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|
/********************************************************/
/* ntapi: Native API core library */
/* Copyright (C) 2013--2017 Z. Gilboa */
/* Released under GPLv2 and GPLv3; see COPYING.NTAPI. */
/********************************************************/
#include <psxtypes/psxtypes.h>
#include <pemagine/pemagine.h>
#include <ntapi/nt_status.h>
#include <ntapi/nt_crc32.h>
#include <ntapi/nt_crc64.h>
#include <ntapi/nt_object.h>
#include <ntapi/nt_sysinfo.h>
#include <ntapi/nt_memory.h>
#include <ntapi/nt_section.h>
#include <ntapi/nt_thread.h>
#include <ntapi/nt_process.h>
#include <ntapi/nt_job.h>
#include <ntapi/nt_token.h>
#include <ntapi/nt_sync.h>
#include <ntapi/nt_time.h>
#include <ntapi/nt_profiling.h>
#include <ntapi/nt_port.h>
#include <ntapi/nt_device.h>
#include <ntapi/nt_file.h>
#include <ntapi/nt_registry.h>
#include <ntapi/nt_security.h>
#include <ntapi/nt_pnp.h>
#include <ntapi/nt_exception.h>
#include <ntapi/nt_locale.h>
#include <ntapi/nt_uuid.h>
#include <ntapi/nt_atom.h>
#include <ntapi/nt_os.h>
#include <ntapi/nt_ldr.h>
#include <ntapi/nt_string.h>
#include <ntapi/nt_guid.h>
#include <ntapi/nt_argv.h>
#include <ntapi/nt_blitter.h>
#include <ntapi/nt_unicode.h>
#include <ntapi/nt_socket.h>
#include <ntapi/nt_mount.h>
#include <ntapi/nt_istat.h>
#include <ntapi/nt_stat.h>
#include <ntapi/nt_statfs.h>
#include <ntapi/nt_daemon.h>
#include <ntapi/nt_tty.h>
#include <ntapi/nt_hash.h>
#include <ntapi/nt_debug.h>
#include <ntapi/nt_atomic.h>
#include <ntapi/ntapi.h>
#include "ntapi_impl.h"
#include "ntapi_hash_table.h"
/* simplified once mechanism for free-standing applications */
typedef int32_t __fastcall __ntapi_init_fn(ntapi_vtbl ** pvtbl);
static __ntapi_init_fn __ntapi_init_once;
static __ntapi_init_fn __ntapi_init_pending;
static __ntapi_init_fn __ntapi_init_completed;
static intptr_t __ntapi_init_idx = 0;
static __ntapi_init_fn * __ntapi_init_vtbl[3] = {
__ntapi_init_once,
__ntapi_init_pending,
__ntapi_init_completed};
/* accessor */
ntapi_vtbl ___ntapi;
ntapi_vtbl ___ntapi_shadow;
/* .bss */
static __ntapi_img_sec_bss __ntapi_img_bss;
/* .rdata */
static union __ntapi_img_rdata __ntapi_rdata = {{
{__NTAPI_HASH_TABLE}, /* __ntapi_import_table */
0, /* __ntapi */
{ /* __session_name */
{0},0,{0},
{0,{0},0},
{{0},0,{0},0,{0},0,{0},0,{0},0,{0}},
0},
0}};
#define internals __ntapi_rdata.img_sec_data.__internals
#define import_table __ntapi_rdata.img_sec_data.__ntapi_import_table
static int32_t __fastcall __ntapi_init_once(ntapi_vtbl ** pvtbl)
{
int32_t status;
void * hntdll;
size_t block_size;
size_t buf[64];
nt_oa oa;
nt_cid cid;
ntapi_zw_allocate_virtual_memory * pfn_zw_allocate_virtual_memory;
char fname_allocate_virtual_memory[] =
"ZwAllocateVirtualMemory";
/* once */
