mirror of
https://github.com/ceph/ceph-csi.git
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f87d06ed85
Several packages are only used while running the e2e suite. These packages are less important to update, as the they can not influence the final executable that is part of the Ceph-CSI container-image. By moving these dependencies out of the main Ceph-CSI go.mod, it is easier to identify if a reported CVE affects Ceph-CSI, or only the testing (like most of the Kubernetes CVEs). Signed-off-by: Niels de Vos <ndevos@ibm.com>
47 lines
1.3 KiB
Go
47 lines
1.3 KiB
Go
// Copyright 2019, 2020 OCI Contributors
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// Copyright 2017 Docker, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package digest
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import (
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"hash"
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"io"
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)
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// Verifier presents a general verification interface to be used with message
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// digests and other byte stream verifications. Users instantiate a Verifier
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// from one of the various methods, write the data under test to it then check
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// the result with the Verified method.
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type Verifier interface {
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io.Writer
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// Verified will return true if the content written to Verifier matches
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// the digest.
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Verified() bool
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}
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type hashVerifier struct {
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digest Digest
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hash hash.Hash
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}
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func (hv hashVerifier) Write(p []byte) (n int, err error) {
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return hv.hash.Write(p)
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}
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func (hv hashVerifier) Verified() bool {
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return hv.digest == NewDigest(hv.digest.Algorithm(), hv.hash)
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}
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