frand
isaacCSPRNG
| frand | isaacCSPRNG | |
|---|---|---|
| 3 | 1 | |
| 83 | 30 | |
| - | - | |
| 1.8 | 3.1 | |
| about 3 years ago | 11 months ago | |
| Go | JavaScript | |
| MIT License | BSD 3-clause "New" or "Revised" License |
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frand
- Frand: Fast Userspace Csprng in Go
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I wrote a quantum random number generator package in Go. I'd love your feedback!
For any RNG, the most fundamental function is Read. You can define all other functions in terms of it. In fact, in my opinion, this package could consist of a single Read function and nothing else. If users want convenient methods like Intn or Perm, they can use your package to seed another RNG, such as frand or math/rand. This will also protect against bugs or surprising behavior in your own code. (I notice, for example, that your Int function only produces values up to 65535...)
- Should Random() Be Banned?
isaacCSPRNG
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Can PRNGS (non-CSPRNGs) be used in certain applications of crpytography?
Edit: Ive since discovered a CSPRNG alternative to Alea called IsaacCSPRNG. Let me know what you think of this CSPRNG.
What are some alternatives?
cauldron - A collection of single-file C libraries. (generic containers, random number generation, argument parsing and other functionalities)
react-native-get-random-values - A small implementation of `getRandomValues` for React Native
ChaCha-and-Salsa - A simple, commented and readable python implementation of ChaCha, Salsa, Poly1305, MD2, MD4, MD5, SHA1, SHA2, SHA3, Blake, Blake2, DES, 3DES, and more
bip84 - BIP84 - Derives segwit + bech32 addresses bc1/tb1 from seed, zprv/zpub and vprv/vpub in javascript
secrets.clj - A library designed to generate cryptographically strong random numbers suitable for managing data such as passwords, account authentication, security tokens, and related secrets.
text_watermark - Allows invisible watermarking of text and invisible encrypted messages. Uses 17 different invisible characters as HEX + delimiter. Includes encoder, decoder, spammer and other tools.