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📦 Game Update 13966 (2)

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a2x
2023-11-03 17:39:02 +10:00
parent 1d32f72cd5
commit 2378c280ab
79 changed files with 344 additions and 307 deletions
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7
src/util/process.rs
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@@ -229,8 +229,7 @@ impl Process {
Ok(String::from_utf8(buffer)?)
}
/// Resolves a jump instruction at the given address by calculating the target address based on the
/// displacement value at the given offset.
/// Resolves the absolute address of relative "jmp".
///
/// # Arguments
///
@@ -243,12 +242,13 @@ impl Process {
///
/// * `Result<Address>` - A `Result` containing the absolute address if successful, or an error if the memory read fails.
pub fn resolve_jmp(&self, address: Address, offset: usize, length: usize) -> Result<Address> {
// The displacement value can be negative.
let displacement = self.read_memory::<i32>(address.add(offset))?;
Ok(((address.add(length).0 as isize + displacement as isize) as usize).into())
}
/// Resolves the absolute address of a relative instruction pointer (RIP) address.
/// Resolves the absolute address of a RIP-relative address.
///
/// # Arguments
///
@@ -261,6 +261,7 @@ impl Process {
///
/// * `Result<Address>` - A `Result` containing the absolute address if successful, or an error if the memory read fails.
pub fn resolve_rip(&self, address: Address, offset: usize, length: usize) -> Result<Address> {
// The displacement value can be negative.
let displacement = self.read_memory::<i32>(address.add(offset))?;
Ok(((address.add(length).0 as isize + displacement as isize) as usize).into())