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That CrypTool was originally designed as an internal business application for information security training. CrypTool has since developed into an important open-source project in the field of cryptology. Over 50 volunteer developers worldwide contribute to the program.

Cryptological functions in different CrypTool versions

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CrypTool 1 (CT1)   CrypTool 2 (CT2)   JCrypTool (JCT)  CrypTool Online (CTO)

Function CT1 CT2 JCT CTO CT 1 Path CT 2 Path JCT Path CTO Path Category CT-Version
ADFGVX X C\T\W D X Encrypt/Decrypt\ Symmetric (classic)\ ADFGVX… [C] Classic Ciphers\ ADFGVX
[T] Cryptography\ Classical\ ADFGVX Cipher
[W] Start\ Encryption/Decryption\ Classic Encryption/Decryption\ ADFGVX		 [D] Algorithms\ Classic\ ADFGVX Ciphers\ ADFGVX 1) Classic Ciphers
Affine Cipher X Ciphers\ Multiplicative 1) Classic Ciphers
Alberti X Ciphers\ Alberti 1) Classic Ciphers
AMSCO X Ciphers\ AMSCO 1) Classic Ciphers
Atbash X Encrypt/Decrypt\ Symmetric (classic)\ Substitution / Atbash… 1) Classic Ciphers
Autokey Vigenère D X [D] Algorithms\ Classic\ Autokey Vigenère Ciphers\ Autokey 1) Classic Ciphers
Beaufort X Ciphers\ Beaufort 1) Classic Ciphers
Bifid D X [D] Algorithms\ Classic\ Bifid Ciphers\ Bifid 1) Classic Ciphers
Byte Addition X Encrypt/Decrypt\ Symmetric (classic)\ Byte Addition… 1) Classic Ciphers
Caesar X C\T\W D X Encrypt/Decrypt\ Symmetric (classic)\ Caesar / Rot-13… [C] Classic Ciphers\ Caesar
[T] Cryptography\ Classical\ CaesarCipher
[W] Start\ Encryption/Decryption\ Classic Encryption/Decryption\ Caesar		 [D] Algorithms\ Classic\ Caesar Ciphers\ Caesar / Rot-13 1) Classic Ciphers
Double Box D [D] Algorithms\ Classic\ Double Box 1) Classic Ciphers
Enigma C\T\W X [C] Classic Ciphers\ Enigma
[T] Cryptography\ Classical\ Enigma Cipher Machine
[W] Start\ Encryption/Decryption\ Classic Encryption/Decryption\ Enigma		 Ciphers\ Enigma 1) Classic Ciphers
Four Square X Ciphers\ Four-Square 1) Classic Ciphers
Freemason X Ciphers\ Freemason 1) Classic Ciphers
Gronsfeld X Ciphers\ Gronsfeld 1) Classic Ciphers
Hill X X Encrypt/Decrypt\ Symmetric (classic)\ Hill… Ciphers\ Hill 1) Classic Ciphers
Homophone X X Encrypt/Decrypt\ Symmetric (classic)\ Homophone… Ciphers\ Homophonic 1) Classic Ciphers
Kamasutra X Ciphers\ Kamasutra 1) Classic Ciphers
Larrabee X Ciphers\ Larrabee 1) Classic Ciphers
Lorenz SZ42 C [C] Classic Ciphers\ Lorenz SZ42 1) Classic Ciphers
M209 C\T [C] Classic Ciphers\ M209
[T] Cryptography\ Classical\ M209 Cipher Machine		 1) Classic Ciphers
Navajo X Ciphers\ Navajo 1) Classic Ciphers
Nihilist C\T X [C] Classic Ciphers\ Nihilist
[T] Cryptography\ Classical\ Nihilist Cipher		 Ciphers\ Nihilist 1) Classic Ciphers
Playfair X C\T\W D X Encrypt/Decrypt\ Symmetric (classic)\ Playfair… [C] Classic Ciphers\ Playfair
[T] Cryptography\ Classical\ Playfair Cipher
[W] Start\ Encryption/Decryption\ Classic Encryption/Decryption\ Playfair		 [D] Algorithms\ Classic\ Playfair Ciphers\ Playfair 1) Classic Ciphers
Pollux X Ciphers\ Pollux 1) Classic Ciphers
Polybius X Ciphers\ Polybius 1) Classic Ciphers
Porta X Ciphers\ Porta 1) Classic Ciphers
Purple C\T [C] Classic Ciphers\ Purple
[T] Cryptography\ Classical\ PURPLE Cipher Machine		 1) Classic Ciphers
Rail Fence X X Encrypt/Decrypt\ Symmetric (classic)\ Scytale / Rail Fence… Ciphers\ Zigzag (Rail Fence) 1) Classic Ciphers
Rot-13 X C\T\W D X Encrypt/Decrypt\ Symmetric (classic)\ Caesar / Rot-13… [C] Classic Ciphers\ Caesar
[T] Cryptography\ Classical\ CaesarCipher
[W] Start\ Encryption/Decryption\ Classic Encryption/Decryption\ Caesar		 [D] Algorithms\ Classic\ Caesar Ciphers\ Caesar / Rot-13 1) Classic Ciphers
Rotation X Ciphers\ Rotation 1) Classic Ciphers
Scytale X C\T\W X Encrypt/Decrypt\ Symmetric (classic)\ Scytale / Rail Fence… [C] Classic Ciphers\ Scytale
[T] Cryptography\ Classical\ Scytale Cipher
[W] Start\ Encryption/Decryption\ Classic Encryption/Decryption\ Scytale		 Ciphers\ Scytale 1) Classic Ciphers
Solitaire X C\T Encrypt/Decrypt\ Symmetric (classic)\ Solitaire… [C] Classic Ciphers\ Solitaire
[T] Cryptography\ Classical\ Solitaire Cipher		 1) Classic Ciphers
