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50 live results for security · score 8+
Exception for failed HTTP requests, used to handle and log errors.
Tags: security, tag:knn-classified
ECDSA key handling, signing, and verification for FIPS‑140 compliant curves.
Tags: security, tag:knn-classified
Data+Hex.swift BitFoundation This is free and unencumbered software released into the public domain. For more information, see <https://unlicense.org>
Tags: security
Registers SHA224 and SHA256 hash functions with crypto package.
Tags: security, tag:knn-classified
Creates a variable-length Blake2b hash (XOF) with optional keying.
Tags: security, tag:knn-classified
Provides elliptic curve operations and pairing functions for bn256 cryptographic group.
Tags: security, tag:knn-classified
HKDF key derivation functions for cryptographic key extraction and expansion.
Tags: security, tag:knn-classified
Parses and marshals X.509 PKIX public keys in ASN.1 DER format, supporting RSA, ECDSA, Ed25519, ML-DSA, ML-KEM, and X25519 algorithms.
Tags: security, tag:knn-classified
Provides HMAC hash creation and constant‑time comparison for cryptographic use.
Tags: security, tag:knn-classified
Verifies TLS handshake signatures for various algorithms.
Tags: security
Provides robust HMAC-SHA256 signing and constant-time verification utilities for securing inbound webhook endpoints.
Tags: security, tag:knn-classified
Utility functions to compute SHA1 and SHA256 hex digests.
Tags: security, tag:knn-classified
Parses SSH public keys and authorized_keys entries for use in SSH authentication.
Tags: security
Provides AEAD ChaCha20-Poly1305 encryption and forward-secure wrapper for secure messaging.
Tags: security, tag:knn-classified
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Tags: security, auth, tag:secure-storage, tag:token-management, tag:credential-storage
Generates cryptographically secure random primes and uniform integers.
Tags: security, tag:knn-classified
Implements TLS pseudo-random functions and key derivation, used to generate master secrets and connection keys.
Tags: security, tag:knn-classified
Provides token bucket rate limiter for client-go.
Tags: security, tag:knn-classified
Type guard checking if value is KyError instance for runtime error classification.
Tags: security, dev-tools
Logging filter that redacts API keys and secrets from log messages before handlers format them.
Tags: security, tag:knn-classified
Registers a cleanup function to run when a pointer becomes unreachable, used for resource finalization.
Tags: security
Custom warning classes for PyJWT deprecation and insecure key length.
Tags: security, tag:knn-classified
Implements the BLAKE2b cryptographic hash algorithm with various output sizes.
Tags: security, tag:knn-classified
Provides PKCS#1 v1.5 RSA signing and verification with hash support.
Tags: security, tag:knn-classified
Implements CRC‑32 checksum calculation with support for IEEE, Castagnoli, and Koopman polynomials, including fast table generation.
Tags: security
Provides X25519 elliptic curve Diffie‑Hellman key exchange implementation for Go.
Tags: security, tag:knn-classified
Ethereum Node Record implementation with signing and verification.
Tags: security
Factory functions for SHA3 hash digests in Go's crypto package.
Tags: security, tag:knn-classified
Maps elliptic curves to ECIES parameters and supports registering custom curve parameters. Reuse when implementing ECIES encryption over supported curves.
Tags: testing, security, lang:go, tag:knn-classified, tag:ecies
Provides secure password hashing and verification using Node.js built-in scrypt, suitable for authentication systems without external dependencies.
Tags: security, tag:knn-classified
Implements RSA-PSS signature and OAEP encryption primitives, including counter increment and mask generation.
Tags: security, tag:knn-classified
Defines FIDO2 constants for authenticator user verification methods and flags. Reuse when implementing FIDO2 authentication flows that need to describe or check user verification c
Tags: auth, security, tag:fido2, tag:android, tag:constants
Implements SHA-224/256 hashing with binary marshaling support for crypto applications.
Tags: security, tag:knn-classified
Validates the APP_URL environment variable, forces HTTPS for production URLs, allows HTTP on localhost, and builds secure token links for enterprise operations.
Tags: integration, infra, security, fw:node, tag:url
Generates cryptographically secure or pseudorandom strings of specified length and alphabet.
Tags: security, tag:knn-classified
Implements ML‑KEM seed expansion and key handling for FIPS 203.
Tags: security, tag:knn-classified
Provides cryptographically secure ID and token generators for various application entities.
Tags: security, tag:knn-classified
Defines the abstract API for transport security (TLS) used by gRPC channels and servers, enabling pluggable security implementations.
Tags: integration, security, tag:transport, tag:interface
Validates SSL/TLS certificates and keys for HTTPS configuration in React apps
Tags: infra, integration, security, tag:validation
A high-level API for performing age encryption and decryption, providing simplified functions for common cryptographic operations.
Tags: security, tag:knn-classified
Middleware that sets security headers and escapes base href for safe HTML rendering.
Tags: security, tag:knn-classified
Defines typed structs and enums capturing masked additional data for various payout methods (cards, bank transfers, wallets, decrypt data) used across HyperSwitch payouts.
Tags: payments, ui, security, database, fw:serde
Provides SHA‑3 and SHAKE hash functions for Go, usable as a drop‑in crypto hash implementation.
Tags: security, tag:knn-classified
OpenSSL header for X509 certificate verification functions.
Tags: security, tag:knn-classified
BoringCrypto‑based HMAC implementation for Go's crypto package, providing efficient hashing via native C libraries.
Tags: security, tag:knn-classified
Pure JavaScript SHA-1 hash implementation for CryptoJS.
Tags: security, tag:knn-classified
Filesystem implementation enforcing path policies for SDK agents.
Tags: security
Parses PKCS#8 private keys into Go crypto types for RSA, ECDSA, Ed25519, ML-DSA, X25519, and ML-KEM.
Tags: security, tag:knn-classified
Offers SHA‑512 and related hash functions, registering them with crypto and providing convenient constructors.
Tags: security, tag:knn-classified
Go TLS client handshake implementation, generating ClientHello messages and handling session resumption.
Tags: security, tag:knn-classified