/* * SQLInstallTranslatorEx.c * * $Id: SQLInstallTranslatorEx.c,v 1.1.1.2 2002/04/30 00:40:25 miner Exp $ * * These functions intentionally left blank * * The iODBC driver manager. * * Copyright (C) 1999-2002 by OpenLink Software <iodbc@openlinksw.com> * All Rights Reserved. * * This software is released under the terms of either of the following * licenses: * * - GNU Library General Public License (see LICENSE.LGPL) * - The BSD License (see LICENSE.BSD). * * While not mandated by the BSD license, any patches you make to the * iODBC source code may be contributed back into the iODBC project * at your discretion. Contributions will benefit the Open Source and * Data Access community as a whole. Submissions may be made at: * * http://www.iodbc.org * * * GNU Library Generic Public License Version 2 * ============================================ * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the Free * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * * * The BSD License * =============== * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * 3. Neither the name of OpenLink Software Inc. nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL OPENLINK OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include <iodbc.h> #include <iodbcinst.h> #include "misc.h" #include "inifile.h" #include "iodbc_error.h" #if !defined(WINDOWS) && !defined(WIN32) && !defined(OS2) && !defined(macintosh) # include <pwd.h> # include <unistd.h> # define UNIX_PWD #endif extern BOOL InstallDriverPath ( LPSTR lpszPath,WORD cbPathMax, WORD FAR *pcbPathOut,LPSTR envname); extern BOOL InstallDriverPathLength (WORD FAR * pcbPathOut,LPSTR envname); BOOL INSTAPI SQLInstallTranslatorEx (LPCSTR lpszTranslator, LPCSTR lpszPathIn, LPSTR lpszPathOut, WORD cbPathOutMax, WORD *pcbPathOut, WORD fRequest, LPDWORD lpdwUsageCount) { PCONFIG pCfg = NULL, pOdbcCfg = NULL; BOOL retcode = FALSE; CLEAR_ERROR (); if (lpszPathIn && access (lpszPathIn, R_OK | W_OK | X_OK)) { PUSH_ERROR (ODBC_ERROR_INVALID_PATH); goto quit; } switch (fRequest) { case ODBC_INSTALL_INQUIRY: if (lpszPathIn) { if (pcbPathOut) *pcbPathOut = STRLEN (lpszPathIn); retcode = TRUE; } else retcode = InstallDriverPathLength (pcbPathOut, "ODBCTRANSLATORS"); goto quit; case ODBC_INSTALL_COMPLETE: break; default: PUSH_ERROR (ODBC_ERROR_INVALID_REQUEST_TYPE); goto quit; }; /* Check input parameters */ if (!lpszTranslator || !STRLEN (lpszTranslator)) { PUSH_ERROR (ODBC_ERROR_INVALID_PARAM_SEQUENCE); goto quit; } if (!lpszPathOut || !cbPathOutMax) { PUSH_ERROR (ODBC_ERROR_INVALID_BUFF_LEN); goto quit; } /* Write the out path */ if (!InstallDriverPath (lpszPathOut, cbPathOutMax, pcbPathOut, "ODBCTRANSLATORS")) goto quit; /* Else go through user/system odbcinst.ini */ switch (configMode) { case ODBC_BOTH_DSN: case ODBC_USER_DSN: wSystemDSN = USERDSN_ONLY; break; case ODBC_SYSTEM_DSN: wSystemDSN = SYSTEMDSN_ONLY; break; }; if (_iodbcdm_cfg_search_init (&pCfg, "odbcinst.ini", TRUE)) { PUSH_ERROR (ODBC_ERROR_GENERAL_ERR); goto quit; } if (_iodbcdm_cfg_search_init (&pOdbcCfg, "odbc.ini", TRUE)) { PUSH_ERROR (ODBC_ERROR_GENERAL_ERR); pOdbcCfg = NULL; goto done; } if (!install_from_string (pCfg, pOdbcCfg, (char *) lpszTranslator, FALSE)) { PUSH_ERROR (ODBC_ERROR_INVALID_KEYWORD_VALUE); goto done; } if (_iodbcdm_cfg_commit (pCfg) || _iodbcdm_cfg_commit (pOdbcCfg)) { PUSH_ERROR (ODBC_ERROR_GENERAL_ERR); goto done; } retcode = TRUE; done: _iodbcdm_cfg_done (pCfg); if (pOdbcCfg) _iodbcdm_cfg_done (pOdbcCfg); quit: wSystemDSN = USERDSN_ONLY; configMode = ODBC_BOTH_DSN; return retcode; }