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use crate::cache::try_cached_function_guid;
use binaryninja::binary_view::{BinaryView, BinaryViewExt};
use binaryninja::command::Command;
use binaryninja::function::Function as BNFunction;
use binaryninja::rc::Guard as BNGuard;
use rayon::prelude::*;
use std::thread;
use warp::signature::function::FunctionGUID;
pub struct FindFunctionFromGUID;
impl Command for FindFunctionFromGUID {
fn action(&self, view: &BinaryView) {
let Some(guid_str) = binaryninja::interaction::get_text_line_input(
"Function GUID",
"Find Function from GUID",
) else {
return;
};
let Ok(searched_guid) = guid_str.parse::<FunctionGUID>() else {
log::error!("Failed to parse function guid... {}", guid_str);
return;
};
log::info!("Searching functions for GUID... {}", searched_guid);
let funcs = view.functions();
thread::spawn(move || {
let background_task = binaryninja::background_task::BackgroundTask::new(
format!("Searching functions for GUID... {}", searched_guid),
false,
);
// Only run this for functions which have already generated a GUID.
let matched = funcs
.par_iter()
.filter(|func| {
try_cached_function_guid(func).is_some_and(|guid| guid == searched_guid)
})
.collect::<Vec<BNGuard<BNFunction>>>();
if matched.is_empty() {
log::info!("No matches found for GUID... {}", searched_guid);
} else {
for func in matched {
log::info!("Match found at function... 0x{:0x}", func.start());
}
}
background_task.finish();
});
}
fn valid(&self, _view: &BinaryView) -> bool {
true
}
}
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