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-rw-r--r--packages/taler-util/src/taler-types.ts64
-rw-r--r--packages/taler-wallet-cli/Makefile2
-rw-r--r--packages/taler-wallet-core/src/crypto/cryptoImplementation.ts5
-rw-r--r--packages/taler-wallet-core/src/crypto/workers/nodeThreadWorker.ts3
-rw-r--r--packages/taler-wallet-core/src/operations/deposits.ts5
5 files changed, 72 insertions, 7 deletions
diff --git a/packages/taler-util/src/taler-types.ts b/packages/taler-util/src/taler-types.ts
index 71ceb7939..e6223ca76 100644
--- a/packages/taler-util/src/taler-types.ts
+++ b/packages/taler-util/src/taler-types.ts
@@ -289,6 +289,8 @@ export interface CoinDepositPermission {
minimum_age_sig?: EddsaSignatureString;
age_commitment?: Edx25519PublicKeyEnc[];
+
+ h_age_commitment?: string;
}
/**
@@ -1972,3 +1974,65 @@ export interface ExchangePurseDeposits {
// Array of coins to deposit into the purse.
deposits: PurseDeposit[];
}
+
+export interface ExchangeDepositRequest {
+ // Amount to be deposited, can be a fraction of the
+ // coin's total value.
+ contribution: AmountString;
+
+ // The merchant's account details.
+ // In case of an auction policy, it refers to the seller.
+ merchant_payto_uri: string;
+
+ // The salt is used to hide the payto_uri from customers
+ // when computing the h_wire of the merchant.
+ wire_salt: string;
+
+ // SHA-512 hash of the contract of the merchant with the customer. Further
+ // details are never disclosed to the exchange.
+ h_contract_terms: HashCodeString;
+
+ // Hash of denomination RSA key with which the coin is signed.
+ denom_pub_hash: HashCodeString;
+
+ // Exchange's unblinded RSA signature of the coin.
+ ub_sig: UnblindedSignature;
+
+ // Timestamp when the contract was finalized.
+ timestamp: TalerProtocolTimestamp;
+
+ // Indicative time by which the exchange undertakes to transfer the funds to
+ // the merchant, in case of successful payment. A wire transfer deadline of 'never'
+ // is not allowed.
+ wire_transfer_deadline: TalerProtocolTimestamp;
+
+ // EdDSA public key of the merchant, so that the client can identify the
+ // merchant for refund requests.
+ //
+ // THIS FIELD WILL BE DEPRECATED, once the refund mechanism becomes a
+ // policy via extension.
+ merchant_pub: EddsaPublicKeyString;
+
+ // Date until which the merchant can issue a refund to the customer via the
+ // exchange, to be omitted if refunds are not allowed.
+ //
+ // THIS FIELD WILL BE DEPRECATED, once the refund mechanism becomes a
+ // policy via extension.
+ refund_deadline?: TalerProtocolTimestamp;
+
+ // CAVEAT: THIS IS WORK IN PROGRESS
+ // (Optional) policy for the deposit.
+ // This might be a refund, auction or escrow policy.
+ //
+ // Note that support for policies is an optional feature of the exchange.
+ // Optional features are so called "extensions" in Taler. The exchange
+ // provides the list of supported extensions, including policies, in the
+ // ExtensionsManifestsResponse response to the /keys endpoint.
+ policy?: any;
+
+ // Signature over TALER_DepositRequestPS, made by the customer with the
+ // coin's private key.
+ coin_sig: EddsaSignatureString;
+
+ h_age_commitment?: string;
+}
diff --git a/packages/taler-wallet-cli/Makefile b/packages/taler-wallet-cli/Makefile
index 56e298aa8..5e734a40f 100644
--- a/packages/taler-wallet-cli/Makefile
+++ b/packages/taler-wallet-cli/Makefile
@@ -15,7 +15,7 @@ warn-noprefix:
install: warn-noprefix
else
install_target = $(prefix)/lib/taler-wallet-cli
-.PHONY: install
+.PHONY: install install-nodeps
install:
pnpm install --frozen-lockfile --filter @gnu-taler/taler-wallet-cli...
