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@agentdance/node-webrtc-srtp

v1.0.4

Published

RFC 3711 SRTP/SRTCP — AES-128-CM-HMAC-SHA1-80/32 and AES-128-GCM, RFC-verified key derivation, 64-bit replay window. Part of the @agentdance/node-webrtc stack.

Downloads

512

Vulnerabilities

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  • 0Medium
  • 0Low

Links

Git

Maintainers

buthimbuthim

Keywords

webrtcsrtpsrtcprfc3711aeshmactypescriptnode

Readme

@agentdance/node-webrtc-srtp

RFC 3711 SRTP / SRTCP for Node.js — part of the @agentdance/node-webrtc pure-TypeScript WebRTC stack.

Features

  • Profiles: AES-128-CM-HMAC-SHA1-80, AES-128-CM-HMAC-SHA1-32, AES-128-GCM
  • RFC-verified key derivation (§4.3 test vectors)
  • 64-bit sliding replay window; ROC rollover counter
  • Zero native dependencies

Install

npm install @agentdance/node-webrtc-srtp

Usage

import { createSrtpContext, srtpProtect, srtpUnprotect, ProtectionProfile } from '@agentdance/node-webrtc-srtp';

const ctx = createSrtpContext(ProtectionProfile.AES_128_CM_HMAC_SHA1_80, keyingMaterial);
const protected_  = srtpProtect(ctx, rtpPacket);
const unprotected = srtpUnprotect(ctx, protected_);

Full Documentation

See the main package README for the complete API reference, usage examples, and architecture overview.

License

MIT