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bring back samsung_old - by adding InputTarget system

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theubusu
2026-02-06 15:08:38 +01:00
parent 43128ca117
commit 9b059c67ab
32 changed files with 291 additions and 224 deletions
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src/formats/mstar.rs
+7 -6
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@@ -1,5 +1,5 @@
use std::any::Any;
use crate::{AppContext, formats::Format};
use crate::{InputTarget, AppContext, formats::Format};
pub fn format() -> Format {
Format { name: "mstar", detector_func: is_mstar_file, extractor_func: extract_mstar }
}
@@ -14,9 +14,10 @@ use crate::utils::lzop::{unlzop_to_file};
use crate::utils::sparse::{unsparse_to_file};
pub fn is_mstar_file(app_ctx: &AppContext) -> Result<Option<Box<dyn Any>>, Box<dyn std::error::Error>> {
let header = common::read_file(app_ctx.file, 0, 32768)?;
let header_string = String::from_utf8_lossy(&header);
let file = match &app_ctx.input {InputTarget::File(f) => f, InputTarget::Directory(_) => return Ok(None)};
let header = common::read_file(&file, 0, 32768)?;
let header_string = String::from_utf8_lossy(&header);
if header_string.contains("filepartload"){
Ok(Some(Box::new(())))
} else {
@@ -33,7 +34,7 @@ fn parse_number(s: &str) -> Option<u64> {
}
pub fn extract_mstar(app_ctx: &AppContext, _ctx: Option<Box<dyn Any>>) -> Result<(), Box<dyn std::error::Error>> {
let file = app_ctx.file;
let file = match &app_ctx.input {InputTarget::File(f) => f, InputTarget::Directory(_) => return Err("Extractor expected file, not directory".into())};
let mut script = common::read_file(&file, 0, 32768)?;
@@ -137,7 +138,7 @@ pub fn extract_mstar(app_ctx: &AppContext, _ctx: Option<Box<dyn Any>>) -> Result
} else {
let data = common::read_file(&file, offset, size.try_into().unwrap())?;
let out_data;
let output_path = Path::new(app_ctx.output_dir).join(format!("{}.bin", partname));
let output_path = Path::new(&app_ctx.output_dir).join(format!("{}.bin", partname));
if compression == "lzma" {
println!("- Decompressing LZMA...");
@@ -166,7 +167,7 @@ pub fn extract_mstar(app_ctx: &AppContext, _ctx: Option<Box<dyn Any>>) -> Result
out_data = data;
}
fs::create_dir_all(app_ctx.output_dir)?;
fs::create_dir_all(&app_ctx.output_dir)?;
let mut out_file = OpenOptions::new().append(true).create(true).open(output_path)?;
out_file.write_all(&out_data)?;
println!("-- Saved file!");