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fix: curve verification return boolean

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This commit is contained in:
Adhiraj Singh
2022-04-23 17:46:59 +05:30
parent b3e8b38917
commit 40abd71d2e
2 changed files with 9 additions and 4 deletions
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11
src/Utils/crypto.ts
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@@ -27,9 +27,14 @@ export const Curve = {
sign: (privateKey: Uint8Array, buf: Uint8Array) => ( sign: (privateKey: Uint8Array, buf: Uint8Array) => (
libsignal.curve.calculateSignature(privateKey, buf) libsignal.curve.calculateSignature(privateKey, buf)
), ),
verify: (pubKey: Uint8Array, message: Uint8Array, signature: Uint8Array) => ( verify: (pubKey: Uint8Array, message: Uint8Array, signature: Uint8Array) => {
libsignal.curve.verifySignature(generateSignalPubKey(pubKey), message, signature) try {
) libsignal.curve.verifySignature(generateSignalPubKey(pubKey), message, signature)
return true
} catch(error) {
return false
}
}
} }
export const signedKeyPair = (identityKeyPair: KeyPair, keyId: number) => { export const signedKeyPair = (identityKeyPair: KeyPair, keyId: number) => {

2
src/Utils/validate-connection.ts
View File

@@ -126,7 +126,7 @@ export const configureSuccessfulPairing = (
// verify the device signature matches // verify the device signature matches
const accountMsg = Buffer.concat([ Buffer.from([6, 0]), deviceDetails, signedIdentityKey.public ]) const accountMsg = Buffer.concat([ Buffer.from([6, 0]), deviceDetails, signedIdentityKey.public ])
if(!Curve.verify(accountSignatureKey, accountMsg, accountSignature)) { if(!Curve.verify(accountSignatureKey, accountMsg, accountSignature)) {
// throw new Boom('Failed to verify account signature') throw new Boom('Failed to verify account signature')
} }
// sign the details with our identity key // sign the details with our identity key