These use the same infrastructure as the daemon/test blackbox tests,
so they're not currently wired into make check; use make
"lightningd-blackbox-tests".
We'll assert if we try: better to truncate, trace a warning, and let the
recipient complain about a truncated message,
This is particularly an issue when we're sending encapsulated messages;
this avoids extra checks in the caller.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The API formalizes how daemons should report their statuses back to
the main lightningd. It's a simple write API, which includes tracing
support (currently it always sends traces, later it could send iff
there's a failure, for example).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Format is "le16 len; u8 message[len]" same as wire format specified in
BOLTs, even though the endian conversion is overkill for local messages.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Before we had a global secp256k1_ctx we needed to hold this to print
out pubkeys, now it's completely orthogonal.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Setting the environment variable `COVERAGE=1` allows us to turn
coverage measurements on. This produces a number of auxiliary gcno and
gcda files which can then be converted into coverage reports.
I know line coverage and branch coverage is not a perfect metric, but
it might get us some more visibility into where more tests might be
needed.
So far it was failing silently, now it diffs the Makefile state
against the directory listing. This also fixes a bug when the locale
was not set the sort order would not match.
This is from my fix-peer-numbering branch (without that, the code
won't compile due to dup numbers) and temporarily removes the
alignment check (fails due to sha256 in update_fail_malformed_htlc,
which will be fixed in my onion-failmsg-cleanup branch.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The recent update to BOLT #4 includes failure message specifications,
which are completely orthogonal to the normal ones. Don't include
them in the gen_peer_wire_csv.
This onion_defs.h file assumes we are using 2-byte failure codes as per
the onion-failmsg-cleanup branch.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This lets us marshal and unmarshal undefined complex types; the fromwire
function will allocate it for us, so we don't even need to know the size.
This turns out to be really nice for marshalling 'struct crypto_state'.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The object file should not be built inside the submodule, as that can
confuse git.
Not everything depends on the libbase58 header (CCAN doesn't), so
move that to the everything-else depends line.
The BITCOIN_SRC etc should also move to bitcoin/Makefile, but that's
a bigger change.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
828eda61df5a7be27051c605f7808e4f690739e4, in particular, it has the
new address format for node_announcement.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
For our internal CSV files, we can specify the type explicitly rather
than trying to guess (eg. bool).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Pretty! Takes an int instead of the enum directly, because in the
main daemon we call it via a function pointer, so want them all the
same type.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Rusty Russell
Christian Decker
Lucas Betschart