Subsystem: protocol-curr (Current-Protocol XDR Type Definitions)

Overview

The src/protocol-curr/xdr/ directory contains the canonical XDR (External Data Representation) type definitions for the current protocol version of stellar-core. These .x files define all on-wire and on-disk data structures used by the Stellar network. Corresponding .h files are auto-generated C++ headers from these XDR definitions via the xdrpp code generator. Never edit .h files directly; always modify the .x source files.

The directory is a git submodule pointing to the official Stellar XDR repository.

File Organization and Dependency Graph

The XDR files form a dependency DAG via %#include directives: