cheap certs

. therearequiteafewfieldsbutyoucanleavesome blankforsomefieldstherewillbeadefaultvalue,ifyou enter '. ', thefieldwillbeleftblank.-----countryname (2 lettercode) [XX]:CNStateorProvinceName (fullname) []: neimenggulocalityname (eg,city) [DefaultCity]:HuhhotOrganizationName ( Eg,company) [defaultcompanyltd]:eduorganizationalunitname (eg,section) []: techcommonname (Eg,yournameoryourserver ' Shostname) []: www.edu.cnemailaddress[]:P leaseenterthefollowing ' Extra ' attributesto besentwithyourcertifi

] ~]# rebootB. Configure the CA:[Email protected] ~]# hostnameCa.sggfu.com[Email protected] ~]# yum-y install OpenSSL openssl-devel # #安装openssl[Email protected] ~]# RPM-QL OpenSSL/etc/pki/ca/etc/pki/ca/certs # #证书存放目录/ETC/PKI/CA/CRL # #吊销的证书存放的目录/etc/pki/ca/newcerts# #新证书目录/etc/pki/ca/private # #私钥存放目录/ETC/PKI/TLS/OPENSSL.CNF # #主配置文件/USR/BIN/OPENSSL # #主程序命令[[email protected] ~]# vim/etc/pki/tls/openssl.cnf # #修改主配置文件使用 ": Set nu" Print line number[

on IP address, so only one HTTPS virtual host can be used on a single IP hostTwo: Configure HTTPD to support HTTPS(1) Apply for a digital certificate for the server;Testing: Issuing a certificate through a privately built CA(a) creating a private CA(b) Create a certificate signing request on the server(c) CA Visa(2) Configure HTTPD to support the use of SSL, and the use of certificates;# yum-y Install Mod_sslConfiguration file:/etc/httpd/conf.d/ssl.confDocumentRootServerNameSslcertificatefileSs

Self-built CA Based on OpenSSL and SSL certificate issuance For details about SSL/TLS, see the SSL/TLS principles.For more information about Certificate Authority (CA) and digital certificate, see OpenSSL and SSL digital certificate concepts. Openssl is a suite of open-source programs. It consists of three parts: one islibcryto, This is a general function of the encryption library, which implements a large number of encryption libraries; secondlibsslThis implements the ssl mechanism. It is used

......+++........................................................................................+++E is 65537 (0x10001)[email protected] ca]# ll private/Total 4-RW-------1 root root 1679 Dec 08:56 Cakey.pem[[email protected] CA] # VI.. /tls/openssl.cnf[Ca_default]dir = /etc/pki/ca # Where Everything is kept certs = $dir/certs # Where the Issued certs is Kept

Here is a simple demonstration of Apache encryption based authentication access----HTTPS encryption method access. 1.DNS Resolution resolution: [Root@localhost html]# nslookup www.downcc.com server:192.168.2.115 address:192.168.2.115#53 Name:www.downcc.com address:192.168.2.115 2. Install the Apache SSL support module: # yum install-y mod_ssl (default yum installation httpd is not installed this module, automatic production of/etc/httpd/conf.d/ssl.conf files after installation) and genera

") that accepts any SSL certificate Private defaulthttpclient getignoresslhttpclient (int sslport) throws Exception { HttpClient = new Defaulthttpclient (); Sslcontext Sslcontext = sslcontext.getinstance ("TLS"); X509trustmanager TM = new X509trustmanager () { Public x509certificate[] Getacceptedissuers () { return null; } public void checkclienttrusted (x509certificate[] certs, String authtype) { } public void checkservertrusted (x509certificate[]

.# mkdir Results/home/myftp#chmod 755 Results#chattr +i/home/resultsVI. Configuring SSL Encryption1, through Rpm-qa | OpenSSL to see if OpenSSL is installed, install first2, new directory, in order to place the certificate, it is possible that the Certs folder already exists, but to confirm that the existing folder is only a link. Mkdir-p/etc/ssl/certs chmod 700/etc/ssl/

following article. Envoy Hot Update Policy to learn more about Envoy's hot-update strategy, you can crossing the Web blog envoy Heat restart. A brief introduction to the following Envoy hot update steps: Start another envoy2 process (secondary) Envoy2 notifies envoy1 (Primary process) to close its managed port, which is taken over by Envoy2 Bring envoy1 available listen sockets through the UDs. Envoy2 initialization succeeds, notifies envoy1 to gracefully close a

Here is a simple demonstration of encrypted access-https encrypted access under Apache. 1. I will not repeat the DNS resolution here. I will see the dns resolution situation in this demonstration: [root @ localhosthtml] # nslookupwww. abc. comServer: 192.168.2.115Address: 1 Here is a simple demonstration of encrypted access-https encrypted access under Apache. 1. I will not go into details about DNS resolution here. I will discuss the dns resolution situation in this demonstration: [Root @ lo

