#ifndef PE_OS_H
#define PE_OS_H
#include <psxtypes/psxtypes.h>
#include <pemagine/pe_structs.h>
#define OS_STATUS_SUCCESS (int32_t)0x00000000
#define OS_STATUS_INVALID_PARAMETER (int32_t)0xC000000D
#define OS_STATUS_ILLEGAL_CHARACTER (int32_t)0xC0000161
#define OS_STATUS_NO_MATCH (int32_t)0xC0000272
#define OS_STATUS_INVALID_ADDRESS (int32_t)0xC0000141
#define OS_STATUS_CONTEXT_MISMATCH (int32_t)0xC0000719
#define OS_STATUS_COULD_NOT_INTERPRET (int32_t)0xC00000B9
#define OS_STATUS_NOT_SUPPORTED (int32_t)0xC00000BB
#define OS_STATUS_NAME_TOO_LONG (int32_t)0xC0000106
#define OS_STATUS_BUFFER_TOO_SMALL (int32_t)0xC0000023
#define OS_STATUS_INTERNAL_ERROR (int32_t)0xC00000E5
#define OS_STATUS_BAD_FILE_TYPE (int32_t)0xC0000903
#define OS_STATUS_OBJECT_NAME_NOT_FOUND (int32_t)0xC0000034
#define OS_STATUS_OBJECT_PATH_NOT_FOUND (int32_t)0xC000003A
#define OS_STATUS_MORE_PROCESSING_REQUIRED (int32_t)0xC0000016
#define OS_OBJ_INHERIT 0x00000002
#define OS_OBJ_CASE_INSENSITIVE 0x00000040
#define OS_SEC_SYNCHRONIZE 0x00100000
#define OS_FILE_READ_ACCESS 0x00000001
#define OS_FILE_READ_ATTRIBUTES 0x00000080
#define OS_FILE_DIRECTORY_FILE 0x00000001
#define OS_FILE_NON_DIRECTORY_FILE 0x00000040
#define OS_FILE_SYNCHRONOUS_IO_ALERT 0x00000010
#define OS_FILE_SHARE_READ 0x00000001
#define OS_FILE_SHARE_WRITE 0x00000002
#define OS_FILE_SHARE_DELETE 0x00000004
#define OS_CURRENT_PROCESS_HANDLE (void *)(uintptr_t)(-1)
#define OS_CURRENT_THREAD_HANDLE (void *)(uintptr_t)(-2)
enum os_object_info_class {
OS_OBJECT_BASIC_INFORMATION = 0,
OS_OBJECT_NAME_INFORMATION = 1,
OS_OBJECT_TYPE_INFORMATION = 2,
OS_OBJECT_ALL_TYPES_INFORMATION = 3,
OS_OBJECT_HANDLE_INFORMATION = 4
};
enum os_memory_info_class {
OS_MEMORY_BASIC_INFORMATION,
OS_MEMORY_WORKING_SET_LIST,
OS_MEMORY_SECTION_NAME,
OS_MEMORY_BASIC_VLM_INFORMATION
};
struct os_oa {
uint32_t len;
void * root_dir;
struct pe_unicode_str * obj_name;
uint32_t obj_attr;
void * sec_desc;
void * sec_qos;
};
struct os_iosb {
union {
int32_t status;
void * pointer;
};
intptr_t info;
};
struct os_proc_params {
uint32_t alloc_size;
uint32_t used_size;
uint32_t flags;
uint32_t reserved;
void * hconsole;
uintptr_t console_flags;
void * hstdin;
void * hstdout;
void * hstderr;
struct pe_unicode_str cwd_name;
void * cwd_handle;
struct pe_unicode_str __attr_ptr_size_aligned__ dll_path;
struct pe_unicode_str __attr_ptr_size_aligned__ image_file_name;
struct pe_unicode_str __attr_ptr_size_aligned__ command_line;
wchar16_t * environment;
uint32_t dwx;
uint32_t dwy;
uint32_t dwx_size;
uint32_t dwy_size;
uint32_t dwx_count_chars;
uint32_t dwy_count_chars;
uint32_t dw_fill_attribute;
uint32_t dw_flags;
uint32_t wnd_show;
struct pe_unicode_str wnd_title;
struct pe_unicode_str __attr_ptr_size_aligned__ desktop;
struct pe_unicode_str __attr_ptr_size_aligned__ shell_info;
struct pe_unicode_str __attr_ptr_size_aligned__ runtime_data;
};
struct os_peb {
unsigned char reserved_1st[2];
unsigned char debugged;
unsigned char reserved_2nd[1];
void * reserved_3rd[2];
struct pe_peb_ldr_data* peb_ldr_data;
struct os_proc_params * process_params;
unsigned char reserved_4th[104];
void * reserved_5th[52];
void * post_process_init_routine;
unsigned char reserved_6th[128];
void * reserved_7th[1];
uint32_t session_id;
};
typedef int32_t __stdcall os_zw_close(
__in void * handle);
typedef int32_t __stdcall os_zw_query_object(
__in void * handle,
__in int obj_info_class,
__out void * obj_info,
__in size_t obj_info_length,
__out uint32_t * returned_length __optional);
typedef int32_t __stdcall os_zw_read_virtual_memory(
__in void * hprocess,
__in void * base_address,
__out char * buffer,
__in size_t buffer_length,
__out size_t * bytes_written);
typedef int32_t __stdcall os_zw_open_file(
__out void ** hfile,
__in uint32_t desired_access,
__in struct os_oa * obj_attr,
__out struct os_iosb * io_status_block,
__in uint32_t share_access,
__in uint32_t open_options);
typedef int32_t __stdcall os_ldr_load_dll(
__in wchar16_t * image_path __optional,
__in uint32_t * image_flags __optional,
__in struct pe_unicode_str * image_name,
__out void ** image_base);
typedef int32_t __stdcall os_zw_terminate_process(
__in void * hprocess,
__in int32_t status);
#endif