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| author | midipix <writeonce@midipix.org> | 2016-10-23 15:27:04 +0000 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2016-10-23 11:45:40 -0400 |
| commit | 72fe5e7634ee016e977af8faac14d8a655b78d6a (patch) | |
| tree | 20f2f28578786f4e732cfe7bb1f2804078ec14d9 /src/process | |
| parent | 268ef4a7aa53b3be180b0d94463c36ae317359fa (diff) | |
| download | ntapi-72fe5e7634ee016e977af8faac14d8a655b78d6a.tar.bz2 ntapi-72fe5e7634ee016e977af8faac14d8a655b78d6a.tar.xz | |
__ntapi_tt_fork(): child: obtain hprocess and hthread handles upon success.
Diffstat (limited to 'src/process')
| -rw-r--r-- | src/process/ntapi_tt_fork.c | 44 |
1 files changed, 43 insertions, 1 deletions
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, |