FICHA · AUR

libzrtpcpp

A C++ implementation of Phil Zimmermann's ZRTP specification

  • Library
  • Dev
  • SECURITY
  • COMMUNICATION
  • Dependency only
official+codex · reviewed · Jun 2, 2026 description in en

Description

Voice and communication software can implement ZRTP key agreement for secure media sessions.

This C++ library is useful for developers building VoIP or real-time communication tools that need ZRTP support. It does not create a calling app by itself; parent software handles accounts, audio, signaling, and user verification.

Secure calls depend on correct integration, identity checks, media handling, and endpoint security. Review the full application before relying on it for private conversations.

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