AES Decrypt now supports Additional Authenticated Data in GCM mode. Added tests for ADD at each AES size.
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@ -41,8 +41,33 @@ class AESDecrypt extends Operation {
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},
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{
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"name": "Mode",
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"type": "option",
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"value": ["CBC", "CFB", "OFB", "CTR", "GCM", "ECB"]
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"type": "argSelector",
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"value": [
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{
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name: "CBC",
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off: [5, 6]
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},
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{
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name: "CFB",
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off: [5, 6]
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},
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{
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name: "OFB",
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off: [5, 6]
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},
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{
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name: "CTR",
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off: [5, 6]
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},
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{
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name: "GCM",
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on: [5, 6]
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},
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{
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name: "ECB",
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off: [5, 6]
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}
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]
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},
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{
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"name": "Input",
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@ -59,6 +84,11 @@ class AESDecrypt extends Operation {
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"type": "toggleString",
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"value": "",
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"toggleValues": ["Hex", "UTF8", "Latin1", "Base64"]
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},
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{
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"name": "Additional Authenticated Data",
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"type": "binaryString",
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"value": ""
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}
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];
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}
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@ -76,7 +106,8 @@ class AESDecrypt extends Operation {
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mode = args[2],
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inputType = args[3],
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outputType = args[4],
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gcmTag = Utils.convertToByteString(args[5].string, args[5].option);
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gcmTag = Utils.convertToByteString(args[5].string, args[5].option),
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aad = args[6];
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if ([16, 24, 32].indexOf(key.length) < 0) {
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throw new OperationError(`Invalid key length: ${key.length} bytes
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@ -92,7 +123,8 @@ The following algorithms will be used based on the size of the key:
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const decipher = forge.cipher.createDecipher("AES-" + mode, key);
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decipher.start({
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iv: iv.length === 0 ? "" : iv,
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tag: gcmTag
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tag: mode === "GCM" ? gcmTag : undefined,
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additionalData: mode === "GCM" ? aad : undefined
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});
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decipher.update(forge.util.createBuffer(input));
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const result = decipher.finish();
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@ -56,7 +56,7 @@ class AESEncrypt extends Operation {
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off: [5]
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},
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{
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name:"CTR",
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name: "CTR",
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off: [5]
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},
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{
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@ -81,7 +81,7 @@ class AESEncrypt extends Operation {
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},
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{
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"name": "Additional Authenticated Data",
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"type": "string",
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"type": "binaryString",
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"value": ""
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}
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];
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@ -99,7 +99,8 @@ class AESEncrypt extends Operation {
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iv = Utils.convertToByteString(args[1].string, args[1].option),
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mode = args[2],
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inputType = args[3],
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outputType = args[4];
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outputType = args[4],
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aad = args[5];
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if ([16, 24, 32].indexOf(key.length) < 0) {
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throw new OperationError(`Invalid key length: ${key.length} bytes
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@ -113,12 +114,10 @@ The following algorithms will be used based on the size of the key:
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input = Utils.convertToByteString(input, inputType);
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const cipher = forge.cipher.createCipher("AES-" + mode, key);
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if (args[5])
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cipher.start({iv: iv, additionalData: args[5]});
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else
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cipher.start({iv: iv});
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cipher.start({
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iv: iv,
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additionalData: mode === "GCM" ? aad : undefined
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});
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cipher.update(forge.util.createBuffer(input));
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cipher.finish();
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@ -104,26 +104,26 @@ TestRegister.addTests([
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}
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]
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},
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// This test is a bit slow - it takes about 12s on my test hardware
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{
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name: "Bombe: 4 rotor",
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input: "LUOXGJSHGEDSRDOQQX",
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expectedMatch: /<td>LHSC<\/td> {2}<td>SS<\/td> {2}<td>HHHSSSGQUUQPKSEKWK<\/td>/,
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recipeConfig: [
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{
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"op": "Bombe",
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"args": [
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"4-rotor",
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"LEYJVCNIXWPBQMDRTAKZGFUHOS", // Beta
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"EKMFLGDQVZNTOWYHXUSPAIBRCJ<R", // I
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"AJDKSIRUXBLHWTMCQGZNPYFVOE<F", // II
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"BDFHJLCPRTXVZNYEIWGAKMUSQO<W", // III
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"AE BN CK DQ FU GY HW IJ LO MP RX SZ TV", // B thin
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"THISISATESTMESSAGE", 0, false
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]
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}
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]
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},
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// Takes a while to run, so disabling for general purpose testing. Re-enable if modifying this operation.