install -d $(prefix)/bin
diff --git a/packages/taler-wallet-core/src/crypto/cryptoImplementation.ts b/packages/taler-wallet-core/src/crypto/cryptoImplementation.ts
index 98bb6c9cb..892d3fc8f 100644
--- a/packages/taler-wallet-core/src/crypto/cryptoImplementation.ts
+++ b/packages/taler-wallet-core/src/crypto/cryptoImplementation.ts
@@ -1074,13 +1074,11 @@ export const nativeCryptoR: TalerCryptoInterfaceR = {
// FIXME: put extensions here if used
const hExt = new Uint8Array(64);
let hAgeCommitment: Uint8Array;
- let maybeAgeCommitmentHash: string | undefined = undefined;
let minimumAgeSig: string | undefined = undefined;
if (depositInfo.ageCommitmentProof) {
const ach = AgeRestriction.hashCommitment(
depositInfo.ageCommitmentProof.commitment,
);
- maybeAgeCommitmentHash = ach;
hAgeCommitment = decodeCrock(ach);
if (depositInfo.requiredMinimumAge != null) {
minimumAgeSig = encodeCrock(
@@ -1130,11 +1128,12 @@ export const nativeCryptoR: TalerCryptoInterfaceR = {
};
if (depositInfo.requiredMinimumAge != null) {
+ // These are only required by the merchant
s.minimum_age_sig = minimumAgeSig;
s.age_commitment =
depositInfo.ageCommitmentProof?.commitment.publicKeys;
} else if (depositInfo.ageCommitmentProof) {
- (s as any).h_age_commitment = encodeCrock(hAgeCommitment);
+ s.h_age_commitment = encodeCrock(hAgeCommitment);
}
return s;
diff --git a/packages/taler-wallet-core/src/crypto/workers/nodeThreadWorker.ts b/packages/taler-wallet-core/src/crypto/workers/nodeThreadWorker.ts
index de8f12902..f255e3cfd 100644
--- a/packages/taler-wallet-core/src/crypto/workers/nodeThreadWorker.ts
+++ b/packages/taler-wallet-core/src/crypto/workers/nodeThreadWorker.ts
@@ -19,6 +19,7 @@
*/
import { Logger } from "@gnu-taler/taler-util";
import os from "os";
+import url from "url";
import { nativeCryptoR } from "../cryptoImplementation.js";
import { CryptoWorkerFactory } from "./cryptoDispatcher.js";
import { CryptoWorker } from "./cryptoWorkerInterface.js";
@@ -26,7 +27,7 @@ import { processRequestWithImpl } from "./worker-common.js";
const logger = new Logger("nodeThreadWorker.ts");
-const f = import.meta.url;
+const f = url.fileURLToPath(import.meta.url);
const workerCode = `
// Try loading the glue library for embedded
diff --git a/packages/taler-wallet-core/src/operations/deposits.ts b/packages/taler-wallet-core/src/operations/deposits.ts
index 7e87dafb8..2b27d0f8f 100644
--- a/packages/taler-wallet-core/src/operations/deposits.ts
+++ b/packages/taler-wallet-core/src/operations/deposits.ts
@@ -30,6 +30,7 @@ import {
DepositGroupFees,
durationFromSpec,
encodeCrock,
+ ExchangeDepositRequest,
GetFeeForDepositRequest,
getRandomBytes,
hashWire,
@@ -112,8 +113,7 @@ export async function processDepositGroup(
continue;
}
const perm = depositPermissions[i];
- let requestBody: any;
- requestBody = {
+ const requestBody: ExchangeDepositRequest = {
contribution: Amounts.stringify(perm.contribution),
merchant_payto_uri: depositGroup.wire.payto_uri,
wire_salt: depositGroup.wire.salt,
@@ -126,6 +126,7 @@ export async function processDepositGroup(
coin_sig: perm.coin_sig,
denom_pub_hash: perm.h_denom,
merchant_pub: depositGroup.merchantPub,
+ h_age_commitment: perm.h_age_commitment,
};
// Check for cancellation before making network request.
options.cancellationToken?.throwIfCancelled();