Cause -Understanding the SSL Protocols and certificates used by a website.
Solution -To identify the type of SSL and certs used on a web server, type the following commands from a Loadrunner client workstation :
This will then return details of the web servers SSL configuration.
Other usefull commands to use in LoadRunner Web protocol scripts are as follows:
web_set_sockets_option("SHUTDOWN_MODE", "FAST");Allows the disconnection of the SSL session to be completed quickly.
web_set_sockets_option("SSL_VERSION", "TLS");
web_set_sockets_option("SSL_CIPHER_LIST", "RC4-MD5");These options allow the version and cipher for SSL to be specified. Possible versions and ciphers are detailed in the Loadrunner Function Reference.
web_set_sockets_option("TRACE_SSL_IO","1");This option will detail all SSL IO in the normal vuser log.
web_set_sockets_option("PRINT_SSL_INFO","1");This option will detail the version and certificate used in the SSL configuration.
web_set_sockets_option("PROXY_INITIAL_BASIC_AUTH","0");This option disables the initial Basic authentication
Solution -To identify the type of SSL and certs used on a web server, type the following commands from a Loadrunner client workstation :
- Go to the Loadrunner/bin directory.
- Type "openssl", this will then display an >openssl prompt.
- Type "s_client - connect www.test.com:443" where test.com is your web site.
This will then return details of the web servers SSL configuration.
Other usefull commands to use in LoadRunner Web protocol scripts are as follows:
web_set_sockets_option("SHUTDOWN_MODE", "FAST");Allows the disconnection of the SSL session to be completed quickly.
web_set_sockets_option("SSL_VERSION", "TLS");
web_set_sockets_option("SSL_CIPHER_LIST", "RC4-MD5");These options allow the version and cipher for SSL to be specified. Possible versions and ciphers are detailed in the Loadrunner Function Reference.
web_set_sockets_option("TRACE_SSL_IO","1");This option will detail all SSL IO in the normal vuser log.
web_set_sockets_option("PRINT_SSL_INFO","1");This option will detail the version and certificate used in the SSL configuration.
web_set_sockets_option("PROXY_INITIAL_BASIC_AUTH","0");This option disables the initial Basic authentication
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