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Source file src/github.com/go-asn1-ber/asn1-ber/util.go

Documentation: github.com/go-asn1-ber/asn1-ber

     1  package ber
     2  
     3  import "io"
     4  
     5  func readByte(reader io.Reader) (byte, error) {
     6  	bytes := make([]byte, 1)
     7  	_, err := io.ReadFull(reader, bytes)
     8  	if err != nil {
     9  		return 0, err
    10  	}
    11  	return bytes[0], nil
    12  }
    13  
    14  func unexpectedEOF(err error) error {
    15  	if err == io.EOF {
    16  		return io.ErrUnexpectedEOF
    17  	}
    18  	return err
    19  }
    20  
    21  func isEOCPacket(p *Packet) bool {
    22  	return p != nil &&
    23  		p.Tag == TagEOC &&
    24  		p.ClassType == ClassUniversal &&
    25  		p.TagType == TypePrimitive &&
    26  		len(p.ByteValue) == 0 &&
    27  		len(p.Children) == 0
    28  }
    29  

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