diff --git a/test/unit/crypto_spec.js b/test/unit/crypto_spec.js index 2f5294513..ac8a9911c 100644 --- a/test/unit/crypto_spec.js +++ b/test/unit/crypto_spec.js @@ -2,7 +2,8 @@ /* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */ /* globals expect, it, describe, calculateMD5, ARCFourCipher, Name, CipherTransformFactory, calculateSHA256, calculateSHA384, - calculateSHA512, AES128Cipher, AES256Cipher, PDF17, PDF20*/ + calculateSHA512, AES128Cipher, AES256Cipher, PDF17, PDF20, + PasswordException, PasswordResponses */ 'use strict'; @@ -288,7 +289,7 @@ describe('crypto', function() { var input, key, result, expected, iv, cipher; input = hex2binary('00112233445566778899aabbccddeeff'); key = hex2binary('000102030405060708090a0b0c0d0e0f101112131415161718' + - '191a1b1c1d1e1f'); + '191a1b1c1d1e1f'); iv = hex2binary('00000000000000000000000000000000'); cipher = new AES256Cipher(key); result = cipher.encrypt(input,iv); @@ -302,7 +303,7 @@ describe('crypto', function() { var input, key, result, expected, cipher, iv; input = hex2binary('8ea2b7ca516745bfeafc49904b496089'); key = hex2binary('000102030405060708090a0b0c0d0e0f101112131415161718' + - '191a1b1c1d1e1f'); + '191a1b1c1d1e1f'); iv = hex2binary('00000000000000000000000000000000'); cipher = new AES256Cipher(key); result = cipher.decryptBlock(input,false,iv); @@ -314,7 +315,7 @@ describe('crypto', function() { input = hex2binary('000000000000000000000000000000008ea2b7ca516745bf' + 'eafc49904b496089'); key = hex2binary('000102030405060708090a0b0c0d0e0f101112131415161718' + - '191a1b1c1d1e1f'); + '191a1b1c1d1e1f'); cipher = new AES256Cipher(key); result = cipher.decryptBlock(input,false); expected = hex2binary('00112233445566778899aabbccddeeff'); @@ -343,17 +344,15 @@ describe('crypto', function() { alg = new PDF17(); password = new Uint8Array([111, 119, 110, 101, 114]); ownerValidation = new Uint8Array([243, 118, 71, 153, 128, 17, 101, 62]); - ownerPassword = new Uint8Array([ - 60, 98, 137, 35, 51, 101, 200, 152, 210, - 178, 226, 228, 134, 205, 163, 24, 204, - 126, 177, 36, 106, 50, 36, 125, 210, 172, - 171, 120, 222, 108, 139, 115]); - uBytes = new Uint8Array([ - 131, 242, 143, 160, 87, 2, 138, 134, 79, 253, - 189, 173, 224, 73, 144, 241, 190, 81, 197, 15, - 249, 105, 145, 151, 15, 194, 65, 3, 1, 126, 187, - 221, 117, 169, 4, 32, 159, 101, 22, 220, 168, - 94, 215, 192, 100, 38, 188, 40]); + ownerPassword = new Uint8Array([60, 98, 137, 35, 51, 101, 200, 152, 210, + 178, 226, 228, 134, 205, 163, 24, 204, + 126, 177, 36, 106, 50, 36, 125, 210, 172, + 171, 120, 222, 108, 139, 115]); + uBytes = new Uint8Array([131, 242, 143, 160, 87, 2, 138, 134, 79, 253, + 189, 173, 224, 73, 144, 241, 190, 81, 197, 15, + 249, 105, 145, 151, 15, 194, 65, 3, 1, 126, 187, + 221, 117, 169, 4, 32, 159, 101, 22, 220, 168, + 94, 215, 192, 100, 38, 188, 40]); result = alg.checkOwnerPassword(password, ownerValidation, uBytes, ownerPassword); expect(result).toEqual(true); @@ -364,17 +363,15 @@ describe('crypto', function() { alg = new PDF17(); password = new Uint8Array([117, 115, 101, 114]); userKeySalt = new Uint8Array([168, 94, 215, 192, 100, 38, 188, 40]); - userEncryption = new Uint8Array([ - 35, 150, 195, 169, 245, 51, 51, 255, - 158, 158, 33, 242, 231, 75, 125, 190, - 25, 126, 172, 114, 195, 244, 137, 245, - 234, 165, 42, 74, 60, 38, 17, 17]); + userEncryption = new Uint8Array([35, 150, 195, 169, 245, 51, 51, 255, + 158, 158, 33, 242, 231, 75, 125, 190, + 25, 126, 172, 114, 195, 244, 137, 245, + 234, 165, 42, 74, 60, 38, 17, 17]); result = alg.getUserKey(password, userKeySalt, userEncryption); - expected = new Uint8Array([ - 63, 114, 136, 209, 87, 61, 12, 30, 249, 1, - 186, 144, 254, 248, 163, 153, 151, 51, 133, - 10, 80, 152, 206, 15, 72, 187, 231, 33, 224, - 239, 13, 213]); + expected = new Uint8Array([63, 114, 136, 209, 87, 61, 12, 30, 249, 1, + 186, 144, 254, 248, 163, 153, 151, 51, 133, + 10, 80, 152, 206, 15, 72, 187, 231, 33, 224, + 239, 13, 213]); expect(result).toEqual(expected); }); @@ -384,23 +381,20 @@ describe('crypto', function() { alg = new PDF17(); password = new Uint8Array([111, 119, 110, 101, 114]); ownerKeySalt = new Uint8Array([200, 245, 242, 12, 218, 123, 24, 120]); - ownerEncryption = new Uint8Array([ - 213, 202, 14, 189, 110, 76, 70, 191, 6, - 195, 10, 190, 157, 100, 144, 85, 8, 62, - 123, 178, 156, 229, 50, 40, 229, 216, - 54, 222, 34, 38, 106, 223]); - uBytes = new Uint8Array([ - 131, 242, 143, 160, 87, 2, 138, 134, 79, 253, - 189, 173, 224, 73, 144, 241, 190, 81, 197, 15, - 249, 105, 145, 151, 15, 194, 65, 3, 1, 126, 187, - 221, 117, 169, 4, 32, 159, 101, 22, 220, 168, - 94, 215, 192, 100, 38, 188, 40]); + ownerEncryption = new Uint8Array([213, 202, 14, 189, 110, 76, 70, 191, 6, + 195, 10, 190, 157, 100, 144, 85, 8, 62, + 123, 178, 156, 229, 50, 40, 229, 216, + 54, 222, 34, 38, 106, 223]); + uBytes = new Uint8Array([131, 242, 143, 160, 87, 2, 138, 134, 79, 253, + 189, 173, 224, 73, 144, 241, 190, 81, 197, 15, + 249, 105, 145, 151, 15, 194, 65, 3, 1, 126, 187, + 221, 117, 169, 4, 32, 159, 101, 22, 220, 168, + 94, 215, 192, 100, 38, 188, 40]); result = alg.getOwnerKey(password, ownerKeySalt, uBytes, ownerEncryption); - expected = new Uint8Array([ - 63, 114, 136, 209, 87, 61, 12, 30, 249, 1, - 186, 144, 254, 248, 163, 153, 151, 51, 133, - 10, 80, 152, 206, 15, 72, 187, 231, 33, 224, - 239, 13, 213]); + expected = new Uint8Array([63, 114, 136, 209, 87, 61, 12, 30, 249, 1, + 186, 144, 254, 248, 163, 153, 151, 51, 133, + 10, 80, 152, 206, 15, 72, 187, 231, 33, 224, + 239, 13, 213]); expect(result).toEqual(expected); }); }); @@ -425,17 +419,15 @@ describe('crypto', function() { alg = new PDF20(); password = new Uint8Array([111, 119, 110, 101, 114]); ownerValidation = new Uint8Array([142, 232, 169, 208, 202, 214, 5, 185]); - ownerPassword = new Uint8Array([ - 88, 232, 62, 54, 245, 26, 245, 209, 137, - 123, 221, 72, 199, 49, 37, 217, 31, 74, - 115, 167, 127, 158, 176, 77, 45, 163, 87, - 47, 39, 90, 217, 141]); - uBytes = new Uint8Array([ - 94, 230, 205, 75, 166, 99, 250, 76, 219, 128, - 17, 85, 57, 17, 33, 164, 150, 46, 103, 176, 160, - 156, 187, 233, 166, 223, 163, 253, 147, 235, 95, - 184, 83, 245, 146, 101, 198, 247, 34, 198, 191, - 11, 16, 94, 237, 216, 20, 175]); + ownerPassword = new Uint8Array([88, 232, 62, 54, 245, 26, 245, 209, 137, + 123, 221, 72, 199, 49, 37, 217, 31, 74, + 115, 167, 127, 158, 176, 77, 45, 163, 87, + 47, 39, 90, 217, 141]); + uBytes = new Uint8Array([94, 230, 205, 75, 166, 99, 250, 76, 219, 128, + 17, 85, 57, 17, 33, 164, 150, 46, 103, 176, 160, + 156, 187, 233, 166, 223, 163, 253, 147, 235, 95, + 184, 83, 245, 146, 101, 198, 247, 34, 198, 191, + 11, 16, 94, 237, 216, 20, 175]); result = alg.checkOwnerPassword(password, ownerValidation, uBytes, ownerPassword); expect(result).toEqual(true); @@ -446,17 +438,15 @@ describe('crypto', function() { alg = new PDF20(); password = new Uint8Array([117, 115, 101, 114]); userKeySalt = new Uint8Array([191, 11, 16, 94, 237, 216, 20, 175]); - userEncryption = new Uint8Array([ - 121, 208, 2, 181, 230, 89, 156, 60, 253, - 143, 212, 28, 84, 180, 196, 177, 173, - 128, 221, 107, 46, 20, 94, 186, 135, 51, - 95, 24, 20, 223, 254, 36]); + userEncryption = new Uint8Array([121, 208, 2, 181, 230, 89, 156, 60, 253, + 143, 212, 28, 84, 180, 196, 177, 173, + 128, 221, 107, 46, 20, 94, 186, 135, 51, + 95, 24, 20, 223, 254, 36]); result = alg.getUserKey(password, userKeySalt, userEncryption); - expected = new Uint8Array([ - 42, 218, 213, 39, 73, 91, 72, 79, 67, 38, 248, - 133, 18, 189, 61, 34, 107, 79, 29, 56, 59, - 181, 213, 118, 113, 34, 65, 210, 87, 174, 22, - 239]); + expected = new Uint8Array([42, 218, 213, 39, 73, 91, 72, 79, 67, 38, 248, + 133, 18, 189, 61, 34, 107, 79, 29, 56, 59, + 181, 213, 118, 113, 34, 65, 210, 87, 174, 22, + 239]); expect(result).toEqual(expected); }); @@ -466,23 +456,20 @@ describe('crypto', function() { alg = new PDF20(); password = new Uint8Array([111, 119, 110, 101, 114]); ownerKeySalt = new Uint8Array([29, 208, 185, 46, 11, 76, 135, 149]); - ownerEncryption = new Uint8Array([ - 209, 73, 224, 77, 103, 155, 201, 181, - 190, 68, 223, 20, 62, 90, 56, 210, 5, - 240, 178, 128, 238, 124, 68, 254, 253, - 244, 62, 108, 208, 135, 10, 251]); - uBytes = new Uint8Array([ - 94, 230, 205, 75, 166, 99, 250, 76, 219, 128, - 17, 85, 57, 17, 33, 164, 150, 46, 103, 176, 160, - 156, 187, 233, 166, 223, 163, 253, 147, 235, 95, - 184, 83, 245, 146, 101, 198, 247, 34, 198, 191, - 11, 16, 94, 237, 216, 20, 175]); + ownerEncryption = new Uint8Array([209, 73, 224, 77, 103, 155, 201, 181, + 190, 68, 223, 20, 62, 