| commit | d64dbb98d73fd0b5c7887dfd48fca1942902e894 | [log] [tgz] |
|---|---|---|
| author | Android Build Coastguard Worker <[email protected]> | Thu Dec 21 22:37:38 2023 +0000 |
| committer | Android Build Coastguard Worker <[email protected]> | Thu Dec 21 22:37:38 2023 +0000 |
| tree | 7f329964d84aec6acacc4881c092e424d49a49a2 | |
| parent | 9f5e15c2ac3ccd1c2aab6969ab61fde57be3ef97 [diff] | |
| parent | 2ce036f7b43c90877bdf4865120eb5da049c4871 [diff] |
Snap for 11244230 from 2ce036f7b43c90877bdf4865120eb5da049c4871 to emu-34-2-release Change-Id: I76b53b8a4572e91a0613d7eb2e58baf3909e274e
PDL is a domain specific language for writing the definition of binary protocol packets. Parsing and validating packets from raw bytes is tedious and error prone in any language. PDL generates memory safe and tailored backends for multiple target languages:
- Rust - C++ - Python
Historically PDL was developed as part of the Android Bluetooth stack (bluetooth_packetgen) as a way to generate the parser and serializer for Bluetooth packets, and reduce the number of memory safety issues that come with manipulating and validating raw data.
cargo run my-protocol.pdl --output-format rust > my-protocol.rsLanguage specific instructions are provided for all supported backends: