7 Commits

Author	SHA1	Message	Date
Pieter Wuille	dce8360e44	Reduce checkpoints' effect on consensus. ... Instead of only checking height to decide whether to disable script checks, actually check whether a block is an ancestor of a checkpoint, up to which headers have been validated. This means that we don't have to prevent accepting a side branch anymore - it will be safe, just less fast to do. We still need to prevent being fed a multitude of low-difficulty headers filling up our memory. The mechanism for that is unchanged for now: once a checkpoint is reached with headers, no headers chain branching off before that point are allowed anymore.	2015-05-13 12:52:57 -07:00
sandakersmann	f914f1a746	Added "Core" to copyright headers ... Github-Pull: #5494 Rebased-From: 15de949bb9277e442302bdd8dee299a8d6deee60	2014-12-19 19:55:32 +01:00
Pieter Wuille	5ea3bc06d5	Move remaining CBlockIndex methods to chain.cpp	2014-12-11 17:39:10 +01:00
Michael Ford	2fdc3351d7	Update comments in chain to be doxygen compatible	2014-10-25 16:46:54 +08:00
21E14	b7ae2c172a	Chain::SetTip return type to void	2014-10-20 17:56:19 -04:00
Philip Kaufmann	7bec6dd230	cleanup license and header end comment in chain.cpp/.h	2014-09-29 08:22:03 +02:00
jtimon	e8b5f0d549	Move CBlockIndex, CChain and related code out of main	2014-09-08 22:17:19 +02:00