52 lines
1.2 KiB
Rust
52 lines
1.2 KiB
Rust
use super::handle::Handle;
|
|
|
|
use std::ffi::c_void;
|
|
|
|
use windows::Win32::System::Diagnostics::Debug::{ReadProcessMemory, WriteProcessMemory};
|
|
|
|
pub fn read_process_memory<T>(
|
|
handle: &Handle,
|
|
address: usize,
|
|
value: &mut T,
|
|
) -> Result<(), crate::Error> {
|
|
unsafe {
|
|
match ReadProcessMemory(
|
|
handle.0,
|
|
address as *const c_void,
|
|
value as *mut T as *mut c_void,
|
|
size_of::<T>(),
|
|
None,
|
|
) {
|
|
Ok(()) => return Ok(()),
|
|
Err(why) => {
|
|
return Err(crate::Error::MemoryError(format!(
|
|
"failed to read memory: {why}"
|
|
)));
|
|
}
|
|
};
|
|
}
|
|
}
|
|
|
|
pub fn write_process_memory<T>(
|
|
handle: &Handle,
|
|
address: usize,
|
|
value: &mut T,
|
|
) -> Result<(), crate::Error> {
|
|
unsafe {
|
|
match WriteProcessMemory(
|
|
handle.0,
|
|
address as *const c_void,
|
|
value as *mut T as *mut c_void,
|
|
size_of::<T>(),
|
|
None,
|
|
) {
|
|
Ok(()) => return Ok(()),
|
|
Err(why) => {
|
|
return Err(crate::Error::MemoryError(format!(
|
|
"failed to write memory: {why}"
|
|
)));
|
|
}
|
|
};
|
|
}
|
|
}
|