hashing-algorithm

Algo-Tree is a collection of Algorithms and data structures which are fundamentals to efficient code and good software design. Creating and designing excellent algorithms is required for being an exemplary programmer. It contains solutions in various languages such as C++, Python and Java.

tree linked-list stack queue graph string array trie recursion backtracking bit-manipulation sorting-algorithms heap hashing-algorithm dynamic-programming searching-algorithms greedy-algorithms number-theory data-structures-and-algorithms

UpdatedJun 10, 2024
C++

avaneev /prvhash

Star312

PRVHASH - Pseudo-Random-Value Hash. Hash functions, PRNG with unlimited period, randomness extractor, and a glimpse into abyss. (inline C/C++) (Codename Gradilac/Градилак)

hashing random cellular-automata hash-functions hash prng random-number-generators hashing-algorithm hash-algorithm hashing-algorithms pseudorandom pseudo-random prng-methods pseudo-random-generator random-numbers prng-algorithms hash-function

UpdatedMar 15, 2025
C

dosyago /DISCoHAsH

Star219

🚀 DISCoHAsH - Simple, fast, quality hash in 120 lines. 10GB/s serial (depending on hardware). Also in NodeJS

nodejs hashing cryptography encryption cryptanalysis cpp hash prime smhasher node-js hashing-algorithm supercop 64-bit arx cryptohash 256-bit ecrypt discohash bebb4185 supercrypt

UpdatedJul 9, 2023
C++

avaneev /komihash

Star212

Very fast, high-quality hash function, discrete-incremental and streamed hashing-capable (non-cryptographic, inline C/C++) 26GB/s + PRNG

hashing random bloom-filter hash-functions hash hash-map hashmap prng random-number-generators hashing-algorithm hash-algorithm hash-table perlin-noise pseudorandom pseudo-random pseudo-random-generator random-numbers hashing-algorithims prng-algorithms hash-function

UpdatedMar 18, 2025
C++

hash-checker /hash-checker

Star195

Fast and simple application that allows you to generate and compare hashes from files and text

android java hashing open-source opensource android-application hash md5 sha1 sha256 android-app hashing-algorithm open-source-project sha512 sha384 sha224 crc-32

UpdatedJan 1, 2025
Java

lastguest /murmurhash-php

Star129

PHP userland implementation of MurmurHash3

php murmurhash3 cryptocurrency hashing-algorithm

UpdatedMay 24, 2023
PHP

MengRao /str

Star128

A SIMD optimized fixed-length string class along with an adaptive hash table for fast searching

cpp string simd hashing-algorithm hashtable

UpdatedJul 4, 2021
C++

trevorprater /pymorton

Star112

A lightweight and efficient Python Morton encoder with support for geo-hashing

image-processing sorting-algorithms dimensionality-reduction search-algorithm nearest-neighbors hashing-algorithm quadtree z-order latitude-and-longitude geospatial-analysis morton-code bit-interleaving

UpdatedAug 6, 2023
Python

viniciuschiele /Scrypt

Star96

A .NET implementation of scrypt password hash algorithm.

c-sharp scrypt hash bcrypt hashing-algorithm protect-passwords

UpdatedJul 16, 2024
C#

dynatrace-oss /hash4j

Star95

Dynatrace hash library for Java

java hash-functions hash simhash stream-processing farmhash minhash consistent-hashing murmur3 hashing-algorithm hash-algorithm hyperloglog data-sketches cardinality-estimation streaming-algorithms jumphash non-cryptographic-hash-functions superminhash wyhash imohash

UpdatedMar 17, 2025
Java

KotlinCrypto /hash

Star68

Cryptographic hash functions for Kotlin Multiplatform

kotlin java hashing cryptography kotlin-library cryptography-library hashing-algorithm hashing-algorithms kotlin-multiplatform kotlin-multiplatform-library

UpdatedFeb 25, 2025
Kotlin

nginx-modules /ngx_http_hmac_secure_link_module

Star67

HMAC Secure Link module for NGINX.

nginx security legacy module authentication openssl unix-timestamp hash hmac timestamp gost hashing-algorithm blake2 sha3 sha512 lifetime rfc-2104 sm3 iso-8601 expiration-period

UpdatedMay 27, 2023
C

cocowalla /wyhash-dotnet

Star55

Zero-allocation C# implementation of Wang Yi's wyhash hash algorithm and wyrand PRNG

hashing hash hashing-algorithm wyhash

UpdatedJun 16, 2023
C#

LekKit /sha256

Star48

SHA-256 algorithm implementation (С/С++)

c hashing cross-platform cpp hash-functions hash sha2 sha256 hashing-algorithm hashing-algorithms sha256sum sha256-hash hashing-strings

UpdatedDec 8, 2022
C

abeusher /timehash

Star41

An algorithm for creating user configurable, variable-precision sliding windows of time. Useful for binning time values in large collections of data.

python c java hashing golang time-series perl bigdata geohash binning hashing-algorithm timehash

UpdatedNov 3, 2022
C#

drobotun /gostcrypto

Star38

GOST cryptographic functions

python cryptography signature hash-functions hmac elliptic-curves hashing-algorithm streebog magma oid block-cipher cipher-algorithms pbkdf gost-r-34-12-2015 elliptic-curve-cryptography kuznechik gost-r-34-10-2012 gost-r-34-13-2015 gost-r-34-11-2012

UpdatedOct 17, 2021
Python

varunswing /GeeksForGeeks

Star35

My solved DS & Algo problems on GeeksforGeeks. It covers almost every data structure and algorithm present that is must for practice to have a good hand on Competitive Programming.