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Remove installer.rs that was supposed to be removed

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Joshua Goins 2025-03-11 17:18:26 -04:00
parent 87e3423e40
commit ed7618a5fa
1 changed files with 0 additions and 132 deletions
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132
src/installer.rs
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@ -1,132 +0,0 @@
// SPDX-FileCopyrightText: 2023 Joshua Goins <josh@redstrate.com>
// SPDX-License-Identifier: GPL-3.0-or-later
use std::ffi::{CStr, CString, NulError};
use std::fs;
use std::fs::File;
use std::io::Write;
use std::os::raw::c_char;
const FILES_TO_EXTRACT: [&str; 3] = ["data1.cab", "data1.hdr", "data2.cab"];
const BOOT_COMPONENT_FILES: [&str; 18] = [
"cef_license.txt",
"FFXIV.ico",
"ffxivboot.exe",
"ffxivboot.ver",
"ffxivboot64.exe",
"ffxivconfig.exe",
"ffxivconfig64.exe",
"ffxivlauncher.exe",
"ffxivlauncher64.exe",
"ffxivsysinfo.exe",
"ffxivsysinfo64.exe",
"ffxivupdater.exe",
"ffxivupdater64.exe",
"FFXIV_sysinfo.ico",
"icudt.dll",
"libcef.dll",
"license.txt",
"locales/reserved.txt",
];
const GAME_COMPONENT_FILES: [&str; 1] = ["ffxivgame.ver"];
pub enum InstallError {
IOFailure,
FFIFailure,
}
impl From<std::io::Error> for InstallError {
fn from(_: std::io::Error) -> Self {
InstallError::IOFailure
}
}
impl From<NulError> for InstallError {
fn from(_: NulError) -> Self {
InstallError::FFIFailure
}
}
/// Installs the game from the provided retail installer.
pub fn install_game(installer_path: &str, game_directory: &str) -> Result<(), InstallError> {
let installer_file = fs::read(installer_path).unwrap();
let mut last_position = 0;
let mut last_filename = "";
for filename in FILES_TO_EXTRACT {
let needle = format!("Disk1\\{}", filename);
let position = installer_file
.windows(needle.len())
.position(|window| window == needle.as_str().as_bytes());
if position == None {
break;
}
let position = position.unwrap();
if last_position != 0 {
let mut temp_dir = std::env::temp_dir();
temp_dir.push(last_filename);
let mut new_file = File::create(temp_dir).unwrap();
if last_filename == "data1.hdr" {
new_file.write_all(&installer_file[last_position + 30..position - 42])?;
} else {
new_file.write_all(&installer_file[last_position + 33..position - 42])?;
}
}
last_position = position;
last_filename = filename;
}
let mut temp_dir = std::env::temp_dir();
temp_dir.push(last_filename);
let mut new_file = File::create(temp_dir).unwrap();
new_file.write_all(&installer_file[last_position + 33..installer_file.len() - 42])?;
fs::create_dir_all(format!("{game_directory}/boot"))?;
fs::create_dir_all(format!("{game_directory}/game"))?;
// set unshield to shut up
unsafe { unshield_set_log_level(0) };
let mut temp_dir = std::env::temp_dir();
temp_dir.push("data1.cab");
let temp_dir_string = CString::new(temp_dir.to_str().unwrap())?;
let unshield = unsafe { unshield_open(temp_dir_string.as_ptr()) };
let file_count = unsafe { unshield_file_count(unshield) };
for i in 0..file_count {
let filename = unsafe { CStr::from_ptr(unshield_file_name(unshield, i)).to_string_lossy() };
for boot_name in BOOT_COMPONENT_FILES {
if boot_name == filename {
let save_filename = format!("{game_directory}/boot/{boot_name}");
let save_filename_c = CString::new(save_filename)?;
unsafe { unshield_file_save(unshield, i, save_filename_c.as_ptr()) };
}
}
for game_name in GAME_COMPONENT_FILES {
if game_name == filename {
let save_filename = format!("{game_directory}/game/{game_name}");
let save_filename_c = CString::new(save_filename)?;
unsafe { unshield_file_save(unshield, i, save_filename_c.as_ptr()) };
}
}
}
unsafe {
unshield_close(unshield);
}
Ok(())
}