rsyslog tls

Ubuntu 10.04 Development Machine Check SVN server failedFailure message:SSL handshake Failed:ssl error:a TLS Warning Alert has been received.Workaround:Replace the domain name with IP,SVN Co https://1.2.3.4/my-repo-nameor svn switch--relocate https://foo.com/my-repo-name https://1.2.3.4/my-repo-name (from Stack Overflow)To get the IP method, ping the domain name directly, as followsFailure Reason analysis:May be a version issue, and may be a problem w

Protocol) is on the network layer. 4, the Transport Layer (transport layer)in the OSI model, the transport layer is the highest level responsible for data communication and is the only responsible overall numbertransmission and control of the layer, to ensure the reliability of the connection, directly to run on a different hostprovide communication services on the application. TCP (Transmission Control Protocol) and UDP (User datagram protocols), which are the same as IP, work on the transpor

First, prefaceA while ago about. NET's major public numbers have published information about GRPC, and it comes with a wave of tutorials on how to use it in. NET core, but in many of these tutorials it's mostly generic and difficult to actually use in the real world, and the tutorial is GRPC-based, but uses its SSL/TLS , so more in line with the actual production use, the period will also be supporting the explanation docker, OpenSSL and so on.Second,

your WAF instance can DoAnd how you configured it.Concept:http://www.guokr.com/post/114121/http://www.guokr.com/post/116169/http://www.guokr.com/post/148613/Https://en.wikipedia.org/wiki/HTTPSTwo-way certification, single certification:http://www.jianshu.com/p/0a7b028e2465http://edison0663.iteye.com/blog/996526Browser security controls:The main function is to prevent the client operating system Trojan interception of user key information input (bank card account/password).Http://wiki.mbalib.com

Colleagues who have studied kubernetes know that kubernetes if you need to enable TLS authentication, making a certificate is an essential step. However, many people encounter a lot of trouble in making certificates. Today is the main record of how I made my certificate during the deployment of Kubernetes. Throughout the process, the startup parameters for each component are listed in detail, along with the configuration files and their implications a

The content of this section: Configure Dashboard Execute all the defined files Check execution results Visit dashboard This is followed by the previous "binary mode deployment Kubernetes 1.6.0 cluster (Open TLS)" written.Kubernetes Dashboard is a general purpose, the web-based UI for Kubernetes clusters. It allows users to manage applications running in the cluster and troubleshoot them, as well as manage the cluster itself.F

Https SSL/TLS PreMaster/Master Secret (Key) computing Many people are confused about how the PreMaster/Master Secret (Key) is calculated when studying Https SSL/TLS. Recently, by looking at other materials and openssl source code, summarize the computing process of the PreMaster/Master Secret (Key: Both Client Random and Server Random are explained in the previous "Https (SSL/

The project involves invoking the webservice of the third-party HTTPS, and I am using the original HttpWebRequest.The code has taken into account the HTTPS, plus the SSL3 protocol, plus the delegate invocation. But occasionally, I still come acrossThe request was aborted:could not create the SSL/TLS secure channel.Such a mistake.So according to this blog, change it to use the TLS protocol to see if there is

SuperSocket supports transport layer encryption (TLS/SSL) In Sync Mode ). First, you need to prepare the Certificate file (with a private key) for encryption ). Certificates used for testing can be generated (http://supersocket.codeplex.com/releases/view/59311) by the CertificateCreator of the SuperSocket, and then (*. pfx) is imported into the trusted Certificate directory of the test server. The certificate in the production environment must submit

Note:Through the author's blog "working principle of the FTP server and how to log on to a virtual user through PAM Authentication", we learned that FTP is a file sharing protocol and uses a plaintext transmission mechanism, therefore, users and passwords transmitted over the Internet are insecure. Therefore, the SSL/TLS encryption algorithm must be used to provide the ciphertext transmission mechanism to ensure the security of users and passwords dur

