Basically, `devtools/reduce-includes.sh */*.c`.
Build time from make clean (RUST=0) (includes building external libs):
Before:
real 0m38.944000-40.416000(40.1131+/-0.4)s
user 3m6.790000-17.159000(15.0571+/-2.8)s
sys 0m35.304000-37.336000(36.8942+/-0.57)s
After:
real 0m37.872000-39.974000(39.5466+/-0.59)s
user 3m1.211000-14.968000(12.4556+/-3.9)s
sys 0m35.008000-36.830000(36.4143+/-0.5)s
Build time after touch config.vars (RUST=0):
Before:
real 0m19.831000-21.862000(21.5528+/-0.58)s
user 2m15.361000-30.731000(28.4798+/-4.4)s
sys 0m21.056000-22.339000(22.0346+/-0.35)s
After:
real 0m18.384000-21.307000(20.8605+/-0.92)s
user 2m5.585000-26.843000(23.6017+/-6.7)s
sys 0m19.650000-22.003000(21.4943+/-0.69)s
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Each header should only include the other headers it needs to compile;
`devtools/reduce-includes.sh */*.h` does this. The C files then need
additional includes if they don't compile.
And remove the entirely useless wire/onion_wire.h, which only serves to include wire/onion_wiregen.h.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
`fetchinvoice` variant, for setting invreq_recurrence_cancel instead.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: `cancelrecurringinvoice` command to send new "don't expect any more invoice requests" msg to recurring bolt12 invoices.
We added this to the recurrence spec: the offer expiration only applies to the
first request, not subsequent ones.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changes:
* Fields renumbered to their draft values + billion.
* offer_recurrence now comes in compulsory or optional (backwards compat) flavors.
* `proportional_amount` is now inside `offer_recurrence_base` not `offer_recurrence_paywindow`.
* New field `invreq_recurrence_cancel`.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: Draft specification for recurring offers changed: old recurring offers will no longer work.
Offer_absolute_expiry should be used if you want to require starting at the start.
Changelog-EXPERIMENTAL: Protocol: BOLT 12 recurrence `start_any_period` removed, use expiry if you need to restrict when they can start using the offer.
Payer metadata is a field that controls the payer ID
provided during the fetchinvoice process.
There are use cases where this is highly useful, such as
proving that the payer has paid for the correct item.
Imagine visiting a merchant's website to pay for multiple offers, where
one of these offers is a default offer (with no description and no set amount).
In this scenario, the merchant could claim not to have received
payment for a specific item. Since the same offer may be used to
fetch invoices for different products, there needs to be a way to
identify which product the invoice corresponds to.
With this commit, it will be possible to inject payer metadata,
which helps solve the issue described above.
For example, possible payer metadata could be `to_hex(b"{payer_node_id}.{product_id}.{created_at}")`.
Changelog-Added: JSON-RPC: `fetchinvoice` allows setting invreq_metadata via `payer_metadata` parameter.
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
Without knowing what method was called, we can't have useful general logging
methods, so go through the pain of adding "const char *method" everywhere,
and add:
1. ignore_and_complete - we're done when jsonrpc returned
2. log_broken_and_complete - we're done, but emit BROKEN log.
3. plugin_broken_cb - if this happens, fail the plugin.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
When we used to allow cmd to be NULL, we had to hand the plugin
everywhere. We no longer do.
1. Various jsonrpc_ functions no longer need the plugin arg.
2. send_outreq no longer needs a plugin arg.
3. The init function takes a command, not a plugin.
4. Remove command_deprecated_in_nocmd_ok.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This is cleaner: everything can now be associated with a command
context.
You're supposed to eventually dispose of it using timer_complete().
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
In CI, this would sometimes fail: we would timeout waiting for the
fetchinvoice reply. Never happened locally, so was annoying to debug.
What happened was simple: we called injectonionmessage then when it
returned, put the "sent" object in the linked list so we could recognize
any reply onion messages.
However, we were getting that reply before the plugin processed the response
to injectonionmessage. This is possible because there are two fds for
plugins: one for it to receive notifications and hooks (like onion messages)
and one for normal RPC usage (like commands to inject onion messages).
The fix is simple: put in the list *before* calling JSON RPC.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This is a final sweep to match the current BOLT12 text:
1563d13999d342680140c693de0b9d65aa522372 ("More bolt12 test vectors.")
Only two code changes, to change the order of checks to match the bolt,
and to give a warning on decode if a path is empty.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: offers: `invoicerequest` will set a blinded path if we're an unannounced node.
Changelog-EXPERIMENTAL: offers: `sendinvoice` will use a blinded path in an invoice_request, if specified.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
It's an internal undocumented interface, which makes this change less painful.
We *do* check that the invreq_metadata maps to the given invreq_payer_id, which would
is required for us to sign it.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
They can do it now: before it would have been awkward to look up previous
payments to match it up for recurring offers (which need to use the same
key, hence the same invreq_metadata).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The latest spec allows this to be omitted iff there is a blinded path
and it would be made up anyway.
In that case, the key they will use to sign the invoice will be the final
blinded key in the path we use.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The latest draft allows these experimental ranges, which involves more
changes than I expected.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: offers: handle experimental ranges in offers/invoice_requests/invoices.
We generate a reply path by simply reversing the outgoing path:
A->B->C gives reply path B->A
A->B gives reply path A
But if we are not a public node, we can't use ourselves as the first
entry of the reply path: this happens if we directly connect to the
head of a blinded path (as we now support).
In this case, give the entire path as a blinded path. We could do
this all the time, but there are some cases where nodes don't like
sending replies where the node itself is the head of the blinded
path (like CLN v24.05 or before!).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We iterate through the blinded paths until we can use one, and because we use
the modern code, we properly join paths if we need to route more than one hop
to reach the start of the blinded path.
Changelog-EXPERIMENTAL: fixed: fetchinvoice tries all blinded paths until one is usable, and handles case where we have to route more than one hop to reach the entry point.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We already parse some fields, so hand them directly rather than
having fetchinvoice behave as if it's a raw hook.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This means only a single gossmap, and they already share the fetchinvoice-noconnect option
and autoconnect code.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: Plugins: the `fetchinvoice` plugin has been combined into the `offers` plugin.
This means we can see the values in listconfigs, even if we haven't set
them yet.
In particular, we now see the following:
* autoclean-cycle.value_int=3600
* bitcoin-rpcclienttimeout.value_int=60
* bitcoin-retry-timeout.value_int=60
* funder-max-their-funding.value_str=4294967295sat
* funder-per-channel-min.value_str=10000sat
* funder-reserve-tank.value_str=0sat
* funder-fund-probability.value_int=100
Changelog-Changed: plugins: libplugin now shows plugin option default values (where they're non-trivial)
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Our fetchinvoice always creates a reply path which terminates at their peer,
so we need a dev overrride for that.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: offers: we now understand blinded paths which use a short-channel-id(+direction) as entry point.
We don't actually support it yet, but this threads through the type change,
puts it in "decode" etc.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
