org.wildfly.openssl.SSLImpl Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License") you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.wildfly.openssl;
import java.nio.ByteBuffer;
/**
* Class that contains all static native methods to interact with OpenSSL
*/
public class SSLImpl extends SSL {
public SSLImpl() {
}
static native void initialize0(String libCryptoPath, String libSslPath);
protected void initialize(String libCryptoPath, String libSslPath) {
SSLImpl.initialize0(libCryptoPath, libSslPath);
}
/* Return OpenSSL version number */
static native String version0();
protected String version() {
return SSLImpl.version0();
}
/**
* Return true if all the requested SSL_OP_* are supported by OpenSSL.
*
* Note that for versions of tcstatic native < 1.1.25, this method will
* return true if and only if op=
* {@link #SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION} and tcstatic native
* supports that flag.
*
* @param op Bitwise-OR of all SSL_OP_* to test.
* @return true if all SSL_OP_* are supported by OpenSSL library.
*/
static native boolean hasOp0(int op);
protected boolean hasOp(int op) {
return SSLImpl.hasOp0(op);
}
/**
* SSL_new
*
* @param ctx Server or Client context to use.
* @param server if true configure SSL instance to use accept handshake routines
* if false configure SSL instance to use connect handshake routines
* @return pointer to SSL instance (SSL *)
*/
static native long newSSL0(long ctx, boolean server);
protected long newSSL(long ctx, boolean server) {
return SSLImpl.newSSL0(ctx, server);
}
/**
* BIO_ctrl_pending.
*
* @param bio BIO pointer (BIO *)
*/
static native int pendingWrittenBytesInBIO0(long bio);
protected int pendingWrittenBytesInBIO(long bio) {
return SSLImpl.pendingWrittenBytesInBIO0(bio);
}
/**
* SSL_pending.
*
* @param ssl SSL pointer (SSL *)
*/
static native int pendingReadableBytesInSSL0(long ssl);
protected int pendingReadableBytesInSSL(long ssl) {
return SSLImpl.pendingReadableBytesInSSL0(ssl);
}
/**
* BIO_write.
*
* @param bio
* @param wbuf
* @param wlen
*/
static native int writeToBIO0(long bio, long wbuf, int wlen);
protected int writeToBIO(long bio, long wbuf, int wlen) {
return SSLImpl.writeToBIO0(bio, wbuf, wlen);
}
/**
* BIO_read.
*
* @param bio
* @param rbuf
* @param rlen
*/
static native int readFromBIO0(long bio, long rbuf, int rlen);
protected int readFromBIO(long bio, long rbuf, int rlen) {
return SSLImpl.readFromBIO0(bio, rbuf, rlen);
}
/**
* SSL_write.
*
* @param ssl the SSL instance (SSL *)
* @param wbuf
* @param wlen
*/
static native int writeToSSL0(long ssl, long wbuf, int wlen);
protected int writeToSSL(long ssl, long wbuf, int wlen) {
return SSLImpl.writeToSSL0(ssl, wbuf, wlen);
}
/**
* SSL_read
*
* @param ssl the SSL instance (SSL *)
* @param rbuf
* @param rlen
*/
static native int readFromSSL0(long ssl, long rbuf, int rlen);
protected int readFromSSL(long ssl, long rbuf, int rlen) {
return SSLImpl.readFromSSL0(ssl, rbuf, rlen);
}
/**
* SSL_get_shutdown
*
* @param ssl the SSL instance (SSL *)
*/
static native int getShutdown0(long ssl);
protected int getShutdown(long ssl) {
return SSLImpl.getShutdown0(ssl);
}
/**
* SSL_free
*
* @param ssl the SSL instance (SSL *)
*/
static native void freeSSL0(long ssl);
protected void freeSSL(long ssl) {
SSLImpl.freeSSL0(ssl);
}
/**
* Wire up internal and network BIOs for the given SSL instance.
*
* Warning: you must explicitly free this resource by calling freeBIO
*
* While the SSL's internal/application data BIO will be freed when freeSSL is called on
* the provided SSL instance, you must call freeBIO on the returned network BIO.
