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forgettable information validation WIP

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This commit is contained in:
Florian Dold 2021-04-14 14:36:46 +02:00
parent 2645fe3f9b
commit 14f13250a0
No known key found for this signature in database
GPG Key ID: D2E4F00F29D02A4B
3 changed files with 707 additions and 12 deletions
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670
packages/taler-util/src/taler-error-codes.ts
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@ -22,6 +22,8 @@
*/
export enum TalerErrorCode {
/**
* Special code to indicate success (no error).
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
@ -64,6 +66,13 @@ export enum TalerErrorCode {
*/
GENERIC_REPLY_MALFORMED = 13,
/**
* There is an error in the client-side configuration, for example the base URL specified is malformed.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
GENERIC_CONFIGURATION_INVALID = 14,
/**
* The HTTP method used is invalid for this endpoint.
* Returned with an HTTP status code of #MHD_HTTP_METHOD_NOT_ALLOWED (405).
@ -281,6 +290,13 @@ export enum TalerErrorCode {
*/
EXCHANGE_GENERIC_DENOMINATION_EXPIRED = 1009,
/**
* Denomination key of the coin has been revoked.
* Returned with an HTTP status code of #MHD_HTTP_GONE (410).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_GENERIC_DENOMINATION_REVOKED = 1010,
/**
* The exchange did not find information about the specified transaction in the database.
* Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND (404).
@ -372,13 +388,6 @@ export enum TalerErrorCode {
*/
EXCHANGE_WITHDRAW_HISTORY_ERROR_INSUFFICIENT_FUNDS = 1155,
/**
* Withdraw period of the coin to be withdrawn is in the past.
* Returned with an HTTP status code of #MHD_HTTP_GONE (410).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_WITHDRAW_VALIDITY_IN_PAST = 1157,
/**
* Withdraw period of the coin to be withdrawn is in the past.
* Returned with an HTTP status code of #MHD_HTTP_GONE (410).
@ -722,6 +731,13 @@ export enum TalerErrorCode {
*/
EXCHANGE_RECOUP_COIN_BALANCE_NEGATIVE = 1554,
/**
* The coin's denomination has not been revoked yet.
* Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND (404).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_RECOUP_NOT_ELIGIBLE = 1555,
/**
* This exchange does not allow clients to request /keys for times other than the current (exchange) time.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
@ -736,6 +752,181 @@ export enum TalerErrorCode {
*/
EXCHANGE_WIRE_SIGNATURE_INVALID = 1650,
/**
* The exchange failed to talk to the process responsible for its private denomination keys.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_DENOMINATION_HELPER_UNAVAILABLE = 1700,
/**
* The response from the denomination key helper process was malformed.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_DENOMINATION_HELPER_BUG = 1701,
/**
* The helper refuses to sign with the key, because it is too early: the validity period has not yet started.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_DENOMINATION_HELPER_TOO_EARLY = 1702,
/**
* The exchange failed to talk to the process responsible for its private signing keys.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_SIGNKEY_HELPER_UNAVAILABLE = 1750,
/**
* The response from the online signing key helper process was malformed.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_SIGNKEY_HELPER_BUG = 1751,
/**
* The helper refuses to sign with the key, because it is too early: the validity period has not yet started.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_SIGNKEY_HELPER_TOO_EARLY = 1752,
/**
* The auditor that was supposed to be disabled is unknown to this exchange.
* Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND (404).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_AUDITOR_NOT_FOUND = 1800,
/**
* The exchange has a more recently signed conflicting instruction and is thus refusing the current change (replay detected).
* Returned with an HTTP status code of #MHD_HTTP_CONFLICT (409).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_AUDITOR_MORE_RECENT_PRESENT = 1801,
/**
* The signature to add or enable the auditor does not validate.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_AUDITOR_ADD_SIGNATURE_INVALID = 1802,
/**
* The signature to disable the auditor does not validate.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_AUDITOR_DEL_SIGNATURE_INVALID = 1803,
/**
* The signature to revoke the denomination does not validate.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_DENOMINATION_REVOKE_SIGNATURE_INVALID = 1804,
/**
* The signature to revoke the online signing key does not validate.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_SIGNKEY_REVOKE_SIGNATURE_INVALID = 1805,
/**
* The exchange has a more recently signed conflicting instruction and is thus refusing the current change (replay detected).
