2960: Refactor keepstore into a streaming server.

[arvados.git] / services / keepstore / perms.go

diff --git a/services/keepstore/perms.go b/services/keepstore/perms.go
deleted file mode 100644 (file)
index 7205a45..0000000
--- a/services/keepstore/perms.go
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright (C) The Arvados Authors. All rights reserved.
-//
-// SPDX-License-Identifier: AGPL-3.0
-
-package keepstore
-
-import (
-       "time"
-
-       "git.arvados.org/arvados.git/sdk/go/arvados"
-       "git.arvados.org/arvados.git/sdk/go/keepclient"
-)
-
-// SignLocator takes a blobLocator, an apiToken and an expiry time, and
-// returns a signed locator string.
-func SignLocator(cluster *arvados.Cluster, blobLocator, apiToken string, expiry time.Time) string {
-       return keepclient.SignLocator(blobLocator, apiToken, expiry, cluster.Collections.BlobSigningTTL.Duration(), []byte(cluster.Collections.BlobSigningKey))
-}
-
-// VerifySignature returns nil if the signature on the signedLocator
-// can be verified using the given apiToken. Otherwise it returns
-// either ExpiredError (if the timestamp has expired, which is
-// something the client could have figured out independently) or
-// PermissionError.
-func VerifySignature(cluster *arvados.Cluster, signedLocator, apiToken string) error {
-       err := keepclient.VerifySignature(signedLocator, apiToken, cluster.Collections.BlobSigningTTL.Duration(), []byte(cluster.Collections.BlobSigningKey))
-       if err == keepclient.ErrSignatureExpired {
-               return ExpiredError
-       } else if err != nil {
-               return PermissionError
-       }
-       return nil
-}