bugfix: getSAN: also return 'IP Address' fields

Author: skoerfgen

README.md

@@ -1,4 +1,4 @@
-# ACMECert v3.7.0
+# ACMECert v3.7.1
 
 PHP client library for [Let's Encrypt](https://letsencrypt.org/) and other [ACME v2 - RFC 8555](https://tools.ietf.org/html/rfc8555) compatible Certificate Authorities.  
 

composer.json

@@ -1,6 +1,6 @@
 {
 	"name": "skoerfgen/acmecert",
-	"version": "3.7.0",
+	"version": "3.7.1",
 	"description": "PHP client library for Let's Encrypt and other ACME v2 - RFC 8555 compatible Certificate Authorities",
 	"license": "MIT",
 	"authors": [

src/ACMECert.php

@@ -404,8 +404,8 @@ public function getSAN($pem){
 		}
 		$out=array();
 		foreach(explode(',',$ret['extensions']['subjectAltName']) as $line){
-			list($type,$name)=array_map('trim',explode(':',$line));
-			if ($type==='DNS'){
+			list($type,$name)=array_map('trim',explode(':',$line,2));
+			if ($type==='DNS' || $type==='IP Address'){
 				$out[]=$name;
 			}
 		}

src/ACMEv2.php

@@ -308,7 +308,7 @@ protected function http_request($url,$data=null){
 		}
 
 		$method=$data===false?'HEAD':($data===null?'GET':'POST');
-		$user_agent='ACMECert v3.7.0 (+https://github.com/skoerfgen/ACMECert)';
+		$user_agent='ACMECert v3.7.1 (+https://github.com/skoerfgen/ACMECert)';
 		$header=($data===null||$data===false)?array():array('Content-Type: application/jose+json');
 		if ($this->ch) {
 			$headers=array();