From f63765b9f7a089eb0f2a62d53f5ad1d56961fa1f Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Mon, 19 Sep 2022 17:08:04 +0200 Subject: wallet-core: fix tipping with age restricted denoms --- .../taler-wallet-core/src/crypto/cryptoImplementation.ts | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'packages/taler-wallet-core/src/crypto/cryptoImplementation.ts') diff --git a/packages/taler-wallet-core/src/crypto/cryptoImplementation.ts b/packages/taler-wallet-core/src/crypto/cryptoImplementation.ts index c21ee99e8..bfc48d961 100644 --- a/packages/taler-wallet-core/src/crypto/cryptoImplementation.ts +++ b/packages/taler-wallet-core/src/crypto/cryptoImplementation.ts @@ -743,9 +743,16 @@ export const nativeCryptoR: TalerCryptoInterfaceR = { if (req.denomPub.cipher !== DenomKeyType.Rsa) { throw Error(`unsupported cipher (${req.denomPub.cipher})`); } - const fc = setupTipPlanchet(decodeCrock(req.secretSeed), req.planchetIndex); + const fc = await setupTipPlanchet( + decodeCrock(req.secretSeed), + req.denomPub, + req.planchetIndex, + ); + const maybeAch = fc.ageCommitmentProof + ? AgeRestriction.hashCommitment(fc.ageCommitmentProof.commitment) + : undefined; const denomPub = decodeCrock(req.denomPub.rsa_public_key); - const coinPubHash = hash(fc.coinPub); + const coinPubHash = hashCoinPub(encodeCrock(fc.coinPub), maybeAch); const blindResp = await tci.rsaBlind(tci, { bks: encodeCrock(fc.bks), hm: encodeCrock(coinPubHash), @@ -763,6 +770,7 @@ export const nativeCryptoR: TalerCryptoInterfaceR = { ), coinPriv: encodeCrock(fc.coinPriv), coinPub: encodeCrock(fc.coinPub), + ageCommitmentProof: fc.ageCommitmentProof, }; return tipPlanchet; }, -- cgit v1.2.3