Hi
I'm setting up a plain ftp server in front of another ftp server as virtual
file system. This works great since the ftp server used in the virtual file
system does not allow anonymous logins. Switching from plain ftp to ftps in
the virtual file systems ftp server I'm not able to download files anymore.
It still shows the directories but when trying to download a file it seems
like it stalls somehow.
According to the logs it seems that it tries to download as "anonymous"
user and not the user from the virtual file system ftp server (but I can
misinterpret this).
Has anyone an idea or some hints? Do I mess up something in my code (with
the users)? Thanks for any help. See code and logs below.
best regards
Stefan
PropertiesUserManagerFactory userManagerFactory = new
PropertiesUserManagerFactory();
UserManager userManager = userManagerFactory.createUserManager();
BaseUser user = new BaseUser();
user.setName("anonymous");
userManager.save(user);
ListenerFactory listenerFactory = new ListenerFactory();
listenerFactory.setPort(2221);
ConnectionConfigFactory connectionConfigFactory = new
ConnectionConfigFactory();
connectionConfigFactory.setAnonymousLoginEnabled(true);
connectionConfigFactory.setMaxLogins(10);
connectionConfigFactory.setMaxThreads(10);
FtpServerFactory factory = new FtpServerFactory();
factory.setConnectionConfig(connectionConfigFactory.createConnectionConfig());
factory.setUserManager(userManager);
factory.addListener("default", listenerFactory.createListener());
VfsFileSystemFactory vfsFileSystemFactory = new VfsFileSystemFactory();
VfsAuthenticator vfsAuthentificator = new VfsAuthenticator();
vfsAuthentificator.setVfsRoot("ftp://
"+ftpUserHetzner+":"+ftpPwdHetzner+"@"+ftpServerHetzner);
vfsAuthentificator.setVfsType("virtual");
vfsFileSystemFactory.setAuthenticator(vfsAuthentificator);
BaseUser vfsUser = new BaseUser();
vfsUser.setName(ftpUserHetzner);
vfsUser.setPassword(ftpPwdHetzner);
vfsUser.setHomeDirectory("/");
vfsFileSystemFactory.createFileSystemView(vfsUser);
factory.setFileSystem(vfsFileSystemFactory);
FtpServer server = factory.createServer();
server.start();
2020-11-01 19:50:31.043 INFO 117121 --- [ NioProcessor-4]
o.a.f.listener.nio.FtpLoggingFilter : CREATED
2020-11-01 19:50:31.045 INFO 117121 --- [pool-3-thread-1]
o.a.f.listener.nio.FtpLoggingFilter : OPENED
2020-11-01 19:50:31.047 INFO 117121 --- [pool-3-thread-2]
o.a.f.listener.nio.FtpLoggingFilter : SENT: 220 Service ready for new
user.
2020-11-01 19:50:31.060 INFO 117121 --- [pool-3-thread-1]
o.a.f.listener.nio.FtpLoggingFilter : RECEIVED: USER anonymous
2020-11-01 19:50:31.061 DEBUG 117121 --- [pool-3-thread-1]
org.apache.ftpserver.command.impl.USER : Currently 1 out of 10 anonymous
users logged in
2020-11-01 19:50:31.061 DEBUG 117121 --- [pool-3-thread-1]
org.apache.ftpserver.command.impl.USER : Currently 1 out of 5 users
logged in
2020-11-01 19:50:31.063 INFO 117121 --- [pool-3-thread-2]
o.a.f.listener.nio.FtpLoggingFilter : SENT: 331 Guest login okay, send
your complete e-mail address as password.
2020-11-01 19:50:31.064 INFO 117121 --- [pool-3-thread-2]
o.a.f.listener.nio.FtpLoggingFilter : RECEIVED: PASS *****
2020-11-01 19:50:31.064 DEBUG 117121 --- [pool-3-thread-2]
org.apache.ftpserver.command.impl.PASS : Currently 1 out of 10 anonymous
users logged in
2020-11-01 19:50:31.064 DEBUG 117121 --- [pool-3-thread-2]
org.apache.ftpserver.command.impl.PASS : Currently 1 out of 5 users
logged in
2020-11-01 19:50:31.066 DEBUG 117121 --- [pool-3-thread-2]
o.a.c.vfs2.cache.SoftRefFilesCache : putFile: sftp://u000000:***@
u000000.your-storagebox.de/
2020-11-01 19:50:31.089 INFO 117121 --- [pool-3-thread-2]
o.v.f.filesystem.VfsAuthenticator : Authenticated user anonymous
based on filesystem org.apache.commons.vfs2.impl.VirtualFileSystem@53de3b94
2020-11-01 19:50:31.090 INFO 117121 --- [pool-3-thread-2]
org.apache.ftpserver.command.impl.PASS : Anonymous login success -
[email protected]
2020-11-01 19:50:31.091 INFO 117121 --- [pool-3-thread-1]
o.a.f.listener.nio.FtpLoggingFilter : SENT: 230 User logged in,
proceed.
