Commit Graph

18 Commits

Author SHA1 Message Date
Rusty Russell c6f50220e1 common/onion_decode: put the path_id into onion_payload->payment_secret.
And check it in invoice.c, insead of a hack where we compare against invhash.
Restore checking, too.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-11-09 15:08:03 +01:00
Rusty Russell a5471a405b lightningd: temporarily ignore missing payment_secret for bolt12.
We're going to mess with it in the next patch...

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-11-09 15:08:03 +01:00
Rusty Russell 4ffda340d3 check: make sure all files outside contrib/ include "config.h" first.
And turn "" includes into full-path (which makes it easier to put
config.h first, and finds some cases check-includes.sh missed
previously).

config.h sets _GNU_SOURCE which really needs to be done before any
'#includes': we mainly got away with it with glibc, but other platforms
like Alpine may have stricter requirements.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-12-06 10:05:39 +10:30
Rusty Russell 7401b26824 cleanup: remove unneeded includes in C files.
Before:
 Ten builds, laptop -j5, no ccache:

```
real	0m36.686000-38.956000(38.608+/-0.65)s
user	2m32.864000-42.253000(40.7545+/-2.7)s
sys	0m16.618000-18.316000(17.8531+/-0.48)s
```

 Ten builds, laptop -j5, ccache (warm):

```
real	0m8.212000-8.577000(8.39989+/-0.13)s
user	0m12.731000-13.212000(12.9751+/-0.17)s
sys	0m3.697000-3.902000(3.83722+/-0.064)s
```

After:
 Ten builds, laptop -j5, no ccache: 8% faster

```
real	0m33.802000-35.773000(35.468+/-0.54)s
user	2m19.073000-27.754000(26.2542+/-2.3)s
sys	0m15.784000-17.173000(16.7165+/-0.37)s
```

 Ten builds, laptop -j5, ccache (warm): 1% faster

```
real	0m8.200000-8.485000(8.30138+/-0.097)s
user	0m12.485000-13.100000(12.7344+/-0.19)s
sys	0m3.702000-3.889000(3.78787+/-0.056)s
```

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-09-17 09:43:22 +09:30
Rusty Russell ea30c34d82 cleanup: remove unneeded includes in header files.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-09-17 09:43:22 +09:30
Rusty Russell e7716c86fb lightningd: insist on payment_secret if bit compulsory on invoices.
This grandfathers in old invoices for the moment.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-07-14 14:38:00 -05:00
Rusty Russell ae4139ba10 lightningd: note whether payment secret is used or not.
This will allow nodes (with log-level=debug) to gather how many payments
are made without payment_secrets.  We need to know this so we know when
we can make them compulsory.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-10-28 12:03:14 +01:00
Christian Decker c97ff05ffb mpp: Add the presplit-modifier that splits a root payment first 2020-07-15 11:32:58 +02:00
lisa neigut aab9893661 coins: have `we_fulfilled` be fully 'ternary'
note that 'null' 'we_fulfilled's are going to be legacy from this
release forward.
2020-05-12 15:46:58 +09:30
lisa neigut 434cad0c3b wallet-htlc: add 'we-filled' flag to saved htlc state
The current plan for coin movements involves tagging
origination/destination htlc's with a separate tag from 'routed' htlcs
(which pass through our node). In order to do this, we need a persistent flag on
incoming htlcs as to whether or not we are the final destination.
2020-05-12 15:46:58 +09:30
Rusty Russell 2c3543e42d lightningd: fix crash when failing htlc once channeld dies.
We were reaching through it to get `ld`, but channeld is already dead.
Caught this on test_onchaind_replay (without valgrind) on my test machine:

