36 lines
1.2 KiB
Rust
36 lines
1.2 KiB
Rust
/*
|
|
* Copyright (C) 2026 Fluxer Contributors
|
|
*
|
|
* This file is part of Fluxer.
|
|
*
|
|
* Fluxer is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* Fluxer is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
use ruzstd::StreamingDecoder;
|
|
use std::io::{Cursor, Read};
|
|
use wasm_bindgen::prelude::*;
|
|
|
|
#[wasm_bindgen]
|
|
pub fn decompress_zstd_frame(input: &[u8]) -> Result<Box<[u8]>, JsValue> {
|
|
let mut decoder = StreamingDecoder::new(Cursor::new(input))
|
|
.map_err(|e| JsValue::from_str(&format!("zstd init error: {e}")))?;
|
|
|
|
let mut output = Vec::new();
|
|
decoder
|
|
.read_to_end(&mut output)
|
|
.map_err(|e| JsValue::from_str(&format!("zstd read error: {e}")))?;
|
|
|
|
Ok(output.into_boxed_slice())
|
|
}
|