| ActiveMac | Anonymous | Create a User | Reviews | News | Forums | Advertise |
|
|
|
User Controls |
|
New User |
|
Login |
|
Edit/View My Profile |
|
|
|
|
|
|
|
ActiveMac |
|
Articles |
|
Forums |
|
Links |
|
News |
|
News Search |
|
Reviews |
|
|
|
|
|
|
|
News Centers |
|
Windows/Microsoft |
|
DVD |
|
ActiveHardware |
|
Xbox |
|
MaINTosh |
|
News Search |
|
|
|
|
|
|
|
ANet Chats |
|
The Lobby |
|
Special Events Room |
|
Developer's Lounge |
|
XBox Chat |
|
|
|
|
|
|
|
FAQ's |
|
Windows 98/98 SE |
|
Windows 2000 |
|
Windows Me |
|
Windows "Whistler" XP |
|
Windows CE |
|
Internet Explorer 6 |
|
Internet Explorer 5 |
|
Xbox |
|
DirectX |
|
DVD's |
|
|
|
|
|
|
|
TopTechTips |
|
Registry Tips |
|
Windows 95/98 |
|
Windows 2000 |
|
Internet Explorer 4 |
|
Internet Explorer 5 |
|
Windows NT Tips |
|
Program Tips |
|
Easter Eggs |
|
Hardware |
|
DVD |
|
|
|
|
|
|
|
Latest Reviews |
|
Applications |
|
Microsoft Windows XP Professional |
|
Norton SystemWorks 2002 |
|
|
|
Hardware |
|
Intel Personal Audio Player 3000 |
|
Microsoft Wireless IntelliMouse Explorer |
|
|
|
|
|
|
|
Site News/Info |
|
About This Site |
|
Affiliates |
|
ANet Forums |
|
Contact Us |
|
Default Home Page |
|
Link To Us |
|
Links |
|
Member Pages |
|
Site Search |
|
Awards |
|
|
|
|
|
|
|
Credits |
 |
Utilizing the Windows 2000 Authorization Data in Kerberos Tickets for Access Control to Resources | |
|
||
| Time: 00:00 EST/05:00 GMT | News Source: Microsoft | Posted By: Robert Stein | ||
|
This document details the Microsoft authorization data present in Kerberos tickets issued by Windows domain controllers. Kerberos is an authentication and key distribution protocol; its primary purpose is to authenticate two principals to each other, and establish a cryptographic key that the two can use to secure any messages. However, there is a provision in the ticket for vendor supplied authorization data. Microsoft uses that field to convey the group membership information for the user identified in the ticket. For anyone writing to the Windows platform, this is all handled by the operating system; the group information is extracted from the ticket by the kerberos security package, and used to create a token (c.f. Access token) that can be used by the server for access checks (c.f. ImpersonateSecurityContext, RpcImpersonateClient, AccessCheck, and so on). | ||
|
Write Comment
Return to News |
Displaying 451 through 475 of 493 Prev | First | Next |
The time now is
1:31:12 PM
ET.
Any comment problems? E-mail us |
|
Write Comment
Return to News |
Displaying 451 through 475 of 493 Prev | First | Next |
The time now is
1:31:12 PM
ET.
Any comment problems? E-mail us |
