mirror of
https://github.com/QuilibriumNetwork/ceremonyclient.git
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dbd95bd9e9
* v2.1.0 [omit consensus and adjacent] - this commit will be amended with the full release after the file copy is complete * 2.1.0 main node rollup
40 lines
706 B
Go
40 lines
706 B
Go
// -*- go -*-
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//
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// RSA encryption with Montgomery modular multiplication.
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//
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// ./garbled -e -v -i 0x321af130 examples/montgomery.qcl
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// ./garbled -v -i 0x6d7472,9,0xd60b2b09,0x10001 examples/montgomery.qcl
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package main
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import (
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"math"
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)
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type Size = uint64
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type Garbler struct {
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msg Size
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privShare Size
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pubN Size
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pubE Size
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}
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func main(g Garbler, privShare Size) (uint, uint) {
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priv := g.privShare + privShare
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cipher := Encrypt(g.msg, g.pubE, g.pubN)
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plain := Decrypt(cipher, priv, g.pubN)
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return cipher, plain
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}
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func Encrypt(msg, e, n uint) uint {
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return math.ExpMontgomery(msg, e, n)
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}
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func Decrypt(cipher, d, n uint) uint {
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return math.ExpMontgomery(cipher, d, n)
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}
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