diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/taler_exchange_service.h | 473 | ||||
| -rw-r--r-- | src/include/taler_testing_lib.h | 18 |
2 files changed, 195 insertions, 296 deletions
diff --git a/src/include/taler_exchange_service.h b/src/include/taler_exchange_service.h index 13a238ba..2164874c 100644 --- a/src/include/taler_exchange_service.h +++ b/src/include/taler_exchange_service.h @@ -121,6 +121,13 @@ struct TALER_EXCHANGE_DenomPublicKey struct TALER_DenomFeeSet fees; /** + * Set to true if the private denomination key has been + * lost by the exchange and thus the key cannot be + * used for withdrawing at this time. + */ + bool lost; + + /** * Set to true if this denomination key has been * revoked by the exchange. */ @@ -230,6 +237,173 @@ struct TALER_EXCHANGE_GlobalFee /** + * List sorted by @a start_date with fees to be paid for aggregate wire transfers. + */ +struct TALER_EXCHANGE_WireAggregateFees +{ + /** + * This is a linked list. + */ + struct TALER_EXCHANGE_WireAggregateFees *next; + + /** + * Fee to be paid whenever the exchange wires funds to the merchant. + */ + struct TALER_WireFeeSet fees; + + /** + * Time when this fee goes into effect (inclusive) + */ + struct GNUNET_TIME_Timestamp start_date; + + /** + * Time when this fee stops being in effect (exclusive). + */ + struct GNUNET_TIME_Timestamp end_date; + + /** + * Signature affirming the above fee structure. + */ + struct TALER_MasterSignatureP master_sig; +}; + + +/** + * Information about wire fees by wire method. + */ +struct TALER_EXCHANGE_WireFeesByMethod +{ + /** + * Wire method with the given @e fees. + */ + char *method; + + /** + * Linked list of wire fees the exchange charges for + * accounts of the wire @e method. + */ + struct TALER_EXCHANGE_WireAggregateFees *fees_head; + +}; + + +/** + * Type of an account restriction. + */ +enum TALER_EXCHANGE_AccountRestrictionType +{ + /** + * Invalid restriction. + */ + TALER_EXCHANGE_AR_INVALID = 0, + + /** + * Account must not be used for this operation. + */ + TALER_EXCHANGE_AR_DENY = 1, + + /** + * Other account must match given regular expression. + */ + TALER_EXCHANGE_AR_REGEX = 2 +}; + +/** + * Restrictions that apply to using a given exchange bank account. + */ +struct TALER_EXCHANGE_AccountRestriction +{ + + /** + * Type of the account restriction. + */ + enum TALER_EXCHANGE_AccountRestrictionType type; + + /** + * Restriction details depending on @e type. + */ + union + { + /** + * Details if type is #TALER_EXCHANGE_AR_REGEX. + */ + struct + { + /** + * Regular expression that the payto://-URI of the partner account must + * follow. The regular expression should follow posix-egrep, but + * without support for character classes, GNU extensions, + * back-references or intervals. See + * https://www.gnu.org/software/findutils/manual/html_node/find_html/posix_002degrep-regular-expression-syntax.html + * for a description of the posix-egrep syntax. Applications may support + * regexes with additional features, but exchanges must not use such + * regexes. + */ + char *posix_egrep; + + /** + * Hint for a human to understand the restriction. + */ + char *human_hint; + + /** + * Internationalizations for the @e human_hint. Map from IETF BCP 47 + * language tax to localized human hints. + */ + json_t *human_hint_i18n; + } regex; + } details; + +}; + + +/** + * Information about a wire account of the exchange. + */ +struct TALER_EXCHANGE_WireAccount +{ + /** + * payto://-URI of the exchange. + */ + char *payto_uri; + + /** + * URL of a conversion service in case using this account is subject to + * currency conversion. NULL for no conversion needed. + */ + char *conversion_url; + + /** + * Array of restrictions that apply when crediting + * this account. + */ + struct TALER_EXCHANGE_AccountRestriction *credit_restrictions; + + /** + * Array of restrictions that apply when debiting + * this account. + */ + struct TALER_EXCHANGE_AccountRestriction *debit_restrictions; + + /** + * Length of the @e credit_restrictions array. + */ + unsigned int credit_restrictions_length; + + /** + * Length of the @e debit_restrictions array. + */ + unsigned int debit_restrictions_length; + + /** + * Signature of the exchange over the