* Returned with an HTTP status code of #MHD_HTTP_CONFLICT (409).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_WIRE_MORE_RECENT_PRESENT = 1806,
/**
* The signingkey specified is unknown to the exchange.
* Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND (404).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_KEYS_SIGNKEY_UNKNOWN = 1807,
/**
* The signature to publish wire account does not validate.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_WIRE_DETAILS_SIGNATURE_INVALID = 1808,
/**
* The signature to add the wire account does not validate.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_WIRE_ADD_SIGNATURE_INVALID = 1809,
/**
* The signature to disable the wire account does not validate.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_WIRE_DEL_SIGNATURE_INVALID = 1810,
/**
* The wire account to be disabled is unknown to the exchange.
* Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND (404).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_WIRE_NOT_FOUND = 1811,
/**
* The signature to affirm wire fees does not validate.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_WIRE_FEE_SIGNATURE_INVALID = 1812,
/**
* The signature conflicts with a previous signature affirming different fees.
* Returned with an HTTP status code of #MHD_HTTP_CONFLICT (409).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_WIRE_FEE_MISMATCH = 1813,
/**
* The signature affirming the denomination key is invalid.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_KEYS_DENOMKEY_ADD_SIGNATURE_INVALID = 1814,
/**
* The signature affirming the signing key is invalid.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_MANAGEMENT_KEYS_SIGNKEY_ADD_SIGNATURE_INVALID = 1815,
/**
* The auditor signature over the denomination meta data is invalid.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_AUDITORS_AUDITOR_SIGNATURE_INVALID = 1900,
/**
* The auditor that was specified is unknown to this exchange.
* Returned with an HTTP status code of #MHD_HTTP_PRECONDITION_FAILED (412).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_AUDITORS_AUDITOR_UNKNOWN = 1901,
/**
* The auditor that was specified is no longer used by this exchange.
* Returned with an HTTP status code of #MHD_HTTP_GONE (410).
* (A value of 0 indicates that the error is generated client-side).
*/
EXCHANGE_AUDITORS_AUDITOR_INACTIVE = 1902,
/**
* The backend could not find the merchant instance specified in the request.
* Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND (404).
@ -841,6 +1032,20 @@ export enum TalerErrorCode {
*/
MERCHANT_GENERIC_EXCHANGE_UNEXPECTED_STATUS = 2014,
/**
* The merchant refused the request due to lack of authorization.
* Returned with an HTTP status code of #MHD_HTTP_UNAUTHORIZED (401).
* (A value of 0 indicates that the error is generated client-side).
*/
MERCHANT_GENERIC_UNAUTHORIZED = 2015,
/**
* The merchant instance specified in the request was deleted.
* Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND (404).
* (A value of 0 indicates that the error is generated client-side).
*/
MERCHANT_GENERIC_INSTANCE_DELETED = 2016,
/**
* The exchange failed to provide a valid answer to the tracking request, thus those details are not in the response.
* Returned with an HTTP status code of #MHD_HTTP_OK (200).
@ -1156,6 +1361,13 @@ export enum TalerErrorCode {
*/
MERCHANT_PRIVATE_POST_ORDERS_ALREADY_EXISTS = 2503,
/**
* The request is invalid: the wire deadline is before the refund deadline.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
MERCHANT_PRIVATE_POST_ORDERS_REFUND_AFTER_WIRE_DEADLINE = 2504,
/**
* One of the paths to forget is malformed.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
@ -1233,6 +1445,34 @@ export enum TalerErrorCode {
*/
MERCHANT_PRIVATE_POST_INSTANCES_ALREADY_EXISTS = 2600,
/**
* The merchant backend cannot create an instance because the authentication configuration field is malformed.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
MERCHANT_PRIVATE_POST_INSTANCES_BAD_AUTH = 2601,
/**
* The merchant backend cannot update an instance's authentication settings because the provided authentication settings are malformed.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
MERCHANT_PRIVATE_POST_INSTANCE_AUTH_BAD_AUTH = 2602,
/**
* The merchant backend cannot create an instance under the given identifier, the previous one was deleted but must be purged first.
* Returned with an HTTP status code of #MHD_HTTP_CONFLICT (409).
