From 1223e3b9b6c2663ba62eb970281671667d03ad86 Mon Sep 17 00:00:00 2001
From: Alex Gleason <alex@alexgleason.me>
Date: Sun, 27 Oct 2024 17:02:21 -0500
Subject: [PATCH] Add Nostr `bunker` slice to redux store

---
 src/reducers/bunker.ts | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 src/reducers/bunker.ts

diff --git a/src/reducers/bunker.ts b/src/reducers/bunker.ts
new file mode 100644
index 000000000..d2079888b
--- /dev/null
+++ b/src/reducers/bunker.ts
@@ -0,0 +1,42 @@
+import { createSlice } from '@reduxjs/toolkit';
+
+/**
+ * Temporary authorization details to establish a bunker connection with an app.
+ * Will be upgraded to a `BunkerConnection` once the connection is established.
+ */
+interface BunkerAuthorization {
+  /**
+   * Authorization secret generated by the bunker.
+   * The app should return it to us in its `connect` call to establish a connection.
+   */
+  secret: string;
+  /** User pubkey. Events will be signed by this pubkey. */
+  pubkey: string;
+  /** Secret key for this connection. NIP-46 responses will be signed by this key. */
+  bunkerSeckey: Uint8Array;
+}
+
+/**
+ * A bunker connection maps an OAuth token from Mastodon API to a user pubkey and bunker keypair.
+ * The user pubkey is used to determine whether to use keys from localStorage or a browser extension,
+ * and the bunker keypair is used to sign and encrypt NIP-46 messages.
+ */
+interface BunkerConnection {
+  /** User pubkey. Events will be signed by this pubkey. */
+  pubkey: string;
+  /** Mastodon API access token associated with this connection. */
+  accessToken: string;
+  /** Pubkey of the app authorized to sign events with this connection. */
+  authorizedPubkey: string;
+  /** Secret key for this connection. NIP-46 responses will be signed by this key. */
+  bunkerSeckey: Uint8Array;
+}
+
+export default createSlice({
+  name: 'bunker',
+  initialState: {
+    authorizations: [] as BunkerAuthorization[],
+    connections: [] as BunkerConnection[],
+  },
+  reducers: {},
+});
\ No newline at end of file