Commit Graph

11 Commits

Author SHA1 Message Date
Wilmer Paulino
07ac278771
invoice: properly parse the field data length
When accessing a value from a byte slice, the value is returned as a
byte, which is just a uint8. When the first byte takes more than 3 bits
of space, shifting 5 bits left results in data loss.
2018-01-19 10:52:24 -05:00
Wilmer Paulino
fa2cc57ca6
invoice: sanity check routing info field
This commit allows parseRoutingInfo to return an error when parsing a
routing info field whose length is not a multiple of 51 bytes, rather
than crash.
2018-01-19 10:52:23 -05:00
Wilmer Paulino
db7154a401
invoice: sanity check empty fallback addr field
This commit allows parseFallbackAddr to return an error when parsing an
empty fallback address field, rather than crash.
2018-01-19 10:52:22 -05:00
Wilmer Paulino
00d530bd91
invoice: remove duplicate code when parsing the timestamp 2018-01-19 10:52:21 -05:00
Wilmer Paulino
6f5d673679
invoice: refactor parsing tagged fields
This commit refactors parsing each of the tagged fields of an invoice
into their own method. This makes the code easier to read and will allow
us to introduce unit tests for each parsing method.
2018-01-19 10:52:21 -05:00
Wilmer Paulino
445e11db5c bolt11: handle r field fee spec change
Updates the way fees are handled for routing payments.
See lightningnetwork/lightning-rfc#317.
2018-01-04 13:23:56 +01:00
Matt Drollette
adf0d98194 multi: fix several typos in godoc comments 2017-12-17 18:40:05 -08:00
Olaoluwa Osuntokun
a29210f089
rpc: properly interpret and parse cltvDelta from payreqs (if exists) 2017-10-22 18:37:00 -07:00
Olaoluwa Osuntokun
c54e6fc803
zpay32: add new 'c' field to payreqs for specifying final cltv delta 2017-10-22 18:36:53 -07:00
Johan T. Halseth
070eb0ec3e
zpay32: make expiry time only accessable using Expiry()
This commit renames the invoice field Expiry to expiry, and changes
the type from time.Time to time.Duration. Getting the value of the
field will now have to be done using the getter Expiry(), which
will also return the default invoice expiry (3600s) if it is not set
explicitly by the the invoice.
2017-09-27 13:17:18 +02:00
Johan T. Halseth
b645f02418
zpay32: move the BOLT-11 compatible invoice format to zpay32 namespace 2017-09-27 12:26:06 +02:00