30 lines
734 B
Go
30 lines
734 B
Go
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package ecc
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// NewDjbECPublicKey creates a new Curve25519 public key with the given bytes.
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func NewDjbECPublicKey(publicKey [32]byte) *DjbECPublicKey {
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key := DjbECPublicKey{
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publicKey: publicKey,
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}
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return &key
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}
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// DjbECPublicKey implements the ECPublicKey interface and uses Curve25519.
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type DjbECPublicKey struct {
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publicKey [32]byte
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}
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// PublicKey returns the EC public key as a byte array.
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func (d *DjbECPublicKey) PublicKey() [32]byte {
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return d.publicKey
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}
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// Serialize returns the public key prepended by the DjbType value.
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func (d *DjbECPublicKey) Serialize() []byte {
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return append([]byte{DjbType}, d.publicKey[:]...)
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}
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// Type returns the DjbType value.
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func (d *DjbECPublicKey) Type() int {
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return DjbType
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}
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