at_locked_inc(&__ntapi_init_idx);
/* pvtbl */
if (!(pvtbl))
return NT_STATUS_INVALID_PARAMETER;
else
*pvtbl = (ntapi_vtbl *)0;
/* ntdll */
if (!(hntdll = pe_get_ntdll_module_handle()))
return NT_STATUS_DLL_INIT_FAILED;
pfn_zw_allocate_virtual_memory = (ntapi_zw_allocate_virtual_memory *)
pe_get_procedure_address(
hntdll,
fname_allocate_virtual_memory);
if (!pfn_zw_allocate_virtual_memory)
return NT_STATUS_DLL_INIT_FAILED;
/* ntapi_internals: alloc */
block_size = sizeof(ntapi_internals);
status = pfn_zw_allocate_virtual_memory(
NT_CURRENT_PROCESS_HANDLE,
(void **)&internals,
0,
&block_size,
NT_MEM_COMMIT,
NT_PAGE_READWRITE);
if (status != NT_STATUS_SUCCESS)
return status;
/* ipc connection list */
if ((status = dalist_init_ex(
&internals->ipc_conns,
sizeof(nt_ipc_conn),
NT_ALLOCATION_GRANULARITY,
__ntapi_ipc_page_alloc,
DALIST_MEMFN_CUSTOM)))
return status;
dalist_deposit_memory_block(
&internals->ipc_conns,
&__ntapi_img_bss.ipc_buffer,
__NT_BSS_IPC_BUFFER_SIZE);
/* hashed import table */
__ntapi_tt_populate_hashed_import_table(
pe_get_ntdll_module_handle(),
__ntapi,
import_table,
__NT_IMPORTED_SYMBOLS_ARRAY_SIZE);
/* alternate implementation */
__ntapi->rtl_init_unicode_string = __ntapi_tt_init_unicode_string_from_utf16;
__ntapi->strlen = __ntapi_tt_string_null_offset_multibyte;
__ntapi->wcslen = __ntapi_tt_wcslen;
/* extension functions */
/* nt_object.h */
__ntapi->tt_open_ipc_object_directory = __ntapi_tt_open_ipc_object_directory;
__ntapi->tt_create_ipc_object_directory_entry = __ntapi_tt_create_ipc_object_directory_entry;
__ntapi->tt_create_keyed_object_directory = __ntapi_tt_create_keyed_object_directory;
__ntapi->tt_open_keyed_object_directory = __ntapi_tt_open_keyed_object_directory;
__ntapi->tt_create_keyed_object_directory_entry = __ntapi_tt_create_keyed_object_directory_entry;
__ntapi->tt_sid_copy = __ntapi_tt_sid_copy;
/* nt_crc32.h */
__ntapi->tt_buffer_crc32 = __ntapi_tt_buffer_crc32;
__ntapi->tt_mbstr_crc32 = __ntapi_tt_mbstr_crc32;
__ntapi->tt_crc32_table = __ntapi_tt_crc32_table;
/* nt_crc64.h */
__ntapi->tt_buffer_crc64 = __ntapi_tt_buffer_crc64;
__ntapi->tt_mbstr_crc64 = __ntapi_tt_mbstr_crc64;
__ntapi->tt_crc64_table = __ntapi_tt_crc64_table;
/* nt_file.h */
__ntapi->tt_get_file_handle_type = __ntapi_tt_get_file_handle_type;
__ntapi->tt_open_logical_parent_directory = __ntapi_tt_open_logical_parent_directory;
__ntapi->tt_open_physical_parent_directory = __ntapi_tt_open_physical_parent_directory;
/* nt_ipc.h */
