definitions_crypto_algorithms

Defined algorithms by

This is the index of the cryptography algorithms definitions including the algorithmId ordered by category.

• Date: 2025-04-07
• listVersion:

Algorithm information can be found on:

   definitions_crypro_algorithms/algorithms/<category>/<algorithmId>

Keywords definition for each algorithm can be found on:

   definitions_crypro_algorithms/definitions/<category>/<algorithmId>

Asymmetric Encryption

Algorithm ID	Algorithm	Strength
blum-goldwasser	Blum-Goldwasser Probabilistic Public-key Encryption	320
dhe	Diffie-Hellman Ephemeral	128
dhe	Diffie-Hellman Ephemeral	128
dhies	Diffie-Hellman Integrated Encryption Scheme	128
dsa	Digital Signature Algorithm	128
ecc	Elliptic Curve Cryptography	128
ecdh	Elliptic Curve Diffie-Hellman	128
ecdsa	Elliptic Curve Digital Signature Algorithm	128
ecmqv	Elliptic Curve Menezes-Qu-Vanstone	128
ed25519	Edwards-curve Digital Signature Algorithm
elgamal	ElGamal	128
luc	LUC Public Key Cryptosystem	64
mqv	Menezes-Qu-Vanstone	512
naccachestern	Naccache-Stern Encryption Algorithm	1024-2048
rabin	Rabin	128
rsa	RSA Cryptosystem	128
rsa-oaep	RSA with Optimal Asymmetric Encryption Padding	128
xtr	XTR Public Key System	64

Authentication

Algorithm ID	Algorithm	Strength
eccpwd	Elliptic Curve Password Authenticated Key Exchange	128-256
kerberos	Kerberos Authentication Protocol	56-256
psk	Pre-Shared Key Authentication	128-256

Block Cipher Modes

Algorithm ID	Algorithm	Strength
cbc	Cipher Block Chaining
ccm	Counter with CBC-MAC
cfb	Cipher Feedback
ctr	Counter Cipher
ecb	Electronic Codebook
gcm	Galois/Counter Mode
ofb	Output Feedback
xts	XEX-Based Codebook mode

Certificate Formats

Algorithm ID	Algorithm	Strength
ASN1	Abstract Syntax Notation One	256
pgp	Pretty Good Privacy	128
pkcs12	PKCS #12: Personal Information Exchange Syntax	128
pkcs7	PKCS #7: Cryptographic Message Syntax	128

Cryptographic Primitive

Algorithm ID	Algorithm	Strength
xoodyak	Xoodyak Cryptographic Primitive	128-256

Data Clustering

Algorithm ID	Algorithm	Strength
dcc	Dynamic Contrastive Clustering	64

Digital Signature Algorithm

Algorithm ID	Algorithm	Strength
dss	Digital Signature Standard	1024-3072
dstu4145	DSTU 4145 Digital Signature Algorithm	163-431
ecnr	Elliptic Curve Nyberg-Rueppel Signature Algorithm	160-521
ed448	Edwards-Curve Digital Signature Algorithm 448	224
eddsa	Edwards-Curve Digital Signature Algorithm	128-224
iso9796	ISO 9796 Digital Signature	1024-3072
rsassapss	RSA Signature Scheme with Appendix - Probabilistic Signature Scheme	1024-4096

Generic curves

Algorithm ID	Algorithm	Strength
gecc	Generic elliptic curve	-

Hash Function

Algorithm ID	Algorithm	Strength
harakav2	Haraka v2 Hash Function	256-512
kangarootwelve	KangarooTwelve Hash Function	128
kupyna	Kupyna Hash Function	256-512
marsupilamifourteen	Marsupilami-14 Hash Function	256
parallelhash	Parallel Hash Function	128-256
sm3	SM3 Cryptographic Hash Algorithm	256
tuplehash	TupleHash Function	128-256

