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Windows: Fix old issue inherited from TrueCrypt by initializing COM library before instantiating UAC COM object used for changing password. This issue made it impossible to change the password of a volume requiring administrative privileges.

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This commit is contained in:
Mounir IDRASSI
2015-07-08 22:08:05 +02:00
parent b809cf62ae
commit 7a01453f00
1 changed files with 4 additions and 0 deletions
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4
src/Mount/MainCom.cpp
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@@ -302,6 +302,8 @@ extern "C" int UacChangePwd (char *lpszVolume, Password *oldPassword, int old_pk
CComPtr<ITrueCryptMainCom> tc; CComPtr<ITrueCryptMainCom> tc;
int r; int r;
CoInitialize (NULL);
if (ComGetInstance (hwndDlg, &tc)) if (ComGetInstance (hwndDlg, &tc))
{ {
WaitCursor (); WaitCursor ();
@@ -320,5 +322,7 @@ extern "C" int UacChangePwd (char *lpszVolume, Password *oldPassword, int old_pk
else else
r = -1; r = -1;
CoUninitialize ();
return r; return r;
} }