From bd5e1185702ee044b1c4cf7eb352787f11cd0ed8 Mon Sep 17 00:00:00 2001
From: JieXu <xujie0739@gmail.com>
Date: Mon, 10 Nov 2025 19:37:18 +0800
Subject: [PATCH] =?UTF-8?q?core:=20=E4=BF=AE=E5=A4=8D=20ECDSA-P521=20?=
 =?UTF-8?q?=E8=AE=BE=E7=BD=AE=E6=8A=A5=E9=94=99=20(#480)?=
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fixes #479
---
 reinstall.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reinstall.sh b/reinstall.sh
index 57eb6f2..3edb7e1 100644
--- a/reinstall.sh
+++ b/reinstall.sh
@@ -4004,7 +4004,7 @@ EOF
 
         # https://manpages.debian.org/testing/openssh-server/authorized_keys.5.en.html#AUTHORIZED_KEYS_FILE_FORMAT
         is_valid_ssh_key() {
-            grep -qE '^(ecdsa-sha2-nistp(256|384|512)|ssh-(ed25519|rsa)) ' <<<"$1"
+            grep -qE '^(ecdsa-sha2-nistp(256|384|521)|ssh-(ed25519|rsa)) ' <<<"$1"
         }
 
         [ -n "$2" ] || ssh_key_error_and_exit "Need value for $1"