Substitution X C\T\W D X Encrypt/Decrypt\ Symmetric (classic)\ Substitution / Atbash… [C] Classic Ciphers\ Substitution
[T] Cryptography\ Classical\ Substitution Cipher
[W] Start\ Encryption/Decryption\ Classic Encryption/Decryption\ Substitution		 [D] Algorithms\ Classic\ Substitution Ciphers\ Monoalphabetic Substitution 1) Classic Ciphers
T-310\50 C\T [C] Classic Ciphers\ T-310\50
[T] Cryptography\ Classical\ T310/50 Cipher Machine		 1) Classic Ciphers
Templar X Ciphers\ Templar 1) Classic Ciphers
Transposition (double column) X C D Encrypt/Decrypt\ Symmetric (classic)\ Permutation / Transposition… [C] Classic Ciphers\ Transposition [D] Algorithms\ Classic\ Transposition 1) Classic Ciphers
Transposition (single column) X C\T\W D X Encrypt/Decrypt\ Symmetric (classic)\ Permutation / Transposition… [C] Classic Ciphers\ Transposition
[T] Cryptography\ Classical\ Transposition Cipher
[W] Start\ Encryption/Decryption\ Classic Encryption/Decryption\ Transposition		 [D] Algorithms\ Classic\ Transposition Ciphers\ Transposition 1) Classic Ciphers
Trithemius X Ciphers\ Trithemius 1) Classic Ciphers
Vernam X Encrypt/Decrypt\ Symmetric (classic)\ Vernam\ OTP… 1) Classic Ciphers
Vigenère X C\T\W D X Encrypt/Decrypt\ Symmetric (classic)\ Vigenère… [C] Classic Ciphers\ Vigenère
[T] Cryptography\ Classical\ Vigenère Cipher
[W] Start\ Encryption/Decryption\ Classic Encryption/Decryption\ Vigenère		 [D] Algorithms\ Classic\ Vigenère Ciphers\ Vigenère 1) Classic Ciphers
XOR X C\T\W D Encrypt/Decrypt\ Symmetric (classic)\ XOR… [C] Classic Ciphers\ XOR
[T] Cryptography\ Classical\ XOR Cipher
[W] Start\ Encryption/Decryption\ Classic Encryption/Decryption\ XOR		 [D] Algorithms\ Classic\ XOR 1) Classic Ciphers
3DES X C\T A Encrypt/Decrypt\ Symmetric (modern)\ Triple DES… [C] Modern Ciphers\ Symmetric\ DES
[T] Cryptography\ Modern\ Symmetric\ DES Cipher		 [A] Algorithms\ Block Ciphers\ DESede 2) Modern Ciphers
Achterbahn C\T [C] Modern Ciphers\ Symmetric\ Achterbahn
[T] Cryptography\ Modern\ Symmetric\ Achterbahn Cipher		 2) Modern Ciphers
AES X C\T\W D\A X Encrypt/Decrypt\ Symmetric (modern)\ AES (CBC)...
Encrypt/Decrypt\ Symmetric (modern)\ AES (self extracting)…		 [C] Modern Ciphers\ Symmetric\ AES
[T] Cryptography\ Modern\ Symmetric\ AES*
[W] Start\ Encryption/Decryption\ Modern Encryption/Decryption\ Symmetric Encryption/Decryption\ AES		 [D] Algorithms\ Symmetric\ AES
[A] Algorithms\ Block Ciphers\ Rijndael		 Highlights\ AES 2) Modern Ciphers
Camellia A [A] Algorithms\ Block Ciphers\ Camellia 2) Modern Ciphers
DES X C\T\W Encrypt/Decrypt\ Symmetric (modern)\ DES… [C] Modern Ciphers\ Symmetric\ DES
[T] Cryptography\ Modern\ Symmetric\ DES Cipher
[W] Start\ Encryption/Decryption\ Modern Encryption/Decryption\ Symmetric Encryption/Decryption\ DES		 2) Modern Ciphers
DESL X Encrypt/Decrypt\ Symmetric (modern)\ Further Algorithms\ DESL… 2) Modern Ciphers
DESX X Encrypt/Decrypt\ Symmetric (modern)\ Further Algorithms\ DESX… 2) Modern Ciphers
DESXL X Encrypt/Decrypt\ Symmetric (modern)\ Further Algorithms\ DESXL… 2) Modern Ciphers
Dragon D [D] Algorithms\ Symmetric\ Dragon 2) Modern Ciphers
Dynamic Group Keying (DGK) C [C] Modern Ciphers\ Asymmetric\ DGK 2) Modern Ciphers
ECC-AES X Encrypt/Decrypt\ Hybrid\ ECC-AES… 2) Modern Ciphers
ECIES A [A] Algorithms\ Hybrid Ciphers\ ECIES 2) Modern Ciphers
ElGamal D\A [D] Algorithms\ Asymmetric\ ElGamal
[A] Algorithms\ Asymmetric Block Ciphers\ ElGamal		 2) Modern Ciphers
Enhanced RSA Crypto System (identities, multi-prime) D [D] Visuals\ Extended RSA Cryptosystem 2) Modern Ciphers
Grain v1 C\T [C] Modern Ciphers\ Symmetric\ Grain v1
[T] Cryptography\ Modern\ Symmetric\ Grain v1 Cipher		 2) Modern Ciphers
HC128 C\T [C] Modern Ciphers\ Symmetric\ HC128
[T] Cryptography\ Modern\ Symmetric\ HC128 Cipher		 2) Modern Ciphers
HIGHT C [C] Modern Ciphers\ Symmetric\ HIGHT 2) Modern Ciphers
IDEA X D\A Encrypt/Decrypt\ Symmetric (modern)\ IDEA… [D] Algorithms\ Symmetric\ IDEA
[A] Algorithms\ Block Ciphers\ IDEA		 2) Modern Ciphers
LFSR C\T D [C] Protocols\ LFSR
[T] Mathematics\ Linear Feedback Shift Register (LFSR)		 [D] Algorithms\ Symmetric\ LFSR 2) Modern Ciphers
MARS X A Encrypt/Decrypt\ Symmetric (modern)\ Further Algorithms\ MARS… [A] Algorithms\ Block Ciphers\ MARS 2) Modern Ciphers
