From 7549d07933091417b225d094c1648e1382287f93 Mon Sep 17 00:00:00 2001
From: tomsmeding <tom.smeding@gmail.com>
Date: Wed, 11 Oct 2017 08:32:09 +0200
Subject: Initial

---
 protocol.txt | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 protocol.txt

(limited to 'protocol.txt')

diff --git a/protocol.txt b/protocol.txt
new file mode 100644
index 0000000..fda2640
--- /dev/null
+++ b/protocol.txt
@@ -0,0 +1,16 @@
+controller -> server:
+Just lines of text, see either program's main.c.
+
+server -> controller:
+Data frames compressed using zlib. Data frames look as follows:
+- Timestamp: (as from gettimeofday)
+  - seconds (8 bytes)
+  - microseconds (4 bytes)
+- numpids (8 bytes)
+- [numpids times:]
+  - pid (4 bytes)
+  - namelen (8 bytes)
+  - process name (namelen bytes)
+  - total user time (8 bytes)
+  - total system time (8 bytes)
+  - resident size (8 bytes)
-- 
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