| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
| |
les, les/flowcontrol: implement LES/3
|
| |
|
|
|
|
|
|
|
|
|
|
| |
* les, light: implement ODR transaction lookup by hash
* les: delete useless file
* internal/ethapi: always use backend to find transaction
* les, eth, internal/ethapi: renamed GetCanonicalTransaction to GetTransaction
* light: add canonical header verification to GetTransaction
|
| | |
|
| | |
|
| | |
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
| |
* core: remove unnecessary fields in log
* core: bump blockchain database version
* core, les: remove unnecessary fields in txlookup
* eth: print db version explicitly
* core/rawdb: drop txlookup entry struct wrapper
|
| |
|
|
| |
For more information about this light client mode, read
https://hackmd.io/s/HJy7jjZpm
|
| | |
|
| |
|
|
|
|
|
|
| |
* all: get rid of error when create mdb
* core: clean up variables definition
* all: inline mdb definition
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
| |
* les, light: fix CHT trie retrievals
* les, light: minor polishes, test remote CHT retrievals
* les, light: deterministic nodeset rlp, bloombits test skeleton
* les: add an event emission to the les bloombits test
* les: drop dead tester code
|
| |
|
| |
This commit reduces database I/O by not writing every state trie to disk.
|
| | |
|
| | |
|
| |
|
|
|
|
|
|
|
|
| |
* accounts, consensus, core, eth: make chain maker consensus agnostic
* consensus, core: move CalcDifficulty to Engine interface
* consensus: add docs for calcDifficulty function
* consensus, core: minor comment fixups
|
| | |
|
| |
|
|
|
|
|
|
| |
* core, eth, les: fix messy code
* les: fixed tx status test and rlp encoding
* core: add a workaround for light sync
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
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.
|
| |
|
|
|
|
| |
* les: fix megacheck warnings
* les: fixed testGetProofs
|
| |
|
|
|
|
|
|
|
|
|
|
| |
This commit does various code refactorings:
- generalizes and moves the request retrieval/timeout/resend logic out of LesOdr
(will be used by a subsequent PR)
- reworks the peer management logic so that all services can register with
peerSet to get notified about added/dropped peers (also gets rid of the ugly
getAllPeers callback in requestDistributor)
- moves peerSet, LesOdr, requestDistributor and retrieveManager initialization
out of ProtocolManager because I believe they do not really belong there and the
whole init process was ugly and ad-hoc
|
| | |
|
| | |
|
| |
|