*
* @param ssl the SSL instance (SSL *)
* @return pointer to the Network BIO (BIO *)
*/
static native long makeNetworkBIO0(long ssl);
protected long makeNetworkBIO(long ssl) {
return SSLImpl.makeNetworkBIO0(ssl);
}
/**
* BIO_free
*
* @param bio
*/
static native void freeBIO0(long bio);
protected void freeBIO(long bio) {
SSLImpl.freeBIO0(bio);
}
/**
* SSL_shutdown
*
* @param ssl the SSL instance (SSL *)
*/
static native int shutdownSSL0(long ssl);
protected int shutdownSSL(long ssl) {
return SSLImpl.shutdownSSL0(ssl);
}
/**
* Get the error number representing the last error OpenSSL encountered on
* this thread.
*/
static native int getLastErrorNumber0();
protected int getLastErrorNumber() {
return SSLImpl.getLastErrorNumber0();
}
/**
* SSL_get_cipher.
*
* @param ssl the SSL instance (SSL *)
*/
static native String getCipherForSSL0(long ssl);
protected String getCipherForSSL(long ssl) {
return SSLImpl.getCipherForSSL0(ssl);
}
/**
* SSL_get_version
*
* @param ssl the SSL instance (SSL *)
*/
static native String getVersion0(long ssl);
protected String getVersion(long ssl) {
return SSLImpl.getVersion0(ssl);
}
/**
* SSL_do_handshake
*
* @param ssl the SSL instance (SSL *)
*/
static native int doHandshake0(long ssl);
protected int doHandshake(long ssl) {
return SSLImpl.doHandshake0(ssl);
}
static native int saveServerCipher0(long ssl, int serverCipher);
protected int saveServerCipher(long ssl, int serverCipher) {
return SSLImpl.saveServerCipher0(ssl, serverCipher);
}
static native int getSSLError0(long ssl, int code);
protected int getSSLError(long ssl, int code) {
return SSLImpl.getSSLError0(ssl, code);
}
/**
* SSL_renegotiate
*
* @param ssl the SSL instance (SSL *)
*/
static native int renegotiate0(long ssl);
protected int renegotiate(long ssl) {
return SSLImpl.renegotiate0(ssl);
}
/**
* SSL_in_init.
*
* @param SSL
*/
static native int isInInit0(long SSL);
protected int isInInit(long SSL) {
return SSLImpl.isInInit0(SSL);
}
/**
* SSL_get0_alpn_selected
*
* @param ssl the SSL instance (SSL *)
*/
static native String getAlpnSelected0(long ssl);
protected String getAlpnSelected(long ssl) {
return SSLImpl.getAlpnSelected0(ssl);
}
/**
* enables ALPN on the server side
*/
static native void enableAlpn0(long ssl);
protected void enableAlpn(long ssl) {
SSLImpl.enableAlpn0(ssl);
}
static native boolean isAlpnSupported0();
protected boolean isAlpnSupported() {
return isAlpnSupported0();
}
/**
* Get the peer certificate chain or {@code null} if non was send.
*/
static native byte[][] getPeerCertChain0(long ssl);
protected byte[][] getPeerCertChain(long ssl) {
return SSLImpl.getPeerCertChain0(ssl);
}
/**
* Get the peer certificate or {@code null} if non was send.
*/
static native byte[] getPeerCertificate0(long ssl);
protected byte[] getPeerCertificate(long ssl) {
return SSLImpl.getPeerCertificate0(ssl);
}
/*
* Get the error number representing for the given {@code errorNumber}.
*/
static native String getErrorString0(long errorNumber);
protected String getErrorString(long errorNumber) {
return SSLImpl.getErrorString0(errorNumber);
}
/**
* SSL_get_time
*
* @param ssl the SSL instance (SSL *)
* @return returns the time at which the session ssl was established. The time is given in seconds since the Epoch
*/
static native long getTime0(long ssl);
protected long getTime(long ssl) {
return SSLImpl.getTime0(ssl);
}
/**
* Set Type of Client Certificate verification and Maximum depth of CA Certificates
* in Client Certificate verification.
