| commit | 36587be5cecc9e1546e77ed23fa4baacf89e7b43 | [log] [tgz] |
|---|---|---|
| author | Android Build Coastguard Worker <[email protected]> | Sat Dec 16 04:13:11 2023 +0000 |
| committer | Android Build Coastguard Worker <[email protected]> | Sat Dec 16 04:13:11 2023 +0000 |
| tree | 7f329964d84aec6acacc4881c092e424d49a49a2 | |
| parent | fb2d9c330281aceaa69a43c515fa64554966444d [diff] | |
| parent | fe8259d830ff106945047415548a712325e836ce [diff] |
Snap for 11227258 from fe8259d830ff106945047415548a712325e836ce to 24D1-release Change-Id: I2461f1ce1e469facf4442f1745f5c0445b63139b
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: