add ecc support

2025-08-11 22:02:10 +08:00 · 2016-02-12 19:41:44 +08:00
parent 49bb852eb5
commit 9ffe2d5b1b
2 changed files with 6 additions and 1 deletions
--- a/lets-encrypt/letsencrypt.sh
+++ b/lets-encrypt/letsencrypt.sh
@@ -25,7 +25,11 @@ fi

 if [ ! -f "$DOMAIN_KEY" ];then
    echo "Generate domain key..."
-    openssl genrsa 2048 > $DOMAIN_KEY
+    if [ $ECC = "TRUE" ];then
+        openssl ecparam -genkey -name secp256r1 | openssl ec -out $DOMAIN_KEY
+    else
+        openssl genrsa 2048 > $DOMAIN_KEY
+    fi
 fi

 echo "Generate CSR...$DOAMIN_CSR"