* (A value of 0 indicates that the error is generated client-side).
*/
MERCHANT_PRIVATE_POST_INSTANCES_PURGE_REQUIRED = 2603,
/**
* The merchant backend cannot update an instance under the given identifier, the previous one was deleted but must be purged first.
* Returned with an HTTP status code of #MHD_HTTP_CONFLICT (409).
* (A value of 0 indicates that the error is generated client-side).
*/
MERCHANT_PRIVATE_PATCH_INSTANCES_PURGE_REQUIRED = 2625,
/**
* The product ID exists.
* Returned with an HTTP status code of #MHD_HTTP_CONFLICT (409).
@ -1331,6 +1571,13 @@ export enum TalerErrorCode {
*/
AUDITOR_DEPOSIT_CONFIRMATION_SIGNATURE_INVALID = 3100,
/**
* The exchange key used for the signature on the deposit confirmation was revoked.
* Returned with an HTTP status code of #MHD_HTTP_GONE (410).
* (A value of 0 indicates that the error is generated client-side).
*/
AUDITOR_EXCHANGE_SIGNING_KEY_REVOKED = 3101,
/**
* Wire transfer attempted with credit and debit party being the same bank account.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
@ -1653,12 +1900,418 @@ export enum TalerErrorCode {
*/
WALLET_CONTRACT_TERMS_SIGNATURE_INVALID = 7019,
/**
* The contract terms given by the merchant are malformed.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
WALLET_CONTRACT_TERMS_MALFORMED = 7020,
/**
* We encountered a timeout with our payment backend.
* Returned with an HTTP status code of #MHD_HTTP_GATEWAY_TIMEOUT (504).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_GENERIC_BACKEND_TIMEOUT = 8000,
/**
* The backend requested payment, but the request is malformed.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_GENERIC_INVALID_PAYMENT_REQUEST = 8001,
/**
* The backend got an unexpected reply from the payment processor.
* Returned with an HTTP status code of #MHD_HTTP_BAD_GATEWAY (502).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_GENERIC_BACKEND_ERROR = 8002,
/**
* The "Content-length" field for the upload is missing.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_GENERIC_MISSING_CONTENT_LENGTH = 8003,
/**
* The "Content-length" field for the upload is malformed.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_GENERIC_MALFORMED_CONTENT_LENGTH = 8004,
/**
* The backend failed to setup an order with the payment processor.
* Returned with an HTTP status code of #MHD_HTTP_BAD_GATEWAY (502).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_GENERIC_ORDER_CREATE_BACKEND_ERROR = 8005,
/**
* The backend was not authorized to check for payment with the payment processor.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_GENERIC_PAYMENT_CHECK_UNAUTHORIZED = 8006,
/**
* The backend could not check payment status with the payment processor.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_GENERIC_PAYMENT_CHECK_START_FAILED = 8007,
/**
* The truth public key is unknown to the provider.
* Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND (404).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_UNKNOWN = 8108,
/**
* The authorization method used by the truth is no longer supported by the provider.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_AUTHORIZATION_METHOD_NO_LONGER_SUPPORTED = 8109,
/**
* The client needs to respond to the challenge.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_CHALLENGE_RESPONSE_REQUIRED = 8110,
/**
* The client's response to the challenge was invalid.
* Returned with an HTTP status code of #MHD_HTTP_FORBIDDEN (403).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_CHALLENGE_FAILED = 8111,
/**
* The service is unaware of having issued a challenge.
* Returned with an HTTP status code of #MHD_HTTP_GONE (410).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_CHALLENGE_UNKNOWN = 8112,
/**
* A challenge is already active, the service is thus not issuing a new one.
* Returned with an HTTP status code of #MHD_HTTP_ALREADY_REPORTED (208).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_CHALLENGE_ACTIVE = 8113,
/**
* The backend failed to initiate the authorization process.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_AUTHORIZATION_START_FAILED = 8114,
/**
* The authorization succeeded, but the key share is no longer available.
* Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND (404).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_KEY_SHARE_GONE = 8115,
/**
* The backend forgot the order we asked the client to pay for
* Returned with an HTTP status code of #MHD_HTTP_BAD_GATEWAY (502).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_ORDER_DISAPPEARED = 8116,
/**
* The backend itself reported a bad exchange interaction.
