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encrypted transmission protocol.
L http and https use different ports for completely different connection methods. The former is 80, and the latter is 443.
L The http connection is simple and stateless.
L HTTPS is a network protocol built by SSL + HTTP for encrypted transmission and identity authentication, which is more secure than http.
4. generate an SSL certificate
space, and the lower CPU resource is more suitable for the application of mobile Internet platform.Symantec is the world's largest digital certification authority (CA), the world's most trusted SSL certificate brand, in the field of SSL encryption is always at the forefront of technology, ECC
A complete SSL certificate is divided into four parts:
CA root certificate (Root CA)
Intermediate certificate (Intermediate Certificate)
Domain name Certificate
Certificat
authority (CA), the world's most trusted SSL certificate brand, in the field of SSL encryption is always at the forefront of technology, ECC SSL certificate will become the future trend. In addition to secure site Pro
EV SSL is an abbreviation for Extended Validation SSL, which is an SSL certificate issued in accordance with the globally unified strict authentication standard and is currently the highest security level in the industry. A user accesses a Web site that has an EV SSL
format. Next step.
25. Select "in the window to store all certificates in the following storage" certificate store "and select" individual ". Then, click Next and complete.
26. Three new certificates will be added to the certificate window on the console, one with the same name as the applied domain name.
27. Select the "DigiCert Global Root CA" and "TrustAsia tls rsa ca" certificates and right-click the
As with normal browser access, the service-side certificate is still verified to be trusted (issued by the Authority or signed by the Authority), and if the server-side certificate is not trusted, the default implementation will be problematic and, in general, Java frequently reports errors when accessing
PrerequisitesBefore we get started, here is the Web tools need for this tutorial:
Google Chrome Browser
Apache installed on your VPS (cloud server)
A Domain name you own
Access to a email address at this domain, either:
[Email protected]
[Email protected]
[Email protected]
Startssl.com offers completely free verified (your users won ' t has to see those scary red screens saying "this site isn ' t Trusted
/bao5hp9h1rpsrttdsjd2fc/owrv1Bfrujna=-----END CERTIFICATE REQUEST-----The SSL provider that is submitted to you will normally send you a certificate in half an hour to a day.Upload all files to a specific directory, such as I upload to/root/zoulu/Here, Zoulukey.pem and ZOULUCERT.CSR are generated by the VPS themselves, and the rest is issued by the certification
I did not use the self-issued SSL certificate here, because it is not trusted by the browser, of course, did not purchase: D. The StartSSL free certificate is used and is valid for one year. The certificate application is not detailed here. you only need to register a user a
issue: The security certificate issued by this web site is not issued by a trusted certification authority.
The SSL certificate that the server is using is not issued through a formal global trust ca. Recommended purchase GlobalSign Ssl,geotrust
Vincent. Windows Nginx Configuration SSL for HTTPS access (including certificate generation)Windows Nginx configuration SSL for HTTPS access (includes certificate generation)The first step is to explain why HTTPS is implemented.HTTP full name Hypertext Transfer Protocol, in which the client obtains hypertext content on
= Openssl_pkey_get_private (file_get_content ($private _key_path), $passphrase = "); $pub _b = openssl_pkey_get_details ($pkey) [' Key ']; The two are consistent var_dump ($pub _a = = = $pub _b);
The function stream_socket_client also has a purpose of obtaining a domain name that can be used by the server when the server IP is known.
$resource = Stream_socket_client ("ssl://$ip: $port", $errno, $errstr,, Stream_client_connect, $context); $cert Stream
Pro with EV SSL certificate, the most stringent domain ownership and enterprise identity verification, belongs to the highest level of trust, the highest security level of EV SSL certificate, the certificate can make the address bar into a high security green, and in the add
Pro with EV SSL certificate, the most stringent domain ownership and enterprise identity verification, belongs to the highest level of trust, the highest security level of EV SSL certificate, the certificate can make the address bar into a high security green, and in the add
;
Verify that the public key A in the certificate is correct. Use the private key to export the Public Key B.
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$domain = 'blog.zhengxianjun.com'; $port = '443'; // ... $pub_a = $ret['pub']; $private_key_path = '/conf/ssl/blog.zhengxianjun.com.key'; // No password is set for the certificate. $ passphrase is an emp
, $context); $cert Stream_context_get_params ($resource); Parse the certificate of $info = Openssl_x509_parse ($cert [' Options '] [' SSL '] [' peer_certificate ']); Get the list of trusted domains in the certificate $domain = Str_replace (' DNS: ', ' ', $info [' Extensions '] [' subjectaltname ']);
You can see that ob
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