RadioGatún
E663900
RadioGatún is a cryptographic hash function and stream cipher designed by Joan Daemen (co-designer of AES and Keccak) and collaborators, known for its sponge-like structure and role in the evolution of modern hash function design.
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
cryptographic hash function
ⓘ
stream cipher ⓘ |
| application |
message authentication (when combined with appropriate mode)
ⓘ
randomness generation ⓘ |
| basedOn | belt-and-mill structure ⓘ |
| category |
permutation-based hash function
ⓘ
sponge-like hash function ⓘ |
| describedIn | original RadioGatún specification paper ⓘ |
| designer |
Gilles Van Assche
NERFINISHED
ⓘ
Guido Bertoni NERFINISHED ⓘ Joan Daemen NERFINISHED ⓘ Michaël Peeters NERFINISHED ⓘ |
| field | cryptography ⓘ |
| hasBlockSize | variable input length ⓘ |
| hasComponent |
belt
ⓘ
mill ⓘ |
| hasDocumentation | cryptographic research papers and technical reports ⓘ |
| hasOutputSize | arbitrary output length ⓘ |
| hasProperty |
bit-oriented design
ⓘ
can be used as a pseudorandom bit generator ⓘ simple round function ⓘ supports arbitrary-length output ⓘ |
| hasStateSize | large internal state ⓘ |
| hasStructure | sponge-like structure ⓘ |
| hasVariant |
RadioGatún[32]
ⓘ
RadioGatún[64] ⓘ |
| influenced | SHA-3 design process ⓘ |
| inspired | development of Keccak ⓘ |
| introducedIn | 2006 ⓘ |
| namedAfter | Radio Gatún (play on words with "radio" and "Gatún") NERFINISHED ⓘ |
| predecessorOf | Keccak NERFINISHED ⓘ |
| relatedTo |
SHA-3 competition era hash designs
ⓘ
cryptographic permutation-based design ⓘ sponge construction ⓘ |
| securityGoal |
collision resistance
ⓘ
preimage resistance ⓘ resistance to differential cryptanalysis ⓘ resistance to linear cryptanalysis ⓘ second-preimage resistance ⓘ |
| status | not standardized by NIST ⓘ |
| supports |
hashing
ⓘ
stream cipher mode ⓘ |
| usedAs | reference design in hash function research ⓘ |
| usesOperation |
bitwise XOR
ⓘ
bitwise rotation ⓘ nonlinear Boolean functions ⓘ |
| usesWordSize |
32-bit words
ⓘ
64-bit words ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.