dc_pass *__get_pass_keyfiles(
HWND h_pass,
BOOL use_keyfiles,
int key_list
)
{
dc_pass *pass;
wchar_t *s_pass;
size_t plen;
int rlt;
if ( (pass = secure_alloc(sizeof(dc_pass))) == NULL )
{
return NULL;
}
if ( (s_pass = secure_alloc((MAX_PASSWORD + 1) * sizeof(wchar_t))) == NULL)
{
return NULL;
}
GetWindowText( h_pass, s_pass, MAX_PASSWORD + 1 );
if ( wcslen(s_pass) > 0 )
{
plen = wcslen(s_pass) * sizeof(wchar_t);
pass->size = d32( min( plen, MAX_PASSWORD * sizeof(wchar_t) ) );
mincpy( &pass->pass, s_pass, pass->size );
secure_free( s_pass );
}
if ( use_keyfiles )
{
_list_key_files *key_file;
if ( key_file = _first_keyfile(key_list) )
{
do {
rlt = dc_add_keyfiles( pass, key_file->path );
if ( rlt != ST_OK )
{
__error_s( GetParent(h_pass), L"Keyfiles not loaded", rlt );
secure_free( pass );
pass = NULL;
break;
}
key_file = _next_keyfile( key_file, key_list );
} while ( key_file != NULL );
}
}
return pass;
}
void _keyfiles_wipe(
int key_list
)
{
_list_key_files *node, *next;
if ( next = _first_keyfile(key_list) )
{
do
{
node = next;
next = _next_keyfile( node, key_list );
_remove_entry_list( &node->next );
secure_free( node );
} while ( next != NULL );
}
}
int _keyfiles_count(
int key_list
)
{
_list_key_files *node;
int count = 0;
if ( key_list == KEYLIST_NONE )
{
return count;
}
if ( node = _first_keyfile(key_list) )
{
do
{
count++;
node = _next_keyfile(node, key_list);
} while ( node != NULL );
}
return count;
}
static
INT_PTR CALLBACK
_keyfiles_dlg_proc(
HWND hwnd,
UINT message,
WPARAM wparam,
LPARAM lparam
)
{
static int key_list;
static list_entry *head;
switch ( message )
{
case WM_CLOSE :
{
EndDialog( hwnd, 0 );
return 0L;
}
break;
case WM_NOTIFY :
{
if( wparam == IDC_LIST_KEYFILES )
{
if ( ((NMHDR *)lparam)->code == LVN_ITEMCHANGED &&
(((NMLISTVIEW *)lparam)->uNewState & LVIS_FOCUSED ) )
{
HWND h_list = GetDlgItem( hwnd, IDC_LIST_KEYFILES );
EnableWindow(GetDlgItem( hwnd, IDB_REMOVE_ITEM), ListView_GetSelectedCount( h_list ) );
return 1L;
}
if ( ((NM_LISTVIEW *)lparam)->hdr.code == NM_CLICK )
{
HWND h_list = GetDlgItem( hwnd, IDC_LIST_KEYFILES );
EnableWindow( GetDlgItem( hwnd, IDB_REMOVE_ITEM), ListView_GetSelectedCount( h_list ) );
}
}
}
case WM_COMMAND :
{
HWND h_list = GetDlgItem( hwnd, IDC_LIST_KEYFILES );
int code = HIWORD(wparam);
int id = LOWORD(wparam);
switch ( id )
{
case IDB_GENERATE_KEYFILE :
{
wchar_t s_file[MAX_PATH] = { L"keyfile" };
byte keyfile[64];
int rlt;
if ( _save_file_dialog(
hwnd, s_file, countof(s_file), L"Save 64 bytes random keyfile as.."
