mirror of https://github.com/hashicorp/consul
36 lines
730 B
Go
36 lines
730 B
Go
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//
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// Copyright (c) 2018, Joyent, Inc. All rights reserved.
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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//
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package authentication
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import (
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"fmt"
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"regexp"
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)
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type httpAuthSignature interface {
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SignatureType() string
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String() string
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}
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func keyFormatToKeyType(keyFormat string) (string, error) {
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if keyFormat == "ssh-rsa" {
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return "rsa", nil
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}
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if keyFormat == "ssh-ed25519" {
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return "ed25519", nil
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}
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if regexp.MustCompile("^ecdsa-sha2-*").Match([]byte(keyFormat)) {
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return "ecdsa", nil
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}
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return "", fmt.Errorf("Unknown key format: %s", keyFormat)
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}
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