*
* This directive sets the Certificate verification level for the Client
* Authentication. Notice that this directive can be used both in per-server
* and per-directory context. In per-server context it applies to the client
* authentication process used in the standard SSL handshake when a connection
* is established. In per-directory context it forces a SSL renegotiation with
* the reconfigured client verification level after the HTTP request was read
* but before the HTTP response is sent.
*
* The following levels are available for level:
*
* SSL_CVERIFY_NONE - No client Certificate is required at all
* SSL_CVERIFY_OPTIONAL - The client may present a valid Certificate
* SSL_CVERIFY_REQUIRE - The client has to present a valid Certificate
* SSL_CVERIFY_OPTIONAL_NO_CA - The client may present a valid Certificate
* but it need not to be (successfully) verifiable
*
*
* The depth actually is the maximum number of intermediate certificate issuers,
* i.e. the number of CA certificates which are max allowed to be followed while
* verifying the client certificate. A depth of 0 means that self-signed client
* certificates are accepted only, the default depth of 1 means the client
* certificate can be self-signed or has to be signed by a CA which is directly
* known to the server (i.e. the CA's certificate is under
* {@code setCACertificatePath}, etc.
*
* @param ssl the SSL instance (SSL *)
* @param level Type of Client Certificate verification.
* @param depth Maximum depth of CA Certificates in Client Certificate
* verification.
*/
static native void setSSLVerify0(long ssl, int level, int depth);
protected void setSSLVerify(long ssl, int level, int depth) {
SSLImpl.setSSLVerify0(ssl, level, depth);
}
/**
* Set OpenSSL Option.
*
* @param ssl the SSL instance (SSL *)
* @param options See SSL.SSL_OP_* for option flags.
*/
static native void setOptions0(long ssl, int options);
protected void setOptions(long ssl, int options) {
SSLImpl.setOptions0(ssl, options);
}
/**
* Get OpenSSL Option.
*
* @param ssl the SSL instance (SSL *)
* @return options See SSL.SSL_OP_* for option flags.
*/
static native int getOptions0(long ssl);
protected int getOptions(long ssl) {
return SSLImpl.getOptions0(ssl);
}
/**
* Returns all Returns the cipher suites that are available for negotiation in an SSL handshake.
*
* @param ssl the SSL instance (SSL *)
* @return ciphers
*/
static native String[] getCiphers0(long ssl);
protected String[] getCiphers(long ssl) {
return SSLImpl.getCiphers0(ssl);
}
@Override
protected boolean setCipherSuites(long ssl, String ciphers) throws Exception {
return setCipherSuites0(ssl, ciphers);
}
/**
* Returns the pointer reference to the SSL session.
*
* @param ssl the SSL instance (SSL *)
*
* @return the pointer reference to the SSL session
*/
static native long getSession0(long ssl);
@Override
protected long getSession(final long ssl) {
return SSLImpl.getSession0(ssl);
}
static native void setSession0(final long ssl, final long session);
@Override
protected void setSession(final long ssl, final long session) {
SSLImpl.setSession0(ssl, session);
}
/**
* Returns the cipher suites available for negotiation in SSL handshake.
*
* This complex directive uses a colon-separated cipher-spec string consisting
* of OpenSSL cipher specifications to configure the Cipher Suite the client
* is permitted to negotiate in the SSL handshake phase. Notice that this
* directive can be used both in per-server and per-directory context.
* In per-server context it applies to the standard SSL handshake when a
* connection is established. In per-directory context it forces a SSL
* renegotiation with the reconfigured Cipher Suite after the HTTP request
* was read but before the HTTP response is sent.
*
* @param ssl the SSL instance (SSL *)
* @param ciphers an SSL cipher specification
*/
static native boolean setCipherSuites0(long ssl, String ciphers) throws Exception;
/**
* Returns the ID of the session as byte array representation.
*
* @param ssl the SSL instance (SSL *)
* @return the session as byte array representation obtained via SSL_SESSION_get_id.
*/
static native byte[] getSessionId0(long ssl);
protected byte[] getSessionId(long ssl) {
return SSLImpl.getSessionId0(ssl);
}
static native long bufferAddress0(ByteBuffer buffer);
protected long bufferAddress(ByteBuffer buffer) {
return SSLImpl.bufferAddress0(buffer);
}
@Override
protected long makeSSLContext(int protocol, int mode) throws Exception {
return makeSSLContext0(protocol, mode);
}
/**
* Create a new SSL context.
