core-lightning/bitcoin
Rusty Russell d26be323b6 measure_tx_cost: determine the BIP141 cost of a transaction.
BIP141 indicates that the rule for block size has changed: witness
bytes effectively count for 1, and non-witness bytes count for 4, but
the maximum total has increased to 4,000,000.

This means that fee estimates should use the witness cost (divided by
4), not the raw txlen.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-04-24 19:53:35 +09:30
..
test varint: new file. 2016-04-12 13:07:03 +09:30
address.h misc: remove some unused functions. 2016-04-24 19:33:13 +09:30
base58.c bitcoin: hand in a secp256k1_context to all routines. 2016-01-22 06:41:47 +10:30
base58.h bitcoin: hand in a secp256k1_context to all routines. 2016-01-22 06:41:47 +10:30
block.c bitcoind: use correct endianness for block hashes. 2016-04-24 19:41:20 +09:30
block.h bitcoind: use correct endianness for block hashes. 2016-04-24 19:41:20 +09:30
locktime.c daemon: fix BIP68 support. 2016-04-11 16:34:29 +09:30
locktime.h header cleanup: sort include lines into alpha order, after config.h 2016-01-22 06:38:08 +10:30
Makefile bitcoin: add first unit test. 2016-04-11 16:42:53 +09:30
privkey.h header cleanup: sort include lines into alpha order, after config.h 2016-01-22 06:38:08 +10:30
pubkey.c protocol: remove support for uncompressed pubkeys. 2016-03-30 16:54:16 +10:30
pubkey.h protocol: remove support for uncompressed pubkeys. 2016-03-30 16:54:16 +10:30
README Fix typo. 2015-06-25 13:48:05 +09:30
script.c misc: remove some unused functions. 2016-04-24 19:33:13 +09:30
script.h misc: remove some unused functions. 2016-04-24 19:33:13 +09:30
shadouble.c bitcoin: use ccan/mem instead of rolling own check_mem function. 2015-10-26 21:06:23 +10:30
shadouble.h header cleanup: sort include lines into alpha order, after config.h 2016-01-22 06:38:08 +10:30
signature.c misc: remove some unused functions. 2016-04-24 19:33:13 +09:30
signature.h misc: remove some unused functions. 2016-04-24 19:33:13 +09:30
tx.c measure_tx_cost: determine the BIP141 cost of a transaction. 2016-04-24 19:53:35 +09:30
tx.h measure_tx_cost: determine the BIP141 cost of a transaction. 2016-04-24 19:53:35 +09:30
varint.c varint: new file. 2016-04-12 13:07:03 +09:30
varint.h varint: new file. 2016-04-12 13:07:03 +09:30

These are standard bitcoin manipulation routines which should be
provided by any normal bitcoin library in whatever language you choose.

The ones here are standalone ones taken from bitcoin core and some I
wrote, many taken from bitcoin-iterate and pasted in here.