: transaction))
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}
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}
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}
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