Péter Szilágyi
d6f2c0a76f
eth, eth/downloader: fix #1231 , DOS vulnerability in hash queueing
9 years ago
Péter Szilágyi
60454da650
eth/downloader: reduce hash fetches in prep for eth/61
9 years ago
Péter Szilágyi
f43c07cb3c
eth, eth/downloader: transition to eth 61
9 years ago
Péter Szilágyi
af51dc4d63
eth, eth/downloader: pass the eth protocol version through
9 years ago
Felix Lange
e0e5f74776
eth/downloader, eth/fetcher: use core.GenerateChain in tests
...
TestMadeupParentBlockChainAttack has been deleted because it was too
hard to port and the attack that it checks the prevention of is being
averted in a different way (through a protocol change).
9 years ago
Felix Lange
1d42888d30
core/types: make blocks immutable
9 years ago
Péter Szilágyi
5ec6ecc511
eth, eth/fetcher: move propagated block import into fetcher
10 years ago
Péter Szilágyi
2a1b722d04
eth/fetcher: fix timer reset bug, add initial tests
10 years ago
Péter Szilágyi
7c2af1c117
eth, eth/fetcher: separate notification sync mechanism
10 years ago
Péter Szilágyi
4365668462
eth/downloader: extend slow test to fix even slower CI server...
10 years ago
Péter Szilágyi
55dd8fd621
eth/downloader: always reenter processing if not exiting
10 years ago
Péter Szilágyi
2f4cbe22f5
eth, eth/downloader: fix processing interrupt caused by temp cancel
10 years ago
Péter Szilágyi
4a1e82cf3f
eth/downloader: fix #1280 , overlapping (good/bad) delivery hang
10 years ago
Péter Szilágyi
cf7c44a7f6
eth/downloader: detailed comment for the race corner case
10 years ago
Péter Szilágyi
9c03c374e3
eth/downloader: fix import statistic reset, fetch hashes async
10 years ago
Péter Szilágyi
b240983e2b
eth, eth/downloader: do async block fetches, add dl tests
10 years ago
Péter Szilágyi
30a9939388
eth/downloader: sanity test for multi peer syncs
10 years ago
Péter Szilágyi
fc7abd9886
eth, eth/downloader: move block processing into the downlaoder
10 years ago
Péter Szilágyi
0fc71877a7
eth/downloader: add valid peer during attacks (check interference)
10 years ago
Péter Szilágyi
80833f8137
eth/downloader: instreument and test the sync peer drop
10 years ago
Péter Szilágyi
2dd6a62f67
eth/downloader: support individual peers in the test suite
10 years ago
Péter Szilágyi
2937903299
eth/downloader: remove uneeded testing functions
10 years ago
Péter Szilágyi
66d3dc8690
eth, eth/downloader: move peer removal into downloader
10 years ago
Péter Szilágyi
3c1cccc801
eth/downloader: fetch the block hashes on the fly, when needed
10 years ago
Péter Szilágyi
271fb20ecb
cmd/geth, eth/downloader: rough guess at the import eta
10 years ago
Péter Szilágyi
b3d5ce7d48
cmd/geth, eth/downloader: collect and report import progress too
10 years ago
Felix Lange
8dc3048f65
eth/downloader: fix hash fetch timeout handling
...
Fixes #1206
10 years ago
Péter Szilágyi
4ed3509a02
eth/downloader: test registration rejection on head ban
10 years ago
Péter Szilágyi
c4f224932f
eth/downloader: reject peer registration if head is banned
10 years ago
Péter Szilágyi
63c6cedb14
eth/downloader: cap the hash ban set, add test for it
10 years ago
Péter Szilágyi
4b2dd44711
eth/downloader: fix throttling test to be less timing dependent
10 years ago
Péter Szilágyi
2d627995cf
eth/downloader: fix another rebase error
10 years ago
Péter Szilágyi
b40c796ff7
eth/downloader: preallocate the block cache
10 years ago
Péter Szilágyi
1d7bf3d39f
eth/downloader: fix merge compile error
10 years ago
Péter Szilágyi
6d497f61c6
eth/downloader: don't block hash deliveries while pulling blocks
10 years ago
Péter Szilágyi
9da0232eef
eth/downloader: update test for shitty travis
10 years ago
Péter Szilágyi
0275fcb3d3
eth/downloader: clean up and simplify the code a bit
10 years ago
Péter Szilágyi
abdfcda4dd
eth/downloader: short circuit sync if head hash is banned
10 years ago
Péter Szilágyi
84bc93d8cb
eth/downloader: accumulating hash bans for reconnecting attackers
10 years ago
Péter Szilágyi
eedb25b22a
eth/downloader: clean up tests and unused variables
10 years ago
Péter Szilágyi
94e525ae12
eth, eth/downloader: fix #1098 , elevate empty hash errors to peer drops
10 years ago
Péter Szilágyi
328ef60b85
eth/downloader: differentiate stale and nonexistent deliveries
10 years ago
Péter Szilágyi
94e4aa6ea9
eth/downloader: log hard timeouts and reset capacity
10 years ago
Péter Szilágyi
d754c25cc8
eth/downloader: drop log entry from peer, it's covered already
10 years ago
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