3.1.4 Message Processing Events and Sequencing Rules

When a message arrives, the first XML element inside <soap:body> identifies the operation that is requested by the DSS. The message is then handled based on this operation name as specified in the following sections.

The following table summarizes the list of all WSDL operations as defined by this specification.

Operation	Description
DownloadFiles	Called by the DSS to request the server to download a file or set of files from the parent of the USS.
GetAuthConfig	Requests the server's authorization configuration.
GetAuthorizationCookie	Called by the DSS to authenticate to the server and request an authorization cookie that is used in the GetCookie operation.
GetConfigData	Returns the server's configuration data, which the DSS uses to manage metadata and content synchronization from the server.
GetCookie	Request a cookie from the server, which is then used by most other server operations.
GetDeployments	Returns the list of new or changed deployments to a replica DSS server.
GetRelatedRevisionsForUpdates	Unused method.
GetRevisionIdList	Returns the revision IDs for new updates based on the filters provided by the DSS to prune the list of revisions.
GetRollupConfiguration	Returns the server's reporting rollup configuration settings.
GetOutOfSyncComputers	Called by the DSS to determine what data needs to be reported to the USS.
GetUpdateData	Returns the full metadata for a set of requested revision IDs.
Ping	Unused method.
RollupComputers	Called by the DSS to send information about client computers from itself and recursive DSS servers to the USS.
RollupComputerStatus	Called by the DSS to send information about update status on client computers.
RollupDownstreamServers	Called by the DSS to send information about itself and recursive DSS servers to the USS.