From 13ffb81cab2e7a307f6fb89ddc79dc71781b1268 Mon Sep 17 00:00:00 2001
From: Jeremie Fraeys <jfaeys@gmail.com>
Date: Sun, 8 Mar 2026 13:10:00 -0400
Subject: [PATCH] fix: add CGO build tags to consistency tests, remove unused
 isHex function

---
 internal/auth/api_key.go                           | 10 ----------
 tests/integration/consistency/cmd/update.go        |  3 +++
 tests/integration/consistency/dataset_hash_test.go |  3 +++
 3 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/internal/auth/api_key.go b/internal/auth/api_key.go
index 1eadfc4..b4bb897 100644
--- a/internal/auth/api_key.go
+++ b/internal/auth/api_key.go
@@ -373,13 +373,3 @@ func GenerateNewAPIKey(admin bool, roles []string, permissions map[string]bool)
 
 	return plaintext, entry, nil
 }
-
-// isHex checks if a string contains only hex characters
-func isHex(s string) bool {
-	for _, c := range s {
-		if !((c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F')) {
-			return false
-		}
-	}
-	return len(s) > 0
-}
diff --git a/tests/integration/consistency/cmd/update.go b/tests/integration/consistency/cmd/update.go
index bf4f4d4..2bddc1e 100644
--- a/tests/integration/consistency/cmd/update.go
+++ b/tests/integration/consistency/cmd/update.go
@@ -1,3 +1,6 @@
+//go:build cgo
+// +build cgo
+
 // Command update computes expected hashes for fixtures using the reference Go implementation
 package main
 
diff --git a/tests/integration/consistency/dataset_hash_test.go b/tests/integration/consistency/dataset_hash_test.go
index 5b28b8c..073611a 100644
--- a/tests/integration/consistency/dataset_hash_test.go
+++ b/tests/integration/consistency/dataset_hash_test.go
@@ -1,3 +1,6 @@
+//go:build cgo
+// +build cgo
+
 package consistency
 
 import (