macOS
Homebrew已验证 · 100%
brew install scryptlocal Homebrew formula metadata
MacPorts已验证 · 94%
sudo port install scryptMacPorts ports tree · security/scrypt/Portfile · 来源: api.github.com
安装
其他安装命令
Linux
Debian apt已验证 · 92%
sudo apt install scryptDebian stable package indexes · scrypt · 来源: deb.debian.org
Nix已验证 · 92%
nix profile install nixpkgs#scryptnixpkgs package indexes · pkgs/by-name/sc/scrypt/package.nix · 来源: api.github.com
Arch Linux pacman已验证 · 92%
sudo pacman -S scryptArch Linux sync databases · scrypt · 来源: geo.mirror.pkgbuild.com
openSUSE zypper已验证 · 92%
sudo zypper install scryptopenSUSE Tumbleweed package metadata · scrypt · 来源: download.opensuse.org
概览
软件包摘要
Encrypt and decrypt files using memory-hard password function
历史
项目历史与用法
scrypt is both a memory-hard password-based key-derivation function and the name of its reference command-line file-encryption utility.
项目历史
Colin Percival originally developed scrypt for the Tarsnap online backup system. The design was presented at BSDCan 2009 as a sequential memory-hard key-derivation function intended to raise the hardware cost of brute-force attacks.
The project also supplies a demonstration command-line encryption utility and reference C implementation. The algorithm was later standardized by the IETF as RFC 7914.
采用历史
The algorithm moved beyond its original Tarsnap use into the IETF standards process and language ecosystems. The official project page records support in Python's hashlib, Node.js crypto, Go's x/crypto packages, and numerous bindings; it also notes use of a simplified variant by Litecoin.
使用方式
The command uses `scrypt enc` and `scrypt dec` to encrypt or decrypt files, with optional limits for computation time and memory. Developers can also use the included C implementation as a KDF. The documentation cautions consumers to verify successful authenticated decryption before using produced output.
为什么软件包爱好者会关心
scrypt helped make memory hardness a mainstream package-selection concern. Package maintainers encounter the name both as a cryptographic primitive exposed by libraries and as the small reference file-encryption command distributed here.
时间线
- 2009: Colin Percival presented scrypt at BSDCan and published the original design paper.
- 2016: The IETF published scrypt as RFC 7914.
- 2019: The official utility reached version 1.3.0.
- 2025: The official project published version 1.3.3.
Related projects
- The official documentation compares scrypt with PBKDF2 and bcrypt and lists implementations for Python, Node.js, Go, Ruby, Haskell, and other environments.
来源
- IETF RFC 7914: https://www.rfc-editor.org/rfc/rfc7914
- Official project page: https://www.tarsnap.com/scrypt.html
- Official repository: https://github.com/Tarsnap/scrypt
- Original paper: https://www.tarsnap.com/scrypt/scrypt.pdf
安全态势
尚未找到受保护工具覆盖
没有找到 scrypt 的匹配本地密钥处理 manifest。软件包元数据仍在此发布，以便未来覆盖拥有稳定的软件包 URL。
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 6 个平台目标。
- 安装时包含 1 个运行时依赖。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
scrypt | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-09-19
管理器版本1.3.3
管理器更新时间2026-09-13
本地数据OK
上游not checked
检测到的最新版本未检测到
https://www.tarsnap.com/scrypt.html
- 信息Release/tag comparison is only available for GitHub repositories.https://www.tarsnap.com/scrypt.htmlnone 置信度
安装元数据
软件包元数据
| 软件包键 | brew:scrypt |
|---|---|
| 版本 | 1.3.3 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/scrypt |
| 主页 | https://www.tarsnap.com/scrypt.html |
| 仓库 | https://github.com/Tarsnap/scrypt |
| 上游文档 | https://www.tarsnap.com/scrypt.html |
| 许可证 | BSD-2-Clause |
| 源码归档 | https://www.tarsnap.com/scrypt/scrypt-1.3.3.tgz |
| 最后更新 | 2026-09-13T14:14:59Z |
| Pulse | updated |
| 依赖 | openssl@4 |
| Bottle | 可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | scrypt |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
源数据库匹配
其他软件包管理器记录
匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。
Debian apt95%
libscrypt-kdf-dev 1.3.3-1
Development library for encryption using scrypt for key derivation
https://www.tarsnap.com/scrypt.html
sudo apt install libscrypt-kdf-dev- Section: libdevel
- Architecture: amd64
- Source Package: scrypt
- 1 依赖
- normalized package name match
- 匹配方式：Scrypt
Debian apt95%
libscrypt-kdf1 1.3.3-1
Shared library for encryption using scrypt for key derivation
https://www.tarsnap.com/scrypt.html
sudo apt install libscrypt-kdf1- Section: libs
- Architecture: amd64
- Source Package: scrypt
- 1 依赖
- normalized package name match
- 匹配方式：Scrypt
Debian apt95%
scrypt 1.3.3-1
File encryption utility using scrypt for key derivation
https://www.tarsnap.com/scrypt.html
sudo apt install scrypt- Section: utils
- Architecture: amd64
- 2 依赖
- normalized package name match
- 匹配方式：Scrypt
Nix95%
scrypt
nix profile install nixpkgs#scrypt- normalized package name match
- 匹配方式：Scrypt
Ubuntu apt95%
libscrypt-kdf-dev 1.3.2-1build2
Development library for encryption using scrypt for key derivation
https://www.tarsnap.com/scrypt.html
sudo apt install libscrypt-kdf-dev- Section: universe/libdevel
- Architecture: amd64
- Source Package: scrypt
- 1 依赖
- normalized package name match
- 匹配方式：Scrypt
Ubuntu apt95%
libscrypt-kdf1 1.3.2-1build2
Shared library for encryption using scrypt for key derivation
https://www.tarsnap.com/scrypt.html
sudo apt install libscrypt-kdf1- Section: universe/libs
- Architecture: amd64
- Source Package: scrypt
- 1 依赖
- normalized package name match
- 匹配方式：Scrypt
Ubuntu apt95%
scrypt 1.3.2-1build2
File encryption utility using scrypt for key derivation
https://www.tarsnap.com/scrypt.html
sudo apt install scrypt- Section: universe/utils
- Architecture: amd64
- 2 依赖
- normalized package name match
- 匹配方式：Scrypt
pacman95%
scrypt 1.3.3-1
key derivation function and encryption utility
https://www.tarsnap.com/scrypt.html
sudo pacman -S scrypt- License: BSD
- Architecture: x86_64
- 2 依赖
- normalized package name match
- 匹配方式：Scrypt
zypper95%
scrypt 1.3.3-1.5
Password-based encryption utility using the scrypt key derivation function
https://www.tarsnap.com/scrypt.html
sudo zypper install scrypt- License: BSD-3-Clause
- Category: Productivity/Networking/Security
- Architecture: x86_64
- Source Package: scrypt
- 2 依赖
- 1 提供
- normalized package name match
- 匹配方式：Scrypt
MacPorts95%
scrypt
sudo port install scrypt- normalized package name match
- 匹配方式：Scrypt
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment
- pkg.so package database
- pkgdb category and tag curation