__ntapi->ipc_connect_by_attr = __ntapi_ipc_connect_by_attr;
__ntapi->ipc_connect_by_name = __ntapi_ipc_connect_by_name;
__ntapi->ipc_connect_by_symlink = __ntapi_ipc_connect_by_symlink;
__ntapi->ipc_connect_by_port = __ntapi_ipc_connect_by_port;
__ntapi->ipc_connect_section_by_attr = __ntapi_ipc_connect_section_by_attr;
__ntapi->ipc_connect_section_by_name = __ntapi_ipc_connect_section_by_name;
__ntapi->ipc_connect_section_by_symlink = __ntapi_ipc_connect_section_by_symlink;
__ntapi->ipc_connect_section_by_port = __ntapi_ipc_connect_section_by_port;
__ntapi->ipc_get_port_by_attr = __ntapi_ipc_get_port_by_attr;
__ntapi->ipc_get_port_section_by_attr = __ntapi_ipc_get_port_section_by_attr;
__ntapi->ipc_init_section_by_port = __ntapi_ipc_init_section_by_port;
__ntapi->ipc_disconnect_unmap_section_by_port = __ntapi_ipc_disconnect_unmap_section_by_port;
/* nt_sem.h */
__ntapi->sem_create = __ntapi_sem_create;
__ntapi->sem_open = __ntapi_sem_open;
__ntapi->sem_fcntl = __ntapi_sem_fcntl;
__ntapi->sem_ioctl = __ntapi_sem_ioctl;
__ntapi->sem_query = __ntapi_sem_query;
__ntapi->sem_set = __ntapi_sem_set;
__ntapi->sem_cancel = __ntapi_sem_cancel;
__ntapi->sem_free = __ntapi_sem_free;
/* nt_msq.h */
__ntapi->msq_create = __ntapi_msq_create;
__ntapi->msq_open = __ntapi_msq_open;
__ntapi->msq_send = __ntapi_msq_send;
__ntapi->msq_recv = __ntapi_msq_recv;
__ntapi->msq_fcntl = __ntapi_msq_fcntl;
__ntapi->msq_ioctl = __ntapi_msq_ioctl;
__ntapi->msq_query = __ntapi_msq_query;
__ntapi->msq_set = __ntapi_msq_set;
__ntapi->msq_cancel = __ntapi_msq_cancel;
__ntapi->msq_free = __ntapi_msq_free;
/* nt_ldr.h */
__ntapi->ldr_load_system_dll = __ntapi_ldr_load_system_dll;
__ntapi->ldr_create_state_snapshot = __ntapi_ldr_create_state_snapshot;
__ntapi->ldr_revert_state_to_snapshot = __ntapi_ldr_revert_state_to_snapshot;
/* nt_string.h */
__ntapi->tt_string_null_offset_multibyte = __ntapi_tt_string_null_offset_multibyte;
__ntapi->tt_string_null_offset_short = __ntapi_tt_string_null_offset_short;
__ntapi->tt_string_null_offset_dword = __ntapi_tt_string_null_offset_dword;
__ntapi->tt_string_null_offset_qword = __ntapi_tt_string_null_offset_qword;
__ntapi->tt_string_null_offset_ptrsize = __ntapi_tt_string_null_offset_ptrsize;
__ntapi->tt_strcmp_multibyte = __ntapi_tt_strcmp_multibyte;
__ntapi->tt_strcmp_utf16 = __ntapi_tt_strcmp_utf16;
__ntapi->tt_strncmp_multibyte = __ntapi_tt_strncmp_multibyte;
__ntapi->tt_strncmp_utf16 = __ntapi_tt_strncmp_utf16;
__ntapi->tt_aligned_block_memset = __ntapi_tt_aligned_block_memset;
__ntapi->tt_aligned_block_memcpy = __ntapi_tt_aligned_block_memcpy;
__ntapi->tt_memcpy_utf16 = __ntapi_tt_memcpy_utf16;
__ntapi->tt_aligned_memcpy_utf16 = __ntapi_tt_aligned_memcpy_utf16;
__ntapi->tt_generic_memset = __ntapi_tt_generic_memset;
__ntapi->tt_generic_memcpy = __ntapi_tt_generic_memcpy;
__ntapi->tt_uint16_to_hex_utf16 = __ntapi_tt_uint16_to_hex_utf16;
__ntapi->tt_uint32_to_hex_utf16 = __ntapi_tt_uint32_to_hex_utf16;
__ntapi->tt_uint64_to_hex_utf16 = __ntapi_tt_uint64_to_hex_utf16;
__ntapi->tt_uintptr_to_hex_utf16 = __ntapi_tt_uintptr_to_hex_utf16;
__ntapi->tt_hex_utf16_to_uint16 = __ntapi_tt_hex_utf16_to_uint16;
__ntapi->tt_hex_utf16_to_uint32 = __ntapi_tt_hex_utf16_to_uint32;
__ntapi->tt_hex_utf16_to_uint64 = __ntapi_tt_hex_utf16_to_uint64;
__ntapi->tt_hex_utf16_to_uintptr = __ntapi_tt_hex_utf16_to_uintptr;
__ntapi->tt_init_unicode_string_from_utf16 = __ntapi_tt_init_unicode_string_from_utf16;
__ntapi->tt_uint16_to_hex_utf8 = __ntapi_tt_uint16_to_hex_utf8;
__ntapi->tt_uint32_to_hex_utf8 = __ntapi_tt_uint32_to_hex_utf8;
__ntapi->tt_uint64_to_hex_utf8 = __ntapi_tt_uint64_to_hex_utf8;
__ntapi->tt_uintptr_to_hex_utf8 = __ntapi_tt_uintptr_to_hex_utf8;
/* nt_guid.h */
__ntapi->tt_guid_copy = __ntapi_tt_guid_copy;
__ntapi->tt_guid_compare = __ntapi_tt_guid_compare;
__ntapi->tt_guid_to_string_utf16 = __ntapi_tt_guid_to_string_utf16;
__ntapi->tt_string_to_guid_utf16 = __ntapi_tt_string_to_guid_utf16;
/* nt_sysinfo.h */
__ntapi->tt_get_system_directory_native_path = __ntapi_tt_get_system_directory_native_path;
__ntapi->tt_get_system_directory_dos_path = __ntapi_tt_get_system_directory_dos_path;
__ntapi->tt_get_system_directory_handle = __ntapi_tt_get_system_directory_handle;
__ntapi->tt_get_system_info_snapshot = __ntapi_tt_get_system_info_snapshot;
/* nt_thread.h */
__ntapi->tt_create_local_thread = __ntapi_tt_create_local_thread;
__ntapi->tt_create_remote_thread = __ntapi_tt_create_remote_thread;
__ntapi->tt_create_thread = __ntapi_tt_create_thread;
/* nt_process.h */
__ntapi->tt_fork = __ntapi_tt_fork;
__ntapi->tt_create_remote_process_params = __ntapi_tt_create_remote_process_params;
__ntapi->tt_spawn_native_process = __ntapi_tt_spawn_native_process;
__ntapi->tt_spawn_foreign_process = __ntapi_tt_spawn_foreign_process;
__ntapi->tt_get_runtime_data = __ntapi_tt_get_runtime_data;
__ntapi->tt_init_runtime_data = __ntapi_tt_init_runtime_data;
__ntapi->tt_update_runtime_data = __ntapi_tt_update_runtime_data;
__ntapi->tt_exec_map_image_as_data = __ntapi_tt_exec_map_image_as_data;
__ntapi->tt_exec_unmap_image = __ntapi_tt_exec_unmap_image;
/* nt_token.h */
__ntapi->tt_enable_token_privilege = __ntapi_tt_enable_token_privilege;
__ntapi->tt_disable_token_privilege = __ntapi_tt_disable_token_privilege;
/* nt_section.h */
__ntapi->tt_get_section_name = __ntapi_tt_get_section_name;
/* nt_sync.h */
__ntapi->tt_create_inheritable_event = __ntapi_tt_create_inheritable_event;
__ntapi->tt_create_private_event = __ntapi_tt_create_private_event;
__ntapi->tt_wait_for_dummy_event = __ntapi_tt_wait_for_dummy_event;
__ntapi->tt_sync_block_init = __ntapi_tt_sync_block_init;
__ntapi->tt_sync_block_discard = __ntapi_tt_sync_block_discard;
__ntapi->tt_sync_block_lock = __ntapi_tt_sync_block_lock;
__ntapi->tt_sync_block_unlock = __ntapi_tt_sync_block_unlock;
__ntapi->tt_sync_block_server_lock = __ntapi_tt_sync_block_server_lock;
/* nt_port.h */
__ntapi->csr_port_handle = __ntapi_csr_port_handle;
__ntapi->tt_port_guid_from_type = __ntapi_tt_port_guid_from_type;
__ntapi->tt_port_type_from_guid = __ntapi_tt_port_type_from_guid;
__ntapi->tt_port_generate_keys = __ntapi_tt_port_generate_keys;
__ntapi->tt_port_format_keys = __ntapi_tt_port_format_keys;
__ntapi->tt_port_name_from_attr = __ntapi_tt_port_name_from_attr;
__ntapi->tt_port_attr_from_name = __ntapi_tt_port_attr_from_name;
__ntapi->tt_port_attr_from_string = __ntapi_tt_port_attr_from_string;
__ntapi->tt_port_attr_from_symlink = __ntapi_tt_port_attr_from_symlink;
/* nt_argv.h */
__ntapi->tt_get_cmd_line_utf16 = __ntapi_tt_get_cmd_line_utf16;
__ntapi->tt_get_peb_env_block_utf16 = __ntapi_tt_get_peb_env_block_utf16;
__ntapi->tt_parse_cmd_line_args_utf16 = __ntapi_tt_parse_cmd_line_args_utf16;
__ntapi->tt_get_argv_envp_utf8 = __ntapi_tt_get_argv_envp_utf8;
__ntapi->tt_get_argv_envp_utf16 = __ntapi_tt_get_argv_envp_utf16;
__ntapi->tt_get_env_var_meta_utf8 = __ntapi_tt_get_env_var_meta_utf8;
__ntapi->tt_get_env_var_meta_utf16 = __ntapi_tt_get_env_var_meta_utf16;
__ntapi->tt_array_copy_utf16 = __ntapi_tt_array_copy_utf16;
__ntapi->tt_array_copy_utf8 = __ntapi_tt_array_copy_utf8;
__ntapi->tt_array_convert_utf8_to_utf16 = __ntapi_tt_array_convert_utf8_to_utf16;
__ntapi->tt_array_convert_utf16_to_utf8 = __ntapi_tt_array_convert_utf16_to_utf8;
/* nt_blitter.h */
__ntapi->blt_alloc = __ntapi_blt_alloc;
__ntapi->blt_free = __ntapi_blt_free;
__ntapi->blt_acquire = __ntapi_blt_acquire;
__ntapi->blt_obtain = __ntapi_blt_obtain;
__ntapi->blt_possess = __ntapi_blt_possess;
__ntapi->blt_release = __ntapi_blt_release;
__ntapi->blt_get = __ntapi_blt_get;
__ntapi->blt_set = __ntapi_blt_set;
/* nt_unicode.h */
__ntapi->uc_validate_unicode_stream_utf8 = __ntapi_uc_validate_unicode_stream_utf8;
__ntapi->uc_validate_unicode_stream_utf16 = __ntapi_uc_validate_unicode_stream_utf16;
__ntapi->uc_get_code_point_byte_count_utf8 = __ntapi_uc_get_code_point_byte_count_utf8;
__ntapi->uc_get_code_point_byte_count_utf16 = __ntapi_uc_get_code_point_byte_count_utf16;
__ntapi->uc_convert_unicode_stream_utf8_to_utf16 = __ntapi_uc_convert_unicode_stream_utf8_to_utf16;
__ntapi->uc_convert_unicode_stream_utf8_to_utf32 = __ntapi_uc_convert_unicode_stream_utf8_to_utf32;
__ntapi->uc_convert_unicode_stream_utf16_to_utf8 = __ntapi_uc_convert_unicode_stream_utf16_to_utf8;
__ntapi->uc_convert_unicode_stream_utf16_to_utf32 = __ntapi_uc_convert_unicode_stream_utf16_to_utf32;
/* nt_daemon.h */
__ntapi->dsr_init = __ntapi_dsr_init;
__ntapi->dsr_start = __ntapi_dsr_start;
__ntapi->dsr_create_port = __ntapi_dsr_create_port;
__ntapi->dsr_connect_internal_client = __ntapi_dsr_connect_internal_client;
__ntapi->dsr_internal_client_connect = __ntapi_dsr_internal_client_connect;
/* nt_acl.h */
