8 Commits

Author	SHA1	Message	Date
marcofleon	3c5d1a4681	Remove checkpoints ... The headers presync logic should be enough to prevent memory DoS using low-work headers. Therefore, we no longer have any use for checkpoints.	2025-03-13 11:13:13 +00:00
marcofleon	ff21870e20	fuzz: Add SetMockTime() to necessary targets	2025-01-06 15:43:04 +00:00
MarcoFalke	fa7809aeab	fuzz: Add missing SeedRandomStateForTest(SeedRand::ZEROS)	2024-12-13 14:22:25 +01:00
fanquake	7d3703dec3	doc: add copyright header to p2p_headers_presync	2024-11-20 11:48:53 +00:00
marcofleon	a6ca8f3243	fuzz: Fix difficulty target generation in p2p_headers_presync ... The hardcoded nBits range would occasionally produce values for the difficulty target that were too low, causing the total work of the test chain to exceed MinimumChainWork. This fix uses ConsumeArithUInt256InRange to properly generate targets that will produce header chains with less work than MinimumChainWork.	2024-11-12 17:01:34 +00:00
marcofleon	a7498cc7e2	Fix bug in p2p_headers_presync harness	2024-09-26 12:02:34 +01:00
marcofleon	284bd17309	add check that chainwork doesn't exceed minimum work	2024-09-20 15:00:19 +01:00
marcofleon	a97f43d63a	fuzz: Add harness for p2p headers sync	2024-09-10 11:56:07 +01:00