Commit Graph

146 Commits (b9623b1d417fd1d2e66c4e8e1f5deec012d010a8)

Author SHA1 Message Date
Péter Szilágyi 24cca2f18d eth/downloader: log after state updates, easier to debug 10 years ago
Péter Szilágyi 28c32d1b1b eth/downloader: fix #1178, don't request blocks beyond the cache bounds 10 years ago
Péter Szilágyi 3ec159ab6b eth/downloader: demote peers if they exceed the soft limits at 1 blocks already 10 years ago
Péter Szilágyi c9a546c310 eth/downloader: add a basic block download congestion control 10 years ago
Péter Szilágyi 29b0480cfb core, eth/downloader: expose the bad hashes, check in downloader 10 years ago
Péter Szilágyi 3083ec5e32 eth/downloader: silence "Added N blocks from..." if N == 0 10 years ago
Péter Szilágyi eafdc1f8e3 eth, eth/downloader: surface downloaded block origin, drop on error 10 years ago
Péter Szilágyi 06a041589f eth, eth/downloader: remove duplicate consts, bump hash fetch to 2K 10 years ago
Péter Szilágyi 52db6d8be5 eth/downloader: circumvent a forged block chain with known parent attack 10 years ago
Péter Szilágyi e8b22b9253 eth/downloader: prevent a peer from dripping bad hashes 10 years ago
Péter Szilágyi 6f54eb6d9a eth/downloader: fix test to it doesn't time out on a slow machine 10 years ago
obscuren c2ef8682fe eth/downloader: moved start event 10 years ago
Péter Szilágyi 412cf98bbc eth/downloader: fix #992, where tests may time out on a slow machine 10 years ago
Péter Szilágyi f3ae8f50a5 eth/downloader: circumvent download race between crosscheck and hashes 10 years ago
Péter Szilágyi 4f0d88cb02 eth/downloader: fix cancel channel double close 10 years ago
Péter Szilágyi 5c1a7b965c eth/downloader: circumvent a fake blockchain attack 10 years ago
Péter Szilágyi b517967f86 eth/downloader: don't penalize for stale cross checks 10 years ago
Péter Szilágyi 83226762c2 eth, eth/downloader: detect and handle madeup hash attacks 10 years ago
Péter Szilágyi 72411eb24c eth/downloader: circumvent hash reordering attacks 10 years ago
Péter Szilágyi bcc2980179 eth/downloader: check sync after failed attacks 10 years ago
Péter Szilágyi 366e9627e8 eth/downloader: add a test for detecting missing blocks 10 years ago
Péter Szilágyi cd2fb09051 eth, eth/downloader: prevent hash repeater attack 10 years ago
obscuren cfb2b51b74 eth/downloader: fixed test 10 years ago
obscuren b71091e337 eth, eth/downloader, miner: use download events to check miner start 10 years ago
Péter Szilágyi fe87feccb1 eth/downloader: add a small additional check to the test 10 years ago
Péter Szilágyi ebf1eb9359 eth/downloader: remove a previous leftover 10 years ago
Péter Szilágyi 3eda70c64c eth, eth/downloader: remove parent verification from the downlaoder 10 years ago
Péter Szilágyi a4246c2da6 eth, eth/downloader: handle a potential unknown parent attack 10 years ago
Péter Szilágyi 910a6d4e46 eth/downloader: fix nil panic caused by wrong variable use 10 years ago
Péter Szilágyi de3a71cafd eth/downloader: remove a redundant sync progress check 10 years ago
Péter Szilágyi 48ee0777a5 eth/downloader: add a user sync notificaton 10 years ago
Péter Szilágyi ec57aa64cd eth/downloader: sync the cancel channel during cancel too 10 years ago
Péter Szilágyi ee0c892303 eth/downloader: fix deliveries to check for sync cancels 10 years ago
Péter Szilágyi d2d5dbc6fb eth/downloader: fix active peer shadowing, polish func names 10 years ago
obscuren 48bd48876c eth, eth/downloader: moved pending queue error message to debug 10 years ago
Péter Szilágyi 064cf16099 eth/downloader: use count instead of peers, clearer 10 years ago
Péter Szilágyi d37a2559b9 eth/downloader: revert to demotion, use harsher penalty 10 years ago
Péter Szilágyi 70c65835f4 eth/downloader: fix #910, thread safe peers & polishes 10 years ago
Péter Szilágyi fa53c5e074 eth/downloader: use count instead of peers, clearer 10 years ago
Péter Szilágyi ebbd8b0743 eth/downloader: revert to demotion, use harsher penalty 10 years ago
Péter Szilágyi 685862d2ce eth/downloader: fix #910, thread safe peers & polishes 10 years ago
obscuren 05715f27cf eth: added a cancel method for the downloader 10 years ago
Péter Szilágyi edad47bf0e eth/downloader: fix leftover state between syncs 10 years ago
Péter Szilágyi bd5720f480 eth, eth/downloader: handle sync errors a bit more gracefully 10 years ago
Péter Szilágyi 9d188f73b5 eth, eth/downloader: make synchronize thread safe 10 years ago
Péter Szilágyi 43901c9282 eth/downloader: fix priority queue reset, add throttling test 10 years ago
Péter Szilágyi 45f8304f3c eth/downloader: fix expiration not running while fetching 10 years ago
Péter Szilágyi 4800c94392 eth/downloader: prioritize block fetch based on chain position, cap memory use 10 years ago
obscuren 1470b22e90 downloader: hash downloading recovery 10 years ago
obscuren f2a2b2ac70 eth/downloader: put back hashes on block overflow error 10 years ago