quorum

Author	SHA1	Message	Date
gary rong	7beccb29be	all: get rid of error when creating memory database (#16716 ) * all: get rid of error when create mdb * core: clean up variables definition * all: inline mdb definition	2018-05-09 15:24:25 +03:00
Felföldi Zsolt	ca376ead88	les, light: LES/2 protocol version (#14970 ) This PR implements the new LES protocol version extensions: * new and more efficient Merkle proofs reply format (when replying to a multiple Merkle proofs request, we just send a single set of trie nodes containing all necessary nodes) * BBT (BloomBitsTrie) works similarly to the existing CHT and contains the bloombits search data to speed up log searches * GetTxStatusMsg returns the inclusion position or the pending/queued/unknown state of a transaction referenced by hash * an optional signature of new block data (number/hash/td) can be included in AnnounceMsg to provide an option for "very light clients" (mobile/embedded devices) to skip expensive Ethash check and accept multiple signatures of somewhat trusted servers (still a lot better than trusting a single server completely and retrieving everything through RPC). The new client mode is not implemented in this PR, just the protocol extension.	2017-10-24 15:19:09 +02:00
Felix Lange	6fdd0893c3	all: fix go vet warnings	2016-04-15 11:17:27 +02:00
Felix Lange	d04a2e7557	all: update license information	2016-04-15 09:48:05 +02:00
Felix Lange	c1a352c108	trie: add merkle proof functions	2015-09-22 22:57:37 +02:00