src/main/java/org/apache/commons/crypto/jna/OpenSsl10XNativeJna.java [111:341]:
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public static native int ENGINE_set_default(PointerByReference e, int flags);
/**
* Generates a human-readable string representing the error code e.
*
* @see ERR_error_string
*
* @param err
* the error code
* @param null_
* buf is NULL, the error string is placed in a static buffer
* @return the human-readable error messages.
*/
public static native String ERR_error_string(NativeLong err, char[] null_);
// TODO: NOT USED?
/**
* Registers the error strings for all libcrypto functions.
*/
public static native void ERR_load_crypto_strings();
/**
* @return the earliest error code from the thread's error queue without modifying it.
*/
public static native NativeLong ERR_peek_error();
/**
* @return an OpenSSL AES EVP cipher instance with a 128-bit key CBC mode
*/
public static native PointerByReference EVP_aes_128_cbc();
/**
* @return an OpenSSL AES EVP cipher instance with a 128-bit key CTR mode
*/
public static native PointerByReference EVP_aes_128_ctr();
/**
* @return an OpenSSL AES EVP cipher instance with a 192-bit key CBC mode
*/
public static native PointerByReference EVP_aes_192_cbc();
/**
* @return an OpenSSL AES EVP cipher instance with a 192-bit key CTR mode
*/
public static native PointerByReference EVP_aes_192_ctr();
/**
* @return an OpenSSL AES EVP cipher instance with a 256-bit key CBC mode
*/
public static native PointerByReference EVP_aes_256_cbc();
/**
* @return an OpenSSL AES EVP cipher instance with a 256-bit key CTR mode
*/
public static native PointerByReference EVP_aes_256_ctr();
/**
* Clears all information from a cipher context and free up any allocated * memory associate
* with it.
*
* @param c
* openssl evp cipher
*/
public static native void EVP_CIPHER_CTX_cleanup(PointerByReference c);
/**
* Clears all information from a cipher context and free up any allocated memory associate with
* it, including ctx itself.
*
* @param c
* openssl evp cipher
*/
public static native void EVP_CIPHER_CTX_free(PointerByReference c);
// TODO: NOT USED?
/**
* EVP_CIPHER_CTX_init() remains as an alias for EVP_CIPHER_CTX_reset
*
* @param p
* cipher context
*/
public static native void EVP_CIPHER_CTX_init(PointerByReference p);
/**
* Creates a cipher context.
*
* @return a pointer to a newly created EVP_CIPHER_CTX for success and NULL for failure.
*/
public static native PointerByReference EVP_CIPHER_CTX_new();
/**
* Enables or disables padding
*
* @param c
* cipher context
* @param pad
* If the pad parameter is zero then no padding is performed
* @return always returns 1
*/
public static native int EVP_CIPHER_CTX_set_padding(PointerByReference c, int pad);
/**
* Finishes a multiple-part operation.
*
* @param ctx
* cipher context
* @param bout
* output byte buffer
* @param outl
* output length
* @return 1 for success and 0 for failure.
*/
public static native int EVP_CipherFinal_ex(PointerByReference ctx, ByteBuffer bout,
int[] outl);
// ENGINE API: https://www.openssl.org/docs/man1.0.2/man3/engine.html
/**
* Init a cipher.
*
* @param ctx
* cipher context
* @param cipher
* evp cipher instance
* @param impl
* engine
* @param key
* key
* @param iv
* iv
* @param enc
* 1 for encryption, 0 for decryption
* @return 1 for success and 0 for failure.
*/
public static native int EVP_CipherInit_ex(PointerByReference ctx, PointerByReference cipher,
PointerByReference impl, byte[] key, byte[] iv, int enc);
/**
* Continues a multiple-part encryption/decryption operation.
*
* @param ctx
* cipher context
* @param bout
* output byte buffer
* @param outl
* output length
* @param in
* input byte buffer
* @param inl
* input length
* @return 1 for success and 0 for failure.