* Returned with an HTTP status code of #MHD_HTTP_BAD_GATEWAY (502).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_BACKEND_EXCHANGE_BAD = 8117,
/**
* The backend reported a payment status we did not expect.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_UNEXPECTED_PAYMENT_STATUS = 8118,
/**
* The backend failed to setup the order for payment.
* Returned with an HTTP status code of #MHD_HTTP_BAD_GATEWAY (502).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_PAYMENT_CREATE_BACKEND_ERROR = 8119,
/**
* The decryption of the truth object failed with the provided key.
* Returned with an HTTP status code of #MHD_HTTP_EXPECTATION_FAILED (417).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_DECRYPTION_FAILED = 8120,
/**
* The request rate is too high. The server is refusing requests to guard against brute-force attacks.
* Returned with an HTTP status code of #MHD_HTTP_TOO_MANY_REQUESTS (429).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_RATE_LIMITED = 8121,
/**
* The backend failed to store the truth because the UUID is already in use.
* Returned with an HTTP status code of #MHD_HTTP_CONFLICT (409).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_UPLOAD_UUID_EXISTS = 8150,
/**
* The backend failed to store the truth because the authorization method is not supported.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_TRUTH_UPLOAD_METHOD_NOT_SUPPORTED = 8151,
/**
* The provided phone number is not an acceptable number.
* Returned with an HTTP status code of #MHD_HTTP_EXPECTATION_FAILED (417).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_SMS_PHONE_INVALID = 8200,
/**
* Failed to run the SMS transmission helper process.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_SMS_HELPER_EXEC_FAILED = 8201,
/**
* Helper terminated with a non-successful result.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_SMS_HELPER_COMMAND_FAILED = 8202,
/**
* The provided email address is not an acceptable address.
* Returned with an HTTP status code of #MHD_HTTP_EXPECTATION_FAILED (417).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_EMAIL_INVALID = 8210,
/**
* Failed to run the E-mail transmission helper process.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_EMAIL_HELPER_EXEC_FAILED = 8211,
/**
* Helper terminated with a non-successful result.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_EMAIL_HELPER_COMMAND_FAILED = 8212,
/**
* The provided postal address is not an acceptable address.
* Returned with an HTTP status code of #MHD_HTTP_EXPECTATION_FAILED (417).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_POST_INVALID = 8220,
/**
* Failed to run the mail transmission helper process.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_POST_HELPER_EXEC_FAILED = 8221,
/**
* Helper terminated with a non-successful result.
* Returned with an HTTP status code of #MHD_HTTP_INTERNAL_SERVER_ERROR (500).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_POST_HELPER_COMMAND_FAILED = 8222,
/**
* The given if-none-match header is malformed.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_POLICY_BAD_IF_NONE_MATCH = 8301,
/**
* The server is out of memory to handle the upload. Trying again later may succeed.
* Returned with an HTTP status code of #MHD_HTTP_PAYLOAD_TOO_LARGE (413).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_POLICY_OUT_OF_MEMORY_ON_CONTENT_LENGTH = 8304,
/**
* The signature provided in the "Anastasis-Policy-Signature" header is malformed or missing.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_POLICY_BAD_SIGNATURE = 8305,
/**
* The given if-match header is malformed.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_POLICY_BAD_IF_MATCH = 8306,
/**
* The uploaded data does not match the Etag.
* Returned with an HTTP status code of #MHD_HTTP_BAD_REQUEST (400).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_POLICY_INVALID_UPLOAD = 8307,
/**
* The provider is unaware of the requested policy.