Hash Functions

Algorithm ID	Algorithm	Strength
blake2	BLAKE2	256/512
blake3	BLAKE3	256/512
haval	HAVAL Hash Function	128
keccak	Keecak	256
md160	RIPEMD-160 Hash Function	64
md2	MD2 Message-Digest Algorithm	256
md4	MD4 Message-Digest Algorithm	128
md5	MD5 Message-Digest Algorithm	128
md6	MD6 Message-Digest Algorithm	512
mdc2	MDC-2	128
ripemd	RIPEMD Family of Hash Functions	128
sha1	Secure Hash Algorithm 1	160
sha2	Secure Hash Algorithm 2	224-512
sha3	Secure Hash Algorithm 3	224-512
shs	Secure Hash Standard	128
skein	Skein Hash Function	256
ssha	Salted SHA	128
tiger	Tiger Hash Function	256
whirpool	Whirlpool Hash Function	128

Key Agreement

Algorithm ID	Algorithm	Strength
ansix942	ANSI X9.42 Key Agreement	1024-3072
x25519	X25519 Key Exchange	128
x448	X448 Key Exchange	224
xdh	Extended Diffie-Hellman	128-224

Key Derivation Functions

Algorithm ID	Algorithm	Strength
ansix963	ANSI X9.63 Key Derivation Functions	128-512
bcrypt	Bcrypt Password Hashing Function	320
concatenationkdf	Concatenation Key Derivation Functions	128-512
hkdf	HMAC-based Key Derivation Functions	128-512
kdf1	Key Derivation Functions 1	128-512
kdf2	Key Derivation Functions 2	128-512
kdfcounter	Counter Mode Key Derivation Functions	128-512
kdfdoublepipeline	Double Pipeline Iteration Key Derivation Functions	128-512
kdffeedback	Feedback Mode Key Derivation Functions	128-512
kdfsession	Session Key Derivation Functions	128-512
mgf1	Mask Generation Function 1	128-512
pbe	Password-Based Encryption	128
pbes1	Password-Based Encryption Scheme 1	128
pbes2	Password-Based Encryption Scheme 2	256
pbkdf1	Password-Based Key Derivation Function 1	128
pbkdf2	Password-Based Key Derivation Function 2	128
scrypt	Scrypt Key Derivation Functions	128-256

Key Encapsulation

Algorithm ID	Algorithm	Strength
rsakem	RSA Key Encapsulation Mechanism	1024-4096

Key Wrapping

Algorithm ID	Algorithm	Strength
rfc3211wrap	RFC 3211 Password-based Key Wrapping	128-256

Message Authentication Codes

Algorithm ID	Algorithm	Strength
CMAC	Cipher-based Message Authentication Codes	128
argon2	Cipher-based Message Authentication Codes	-
cms	Count-Min Sketch	64
kmac	Keccak Message Authentication Codes	128-256
siphash	SipHash Pseudorandom Function	64-128

Password Hashing

Algorithm ID	Algorithm	Strength
mscash	Microsoft Cache Hash (MSCASH)	256
mscash2	Microsoft Cache Hash v2 (MSCASH2)	128

Polynomial Functions

Algorithm ID	Algorithm	Strength
adler32	Adler-32 Checksum Algorithm	32
crc16	Cyclic Redundancy Check 16-bit	16
crc32	Cyclic Redundancy Check 32-bit	32
fasthash	FastHash	256
fletcher	Fletcher	64
fnv1	Fowler–Noll–Vo	1024

Post-Quantum Cryptography

Algorithm ID	Algorithm	Strength
bike	Bit Flipping Key Encapsulation	128-256
crystals-kyber	Crystals-Kyber	-
dilithium	CRYSTALS-Dilithium Signature Algorithm	128-256
falcon	Fast-Fourier Lattice-based Compact Signatures	128-256
frodokem	FrodoKEM Post-Quantum Key Encapsulation	128-256
gemss	Great Multivariate Signature Scheme	128-256
gmss	Generalized Merkle Signature Scheme	128-256
hqc	Hamming Quasi-Cyclic	128-256
hss	Hierarchical Signature Scheme	128-256
lms	Leighton-Micali Signature Scheme	128-256
mceliece	McEliece	64
mldsa	Multilevel Digital Signature Algorithm	128-256
mlkem	Module Lattice Key Encapsulation Mechanism	128-256
ntruencrypt	NTRUEncrypt	128
picnic	Picnic Signature Algorithm	128-256
qtesla	Quantum-resistant Tesla Signature Scheme	128-256
rainbow	Rainbow	-
sike	Supersingular Isogeny Key Encapsulation	-
sphincs+	SPHINCS+	-
sphincsplus	SPHINCS+ Signature Algorithm	128-256
xmss	eXtended Merkle Signature Scheme	128-256
xmssmt	XMSS Multi-Tree Signature Scheme	128-256