*/
public static native int EVP_CipherUpdate(PointerByReference ctx, ByteBuffer bout, int[] outl,
ByteBuffer in, int inl);
/**
* Generates random data
*
* @param buf
* the bytes for generated random.
* @param num
* buffer length
* @return 1 on success, 0 otherwise.
*/
public static native int RAND_bytes(ByteBuffer buf, int num);
// Random generator
/**
* OpenSSL uses for random number generation
*
* @return pointers to the respective methods
*/
public static native PointerByReference RAND_get_rand_method();
/**
* OpenSSL uses for random number generation.
*
* @return pointers to the respective methods
*/
public static native PointerByReference RAND_SSLeay();
/**
* @see Version Number
* TODO (does not appear to be used yet)
* @return OPENSSL_VERSION_NUMBER which is a numeric release version identifier
*/
public static native NativeLong SSLeay();
/**
* Retrieves version/build information about OpenSSL library.
* This is returned by {@link OpenSslNativeJna#OpenSSLVersion(int)}
*
* @see Version Info
*
* @param type
* type can be SSLEAY_VERSION, SSLEAY_CFLAGS, SSLEAY_BUILT_ON...
* @return A pointer to a constant string describing the version of the OpenSSL library or
* giving information about the library build.
*/
public static native String SSLeay_version(int type);
// ================== instance interface methods ==================
@Override
public PointerByReference _ENGINE_by_id(final String string) {
return ENGINE_by_id(string);
}
@Override
public int _ENGINE_cleanup() {
return ENGINE_cleanup();
}
@Override
public int _ENGINE_finish(final PointerByReference rdrandEngine) {
return ENGINE_finish(rdrandEngine);
}
@Override
public int _ENGINE_free(final PointerByReference rdrandEngine) {
return ENGINE_free(rdrandEngine);
}
@Override
public int _ENGINE_init(final PointerByReference rdrandEngine) {
return ENGINE_init(rdrandEngine);
}
@Override
public void _ENGINE_load_rdrand() {
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src/main/java/org/apache/commons/crypto/jna/OpenSsl20XNativeJna.java [106:332]:
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public static native int ENGINE_set_default(PointerByReference e, int flags);
/**
* Generates a human-readable string representing the error code e.
*
* @see ERR_error_string
*
* @param err
* the error code
* @param null_
* buf is NULL, the error string is placed in a static buffer
* @return the human-readable error messages.
*/
public static native String ERR_error_string(NativeLong err, char[] null_);
// TODO: NOT USED?
/**
* Registers the error strings for all libcrypto functions.
*/
public static native void ERR_load_crypto_strings();
/**
* @return the earliest error code from the thread's error queue without modifying it.
*/
public static native NativeLong ERR_peek_error();
/**
* @return an OpenSSL AES EVP cipher instance with a 128-bit key CBC mode.
*/
public static native PointerByReference EVP_aes_128_cbc();
/**
* @return an OpenSSL AES EVP cipher instance with a 128-bit key CTR mode.
*/
public static native PointerByReference EVP_aes_128_ctr();
/**
* @return an OpenSSL AES EVP cipher instance with a 192-bit key CBC mode.
*/
public static native PointerByReference EVP_aes_192_cbc();
/**
* @return an OpenSSL AES EVP cipher instance with a 192-bit key CTR mode.
*/
public static native PointerByReference EVP_aes_192_ctr();
/**
* @return an OpenSSL AES EVP cipher instance with a 256-bit key CBC mode.
*/
public static native PointerByReference EVP_aes_256_cbc();
/**
* @return an OpenSSL AES EVP cipher instance with a 256-bit key CTR mode.
*/
public static native PointerByReference EVP_aes_256_ctr();
/**
* Clears all information from a cipher context and free up any allocated * memory associate
* with it.
*
* @param c
* openssl evp cipher
*/
public static native void EVP_CIPHER_CTX_cleanup(PointerByReference c);
/**
* Clears all information from a cipher context and free up any allocated memory associate with
* it, including ctx itself.
