mirror of
https://github.com/guanzhi/GmSSL.git
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88 lines
4.2 KiB
Java
Executable File
88 lines
4.2 KiB
Java
Executable File
/* ====================================================================
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* Copyright (c) 2015 - 2017 The GmSSL Project. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this
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* software must display the following acknowledgment:
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* "This product includes software developed by the GmSSL Project.
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* (http://gmssl.org/)"
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*
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* 4. The name "GmSSL Project" must not be used to endorse or promote
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* products derived from this software without prior written
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* permission. For written permission, please contact
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* guanzhi1980@gmail.com.
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*
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* 5. Products derived from this software may not be called "GmSSL"
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* nor may "GmSSL" appear in their names without prior written
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* permission of the GmSSL Project.
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*
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* 6. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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* "This product includes software developed by the GmSSL Project
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* (http://gmssl.org/)"
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*
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* THIS SOFTWARE IS PROVIDED BY THE GmSSL PROJECT ``AS IS'' AND ANY
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* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE GmSSL PROJECT OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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* ====================================================================
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*/
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public class GmSSL {
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public native String getVersion(int type);
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public native byte [] generateRandom(int length);
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public native String [] getCiphers(boolean aliases);
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public native int getCipherIVLength(String cipher);
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public native int getCipherKeyLength(String cipher);
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public native int getCipherBlockSize(String cipher);
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public native byte [] symmetricEncrypt(String cipher, int flag, byte [] in, byte [] key, byte [] iv);
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public native byte [] symmetricDecrypt(String cipher, int flag, byte [] in, byte [] key, byte [] iv);
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public native String [] getDigests(boolean aliases);
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public native int getDigestLength(String digestAlgor);
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public native int getDigestBlockSize(String digestAlgor);
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public native byte [] digest(String algor, int flag, byte [] data);
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public native String [] getMacs(boolean aliases);
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public native String [] getMacLength(String algor);
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public native byte [] mac(String algor, int flag, byte [] data, byte [] key);
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public native String [] getSignAlgorithms(boolean aliases);
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public native byte [] sign(String algor, int flag, byte [] data, byte [] privateKey);
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public native int verify(String algor, int flag, byte [] digest, byte [] signature, byte [] publicKey);
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public native String [] getPublicKeyEncryptions(boolean aliases);
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public native byte [] publicKeyEncrypt(String algor, int flag, byte [] in, byte [] publicKey);
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public native byte [] publicKeyDecrypt(String algor, int falg, byte [] in, byte [] privateKey);
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public native String [] getDeriveKeyAlgorithms(boolean aliases);
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public native byte [] deriveKey(String algor, int flag, int keyLength, byte [] peerPublicKey, byte [] privateKey);
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public native String getErrorString();
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public static void main(String[] args) {
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final GmSSL gmssl = new GmSSL();
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System.out.println(gmssl.getVersion(0));
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System.out.println("IV length = " + gmssl.getCipherIVLength("aes-128-cbc"));
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}
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static {
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System.loadLibrary("gmssl");
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}
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}
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