From 16d577fdf5e7fe1b25012919c6882efa1894319e Mon Sep 17 00:00:00 2001
From: Jack Chakany <jack@chaker.net>
Date: Tue, 21 Mar 2023 13:00:34 -0400
Subject: [PATCH] make room id optional depending on use

---
 100.md | 22 ++++++++++++++--------
 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/100.md b/100.md
index 2270333f..663442f8 100644
--- a/100.md
+++ b/100.md
@@ -1,10 +1,16 @@
-# NIP-100 WebRTC
+NIP-100 WebRTC
+==============
 `draft` `optional` `author:jacany`
 
 This NIP defines how to do WebRTC communication over nostr.
+---------------------------------
 
 ## Defining Rooms
-Rooms are essentially the space that you will be connected to. This must be defined by a `r` tag following the pubkey of the person you are connected to or some other identifier (maybe a lobby id for a joinable voice channel, etc.)
+Rooms are essentially the space that you will be connected to. How rooms are defined depends.
+1. Is this a one-on-one call? In that case just use the `p` tag.
+2. If it is a group call (multiple people), then you will need both the `p` tag for communicating who the event is for, and the `r` tag for defining the room id.
+
+In that case, when you are sending `connect` or `disconnect`, the usage of the `p`  and `r` tag varies on your requirements
 
 ## Peers
 Who the client connects to can be chosen by the client. Ex: you can connect to everyone peer-to-peer or a WebRTC media server that is listening on nostr relays.
@@ -24,7 +30,7 @@ The connection ID is inferred from the provided pubkey.
     "pubkey": "<sender pubkey>",
     "tags": [
         ["type", "connect"],
-        ["r", "<plaintext room id>"]
+        ...roominfo
     ]
 }
 ```
@@ -37,7 +43,7 @@ This is used when disconnecting from everybody else. Ex: when browser tab is clo
     "pubkey": "<sender pubkey>",
     "tags": [
         ["type", "disconnect"],
-        ["r", "<plaintext room id>"]
+        ...roominfo
     ]
 }
 ```
@@ -51,7 +57,7 @@ Used when responding to a `type:connect`. Offering to connect to that peer.
     "tags": [
         ["type", "offer"],
         ["p", "<reciever>"],
-        ["r", "<encrypted room id>"]
+        ["r", "<optional encrypted room id>"]
     ],
     "content": {
         "offer": "<offer>",
@@ -68,7 +74,7 @@ Used when responding to a `type:connect`. Offering to connect to that peer.
     "tags": [
         ["type", "answer"],
         ["p", "<reciever>"],
-        ["r", "<encrypted room id>"]
+        ["r", "<optional encrypted room id>"]
     ],
     "content": {
         "sdp": "<sdp>",
@@ -85,11 +91,11 @@ Used when responding to a `type:connect`. Offering to connect to that peer.
     "tags": [
         ["type", "candidate"],
         ["p", "<reciever>"],
-        ["r", "<encrypted room id>"]
+        ["r", "<optional encrypted room id>"]
     ],
     "content": {
         "candidate": "<sdp>",
-        <misc>
+        ...misc
     }
 }
 ```
\ No newline at end of file