/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code 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

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 */

#include <poll.h>

#include <sys/socket.h>

#include <errno.h>

#include <net_util_md.h>

/************************************************************************

 * Functions

 */

int rdma_supported();

int RDMA_MapSocketOption(jint cmd, int *level, int *optname);

int RDMA_Bind(int fd, SOCKETADDRESS *sa, int len);

int RDMA_Timeout(JNIEnv *env, int s, long timeout, jlong  nanoTimeStamp);

int RDMA_Read(int s, void* buf, size_t len);

int RDMA_NonBlockingRead(int s, void* buf, size_t len);

int RDMA_RecvFrom(int s, void *buf, int len, unsigned int flags,

                 struct sockaddr *from, socklen_t *fromlen);

int RDMA_ReadV(int s, const struct iovec * vector, int count);

int RDMA_Send(int s, void *msg, int len, unsigned int flags);

int RDMA_Writev(int s, const struct iovec * vector, int count);

int RDMA_Connect(int s, struct sockaddr *addr, int addrlen);

int RDMA_Accept(int s, struct sockaddr *addr, socklen_t *addrlen);

int RDMA_SocketClose(int s);

int RDMA_Poll(struct pollfd *ufds, unsigned int nfds, int timeout);

int RDMA_SetSockOpt(int fd, int level, int  opt, const void *arg, int len);

int RDMA_GetSockOpt(int fd, int level, int opt, void *result, int *len);