20 lines
1.0 KiB
YAML
20 lines
1.0 KiB
YAML
---
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features:
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- Adds a new policy rule that may be used to mask
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instance-specific secrets, such as configdrive contents or the temp URL
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used to store a configdrive or instance image. This is similar to how
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passwords are already masked.
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upgrade:
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- Instance secrets will now, by default, be masked in API
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responses. Operators wishing to expose the configdrive or instance image
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to specific users will need to update their policy.json file and grant the
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relevant keystone roles.
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security:
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- Configdrives often contain sensitive information. Users may upload their
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own images, which could also contain sensitive information. The Agent
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drivers may store this information in a Swift temp URL to allow access from
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the Agent ramdisk. These URLs are considered sensitive information because
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they grant unauthenticated access to sensitive information. Now,
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we only selectively expose this information to privileged
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users, whereas previously it was exposed to all authenticated users.
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