Compare commits
2 commits
Author | SHA1 | Date | |
---|---|---|---|
458b3d75f5 | |||
38e0c1d28f |
5 changed files with 109 additions and 6 deletions
11
src/lib.rs
11
src/lib.rs
|
@ -3,6 +3,7 @@
|
||||||
use std::{sync::RwLock, time::Duration};
|
use std::{sync::RwLock, time::Duration};
|
||||||
|
|
||||||
use lazy_static::lazy_static;
|
use lazy_static::lazy_static;
|
||||||
|
use modules::{CcpBlocker, Misc};
|
||||||
use windows::core::PCSTR;
|
use windows::core::PCSTR;
|
||||||
use windows::Win32::System::Console;
|
use windows::Win32::System::Console;
|
||||||
use windows::Win32::System::SystemServices::DLL_PROCESS_ATTACH;
|
use windows::Win32::System::SystemServices::DLL_PROCESS_ATTACH;
|
||||||
|
@ -17,18 +18,22 @@ use crate::modules::{Http, MhyContext, ModuleManager, Security};
|
||||||
|
|
||||||
unsafe fn thread_func() {
|
unsafe fn thread_func() {
|
||||||
let base = GetModuleHandleA(PCSTR::null()).unwrap().0 as usize;
|
let base = GetModuleHandleA(PCSTR::null()).unwrap().0 as usize;
|
||||||
|
let mut module_manager = MODULE_MANAGER.write().unwrap();
|
||||||
|
|
||||||
std::thread::sleep(Duration::from_secs(12));
|
// Block query_security_file ASAP
|
||||||
|
module_manager.enable(MhyContext::<CcpBlocker>::new(base));
|
||||||
|
|
||||||
|
std::thread::sleep(Duration::from_secs(14));
|
||||||
|
|
||||||
util::disable_memprotect_guard();
|
util::disable_memprotect_guard();
|
||||||
Console::AllocConsole().unwrap();
|
Console::AllocConsole().unwrap();
|
||||||
|
|
||||||
println!("Genshin Impact encryption patch\nMade by xeondev\nTo work with MualaniImpact: git.xeondev.com/reversedrooms/MualaniImpact");
|
println!("Genshin Impact encryption patch\nMade by xeondev\nTo work with XilonenImpact: git.xeondev.com/reversedrooms/XilonenImpact");
|
||||||
println!("Base: {:X}", base);
|
println!("Base: {:X}", base);
|
||||||
|
|
||||||
let mut module_manager = MODULE_MANAGER.write().unwrap();
|
|
||||||
module_manager.enable(MhyContext::<Http>::new(base));
|
module_manager.enable(MhyContext::<Http>::new(base));
|
||||||
module_manager.enable(MhyContext::<Security>::new(base));
|
module_manager.enable(MhyContext::<Security>::new(base));
|
||||||
|
module_manager.enable(MhyContext::<Misc>::new(base));
|
||||||
|
|
||||||
println!("Successfully initialized!");
|
println!("Successfully initialized!");
|
||||||
}
|
}
|
||||||
|
|
38
src/modules/ccp_blocker.rs
Normal file
38
src/modules/ccp_blocker.rs
Normal file
|
@ -0,0 +1,38 @@
|
||||||
|
use std::ffi::CStr;
|
||||||
|
|
||||||
|
use super::{MhyContext, MhyModule, ModuleType};
|
||||||
|
use anyhow::Result;
|
||||||
|
use ilhook::x64::Registers;
|
||||||
|
use windows::{
|
||||||
|
core::s,
|
||||||
|
Win32::System::LibraryLoader::{GetModuleHandleA, GetProcAddress},
|
||||||
|
};
|
||||||
|
|
||||||
|
pub struct CcpBlocker;
|
||||||
|
|
||||||
|
impl MhyModule for MhyContext<CcpBlocker> {
|
||||||
|
unsafe fn init(&mut self) -> Result<()> {
|
||||||
|
let winsock2 = GetModuleHandleA(s!("Ws2_32.dll")).unwrap();
|
||||||
|
let getaddrinfo = GetProcAddress(winsock2, s!("getaddrinfo")).unwrap();
|
||||||
|
|
||||||
|
self.interceptor
|
||||||
|
.attach(getaddrinfo as usize, on_getaddrinfo)
|
||||||
|
}
|
||||||
|
|
||||||
|
unsafe fn de_init(&mut self) -> Result<()> {
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
fn get_module_type(&self) -> super::ModuleType {
|
||||||
|
ModuleType::CcpBlocker
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
unsafe extern "win64" fn on_getaddrinfo(reg: *mut Registers, _: usize) {
|
||||||
|
let host_ptr = (*reg).rcx as *const i8;
|
||||||
|
let host = CStr::from_ptr(host_ptr);
|
||||||
|
|
||||||
|
if host.to_string_lossy() == "dispatchcnglobal.yuanshen.com" {
|
||||||
|
