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Switches to internal cryptographic implementations when native libraries are unavailable, at reduced performance.
Distinct from Python Security Libraries: Distinct from Python Security Libraries: focuses on the fallback mechanism to pure-Python crypto when native libraries are absent, not general security libraries.
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Reticulum is a decentralized networking stack that enables encrypted, peer-to-peer communication over diverse physical mediums without relying on central infrastructure or IP protocols. It uses self-sovereign cryptographic identities for routing and authentication, replacing traditional IP addresses with collision-free globally unique addresses that require no central coordination. Every packet is encrypted by default using ephemeral key exchanges with forward secrecy, and unencrypted traffic is dropped as invalid. The stack unifies heterogeneous transport mediums—including LoRa radio, packet
Switches to internal cryptographic implementations when OpenSSL is unavailable, at reduced performance and security.
hashsigs-py is a hash-based signature library for Python used to generate and verify one-time digital signatures. It employs hash chains and seed-based key derivation to authenticate data and ensure message integrity. The library includes a high-performance compiled cryptography backend to accelerate signature computation and processing. For compatibility, it maintains a pure Python fallback implementation to ensure functionality when the compiled backend is unavailable. The project provides tools for digital key pair management, allowing for the deterministic generation of public and privat
Maintains a pure Python implementation of signing logic to ensure functionality when the compiled backend is unavailable.