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Hard code int size bits

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Agost Biro 2024-06-05 23:33:32 +02:00
parent fe3419b898
commit a1b78e0949
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2 changed files with 8 additions and 8 deletions
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6
vdf/vdf.go
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@ -6,14 +6,16 @@ import (
//go:generate ./generate.sh //go:generate ./generate.sh
const intSizeBits = uint16(2048)
// WesolowskiSolve Solve and prove with the Wesolowski VDF using the given parameters. // WesolowskiSolve Solve and prove with the Wesolowski VDF using the given parameters.
// Outputs the concatenated solution and proof (in this order). // Outputs the concatenated solution and proof (in this order).
func WesolowskiSolve(intSizeBits uint16, challenge []uint8, difficulty uint64) []uint8 { func WesolowskiSolve(challenge []uint8, difficulty uint64) []uint8 {
return generated.WesolowskiSolve(intSizeBits, challenge, difficulty) return generated.WesolowskiSolve(intSizeBits, challenge, difficulty)
} }
// WesolowskiVerify Verify with the Wesolowski VDF using the given parameters. // WesolowskiVerify Verify with the Wesolowski VDF using the given parameters.
// `allegedSolution` is the output of `WesolowskiSolve`. // `allegedSolution` is the output of `WesolowskiSolve`.
func WesolowskiVerify(intSizeBits uint16, challenge []uint8, difficulty uint64, allegedSolution []uint8) bool { func WesolowskiVerify(challenge []uint8, difficulty uint64, allegedSolution []uint8) bool {
return generated.WesolowskiVerify(intSizeBits, challenge, difficulty, allegedSolution) return generated.WesolowskiVerify(intSizeBits, challenge, difficulty, allegedSolution)
} }

10
vdf/vdf_test.go
View File

@ -7,8 +7,6 @@ import (
"testing" "testing"
) )
const intSizeBits = uint16(2048)
func getChallenge(seed string) [32]byte { func getChallenge(seed string) [32]byte {
return sha3.Sum256([]byte(seed)) return sha3.Sum256([]byte(seed))
} }
@ -16,8 +14,8 @@ func getChallenge(seed string) [32]byte {
func TestProveVerify(t *testing.T) { func TestProveVerify(t *testing.T) {
difficulty := uint64(10000) difficulty := uint64(10000)
challenge := getChallenge("TestProveVerify") challenge := getChallenge("TestProveVerify")
solution := vdf.WesolowskiSolve(intSizeBits, challenge[:], difficulty) solution := vdf.WesolowskiSolve(challenge[:], difficulty)
isOk := vdf.WesolowskiVerify(intSizeBits, challenge[:], difficulty, solution) isOk := vdf.WesolowskiVerify(challenge[:], difficulty, solution)
if !isOk { if !isOk {
t.Fatalf("Verification failed") t.Fatalf("Verification failed")
} }
@ -28,7 +26,7 @@ func TestProveRustVerifyNekro(t *testing.T) {
challenge := getChallenge("TestProveRustVerifyNekro") challenge := getChallenge("TestProveRustVerifyNekro")
for i := 0; i < 100; i++ { for i := 0; i < 100; i++ {
solution := vdf.WesolowskiSolve(intSizeBits, challenge[:], uint64(difficulty)) solution := vdf.WesolowskiSolve(challenge[:], uint64(difficulty))
nekroVdf := nekrovdf.New(uint32(difficulty), challenge) nekroVdf := nekrovdf.New(uint32(difficulty), challenge)
isOk := nekroVdf.Verify([516]byte(solution)) isOk := nekroVdf.Verify([516]byte(solution))
if !isOk { if !isOk {
@ -46,7 +44,7 @@ func TestProveNekroVerifyRust(t *testing.T) {
nekroVdf := nekrovdf.New(uint32(difficulty), challenge) nekroVdf := nekrovdf.New(uint32(difficulty), challenge)
nekroVdf.Execute() nekroVdf.Execute()
proof := nekroVdf.GetOutput() proof := nekroVdf.GetOutput()
isOk := vdf.WesolowskiVerify(intSizeBits, challenge[:], uint64(difficulty), proof[:]) isOk := vdf.WesolowskiVerify(challenge[:], uint64(difficulty), proof[:])
if !isOk { if !isOk {
t.Fatalf("Verification failed") t.Fatalf("Verification failed")
} }