diff options
Diffstat (limited to 'src/main/java/org/openslx/imagemaster/ftp/MasterFtplet.java')
| -rw-r--r-- | src/main/java/org/openslx/imagemaster/ftp/MasterFtplet.java | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/main/java/org/openslx/imagemaster/ftp/MasterFtplet.java b/src/main/java/org/openslx/imagemaster/ftp/MasterFtplet.java index 5e12628..31d39dc 100644 --- a/src/main/java/org/openslx/imagemaster/ftp/MasterFtplet.java +++ b/src/main/java/org/openslx/imagemaster/ftp/MasterFtplet.java @@ -9,7 +9,9 @@ import org.apache.ftpserver.ftplet.FtpSession; import org.apache.ftpserver.ftplet.Ftplet; import org.apache.ftpserver.ftplet.FtpletContext; import org.apache.ftpserver.ftplet.FtpletResult; +import org.apache.ftpserver.ftplet.User; import org.apache.log4j.Logger; +import org.openslx.imagemaster.App; public class MasterFtplet implements Ftplet { @@ -33,6 +35,23 @@ public class MasterFtplet implements Ftplet { if ( session.getUser() != null ) { log.info( session.getUser().getName() + " issued command: " + request.getRequestLine() ); + // check if masterserver is still knowing this user + if (App.ftpServer.users.containsKey( session.getUser().getName() )) { + MasterFtpServer.Infos infos = App.ftpServer.users.get( session.getUser().getName() ); + if (infos.getMode() == MasterFtpServer.Mode.DOWNLOADING) { + if (request.getCommand() == "RETR") { + // check if user is getting the right file + if (infos.getFileName() != request.getArgument()) { + throw new FtpException( "550 File unavailable." ); + } + } + // TODO: block all other commands except login and retrieve + } + } else { + // user is not valid anymore + throw new FtpException( "430 Invalid username or password." ); // ERROR CODE 430 --> invalid username or password + } + } return null; } |