add client.enterLocalPassiveMode parameter

codelibs · Jan 9, 2025 · 754407c · 754407c
1 parent a072873
commit 754407c
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/fess-crawler/src/main/java/org/codelibs/fess/crawler/client/ftp/FtpClient.java b/fess-crawler/src/main/java/org/codelibs/fess/crawler/client/ftp/FtpClient.java
@@ -117,6 +117,8 @@ public class FtpClient extends AbstractCrawlerClient {
 
     protected String trustManager;
 
+    protected boolean enterLocalPassiveMode;
+
     @Override
     public synchronized void init() {
         if (ftpAuthenticationHolder != null) {
@@ -150,6 +152,7 @@ public synchronized void init() {
         useEPSVwithIPv4 = getInitParameter("useEPSVwithIPv4", false, Boolean.class);
         isImplicit = getInitParameter("isImplicit", null, Boolean.class);
         trustManager = getInitParameter("trustManager", null, String.class);
+        enterLocalPassiveMode = getInitParameter("enterLocalPassiveMode", false, Boolean.class);
 
         // ftp auth
         final FtpAuthenticationHolder holder = new FtpAuthenticationHolder();
@@ -506,6 +509,10 @@ protected FTPClient getClient(final FtpInfo info) throws IOException {
                 throw new CrawlerLoginFailureException("Login Failure: " + auth.getUsername() + " for " + info.toUrl());
             }
 
+            if (enterLocalPassiveMode) {
+                ftpClient.enterLocalPassiveMode();
+            }
+
             ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
             return ftpClient;
         } catch (final IOException e) {