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.
---
 go.mod | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 go.mod

(limited to 'go.mod')

diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..6165fcd
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,10 @@
+module yubisigner-cli
+
+go 1.23
+
+require (
+	github.com/c0mm4nd/go-ripemd v0.0.0-20200326052756-bd1759ad7d10
+	github.com/go-piv/piv-go/v2 v2.5.0
+	github.com/martinlindhe/gogost v0.0.0-20170914195721-31862914ae20
+	github.com/tjfoc/gmsm v1.4.1
+)
-- 
cgit v1.2.3