From bf0433a348f8190b73981f0aada1b57438f77681 Mon Sep 17 00:00:00 2001
From: Green Sky <green@g-s.xyz>
Date: Fri, 14 Oct 2022 22:06:49 +0200
Subject: [PATCH] start recv

---
 ft_recv.dot | 29 +++++++++++++++++++++++++++++
 ft_send.dot |  4 ++++
 2 files changed, 33 insertions(+)
 create mode 100644 ft_recv.dot

diff --git a/ft_recv.dot b/ft_recv.dot
new file mode 100644
index 0000000..8e8cbca
--- /dev/null
+++ b/ft_recv.dot
@@ -0,0 +1,29 @@
+digraph ft_send {
+	fontname="Helvetica,Arial,sans-serif"
+	node [fontname="Helvetica,Arial,sans-serif"]
+	edge [fontname="Helvetica,Arial,sans-serif"]
+
+	label="FT1_Receiver";
+	labelloc="t";
+
+	start [label="start   | we got FT_INIT"];
+	fail [shape=doublecircle];
+	done [shape=doublecircle];
+
+	// peer offline (how)
+	start -> fail [label="peer offline"]
+
+	start -> starting [label="send FT_INIT_ACK"];
+	starting -> starting [label="if timeout or get FT_INIT send FT_INIT_ACK"];
+	starting -> fail [label="if timeout too often"];
+
+
+	subgraph cluster_data {
+		label="for each data chunk";
+		style=filled;
+
+		starting -> got_data [label="got FT_DATA"];
+	}
+
+}
+
diff --git a/ft_send.dot b/ft_send.dot
index ecbb2b7..3420fc1 100644
--- a/ft_send.dot
+++ b/ft_send.dot
@@ -3,6 +3,9 @@ digraph ft_send {
 	node [fontname="Helvetica,Arial,sans-serif"]
 	edge [fontname="Helvetica,Arial,sans-serif"]
 
+	label="FT1_Sender";
+	labelloc="t";
+
 	//layout=fdp
 	//rankdir = LR
 
@@ -13,6 +16,7 @@ digraph ft_send {
 	// peer offline (how)
 	start -> fail [label="peer offline"]
 
+	// TODO: move to single node with loop
 	subgraph cluster_init {
 		label="Send Init";