PingAccess

Adding HTTP request header rules

Add an HTTP request header rule to examine a request and determine whether to grant access to a requested resource based on a match found in one of the specified headers in the HTTP request.

About this task

If more than one Field and Value pair is listed, then all conditions must match in order for the rule to succeed.

Steps

  1. Click Access and then go to Rules → Rules.

  2. Click Add Rule.

  3. In the Name field, enter a unique name, up to 64 characters long.

    Special characters and spaces are allowed.

  4. From the Type list, select HTTP Request Header.

  5. In the Field column, in the Header field, enter a header name you want to match to grant or not grant the client access.

  6. In the Value field, enter a value for the header you want to match in order to grant or not grant the client access.

    The wildcard (*) character is supported.

    If you want to match on the Host header, include both the host and port in the Value field, or add a wildcard after the hostname (host* or host:*) to match the HTTP request.

  7. If additional header pairs are needed, click Add Row to add an additional row, then repeat steps 5-6.

  8. If the values should be an exact match to the value case, select the Case Sensitive check box.

  9. If access is not allowed when a match is found, select the Negate check box.

    Ensure that the attribute name entered in the Field field is spelled correctly and exists. If you enter an attribute that does not exist and you select Negate, the rule will always succeed. The Negate control applies to the entire set of conditions specified, and passes the rule if any condition is not met.

  10. To configure rejection handling, click Show Advanced Settings, then select a rejection handling method.

    Choose from:

    • If you select Default, use the Rejection Handler list to select an existing rejection handler that defines whether to display an error template or redirect to a URL.

    • If you select Basic, you can customize an error message to display as part of the default error page rendered in the end user’s browser if rule evaluation fails. This page is among the templates you can modify with your own branding or other information. If you select Basic, provide the following:

      1. In the Error Response Code field, enter the HTTP status response code to send if rule evaluation fails.

        The default is 403.

      2. In the Error Response Status Message field, enter the HTTP status response message to send if rule evaluation fails.

        The default is Forbidden.

      3. In the Error Response Template File field, enter the HTML template page for customizing the error message that displays if rule evaluation fails. This template file is located in the <PA_HOME>/conf/template/ directory.

      4. From the Error Response Content Type list, select the type of content for the error response.

        This lets the client properly display the response.

  11. Click Save.