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      1 /*
      2  * Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
      3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
      4  *
      5  * This code is free software; you can redistribute it and/or modify it
      6  * under the terms of the GNU General Public License version 2 only, as
      7  * published by the Free Software Foundation.  Oracle designates this
      8  * particular file as subject to the "Classpath" exception as provided
      9  * by Oracle in the LICENSE file that accompanied this code.
     10  *
     11  * This code is distributed in the hope that it will be useful, but WITHOUT
     12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
     13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
     14  * version 2 for more details (a copy is included in the LICENSE file that
     15  * accompanied this code).
     16  *
     17  * You should have received a copy of the GNU General Public License version
     18  * 2 along with this work; if not, write to the Free Software Foundation,
     19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
     20  *
     21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
     22  * or visit www.oracle.com if you need additional information or have any
     23  * questions.
     24  */
     25 #ifndef _JAVASOFT_WIN32_SOCKET_MD_H
     26 
     27 #include <jni.h>
     28 #include <sys/types.h>
     29 #include "sys.h"
     30 #include "socket_md.h"
     31 
     32 #define DBG_POLLIN              1
     33 #define DBG_POLLOUT             2
     34 
     35 #define DBG_EINPROGRESS         -150
     36 #define DBG_ETIMEOUT            -200
     37 #ifdef WIN32
     38 typedef int socklen_t;
     39 #endif
     40 
     41 int dbgsysSocketClose(int fd);
     42 int dbgsysConnect(int fd, struct sockaddr *him, socklen_t len);
     43 int dbgsysFinishConnect(int fd, int timeout);
     44 int dbgsysAccept(int fd, struct sockaddr *him, socklen_t *len);
     45 int dbgsysSendTo(int fd, char *buf, size_t len, int flags, struct sockaddr *to, socklen_t tolen);
     46 int dbgsysRecvFrom(int fd, char *buf, size_t nBytes, int flags, struct sockaddr *from, socklen_t *fromlen);
     47 int dbgsysListen(int fd, int backlog);
     48 int dbgsysRecv(int fd, char *buf, size_t nBytes, int flags);
     49 int dbgsysSend(int fd, char *buf, size_t nBytes, int flags);
     50 struct hostent *dbgsysGetHostByName(char *hostname);
     51 int dbgsysSocket(int domain, int type, int protocol);
     52 int dbgsysBind(int fd, struct sockaddr *name, socklen_t namelen);
     53 int dbgsysSetSocketOption(int fd, jint cmd, jboolean on, jvalue value);
     54 uint32_t dbgsysInetAddr(const char* cp);
     55 uint32_t dbgsysHostToNetworkLong(uint32_t hostlong);
     56 unsigned short dbgsysHostToNetworkShort(unsigned short hostshort);
     57 uint32_t dbgsysNetworkToHostLong(uint32_t netlong);
     58 unsigned short dbgsysNetworkToHostShort(unsigned short netshort);
     59 int dbgsysGetSocketName(int fd, struct sockaddr *him, socklen_t *len);
     60 int dbgsysConfigureBlocking(int fd, jboolean blocking);
     61 int dbgsysPoll(int fd, jboolean rd, jboolean wr, long timeout);
     62 int dbgsysGetLastIOError(char *buf, jint size);
     63 long dbgsysCurrentTimeMillis();
     64 
     65 /*
     66  * TLS support
     67  */
     68 int dbgsysTlsAlloc();
     69 void dbgsysTlsFree(int index);
     70 void dbgsysTlsPut(int index, void *value);
     71 void* dbgsysTlsGet(int index);
     72 
     73 #endif
     74