本文整理汇总了C++中MessageHandler::error方法的典型用法代码示例。如果您正苦于以下问题：C++ MessageHandler::error方法的具体用法？C++ MessageHandler::error怎么用？C++ MessageHandler::error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类MessageHandler的用法示例。
在下文中一共展示了MessageHandler::error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: handleConn
/*
At first the arguments are read and passed. Then the ssl context is gotten
by calling 'BIO_get_ssl(client, &ssl)'. Afterwards the ssl handshake is
performed and the certificate verified. Then the line is read from the certificate.
This value is mapped to 'organizationalUnitName'.
An example usage of the connection is shown and then the connectino will be
terminated.
*/
void* handleConn(void *argsv){
connArgs* args = (connArgs*) argsv;
MessageHandler* msgHandler = args->msgHandler;
BIO* client = args->conn;
SSL* ssl;
BIO_get_ssl(client, &ssl);
/*ssl handshake*/
msgHandler->debug("performing ssl handshake");
if(BIO_do_handshake(client) != 1){
string fail("handshake failed\nSSL_ERROR: ");
fail.append(ERR_reason_error_string(ERR_get_error()));
msgHandler->log(fail);
} else
msgHandler->log("handshake successful");
/*verifying the certificate*/
X509* peerCert;
if(SSL_get_verify_result(ssl) != X509_V_OK){
string error("verification failed\nSSL_Error: ");
error.append(ERR_reason_error_string(ERR_get_error()));
msgHandler->error(error, CRITICAL);
} else {
msgHandler->debug("verification successful");
peerCert = SSL_get_peer_certificate(ssl);
}
msgHandler->debug("trying to get the line");
/*getting the line*/
char lineN[6];
X509_NAME* name = X509_get_subject_name(peerCert);
X509_NAME_get_text_by_NID(name, NID_organizationalUnitName, lineN, 6);
string line("line is: ");
line.append(lineN);
msgHandler->debug(line);
/*example use of the connection (echoing the incoming msg)*/
char buffer[1024];
bzero(buffer, 1024);
SSL_read(ssl, buffer, 1024);
string debug("message received: ");
debug.append(buffer);
msgHandler->debug(debug);
SSL_write(ssl, buffer, 1024);
/*closing the connection*/
BIO_reset(client);
X509_free(peerCert);
return NULL;
}