diff options
Diffstat (limited to 'gnu/java/net/protocol/ftp/FTPConnection.java')
| -rw-r--r-- | gnu/java/net/protocol/ftp/FTPConnection.java | 67 |
1 files changed, 33 insertions, 34 deletions
diff --git a/gnu/java/net/protocol/ftp/FTPConnection.java b/gnu/java/net/protocol/ftp/FTPConnection.java index 98e8a868d..4e253fcb9 100644 --- a/gnu/java/net/protocol/ftp/FTPConnection.java +++ b/gnu/java/net/protocol/ftp/FTPConnection.java @@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. - + GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU @@ -125,7 +125,7 @@ public class FTPConnection protected static final String STAT = "STAT"; protected static final String HELP = "HELP"; protected static final String NOOP = "NOOP"; - + protected static final String AUTH = "AUTH"; protected static final String PBSZ = "PBSZ"; protected static final String PROT = "PROT"; @@ -211,7 +211,7 @@ public class FTPConnection { this(hostname, -1, 0, 0, false); } - + /** * Creates a new connection to the server. * @param hostname the hostname of the server to connect to @@ -242,7 +242,7 @@ public class FTPConnection { port = FTP_PORT; } - + // Set up socket socket = new Socket(); InetSocketAddress address = new InetSocketAddress(hostname, port); @@ -258,7 +258,7 @@ public class FTPConnection { socket.setSoTimeout(timeout); } - + InputStream in = socket.getInputStream(); in = new BufferedInputStream(in); in = new CRLFInputStream(in); @@ -266,7 +266,7 @@ public class FTPConnection OutputStream out = socket.getOutputStream(); out = new BufferedOutputStream(out); this.out = new CRLFOutputStream(out); - + // Read greeting FTPResponse response = getResponse(); switch (response.getCode()) @@ -277,7 +277,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Authenticate using the specified username and password. * If the username suffices for the server, the password will not be used @@ -331,7 +331,7 @@ public class FTPConnection { return starttls(confidential, new EmptyX509TrustManager()); } - + /** * Negotiates TLS over the current connection. * See IETF draft-murray-auth-ftp-ssl-15.txt for details. @@ -351,7 +351,7 @@ public class FTPConnection TrustManager[] trust = new TrustManager[] { tm }; context.init(null, trust, null); SSLSocketFactory factory = context.getSocketFactory(); - + send(AUTH + ' ' + TLS); FTPResponse response = getResponse(); switch (response.getCode()) @@ -367,7 +367,7 @@ public class FTPConnection default: throw new FTPException(response); } - + String hostname = socket.getInetAddress().getHostName(); int port = socket.getPort(); SSLSocket ss = @@ -403,7 +403,7 @@ public class FTPConnection default: throw new FTPException(response); } - + if (confidential) { // Set up streams @@ -422,7 +422,7 @@ public class FTPConnection return false; } } - + /** * Changes directory to the specified path. * @param path an absolute or relative pathname @@ -447,7 +447,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Changes directory to the parent of the current working directory. * @return true on success, false otherwise @@ -521,7 +521,7 @@ public class FTPConnection { } } - + /** * Initialise the data transfer process. */ @@ -533,7 +533,7 @@ public class FTPConnection dtp.complete(); dtp = null; } - + InetAddress localhost = socket.getLocalAddress(); if (passive) { @@ -568,7 +568,7 @@ public class FTPConnection { c = message.charAt((++end) + 1); } - + String address = message.substring(start, mid1).replace(',', '.'); int port_hi = @@ -576,7 +576,7 @@ public class FTPConnection int port_lo = Integer.parseInt(message.substring(mid2 + 1, end + 1)); int port = (port_hi << 8) | port_lo; - + /*System.out.println("Entering passive mode: " + address + ":" + port);*/ dtp = new PassiveModeDTP(address, port, localhost, @@ -621,7 +621,7 @@ public class FTPConnection } } } - + // Send PORT command CPStringBuilder buf = new CPStringBuilder(PORT); buf.append(' '); @@ -657,7 +657,7 @@ public class FTPConnection } dtp.setTransferMode(transferMode); } - + /** * Set passive mode. * @param flag true if we should use passive mode, false otherwise @@ -671,7 +671,7 @@ public class FTPConnection initialiseDTP(); } } - + /** * Returns the current representation type of the transfer data. * @return TYPE_ASCII, TYPE_EBCDIC, or TYPE_BINARY @@ -809,7 +809,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Retrieves the specified file. * @param filename the filename of the file to retrieve @@ -849,7 +849,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Returns a stream for uploading a file. * If a file with the same filename already exists on the server, it will @@ -903,7 +903,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * This command may be required by some servers to reserve sufficient * storage to accommodate the new file to be transferred. @@ -926,7 +926,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Renames a file. * @param oldName the current name of the file @@ -963,7 +963,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Aborts the transfer in progress. * @return true if a transfer was in progress, false otherwise @@ -993,7 +993,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Causes the file specified to be deleted at the server site. * @param filename the file to delete @@ -1015,7 +1015,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Causes the directory specified to be deleted. * This may be an absolute or relative pathname. @@ -1059,7 +1059,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Returns the current working directory. */ @@ -1097,7 +1097,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Returns a listing of information about the specified pathname. * If the pathname specifies a directory or other group of files, the @@ -1133,7 +1133,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Returns a directory listing. The pathname should specify a * directory or other system-specific file group descriptor; a null @@ -1179,7 +1179,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Returns the type of operating system at the server. */ @@ -1205,7 +1205,7 @@ public class FTPConnection throw new FTPException(response); } } - + /** * Does nothing. * This method can be used to ensure that the connection does not time @@ -1316,7 +1316,7 @@ public class FTPConnection throw new ProtocolException(line); } } - + /* * Parses the 3-digit numeric code at the beginning of the given line. * Returns -1 on failure. @@ -1350,4 +1350,3 @@ public class FTPConnection } } - |