From ec39c027d2a59c1ae1ffa6e697d5cad57f69caf0 Mon Sep 17 00:00:00 2001
From: gabrix73 <gabriel1@frozenstar.info>
Date: Sun, 31 May 2026 02:48:33 +0200
Subject: Initial commit: CLI extraction from yubisigner

Extract core signing logic from Stefan Claas's yubisigner GUI
into standalone CLI tool for automation workflows.

Features:
- YubiKey PIV Ed25519 signing (slot 9c)
- 4 hash algorithms (RIPEMD-256, SHA-256, SM3, Streebog-256)
- Identical signature format to original yubisigner
- Command-line interface for scripting

All cryptographic functions are verbatim copies from yubisigner.go
with original line number references preserved in comments.
---
 .gitignore | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 .gitignore

(limited to '.gitignore')

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0079875
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,8 @@
+# Binaries
+yubisigner-cli
+*.exe
+*.out
+
+# Test files
+*.sig
+test*.txt
-- 
cgit v1.2.3