From 84010d193e4231e4458935f0f01e892a0de3dbdb Mon Sep 17 00:00:00 2001
From: maradini77 <140460067+maradini77@users.noreply.github.com>
Date: Fri, 9 Jan 2026 13:06:08 +0100
Subject: [PATCH] Update node.go

---
 node/node.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/node/node.go b/node/node.go
index f9ebb243b0..0c00f44317 100644
--- a/node/node.go
+++ b/node/node.go
@@ -346,7 +346,9 @@ func ObtainJWTSecret(fileName string) ([]byte, error) {
 	}
 	// Need to generate one
 	jwtSecret := make([]byte, 32)
-	crand.Read(jwtSecret)
+	if _, err := crand.Read(jwtSecret); err != nil {
+		return nil, fmt.Errorf("failed to generate JWT secret: %w", err)
+	}
 	// if we're in --dev mode, don't bother saving, just show it
 	if fileName == "" {
 		log.Info("Generated ephemeral JWT secret", "secret", hexutil.Encode(jwtSecret))