*
* @param protocol The SSL protocol to use. It can be any combination of
* the following:
*
* {@link SSLImpl#SSL_PROTOCOL_SSLV2}
* {@link SSLImpl#SSL_PROTOCOL_SSLV3}
* {@link SSLImpl#SSL_PROTOCOL_TLSV1}
* {@link SSLImpl#SSL_PROTOCOL_TLSV1_1}
* {@link SSLImpl#SSL_PROTOCOL_TLSV1_2}
* {@link SSLImpl#SSL_PROTOCOL_ALL} ( == all TLS versions, no SSL)
*
* @param mode SSL mode to use
*
* SSL_MODE_CLIENT
* SSL_MODE_SERVER
* SSL_MODE_COMBINED
*
* @return The Java representation of a pointer to the newly created SSL
* Context
* @throws Exception If the SSL Context could not be created
*/
static native long makeSSLContext0(int protocol, int mode) throws Exception;
/**
* Free the resources used by the Context
*
* @param ctx Server or Client context to free.
* @return APR Status code.
*/
static native int freeSSLContext0(long ctx);
protected int freeSSLContext(long ctx) {
return SSLImpl.freeSSLContext0(ctx);
}
/**
* Set OpenSSL Option.
*
* @param ctx Server or Client context to use.
* @param options See SSL.SSL_OP_* for option flags.
*/
static native void setSSLContextOptions0(long ctx, int options);
protected void setSSLContextOptions(long ctx, int options) {
SSLImpl.setSSLContextOptions0(ctx, options);
}
/**
* Clears OpenSSL Options.
*
* @param ctx Server or Client context to use.
* @param options See SSL.SSL_OP_* for option flags.
*/
static native void clearSSLContextOptions0(long ctx, int options);
protected void clearSSLContextOptions(long ctx, int options) {
SSLImpl.clearSSLContextOptions0(ctx, options);
}
/**
* Set OpenSSL Option.
*
* @param ssl Server or Client SSL to use.
* @param options See SSL.SSL_OP_* for option flags.
*/
static native void setSSLOptions0(long ssl, int options);
protected void setSSLOptions(long ssl, int options) {
SSLImpl.setSSLOptions0(ssl, options);
}
/**
* Clears OpenSSL Options.
*
* @param ssl Server or Client SSL to use.
* @param options See SSL.SSL_OP_* for option flags.
*/
static native void clearSSLOptions0(long ssl, int options);
protected void clearSSLOptions(long ssl, int options) {
SSLImpl.clearSSLOptions0(ssl, options);
}
@Override
protected boolean setCipherSuite(long ctx, String ciphers) throws Exception {
return setCipherSuite0(ctx, ciphers);
}
@Override
protected boolean setCARevocation(long ctx, String file, String path) throws Exception {
return setCARevocation0(ctx, file, path);
}
@Override
protected boolean setCertificate(long ctx, byte[] cert, byte[] key, int idx) throws Exception {
return setCertificate0(ctx, cert, key, idx);
}
/**
* Cipher Suite available for negotiation in SSL handshake.
*
* This complex directive uses a colon-separated cipher-spec string consisting
* of OpenSSL cipher specifications to configure the Cipher Suite the client
* is permitted to negotiate in the SSL handshake phase. Notice that this
* directive can be used both in per-server and per-directory context.
* In per-server context it applies to the standard SSL handshake when a
* connection is established. In per-directory context it forces a SSL
* renegotiation with the reconfigured Cipher Suite after the HTTP request
* was read but before the HTTP response is sent.
*
* @param ctx Server or Client context to use.
* @param ciphers An SSL cipher specification.
*/
static native boolean setCipherSuite0(long ctx, String ciphers) throws Exception;
/**
* Set File of concatenated PEM-encoded CA CRLs or
* directory of PEM-encoded CA Certificates for Client Auth
*
* This directive sets the all-in-one file where you can assemble the
* Certificate Revocation Lists (CRL) of Certification Authorities (CA)
* whose clients you deal with. These are used for Client Authentication.
