From f3e5a2589916fd435d391b08748e0b29344d96da Mon Sep 17 00:00:00 2001
From: Thadeu Lima de Souza Cascardo <cascardo@cascardo.info>
Date: Sat, 19 Oct 2013 10:32:15 -0300
Subject: [PATCH] How to add a friend

---
 doc/workflows.txt | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 doc/workflows.txt

diff --git a/doc/workflows.txt b/doc/workflows.txt
new file mode 100644
index 0000000..14e935a
--- /dev/null
+++ b/doc/workflows.txt
@@ -0,0 +1,13 @@
+Socket receive messages:
+	1) Check authenticity.
+		a) From self, accept any commands.
+		b) From a friend, accept some commands.
+		c) From unknown friend, accept less commands, or queue
+			for authorization.
+
+Example: add new friend
+
+1) Receive message from unknown friend.
+2) Add to queue (inbox?) for friendship.
+3) Self connects, ask for last messages in queue (inbox).
+4) Self sends message adding friend.
-- 
2.20.1