Luke Parker b54548b13a Only deserialize RctSignatures where's there at least one input ... This is only enforced by the Monero protocol due to a single check the mixRing isn't empty in get_pre_mlsag_hash. The value in ensuring there's a least one input is to ensure the safety of our rct_type functions, which determines the RctType based off structural analysis (specifically, input data if MlsagBorromean). rct_type was technically safe without this. A 0-input transaction would be mis-classified as RctFull/MlsagAggregate, which would then make the RctSignatures invalid for being RctFull (requiring exactly one input) yet not having inputs, meaning an invalid RctSignatures would be mis-classified yet still invalid. This just removes the risk of mis-classification in the first place, tightening the library's safety.		2023-07-09 00:44:23 -04:00
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bitcoin	cargo update	2023-04-15 23:21:18 -04:00
ethereum	Update to May's nightly	2023-05-01 04:58:50 -04:00
monero	Only deserialize RctSignatures where's there at least one input	2023-07-09 00:44:23 -04:00