McEliece Fujisaki A [A] Algorithms\ Hybrid Ciphers\ McElieceFujisakiCipher 2) Modern Ciphers
McEliece Kobara Imai A [A] Algorithms\ Hybrid Ciphers\ McElieceKobaraImaiCipher 2) Modern Ciphers
McEliece PKCS A [A] Algorithms\ Asymmetric Block Ciphers\ McEliecePKCS 2) Modern Ciphers
McEliece Pointcheval A [A] Algorithms\ Hybrid Ciphers\ McEliecePointchevalCipher 2) Modern Ciphers
MeRSA A [A] Algorithms\ Asymmetric Block Ciphers\ MeRSA 2) Modern Ciphers
Mickey 2 C\T [C] Modern Ciphers\ Symmetric\ Mickey 2
[T] Cryptography\ Modern\ Symmetric\ Mickey2 Cipher		 2) Modern Ciphers
Misty-1 (Kasumi) A [A] Algorithms\ Block Ciphers\ Misty1 2) Modern Ciphers
MpRSA D\A [D] Visuals\ Extended RSA Cryptosystem
[A] Algorithms\ Asymmetric Block Ciphers\ MpRSA		 2) Modern Ciphers
Niederreiter A [A] Algorithms\ Asymmetric Block Ciphers\ Niederreiter 2) Modern Ciphers
NLFSR C\T [C] Protocols\ NLFSR
[T] Mathematics\ Non-Linear Feedback Shift Register (NLFSR)		 2) Modern Ciphers
Paillier Cryptosystem C\T [C] Modern Ciphers\ Asymmetric\ Paillier
[T] Cryptography\ Modern\ Asymmetric\ Paillier*		 2) Modern Ciphers
PRESENT C\T [C] Modern Ciphers\ Symmetric\ PRESENT
[T] Cryptography\ Modern\ Symmetric\ PRESENT Cipher		 2) Modern Ciphers
Rabbit C\T [C] Modern Ciphers\ Symmetric\ Rabbit
[T] Cryptography\ Modern\ Symmetric\ Rabbit Cipher		 2) Modern Ciphers
RC2 X C\T\W A Encrypt/Decrypt\ Symmetric (modern)\ RC2… [C] Modern Ciphers\ Symmetric\ RC2
[T] Cryptography\ Modern\ Symmetric\ RC2 Cipher
[W] Start\ Encryption/Decryption\ Modern Encryption/Decryption\ Symmetric Encryption/Decryption\ RC2		 [A] Algorithms\ Block Ciphers\ RC2 2) Modern Ciphers
RC4 X C\T Encrypt/Decrypt\ Symmetric (modern)\ RC4… [C] Modern Ciphers\ Symmetric\ RC4
[T] Cryptography\ Modern\ Symmetric\ RC4 Cipher		 2) Modern Ciphers
RC5 A [A] Algorithms\ Block Ciphers\ RC5 2) Modern Ciphers
RC6 X D\A Encrypt/Decrypt\ Symmetric (modern)\ Further Algorithms\ RC6… [D] Algorithms\ Symmetric\ RC6
[A] Algorithms\ Block Ciphers\ RC6		 2) Modern Ciphers
Rijndael C\T [C] Modern Ciphers\ Symmetric\ AES
[T] Cryptography\ Modern\ Symmetric\ AES*		 2) Modern Ciphers
RSA X C\T\W D\A Encrypt/Decrypt\ Asymmetric\ RSA
Indiv. Procedures\ RSA Cryptosystem\		 [C] Modern Ciphers\ Asymmetric\ RSA
[T] Cryptography\ Modern\ Asymmetric\ RSA*
[W] Start\ Encryption/Decryption\ Modern Encryption/Decryption\ Asymmetric Encryption/Decryption\ RSA		 [D] Algorithms\ Asymmetric\ RSA
Algorithms\ Asymmetric Block Ciphers\ RSA_PKCS1_v1_5
[A] Algorithms\ Asymmetric Block Ciphers\ RSA_PKCS1_v2_1		 2) Modern Ciphers
RSA-AES X Encrypt/Decrypt\ Hybrid\ RSA-AES… 2) Modern Ciphers
SAFER+ A [A] Algorithms\ Block Ciphers\ SAFER+ 2) Modern Ciphers
SAFER++ A [A] Algorithms\ Block Ciphers\ SAFER++ 2) Modern Ciphers
Salsa20 C\T [C] Modern Ciphers\ Symmetric\ Salsa20
[T] Cryptography\ Modern\ Symmetric\ Salsa20 Cipher		 2) Modern Ciphers
Serpent X A Encrypt/Decrypt\ Symmetric (modern)\ Further Algorithms\ Serpent… [A] Algorithms\ Block Ciphers\ Serpent 2) Modern Ciphers
SHA-3 (Keccak) Streamcipher T [T] Cryptography\ Modern Ciphers\ Symmetric\ Keccak Streamcipher 2) Modern Ciphers
Shacal A [A] Algorithms\ Block Ciphers\ Shacal 2) Modern Ciphers
Shacal2 A [A] Algorithms\ Block Ciphers\ Shacal2 2) Modern Ciphers
Simple DES C\T\W [C] Modern Ciphers\ Symmetric\ SDES
[T] Cryptography\ Modern\ Symmetric\ SDES Cipher
[W] Start\ Encryption/Decryption\ Modern Encryption/Decryption\ Symmetric Encryption/Decryption\ SDES		 2) Modern Ciphers
Sosemanuk C\T [C] Modern Ciphers\ Symmetric\ Sosemanuk
[T] Cryptography\ Modern\ Symmetric\ Sosemanuk Cipher		 2) Modern Ciphers
TEA C\T\W [C] Modern Ciphers\ Symmetric\ TEA
[T] Cryptography\ Modern\ Symmetric\ TEA Cipher
[W] Start\ Encryption/Decryption\ Modern Encryption/Decryption\ Symmetric Encryption/Decryption\ TEA		 2) Modern Ciphers
Trivium C [C] Modern Ciphers\ Symmetric\ Trivium 2) Modern Ciphers
Twofish X C\T\W A Encrypt/Decrypt\ Symmetric (modern)\ Further Algorithms\ Twofish… [C] Modern Ciphers\ Symmetric\ Twofish
[T] Cryptography\ Modern\ Symmetric\ Twofish Cipher
[W] Start\ Encryption/Decryption\ Modern Encryption/Decryption\ Symmetric Encryption/Decryption\ Twofish		 [A] Algorithms\ Block Ciphers\ Twofish 2) Modern Ciphers
