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ecdsa/ecpubkey: rectify #364 artifacts

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This commit is contained in:
Daniel Cousens 2015-03-02 13:25:09 +11:00
parent 7513e73f74
commit 8aa4f9ecc9
2 changed files with 4 additions and 3 deletions
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4
src/ecdsa.js
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@ -146,7 +146,7 @@ function verifyRaw (curve, e, signature, Q) {
if (r.signum() <= 0 || r.compareTo(n) >= 0) return false
if (s.signum() <= 0 || s.compareTo(n) >= 0) return false
// c = s^-1 mod n
// c = s^-1 mod n
var c = s.modInverse(n)
// 1.4.4 Compute u1 = es^−1 mod n
@ -161,7 +161,7 @@ function verifyRaw (curve, e, signature, Q) {
// 1.4.5 (cont.) Enforce R is not at infinity
if (curve.isInfinity(R)) return false
// 1.4.8 If v = r, output "valid", and if v != r, output "invalid"
// 1.4.8 If v = r, output "valid", and if v != r, output "invalid"
return v.equals(r)
}

3
src/ecpubkey.js
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@ -9,8 +9,9 @@ var ecurve = require('ecurve')
var secp256k1 = ecurve.getCurveByName('secp256k1')
function ECPubKey (Q, compressed) {
if (compressed === undefined)
if (compressed === undefined) {
compressed = true
}
typeForce('Point', Q)
typeForce('Boolean', compressed)