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154 lines
4 KiB
C
154 lines
4 KiB
C
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/*
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* msidb - command line tool for assembling MSI packages
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*
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* Copyright 2015 Erich E. Hoover
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define WIN32_LEAN_AND_MEAN
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#include <stdlib.h>
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#include <windows.h>
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#include <msi.h>
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#include <msiquery.h>
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#include "wine/debug.h"
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#include "wine/unicode.h"
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WINE_DEFAULT_DEBUG_CHANNEL(msidb);
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struct msidb_state
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{
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WCHAR *database_file;
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WCHAR *table_folder;
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MSIHANDLE database_handle;
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BOOL create_database;
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};
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static void show_usage( void )
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{
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WINE_MESSAGE(
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"Usage: msidb [OPTION]...[OPTION]...\n"
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"Options:\n"
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" -? Show this usage message and exit.\n"
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" -c Create database file (instead of opening existing file).\n"
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" -d package.msi Path to the database file.\n"
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" -f folder Folder in which to open/save the tables.\n"
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);
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}
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static int valid_state( struct msidb_state *state )
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{
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if (state->database_file == NULL)
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{
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FIXME( "GUI operation is not currently supported.\n" );
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return 0;
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}
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if (state->table_folder == NULL)
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{
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ERR( "No table folder specified (-f option).\n" );
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show_usage();
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return 0;
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}
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return 1;
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}
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static int process_argument( struct msidb_state *state, int i, int argc, WCHAR *argv[] )
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{
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/* msidb accepts either "-" or "/" style flags */
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if (strlenW(argv[i]) != 2 || (argv[i][0] != '-' && argv[i][0] != '/'))
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{
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WINE_FIXME( "Table names are not currently supported.\n" );
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show_usage();
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exit( 1 );
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}
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switch( argv[i][1] )
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{
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case '?':
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show_usage();
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exit( 0 );
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case 'c':
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state->create_database = TRUE;
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return 1;
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case 'd':
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if (i + 1 >= argc) return 0;
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state->database_file = argv[i + 1];
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return 2;
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case 'f':
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if (i + 1 >= argc) return 0;
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state->table_folder = argv[i + 1];
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return 2;
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default:
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break;
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}
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show_usage();
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exit( 1 );
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}
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static int open_database( struct msidb_state *state )
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{
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LPCWSTR db_mode = state->create_database ? MSIDBOPEN_CREATE : MSIDBOPEN_TRANSACT;
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UINT ret;
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ret = MsiOpenDatabaseW( state->database_file, db_mode, &state->database_handle );
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if (ret != ERROR_SUCCESS)
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{
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ERR( "Failed to open database '%s', error %d\n", wine_dbgstr_w(state->database_file), ret );
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return 0;
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}
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return 1;
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}
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static void close_database( struct msidb_state *state )
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{
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UINT ret;
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ret = MsiDatabaseCommit( state->database_handle );
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if (ret != ERROR_SUCCESS)
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{
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ERR( "Failed to commit changes to database.\n" );
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return;
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}
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ret = MsiCloseHandle( state->database_handle );
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if (ret != ERROR_SUCCESS)
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{
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WARN( "Failed to close database handle.\n" );
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return;
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}
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}
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int wmain( int argc, WCHAR *argv[] )
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{
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struct msidb_state state;
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int i, n = 1;
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memset( &state, 0x0, sizeof(state) );
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/* process and validate all the command line flags */
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for (i = 1; n && i < argc; i += n)
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n = process_argument( &state, i, argc, argv );
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if (!valid_state( &state ))
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return 1;
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/* perform the requested operations */
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if (!open_database( &state ))
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{
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ERR( "Failed to open database '%s'.\n", wine_dbgstr_w(state.database_file) );
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return 1;
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}
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close_database( &state );
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return 0;
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}
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