Https is refered-to-HTTP over TLS.TLS is abbreviation of "Transport Layer Security". It is desigined to protect transporting messge from being eavesdropped, tampered and pretended. It's made up by the parts, TLS handshake and TLS record.The transporting processClient connect to server by port 443Asymmetric Cryptography (publicKey Cryptography) and symmetric cryptography There is kind of cryptography to the

Because of the requirements of Apple ATS, Tomcat server requirements on the https+tls1.2, the front of the HTTPS, but TLS has been 1.0, even a year of running the server restarted, does not solve the problem.Ideas are as follows:1. Upgrade the OPENJDK to 1.8, since 1.8 Java will support TLS 1.2 by default, or 1.02. Tomcat Server.xml Modified:Restart TomcatFinally supported the tls1.2.Attached:1. The Symante

Release date: 2012-03-21Updated on: 2012-03-22 Affected Systems:GNU GnuTLS 3.0.14Unaffected system:GNU GnuTLS 3.0.15Description:--------------------------------------------------------------------------------Bugtraq id: 52667Cve id: CVE-2012-1573 GnuTLS is an open-source implementation of SSL, TLS, and DTLS. It uses APIs, X.509, PKCS #12, OpenPGP, and other security data types for network communication encryption. The group password decryption logi

What is Timelog?When we analyze the performance of the program, we add some logging information to record the time information of each part.The function of the Timelog module is to provide a unified interface to allow adding and saving loggingThe timelog we're using has several drawbacks.1. Fixed size, once full, can not join the new logging2. Each entry will have a global lock lock, which greatly affects the performanceThis two-day boost-based thread_specific_ptr and circular_buffer achieve an

1. Install the certificate:Manually double-click the certificate to install the process slightly2. Assigning Permissions:Locate the installed certificate in the console, right-select Manage private key,Add the permissions you need if you can add everyone directly in the test3. Modify code: public static string Refund (string urlwithparams){servicepointmanager.expect100continue=true; Servicepointmanager.securityprotocol= Securityprotocoltype.tls;//protocol on Demand, no, just try it all over aga

data, no matter how many threads access threadData-> strThread will getOne copy only belongs to its own copy. These copies are actually allocated to the heap, And the allocation process occurs when each thread is accessed for the first time. CThreadLocal reloads operator->. When each thread accesses its members for the first time, it will create a new CMyThreadData and place it on the stack.What does CThreadLocal rely on? Remember which CMyThreadData on the stack belongs to which thread? The an

Some highly secure web pages, such as online payment or user login pages, may use HTTPS (SSL/TLS) to improve security. This article describes how to force an action to Use https in ASP. net mvc and how to redirect to an HTTPS page. First, we need to force an action to Use https. Here, a requirehttpsattribute is written, which is used to convert non-HTTPS connections to HTTPS connections, so that all controllers using the filter requirehttps will force

OpenVPN Optimization-Establishment of TLS handshake Control CHannelAn optimization of the OpenVPN data tunnel is in progress. After referring to the concept and idea of the "giant frame", I carefully considered the design and implementation of the TCP/IP protocol stack, so I come up with a possible error, but at least it is very practical in my scenario: although the upper-layer protocol sends data, it doesn't matter the data size. If it really needs

Build svn on UBUNTU 12 tls, tlssvn Build svn on UBUNTU 12 tlsReference online article http://www.cnblogs.com/likwo/p/3152365.htmlA svn server is built. Let's talk about my understanding. The main idea is to use apache2 and subversion.The subversion server is mainly composed of svnadmin and serves to initialize the directory structure of the svn database. What truly serves the svn service function is apache and apache_svn module plug-in. The svn cli

OpenVPN Optimization-Establishment of TLS handshake Control CHannel An optimization of the OpenVPN data tunnel is in progress. After referring to the concept and idea of the "giant frame", I carefully considered the design and implementation of the TCP/IP protocol stack, so I come up with a possible error, but at least it is very practical in my scenario: although the upper-layer protocol sends data, it doesn't matter the data size. If it really needs