Wired Equivalent Privacy (WEP) C [C] Protocols\ WEP Protocol 2) Modern Ciphers
XML Security D [D] Algorithms\ XML Security\ 2) Modern Ciphers
CBC MACs A [A] Algorithms\ Message Authentication Codes\ CBCMac\ 3) Hash and MAC Algorithms
Cipher-Based MACs (CMAC) A [A] Algorithms\ Message Authentication Codes\ CMac\ 3) Hash and MAC Algorithms
CRC32 C [C] Hash Functions\ CRC32 3) Hash and MAC Algorithms
FORK-256 A [A] Algorithms\ Message Digests\ FORK256 3) Hash and MAC Algorithms
Hash Value of a File X D\A Indiv. Procedures\ Hash\ Hash Value of a File… [D] Hash\MD5
[D] Hash\SHA
[D] Hash\SHA3-Candidates
[A] Messages Digests\		 3) Hash and MAC Algorithms
HMACs X C\T D\A Indiv. Procedures\ Hash\ Generation of HMACs… [C] Protocols\ HMAC
[T] Hash Functions\ HMAC		 [D] Algorithms\ MAC\ HMacMD5
[A] Algorithms\ Message Authentication Codes\ Hmac\		 3) Hash and MAC Algorithms
Key Generation from Password (PKCS #5) X Indiv. Procedures\ Hash\ Key Generation from Password (PKCS #5)… 3) Hash and MAC Algorithms
MD2 X Indiv. Procedures\ Hash\ MD2 3) Hash and MAC Algorithms
MD4 X A Indiv. Procedures\ Hash\ MD4 [A] Algorithms\ Message Digests\ MD4 3) Hash and MAC Algorithms
MD5 X C\T\W D\A Indiv. Procedures\ Hash\ MD5 [C] Hash Functions\ MD5
[T] Hash Functions\ MD5
[W] Start\ Hash Functions\ MD5		 [D] Algorithms\ Hash\ MD5
[A] Algorithms\ Message Digests\ MD5		 3) Hash and MAC Algorithms
PKCS#5 C A [C] Hash Functions\ PKCS#5 [A] Algorithms\ Password-Based Ciphers\ 3) Hash and MAC Algorithms
RIPEMD-160 X C\T\W A Indiv. Procedures\ Hash\ RIPEMD-160 [C] Hash Functions\ RIPEMD160
[T] Hash Functions\ RIPEMD160
[W] Start\ Hash Functions\ RIPEMD160		 [A] Algorithms\ Message Digests\ RIPEMD 3) Hash and MAC Algorithms
SHA-1 X C\T\W A Indiv. Procedures\ Hash\ SHA-1 [C] Hash Functions\ SHA
[T] Hash Functions\ SHA1
[W] Start\ Hash Functions\ SHA-1		 [A] Algorithms\ Message Digests\ SHA 3) Hash and MAC Algorithms
SHA-256 X C\T\W D\A Indiv. Procedures\ Hash\ SHA-256 [C] Hash Functions\ SHA
[T] Hash Functions\ SHA256
[W] Start\ Hash Functions\ SHA-256		 [D] Algorithms\ Hash\ SHA
[A] Algorithms\ Message Digests\ SHA256		 3) Hash and MAC Algorithms
SHA-3 Candidates D [D] Algorithms\ Hash\ SHA3 Candidates 3) Hash and MAC Algorithms
SHA-3 (Keccak) C\T [C] Hash Functions\ Keccak
[T] Hash Functions\ Keccak Hash (SHA-3)		 3) Hash and MAC Algorithms
SHA-384 C A [C] Hash Functions\ SHA [A] Algorithms\ Message Digests\ SHA384 3) Hash and MAC Algorithms
SHA-512 X C A Indiv. Procedures\ Hash\ SHA-512 [C] Hash Functions\ SHA [A] Algorithms\ Message Digests\ SHA512 3) Hash and MAC Algorithms
Tiger C\T\W A [C] Hash Functions\ Tiger
[T] Hash Functions\ Tiger
[W] Start\ Hash Functions\ Tiger		 [A] Algorithms\ Message Digests\ Tiger 3) Hash and MAC Algorithms
Two-Track MAC A [A] Algorithms\ Message Authentication Codes\ TwoTrackMac\ 3) Hash and MAC Algorithms
VSH A [A] Algorithms\ Message Digests\ VSH 3) Hash and MAC Algorithms
Whirlpool C\T\W [C] Hash Functions\ Whirlpool
[T] Hash Functions\ Whirlpool
[W] Start\ Hash Functions\ Whirlpool		 3) Hash and MAC Algorithms
CMSS A [A] Algorithms\ Signatures\ CMSSSignature\ 4) Digital Signatures/PKI
Display/Export Keys X Digital Signatures/PKI\ Display/Export Keys… 4) Digital Signatures/PKI
DSA X D\A Digital Signatures/PKI\ Sign Document...\ DSA [D] Algorithms\ Signature\ DSA
[A] Algorithms\ Signatures\ DSASignature\		 4) Digital Signatures/PKI
ECDSA X A Digital Signatures/PKI\ Sign Document...\ ECSP-DSA [A] Algorithms\ Signatures\ ECDSASignature\ 4) Digital Signatures/PKI
ECNR X A Digital Signatures/PKI\ Sign Document...\ ECSP-NR [A] Algorithms\ Signatures\ SHA1\ECNR 4) Digital Signatures/PKI
Extract Signature X Digital Signatures/PKI\ Extract Signature… 4) Digital Signatures/PKI
Generate/Import Keys X Digital Signatures/PKI\ Generate/Import Keys… 4) Digital Signatures/PKI
GMSS A [A] Algorithms\ Signatures\ GMSSSignature\ 4) Digital Signatures/PKI
IQDSA A [A] Algorithms\ Signatures\ IQDSASignature\ 4) Digital Signatures/PKI
IQGQ A [A] Algorithms\ Signatures\ IQGQSignature\ 4) Digital Signatures/PKI
IQRDSA A [A] Algorithms\ Signatures\ IQRDSASignature\ 4) Digital Signatures/PKI
