diff options
Diffstat (limited to 'remoting/host/win/launch_process_with_token.cc')
-rw-r--r-- | remoting/host/win/launch_process_with_token.cc | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/remoting/host/win/launch_process_with_token.cc b/remoting/host/win/launch_process_with_token.cc index e579c09..f45332c 100644 --- a/remoting/host/win/launch_process_with_token.cc +++ b/remoting/host/win/launch_process_with_token.cc @@ -122,26 +122,26 @@ bool ConnectToExecutionServer(uint32 session_id, // Copies the process token making it a primary impersonation token. // The returned handle will have |desired_access| rights. bool CopyProcessToken(DWORD desired_access, ScopedHandle* token_out) { - ScopedHandle process_token; + HANDLE temp_handle; if (!OpenProcessToken(GetCurrentProcess(), TOKEN_DUPLICATE | desired_access, - process_token.Receive())) { + &temp_handle)) { LOG_GETLASTERROR(ERROR) << "Failed to open process token"; return false; } + ScopedHandle process_token(temp_handle); - ScopedHandle copied_token; if (!DuplicateTokenEx(process_token, desired_access, NULL, SecurityImpersonation, TokenPrimary, - copied_token.Receive())) { + &temp_handle)) { LOG_GETLASTERROR(ERROR) << "Failed to duplicate the process token"; return false; } - *token_out = copied_token.Pass(); + token_out->Set(temp_handle); return true; } @@ -467,7 +467,7 @@ bool LaunchProcessWithToken(const base::FilePath& binary, if (desktop_name) startup_info.lpDesktop = const_cast<char16*>(desktop_name); - base::win::ScopedProcessInformation process_info; + PROCESS_INFORMATION temp_process_info = {}; BOOL result = CreateProcessAsUser(user_token, application_name.c_str(), const_cast<LPWSTR>(command_line.c_str()), @@ -478,7 +478,7 @@ bool LaunchProcessWithToken(const base::FilePath& binary, NULL, NULL, &startup_info, - process_info.Receive()); + &temp_process_info); // CreateProcessAsUser will fail on XP and W2K3 with ERROR_PIPE_NOT_CONNECTED // if the user hasn't logged to the target session yet. In such a case @@ -502,7 +502,7 @@ bool LaunchProcessWithToken(const base::FilePath& binary, command_line, creation_flags, desktop_name, - process_info.Receive()); + &temp_process_info); } else { // Restore the error status returned by CreateProcessAsUser(). result = FALSE; @@ -516,6 +516,8 @@ bool LaunchProcessWithToken(const base::FilePath& binary, return false; } + base::win::ScopedProcessInformation process_info(temp_process_info); + CHECK(process_info.IsValid()); process_out->Set(process_info.TakeProcessHandle()); thread_out->Set(process_info.TakeThreadHandle()); |