In this commit, we add a new type alias for a blob type. This type can be used in areas where a byte slice is used to store a TLV value, which may be a fully opaque nested TLV.
In this commit, we add a new type, `RecordT[T, V]` to reduce some of the
common boiler plate for TLV types. This type lets you take either a
primitive type, or an existing Record, and gain common methods used to
create tlv streams.
It also serves as extra type annotation as well, since wire structs can
use this to wrap any existing type and gain the relevant record methods.
This implementation ensures that the very definition of the field also
binds the TLV type value. It does this by using the generated code to
map a struct like TlvType1 to an actually Type like Type(1).
Bump all build go versions to v1.21.0
Bump the minimum build package version to v1.19.0
Debian "buster" is not longer supported. Security updates have been
discontinued since June 30th 2022. We will build using the latest
version, "bookworm".
This commit was previously split into the following parts to ease
review:
- 2d746f68: replace imports
- 4008f0fd: use ecdsa.Signature
- 849e33d1: remove btcec.S256()
- b8f6ebbd: use v2 library correctly
- fa80bca9: bump go modules