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// {
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// name: "Bombe: 4 rotor",
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// input: "LUOXGJSHGEDSRDOQQX",
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// expectedMatch: /<td>LHSC<\/td> {2}<td>SS<\/td> {2}<td>HHHSSSGQUUQPKSEKWK<\/td>/,
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// recipeConfig: [
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// {
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// "op": "Bombe",
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// "args": [
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// "4-rotor",
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// "LEYJVCNIXWPBQMDRTAKZGFUHOS", // Beta
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// "EKMFLGDQVZNTOWYHXUSPAIBRCJ<R", // I
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// "AJDKSIRUXBLHWTMCQGZNPYFVOE<F", // II
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// "BDFHJLCPRTXVZNYEIWGAKMUSQO<W", // III
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// "AE BN CK DQ FU GY HW IJ LO MP RX SZ TV", // B thin
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// "THISISATESTMESSAGE", 0, false
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// ]
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// }
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// ]
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// },
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{
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name: "Bombe: no crib",
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input: "JBYALIHDYNUAAVKBYM",
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File diff suppressed because one or more lines are too long
@ -25,15 +25,18 @@ TestRegister.addTests([
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*
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* from Crypto.Cipher import AES
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* import binascii
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*
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* input_data = "0123456789ABCDEF"
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* key = binascii.unhexlify("00112233445566778899aabbccddeeff")
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* iv = binascii.unhexlify("ffeeddccbbaa99887766554433221100")
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* aad = b'additional data'
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*
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* cipher = AES.new(key, AES.MODE_GCM, nonce=iv)
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* cipher.update(aad)
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* cipher_text, tag = cipher.encrypt_and_digest(binascii.unhexlify(input_data))
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*
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* cipher = AES.new(key, AES.MODE_GCM, nonce=iv)
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* cipher.update(aad)
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* decrypted = cipher.decrypt_and_verify(cipher_text, tag)
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*
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* key = binascii.hexlify(key).decode("UTF-8")
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@ -42,7 +45,7 @@ TestRegister.addTests([
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* tag = binascii.hexlify(tag).decode("UTF-8")
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* decrypted = binascii.hexlify(decrypted).decode("UTF-8")
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*
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* print("Key: {}\nIV : {}\nInput data: {}\n\nEncrypted ciphertext: {}\nGCM tag: {}\n\nDecrypted plaintext : {}".format(key, iv, input_data, cipher_text, tag, decrypted))
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* print("Key: {}\nIV : {}\nInput data: {}\nAAD: {}\n\nEncrypted ciphertext: {}\nGCM tag: {}\n\nDecrypted plaintext : {}".format(key, iv, input_data, aad, cipher_text, tag, decrypted))
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*
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*
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* Outputs:
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@ -192,7 +195,24 @@ Tag: 16a3e732a605cc9ca29108f742ca0743`,
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"args": [
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{"option": "Hex", "string": "00112233445566778899aabbccddeeff"},
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{"option": "Hex", "string": ""},
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"GCM", "Raw", "Hex"
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"GCM", "Raw", "Hex", ""
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]
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}
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],
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},
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{
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name: "AES Encrypt: AES-128-GCM, ASCII, AAD",
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input: "The quick brown fox jumps over the lazy dog.",
