3.1.4.1.1.1 wst:RequestSecurityTokenMsg

The wst:RequestSecurityTokenMsg is an incoming message, and is defined in WS-Trust 1.3 [WSTrust1.3] WSDL.

wst:RequestSecurityToken: An instance of a wst:RequestSecurityTokenType complex type as defined in section 3.1.4.1.3.3. The wst:RequestSecurityToken element defines the client request and the required information for it to be processed.