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44 lines
1.0 KiB
Go
44 lines
1.0 KiB
Go
//go:build !windows
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/*
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Copyright NetFoundry Inc.
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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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https://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package ops
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import (
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"os"
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"syscall"
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)
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func getFileMode(isPrivateKey bool) os.FileMode {
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// Default modes before umask:
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// - Private keys: 0600 (rw-------)
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// - Public files: 0644 (rw-r--r--)
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mode := os.FileMode(0644)
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if isPrivateKey {
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mode = os.FileMode(0600)
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}
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// Get current umask
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oldMask := syscall.Umask(0)
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syscall.Umask(oldMask) // Restore original umask
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// Apply umask to our default mode
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mode &= ^os.FileMode(oldMask)
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return mode
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}
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