Description

Feature name

Validate3rdPartyCallRequest

Applicable contexts

SS7 service

SAS Support

No

Typical feature execution points

This feature should run early in ThirdPartyAccess_SessionAccept

Prerequisite Features

None

The Validate 3rd Party Call Request Feature checks the received HTTP request to see if it is well formed. The SS7 service accepts HTTP requests in the following format:

http://<host>:<port>/sentinel-ss7?cgpa=642200001&cdpa=642200002

This feature checks for the presence of the cgpa and cdpa request parameters.

Note The SS7 service only accepts the HTTP request for processing if the path contains sentinel-ss7

Session state inputs and outputs

This feature does not read from or write to session state.

Error scenarios

Scenario Handling

IOException while retrieving HttpRequest content

Increment CouldNotProcessHttpRequest

Report

refuseDialog

Feature responses

Response Reason

refuseDialog

the request to set up a 3rd party call should be refused

featureHasFinished

feature has finished

Configuration

This feature is not configurable.

Provisioning interfaces

This feature has no provisioning interfaces.

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Sentinel Express Version 2.8.0