std::ptr::copy_nonoverlapping(c"0.0.0.0".as_ptr(), (*reg).rcx as *mut i8, 9);
|
||||||
|
}
|
||||||
|
}
|
|
@ -48,9 +48,11 @@ unsafe extern "win64" fn on_make_initial_url(reg: *mut Registers, _: usize) {
|
||||||
new_url.push_str(s);
|
new_url.push_str(s);
|
||||||
});
|
});
|
||||||
|
|
||||||
println!("Redirect: {url} -> {new_url}");
|
if !url.contains("/query_cur_region") {
|
||||||
(*reg).rcx =
|
println!("Redirect: {url} -> {new_url}");
|
||||||
marshal::ptr_to_string_ansi(CString::new(new_url.as_str()).unwrap().as_c_str()) as u64;
|
(*reg).rcx =
|
||||||
|
marshal::ptr_to_string_ansi(CString::new(new_url.as_str()).unwrap().as_c_str()) as u64;
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
unsafe extern "win64" fn on_browser_load_url(reg: *mut Registers, _: usize) {
|
unsafe extern "win64" fn on_browser_load_url(reg: *mut Registers, _: usize) {
|
||||||
|
|
52
src/modules/misc.rs
Normal file
52
src/modules/misc.rs
Normal file
|
@ -0,0 +1,52 @@
|
||||||
|
use std::ffi::CStr;
|
||||||
|
|
||||||
|
use super::{MhyContext, MhyModule, ModuleType};
|
||||||
|
use anyhow::Result;
|
||||||
|
use ilhook::x64::Registers;
|
||||||
|
use windows::{core::PCSTR, Win32::System::LibraryLoader::GetModuleHandleA};
|
||||||
|
|
||||||
|
pub struct Misc;
|
||||||
|
|
||||||
|
const DYNAMIC_IMPORT: usize = 0x3F5240;
|
||||||
|
const SET_CUSTOM_PROPERTY_FLOAT: usize = 0x11E1880;
|
||||||
|
|
||||||
|
impl MhyModule for MhyContext<Misc> {
|
||||||
|
unsafe fn init(&mut self) -> Result<()> {
|
||||||
|
// CNCBWin5.0.50 sound fix
|
||||||
|
self.interceptor
|
||||||
|
.attach(self.assembly_base + DYNAMIC_IMPORT, on_dynamic_import)?;
|
||||||
|
|
||||||
|
// Dither
|
||||||
|
self.interceptor.replace(
|
||||||
|
self.assembly_base + SET_CUSTOM_PROPERTY_FLOAT,
|
||||||
|
set_custom_property_float_replacement,
|
||||||
|
)
|
||||||
|
}
|
||||||
|
|
||||||
|
unsafe fn de_init(&mut self) -> Result<()> {
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
fn get_module_type(&self) -> super::ModuleType {
|
||||||
|
ModuleType::Misc
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
unsafe extern "win64" fn on_dynamic_import(reg: *mut Registers, _: usize) {
|
||||||
|
let symbol_name_ptr = *((*reg).rcx.wrapping_add(16) as *const usize);
|
||||||
|
let symbol_name = CStr::from_ptr(symbol_name_ptr as *const i8);
|
||||||
|
|
||||||
|
// Hoyo forgot to package updated sound library and that's the missing export
|
||||||
|
if symbol_name.to_string_lossy() == "GetMusicSyncCallbackInfoPlayingSeq" {
|
||||||
|
let base = GetModuleHandleA(PCSTR::null()).unwrap().0 as usize;
|
||||||
|
*((*reg).rcx.wrapping_add(16) as *mut usize) = base + 0x2F6CD04;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
unsafe extern "win64" fn set_custom_property_float_replacement(
|
||||||
|
_: *mut Registers,
|
||||||
|
_: usize,
|
||||||
|
_: usize,
|
||||||
|
) -> usize {
|
||||||
|
0
|
||||||
|
}
|
|
@ -4,10 +4,14 @@ use anyhow::Result;
|
||||||
|
|
||||||
use crate::interceptor::Interceptor;
|
use crate::interceptor::Interceptor;
|
||||||
|
|
||||||
|
mod ccp_blocker;
|
||||||
mod http;
|
mod http;
|
||||||
|
mod misc;
|
||||||
mod security;
|
mod security;
|
||||||
|
|
||||||
|
pub use ccp_blocker::CcpBlocker;
|
||||||
pub use http::Http;
|
pub use http::Http;
|
||||||
|
pub use misc::Misc;
|
||||||
pub use security::Security;
|
pub use security::Security;
|
||||||
|
|
||||||
#[derive(Default)]
|
#[derive(Default)]
|
||||||
|
@ -38,6 +42,8 @@ impl ModuleManager {
|
||||||
pub enum ModuleType {
|
pub enum ModuleType {
|
||||||
Http,
|
Http,
|
||||||
Security,
|
Security,
|
||||||
|
Misc,
|
||||||
|
CcpBlocker,
|
||||||
}
|
}
|
||||||
|
|
||||||
pub trait MhyModule {
|
pub trait MhyModule {
|
||||||
|
|
Loading…
Reference in a new issue