) )
{
if ( (rlt = dc_get_random(keyfile, sizeof(keyfile))) == ST_OK )
{
rlt = save_file(s_file, keyfile, sizeof(keyfile));
burn(keyfile, sizeof(keyfile));
}
if ( rlt == ST_OK )
{
if ( __msg_q(hwnd,
L"Keyfile \"%s\" successfully created\n\n"
L"Add this file to the keyfiles list?",
s_file
) )
{
_ui_keys_list_refresh(hwnd);
if ( key_list == KEYLIST_EMBEDDED )
{
ListView_DeleteAllItems( h_list );
}
_add_item( h_list, s_file );
_ui_embedded( hwnd, key_list );
}
} else {
__error_s( hwnd, L"Error creating Keyfile", rlt );
}
}
}
break;
case IDB_REMOVE_ITEM :
{
ListView_DeleteItem( h_list, ListView_GetSelectionMark(h_list) );
_ui_keys_list_refresh( hwnd );
_ui_embedded( hwnd, key_list );
}
break;
case IDB_REMOVE_ITEMS :
{
ListView_DeleteAllItems( h_list );
_ui_keys_list_refresh( hwnd );
_ui_embedded( hwnd, key_list );
}
break;
case IDB_ADD_FOLDER :
{
wchar_t path[MAX_PATH];
if ( _folder_choice(hwnd, path, L"Choice folder..") )
{
_ui_keys_list_refresh( hwnd );
_set_trailing_slash( path );
_add_item( h_list, path );
}
}
break;
case IDB_ADD_FILE :
{
wchar_t s_path[MAX_PATH] = { 0 };
if ( _open_file_dialog(hwnd, s_path, countof(s_path), L"Select File..") )
{
if ( key_list == KEYLIST_EMBEDDED )
{
HWND h_file =
CreateFile(
s_path, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL
);
if ( h_file != INVALID_HANDLE_VALUE )
{
if ( GetFileSize( h_file, NULL ) != 64 )
{
__error_s( hwnd, L"Embedded keyfile must be 64 byte size", ST_ERROR );
} else
{
_ui_keys_list_refresh( hwnd );
_add_item( h_list, s_path );
}
CloseHandle( h_file );
}
_ui_embedded( hwnd, key_list );
} else
{
_ui_keys_list_refresh( hwnd );
_add_item( h_list, s_path );
}
}
}
break;
}
if ( id == IDCANCEL )
{
EndDialog(hwnd, 0);
}
if ( id == IDOK )
{
int k = 0;
_keyfiles_wipe(key_list);
for ( ; k < ListView_GetItemCount( h_list ); k ++ )
{
wchar_t item[MAX_PATH];
_get_item_text( h_list, k, 0, item, countof(item) );
if ( wcscmp(item, IDS_EMPTY_LIST) != 0 )
{
_list_key_files *new_node;
if ( (new_node = secure_alloc(sizeof(_list_key_files))) == NULL )
{
__error_s( hwnd, L"Can't allocate memory", ST_NOMEM );
_keyfiles_wipe(key_list);
break;
}
wcsncpy(new_node->path, item, countof(new_node->path));
_insert_tail_list(head, &new_node->next);
}
}
EndDialog(hwnd, 0);
}
}
break;
case WM_INITDIALOG :
{
HWND h_list = GetDlgItem(hwnd, IDC_LIST_KEYFILES);
_list_key_files *key_file;
key_list = (int)lparam;
head = _KEYFILES_HEAD_( key_list );
_init_list_headers( h_list, _keyfiles_headers );
if ( key_file = _first_keyfile( key_list ) )
{
EnableWindow( GetDlgItem(hwnd, IDB_REMOVE_ITEMS), TRUE );
do
{
_list_insert_item( h_list, ListView_GetItemCount(h_list), 0, key_file->path, 0 );
key_file = _next_keyfile( key_file, key_list );
} while ( key_file != NULL );
}
_ui_keys_list_refresh( hwnd );
_ui_embedded( hwnd, key_list );
ListView_SetBkColor( h_list, GetSysColor(COLOR_BTNFACE) );
ListView_SetTextBkColor( h_list, GetSysColor(COLOR_BTNFACE) );
ListView_SetExtendedListViewStyle( h_list, LVS_EX_FLATSB | LVS_EX_FULLROWSELECT );
SetForegroundWindow(hwnd);
return 1L;
}
break;
case WM_CTLCOLOREDIT :
{
return _ctl_color(wparam, _cl(COLOR_BTNFACE, LGHT_CLR));
}
break;
default:
{
int rlt = _draw_proc(message, lparam);
if (rlt != -1) return rlt;
}
}
return 0L;
}