__ntapi->acl_init_common_descriptor = __ntapi_acl_init_common_descriptor;
/* nt_vfd.h */
__ntapi->vfd_dev_name_init = __ntapi_vfd_dev_name_init;
/* nt_tty.h */
__ntapi->tty_create_session = __ntapi_tty_create_session;
__ntapi->tty_join_session = __ntapi_tty_join_session;
__ntapi->tty_connect = __ntapi_tty_connect;
__ntapi->tty_client_session_disconnect = __ntapi_tty_client_session_disconnect;
__ntapi->tty_client_session_query = __ntapi_tty_client_session_query;
__ntapi->tty_client_session_set = __ntapi_tty_client_session_set;
__ntapi->tty_client_process_register = __ntapi_tty_client_process_register;
__ntapi->tty_query_information_section = __ntapi_tty_query_information_section;
__ntapi->tty_query_information_server = __ntapi_tty_query_information_server;
__ntapi->tty_query_information_service = __ntapi_tty_query_information_service;
__ntapi->tty_request_peer = __ntapi_tty_request_peer;
__ntapi->tty_vms_query = __ntapi_tty_vms_query;
__ntapi->tty_vms_request = __ntapi_tty_vms_request;
__ntapi->pty_open = __ntapi_pty_open;
__ntapi->pty_open_pair = __ntapi_pty_open_pair;
__ntapi->pty_reopen = __ntapi_pty_reopen;
__ntapi->pty_inherit = __ntapi_pty_inherit;
__ntapi->pty_inherit_runtime_ctty = __ntapi_pty_inherit_runtime_ctty;
__ntapi->pty_close = __ntapi_pty_close;
__ntapi->pty_read = __ntapi_pty_read;
__ntapi->pty_write = __ntapi_pty_write;
__ntapi->pty_ioctl = __ntapi_pty_ioctl;
__ntapi->pty_query = __ntapi_pty_query;
__ntapi->pty_set = __ntapi_pty_set;
__ntapi->pty_cancel = __ntapi_pty_cancel;
/* nt_socket.h */
__ntapi->sc_listen = __ntapi_sc_listen;
__ntapi->sc_accept = __ntapi_sc_accept;
__ntapi->sc_send = __ntapi_sc_send;
__ntapi->sc_recv = __ntapi_sc_recv;
__ntapi->sc_shutdown = __ntapi_sc_shutdown;
__ntapi->sc_server_duplicate_socket = __ntapi_sc_server_duplicate_socket;
__ntapi->sc_setsockopt = __ntapi_sc_setsockopt;
__ntapi->sc_getsockopt = __ntapi_sc_getsockopt;
__ntapi->sc_wait = __ntapi_sc_wait;
/* nt_mount.h */
__ntapi->tt_get_dos_drive_device_handle = __ntapi_tt_get_dos_drive_device_handle;
__ntapi->tt_get_dos_drive_root_handle = __ntapi_tt_get_dos_drive_root_handle;
__ntapi->tt_get_dos_drive_device_name = __ntapi_tt_get_dos_drive_device_name;
__ntapi->tt_get_dos_drive_mount_points = __ntapi_tt_get_dos_drive_mount_points;
__ntapi->tt_dev_mount_points_to_statfs = __ntapi_tt_dev_mount_points_to_statfs;
__ntapi->tt_get_dos_drive_letter_from_device = __ntapi_tt_get_dos_drive_letter_from_device;
/* nt_istat.h */
__ntapi->tt_istat = __ntapi_tt_istat;
/* nt_stat.h */
__ntapi->tt_stat = __ntapi_tt_stat;
/* nt_statfs.h */
__ntapi->tt_statfs = __ntapi_tt_statfs;
/* nt_debug.h */
#ifdef __DEBUG
__ntapi->dbg_write = __dbg_write;
__ntapi->dbg_fn_call = __dbg_fn_call;
__ntapi->dbg_msg = __dbg_msg;
#endif
/* OS version dependent functions */
