r_crypto

Rust backend support crypto flutter library, much faster than Dart-implementation library, light-weight library.

Some crypto support hardware accelerate.

Support Algorithm

Hashes

• MD5
• SHA1
• SHA2
  • SHA224
  • SHA256
  • SHA384
  • SHA512-trunc224
  • SHA512-trunc256
• SHA3
  • SHA3-224
  • SHA3-256
  • SHA3-384
  • SHA3-512
  • SHAKE-128
  • SHAKE-256
  • KECCAK224
  • KECCAK256
  • KECCAK384
  • KECCAK512
• Whirlpool
• Blake2
  • Blake2b
  • Blake2s
• Blake3
• Groestl
  • Groestl224
  • Groestl256
  • Groestl384
  • Groestl512
  • GroestlBig
  • GroestlSmall
• RIPEMD160 (RIPEMD-320 provides only the same security as RIPEMD-160)
• Shabal
  • Shabal192
  • Shabal224
  • Shabal256
  • Shabal384
  • Shabal512

More digest will support soon.

Support Platform

• Android
  • arm64-v8a
  • armeabi-v7a
  • x86
  • x86_64
• iOS
  • arm64
  • x86_64
• macOS
  • x86_64
  • arm64(WIP)
• Windows
  • x86_64
  • x86(Not support now and feature)
• Linux
  • x86_64

Example Usage

Hash

import 'package:r_crypto/r_crypto.dart';

// For fixed output length digest
rHash.hashString(HashType.MD5, input);
// For dynamic output length digest
rHash.hashString(HashType.blake3(length: 64), input);
// Also accept List<int> as parameter
rHash.hashList(HashType.KECCAK_224, [0,1,2]);
// Hash File
rHash.filePath(HashType.blake3(length: 32), path);

// Encode the list
hex.encode(list);

Note

• Windows user needs to download the rcrypto.dll and put it in the same folder with *.exe. It's the limitation of the Flutter Windows Plugin now.

TODO

• [x] Support file input
• [ ] Support encrypt/decrypt algorithm