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arXiv · 1210.5443

Secure Abstraction with Code Capabilities

Robbert van Renesse·Håvard Johansen·Nihar Naigaonkar·Dag Johansen
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Abstract

We propose embedding executable code fragments in cryptographically protected capabilities to enable flexible discretionary access control in cloud-like computing infrastructures. We are developing this as part of a sports analytics application that runs on a federation of public and enterprise clouds. The capability mechanism is implemented completely in user space. Using a novel combination of X.509 certificates and Javscript code, the capabilities support restricted delegation, confinement, revocation, and rights amplification for secure abstraction.

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Robbert van Renesse, Håvard Johansen, Nihar Naigaonkar, Dag Johansen. 2012-10-19. Secure Abstraction with Code Capabilities. https://arxiv.org/abs/1210.5443

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