if (__ntapi->zw_create_user_process) {
__ntapi->tt_create_native_process = __ntapi_tt_create_native_process_v2;
__ntapi->ipc_create_pipe = __ntapi_ipc_create_pipe_v2;
__ntapi->sc_socket = __ntapi_sc_socket_v2;
__ntapi->sc_bind = __ntapi_sc_bind_v2;
__ntapi->sc_connect = __ntapi_sc_connect_v2;
__ntapi->sc_server_accept_connection = __ntapi_sc_server_accept_connection_v2;
__ntapi->sc_getsockname = __ntapi_sc_getsockname_v2;
__ntapi->sc_getpeername = __ntapi_sc_getpeername_v2;
} else {
__ntapi->tt_create_native_process = __ntapi_tt_create_native_process_v1;
__ntapi->ipc_create_pipe = __ntapi_ipc_create_pipe_v1;
__ntapi->sc_socket = __ntapi_sc_socket_v1;
__ntapi->sc_bind = __ntapi_sc_bind_v1;
__ntapi->sc_connect = __ntapi_sc_connect_v1;
__ntapi->sc_server_accept_connection = __ntapi_sc_server_accept_connection_v1;
__ntapi->sc_getsockname = __ntapi_sc_getsockname_v1;
__ntapi->sc_getpeername = __ntapi_sc_getpeername_v1;
}
/* internals */
internals->ntapi_img_sec_bss = &__ntapi_img_bss;
internals->subsystem = &__ntapi_rdata.img_sec_data.__session_name;
internals->tt_get_csr_port_handle_addr_by_logic = __GET_CSR_PORT_HANDLE_BY_LOGIC;
internals->csr_port_handle_addr = __GET_CSR_PORT_HANDLE_BY_LOGIC();
/* shadow copy for client libraries */
__ntapi->tt_aligned_block_memcpy(
(uintptr_t *)&___ntapi_shadow,
(uintptr_t *)&___ntapi,
sizeof(ntapi_vtbl));
/* process handle */
oa.len = sizeof(oa);
oa.root_dir = 0;
oa.obj_name = 0;
oa.obj_attr = 0;
oa.sec_desc = 0;
oa.sec_qos = 0;
cid.process_id = pe_get_current_process_id();
cid.thread_id = pe_get_current_thread_id();
if ((status = __ntapi->zw_open_process(
&internals->hprocess,
NT_PROCESS_ALL_ACCESS,
&oa,&cid)))
return status;
/* process token */
if ((status = __ntapi->zw_open_process_token(
NT_CURRENT_PROCESS_HANDLE,
NT_TOKEN_ALL_ACCESS,
&internals->htoken)))
return status;
__ntapi->tt_enable_token_privilege(
internals->htoken,
NT_SE_CREATE_SYMBOLIC_LINK_PRIVILEGE);
/* sid */
if ((status = __ntapi->zw_query_information_token(
internals->htoken,
NT_TOKEN_USER,
buf,sizeof(buf),
&block_size)))
return status;
internals->sid = (nt_sid *)&internals->sid_buffer;
__ntapi->tt_sid_copy(
internals->sid,
((nt_sid_and_attributes *)buf)->sid);
/* done */
*pvtbl = &___ntapi_shadow;
at_locked_inc(&__ntapi_init_idx);
return NT_STATUS_SUCCESS;
}
static int32_t __fastcall __ntapi_init_pending(ntapi_vtbl ** pvtbl)
{
(void)pvtbl;
return NT_STATUS_PENDING;
}
static int32_t __fastcall __ntapi_init_completed(ntapi_vtbl ** pvtbl)
{
*pvtbl = &___ntapi_shadow;
return NT_STATUS_SUCCESS;
};
__ntapi_api
int32_t __fastcall ntapi_init(ntapi_vtbl ** pvtbl)
{
return __ntapi_init_vtbl[__ntapi_init_idx](pvtbl);
}
ntapi_internals * __cdecl __ntapi_internals(void)
{
return internals;
}
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