Fix jmp target for negative displacement

This commit is contained in:
mysty 2023-10-18 11:30:39 +01:00
parent 7bf035aaf6
commit 82ff77772c
1 changed files with 2 additions and 2 deletions

View File

@ -179,7 +179,7 @@ impl Process {
) -> Result<usize> {
let displacement = self.read_memory::<i32>(address + offset.unwrap_or(0x1))?;
Ok((address + length.unwrap_or(0x5)) + displacement as usize)
Ok(((address + length.unwrap_or(0x5)) as isize + displacement as isize) as usize)
}
pub fn resolve_rip(
@ -190,7 +190,7 @@ impl Process {
) -> Result<usize> {
let displacement = self.read_memory::<i32>(address + offset.unwrap_or(0x3))?;
Ok((address + length.unwrap_or(0x7)) + displacement as usize)
Ok(((address + length.unwrap_or(0x7)) as isize + displacement as isize) as usize)
}
fn get_process_id_by_name(process_name: &str) -> Result<u32> {