account (was checked by the API). + */ + struct TALER_MasterSignatureP master_sig; + +}; + + +/** * @brief Information about keys from the exchange. */ struct TALER_EXCHANGE_Keys @@ -304,6 +478,16 @@ struct TALER_EXCHANGE_Keys struct TALER_Amount *wallet_balance_limit_without_kyc; /** + * Array of accounts of the exchange. + */ + struct TALER_EXCHANGE_WireAccount *accounts; + + /** + * Array of wire fees by wire method. + */ + struct TALER_EXCHANGE_WireFeesByMethod *fees; + + /** * How long after a reserve went idle will the exchange close it? * This is an approximate number, not cryptographically signed by * the exchange (advisory-only, may change anytime). @@ -333,6 +517,16 @@ struct TALER_EXCHANGE_Keys struct TALER_AgeMask age_mask; /** + * Length of @e accounts array. + */ + unsigned int accounts_len; + + /** + * Length of @e fees array. + */ + unsigned int fees_len; + + /** * Length of the @e wallet_balance_limit_without_kyc * array. */ @@ -702,174 +896,7 @@ TALER_EXCHANGE_get_signing_key_info ( const struct TALER_ExchangePublicKeyP *exchange_pub); -/* ********************* /wire *********************** */ - - -/** - * List sorted by @a start_date with fees to be paid for aggregate wire transfers. - */ -struct TALER_EXCHANGE_WireAggregateFees -{ - /** - * This is a linked list. - */ - struct TALER_EXCHANGE_WireAggregateFees *next; - - /** - * Fee to be paid whenever the exchange wires funds to the merchant. - */ - struct TALER_WireFeeSet fees; - - /** - * Time when this fee goes into effect (inclusive) - */ - struct GNUNET_TIME_Timestamp start_date; - - /** - * Time when this fee stops being in effect (exclusive). - */ - struct GNUNET_TIME_Timestamp end_date; - - /** - * Signature affirming the above fee structure. - */ - struct TALER_MasterSignatureP master_sig; -}; - - -/** - * Information about wire fees by wire method. - */ -struct TALER_EXCHANGE_WireFeesByMethod -{ - /** - * Wire method with the given @e fees. - */ - const char *method; - - /** - * Linked list of wire fees the exchange charges for - * accounts of the wire @e method. - */ - struct TALER_EXCHANGE_WireAggregateFees *fees_head; - -}; - - -/** - * Type of an account restriction. - */ -enum TALER_EXCHANGE_AccountRestrictionType -{ - /** - * Invalid restriction. - */ - TALER_EXCHANGE_AR_INVALID = 0, - - /** - * Account must not be used for this operation. - */ - TALER_EXCHANGE_AR_DENY = 1, - - /** - * Other account must match given regular expression. - */ - TALER_EXCHANGE_AR_REGEX = 2 -}; - -/** - * Restrictions that apply to using a given exchange bank account. - */ -struct TALER_EXCHANGE_AccountRestriction -{ - - /** - * Type of the account restriction. - */ - enum TALER_EXCHANGE_AccountRestrictionType type; - - /** - * Restriction details depending on @e type. - */ - union - { - /** - * Details if type is #TALER_EXCHANGE_AR_REGEX. - */ - struct - { - /** - * Regular expression that the payto://-URI of the partner account must - * follow. The regular expression should follow posix-egrep, but - * without support for character classes, GNU extensions, - * back-references or intervals. See - * https://www.gnu.org/software/findutils/manual/html_node/find_html/posix_002degrep-regular-expression-syntax.html - * for a description of the posix-egrep syntax. Applications may support - * regexes with additional features, but exchanges must not use such - * regexes. - */ - const char *posix_egrep; - - /** - * Hint for a human to understand the restriction. - */ - const char *human_hint; - - /** - * Internationalizations for the @e human_hint. Map from IETF BCP 47 - * language tax to localized human hints. - */ - const json_t *human_hint_i18n; - } regex; - } details; - -}; - - -/** - * Information about a wire account of the exchange. - */ -struct TALER_EXCHANGE_WireAccount -{ - /** - * payto://-URI of the exchange. - */ - const char *payto_uri; - - /** - * URL of a conversion service in case using this account is subject to - * currency conversion. NULL for no conversion needed. - */ - const char *conversion_url; - - /** - * Array of restrictions that apply when crediting - * this account. - */ - struct TALER_EXCHANGE_AccountRestriction *credit_restrictions; - - /** - * Array of restrictions