Lib.rs

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#facet #xdr #reflection #deserialize #serialization #serializer-deserializer

no-std facet-xdr

XDR serialization and deserialization for Facet types

by Amos Wenger and 44 contributors

19 releases

Uses new Rust 2024

new 0.1.19	Jul 3, 2025
0.1.18	Jun 30, 2025
0.1.10	May 31, 2025

#2945 in Encoding

678 downloads per month

MIT/Apache

780KB
16K SLoC

Logo by Misiasart

Thanks to all individual and corporate sponsors, without whom this work could not exist:

An XDR serializer and deserializer based on facet

Reference

XDR IDL	Rust
`int`	`i32`
`unsigned int`	`u32`
`enum`	Unit `enum`
`bool`	`bool`
`hyper`	`i64`
`unsigned hyper`	`u64`
`float`	`f32`
`double`	`f64`
`quadruple`	Not currently supported
`opaque [n]`	`[u8; N]`
`opaque<>`	`Vec<u8>` or `&[u8]`
`string<>`	`String`
Fixed length array `[n]`	`[T; N]`
Variable length array `<>`	`Vec<T>` or `&[T]`
`struct`	`struct`
`union`	`enum`
`void`	Unit `struct` or unit variant
`*` (optional-data)	`Option`

License

Licensed under either of:

Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Dependencies

~380KB