OBS/obs-studio
OBS/obs-studio
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UI: Load debug privileges for program

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Debug privileges help prevent issues with things like game capture
This commit is contained in:
jp9000 2015-01-05 00:10:56 -08:00
parent e8002dc9ed
commit e9f8374bf4
1 changed files with 30 additions and 0 deletions
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30
obs/obs-app.cpp
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@ -575,12 +575,42 @@ static void main_crash_handler(const char *format, va_list args, void *param)
UNUSED_PARAMETER(param);
}
#ifdef _WIN32
static void load_debug_privilege(void)
{
const DWORD flags = TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY;
bool success = false;
TOKEN_PRIVILEGES tp;
HANDLE token;
LUID val;
if (!OpenProcessToken(GetCurrentProcess(), flags, &token)) {
return;
}
if (!!LookupPrivilegeValue(NULL, SE_DEBUG_NAME, &val)) {
tp.PrivilegeCount = 1;
tp.Privileges[0].Luid = val;
tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
success = !!AdjustTokenPrivileges(token, false, &tp,
sizeof(tp), NULL, NULL);
}
CloseHandle(token);
}
#endif
int main(int argc, char *argv[])
{
#ifndef WIN32
signal(SIGPIPE, SIG_IGN);
#endif
#ifdef _WIN32
load_debug_privilege();
#endif
base_set_crash_handler(main_crash_handler, nullptr);
base_get_log_handler(&def_log_handler, nullptr);