/* This file is part of TALER Copyright (C) 2014-2022 Taler Systems SA TALER is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. TALER is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with TALER; see the file COPYING. If not, see */ /** * @file taler_signatures.h * @brief message formats and signature constants used to define * the binary formats of signatures in Taler * @author Florian Dold * @author Benedikt Mueller * * This file should define the constants and C structs that one needs * to know to implement Taler clients (wallets or merchants or * auditor) that need to produce or verify Taler signatures. */ #ifndef TALER_SIGNATURES_H #define TALER_SIGNATURES_H /** * Initialize or update the status of an AML key for an AML officer */ #define TALER_SIGNATURE_MASTER_AML_KEY 1017 /** * Affirm wiring of exchange profits to operator account. */ #define TALER_SIGNATURE_MASTER_DRAIN_PROFIT 1018 /** * Signature affirming a partner configuration for wads. */ #define TALER_SIGNATURE_MASTER_PARTNER_DETAILS 1019 /** * The given revocation key was revoked and must no longer be used. */ #define TALER_SIGNATURE_MASTER_SIGNING_KEY_REVOKED 1020 /** * Add payto URI to the list of our wire methods. */ #define TALER_SIGNATURE_MASTER_ADD_WIRE 1021 /** * Signature over global set of fees charged by the exchange. */ #define TALER_SIGNATURE_MASTER_GLOBAL_FEES 1022 /** * Remove payto URI from the list of our wire methods. */ #define TALER_SIGNATURE_MASTER_DEL_WIRE 1023 /** * Purpose for signing public keys signed by the exchange master key. */ #define TALER_SIGNATURE_MASTER_SIGNING_KEY_VALIDITY 1024 /** * Purpose for denomination keys signed by the exchange master key. */ #define TALER_SIGNATURE_MASTER_DENOMINATION_KEY_VALIDITY 1025 /** * Add an auditor to the list of our auditors. */ #define TALER_SIGNATURE_MASTER_ADD_AUDITOR 1026 /** * Remove an auditor from the list of our auditors. */ #define TALER_SIGNATURE_MASTER_DEL_AUDITOR 1027 /** * Fees charged per (aggregate) wire transfer to the merchant. */ #define TALER_SIGNATURE_MASTER_WIRE_FEES 1028 /** * The given revocation key was revoked and must no longer be used. */ #define TALER_SIGNATURE_MASTER_DENOMINATION_KEY_REVOKED 1029 /** * Signature where the Exchange confirms its IBAN details in the /wire response. */ #define TALER_SIGNATURE_MASTER_WIRE_DETAILS 1030 /** * Set the configuration of an extension (age-restriction or peer2peer) */ #define TALER_SIGNATURE_MASTER_EXTENSION 1031 /** * Purpose for the state of a reserve, signed by the exchange's signing key. */ #define TALER_SIGNATURE_EXCHANGE_RESERVE_STATUS 1032 /** * Signature where the Exchange confirms a deposit request. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_DEPOSIT 1033 /** * Signature where the exchange (current signing key) confirms the no-reveal index for cut-and-choose and the validity of the melted coins. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_MELT 1034 /** * Signature where the Exchange confirms the full /keys response set. */ #define TALER_SIGNATURE_EXCHANGE_KEY_SET 1035 /** * Signature where the Exchange confirms the /track/transaction response. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_WIRE 1036 /** * Signature where the Exchange confirms the /wire/deposit response. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_WIRE_DEPOSIT 1037 /** * Signature where the Exchange confirms a refund request. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_REFUND 1038 /** * Signature where the Exchange confirms a recoup. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_RECOUP 1039 /** * Signature where the Exchange confirms it closed a reserve. */ #define TALER_SIGNATURE_EXCHANGE_RESERVE_CLOSED 1040 /** * Signature where the Exchange confirms a recoup-refresh operation. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_RECOUP_REFRESH 1041 /** * Signature where the Exchange confirms that it does not know a denomination (hash). */ #define TALER_SIGNATURE_EXCHANGE_AFFIRM_DENOM_UNKNOWN 1042 /** * Signature where the Exchange confirms that it does not consider a denomination valid for the given operation at this time. */ #define TALER_SIGNATURE_EXCHANGE_AFFIRM_DENOM_EXPIRED 1043 /** * Signature by which the exchange affirms that a purse was created with a certain amount deposited into it. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_PURSE_CREATION 1045 /** * Signature by which the exchange affirms that a purse was merged into a reserve with a certain amount in it. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_PURSE_MERGED 1046 /** * Purpose for the state of a purse, signed by the exchange's signing key. */ #define TALER_SIGNATURE_EXCHANGE_PURSE_STATUS 1047 /** * Signature by which the exchange attests identity attributes of a particular reserve owner. */ #define TALER_SIGNATURE_EXCHANGE_RESERVE_ATTEST_DETAILS 1048 /** * Signature by which the exchange confirms that a purse expired and a coin was refunded. