We were freeing the payload, which is then subsequently freed by the
plugin_hook caller. Whoops.
Now we pass through to the callback function and just clean up neatly.
------------------------------- Valgrind errors --------------------------------
Valgrind error file: valgrind-errors.406602
==406602== Invalid read of size 8
==406602== at 0x12AC93: openchannel2_hook_cb (dual_open_control.c:669)
==406602== by 0x12AF0A: openchannel2_hook_deserialize (dual_open_control.c:721)
==406602== by 0x16EF0E: plugin_hook_callback (plugin_hook.c:186)
==406602== by 0x169746: plugin_response_handle (plugin.c:514)
==406602== by 0x169959: plugin_read_json_one (plugin.c:620)
==406602== by 0x169B23: plugin_read_json (plugin.c:665)
==406602== by 0x1F4076: next_plan (io.c:59)
==406602== by 0x1F4C5B: do_plan (io.c:407)
==406602== by 0x1F4C9D: io_ready (io.c:417)
==406602== by 0x1F6F35: io_loop (poll.c:445)
==406602== by 0x13D48D: io_loop_with_timers (io_loop_with_timers.c:24)
==406602== by 0x143388: main (lightningd.c:1111)
==406602== Address 0x75e7418 is 56 bytes inside a block of size 3,520 free'd
==406602== at 0x483CA3F: free (in /usr/lib/x86_64-linux-gnu/valgrind/vgpreload_memcheck-amd64-linux.so)
==406602== by 0x204FB0: del_tree (tal.c:421)
==406602== by 0x20527E: tal_free (tal.c:486)
==406602== by 0x122D68: delete_channel (channel.c:124)
==406602== by 0x129291: channel_disconnect (dual_open_control.c:63)
==406602== by 0x129364: channel_close_conn (dual_open_control.c:82)
==406602== by 0x131CF6: peer_please_disconnect (connect_control.c:304)
==406602== by 0x131DEB: connectd_msg (connect_control.c:326)
==406602== by 0x172023: sd_msg_read (subd.c:509)
==406602== by 0x1F4076: next_plan (io.c:59)
==406602== by 0x1F4C5B: do_plan (io.c:407)
==406602== by 0x1F4C9D: io_ready (io.c:417)
==406602== Block was alloc'd at
==406602== at 0x483B7F3: malloc (in /usr/lib/x86_64-linux-gnu/valgrind/vgpreload_memcheck-amd64-linux.so)
==406602== by 0x204A39: allocate (tal.c:250)
==406602== by 0x204FFA: tal_alloc_ (tal.c:428)
==406602== by 0x123165: new_unsaved_channel (channel.c:209)
==406602== by 0x130D34: peer_start_dualopend (dual_open_control.c:2985)
==406602== by 0x15BD2A: peer_connected_hook_final (peer_control.c:1105)
==406602== by 0x16F2E5: plugin_hook_call_ (plugin_hook.c:275)
==406602== by 0x15BF5C: plugin_hook_call_peer_connected (peer_control.c:1155)
==406602== by 0x15C16C: peer_connected (peer_control.c:1208)
==406602== by 0x131E3B: connectd_msg (connect_control.c:332)
==406602== by 0x172023: sd_msg_read (subd.c:509)
==406602== by 0x171842: read_fds (subd.c:310)
Tests that will only run when !EXPERIMENTAL_DUAL_FUND:
@pytest.marker.openchannel('v1')
def test_...()
Tests that will only run when EXPERIMENTAL_DUAL_FUND:
@pytest.marker.openchannel('v2')
def test_...()
Users are more upset recently with the cost of unilateral closes
than they are the risk of being cheated. While we complete our
anchor implementation so we can use low fees there, let's
get less aggressive (we already have 34 or 18 blocks to close
in the worst case).
The changes are:
- Commit transactions were "2 CONSERVATIVE" now "6 ECONOMICAL".
- HTLC resolution txs were "3 CONSERVATIVE" now "6 ECONOMICAL".
- Penalty txs were "3 CONSERVATIVE" now "12 ECONOMICAL".
- Normal txs were "4 ECONOMICAL" now "12 ECONOMICAL".
There can be no perfect levels, but we have had understandable
complaints recently about how high our default fee levels are.
Changelog-Changed: Protocol: channel feerates reduced to bitcoind's "6 block ECONOMICAL" rate.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Fixes: #4494
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: config: New option `log-timestamps` allow disabling of timestamp prefix in logs.
I wante to hide it inside the library, but it is good to have a single
place to verify that the client was permitted to send a message we are
handling, so make it officially part of the interface by prefixing it.
These are currently just shims that replicate the old behavior, but
when compiling as a library we can relink the status_* functions to
something that makes sense in the context of the user, and not assume
we're running as a subdaemon.