2020-11-01 19:50:31.092 INFO 117121 --- [pool-3-thread-1]
o.a.f.listener.nio.FtpLoggingFilter : RECEIVED: OPTS UTF8 ON
2020-11-01 19:50:31.093 INFO 117121 --- [pool-3-thread-2]
o.a.f.listener.nio.FtpLoggingFilter : SENT: 200 Command OPTS okay.
2020-11-01 19:50:31.094 INFO 117121 --- [pool-3-thread-2]
o.a.f.listener.nio.FtpLoggingFilter : RECEIVED: OPTS MLST
size;modify;type;
2020-11-01 19:50:31.096 INFO 117121 --- [pool-3-thread-1]
o.a.f.listener.nio.FtpLoggingFilter : SENT: 200 Command OPTS okay.
2020-11-01 19:50:31.098 INFO 117121 --- [pool-3-thread-2]
o.a.f.listener.nio.FtpLoggingFilter : RECEIVED: CWD
/ch.so.agi.av.dm01avch24lv95d
2020-11-01 19:50:31.099 DEBUG 117121 --- [pool-3-thread-2]
o.a.c.vfs2.cache.SoftRefFilesCache : putFile: sftp://u000000:***@
u000000.your-storagebox.de/ch.so.agi.av.dm01avch24lv95d
2020-11-01 19:50:31.100 DEBUG 117121 --- [pool-3-thread-2]
o.a.c.vfs2.cache.SoftRefFilesCache : putFile: sftp://u000000:***@
u000000.your-storagebox.de/ch.so.agi.av.dm01avch24lv95d
2020-11-01 19:50:31.442 INFO 117121 --- [pool-3-thread-1]
o.a.f.listener.nio.FtpLoggingFilter : SENT: 250 Directory changed to
/ch.so.agi.av.dm01avch24lv95d
2020-11-01 19:50:31.443 INFO 117121 --- [pool-3-thread-1]
o.a.f.listener.nio.FtpLoggingFilter : RECEIVED: TYPE I
2020-11-01 19:50:31.446 INFO 117121 --- [pool-3-thread-2]
o.a.f.listener.nio.FtpLoggingFilter : SENT: 200 Command TYPE okay.
2020-11-01 19:50:31.447 INFO 117121 --- [pool-3-thread-2]
o.a.f.listener.nio.FtpLoggingFilter : RECEIVED: PASV
2020-11-01 19:50:31.450 DEBUG 117121 --- [pool-3-thread-2]
o.a.f.impl.IODataConnectionFactory : Initiating passive data
connection
2020-11-01 19:50:31.450 DEBUG 117121 --- [pool-3-thread-2]
o.a.f.impl.IODataConnectionFactory : Opening passive data connection
on address "/127.0.0.1" and port 0
2020-11-01 19:50:31.451 DEBUG 117121 --- [pool-3-thread-2]
o.a.f.impl.IODataConnectionFactory : Passive data connection created
on address "/127.0.0.1" and port 0
2020-11-01 19:50:31.454 INFO 117121 --- [pool-3-thread-1]
o.a.f.listener.nio.FtpLoggingFilter : SENT: 227 Entering Passive Mode
(127,0,0,1,163,47)
2020-11-01 19:50:31.456 INFO 117121 --- [pool-3-thread-1]
o.a.f.listener.nio.FtpLoggingFilter : RECEIVED: RETR 257900.itf.zip
2020-11-01 19:50:31.457 DEBUG 117121 --- [pool-3-thread-1]
o.a.c.vfs2.cache.SoftRefFilesCache : putFile: sftp://u000000:***@
u000000.your-storagebox.de/ch.so.agi.av.dm01avch24lv95d/257900.itf.zip
2020-11-01 19:50:31.457 DEBUG 117121 --- [pool-3-thread-1]
o.a.c.vfs2.cache.SoftRefFilesCache : putFile: sftp://u000000:***@
u000000.your-storagebox.de/ch.so.agi.av.dm01avch24lv95d/257900.itf.zip
