WLCG Token Usage and Discovery
نویسندگان
چکیده
Since 2017, the Worldwide LHC Computing Grid (WLCG) has been working towards enabling token based authentication and authorisation throughout its entire middleware stack. Following publication of WLCG Common JSON Web Token (JWT) Schema v1.0 [1] in 2019, developers have able to enhance their services consume validate JWT-based [2] OAuth2.0 [3] tokens process authorization information they convey. Complex scenarios, involving multiple delegation steps command line flows, are a key challenge be addressed order for system fully operational. This paper expands on anticipated workflows, with particular focus local storage discovery by services. The authors include walk-through this flow RUCIO managed data-transfer scenario, including FTS authorised access elements. Next presented, current target submitting production jobs Tokens within 2021.
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ژورنال
عنوان ژورنال: Epj Web of Conferences
سال: 2021
ISSN: ['2101-6275', '2100-014X']
DOI: https://doi.org/10.1051/epjconf/202125102028