90, 56, 210, 5, + 240, 178, 128, 238, 124, 68, 254, 253, + 244, 62, 108, 208, 135, 10, 251]); + uBytes = new Uint8Array([94, 230, 205, 75, 166, 99, 250, 76, 219, 128, + 17, 85, 57, 17, 33, 164, 150, 46, 103, 176, 160, + 156, 187, 233, 166, 223, 163, 253, 147, 235, 95, + 184, 83, 245, 146, 101, 198, 247, 34, 198, 191, + 11, 16, 94, 237, 216, 20, 175]); result = alg.getOwnerKey(password, ownerKeySalt, uBytes, ownerEncryption); - expected = new Uint8Array([ - 42, 218, 213, 39, 73, 91, 72, 79, 67, 38, 248, - 133, 18, 189, 61, 34, 107, 79, 29, 56, 59, - 181, 213, 118, 113, 34, 65, 210, 87, 174, 22, - 239]); + expected = new Uint8Array([42, 218, 213, 39, 73, 91, 72, 79, 67, 38, 248, + 133, 18, 189, 61, 34, 107, 79, 29, 56, 59, + 181, 213, 118, 113, 34, 65, 210, 87, 174, 22, + 239]); expect(result).toEqual(expected); }); }); @@ -500,6 +487,18 @@ describe('CipherTransformFactory', function() { } }; + function ensureCipherTransformFactoryPasswordIncorrect( + dict, fileId, password) { + var exception = null; + try { + new CipherTransformFactory(dict, fileId, password); + } catch (ex) { + exception = ex; + } + expect(exception instanceof PasswordException).toEqual(true); + expect(exception.code).toEqual(PasswordResponses.INCORRECT_PASSWORD); + } + var map1 = { Filter: Name.get('Standard'), V: 2, @@ -607,14 +606,8 @@ describe('CipherTransformFactory', function() { new CipherTransformFactory(new DictMock(aes256Map), fileID1, 'owner'); }); it('should not accept wrong password', function () { - var thrown = false; - try { - new CipherTransformFactory(new DictMock(aes256Map), fileID1, - 'wrong'); - } catch (e) { - thrown = true; - } - expect(thrown).toEqual(true); + ensureCipherTransformFactoryPasswordIncorrect( + new DictMock(aes256Map), fileID1, 'wrong'); }); it('should accept blank password', function () { new CipherTransformFactory(new DictMock(aes256BlankMap), fileID1); @@ -631,14 +624,8 @@ describe('CipherTransformFactory', function() { 'owner'); }); it('should not accept wrong password', function () { - var thrown = false; - try { - new CipherTransformFactory(new DictMock(aes256IsoMap), fileID1, - 'wrong'); - } catch (e) { - thrown = true; - } - expect(thrown).toEqual(true); + ensureCipherTransformFactoryPasswordIncorrect( + new DictMock(aes256IsoMap), fileID1, 'wrong'); }); it('should accept blank password', function () { new CipherTransformFactory(new DictMock(aes256IBlankMap), fileID1); @@ -653,13 +640,8 @@ describe('CipherTransformFactory', function() { }); it('should not accept wrong password', function() { - var thrown = false; - try { - new CipherTransformFactory(new DictMock(map1), fileID1, 'wrong'); - } catch (e) { - thrown = true; - } - expect(thrown).toEqual(true); + ensureCipherTransformFactoryPasswordIncorrect( + new DictMock(map1), fileID1, 'wrong'); }); it('should accept no password', function() {