awdd_decode

December 6, 2021 ยท View on GitHub

Ability to decode Apple Wireless Diagnostics Daemon files

Hand decoded ASN1 data in rosetta

The metadata for each tag is in the iDevice root FS

/System/Library/AWD/Metadata

Credits

  • Rick Mark did a ton of hex editor decoding and created a naieve implementation that worked to decode the initial metadata
  • @nicolas17 discovered that the encoding was based on protobuf simplifying the implemntation greatly

Contents

  1. 1Hand decoded ASN1 data in rosetta
  2. 2The metadata for each tag is in the iDevice root FS