* Returned with an HTTP status code of #MHD_HTTP_NOT_FOUND (404).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_POLICY_NOT_FOUND = 8350,
/**
* The given action is invalid for the current state of the reducer.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_ACTION_INVALID = 8000,
ANASTASIS_REDUCER_ACTION_INVALID = 8400,
/**
* The given state of the reducer is invalid.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_STATE_INVALID = 8401,
/**
* The given input to the reducer is invalid.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_INPUT_INVALID = 8402,
/**
* The selected authentication method does ot work for the Anastasis provider.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_AUTHENTICATION_METHOD_NOT_SUPPORTED = 8403,
/**
* The given input and action do not work for the current state.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_INPUT_INVALID_FOR_STATE = 8404,
/**
* We experienced an unexpected failure interacting with the backend.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_BACKEND_FAILURE = 8405,
/**
* The contents of a resource file did not match our expectations.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_RESOURCE_MALFORMED = 8406,
/**
* A required resource file is missing.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_RESOURCE_MISSING = 8407,
/**
* An input did not match the regular expression.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_INPUT_REGEX_FAILED = 8408,
/**
* An input did not match the custom validation logic.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_INPUT_VALIDATION_FAILED = 8409,
/**
* Our attempts to download the recovery document failed with all providers.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_POLICY_LOOKUP_FAILED = 8410,
/**
* Anastasis provider reported a fatal failure.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_BACKUP_PROVIDER_FAILED = 8411,
/**
* Anastasis provider failed to respond to the configuration request.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_PROVIDER_CONFIG_FAILED = 8412,
/**
* The policy we downloaded is malformed. Must have been a client error while creating the backup.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_POLICY_MALFORMED = 8413,
/**
* We failed to obtain the policy, likely due to a network issue.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_NETWORK_FAILED = 8414,
/**
* The recovered secret did not match the required syntax.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_SECRET_MALFORMED = 8415,
/**
* The challenge data provided is too large for the available providers.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_CHALLENGE_DATA_TOO_BIG = 8416,
/**
* The provided core secret is too large for some of the providers.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_SECRET_TOO_BIG = 8417,
/**
* The provider returned in invalid configuration.
* Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
* (A value of 0 indicates that the error is generated client-side).
*/
ANASTASIS_REDUCER_PROVIDER_INVALID_CONFIG = 8418,
/**
* End of error code range.
@ -1666,4 +2319,5 @@ export enum TalerErrorCode {
* (A value of 0 indicates that the error is generated client-side).
*/
END = 9999,
}

40
packages/taler-wallet-core/src/operations/pay.ts
View File

@ -93,6 +93,7 @@ import {
} from "../util/retries.js";
import { getTotalRefreshCost, createRefreshGroup } from "./refresh.js";
import { InternalWalletState, EXCHANGE_COINS_LOCK } from "./state.js";
import { ContractTermsUtil } from "../util/contractTerms.js";
/**
* Logger.
@ -655,14 +656,45 @@ async function processDownloadProposalImpl(
// as the coded to parse them doesn't necessarily round-trip.
// We need this raw JSON to compute the contract terms hash.
const contractTermsHash = await ws.cryptoApi.hashString(
canonicalJson(proposalResp.contract_terms),
);
// FIXME: Do better error handling, check if the
// contract terms have all their forgettable information still
// present. The wallet should never accept contract terms
// with missing information from the merchant.
const parsedContractTerms = codecForContractTerms().decode(
const isWellFormed = ContractTermsUtil.validateForgettable(
proposalResp.contract_terms,
);
if (!isWellFormed) {
const err = makeErrorDetails(
TalerErrorCode.WALLET_CONTRACT_TERMS_MALFORMED,
"validation for well-formedness failed",
{},
);
await failProposalPermanently(ws, proposalId, err);
throw new OperationFailedAndReportedError(err);
}
const contractTermsHash = ContractTermsUtil.hashContractTerms(
proposalResp.contract_terms,
);
let parsedContractTerms: ContractTerms;
try {
parsedContractTerms = codecForContractTerms().decode(
proposalResp.contract_terms,
);
} catch (e) {
const err = makeErrorDetails(
TalerErrorCode.WALLET_CONTRACT_TERMS_MALFORMED,
"schema validation failed",
{},
);
await failProposalPermanently(ws, proposalId, err);
throw new OperationFailedAndReportedError(err);
}
const sigValid = await ws.cryptoApi.isValidContractTermsSignature(
contractTermsHash,
proposalResp.sig,

9
packages/taler-wallet-core/src/util/contractTerms.ts
View File

@ -215,6 +215,15 @@ export namespace ContractTermsUtil {
return false;
}
/**
* Check that no forgettable information has been forgotten.
*
* Must only be called on an object already validated with validateForgettable.
*/
export function validateNothingForgotten(contractTerms: any): boolean {
throw Error("not implemented yet");
}
/**
* Hash a contract terms object. Forgettable fields
* are scrubbed and JSON canonicalization is applied