Pierre points out that we don't handle this, and it can happen due
to race; the spec says we are not supposed to send PKT_CLOSE with
uncommitted changes.
Closes: #29
Reported-by: Pierre-Marie Padiou
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Otherwise if they reconnect, we hit the assert in recv_body:
assert(!peer->inpkt);
Found by testing on my build box *without* valgrind (so it was fast
enough to do this).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Now broadcast_tx() doesn't take ownership of the tx, make sure callers
free; a bit of refactoring to make it clear when we're making a new tx
vs. accessing an existing one, to make this clearer.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Testnet fees are all over the place: don't close a connection due to
that.
Closes: #59
Reported-by: Thomas Daede <daede003@umn.edu>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This fixes half of #59 (the part which crashes). It doesn't fix the
fact that we should never be doing this for testnet.
Reported-by: Thomas Daede <daede003@umn.edu>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Generally, the pattern is: everything returned is allocated off the return
value, which is the only thing allocated off the context. And it's always
freed.
Also, tal_free() returns NULL, so it's useful for one-line error
cleanups.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We've seen intermittant failures on testnet, so disable sending feechanges
for now: we're completely changing it for 0.6 anyway, due to Milan Spec.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Make this always the first packet after auth. That means there's no
reliance on whether a node remembers an aborted connection.
It also gives us a place to put version bits.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This gives much better errors, and allows us to return the peer id.
Closes: #37
Reported-by: Glenn Willen
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Firstly, we need to update the staging fee amount when we queue a change.
Secondly we need to remove completed fee updates, otherwise we hit a
database constraint that peer & state are unique.
Reported-by: Christian Decker
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We were out by 1000, and also derived it from the previous, not current
state.
Reported-by: Christian Decker
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We store peers in the database for STATE_INIT, but they don't reconnect
properly. We should not forget STATE_INIT dropped peers, but use some
timeout mechanism if we can't reconnect to clean up.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We *should* be in a state which accepts it (could happen with reorg),
and there's no reason to test for greater than depth since we must process
blocks in order.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Currently we get the odd message "Own anchor has insufficient funds".
Reported-by: Christian Decker
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
It's not in a transaction in one caller, so wrap that.
This removes some more error handling code.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Rename the structs to match (and remove dev-echo).
This makes it clear that they're not the normal API.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We need some ordering to deliver them to the JSON "waitinvoice" command;
we use a counter where 0 means "unpaid".
We keep two lists now, one for unpaid and one for paid invoices.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This is important when we put payments in the database: they need to be
updated atomically as the HTLC is.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This is important when we put payments in the database: they need to be
updated atomically as the HTLC is.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We had enum channel_side (OURS, THEIRS) for which end of a channel we
had, and htlc_side (LOCAL, REMOTE) for who proposed the HTLC.
Combine these both into simply "enum side".
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
