From 943cac2b0515233a568cdd6e8562c6837ad1c514 Mon Sep 17 00:00:00 2001
From: hashlag <hashlag@hashlag.local>
Date: Sat, 15 Aug 2026 23:03:34 +0300
Subject: [PATCH] Update README.md

---
 README.md | 37 ++++++++++++++++++++++++++++++++++++-
 1 file changed, 36 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 508f200..de1961f 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,36 @@
-chaos
+# Chaos
+
+A modular C++ library implementing several popular cryptographic algorithms.
+
+This project is of an academic nature.
+
+## Algorithms
+
+Below are some of the algorithms implemented.
+
+### Hash functions
+
+- MD4
+- MD5
+- SHA-1
+
+### MACs
+
+- HMAC (RFC 2104)
+
+### Stream ciphers
+
+- RC4 (ARC4)
+
+### Block ciphers
+
+- DES
+
+### Block cipher modes
+
+- ECB
+
+### Padding schemes
+
+- PKCS#7
+- ISO/IEC 7816-4