The pkcs7 encryption in python seems to be implemented differently, and the results are completely different. The php code is as follows {code...}. How should I write this method using python? The pkcs7 encryption in python seems to have different implementations, and the results are completely different. The php code is as follows:Public static function envelope ($ data) {$ Millisecond = SignEnvelope: getMillisecond (); // Save the source data file $ dataFile = ". /rsa /". $ Millisecond. "da

, or to add a corresponding mapping in/etc/hosts. The code for the client that can send the request is as follows, note how to import the root certificate: package mainimport (//"io"//"log""crypto/tls""crypto/x509"//"encoding/json""fmt""io/ioutil""net/http"//"strings")func main() {//x509.Certificate.pool := x509.NewCertPool()//caCertPath := "etcdcerts/ca.crt"caCertPath := "certs/cert_server/ca.crt"caCrt, err := ioutil.ReadFile(caCertPath)if err != nil

:54:38debianproftpd[7753]10.1.10.117 (10.1.10.160[10.1.10.160]): ftpsessionopened. aug0515:54:40debianproftpd[7753]10.1.10.117 (10.1.10.160[10.1.10.160]): USERjimmy (loginfailed): userin/etc/ftpusersaug0515:54:40 debianproftpd[7753]10.1.10.117 (10.1.10.160[10.1.10.160]): ftpseSsionclosed. aug0515:54:47debianproftpd[7754]10.1.10.117 (10.1.10.160[10.1.10.160]): ftpsessionopened. aug0507:54:47debianproftpd[7754]10.1.10.117 (10.1.10.160[10.1.10.160]): Preparingtochroottodirectory '/opt/ftpdata ' aug

1. Pull the Docker registry imageDocker Pull Registry2. Create a certificate store directoryMkdir-p/home/registry3, Generate CA CertificateEdit your/etc/ssl/openssl.cnf on the logstash host-add subjectaltname = ip:10.1.10.1 inch [V3_ca] section.In general, the certificate only supports domain name access, to enable it to support IP address access, you need to modify the configuration file OPENSSL.CNF.In the REDHAT7 system, the Openssl.cnf file is located in/etc/pki/tls/openssl.cnf. In the [V3_ca

Docker + swarm ClusterDocker + swarm ClusterGuideSwarm is a new container management tool released by Docker in early December 2014. Docker management tools released with Swarm include Machine and Compose. Swarm is a simple tool used to manage Docker clusters. It is equivalent to a virtual whole when a Docker cluster is exposed to users. Swarm uses the standard Docker API interface as its front-end access portal. Build a cluster trainer using a virtual machine using tokenInstall swarmdocker run

] # lscacert. PEM private 3. Edit the CA configuration file, which is located in etc/pki/tls/OpenSSL. CNF. It specifies the directory of your CA and changes the default attribute value. [Root @ server56 Ca] # Vim/etc/pki/tls/OpenSSL. CNF [ca_default] dir = .. /.. /CA # where everything is kept **************** ca path, change to the absolute path certs = $ DIR/certs # Where the issued

) []:optcommon name (eg, your name or you R server ' s hostname) []:ca.magedu.com * issuer name **email Address []:[emailprotected][[emailprotected] ca]# Tree .. ├──cacert.pem├──certs├──crl├──httpd.csr├──index.txt├──newcerts├──private│?? └──cakey.pem└──serial4 directories, 5 files[[emailprotected] ca]# OpenSSL ca-in httpd.csr-out certs/httpd.crt-d Ays 700Using configuration from/etc/pki/tls/openssl.cnfcheck

/thread-12859-1-1.html Second, increase the SSL login1. Installing the SSL module[email protected] ~]# Yum install mod_ssl2. Create a key, certificate(1) View local key and certificate location[Email protected] ~]# vi/etc/httpd/conf.d/ssl.confsslcertificatefile/etc/pki/tls/certs/ Localhost.crtsslcertificatekeyfile/etc/pki/tls/private/localhost.key(2) Rebuilding the local key[[email protected] ~]# cd/etc/pki/tls/private[[email protected] private]

One, the installation part[[Email protected] ~] #wget https://pypi.python.org/packages/source/p/pip/pip-1.5.6.tar.gz#md5= 01026f87978932060cc86c1dc527903e--no-check-certificate[[Email protected] ~] #tar XVFZ pip-1.5.6.tar.gz[[Email protected] ~] #cd pip-1.5.6[[email protected] pip-1.5.6] #python setup.py Build[[email protected] pip-1.5.6] #python setup.py Install#安装完成后可以用pip freeze to view installed packages[[email protected] pip-1.5.6] #pip freezePip Install cherrypy==3.2.3Yum Install Salt-apiY

1. Configure OPENSSL [root @ test1/] # rpm-qa | grepopensslopenssl-1.0.0-20.el6_2.5.i686 [root @ test1/] # cd/etc/pki/tls [root @ test1tls] # lscert. pemcertsmiscopen 1. Configure OPENSSL[Root @ test1/] # rpm-qa | grep opensslOpenssl-1.0.0-20.el6_2.5.i686[Root @ test1/] # cd/etc/pki/tls[Root @ test1 tls] # lsCert. pem certs misc openssl. cnf private[Root @ test1 tls] # vim openssl. cnf######################################## ##########################