* Such a file is simply the concatenation of the various PEM-encoded CRL
* files, in order of preference.
*
* The files in this directory have to be PEM-encoded and are accessed through
* hash filenames. So usually you can't just place the Certificate files there:
* you also have to create symbolic links named hash-value.N. And you should
* always make sure this directory contains the appropriate symbolic links.
* Use the Makefile which comes with mod_ssl to accomplish this task.
*
* @param ctx Server or Client context to use.
* @param file File of concatenated PEM-encoded CA CRLs for Client Auth.
* @param path Directory of PEM-encoded CA Certificates for Client Auth.
*/
static native boolean setCARevocation0(long ctx, String file,
String path) throws Exception;
/**
* Set Certificate
*
* Point setCertificateFile at a PEM encoded certificate. If
* the certificate is encrypted, then you will be prompted for a
* pass phrase. Note that a kill -HUP will prompt again. A test
* certificate can be generated with `make certificate' under
* built time. Keep in mind that if you've both a RSA and a DSA
* certificate you can configure both in parallel (to also allow
* the use of DSA ciphers, etc.)
*
* If the key is not combined with the certificate, use key param
* to point at the key file. Keep in mind that if
* you've both a RSA and a DSA private key you can configure
* both in parallel (to also allow the use of DSA ciphers, etc.)
*
* @param ctx Server or Client context to use.
* @param cert Certificate file.
* @param key Private Key file to use if not in cert.
* @param idx Certificate index SSL_AIDX_RSA or SSL_AIDX_DSA.
*/
static native boolean setCertificate0(long ctx, byte[] cert,
byte[] key,
int idx) throws Exception;
/**
* Set the size of the internal session cache.
* http://www.openssl.org/docs/ssl/SSL_CTX_sess_set_cache_size.html
*/
static native long setSessionCacheSize0(long ctx, long size);
protected long setSessionCacheSize(long ctx, long size) {
return SSLImpl.setSessionCacheSize0(ctx, size);
}
/**
* Get the size of the internal session cache.
* http://www.openssl.org/docs/ssl/SSL_CTX_sess_get_cache_size.html
*/
static native long getSessionCacheSize0(long ctx);
protected long getSessionCacheSize(long ctx) {
return SSLImpl.getSessionCacheSize0(ctx);
}
/**
* Set the timeout for the internal session cache in seconds.
* http://www.openssl.org/docs/ssl/SSL_CTX_set_timeout.html
*/
static native long setSessionCacheTimeout0(long ctx, long timeoutSeconds);
protected long setSessionCacheTimeout(long ctx, long timeoutSeconds) {
return SSLImpl.setSessionCacheTimeout0(ctx, timeoutSeconds);
}
/**
* Get the timeout for the internal session cache in seconds.
* http://www.openssl.org/docs/ssl/SSL_CTX_set_timeout.html
*/
static native long getSessionCacheTimeout0(long ctx);
protected long getSessionCacheTimeout(long ctx) {
return SSLImpl.getSessionCacheTimeout0(ctx);
}
/**
* Set the mode of the internal session cache and return the previous used mode.
*/
static native long setSessionCacheMode0(long ctx, long mode);
protected long setSessionCacheMode(long ctx, long mode) {
return SSLImpl.setSessionCacheMode0(ctx, mode);
}
/**
* Get the mode of the current used internal session cache.
*/
static native long getSessionCacheMode0(long ctx);
protected long getSessionCacheMode(long ctx) {
return SSLImpl.getSessionCacheMode0(ctx);
}
/**
* Session resumption statistics methods.