Random Number Generation

Algorithm ID	Algorithm	Strength
ansix931	ANSI X9.31 Random Number Generator	128-256
csprng	Cryptographically Secure Pseudo-Random Number Generator	-
drbg	Deterministic Random Bit Generator	-
fortuna	Fortuna	64
isaac	ISAAC Stream Cipher	256
yarrow	Yarrow Pseudorandom Number Generator	160

Secure Protocols

Algorithm ID	Algorithm	Strength
fcrypt		128
feal	Fast Data Encipherment Algorithm	64
gea0-x	GSM Encryption Algorithm	64-128
nimbus	Nimbus	256
seal	Software-optimized Encryption Algorithm	128
srp	Secure Remote Password	128
tcrypt	TCrypt Disk Encryption	128

Stream Cipher

Algorithm ID	Algorithm	Strength
hc	HC Stream Cipher	128-256

Symmetric Encryption

Algorithm ID	Algorithm	Strength
3des	Triple Data Encryption Standard	128
3way	3 Way	128
aes	Advanced Encryption Standard	128-256
aria	ARIA Block Cipher	128-256
bearlion	BearLion	128
blowfish	Blowfish Block Cipher	320
camellia	Camellia	256
cast	CAST Block Cipher Family	320
chacha20	ChaCha	256
cmea	Cellular Message Encryption Algorithm	64
cobra	Cobra Stream Cipher	128
des	Data Encryption Standard	168
desede	Triple Data Encryption Standard (DESede)	168
f8	F8 Mode of Operation	128
gost	GOST Block Cipher	64
grain	Grain	128
hc128	HC-128	128
hc256	HC-256	256
hmac	Hash-based Message Authentication Codes	-
hmac	Hash-based Message Authentication Codes	-
ice	Indispensable Cryptographic Engine	128
idea	International Data Encryption Algorithm	64
juniper	Juniper
kalyna	Kalyna Block Cipher	128-512
kazumi	Kasumi	128
khazad	Khazad	128
lea	Lightweight Encryption Algorithm	128-256
loki91	LOKI-91 Block Cipher	64
lucifer	Lucifer Block Cipher	128
misty1	MISTY1 Block Cipher	32
multi2	Multi2	128
noekeon	Noekeon Block Cipher	128
panama	PANAMA	128
quad	Quad	128
rabbit	Rabbit	128
rc2	RC2 Block Cipher	128
rc4	RC4 Stream Cipher	2048
rc4-hmac	RC4 with HMAC	2048
rc5	RC5 Block Cipher	128
rc6	RC6 Block Cipher	128
rijndael	Rijndael	256
safer	Secure And Fast Encryption Routine	128
salsa10	Salsa10 Stream Cipher	64
salsa20	Salsa20	256
salsa20	Salsa20 Stream Cipher	128
sapphire	Sapphire Stream Cipher	256
seed	SEED Block Cipher	256
serpent	Serpent Block Cipher	128
shacal	SHACAL Block Cipher	128
shark	SHARK Block Cipher	64
skipjack	SKIPJACK Block Cipher	32
sms4	SMS4 Block Cipher	128
snerfu	SNERFU Hash Function	256
snow	SNOW Stream Cipher	128
sober	SOBER Stream Cipher	128
sosemanuk	Sosemanuk Stream Cipher	128
tdes	Triple Data Encryption Standard	128
tea	Tiny Encryption Algorithm	128
threefish	Threefish Block Cipher	1024
tnepres	Serpent Block Cipher (reversed)	256
twofish	Twofish Block Cipher	64
vmpc	Variably Modified Permutation Composition
wake	Word Auto Key Encryption	64
xtea	eXtended Tiny Encryption Algorithm	128
zipcrypt	ZipCrypto	64
zuc	ZUC Stream Cipher	128

Zero-Knowledge Proof

Algorithm ID	Algorithm	Strength
zk-snarks	Zero-Knowledge Succinct Non-Interactive Arguments of Knowledge	-
zk-starks	Zero-Knowledge Scalable Transparent Arguments of Knowledge	-