diff options
| -rw-r--r-- | src/internal/ntapi_impl.h | 2 | ||||
| -rw-r--r-- | src/process/ntapi_tt_fork.c | 44 |
2 files changed, 45 insertions, 1 deletions
diff --git a/src/internal/ntapi_impl.h b/src/internal/ntapi_impl.h index 7bc010a..0a41fc7 100644 --- a/src/internal/ntapi_impl.h +++ b/src/internal/ntapi_impl.h @@ -72,6 +72,8 @@ typedef struct ___ntapi_img_sec_bss { typedef struct __attr_ptr_size_aligned__ _ntapi_internals { nt_runtime_data * rtdata; nt_port_name * subsystem; + nt_security_descriptor seq_desc; + nt_security_quality_of_service seq_qos; void * htoken; void * hport_tty_session; void * hport_tty_daemon; diff --git a/src/process/ntapi_tt_fork.c b/src/process/ntapi_tt_fork.c index 9f498eb..0863ead 100644 --- a/src/process/ntapi_tt_fork.c +++ b/src/process/ntapi_tt_fork.c @@ -17,6 +17,45 @@ static intptr_t __fork_retry_stats = 0; static intptr_t __fork_resume_stats = 0; +static intptr_t __fastcall __ntapi_tt_fork_finalize( + void ** hprocess, + void ** hthread) +{ + int32_t status; + nt_oa oa; + nt_cid cid; + ntapi_internals * __internals; + + __internals = __ntapi_internals(); + + *hprocess = 0; + *hthread = 0; + + oa.len = sizeof(oa); + oa.root_dir = 0; + oa.obj_name = 0; + oa.obj_attr = 0; + oa.sec_desc = &__internals->seq_desc; + oa.sec_qos = &__internals->seq_qos; + + cid.process_id = pe_get_current_process_id(); + cid.thread_id = pe_get_current_thread_id(); + + if ((status = __ntapi->zw_open_process( + hprocess, + NT_PROCESS_ALL_ACCESS, + &oa,&cid))) + return status; + + if ((status = __ntapi->zw_open_thread( + hthread, + NT_THREAD_ALL_ACCESS, + &oa,&cid))) + return status; + + return 0; +} + static int32_t __stdcall __fork_thread(void * ctx) { intptr_t * pstate; @@ -207,9 +246,12 @@ intptr_t __fastcall __ntapi_tt_fork( pid = __ntapi_tt_fork_v2(hprocess,hthread); if (pid == 0) { - return __ntapi_tt_fork_child( + __ntapi_tt_fork_child( hresumed,hready); + return __ntapi_tt_fork_finalize( + hprocess,hthread); + } else if (pid > 0) { if (!(__ntapi_tt_fork_parent( hprocess,hthread, |