3 commits

Author	SHA1	Message	Date
Roman Khimov	8f55f0ac76	rpc/server: add notification filters ... And check state string correctness on unmarshaling.	2020-05-14 17:28:14 +03:00
Roman Khimov	966ff28091	rpc: add subscriber queue overflow check ... It's not practical adding server-side tests for 2.0 (as it requires generating more blocks), so we'll leave it for 3.0.	2020-05-14 00:56:26 +03:00
Roman Khimov	e1408b6525	rpc/server: add notification subscription ... Note that the protocol differs a bit from #895 in its notifications format, to avoid additional server-side processing we're omitting some metadata like: * block size and confirmations * transaction fees, confirmations, block hash and timestamp * application execution doesn't have ScriptHash populated Some block fields may also differ in encoding compared to `getblock` results (like nonce field). I think these differences are unnoticieable for most use cases, so we can leave them as is, but it can be changed in the future.	2020-05-13 17:17:41 +03:00