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expectedOutput: `daa58faa056c52756aa488aeafbd265b6effcf4eca58220a97b0005b1a9b1e1c9e7a6725d35f5f79b9493de7
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Tag: 3b5378917f67b0aade9891fc6c291646`,
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recipeConfig: [
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{
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"op": "AES Encrypt",
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"args": [
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{"option": "Hex", "string": "00112233445566778899aabbccddeeff"},
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{"option": "Hex", "string": "ffeeddccbbaa99887766554433221100"},
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"GCM", "Raw", "Hex", "additional data"
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]
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}
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],
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@ -269,7 +289,24 @@ Tag: 70fad2ca19412c20f40fd06918736e56`,
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"args": [
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{"option": "Hex", "string": "51e201d463698ef5f717f71f5b4712af"},
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{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
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"GCM", "Hex", "Hex"
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"GCM", "Hex", "Hex", ""
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]
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}
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],
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},
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{
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name: "AES Encrypt: AES-128-GCM, Binary, AAD",
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input: "7a0e643132750e96d805d11e9e48e281fa39a41039286423cc1c045e5442b40bf1c3f2822bded3f9c8ef11cb25da64dda9c7ab87c246bd305385150c98f31465c2a6180fe81d31ea289b916504d5a12e1de26cb10adba84a0cb0c86f94bc14bc554f3018",
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expectedOutput: `5a29debb5c5f38cdf8aee421bd94dbbf3399947faddf205f88b3ad8ecb0c51214ec0e28bf78942dfa212d7eb15259bbdcac677b4c05f473eeb9331d74f31d441d97d56eb5c73b586342d72128ca528813543dc0fc7eddb7477172cc9194c18b2e1383e4e
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Tag: 61cc4b70809452b0b3e38f913fa0a109`,
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recipeConfig: [
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{
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"op": "AES Encrypt",
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"args": [
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{"option": "Hex", "string": "51e201d463698ef5f717f71f5b4712af"},
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{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
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"GCM", "Hex", "Hex", "additional data"
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]
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}
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],
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@ -361,7 +398,24 @@ Tag: 86db597d5302595223cadbd990f1309b`,
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"args": [
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{"option": "Hex", "string": "6801ed503c9d96ee5f9d78b07ab1b295dba3c2adf81c7816"},
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{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
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"GCM", "Hex", "Hex"
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"GCM", "Hex", "Hex", ""
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]
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}
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],
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},
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{
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name: "AES Encrypt: AES-192-GCM, Binary, AAD",
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input: "7a0e643132750e96d805d11e9e48e281fa39a41039286423cc1c045e5442b40bf1c3f2822bded3f9c8ef11cb25da64dda9c7ab87c246bd305385150c98f31465c2a6180fe81d31ea289b916504d5a12e1de26cb10adba84a0cb0c86f94bc14bc554f3018",
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expectedOutput: `318b479d919d506f0cd904f2676fab263a7921b6d7e0514f36e03ae2333b77fa66ef5600babcb2ee9718aeb71fc357412343c1f2cb351d8715bb0aedae4a6468124f9c4aaf6a721b306beddbe63a978bec8baeeba4b663be33ee5bc982746bd4aed1c38b
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Tag: aeedf3e6ca4201577c0cf3e9ce58159d`,
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recipeConfig: [
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{
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"op": "AES Encrypt",
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"args": [
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{"option": "Hex", "string": "6801ed503c9d96ee5f9d78b07ab1b295dba3c2adf81c7816"},
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{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
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"GCM", "Hex", "Hex", "additional data"
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]