Merkle OTS A [A] Algorithms\ Signatures\ MerkleOTSSignature\ 4) Digital Signatures/PKI
Niederreiter CFS A [A] Algorithms\ Signatures\ NiederreiterCFS 4) Digital Signatures/PKI
RSASSA-PSS A [A] Algorithms\ Signatures\ RSASSA-PSS 4) Digital Signatures/PKI
SSL (MD5 and SHA1 with RSA) A [A] Algorithms\ Signatures\ SHA1\ SSL_MD5andSHA1withRSA 4) Digital Signatures/PKI
Verify Signature X Digital Signatures/PKI\ Verify Signature… 4) Digital Signatures/PKI
Blum Blum Shub (B.B.S.) (PRNG) A [A] Algorithms\ Pseudo Random Number Generators\ BBSRandom 5) Random Number Generators
Elliptic Curve (PRNG) A [A] Algorithms\ Pseudo Random Number Generators\ ECPRNG 5) Random Number Generators
Inverse Congruence Generator (ICG) (PRNG) X Indiv. Procedures\ Tools\ Generate Random Numbers… 5) Random Number Generators
Linear Congruence Generator (LCG) (PRNG) X Indiv. Procedures\ Tools\ Generate Random Numbers… 5) Random Number Generators
Secude Library Random Number Generator X Indiv. Procedures\ Tools\ Generate Random Numbers… 5) Random Number Generators
SHA-1 (PRNG) D\A [D] Algorithms\ Random Number Generator\ SHA1
[A] Algorithms\ Pseudo Random Number Generators\ SHA1PRNG		 5) Random Number Generators
SHA-3 (Keccak) (PRNG) T [T] Tools\ Keccak PRNG 5) Random Number Generators
X^2 (mod N) (PRNG) X Indiv. Procedures\ Tools\ Generate Random Numbers… 5) Random Number Generators
ADFGVX Analysis X Analysis\ Symmetric Encryption (classic)\ Ciphertext-Only\ ADFGVX… 6) Classic Cryptanalysis
Autocorrelation X C X Analysis\ Tools for Analysis\ Autocorrelation [C] Cryptanalysis\ Generic\ AutokorrelationFunction Cryptanalysis\ Autocorrelation 6) Classic Cryptanalysis
Byte Addition Analysis X Analysis\ Symmetric Encryption (classic)\ Ciphertext-Only\ Byte Addition 6) Classic Cryptanalysis
Caesar Analysis X C\T\W Analysis\ Symmetric Encryption (classic)\ Ciphertext-Only\ Caesar [C] Cryptanalysis\ Specific\ CaesarAnalyser
[T] Cryptanalysis\ Classical\ Caesar*
[W] Start\ Cryptanalysis\ Classic Encryption\ Caesar		 6) Classic Cryptanalysis
Dictionary Search C\T [C] Cryptanalysis\ Generic\ Contains
[T] Hash Functions\ Dictionary Attack		 6) Classic Cryptanalysis
Enigma Attacker C\T\W [C] Cryptanalysis\ Specific\ Enigma
[T] Cryptanalysis\ Classical\ Enigma Analysis
[W] Start\ Cryptanalysis\ Classic Encryption\ Enigma		 6) Classic Cryptanalysis
Entropy X C D Analysis\ Tools for Analysis\ Entropy [C] Cryptanalysis\ Generic\ Cost Function [D] Analysis\ Entropy Analysis 6) Classic Cryptanalysis
Frequency Test X C\T D X Analysis\ Analyze Randomness\ Frequency Test...
Analysis\ Tools for Analysis\ Floating Frequency		 [C] Cryptanalysis\ Generic\ Frequency Test
[T] Cryptanalysis\ Classical\ Frequency Analysis		 [D] Analysis\ Frequency Analysis Cryptanalysis\ Frequency Analysis 6) Classic Cryptanalysis
Friedman Test C D [C] Cryptanalysis\ Generic\ Friedman Test [D] Analysis\ Friedman Test 6) Classic Cryptanalysis
Hill Analysis X Analysis\ Symmetric encryption (classic)\ Known Plaintext\ Hill… 6) Classic Cryptanalysis
Histogram X Analysis\ Tools for Analysis\ Histogram 6) Classic Cryptanalysis
Kasiski Test C [C] Cryptanalysis\ Generic\ Kasiski Test 6) Classic Cryptanalysis
N-Gram Analysis X X Analysis\ Tools for Analysis\ N-Gram… Cryptanalysis\ N-Gram Analysis 6) Classic Cryptanalysis
Periodicity Analysis X Analysis\ Tools for Analysis\ Periodicity 6) Classic Cryptanalysis
Playfair Analysis X Analysis\ Symmetric Encryption (classic)\ Manual Analysis\ Playfair… 6) Classic Cryptanalysis
Runs Test X Analysis\ Analyze Randomness\ Runs Test… 6) Classic Cryptanalysis
Scytale Analysis T\W [T] Cryptanalysis\ Scytale Brute-force Analysis
[W] Start\ Cryptanalysis\ Classic Encryption\ Scytale		 6) Classic Cryptanalysis
Solitaire Analysis X C\T Analysis\ Symmetric Encryption (classic)\ Ciphertext-Only\ Solitaire...
Analysis\ Symmetric Encryption (classic)\ Manual Analysis\ Solitaire…		 [C] Cryptanalysis\ Specific\ SolitaireAnalyser
[T] Cryptanalysis\ Classical\ Solitaire Brute-force Analysis		 6) Classic Cryptanalysis
Stream Comparison C [C] Tools\ Misc\ Stream Comparator 6) Classic Cryptanalysis
Substitution Analysis X Analysis\ Symmetric Encryption (classic)\ Ciphertext-Only\ Substitution...
