bump package version to 1.5.0

[squeep-authentication-module] / README.md

diff --git a/README.md b/README.md
index c67283e42ee29773b134e27bd12b8b4a745fc5b5..c4234f651480faa38a3891313b64593e588d0973 100644 (file)
--- a/README.md
+++ b/README.md
@@ -34,9 +34,32 @@ Class providing service handler functions for rendering and processing session l
   for local users, or redirecting to IndieAuth server and persisting transient state
   in session cookie.
 - `getAdminIA` interprets the returning redirect from the IndieAuth server.
+- `getAdminSettings` renders the HTML account settings form
+- `postAdminSettings` ingests and acts on account updates
+
+### Helpers
+
+- `sessionNavLinks` call from app templates to populate navLinks for account settings and logout
+
+### ResourceAuthenticator
+
+Class which fetches and validates resource identifiers and their secrets from database.
+
+Resources are assumed to be other services making API calls.
+
+This is just a time-gated pre-shared-secret HMAC Bearer token scheme.
+
+Default token format is a ':'-separated concatenation of:
+
+- resource identifier, which is a UUID, encoded as 24 bytes in base64url
+- current epoch, encoded as base10 string
+- salt value, randomness encoded as 28 bytes in base64url
+- sha256 HMAC digest of previous data, encoded in base64url
 
 ### Other Notes
 
+For the moment, this imposes a web structure of /admin/* for authentication management paths.
+
 The logger used should be able to mask these context fields:
 
 - `ctx.parsedBody.credential`