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Diffstat (limited to 'gnu/javax/net/ssl/provider/SecurityParameters.java')
| -rw-r--r-- | gnu/javax/net/ssl/provider/SecurityParameters.java | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/gnu/javax/net/ssl/provider/SecurityParameters.java b/gnu/javax/net/ssl/provider/SecurityParameters.java deleted file mode 100644 index aa06680e2..000000000 --- a/gnu/javax/net/ssl/provider/SecurityParameters.java +++ /dev/null @@ -1,178 +0,0 @@ -/* SecurityParameters.java -- SSL security parameters. - Copyright (C) 2006 Free Software Foundation, Inc. - -This file is a part of GNU Classpath. - -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 of the License, 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 -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; if not, write to the Free Software -Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 -USA - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package gnu.javax.net.ssl.provider; - -import javax.net.ssl.SSLException; - -/** - * The interface that all security parameters used by Jessie must implement. - * Security parameters handle all transforming of data, including encryption, - * authentication, and compression. - */ -interface SecurityParameters -{ - - // Methods. - // ------------------------------------------------------------------------- - - /** - * Decrypts, verifies, and inflates a fragment received. The fragment is - * just the data field of a text object, without the version, type, and - * length fields. An exception is thrown if any step fails. - * - * @param fragment The fragment being decrypted. - * @param version The version field of the received text. - * @param type The type field of the received text. - * @return The decrypted fragment. - * @throws MacException If the MAC could not be verified, or if the padding - * on the decrypted fragment is incorrect. - * @throws OverflowException If the processed text overflows the configured - * maximum fragment size. - * @throws SSLException If any other error occurs. - */ - byte[] decrypt (byte[] fragment, ProtocolVersion version, ContentType type) - throws MacException, OverflowException, SSLException; - - /** - * Deflates, authenticates, and encrypts a fragment to be sent. - * - * @param buf The fragment being encrypted. - * @param off The offset into the buffer to start at. - * @param len The number of bytes in this fragment. - * @param type The content type of this text. - * @return The encrypted fragment. - * @throws OverflowException If deflating increases the size of the fragment - * too much. - * @throws SSLException If any other error occurs. - */ - byte[] encrypt (byte[] buf, int off, int len, ContentType type) - throws OverflowException, SSLException; - - /** - * Set all crypto primitives to <code>null</code>, meaning that any calls - * to {@link #encrypt(byte[],int,int,org.metastatic.jessie.provider.ContentType)} or - * {@link #decrypt(byte[],org.metastatic.jessie.provider.ProtocolVersion,org.metastatic.jessie.provider.ContentType}) - * will perform the identity transformation. - */ - void reset(); - - /** - * Returns the version of texts being sent. - * - * @return The version. - */ - ProtocolVersion getVersion(); - - /** - * Sets the version of texts being sent. This affects the {@link - * #encrypt(byte[],int,int,org.metastatic.jessie.provider.ContentType)} - * method. - * - * @param version The version to set. - */ - void setVersion (ProtocolVersion version); - - /** - * Turns zlib deflating on or off. - * - * @param deflate Whether or not to deflate outgoing fragments. - */ - void setDeflating (boolean deflate); - - /** - * Turns zlib inflating on or off. - * - * @param inflate Whether or not to inflate incoming fragments. - */ - void setInflating (boolean inflate); - - /** - * Returns the maximum size that plaintext fragments may be. - * - * @return The fragment length. - */ - int getFragmentLength(); - - /** - * Sets the maximum size that plaintext fragments may be. - * - * @param fragmentLength The new fragment length. - */ - void setFragmentLength (int fragmentLength); - - /** - * Set the cipher used to decrypt incoming fragments. The parameter must be - * appropriate for the implementation. - * - * @param cipher The cipher. - * @throws ClassCastException If the argument is not appropriate for the - * implementation. - */ - void setInCipher (Object cipher); - - /** - * Set the cipher used to encrypt outgoing fragments. The parameter must be - * appropriate for the implementation. - * - * @param cipher The cipher. - * @throws ClassCastException If the argument is not appropriate for the - * implementation. - */ - void setOutCipher (Object cipher); - - /** - * Set the MAC used to verify incoming fragments. The parameter must be - * appropriate for the implementation. - * - * @param mac The MAC. - * @throws ClassCastException If the argument is not appropriate for the - * implementation. - */ - void setInMac (Object mac); - - /** - * Set the MAC used to authenticating outgoinging fragments. The parameter - * must be appropriate for the implementation. - * - * @param mac The MAC. - * @throws ClassCastException If the argument is not appropriate for the - * implementation. - */ - void setOutMac (Object mac); -} |