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}
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],
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@ -453,7 +507,24 @@ Tag: 821b1e5f32dad052e502775a523d957a`,
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"args": [
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{"option": "Hex", "string": "2d767f6e9333d1c77581946e160b2b7368c2cdd5e2b80f04ca09d64e02afbfe1"},
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{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
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"GCM", "Hex", "Hex"
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"GCM", "Hex", "Hex", ""
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]
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}
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],
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},
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{
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name: "AES Encrypt: AES-256-GCM, Binary, AAD",
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input: "7a0e643132750e96d805d11e9e48e281fa39a41039286423cc1c045e5442b40bf1c3f2822bded3f9c8ef11cb25da64dda9c7ab87c246bd305385150c98f31465c2a6180fe81d31ea289b916504d5a12e1de26cb10adba84a0cb0c86f94bc14bc554f3018",
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expectedOutput: `1287f188ad4d7ab0d9ff69b3c29cb11f861389532d8cb9337181da2e8cfc74a84927e8c0dd7a28a32fd485afe694259a63c199b199b95edd87c7aa95329feac340f2b78b72956a85f367044d821766b1b7135815571df44900695f1518cf3ae38ecb650f
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Tag: a8f04c4d93bbef82bef61a103371aef9`,
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recipeConfig: [
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{
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"op": "AES Encrypt",
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"args": [
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{"option": "Hex", "string": "2d767f6e9333d1c77581946e160b2b7368c2cdd5e2b80f04ca09d64e02afbfe1"},
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{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
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"GCM", "Hex", "Hex", "additional data"
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]
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}
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],
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@ -805,7 +876,25 @@ The following algorithms will be used based on the size of the key:
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{"option": "Hex", "string": "00112233445566778899aabbccddeeff"},
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{"option": "Hex", "string": ""},
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"GCM", "Hex", "Raw",
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{"option": "Hex", "string": "16a3e732a605cc9ca29108f742ca0743"}
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{"option": "Hex", "string": "16a3e732a605cc9ca29108f742ca0743"},
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""
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]
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}
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],
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},
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{
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name: "AES Decrypt: AES-128-GCM, ASCII, AAD",
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input: "daa58faa056c52756aa488aeafbd265b6effcf4eca58220a97b0005b1a9b1e1c9e7a6725d35f5f79b9493de7",
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expectedOutput: "The quick brown fox jumps over the lazy dog.",
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recipeConfig: [
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{
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"op": "AES Decrypt",
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"args": [
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{"option": "Hex", "string": "00112233445566778899aabbccddeeff"},
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{"option": "Hex", "string": "ffeeddccbbaa99887766554433221100"},
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"GCM", "Hex", "Raw",
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{"option": "Hex", "string": "3b5378917f67b0aade9891fc6c291646"},
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"additional data"
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]
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}
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],
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@ -885,7 +974,25 @@ The following algorithms will be used based on the size of the key:
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{"option": "Hex", "string": "51e201d463698ef5f717f71f5b4712af"},
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{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
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"GCM", "Hex", "Hex",
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{"option": "Hex", "string": "70fad2ca19412c20f40fd06918736e56"}
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{"option": "Hex", "string": "70fad2ca19412c20f40fd06918736e56"},
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""