Analysis\ Symmetric Encryption (classic)\ Manual Analysis\ Substitution…		 6) Classic Cryptanalysis
Transposition Analysis X C\T\W D Analysis\ Symmetric Encryption (classic)\ Known Plaintext\ Single Column Transposition… [C] Cryptanalysis\ Misc\ Transposition Analyzer
[T] Cryptanalysis\ Classical\ Transposition*
[W] Start\ Cryptanalysis\ Classic Encryption\ Transposition		 [D] Analysis\ Transposition Analysis 6) Classic Cryptanalysis
Vernam Analysis X Analysis\ Symmetric Encryption (classic)\ Ciphertext-Only\ XOR / Vernam 6) Classic Cryptanalysis
Vigenère Analysis X C\T\W D X Analysis\ Symmetric Encryption (classic)\ Ciphertext-Only\ Vigenère
Analysis\ Symmetric Encryption (classic)\ Ciphertext-Only\ Vigenère (Analysis according to Schroedel)…		 [C] Cryptanalysis\ Statistics\ VignereAutokeyAnalyser
[T] Cryptanalysis\ Classical\ Vigenère Analysis
[W] Start\ Cryptanalysis\ Classic Encryption\ Vigenère		 [D] Analysis\ Vigenère Breaker Cryptanalysis\ Break Vigenère 6) Classic Cryptanalysis
Word Pattern Analysis C\T [C] Cryptanalysis\ Generic\ Word Patterns
[T] Cryptanalysis\ Classical\ Wordpattern*		 6) Classic Cryptanalysis
3DES Brute-Force Attack X C\T Analysis\ Symmetric Encryption (modern)\ Triple DES… [C] Cryptanalysis\ Specific\ KeySearcher
[T] Cryptanalysis\ Modern\ Triple DES Brute-force Analysis		 7) Modern Cryptanalysis
AES Brute-Force Attack X C\T\W Analysis\ Symmetric Encryption (modern)\ AES (CBC)… [C] Cryptanalysis\ Specific\ KeySearcher
[T] Cryptanalysis\ Modern\ AES*
[W] Start\ Cryptanalysis\ Modern Encryption\ Symmetric Encryption\ AES*		 7) Modern Cryptanalysis
Berlekamp-Massey Algorithm C\T [C] Cryptanalysis\ Generic\ Berlekamp-Massey Algorithm
[T] Mathematics\ Berlekamp-Massey		 7) Modern Cryptanalysis
Bit Commitment Scheme C [C] Protocols\ BitCommitmentScheme 7) Modern Cryptanalysis
Cost Function C [C] Cryptanalysis\ Generic\ CostFunction 7) Modern Cryptanalysis
Cube Attack C\T [C] Cryptanalysis\ Specific\ Cube Attack
[T] Cryptanalysis\ Modern\ Cube Attack on Trivium		 7) Modern Cryptanalysis
DES Brute-Force Attack X C\T\W Analysis\ Symmetric Encryption (modern)\ DES… [C] Cryptanalysis\ Specific\ KeySearcher
[T] Cryptanalysis\ Modern\ DES*
[W] Start\ Cryptanalysis\ Modern Encryption\ Symmetric Encryption\ DES*		 7) Modern Cryptanalysis
DESL Brute-Force Attack X Analysis\ Symmetric Encryption (modern)\ Further Algorithms\ DESL… 7) Modern Cryptanalysis
DESX Brute-Force Attack X Analysis\ Symmetric Encryption (modern)\ Further Algorithms\ DESX… 7) Modern Cryptanalysis
DESXL Brute-Force Attack X Analysis\ Symmetric Encryption (modern)\ Further Algorithms\ DESXL… 7) Modern Cryptanalysis
Discrete Logarithm C\T [C] Cryptanalysis\ Generic\ Discrete Logarithm
[T] Mathematics\ Discrete Logarithm		 7) Modern Cryptanalysis
FIPS PUB-140-1 X Analysis\ Analyze Randomness\ FIPS PUB-140-1 Test Battery 7) Modern Cryptanalysis
General Number Field Sieve (GNFS) C\T [C] Cryptanalysis\ Generic\ General Number Field Sieve
[T] Mathematics\ Factorization with General Number Field Sieve (GNFS)		 7) Modern Cryptanalysis
Hash Collisions X Analysis\ Hash\ Attack on the Hash Value of the Digital Signature… 7) Modern Cryptanalysis
IDEA Brute-Force Attack X Analysis\ Symmetric Encryption (modern)\ IDEA… 7) Modern Cryptanalysis
MARS Brute-Force Attack X Analysis\ Symmetric Encryption (modern)\ Further Algorithms\ MARS… 7) Modern Cryptanalysis
MD5 Collisions C\T\W [C] Hash Functions\ MD5 Collider
[T] Hash Functions\ MD5 Collision Finder
[W] Start\ Cryptanalysis\ Modern Encryption\ Hash Functions\ MD5		 7) Modern Cryptanalysis
Oracle-Padding Attacks against DES and AES 7) Modern Cryptanalysis
Poker Test X Analysis\ Analyze Randomness\ Poker Test… 7) Modern Cryptanalysis
Quadratic Sieve (QS) C\T [C] Cryptanalysis\ Generic\ Quadratic Sieve (QS)
[T] Mathematics\ Factorization with Quadratic Sieve		 7) Modern Cryptanalysis
RC2 Brute-Force Attack X C Analysis\ Symmetric Encryption (modern)\ RC2… [C] Cryptanalysis\ Specific\ KeySearcher 7) Modern Cryptanalysis
RC4 Brute-Force Attack X Analysis\ Symmetric Encryption (modern)\ RC4… 7) Modern Cryptanalysis
RC6 Brute-Force Attack X Analysis\ Symmetric Encryption (modern)\ Further Algorithms\ RC6… 7) Modern Cryptanalysis
RSA Attacks X W Analysis\ Asymmetric Encryption\ Lattice-Based Attacks on RSA...\
Analysis\ Asymmetric Encryption\ Side-Channel Attack on "Textbook RSA"…		 [W] Start\ Cryptanalysis\ Modern Encryption\ Asymmetric Encryption\ RSA 7) Modern Cryptanalysis
Serial Test X Analysis\ Analyze Randomness\ Serial Test… 7) Modern Cryptanalysis
SDES Brute-Force Attack C\T\W [C] Cryptanalysis\ Specific\ KeySearcher
[T] Cryptanalysis\ Modern\ SDES*
[W] Start\ Cryptanalysis\ Modern Encryption\ Symmetric Encryption\ SDES*		 7) Modern Cryptanalysis
Serpent Brute-Force Attack X Analysis\ Symmetric Encryption (modern)\ Further Algorithms\ Serpent… 7) Modern Cryptanalysis
Twofish Brute-Force Attack X Analysis\ Symmetric Encryption (modern)\ Further Algorithms\ Twofish… 7) Modern Cryptanalysis
Vitányi Analysis X Analysis\ Analyze Randomness\ Vitányi 7) Modern Cryptanalysis
WEP Attack C\T [C] Protocols\ Attacks on the WEP protocol
[T] Protocols\ WEP Attack		 7) Modern Cryptanalysis
Insertion Steganography C\T [C] Steganography\ Insertion Steganography
[T] Steganography\ Steganography Insertion*		 8) Steganography
Least Significant Bit (LSB) C\T [C] Steganography\ LSB Steganography\
