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C++ CConnect::setOutContext方法代码示例

本文整理汇总了C++中CConnect::setOutContext方法的典型用法代码示例。如果您正苦于以下问题:C++ CConnect::setOutContext方法的具体用法?C++ CConnect::setOutContext怎么用?C++ CConnect::setOutContext使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在CConnect的用法示例。


在下文中一共展示了CConnect::setOutContext方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: INITIALIZE_DIALOG

SQLRETURN INITIALIZE_DIALOG(SRVR_CALL_CONTEXT *srvrCallContext)
{
	CEE_status							sts;
	CConnect							*pConnection;
	SQLRETURN							rc = SQL_SUCCESS;
	// RAJANI - for password expiry
	CONNECT_FIELD_ITEMS					connectFieldItems;
	bool								bChangePwd = false;

    odbc_SQLSvc_InitializeDialogue_exc_ exception_ = {0,0,0};
    OUT_CONNECTION_CONTEXT_def outContext;

	pConnection = (CConnect *)srvrCallContext->sqlHandle;
	short retry = 0;

	retryInitializeDialogue:

	do
	{
		sts = odbc_SQLSvc_InitializeDialogue_(NULL,
									srvrCallContext,
									srvrCallContext->u.connectParams.userDesc,
									srvrCallContext->u.connectParams.inContext,
									srvrCallContext->dialogueId,
									&exception_,
									&outContext);
		if (sts == CEE_SUCCESS) break;
		Sleep(100);
	}
	while (sts == COMM_LINK_FAIL_EXCEPTION && retry++ < 3);

	if (sts != CEE_SUCCESS)
	{
		if (sts == CEE_INTERNALFAIL)
			pConnection->setDiagRec(DRIVER_ERROR, IDS_EXCEPTION_MSG,0,"SQL SERVER",
				NULL,SQL_ROW_NUMBER_UNKNOWN,SQL_COLUMN_NUMBER_UNKNOWN,2,"Internal Error","INITIALIZE_DIALOG");
		else if (sts == TIMEOUT_EXCEPTION)
			pConnection->setDiagRec(DRIVER_ERROR, IDS_S1_T00, 0, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem));
		else if (sts == COMM_LINK_FAIL_EXCEPTION)
			pConnection->setDiagRec(SERVER_ERROR, IDS_08_S01, 0, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem));
		else if (sts == TRANSPORT_ERROR)
			pConnection->setDiagRec(SERVER_ERROR, IDS_08_S02, 0, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem));
		else
			pConnection->setDiagRec(DRIVER_ERROR, IDS_S1_000, sts, FORMAT_ERROR((long)pConnection->m_srvrTCPIPSystem), 
				NULL, SQL_ROW_NUMBER_UNKNOWN, SQL_COLUMN_NUMBER_UNKNOWN, 1,"INITIALIZE_DIALOG failed");
		return SQL_ERROR;
	}

	// Start CCF
	pConnection->setExceptionErrors(exception_.exception_nr, exception_.exception_detail);
	
	switch ( exception_.exception_nr) 
	{
	case CEE_SUCCESS:
		pConnection->setOutContext(&outContext);
		break;
	case odbc_SQLSvc_InitializeDialogue_SQLError_exn_:
		if (exception_.exception_detail == 4415) // SECMXO_NO_CERTIFICATE
		{
			try{
				if (pConnection->m_SecPwd->switchCertificate()==SQL_SUCCESS) // successfully switched to the new certificate
					pConnection->setRetryEncryption();
				else // there is no certificate to switch to
					pConnection->setDiagRec(&exception_.u.SQLError);
			}
			catch (SecurityException se) {
				rc= se.getErrCode();
				pConnection->setSecurityError(rc, se.getSQLState(), se.getMsg());
			}
		}
		else
			pConnection->setDiagRec(&exception_.u.SQLError);
		break;
	case odbc_SQLSvc_InitializeDialogue_InvalidUser_exn_:
		if (outContext.outContextOptions1 & OUTCONTEXT_OPT1_DOWNLOAD_CERTIFICATE)
		{
			try {
				pConnection->m_SecPwd->switchCertificate(outContext.outContextOptionString, outContext.outContextOptionStringLen);
			} 
			catch (SecurityException se) {
				rc = se.getErrCode();
				pConnection->setSecurityError(rc, se.getSQLState(), se.getMsg());
			}
			if(rc == SQL_SUCCESS)
				pConnection->setRetryEncryption();
		}
		else if (srvrCallContext->u.connectParams.userDesc->userName != NULL && srvrCallContext->u.connectParams.userDesc->password._buffer != NULL)
			pConnection->setDiagRec(&exception_.u.SQLError);
		break;
	case odbc_SQLSvc_InitializeDialogue_ParamError_exn_:
		pConnection->setDiagRec(SQLMX_ERROR, IDS_28_000, exception_.exception_nr,
			(char*)(LPCTSTR)exception_.u.ParamError.ParamDesc, NULL, 
			SQL_ROW_NUMBER_UNKNOWN, SQL_COLUMN_NUMBER_UNKNOWN, 1, INITIALIZE_DIALOG_PROCNAME);
		break;
	case odbc_SQLSvc_InitializeDialogue_InvalidConnection_exn_:
		pConnection->setDiagRec(SERVER_ERROR, IDS_08_004_01);
		break;
	case odbc_SQLSvc_InitializeDialogue_SQLInvalidHandle_exn_:
		break;
	case odbc_SQLSvc_InitializeDialogue_SQLNeedData_exn_:
//.........这里部分代码省略.........
开发者ID:RuoYuHP,项目名称:incubator-trafodion,代码行数:101,代码来源:netconnect.cpp


注:本文中的CConnect::setOutContext方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。