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]
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}
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],
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},
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{
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name: "AES Decrypt: AES-128-GCM, Binary, AAD",
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input: "5a29debb5c5f38cdf8aee421bd94dbbf3399947faddf205f88b3ad8ecb0c51214ec0e28bf78942dfa212d7eb15259bbdcac677b4c05f473eeb9331d74f31d441d97d56eb5c73b586342d72128ca528813543dc0fc7eddb7477172cc9194c18b2e1383e4e",
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expectedOutput: "7a0e643132750e96d805d11e9e48e281fa39a41039286423cc1c045e5442b40bf1c3f2822bded3f9c8ef11cb25da64dda9c7ab87c246bd305385150c98f31465c2a6180fe81d31ea289b916504d5a12e1de26cb10adba84a0cb0c86f94bc14bc554f3018",
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recipeConfig: [
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{
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"op": "AES Decrypt",
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"args": [
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{"option": "Hex", "string": "51e201d463698ef5f717f71f5b4712af"},
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{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
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"GCM", "Hex", "Hex",
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{"option": "Hex", "string": "61cc4b70809452b0b3e38f913fa0a109"},
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"additional data"
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]
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}
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],
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@ -981,7 +1088,25 @@ The following algorithms will be used based on the size of the key:
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{"option": "Hex", "string": "6801ed503c9d96ee5f9d78b07ab1b295dba3c2adf81c7816"},
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{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
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"GCM", "Hex", "Hex",
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{"option": "Hex", "string": "86db597d5302595223cadbd990f1309b"}
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{"option": "Hex", "string": "86db597d5302595223cadbd990f1309b"},
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""
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]
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}
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],
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},
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{
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name: "AES Decrypt: AES-192-GCM, Binary, AAD",
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input: "318b479d919d506f0cd904f2676fab263a7921b6d7e0514f36e03ae2333b77fa66ef5600babcb2ee9718aeb71fc357412343c1f2cb351d8715bb0aedae4a6468124f9c4aaf6a721b306beddbe63a978bec8baeeba4b663be33ee5bc982746bd4aed1c38b",
|
||||
expectedOutput: "7a0e643132750e96d805d11e9e48e281fa39a41039286423cc1c045e5442b40bf1c3f2822bded3f9c8ef11cb25da64dda9c7ab87c246bd305385150c98f31465c2a6180fe81d31ea289b916504d5a12e1de26cb10adba84a0cb0c86f94bc14bc554f3018",
|
||||
recipeConfig: [
|
||||
{
|
||||
"op": "AES Decrypt",
|
||||
"args": [
|
||||
{"option": "Hex", "string": "6801ed503c9d96ee5f9d78b07ab1b295dba3c2adf81c7816"},
|
||||
{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
|
||||
"GCM", "Hex", "Hex",
|
||||
{"option": "Hex", "string": "aeedf3e6ca4201577c0cf3e9ce58159d"},
|
||||
"additional data"
|
||||
]
|
||||
}
|
||||
],
|
||||
@ -1077,7 +1202,25 @@ The following algorithms will be used based on the size of the key:
|
||||
{"option": "Hex", "string": "2d767f6e9333d1c77581946e160b2b7368c2cdd5e2b80f04ca09d64e02afbfe1"},
|
||||
{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
|
||||
"GCM", "Hex", "Hex",
|
||||
{"option": "Hex", "string": "821b1e5f32dad052e502775a523d957a"}
|
||||
{"option": "Hex", "string": "821b1e5f32dad052e502775a523d957a"},
|
||||
""
|
||||
]
|
||||
}
|
||||
],
|
||||
},
|
||||
{
|
||||
name: "AES Decrypt: AES-256-GCM, Binary, AAD",
|
||||
input: "1287f188ad4d7ab0d9ff69b3c29cb11f861389532d8cb9337181da2e8cfc74a84927e8c0dd7a28a32fd485afe694259a63c199b199b95edd87c7aa95329feac340f2b78b72956a85f367044d821766b1b7135815571df44900695f1518cf3ae38ecb650f",
|
||||
expectedOutput: "7a0e643132750e96d805d11e9e48e281fa39a41039286423cc1c045e5442b40bf1c3f2822bded3f9c8ef11cb25da64dda9c7ab87c246bd305385150c98f31465c2a6180fe81d31ea289b916504d5a12e1de26cb10adba84a0cb0c86f94bc14bc554f3018",
|
||||
recipeConfig: [
|
||||
{
|
||||
"op": "AES Decrypt",
|
||||
"args": [
|
||||
{"option": "Hex", "string": "2d767f6e9333d1c77581946e160b2b7368c2cdd5e2b80f04ca09d64e02afbfe1"},
|
||||
{"option": "Hex", "string": "1748e7179bd56570d51fa4ba287cc3e5"},
|
||||
"GCM", "Hex", "Hex",
|
||||
{"option": "Hex", "string": "a8f04c4d93bbef82bef61a103371aef9"},
|
||||
"additional data"
|
||||
]
|
||||
}
|
||||
],
|
||||
|
@ -63,7 +63,8 @@ TestRegister.addTests([
|
||||
{
|
||||
"option": "Hex",
|
||||
"string": ""
|
||||
}
|
||||
},
|
||||
""
|
||||
]
|
||||
}
|
||||
]
|
||||
|
Loading…
x
Reference in New Issue
Block a user