See if SSL is supported
First, execute the following command on MySQL to query whether MySQL supports SSL:
Mysql> show VARIABLES like ' Have_ssl ';+---------------+-------+| variable_name | Value |+---------------+-------+| Have_ssl |
See if SSL is supported
First, execute the following command on MySQL to query whether MySQL supports SSL:
Mysql> show VARIABLES like ' Have_ssl ';
+---------------+-------+
| variable_name | Value |
+---------------+-------+
| Have_ssl |
SSL encryption method for MySQL 5.7MySQL 5.7.6 or later(1) Create a certificate to turn on SSL authentication--Installing OpenSSLYum Install-y OpenSSLOpenSSL versionOpenSSL 1.0.1e-fips 2013--Installation Certificate/usr/local/mysql/bin/mysql_ssl_rsa_
Some of the security techniques mentioned above, such as message digest, encryption and decryption algorithm, digital signature and data certificate, are not used directly by the developers, but have been encapsulated and even formed some security
PHP's Curl wrapper class usage example, Phpcurl encapsulation instance
This example describes the usage examples of two PHP Curl wrapper classes, which make it very convenient for us to use the PHP curl correlation function. Share to everyone for
PHP's Curl wrapper class usage Example
We need to open the PHP Curl module before using the function (Libeay32.dll, Ssleay32.dll, Php5ts.dll, Php_curl.dll)
To open the PHP Curl Library
1). Remove the Windows/php.ini file; Extension=php_curl.dll
Streams is a powerful tool that PHP provides, and we often inadvertently use it, and if good use will greatly improve PHP productivity. When you harness the power of streams, your application will ascend to a new height.
The following is a
Streams is a powerful tool that PHP provides, and we often inadvertently use it, and if good use will greatly improve PHP productivity. When you harness the power of streams, your application will ascend to a new height.
The following is a
In-depth understanding of the streams tools in PHP, in-depth understanding of phpstreams
Streams is a powerful tool that PHP provides, and we often inadvertently use it, and if good use will greatly improve PHP productivity. When you harness the
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