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_PURSE_REFUND 1049 /** * Signature where the Exchange confirms an (age-)withdraw. */ #define TALER_SIGNATURE_EXCHANGE_CONFIRM_WITHDRAW 1050 /** * Signature where the auditor confirms that he is aware of certain denomination keys from the exchange. */ #define TALER_SIGNATURE_AUDITOR_EXCHANGE_KEYS 1064 /** * Signature where the merchant confirms a contract (to the customer). */ #define TALER_SIGNATURE_MERCHANT_CONTRACT 1101 /** * Signature where the merchant confirms a refund (of a coin). */ #define TALER_SIGNATURE_MERCHANT_REFUND 1102 /** * Signature where the merchant confirms that he needs the wire transfer identifier for a deposit operation. */ #define TALER_SIGNATURE_MERCHANT_TRACK_TRANSACTION 1103 /** * Signature where the merchant confirms that the payment was successful */ #define TALER_SIGNATURE_MERCHANT_PAYMENT_OK 1104 /** * Signature where the merchant confirms its own (salted) wire details (not yet really used). */ #define TALER_SIGNATURE_MERCHANT_WIRE_DETAILS 1107 /** * Signature where the merchant issues a token by blindly signing it. Signed with the token issue private key. */ #define TALER_SIGNATURE_MERCHANT_TOKEN_ISSUE 1108 /** * Signature where the reserve key confirms a withdraw request. Signed with the reserve private key. */ #define TALER_SIGNATURE_WALLET_RESERVE_WITHDRAW 1200 /** * Signature made by the wallet of a user to confirm a deposit of a coin. */ #define TALER_SIGNATURE_WALLET_COIN_DEPOSIT 1201 /** * Signature using a coin key confirming the melting of a coin. Signed with the coin's private key. */ #define TALER_SIGNATURE_WALLET_COIN_MELT 1202 /** * Signature using a coin key requesting recoup. Signed with the coin's private key. */ #define TALER_SIGNATURE_WALLET_COIN_RECOUP 1203 /** * Signature using a coin key authenticating link data. Signed with the old coin's private key. */ #define TALER_SIGNATURE_WALLET_COIN_LINK 1204 /** * Signature using a reserve key by which a wallet requests a payment target UUID for itself. Signs over just a purpose (no body), as the signature only serves to demonstrate that the request comes from the wallet controlling the private key, and not some third party. */ #define TALER_SIGNATURE_WALLET_ACCOUNT_SETUP 1205 /** * Signature using a coin key requesting recoup-refresh. Signed with the coin private key. */ #define TALER_SIGNATURE_WALLET_COIN_RECOUP_REFRESH 1206 /** * Signature using a age restriction key for attestation of a particular age/age-group. */ #define TALER_SIGNATURE_WALLET_AGE_ATTESTATION 1207 /** * Request full or partial reserve history. Signed with the reserve private key. */ #define TALER_SIGNATURE_WALLET_RESERVE_HISTORY 1208 /** * Request full or partial coin history. Signed with the coin private key. */ #define TALER_SIGNATURE_WALLET_COIN_HISTORY 1209 /** * Request purse creation (without reserve). Signed by the purse private key. */ #define TALER_SIGNATURE_WALLET_PURSE_CREATE 1210 /** * Request coin to be deposited into a purse. Signed with the coin private key. */ #define TALER_SIGNATURE_WALLET_PURSE_DEPOSIT 1211 /** * Request purse status. Signed with the purse private key. */ #define TALER_SIGNATURE_WALLET_PURSE_STATUS 1212 /** * Request purse to be merged with a reserve. Signed with the purse private key. */ #define TALER_SIGNATURE_WALLET_PURSE_MERGE 1213 /** * Request purse to be merged with a reserve. Signed by the reserve private key. */ #define TALER_SIGNATURE_WALLET_ACCOUNT_MERGE 1214 /** * Request account to be closed. Signed with the reserve private key. */ #define TALER_SIGNATURE_WALLET_RESERVE_CLOSE 1215 /** * Associates encrypted contract with a purse. Signed with the purse private key. */ #define TALER_SIGNATURE_WALLET_PURSE_ECONTRACT 1216 /** * Request reserve to be kept open. Signed with the reserve private key. */ #define TALER_SIGNATURE_WALLET_RESERVE_OPEN 1217 /** * Request coin to be used to pay for reserve to be kept open. Signed with the coin private key. */ #define TALER_SIGNATURE_WALLET_RESERVE_OPEN_DEPOSIT 1218 /** * Request attestation about reserve owner. Signed by the reserve private key. */ #define TALER_SIGNATURE_WALLET_RESERVE_ATTEST_DETAILS 1219 /** * Signature by which a wallet requests a purse to be deleted. */ #define TALER_SIGNATURE_WALLET_PURSE_DELETE 1220 /** * Signature where the reserve key confirms an age-withdraw request. Signed with the reserve private key. */ #define TALER_SIGNATURE_WALLET_RESERVE_AGE_WITHDRAW 1221 /** * Signature where the token use key confirms the usage of a token on a pay request. Signed with the token use private key. */ #define TALER_SIGNATURE_WALLET_TOKEN_USE 1222 /** * Signature over messages to delete in the mailbox service */ #define TALER_SIGNATURE_MAILBOX_MESSAGES_DELETE 1223 /** * Signature on a denomination key announcement. */ #define TALER_SIGNATURE_SM_RSA_DENOMINATION_KEY 1250 /** * Signature on an exchange message signing key announcement. */ #define TALER_SIGNATURE_SM_SIGNING_KEY 1251 /** * Signature on a denomination key announcement. */ #define TALER_SIGNATURE_SM_CS_DENOMINATION_KEY 1252 /** * EdDSA test signature. */ #define TALER_SIGNATURE_CLIENT_TEST_EDDSA 1302 /** * EdDSA test signature. */ #define TALER_SIGNATURE_EXCHANGE_TEST_EDDSA 1303 /** * Signature by which an AML officer signs an AML decision. */ #define TALER_SIGNATURE_AML_DECISION 1350 /** * Signature by which an AML officer requests AML data. */ #define TALER_SIGNATURE_AML_QUERY 1351 /** * Signature by which an account owner authorizes access to a KYC operation. */ #define TALER_SIGNATURE_KYC_AUTH 1360 /** * EdDSA signature for a policy upload. */ #define TALER_SIGNATURE_ANASTASIS_POLICY_UPLOAD 1400 /** * EdDSA signature for a backup upload. */ #define TALER_SIGNATURE_SYNC_BACKUP_UPLOAD 1450 #endif