When we did fill them in, we filled them in wrong: the offset should be
the offset in the message, not the field number!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Also has to fix up tests.
Changelog-Fixed: cli doesn't required anymore to confirm the password if the `hsm_secret` is already encrypted.
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
Things allocated by libwally all get the tal_name "wally_tal",
which cost me a few hours trying to find a leak.
In the case where we're making one of the allocations the parent
of the others (e.g. a wally_psbt), we can do better: supply a name
for the tal_wally_end().
So I add a new tal_wally_end_onto() which does the standard
tal_steal() trick, and also changes the (typechecked!) name.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We often hand an exclude pointer (usually the current command) to
memleak. But when we encountered this we would stop iterating, rather
than just ignore it: this means we would often ignore significant siblings.
In particular, fixing this (which has always been there) reveals many
previously-undetected leaks.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We allocate the default, then callback allocates over the top. Mark
params with a default, so we can free that when it's called.
(We can't do this generally, since not all param args are actually
pointers to pointers, though opt_param_def has to be).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
It looks like decode_c doesn't set have_c unlike the other decode_
methods. At the start of the function, decode_c checks have_c to see if
it's set, but it is never set. It seems like this could allow for
duplicate c tags, which is probably not intended.
Signed-off-by: William Casarin <jb55@jb55.com>
And in particular, fix onchaind grinding code which used the
actual number of inputs and outputs (which already includes the
fee output); that breaks with the next patch which fixes other
calculations.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The blockheight is zero though, since these aren't included in a block
yet.
We also don't issue an 'external' deposit event if we can tell that the
address you're sending to actually belongs to our wallet (we'll issue a
deposit event when it gets included in a block)
If a coin move concerns an external account, it's really useful to know
which 'internal' account initiated the transfer.
We're about to add a notification for withdrawals, so we can use this to
track wallet pushes to outside addresses
Changelog-Added: JSONRPC: `coin_movement` to 'external' accounts now include an 'originating_account' field
connectd does this internally now using ccan/io, with appropriate
credit for ZmnSCPxj who wrote this code in the first place.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This was put in late 2019, and @t-bast says Eclair doesn't ignore their
errors and has had no issues.
It also conflicts with https://github.com/lightning/bolts/pull/932
which suggests you *should* fail when you receive an error.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
In the case where the peer sends an error (and hangs up) immediately
after init, connectd *doesn't actually read the error* (even after all the
previous fixes so it actually receives the error!).
This is because to tried to first write WIRE_CHANNEL_REESTABLISH, and
that fails, so it never tries to read. Generally, we should ignore
write failures; we'll find out if the socket is closed when we read
nothing.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
msg_queue was originally designed for inter-daemon comms, and so it has
a special mechanism to mark that we're trying to send an fd. Unfortunately,
a peer could also send such a message, confusing us!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
dev_blackhole_fd was a hack, and doesn't work well now we are async
(it worked for sync comms in per-peer daemons, but now we could sneak
through a read before we get to the next write).
So, make explicit flags and use them. This is much easier now we
have all peer comms in one place.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We now let gossipd do it.
This also means there's nothing left in 'struct per_peer_state' to
send across the wire (the fds are sent separately), so that gets
removed from wire messages too.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We actually intercept the gossip_timestamp_filter, so the gossip_store
mechanism inside the per-peer daemon never kicks off for normal connections.
The gossipwith tool doesn't set OPT_GOSSIP_QUERIES, so it gets both, but
that only effects one place.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
channeld can't do it any more: it's using local sockets. Connectd
can do it, and simply does it by type.
Amazingly, on my machine the timing change *always* caused
test_channel_receivable() to fail, due to a latent race.
Includes feedback from @cdecker.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
As connectd handles more packets itself, or diverts them to/from gossipd,
it's the only place we can implement the dev_disconnect logic.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Now connectd is doing the crypto, we can use normal wire io. We
create helper functions to clearly differentiate between "peer" comms
and intra-daemon comms though.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We temporarily hack to sync_crypto_write/sync_crypto_read functions to
not do any crypto, and do it all in connectd.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
