Single sign-on for disparate servers

摘要

A system includes authentication of a user with a first server, reception of a request from the user to authenticate the user with a second server, requesting, from the first server, in response to receiving the request, user credentials to access the second server, reception of the user credentials from the first server, and transmission of the user credentials to the second server.

主权项

1. A method implemented by a computing system in response to execution of program code by a processor of the computing system, the method comprising:
authenticating a user with a first server comprising a first processor and a first memory; receiving a request from the user to authenticate the user with a second server comprising a second processor and a second memory; in response to receiving the request, determining, by a client device, whether the client device includes program code for requesting user credentials for the second server from the first server; if it is determined, by the client device, that the client device includes program code for requesting user credentials for the second server from the first server, requesting, from the first server, user credentials to access the second server, wherein the second processor is to execute program code stored in the second memory to verify, prior to transmission of a session ticket, that the user credentials are received by a correct port of the second server and determine that a sequence number of the user credentials has not been previously received by the second server; receiving the user credentials from the first server; and transmitting the user credentials to the second server.