35 lines
585 B
Rust
35 lines
585 B
Rust
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use std::ffi::c_int;
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use retour::static_detour;
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use tracing::info;
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use crate::locators::find_symbol;
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static_detour! {
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static HOOK : unsafe extern "C" fn() -> c_int;
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}
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pub fn add_hooks() -> Result<(), Box<dyn std::error::Error>> {
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if let Some(ptr) = find_symbol("load_secret")? {
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unsafe {
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HOOK.initialize(ptr, cb::hook)?;
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HOOK.enable()?;
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}
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info!("installed hook on 'load_secret'");
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}
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Ok(())
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}
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mod cb {
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use tracing::info;
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use super::HOOK;
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pub fn hook() -> i32 {
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let secret = unsafe { HOOK.call() };
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info!("( ͡° ͜ʖ ͡°) its {}", secret);
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secret
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}
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}
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