wt
fc07855036
- Normalize SCRAM passwords with RFC 4013 SASLprep before the challenge response, so they match SASLprep-compliant servers (Martin hashes raw UTF-8) and PLAIN still sends the password untouched. - Capture the raw <failure/> condition with LumaSaslFailureModule and map SASL errors to actionable Russian messages instead of the cryptic OS-localized "Martin.SaslError, error 5". - Cover SASLprep and failure message mapping with unit tests and new verify.sh invariants.
49 lines
1.7 KiB
Swift
49 lines
1.7 KiB
Swift
import XCTest
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@testable import Luma
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final class SASLprepTests: XCTestCase {
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func testASCIIPasswordIsUnchanged() throws {
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XCTAssertEqual(try SASLprep.prepare("password123"), "password123")
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}
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func testCyrillicPasswordIsUnchanged() throws {
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XCTAssertEqual(try SASLprep.prepare("пароль123"), "пароль123")
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}
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func testNonASCIISpacesMapToSpace() throws {
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XCTAssertEqual(try SASLprep.prepare("a\u{00A0}b"), "a b")
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XCTAssertEqual(try SASLprep.prepare("a\u{202F}b"), "a b")
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}
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func testMappedToNothingCharactersAreRemoved() throws {
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XCTAssertEqual(try SASLprep.prepare("a\u{00AD}b"), "ab")
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XCTAssertEqual(try SASLprep.prepare("a\u{FE00}b"), "ab")
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}
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func testZeroWidthSpaceMapsToSpacePerRFC4013() throws {
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// RFC 4013 C.1.2 maps U+200B to SPACE, overriding RFC 3454 B.1.
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XCTAssertEqual(try SASLprep.prepare("a\u{200B}b"), "a b")
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}
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func testFullwidthAndCompatibilityFormsAreNormalized() throws {
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XCTAssertEqual(try SASLprep.prepare("ＡＢＣ"), "ABC")
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XCTAssertEqual(try SASLprep.prepare("①"), "1")
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}
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func testDecomposedAccentIsComposed() throws {
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XCTAssertEqual(try SASLprep.prepare("e\u{0301}"), "é")
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}
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func testMixedPassword() throws {
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XCTAssertEqual(try SASLprep.prepare("Пароль\u{00A0}①"), "Пароль 1")
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}
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func testProhibitedCharactersThrow() {
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XCTAssertThrowsError(try SASLprep.prepare("a\u{0007}b"))
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XCTAssertThrowsError(try SASLprep.prepare("a\u{007F}b"))
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XCTAssertThrowsError(try SASLprep.prepare("a\u{FFFE}b"))
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XCTAssertThrowsError(try SASLprep.prepare("a\u{202E}b"))
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}
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}
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