Configure SSL mutual authentication for tomcat and ssl for tomcatI. Introduction to SSL
SSL (Secure Sockets Layer) is a protocol (specification) used to ensure the security of communication between the client and the server, so as to prevent information transmitted during communication from being stolen or modified.
A
650) this.width=650; "alt=" Thawte SSL "src=" Http://www.evtrust.com/thawte/images/thawte.png "/>thawte SSL Web Server Multi-domain SSL certificate, support up to 25 domain names, need to verify domain name ownership and requisition unit information, belong to Enterprise-certified SSL certificate, provide 40-bit/56-bit
Php checks whether server SSL is enabled and how to enable SSL. Php checks whether server SSL is enabled and how to enable SSL sharing. (1) Check whether SSL is enabled on the server? Phpphpinfo (); check the openssl topic on the page. if OpenSSL php of this topic detects wh
One
Open the SSL for free web site (https://www.sslforfree.com), fill in the input box you want to apply let's Encrypt Certificate of the domain name, you can use white space to separate different URLs, such as [ Subdomain.domain.com domain.com Other.com] (this has not been tried), click on the right side of the SELECT [Create free SSL certificate] to continue.Two
There are three ways to verify your Web sit
certificate content. The certificate actually contains the public key.
3. configure httpd. conf. reference SSL in the conf directory. the conf file is about the SSL configuration, which is httpd. conf. Find a 443 virtual host configuration item, as shown in the following figure:
sslengine on
sslcertificatefile CONF/SSL. CRT/server. CRT
Several problems encountered when purchasing an SSL certificate to deploy a website and ssl Problems
As a cainiao, I don't know much about SSL certificates. I only know that it is safer to use its website. So I encountered various problems on the way to using SSL certificates this time, so far, all solutions have final
PHP detects if the server SSL is turned on and how SSL is turned on for sharing.
(1) Detect if SSL is turned on by the server
Check the OpenSSL section of the page, if the value of OpenSSL support for this column is enabled, SSL is turned on, otherwise it is off.(2) How to turn on SSL1. Open the php.ini, extension=p
SSL two-way authentication and certificate creation and use, ssl authentication certificate
The following describes how to create a Root CA certificate, server certificate, and client certificate:
The client installs the server root certificate ca. crt in the client trust certificate library, and the server installs the server root certificate ca. crt in the server trust certificate library.
When an
The method for enabling SSL in PHP is very simple. first find the phpini file, remove the annotation symbol ";" before extensionphp_openssldll, and then restart apache to take effect.
When you access an SSL-enabled resource, the \ "did you forget to enable it when you configured PHP \" error message is displayed. we can see from the prompt that it must be php. the SSL
First, the detection server is open SSL
Copy Code code as follows:
Phpinfo ();
?>
Check the page OpenSSL column, if the column OpenSSL support value is enabled to indicate that SSL is turned on, otherwise it is off state.
Second, the way to open SSL
1. Open php.ini; Extension=php_openssl.dll to remove the preceding symbol.2. Restart Apache or
To successfully set up SSL security site key to have the following conditions.
1, need to obtain the server certificate from the trusted certificate mechanism ca.2, you must install the server certificate on the Web server.3. The SSL feature must be enabled on the Web server.4. The client (browser-side) must trust the same certification authority as the Web server, which requires the CA certificate to be in
To successfully set up SSL security site key to have the following conditions.1. The server certificate needs to be obtained from a trusted certificate Authority ca.2. The server certificate must be installed on the Web server.3. The SSL feature must be enabled on the Web server.4, the client (browser side) must trust the same certificate authority as the Web server, that is, the need to install a CA certif
Original: http://www.cnblogs.com/naniannayue/archive/2012/11/19/2776948.htmlTo successfully set up SSL security site key to have the following conditions.1. The server certificate needs to be obtained from a trusted certificate Authority ca.2. The server certificate must be installed on the Web server.3. The SSL feature must be enabled on the Web server.4, the client (browser side) must trust the same certi
During development, you need to update the dependent services to the latest version, and then manually update the composer. The prompt is as follows:
1 failed) Update failed (The "e "https://api.github.com/repos/illuminate/validation/zipball/6590d61858f78c301bced7308593abfcd1c7e527" fi" file could not be downloaded: SSL operation failed with code 1. OpenSSL Error messages: 2 error:1407742E:SSL routines:SSL23_GET_SERVER_HELLO:tlsv1 alert protocol v
PHP to detect whether the server SSL is turned on and open SSL sharing method.
(1) Detecting whether the server has SSL enabled
Check the page OpenSSL column, if the column OpenSSL support value is enabled to indicate that SSL is turned on, otherwise it is off state.
(2) How to open
PHP to view SSL Certificate Information, php to view ssl Certificate
Preface
An SSL certificate is a trusted Digital Certificate Authority (CA) that issues an SSL certificate after verifying the identity of the server. It provides server authentication and data transmission encryption. The following is an example of
1. Check whether SSL is enabled on the server
Copy codeThe Code is as follows:Phpinfo ();?>Check the openssl column on the page. If the OpenSSL support value of this column is enabled, it indicates that SSL is enabled. Otherwise, it is disabled.Ii. How to enable SSL
1. Open php. ini and remove the extension = php_openssl.dll.2. Restart apache or iis and check t
commente D out to leave a V1 CRLCRL = $dir/crl.pem # The current CRLPrivate_key = $dir/private/cakey.pem# the private keyRandfile = $dir/private/.rand # private random number file[Req_distinguished_name]CountryName = Country Name (2 letter code)Countryname_default = CNCountryname_min = 2Countryname_max = 2Stateorprovincename = State or province name (full name)Stateorprovincename_default = FJLocalityname = locality Name (eg, city)Localityname_default = FZ0.organizationName = Organization Name (
Https://forums.codegear.com/message.jspa? Messageid = 561776 #561776
In this post, some guys are confused in this issue. since I just have time to check the rad studio X4 during our laboray holiday, I have try to do some Resarch on this issue. I almost resolve it. because, I have a working VMware machine installed Mountion lion. it speed up me.
Actually, this issue: "load SSL module failed 'or 'Can't load SSL
Android 5.0 SSL Socket exception javax.net. ssl. SSLPeerUnverifiedException: No peer certificate, androidexception
Update android 5.0 to the latest version to test my app. When I use the api to call Https access, the following error is reported.
javax.net.ssl.SSLPeerUnverifiedException: No peer certificate 11-26 15:35:01.919: W/System.err(353): at com.android.org.conscrypt.SSLNullSession.getPeerCertificate
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