[T] Steganography\ Steganography Least Significant Bit*		 8) Steganography
Permutation Steganography C\T [C] Steganography\ Permutation Steganography
[T] Steganography\ Steganography Permutation*		 8) Steganography
ASCII W X [W] Start\ Tools\ Encoding Codings\ ASCII 9) Codings
ASN.1 X Indiv. Procedures\ Tools\ Codes\ Decode ASN.1 Code of a Document 9) Codings
Bacon X Codings\ Bacon 9) Codings
Barcode Generator X Codings\ Barcode Generator 9) Codings
Base 64 Decode X W X Indiv. Procedures\ Tools\ Codes\ Base64 Encode/Decode\ Base64 Decode [W] Start\ Tools\ Encoding Codings\ Base64 9) Codings
Base 64 Encode X W X Indiv. Procedures\ Tools\ Codes\ Base64 Encode/Decode\ Base64 Encode [W] Start\ Tools\ Encoding Codings\ Base64 9) Codings
Code 39 X Codings\ Code39 9) Codings
Huffman X Codings\ Huffman 9) Codings
Morse Code X Codings\ Morse code 9) Codings
Unzip X Indiv. Procedures\ Tools\ Compress\ UnZip 9) Codings
UU Decode X Indiv. Procedures\ Tools\ Codes\ UU Encode/Decode\ UU Decode 9) Codings
UU Encode X Indiv. Procedures\ Tools\ Codes\ UU Encode/Decode\ UU Encode 9) Codings
Visual Decoder C [C] Tools\ Misc\ Visual Decoder 9) Codings
Visual Encoder C [C] Tools\ Misc\ Visual Encoder 9) Codings
Zip X Indiv. Procedures\ Tools\ Compress\ Zip 9) Codings
AES Visualisation X Indiv. Procedures\ Visualization of Algorithms\ AES\ 10) Learning Aids and Visualisations
Android Unlock Pattern (AUP) Visualisation D [D] Visuals\ Android Unlock Pattern (AUP) 10) Learning Aids and Visualisations
Ant Colony Optimization Visualisation D [D] Visuals\ Ant Colony Optimization 10) Learning Aids and Visualisations
Authentication Methods in Networks Visualisation X Indiv. Procedures\ Protocols\ Network Authentication… 10) Learning Aids and Visualisations
Caesar Visualisation X Indiv. Procedures\ Visualization of Algorithms\ Caesar… 10) Learning Aids and Visualisations
Chinese Remainder Theorem Visualisation X D Indiv. Procedures\ Chinese Remainder Theorem Applications\ [D] Visuals\ Chinese Remainder Theorem 10) Learning Aids and Visualisations
DES Visualisation X Indiv. Procedures\ Visualization of Algorithms\ DES… 10) Learning Aids and Visualisations
Differential Power Analysis Visualisation D [D] Visuals\ Differential Power Analysis\ Double and Add 10) Learning Aids and Visualisations
Diffie-Hellman Key Exchange Visualisation X D Indiv. Procedures\ Protocols\ Diffie-Hellman Demonstration… [D] Visuals\ Diffie-Hellman Key Exchange (EC) 10) Learning Aids and Visualisations
Digital Signatures Visualisation X Digital Signatures\PKI\ Signature Demonstration (Signature Generation)…
Indiv. Procedures\ RSA Cryptosystem\ Signature Demonstration (Signature Generation)…		 10) Learning Aids and Visualisations
ElGamal Visualisation D [D] Visuals\ ElGamal Cryptosystem 10) Learning Aids and Visualisations
Elliptic Curve Calculations Visualisation X D Indiv. Procedures\ Number Theory - Interactive\ Point Addition on Elliptic Curves… [D] Visuals\ Elliptic Curve Calculations 10) Learning Aids and Visualisations
Enigma Visualisation X C Indiv. Procedures\ Visualization of Algorithms\ Enigma… [C] Classic Ciphers\ Enigma 10) Learning Aids and Visualisations
Extended Euclidian Visualisation D [D] Visuals\ Extended Euclidian 10) Learning Aids and Visualisations
Feige Fiat Shamir Visualisation D [D] Visuals\ Feige Fiat Shamir 10) Learning Aids and Visualisations
Fiat Shamir Visualisation D [D] Visuals\ Fiat Shamir 10) Learning Aids and Visualisations
Graph Isomorphism Visualisation D [D] Visuals\ Graph Isomorphism 10) Learning Aids and Visualisations
Grille Visualisation D [D] Visuals\ Grille 10) Learning Aids and Visualisations
Hash Algorithms Visualisation X Indiv Procedures\ Hash\ Hash Demonstration… 10) Learning Aids and Visualisations
Homomorphic Encryption Visualisation C\T D [C] Modern Ciphers\ Asymmetric\ Paillier
[T] Cryptography\ Modern\ Asymmetric\ Pailier*		 [D] Visuals\ Homomorphic Encryption 10) Learning Aids and Visualisations
Inner States of the DES Visualisation D [D] Visuals\ Inner States of the Data Encryption Standard (DES) 10) Learning Aids and Visualisations
Kleptography Visualisation D [D] Visuals\ Kleptography 10) Learning Aids and Visualisations
Lattice-Based RSA Attacks Visualisation 10) Learning Aids and Visualisations
Magic Door Visualisation D [D] Visuals\ Magic Door 10) Learning Aids and Visualisations
Matrix Screensaver Visualisation X Highlights\ Matrix Screensaver 10) Learning Aids and Visualisations
Multipartite Key Exchange Visualisation D [D] Visuals\ Multipartite Key Exchange 10) Learning Aids and Visualisations
Network Receiver C [C] Tools\ Data input/output\ Network Receiver 10) Learning Aids and Visualisations
Network Sender C [C] Tools\ Data input/output\ Network Sender 10) Learning Aids and Visualisations
Nihilist Visualisation X Indiv. Procedures\ Visualization of Algorithms\ Nihilist… 10) Learning Aids and Visualisations
Number Theory X N Indiv. Procedures\ Number Theory - Interactive\ [N] Crypto Tutorials\ World of Primes\ Number theory\ Powering
[N] Crypto Tutorials\ World of Primes\ Number theory\ Number-theoretic functions
[N] Crypto Tutorials\ World of Primes\ Number theory\ Primitive roots
[N] Crypto Tutorials\ World of Primes\ Distribution of Primes\ Goldbach's conjecture		 10) Learning Aids and Visualisations
Password Quality Visualisation X T\W X Indiv. Procedures\ Tools\ Password Quality Meter...
