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author | Christian Grothoff <christian@grothoff.org> | 2016-01-27 15:05:39 +0100 |
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committer | Christian Grothoff <christian@grothoff.org> | 2016-01-27 15:05:39 +0100 |
commit | 0554fa7691ee495f545a72972d6417db8b2623c2 (patch) | |
tree | 17ba867e724c0ae1c640d53d91b74b2e6a4b85ec /src/include/taler_signatures.h | |
parent | 7ad6421df8925f485c9c9c080c14823169d452d9 (diff) |
fix syntax issues in Makefile.am
Diffstat (limited to 'src/include/taler_signatures.h')
-rw-r--r-- | src/include/taler_signatures.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/include/taler_signatures.h b/src/include/taler_signatures.h index 29008fc9a..85c681dac 100644 --- a/src/include/taler_signatures.h +++ b/src/include/taler_signatures.h @@ -860,6 +860,33 @@ struct TALER_ContractPS struct GNUNET_CRYPTO_EccSignaturePurpose purpose; /** + * Merchant-generated transaction ID to detect duplicate + * transactions, in big endian. The merchant must communicate a + * merchant-unique ID to the customer for each transaction. Note + * that different coins that are part of the same transaction can + * use the same transaction ID. The transaction ID is useful for + * later disputes, and the merchant's contract offer (@e h_contract) + * with the customer should include the offer's term and transaction + * ID signed with a key from the merchant. This field must match + * the corresponding field in the JSON contract. + */ + uint64_t transaction_id GNUNET_PACKED; + + /** + * The total amount to be paid to the merchant. Note that if deposit + * fees are higher than @e max_fee, the actual total must be higher + * to cover the additional fees. This field must match the + * corresponding field in the JSON contract. + */ + struct TALER_AmountNBO total_amount; + + /** + * The maximum fee the merchant is willing to cover. This field + * must match the corresponding field in the JSON contract. + */ + struct TALER_AmountNBO max_fee; + + /** * Hash of the JSON contract in UTF-8 including 0-termination, * using JSON_COMPACT | JSON_SORT_KEYS */ |