Change all calls to use the correct serialization and deserialization
functions, include the correct headers and remove the control
messages.
Signed-off-by: Christian Decker <decker.christian@gmail.com>
The master now hands channeld either an error code, and channeld
generates the error message, or an error message relayed from another
node to pass through.
This doesn't fill in the channel_update yet: we need to wire up gossipd
to give us that.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Currently lightningd does this, but channeld is perfectly capable of doing it.
channeld is also in a far better position to add channel_updates to it.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
estimatesmartfee 4 ECONOMICAL was too high for lnd, so drop it, with some
increased security risk.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The filter is being populated while initializing the daemon and by
adding new keys as they are being generated. The filter is then used
in connect_block to identify transactions of interest.
Signed-off-by: Christian Decker <decker.christian@gmail.com>
This is mainly used to filter for transactions that may be of interest
to us, i.e., whether one of our keys is the recipient. It currently
does onyl simple scriptpubkey checks, but will eventually be extended
to use bloomfilters and add more sophisticated checks.
For now the goal is to speed up the processing of blocks during startup.
Signed-off-by: Christian Decker <decker.christian@gmail.com>
This addresses a performance regression introduced by
6ceb375650. We were storing it in an
otherwise empty DB transaction, which means that DB transaction was no
longer a no-op. Now we defer storing until we need to store the
corresponding HTLC anyway, so we can just piggyback on top of that
transaction.
This is also more consistent since we'd be forgetting the payment
anyway if we restart between adding the HTLC and committing to it.
Signed-off-by: Christian Decker <decker.christian@gmail.com>
We only send them when we're not awaiting revoke_and_ack: our
simplified handling can't deal with multiple in flights.
Closes: #244
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The wire protocol uses this, in the assumption that we'll never see feerates
in excess of 4294967 satoshi per kiloweight.
So let's use that consistently internally as well.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Depending on what we're doing, we can want different ones. So use
IMMEDIATE (estimatesmartfee 2 CONSERVATIVE), NORMAL (estimatesmartfee
4 ECONOMICAL) and SLOW (estimatesmartfee 100 ECONOMICAL).
If one isn't available, we try making each one half the previous.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This means we convert it when retrieving from bitcoind; internally it's
always satoshi-per-1000-weight aka millisatoshi-per-weight.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Test objects must be added to $(ALL_OBJS) so they correctly depend on
CCAN headers etc.
Also, each test in a subdir must depend on headers and src in the parent
directory, as it will often #include them directly.
Reported-by: Christian Decker
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Our testsuite uses --dev-fail-on-subdaemon-fail, so I didn't notice this
until I turned that off to chase a bug.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
ZmnSCPxj
practicalswift
Rusty Russell
Christian Decker