Indiv. Procedures\ Tools\ Password Entropy...		 [T] Tools\ Password Strength
[W] Start\ Tools\ Password Strength		 Highlights\ Password Check 10) Learning Aids and Visualisations
PKCS#1 Attack (Bleichenbacher) Visualisation N [N] Crypto Tutorials\ Attack on PKCS#1\ Attacks on PKCS#1\ Bleichenbacher attack 10) Learning Aids and Visualisations
PKCS#1 Attack (Kühn) Visualisation N [N] Crypto Tutorials\ Attack on PKCS#1\ Attacks on PKCS#1\ Attack with shorter keys (Kuehn) 10) Learning Aids and Visualisations
PRESENT Visualisation C [C] Modern Ciphers\ Symmetric\ PRESENT 10) Learning Aids and Visualisations
Randomness Visualisation X Analysis\ Analyze Randomness\ 3D Visualization… 10) Learning Aids and Visualisations
RSA Visualisation X D Indiv. Procedures\ RSA Cryptosystem\ [D] Visuals\ RSA Cryptosystem 10) Learning Aids and Visualisations
Secure Email (S/MIME) Visualisation X Indiv. Procedures\ Protocols\ Secure E-Mail with S/MIME… 10) Learning Aids and Visualisations
Shamir's Secret Sharing Visualisation X D Indiv. Procedures\ Secret Sharing Demonstration (Shamir)… [D] Visuals\ Shamir's Secret Sharing 10) Learning Aids and Visualisations
Simple Power Analysis Visualisation D [D] Visuals\ Simple Power Analysis\ Square and Multiply 10) Learning Aids and Visualisations
Verifiable Secret Sharing (VSS) Visualisation D [D] Visuals\ Verifiable Secret Sharing 10) Learning Aids and Visualisations
Vigenère Visualisation X Indiv. Procedures\ Visualization of Algorithms\ Vigenère… 10) Learning Aids and Visualisations
Virtual Smartcard C\T [C] Protocols\ Smartcard
[T] Protocols\ Communication with a SmartCard		 10) Learning Aids and Visualisations
Viterbi Visualisation D [D] Visuals\ Viterbi 10) Learning Aids and Visualisations
Number Shark X D X Indiv. Procedures\ Educational Games\ Number Shark [D] Games\ Number Shark Highlights\ Taxman 11) Games
Sudoku Solver D [D] Games\ Sudoku Solver 11) Games
Prime Number Test X C\T\W\N Indiv. Procedures\ RSA Cryptosystem\ Prime Number Test…\ Miller-Rabin Test
Indiv. Procedures\ RSA Cryptosystem\ Prime Number Test…\ Solovay-Strassen test
Indiv. Procedures\ RSA Cryptosystem\ Prime Number Test…\ AKS test (deterministic procedure)		 [C] Cryptanalysis\ Generic\ Prime Test
[T] Mathematics\ Primes Test
[W] Start\ Mathematical Functions\ Prime Operations\ Prime Number Test
[N] Crypto Tutorials\ World of Primes\ Primality Test\ Sieve of Erastosthenes
[N] Crypto Tutorials\ World of Primes\ Primality Test\ Miller-Rabin test
[N] Crypto Tutorials\ World of Primes\ Primality Test\ Sieve of Atkin		 12) Prime numbers
Prime Number Tutorial X N Indiv. Procedures\ RSA Cryptosystem\ Prime Number Test…
Indiv. Procedures\ RSA Cryptosystem\ Generate Prime Numbers…
Indiv. Procedures\ RSA Cryptosystem\ Factorization of a Number…		 [N] Crypto Tutorials\ World of Primes 12) Prime numbers
Prime Distribution N [N] Crypto Tutorials\ World of Primes\ Distribution of Primes\ Number line
[N] Crypto Tutorials\ World of Primes\ Distribution of Primes\ Number grid
[N] Crypto Tutorials\ World of Primes\ Distribution of Primes\ Number of primes
[N] Crypto Tutorials\ World of Primes\ Distribution of Primes\ Ulam's spiral		 12) Prime numbers
Factorization of a Number X C\T\W\N Indiv. Procedures\ RSA Cryptosystem\ Factorization of a Number…\ Brute-force
Indiv. Procedures\ RSA Cryptosystem\ Factorization of a Number…\ Brent
Indiv. Procedures\ RSA Cryptosystem\ Factorization of a Number…\ Pollard
Indiv. Procedures\ RSA Cryptosystem\ Factorization of a Number…\ Williams
Indiv. Procedures\ RSA Cryptosystem\ Factorization of a Number…\ Lenstra
Indiv. Procedures\ RSA Cryptosystem\ Factorization of a Number…\ Quadratic Sieve		 [C] Cryptanalysis\ Generic\ Factorizer
[C] Cryptanalysis\ Generic\ Quadratic Sieve
[T] Mathematics\ Factorization with Trial Division (brute-force)
[T] Mathematics\ Factorization with General Number Field Sieve
[W] Start\ Mathematical Functions\ Prime Factorization
[N] Crypto Tutorials\ World of Primes\ Factorization\ Brute-force
[N] Crypto Tutorials\ World of Primes\ Quadratic Sieve		 12) Prime numbers
Generation of Prime Numbers X C\T\W\N Indiv. Procedures\ RSA Cryptosystem\ Generate Prime Numbers…\ Miller-Rabin Test
Indiv. Procedures\ RSA Cryptosystem\ Generate Prime Numbers…\ Solovay-Strassen Test
Indiv. Procedures\ RSA Cryptosystem\ Generate Prime Numbers…\ FermatTest		 [C] Tools\ Data input/output\ Prime Generator
[T] Mathematics\ Primes Generator
[W] Start\ Mathematical Functions\ Prime Operations\ Prime Number Generation
[N] Crypto Tutorials\ World of Primes\ Generation of Primes\ Generation of Primes		 12) Prime numbers
Cyphermatrix (Experimental Ciphers) C\T NOT in official release version (but on additional plugin's site) 99) Unsorted
Explanation
XCT1, CTO: Function is implemented within this program.
DJCT: Function is implemented in the Default Perspective (document-centric view).
AJCT: Function is implemented in the Algorithm Perspective (function-centric view).
CCT2: Function is available as component.
TCT2: Function is demonstrated in a ready-to-tun sample template.
NCT2: Function is available in the navigation bar.
WCT2: Function is part of the wizards.
[x]Path for navigation area x.
<PATH>\<FEATURE>*There are different variants for this <FEATURE> under <PATH>.

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