feat(NIP-26): allow searches for delegated public keys

Implements core NIP-26 delegated event functionality.  Events can
include a `delegation` tag that provides a signature and restrictions
on which events can be delegated.

Notable points on the implementation so far:

* Schema has been upgraded to include an index and new column.
* Basic rune parsing/evaluation to implement the example event in the
  NIP, but no more.
* No special logic for deletion.
* No migration logic for determining delegated authors for
  already-stored events.

This commit is contained in:

Greg Heartsfield

2022-10-16 15:25:06 -05:00

parent 274c61bb72

commit 72f8a1aa5c

11 changed files with 568 additions and 10 deletions

Cargo.lock

Generated

View File

@@ -1042,6 +1042,7 @@ dependencies = [
  "r2d2",
  "r2d2_sqlite",
  "rand 0.8.5",
  "regex",
  "rusqlite",
  "secp256k1",
  "serde",