* http://www.openssl.org/docs/ssl/SSL_CTX_sess_number.html
*/
static native long sessionAccept0(long ctx);
protected long sessionAccept(long ctx) {
return SSLImpl.sessionAccept0(ctx);
}
static native long sessionAcceptGood0(long ctx);
protected long sessionAcceptGood(long ctx) {
return SSLImpl.sessionAcceptGood0(ctx);
}
static native long sessionAcceptRenegotiate0(long ctx);
protected long sessionAcceptRenegotiate(long ctx) {
return SSLImpl.sessionAcceptRenegotiate0(ctx);
}
static native long sessionCacheFull0(long ctx);
protected long sessionCacheFull(long ctx) {
return SSLImpl.sessionCacheFull0(ctx);
}
static native long sessionCbHits0(long ctx);
protected long sessionCbHits(long ctx) {
return SSLImpl.sessionCbHits0(ctx);
}
static native long sessionConnect0(long ctx);
protected long sessionConnect(long ctx) {
return SSLImpl.sessionConnect0(ctx);
}
static native long sessionConnectGood0(long ctx);
protected long sessionConnectGood(long ctx) {
return SSLImpl.sessionConnectGood0(ctx);
}
static native long sessionConnectRenegotiate0(long ctx);
protected long sessionConnectRenegotiate(long ctx) {
return SSLImpl.sessionConnectRenegotiate0(ctx);
}
static native long sessionHits0(long ctx);
protected long sessionHits(long ctx) {
return SSLImpl.sessionHits0(ctx);
}
static native long sessionMisses0(long ctx);
protected long sessionMisses(long ctx) {
return SSLImpl.sessionMisses0(ctx);
}
static native long sessionNumber0(long ctx);
protected long sessionNumber(long ctx) {
return SSLImpl.sessionNumber0(ctx);
}
static native long sessionTimeouts0(long ctx);
protected long sessionTimeouts(long ctx) {
return SSLImpl.sessionTimeouts0(ctx);
}
/**
* Set TLS session keys. This allows us to share keys across TFEs.
*/
static native void setSessionTicketKeys0(long ctx, byte[] keys);
protected void setSessionTicketKeys(long ctx, byte[] keys) {
SSLImpl.setSessionTicketKeys0(ctx, keys);
}
/**
* invalidates the current SSL session
*/
static native void invalidateSession0(long ctx);
protected void invalidateSession(long ctx) {
SSLImpl.invalidateSession0(ctx);
}
static native void registerSessionContext0(long context, OpenSSLServerSessionContext openSSLServerSessionContext);
protected void registerSessionContext(long context, OpenSSLServerSessionContext openSSLServerSessionContext) {
SSLImpl.registerSessionContext0(context, openSSLServerSessionContext);
}
/**
* Allow to hook {@link CertificateVerifier} into the handshake processing.
* This will call {@code SSL_CTX_set_cert_verify_callback} and so replace the default verification
* callback used by openssl
*
* @param ctx Server or Client context to use.
* @param verifier the verifier to call during handshake.
*/
static native void setCertVerifyCallback0(long ctx, CertificateVerifier verifier);
protected void setCertVerifyCallback(long ctx, CertificateVerifier verifier) {
SSLImpl.setCertVerifyCallback0(ctx, verifier);
}
/**
* Set application layer protocol for application layer protocol negotiation extension.
*
* This should only be called by the client.
*
* @param ssl SSL Engine to use
* @param alpnProtos protocols in priority order
*/
static native void setAlpnProtos0(long ssl, String[] alpnProtos);
protected void setAlpnProtos(long ssl, String[] alpnProtos) {
SSLImpl.setAlpnProtos0(ssl, alpnProtos);
}
/**
* Sets the server ALPN callback for a spcific engine
*
* @param ssl The SSL engine
* @param callback the callbackto use
*/
static native void setServerALPNCallback0(long ssl, ServerALPNCallback callback);
protected void setServerALPNCallback(long ssl, ServerALPNCallback callback) {
SSLImpl.setServerALPNCallback0(ssl, callback);
}
/**
* Set the context within which session be reused (server side only)
* http://www.openssl.org/docs/ssl/SSL_CTX_set_session_id_context.html
*
* @param ctx Server context to use.
* @param sidCtx can be any kind of binary data, it is therefore possible to use e.g. the name
* of the application and/or the hostname and/or service name
* @return {@code true} if success, {@code false} otherwise.
*/
static native boolean setSessionIdContext0(long ctx, byte[] sidCtx);
protected boolean setSessionIdContext(long ctx, byte[] sidCtx) {
return SSLImpl.setSessionIdContext0(ctx, sidCtx);
}
}