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Файл:4-1 Електрона комерція / oauth-tutorial (1).ppt
Hannes Tschofenig, Blaine Cook
(IETF#79, Beijing)
Acknowledgements
•I would like to thank to Pasi Eronen. We are re-using some of his slides in this presentation.
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IETF #79, OAuth Tutorial Beijing |
2 |
The Problem: Secure Data Sharing
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IETF #79, OAuth Tutorial Beijing |
3 |
4
Example OAuth Exchange
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5 |
Entities
Authorization Request
Resource Consumer |
|
(LinkedIn) |
Token request |
Access Request
(incl. Token)
User Agent
(Web Browser)
User
Authorization Server (Yahoo)
Resource Server (Yahoo)
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IETF #79, OAuth Tutorial Beijing |
6 |
User navigates to Resource Client
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7 |
User authenticated by Authorization Server
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User authorizes Resource Consumer to access Resource Server
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9 |
Resource Client calls the Resource Server API
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