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Implements Schnorr identification protocol and zero-knowledge password proof (ZKPP) for authentication without servers receiving user passwords. Demonstrates ZKP properties and Fiat-Shamir heuristics.
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零知识证明（ZKP，Zero-Knowledge Proof）允许证明者（prover）在不泄露秘密本身的情况下证明对某个秘密（如密码或私钥）的了解。本技能实现 Schnorr 身份识别协议和使用离散对数问题的简化 ZKPP（Zero-Knowledge Password Proof，零知识密码证明），使认证过程中服务器永远不需要获取用户密码。
零知识证明（ZKP，Zero-Knowledge Proof）允许证明者（prover）在不泄露秘密本身的情况下证明对某个秘密（如密码或私钥）的了解。本技能实现 Schnorr 身份识别协议和使用离散对数问题的简化 ZKPP（Zero-Knowledge Password Proof，零知识密码证明），使认证过程中服务器永远不需要获取用户密码。
| 属性 | 描述 |
|---|---|
| 完备性（Completeness） | 诚实的证明者总能说服诚实的验证者 |
| 可靠性（Soundness） | 不诚实的证明者无法说服验证者（除极小概率外） |
| 零知识（Zero-Knowledge） | 验证者除了陈述的真实性外不学习任何信息 |
npx claudepluginhub killvxk/cybersecurity-skills-zhImplements Schnorr identification protocol and zero-knowledge password proofs for authentication where the server never learns the user's password.
Implements Schnorr identification and ZKPP for password-less authentication using discrete logarithm. Useful for building authentication where the server never learns the user's password.
Implements Schnorr identification protocol and zero-knowledge password proof (ZKPP) in Python for authentication without revealing secrets. For privacy-focused security.