We add a "dev-restart" command which causes the daemon to close fds
and exec itself. Then we do it after every command, with the caveat
that we always send a commit before newhtlc, because if not committed,
that is forgotten. Fulfillhtlc and failhtlc get resent, since they're
idempotent.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
To do this we keep an order counter so we know how to retransmit. We
could simply keep old packets, but this is a little clearer for now.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We no longer need it anywhere. This simplifies things to the point where
we might as well just not include dust outputs as we go, rather than
explicitly removing them, which gets rid of remove_dust.c as well.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Add Makefile target update-secp256k1, and run it.
The only API change is that len is now an IN-OUT parameter to serialization
functions.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
If upgrade changes configure flags, 'make distclean' can fail as it
tries to reconfigure. Deleting secp256k1/libsecp256k1.la forces a
full autogen/configure/make cycle.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
It's a more logical name, and a more logical place. We change
"funding" to "channel" in the remaining exposed symbols, too.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This would have revealed the previous breakage (and I tested that!),
plus now we test negotiate on closing.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
While useful for testing, it doesn't make sense to have an explicit commit
command; we should commit whenever there are outstanding changes.
We have a 10ms timer to allow limited batching, however.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We use dev-disconnect to convince one node the other has disconnected
(but not vice versa), to get deterministic behaviour. We do this with
one HTLC outstanding, to test the HTLC timeout path.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Once we see an on-chain tx, we ignore the state machine and handle it
as per the onchain.md draft. This specifies a *resolution* for each
output, and we're done when they're irrevocable.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Occasionally make seems to rebuild this in parallel, so make sure to
never have a partially complete one.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
I had already disabled it, and this clears the decks for Segregated Witness
which gives us everything we want.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This uses libsodium (we could use openssl, but the required primitives
are only in 1.1.0 which is still in alpha).
It doesn't handle reconnections yet, either.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We're going to change the protocol to send multiple changes at once, so
disable this compilation and testing for now.
We can revisit it afterwards once the protocol is stable again.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Rusty Russell
Christian Decker
ocinq