forked from TrueCloudLab/frostfs-sdk-go
50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
/*
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Package session collects functionality of the FrostFS sessions.
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Sessions are used in FrostFS as a mechanism for transferring the power of attorney
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of actions to another network member.
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Session tokens represent proof of trust. Each session has a limited lifetime and
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scope related to some FrostFS service: Object, Container, etc.
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Both parties agree on a secret (private session key), the possession of which
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will be authenticated by a trusted person. The principal confirms his trust by
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signing the public part of the secret (public session key).
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var tok Container
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tok.ForVerb(VerbContainerDelete)
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tok.SetAuthKey(trustedKey)
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// ...
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err := tok.Sign(principalKey)
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// ...
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// transfer the token to a trusted party
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The trusted member can perform operations on behalf of the trustee.
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Instances can be also used to process FrostFS API V2 protocol messages
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(see neo.fs.v2.accounting package in https://git.frostfs.info/TrueCloudLab/frostfs-api).
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On client side:
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import "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/api/session"
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var msg session.Token
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tok.WriteToV2(&msg)
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// send msg
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On server side:
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// recv msg
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var tok session.Container
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tok.ReadFromV2(msg)
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// process cnr
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Using package types in an application is recommended to potentially work with
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different protocol versions with which these types are compatible.
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*/
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package session
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