{"id":59305,"library":"stream-cipher","title":"Stream Cipher","description":"DEPRECATED: replaced by the `cipher` crate.","status":"deprecated","version":"0.99.99","language":"rust","source_language":null,"source_url":"https://github.com/RustCrypto/traits","tags":["crypto","deprecated","stream-cipher","cipher"],"install":[{"cmd":"# Cargo.toml\n[dependencies]\nstream-cipher = \"0.99.99\"","lang":"toml","label":"Cargo.toml"},{"cmd":"cargo add stream-cipher","lang":"bash","label":"cargo add"}],"dependencies":[],"imports":[{"symbol":"StreamCipher","correct":"use stream_cipher::StreamCipher;"}],"quickstart":{"code":"// This crate is deprecated. Use `cipher` instead.\n// Example with `cipher`:\n// use cipher::{KeyIvInit, StreamCipher};\n// let mut cipher = aes::Aes128Ctr::new(&key.into(), &iv.into());\n// cipher.apply_keystream(&mut data);","lang":"rust","description":"Deprecated crate; migrate to the `cipher` crate."},"warnings":[{"fix":"Replace with the `cipher` crate from RustCrypto.","message":"Crate is deprecated and no longer maintained.","severity":"breaking","affected_versions":">=0.99.99"}],"env_vars":null,"search_vec":"'cipher':2,7,13,14 'crate':8 'crypto':9 'deprec':3,10 'replac':4 'stream':1,12 'stream-ciph':11","created_at":"2026-06-16T16:58:13.716936+00:00","updated_at":"2026-06-16T16:58:13.716936+00:00","problems":[],"ecosystem":"crates","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/RustCrypto/traits","github":"https://github.com/RustCrypto/traits","docs":"https://docs.rs/stream-cipher/","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":"2026-06-16","next_check":"2026-12-13","install_tag":null}}