that apply when debiting - * this account. - */ - struct TALER_EXCHANGE_AccountRestriction *debit_restrictions; - - /** - * Length of the @e credit_restrictions array. - */ - unsigned int credit_restrictions_length; - - /** - * Length of the @e debit_restrictions array. - */ - unsigned int debit_restrictions_length; - - /** - * Signature of the exchange over the account (was checked by the API). - */ - struct TALER_MasterSignatureP master_sig; - -}; +/* ********************* wire helpers *********************** */ /** @@ -901,116 +928,6 @@ TALER_EXCHANGE_free_accounts ( struct TALER_EXCHANGE_WireAccount was[static was_len]); -/** - * Response to a /wire request. - */ -struct TALER_EXCHANGE_WireResponse -{ - /** - * HTTP response details. - */ - struct TALER_EXCHANGE_HttpResponse hr; - - /** - * Response details depending on status. - */ - union - { - - /** - * Details for #MHD_HTTP_OK. - */ - struct - { - - /** - * Array of accounts of the exchange. - */ - const struct TALER_EXCHANGE_WireAccount *accounts; - - /** - * Array of wire fees by wire method. - */ - const struct TALER_EXCHANGE_WireFeesByMethod *fees; - - /** - * Length of @e accounts array. - */ - unsigned int accounts_len; - - /** - * Length of @e fees array. - */ - unsigned int fees_len; - - } ok; - - } details; -}; - - -/** - * Callbacks of this type are used to serve the result of submitting a wire - * format inquiry request to a exchange. - * - * If the request fails to generate a valid response from the - * exchange, the http_status will also be zero. - * - * @param cls closure - * @param wr response data - */ -typedef void -(*TALER_EXCHANGE_WireCallback) ( - void *cls, - const struct TALER_EXCHANGE_WireResponse *wr); - - -/** - * @brief A Wire format inquiry handle - */ -struct TALER_EXCHANGE_WireHandle; - - -/** - * Obtain information about a exchange's wire instructions. A - * exchange may provide wire instructions for creating a reserve. The - * wire instructions also indicate which wire formats merchants may - * use with the exchange. This API is typically used by a wallet for - * wiring funds, and possibly by a merchant to determine supported - * wire formats. - * - * Note that while we return the (main) response verbatim to the - * caller for further processing, we do already verify that the - * response is well-formed (i.e. that signatures included in the - * response are all valid). If the exchange's reply is not - * well-formed, we return an HTTP status code of zero to @a cb. - * - * @param ctx curl context - * @param url exchange base URL - * @param keys the keys of the exchange - * @param wire_cb the callback to call when a reply for this request is available - * @param wire_cb_cls closure for the above callback - * @return a handle for this request - */ -struct TALER_EXCHANGE_WireHandle * -TALER_EXCHANGE_wire ( - struct GNUNET_CURL_Context *ctx, - const char *url, - struct TALER_EXCHANGE_Keys *keys, - TALER_EXCHANGE_WireCallback wire_cb, - void *wire_cb_cls); - - -/** - * Cancel a wire information request. This function cannot be used - * on a request handle if a response is already served for it. - * - * @param wh the wire information request handle - */ -void -TALER_EXCHANGE_wire_cancel (struct TALER_EXCHANGE_WireHandle *wh); - - /* ********************* /coins/$COIN_PUB/deposit *********************** */ diff --git a/src/include/taler_testing_lib.h b/src/include/taler_testing_lib.h index 374ab7af..4a1c2c8f 100644 --- a/src/include/taler_testing_lib.h +++ b/src/include/taler_testing_lib.h @@ -1175,24 +1175,6 @@ TALER_TESTING_cmd_withdraw_with_retry (struct TALER_TESTING_Command cmd); /** - * Create a "wire" command. - * - * @param label the command label. - * @param expected_method which wire-transfer method is expected - * to be offered by the exchange. - * @param expected_fee the fee the exchange should charge. - * @param expected_response_code the HTTP response the exchange - * should return. - * @return the command. - */ -struct TALER_TESTING_Command -TALER_TESTING_cmd_wire (const char *label, - const char *expected_method, - const char *expected_fee, - unsigned int expected_response_code); - - -/** * Create a GET "reserves" command. * * @param label the command label. |