Commit Graph

57 Commits

Author SHA1 Message Date
Pieter Wuille
0fe8010a10 Make FindBlockByHeight constant-time.
Remove the pnext pointer in CBlockIndex, and replace it with a
vBlockIndexByHeight vector (no effect on memory usage). pnext can
now be replaced by vBlockIndexByHeight[nHeight+1], but
FindBlockByHeight becomes constant-time.

This also means the entire mapBlockIndex structure and the block
index entries in it become purely blocktree-related data, and
independent from the currently active chain, potentially allowing
them to be protected by separate mutexes in the future.
2013-05-12 19:52:16 +02:00
Pieter Wuille
e31aa7c9d7 Improve gettxoutsetinfo command
* Bugfix: output the correct best block hash (during IBD, it can
  differ from the actual current best block)
* Add height to output
* Add hash_serialized, which is a hash of the entire UTXO state.
  Can be useful to compare two nodes.
* Add total_amount, the sum of all UTXOs' values.
2013-05-01 17:21:43 +02:00
Pieter Wuille
4e68391a7f Make output of gettxout RPC more consistent
* Report "value" in BTC, rather than "amount" in satoshis
* Use ScriptPubKeyToJSON to report script data
2013-01-04 22:51:11 +01:00
Pieter Wuille
e754cf4133 Split off CBlockHeader from CBlock
Cleaner and removes the need for the application-specific flags in
serialize.h.
2012-11-16 00:12:33 +01:00
Pieter Wuille
beeb57610c Add gettxout and gettxoutsetinfo RPCs 2012-10-20 23:08:57 +02:00
Wladimir J. van der Laan
738835d7b8 Document RPC error codes
Replace all "magic values" in RPCError(...) by constants.
2012-10-04 15:49:15 +02:00
Jeff Garzik
c625ae04d2 RPC, cosmetic: move more RPC code to new rpcblockchain.cpp module 2012-08-21 11:03:38 -04:00