*
* @param c
* openssl evp cipher
*/
public static native void EVP_CIPHER_CTX_free(PointerByReference c);
// TODO: NOT USED?
/**
* EVP_CIPHER_CTX_init() remains as an alias for EVP_CIPHER_CTX_reset.
*
* @param p
* cipher context
*/
public static native void EVP_CIPHER_CTX_init(PointerByReference p);
/**
* Creates a cipher context.
*
* @return a pointer to a newly created EVP_CIPHER_CTX for success and NULL for failure.
*/
public static native PointerByReference EVP_CIPHER_CTX_new();
/**
* Enables or disables padding.
*
* @param c
* cipher context.
* @param pad
* If the pad parameter is zero then no padding is performed.
* @return always returns 1
*/
public static native int EVP_CIPHER_CTX_set_padding(PointerByReference c, int pad);
/**
* Finishes a multiple-part operation.
*
* @param ctx
* cipher context
* @param bout
* output byte buffer
* @param outl
* output length
* @return 1 for success and 0 for failure.
*/
public static native int EVP_CipherFinal_ex(PointerByReference ctx, ByteBuffer bout,
int[] outl);
/**
* Init a cipher.
*
* @param ctx
* cipher context
* @param cipher
* evp cipher instance
* @param impl
* engine
* @param key
* key
* @param iv
* iv
* @param enc
* 1 for encryption, 0 for decryption
* @return 1 for success and 0 for failure.
*/
public static native int EVP_CipherInit_ex(PointerByReference ctx, PointerByReference cipher,
PointerByReference impl, byte[] key, byte[] iv, int enc);
// ENGINE API: https://www.openssl.org/docs/man1.0.2/man3/engine.html
/**
* Continues a multiple-part encryption/decryption operation.
*
* @param ctx
* cipher context
* @param bout
* output byte buffer
* @param outl
* output length
* @param in
* input byte buffer
* @param inl
* input length
* @return 1 for success and 0 for failure.
*/
public static native int EVP_CipherUpdate(PointerByReference ctx, ByteBuffer bout, int[] outl,
ByteBuffer in, int inl);
/**
* Generates random data.
*
* @param buf
* the bytes for generated random.
* @param num
* buffer length.
* @return 1 on success, 0 otherwise.
*/
public static native int RAND_bytes(ByteBuffer buf, int num);
// Random generator
/**
* OpenSSL uses for random number generation.
*
* @return pointers to the respective methods.
*/
public static native PointerByReference RAND_get_rand_method();
/**
* OpenSSL uses for random number generation.
*
* @return pointers to the respective methods.
*/
public static native PointerByReference RAND_SSLeay();
/**
* TODO (does not appear to be used yet)
* @return OPENSSL_VERSION_NUMBER which is a numeric release version identifier
*/
public static native NativeLong SSLeay();
/**
* Retrieves version/build information about OpenSSL library.
* This is returned by {@link OpenSslNativeJna#OpenSSLVersion(int)}
*
* @param type
* type can be SSLEAY_VERSION, SSLEAY_CFLAGS, SSLEAY_BUILT_ON...
* @return A pointer to a constant string describing the version of the OpenSSL library or
* giving information about the library build.
*/
public static native String SSLeay_version(int type);
// ================== instance interface methods ==================
@Override
public PointerByReference _ENGINE_by_id(final String string) {
return ENGINE_by_id(string);
}
@Override
public int _ENGINE_cleanup() {
return ENGINE_cleanup();
}
@Override
public int _ENGINE_finish(final PointerByReference rdrandEngine) {
return ENGINE_finish(rdrandEngine);
}
@Override
public int _ENGINE_free(final PointerByReference rdrandEngine) {
return ENGINE_free(rdrandEngine);
}
@Override
public int _ENGINE_init(final PointerByReference rdrandEngine) {
return ENGINE_init(rdrandEngine);
}
@Override
public void _ENGINE_load_rdrand() {
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