status-go/vendor/github.com/libp2p/go-openssl/pem.go

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// Copyright (C) 2017. See AUTHORS.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package openssl
import (
"regexp"
)
var pemSplit *regexp.Regexp = regexp.MustCompile(`(?sm)` +
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`(^-----[\s-]*?BEGIN.*?-----[\s-]*?$` +
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`.*?` +
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`^-----[\s-]*?END.*?-----[\s-]*?$)`)
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func SplitPEM(data []byte) [][]byte {
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return pemSplit.FindAll(data, -1)
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}