diff options
Diffstat (limited to 'plugins/ommysql/ommysql.c')
| -rw-r--r-- | plugins/ommysql/ommysql.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/plugins/ommysql/ommysql.c b/plugins/ommysql/ommysql.c index 5b44d687..4b9d2f7e 100644 --- a/plugins/ommysql/ommysql.c +++ b/plugins/ommysql/ommysql.c @@ -62,10 +62,14 @@ typedef struct _instanceData { char f_dbuid[_DB_MAXUNAMELEN+1]; /* DB user */ char f_dbpwd[_DB_MAXPWDLEN+1]; /* DB user's password */ unsigned uLastMySQLErrno; /* last errno returned by MySQL or 0 if all is well */ + uchar * f_configfile; /* MySQL Client Configuration File */ + uchar * f_configsection; /* MySQL Client Configuration Section */ } instanceData; typedef struct configSettings_s { int iSrvPort; /* database server port */ + uchar *pszMySQLConfigFile; /* MySQL Client Configuration File */ + uchar *pszMySQLConfigSection; /* MySQL Client Configuration Section */ } configSettings_t; SCOPING_SUPPORT; /* must be set AFTER configSettings_t is defined */ @@ -101,6 +105,14 @@ static void closeMySQL(instanceData *pData) mysql_close(pData->f_hmysql); pData->f_hmysql = NULL; } + if(pData->f_configfile!=NULL){ + free(pData->f_configfile); + pData->f_configfile=NULL; + } + if(pData->f_configsection!=NULL){ + free(pData->f_configsection); + pData->f_configsection=NULL; + } } BEGINfreeInstance @@ -162,6 +174,25 @@ static rsRetVal initMySQL(instanceData *pData, int bSilent) errmsg.LogError(0, RS_RET_SUSPENDED, "can not initialize MySQL handle"); iRet = RS_RET_SUSPENDED; } else { /* we could get the handle, now on with work... */ + mysql_options(pData->f_hmysql,MYSQL_READ_DEFAULT_GROUP,((pData->f_configsection!=NULL)?(char*)pData->f_configsection:"client")); + if(pData->f_configfile!=NULL){ + FILE * fp; + fp=fopen((char*)pData->f_configfile,"r"); + int err=errno; + if(fp==NULL){ + char msg[512]; + snprintf(msg,sizeof(msg)/sizeof(char),"Could not open '%s' for reading",pData->f_configfile); + if(bSilent) { + char errStr[512]; + rs_strerror_r(err, errStr, sizeof(errStr)); + dbgprintf("mysql configuration error(%d): %s - %s\n",err,msg,errStr); + } else + errmsg.LogError(err,NO_ERRCODE,"mysql configuration error: %s\n",msg); + } else { + fclose(fp); + mysql_options(pData->f_hmysql,MYSQL_READ_DEFAULT_FILE,pData->f_configfile); + } + } /* Connect to database */ if(mysql_real_connect(pData->f_hmysql, pData->f_dbsrv, pData->f_dbuid, pData->f_dbpwd, pData->f_dbname, pData->f_dbsrvPort, NULL, 0) == NULL) { @@ -288,6 +319,8 @@ CODE_STD_STRING_REQUESTparseSelectorAct(1) ABORT_FINALIZE(RS_RET_INVALID_PARAMS); } else { pData->f_dbsrvPort = (unsigned) cs.iSrvPort; /* set configured port */ + pData->f_configfile = cs.pszMySQLConfigFile; + pData->f_configsection = cs.pszMySQLConfigSection; pData->f_hmysql = NULL; /* initialize, but connect only on first message (important for queued mode!) */ } @@ -312,6 +345,10 @@ static rsRetVal resetConfigVariables(uchar __attribute__((unused)) *pp, void __a { DEFiRet; cs.iSrvPort = 0; /* zero is the default port */ + free(cs.pszMySQLConfigFile); + cs.pszMySQLConfigFile = NULL; + free(cs.pszMySQLConfigSection); + cs.pszMySQLConfigSection = NULL; RETiRet; } @@ -323,6 +360,8 @@ CODEmodInit_QueryRegCFSLineHdlr CHKiRet(objUse(errmsg, CORE_COMPONENT)); /* register our config handlers */ CHKiRet(omsdRegCFSLineHdlr((uchar *)"actionommysqlserverport", 0, eCmdHdlrInt, NULL, &cs.iSrvPort, STD_LOADABLE_MODULE_ID, eConfObjAction)); + CHKiRet(omsdRegCFSLineHdlr((uchar *)"ommysqlconfigfile",0,eCmdHdlrGetWord,NULL,&cs.pszMySQLConfigFile,STD_LOADABLE_MODULE_ID, eConfObjAction)); + CHKiRet(omsdRegCFSLineHdlr((uchar *)"ommysqlconfigsection",0,eCmdHdlrGetWord,NULL,&cs.pszMySQLConfigSection,STD_LOADABLE_MODULE_ID, eConfObjAction)); CHKiRet(omsdRegCFSLineHdlr((uchar *)"resetconfigvariables", 1, eCmdHdlrCustomHandler, resetConfigVariables, NULL, STD_LOADABLE_MODULE_ID, eConfObjAction)); ENDmodInit |