rtptool-wasm

``
┬─┐┌┬┐┌─┐┌┬┐┌─┐┌─┐┬ ┬ ┬┌─┐┌─┐┌┬┐
├┬┘ │ ├─┘ │ │ ││ ││ │││├─┤└─┐│││
┴└─ ┴ ┴ ┴ └─┘└─┘┴─┘ └┴┘┴ ┴└─┘┴ ┴
`

Extract RTP and Decrypt SRTP Audio streams from .PCAP files in the browser using WASM

$3

* WASM code is working, but experimental

$3

###### x86_64
./build.sh

###### WASM using Docker
./build-wasm-docker.sh


-------------------


$3

Check out the included example for API usage

`
npm run test
`

##### Functions
- [x] analyze_pcap
- [x] extract_pcap
- [x] decrypt_pcap

##### API
`javascript
const api = {
version: Module.cwrap('version', 'string', []), // null
analyze: Module.cwrap('analyze_pcap', 'string', ['string']), // filename
extract: Module.cwrap('extract_pcap', 'string', ['string', 'string']), // ssrc, filename
extract: Module.cwrap('decrypt_pcap', 'string', ['string', 'string', 'string']), // ssrc, key, filename
};
`

$3


`
./dist/rtptool analyze
`

Extract RTP streams by ssrc prefixed by 0x
`
./dist/rtptool extract
`

Decrypt SRTP streams by ssrc using the RFC4568 key

`
./dist/rtptool decrypt
`
Example Key: AES_CM_128_HMAC_SHA1_80 inline:fCaLYx1IEhD62eKqFIGOk1qykNikYcamkFVkde1b|2^31|1:1`

$3

Based on srtpdecrypt