be1a230ae8
fix formatting issues
2016-06-23 17:11:10 +02:00
07e6ed0c16
save received revocation preimages in shachain.
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make sure that preimages are generated in reverse order.
2016-06-23 16:38:35 +02:00
84f5a82eea
daemon: use "local" and "remote" instead of "us" and "them".
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This is the language used in BOLT#2; be consistent.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-05-26 15:25:24 +09:30
5e40b264dd
daemon: handle cheating.
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As per onchain.md.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-05-06 11:56:55 +09:30
5eb50345ae
daemon: implement bitcoin_htlc_timeout()
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This is called when an HTLC times out, and we need to send it back to
ourselves. We also adjust the locktime, since in practice we should
refuse an HTLC less than our locktime.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-05-04 16:12:47 +09:30
b1700b1a91
protocol: non-HTLC commit tx outputs are p2wpkh
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This is changes the payments to either party to be p2wpkh.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-04-24 19:57:35 +09:30
bd081d219d
protocol: anchor output is now witness 2of2.
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Rather than p2sh of a 2of2, it's now a version 0 witness program.
This means that the commit transaction input and mutual close
transaction input are both different.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-04-24 19:55:35 +09:30
df5d4e3c10
bitcoin/signature: BIP143 signature support.
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We hand in the witness_script: if non-NULL, we use BIP143-style
signature hash creation.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-04-12 13:05:51 +09:30
b6943b9198
protocol: remove support for uncompressed pubkeys.
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There's no good reason to support them, and this way every key is 33 bytes.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-03-30 16:54:16 +10:30
862509637b
daemon: implement unilateral commit.
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This is only for the simple case where there are no HTLCs.
We group the current commit information together in the struct;
this involves a trivial transform from peer->cur_commit_theirsig to
peer->cur_commit.theirsig.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:45:28 +10:30
fc4c94cb06
daemon: simple close support for the case of one side closing transaction.
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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:45:27 +10:30
6bdaa5d1ca
daemon: newhtlc command.
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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:45:27 +10:30
871e4d5172
secrets: peer_sign_theircommit() helper.
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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:44:26 +10:30
fc49e3fd74
daemon: rename 'state' to 'dstate' everywhere.
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This is the daemon state, not the state machine state.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:49 +10:30
b04392609a
daemon: encapsulate each side's state in a struct.
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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:49 +10:30
d303393d67
daemon/peer: save their commit key too.
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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:49 +10:30
bf3080ca09
secrets: handle per-peer secrets as well.
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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:48 +10:30
9449f387ac
daemon: primitive privkey handling.
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Eventually this will be in a separate process, etc.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:48 +10:30
sstone
Rusty Russell