Difference between revisions of "Seon HTTP Proxy support"
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If you have [[Seon_Core_configuration#Use_proxy.3F|enabled proxy support]] in Seon and [[Seon_Core_configuration#Use_user_settings.2Fenvironment_variables.3F|enabled usage of these special environmental variables]], Seon doesn't change these values and doesn't use other definitions for HTTP proxy definitions. | If you have [[Seon_Core_configuration#Use_proxy.3F|enabled proxy support]] in Seon and [[Seon_Core_configuration#Use_user_settings.2Fenvironment_variables.3F|enabled usage of these special environmental variables]], Seon doesn't change these values and doesn't use other definitions for HTTP proxy definitions. | ||
| − | If you have [[Seon_Core_configuration#Use_proxy.3F|enabled proxy support]] in Seon and [[Seon_Core_configuration#Use_user_settings.2Fenvironment_variables.3F|disabled usage of these special environmental variables]], Seon will change eventually set environment variables by setting them to the defined values in the Seon definition, so it overwrites these variables in all processes. | + | If you have [[Seon_Core_configuration#Use_proxy.3F|enabled proxy support]] in Seon and [[Seon_Core_configuration#Use_user_settings.2Fenvironment_variables.3F|disabled usage of these special environmental variables]], Seon will change eventually set environment variables by setting them to the defined values in the Seon definition, so it overwrites these variables in all processes. This environment variable is also available in all subsequent processes, like event scripts. |
Revision as of 14:55, 17 October 2009
Environmental variables
Proxy support in general is handled by most Unix programs by setting a special environment variable "http_proxy". This variable is build with some parts of information needed. The syntax for this variable is:
<protocol>://[<username>:<password>@]<hostname or IP>:<port>
Examples:
http://proxyuser:proxypwd@proxyserver:3128
http://proxyserver:3128
Behaviour in Seon
If proxy support is disabled, the above variable is overwritten with empty values by all Seon binaries. In subsequent processes (like event scripts or plugins), these environment share the same variables as the parent processes have. If you need special variable values for the above listed variable, you have to take care about them in your use cases.
If you have enabled proxy support in Seon and enabled usage of these special environmental variables, Seon doesn't change these values and doesn't use other definitions for HTTP proxy definitions.
If you have enabled proxy support in Seon and disabled usage of these special environmental variables, Seon will change eventually set environment variables by setting them to the defined values in the Seon definition, so it overwrites these variables in all processes. This environment variable is also available in all subsequent processes, like event scripts.
