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@ -48,7 +48,7 @@ func NewMessage(payload []byte) *Message { |
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// Wrap bundles the message into an Envelope to transmit over the network.
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//
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// Pov (Proof Of Work) controls how much time to spend on hashing the message,
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// pow (Proof Of Work) controls how much time to spend on hashing the message,
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// inherently controlling its priority through the network (smaller hash, bigger
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// priority).
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//
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@ -81,7 +81,7 @@ func (self *Message) Wrap(pow time.Duration, options Options) (*Envelope, error) |
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return envelope, nil |
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} |
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// Sign calculates and sets the cryptographic signature for the message , also
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// sign calculates and sets the cryptographic signature for the message , also
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// setting the sign flag.
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func (self *Message) sign(key *ecdsa.PrivateKey) (err error) { |
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self.Flags |= 1 << 7 |
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@ -101,18 +101,18 @@ func (self *Message) Recover() *ecdsa.PublicKey { |
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return pub |
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} |
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// Encrypt encrypts a message payload with a public key.
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// encrypt encrypts a message payload with a public key.
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func (self *Message) encrypt(to *ecdsa.PublicKey) (err error) { |
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self.Payload, err = crypto.Encrypt(to, self.Payload) |
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return |
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} |
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// Hash calculates the SHA3 checksum of the message flags and payload.
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// hash calculates the SHA3 checksum of the message flags and payload.
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func (self *Message) hash() []byte { |
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return crypto.Sha3(append([]byte{self.Flags}, self.Payload...)) |
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} |
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// Bytes flattens the message contents (flags, signature and payload) into a
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// bytes flattens the message contents (flags, signature and payload) into a
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// single binary blob.
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func (self *Message) bytes() []byte { |
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return append([]byte{self.Flags}, append(self.Signature, self.Payload...)...) |
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