Commit Graph

12 Commits

Author SHA1 Message Date
Johan T. Halseth
db66fef6cc
channeldb+htlcswitch: write wire messages using length prefix
In this commit, we modify the way we write wire messages across the
entire database. We'll now ensure that we always write wire messages
with a length prefix. We update the `codec.go` file to always write a 2
byte length prefix, this affects the way we write the `CommitDiff` and
`LogUpdates` struct to disk, and the network results bucket in the
switch as it includes a wire message.
2021-02-24 17:15:27 +01:00
Johan T. Halseth
4d645ef97f
htlcswitch: add debug logs for fetching network result 2020-11-24 14:14:49 +01:00
Andras Banki-Horvath
d89f51d1d0
multi: add reset closure to kvdb.Update
Similarly as with kvdb.View this commits adds a reset closure to the
kvdb.Update call in order to be able to reset external state if the
underlying db backend needs to retry the transaction.
2020-11-05 17:57:12 +01:00
Andras Banki-Horvath
2a358327f4
multi: add reset closure to kvdb.View
This commit adds a reset() closure to the kvdb.View function which will
be called before each retry (including the first) of the view
transaction. The reset() closure can be used to reset external state
(eg slices or maps) where the view closure puts intermediate results.
2020-11-05 17:57:12 +01:00
Johan T. Halseth
b071278f07
htlcswitch: add cleanStore method
That let us clean up handed off payment results, as they will never be
queried again.
2020-10-06 10:46:03 +02:00
Conner Fromknecht
d0d2ca403d
multi: rename ReadTx to RTx 2020-05-26 18:20:37 -07:00
Olaoluwa Osuntokun
4e68914e9d
htlcswitch: convert to use new kvdb abstraction 2020-03-18 19:34:55 -07:00
Joost Jager
b58dbb2d70
multi: fix canceled spelling 2019-10-03 17:27:36 +02:00
Johan T. Halseth
1febe1a6d5
htlcswitch/payment_result: add paymentResultStore
paymentResultStore is a persistent store where we keep track of all
received payment results. This is used to ensure we don't lose results
from payment attempts on restarts.
2019-06-07 16:53:32 +02:00
Johan T. Halseth
df3f5d02ad
htlcswitch/payment_result: add (de)serialization of networkResult + test 2019-06-07 16:53:32 +02:00
Johan T. Halseth
f99d0c4c68
htlcswitch/switch+payment_result: define networkResult, extractResult 2019-05-16 23:56:12 +02:00
Johan T. Halseth
ec087a9f73
htlcswitch+router: define PaymentResult, GetPaymentResult
This lets us distinguish an critical error from a actual payment result
(success or failure). This is important since we know that we can only
attempt another payment when a final result from the previous payment
attempt is received.
2019-05-16 23:56:12 +02:00