mirrors/Sandboxie
mirrors
/
Sandboxie
mirror of https://github.com/sandboxie-plus/Sandboxie.git
1
0
Fork 0
Code Releases Activity

1.7.3

This commit is contained in:
DavidXanatos 2023-02-11 16:36:33 +01:00
parent 0dcba7cc48
commit 2d48c05421
3 changed files with 12 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
SandboxiePlus/QSbieAPI/Sandboxie/BoxedProcess.cpp
View File

@ -217,11 +217,12 @@ QString CBoxedProcess__GetPebString(HANDLE ProcessHandle, PEB_OFFSET Offset)
bool CBoxedProcess::InitProcessInfo()
{
HANDLE ProcessHandle;
ProcessHandle = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, (DWORD)m_ProcessId);
if (ProcessHandle == INVALID_HANDLE_VALUE) // try with less rights
HANDLE ProcessHandle = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, (DWORD)m_ProcessId);
if (ProcessHandle == NULL) // try with less rights
ProcessHandle = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, (DWORD)m_ProcessId);
if (ProcessHandle == INVALID_HANDLE_VALUE)
if (ProcessHandle == NULL) // try with even less rights
ProcessHandle = OpenProcess(PROCESS_QUERY_LIMITED_INFORMATION, FALSE, (DWORD)m_ProcessId);
if (ProcessHandle == NULL)
return false;
InitProcessInfoImpl(ProcessHandle);

2
SandboxiePlus/QSbieAPI/SbieAPI.cpp
View File

@ -1682,7 +1682,7 @@ quint64 CSbieAPI::QueryProcessInfo(quint32 ProcessId, quint32 InfoClass)
NTSTATUS status = m->IoControl(parms);
if (!NT_SUCCESS(status))
return -1;
return NULL;
return ResultValue;
}

9
SandboxiePlus/SandMan/SbieProcess.cpp
View File

@ -138,9 +138,12 @@ void CSbieProcess::InitProcessInfoImpl(void* ProcessHandle)
{
CBoxedProcess::InitProcessInfoImpl(ProcessHandle);
HANDLE TokenHandle = (HANDLE)m_pBox->Api()->QueryProcessInfo(m_ProcessId, 'ptok');
//if (NT_SUCCESS(NtOpenProcessToken(ProcessHandle, TOKEN_QUERY, &TokenHandle)))
if (TokenHandle != INVALID_HANDLE_VALUE)
HANDLE TokenHandle = NULL;
if(m_pBox->GetBool("NoSecurityIsolation") || m_pBox->GetBool("OriginalToken"))
NtOpenProcessToken(ProcessHandle, TOKEN_QUERY, &TokenHandle);
else
TokenHandle = (HANDLE)m_pBox->Api()->QueryProcessInfo(m_ProcessId, 'ptok');
if (TokenHandle)
{
ULONG returnLength;