    INFO 0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c03518-chan#1: Peer transient failure in CHANNELD_NORMAL: channeld: Owning subdaemon channeld died (62208)
    **BROKEN** lightningd: FATAL SIGNAL 11 (version f6e1735)
    **BROKEN** lightningd: backtrace: common/daemon.c:44 (send_backtrace) 0x5634dc83dc55
    **BROKEN** lightningd: backtrace: common/daemon.c:52 (crashdump) 0x5634dc83dca9
    **BROKEN** lightningd: backtrace: (null):0 ((null)) 0x7fd4b7c0b46f
    **BROKEN** lightningd: backtrace: lightningd/peer_htlcs.c:285 (failmsg_incorrect_or_unknown) 0x5634dc82625a
    **BROKEN** lightningd: backtrace: lightningd/htlc_set.c:109 (htlc_set_add) 0x5634dc801e5c
    **BROKEN** lightningd: backtrace: lightningd/peer_htlcs.c:496 (handle_localpay) 0x5634dc826997
    **BROKEN** lightningd: backtrace: lightningd/peer_htlcs.c:1008 (htlc_accepted_hook_callback) 0x5634dc827e60
    **BROKEN** lightningd: backtrace: lightningd/plugin_hook.c:197 (plugin_hook_callback) 0x5634dc831ea1
    **BROKEN** lightningd: backtrace: lightningd/plugin.c:261 (plugin_response_handle) 0x5634dc82d2c3
    **BROKEN** lightningd: backtrace: lightningd/plugin.c:359 (plugin_read_json_one) 0x5634dc82d46f
    **BROKEN** lightningd: backtrace: lightningd/plugin.c:391 (plugin_read_json) 0x5634dc82d5c6
    **BROKEN** lightningd: backtrace: ccan/ccan/io/io.c:59 (next_plan) 0x5634dc896319
    **BROKEN** lightningd: backtrace: ccan/ccan/io/io.c:407 (do_plan) 0x5634dc896efe
    **BROKEN** lightningd: backtrace: ccan/ccan/io/io.c:417 (io_ready) 0x5634dc896f40
   
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-04-16 09:39:49 +09:30
Rusty Russell 590b2db88e lightningd: make local htlc failures pass a wiremsg for errors, not a failcode.
Unfortunately the invoice_payment_hook can give us a failcode, so I simply
restrict it to the two sensible ones.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-deprecated: plugins: invoice_payment_hook "failure_code" only handles simple cases now, use "failure_message".
2020-02-25 11:12:12 +10:30
Rusty Russell 3cf8443285 Makefile: update bolt markers which have been since merged.
We tag them with specific versions when they're experimental,
but do a poor job of cleaning them up (and thus ensuring they're
checked!) afterwards.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-01-31 06:07:56 +00:00
Rusty Russell 839909d2cf Protocol: make var_onion, payment_secret and basic_mpp non-EXPERIMENTAL.
Thanks to @t-bast, who made this possible by interop testing with Eclair!

Changelog-Added: Protocol: can now send and receive TLV-style onion messages.
Changelog-Added: Protocol: can now send and receive BOLT11 payment_secrets.
Changelog-Added: Protocol: can now receive basic multi-part payments.
Changelog-Added: RPC: low-level commands sendpay and waitsendpay can now be used to manually send multi-part payments.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2019-12-12 22:16:03 +01:00
Rusty Russell 2e97afd1ac lightningd: remove htlc_set destruction timer once we head to invoice.
Otherwise tests for hold_invoice fail on Travis (they use 180 / 2 as
the timeout, and we free it after 70 seconds).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2019-12-12 22:16:03 +01:00
Rusty Russell 7fb4efd98a lightningd: require payment_secret for MPP.
It makes sense, and it's been proposed for addition to the spec to
broad agreement:

	https://github.com/lightningnetwork/lightning-rfc/pull/712

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2019-12-12 15:03:53 +01:00
Rusty Russell 8e3234e67a lightningd: sew in htlc set.
The invoice_try_pay code now takes a set, rather than a single htlc, but
it's basically the same thing.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2019-12-12 15:03:53 +01:00
Rusty Russell 36b1e884dd lightningd: implement htlc sets.
This isn't plumbed in yet, but the idea is that every htlc gets put
into a "set" and then we process them once the set is satisfied.  For
the !EXPERIMENTAL_FEATURES, the set is simply always size 1.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2019-12-12 15:03:53 +01:00