{"id":74437,"library":"yawning-chacha20","title":"ChaCha20","description":"Implements the ChaCha20 stream cipher in Go.","status":"active","version":"0.0.0-20170904085104-e3b1f968fc63","language":"go","source_language":null,"source_url":"https://github.com/Yawning/chacha20","tags":["crypto","chacha20","stream-cipher","encryption"],"install":[{"cmd":"go get github.com/Yawning/chacha20","lang":"bash","label":"Install github.com/Yawning/chacha20"}],"dependencies":[],"imports":[{"symbol":"chacha20","correct":"github.com/Yawning/chacha20"}],"quickstart":{"code":"package main\n\nimport (\n    \"fmt\"\n    \"github.com/Yawning/chacha20\"\n)\n\nfunc main() {\n    key := []byte(\"examplekey1234567\")\n    nonce := []byte(\"nonce1234\")\n    cipher, err := chacha20.New(key, nonce)\n    if err != nil {\n        panic(err)\n    }\n    fmt.Println(cipher)\n}","lang":"go","description":"Creates a new ChaCha20 cipher with a key and nonce."},"warnings":[],"env_vars":null,"search_vec":"'chacha20':1,4,10 'cipher':6,13 'crypto':9 'encrypt':14 'go':8 'implement':2 'stream':5,12 'stream-ciph':11","created_at":"2026-06-17T19:03:36.754248+00:00","updated_at":"2026-06-17T19:03:36.754248+00:00","problems":[],"ecosystem":"go","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/Yawning/chacha20","github":"https://github.com/Yawning/chacha20","docs":"https://pkg.go.dev/github.com/Yawning/chacha20#section-documentation","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["crypto"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}