author | bpb |
Wed, 06 Feb 2019 12:48:01 -0800 | |
branch | rsocket-branch |
changeset 57156 | 81e4a12fd1a4 |
parent 57115 | 512e7cc6ccce |
child 57160 | c502c299d41e |
permissions | -rw-r--r-- |
57115 | 1 |
/* |
57156
81e4a12fd1a4
rsocket-branch: change recent copyright year to 2019 and new files to 2019 only
bpb
parents:
57115
diff
changeset
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* Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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#include <Rsocket.h> |
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#include <dlfcn.h> |
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#include "jni_util.h" |
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static const char* nativeRdmaLib = "librdmacm.so.1"; |
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static jboolean funcs_loaded = JNI_FALSE; |
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jboolean loadRdmaFuncs(JNIEnv* env) { |
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if (funcs_loaded) |
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return JNI_TRUE; |
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if (dlopen(nativeRdmaLib, RTLD_GLOBAL | RTLD_LAZY) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_socket = (rs_rsocket_func*) |
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dlsym(RTLD_DEFAULT, "rsocket")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_fcntl = (rs_rfcntl_func*) |
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dlsym(RTLD_DEFAULT, "rfcntl")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_listen = (rs_rlisten_func*) |
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dlsym(RTLD_DEFAULT, "rlisten")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_bind = (rs_rbind_func*) |
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dlsym(RTLD_DEFAULT, "rbind")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_connect = (rs_rconnect_func*) |
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dlsym(RTLD_DEFAULT, "rconnect")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_getsockname = (rs_rgetsockname_func*) |
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dlsym(RTLD_DEFAULT, "rgetsockname")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_getsockopt = (rs_rgetsockopt_func*) |
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dlsym(RTLD_DEFAULT, "rgetsockopt")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_setsockopt = (rs_rsetsockopt_func*) |
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dlsym(RTLD_DEFAULT, "rsetsockopt")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_shutdown = (rs_rshutdown_func*) |
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dlsym(RTLD_DEFAULT, "rshutdown")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_poll = (rs_rpoll_func*) |
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dlsym(RTLD_DEFAULT, "rpoll")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_send = (rs_rsend_func*) |
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dlsym(RTLD_DEFAULT, "rsend")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_accept = (rs_raccept_func*) |
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dlsym(RTLD_DEFAULT, "raccept")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_close = (rs_rclose_func*) |
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dlsym(RTLD_DEFAULT, "rclose")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_read = (rs_rread_func*) |
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dlsym(RTLD_DEFAULT, "rread")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_readv = (rs_rreadv_func*) |
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dlsym(RTLD_DEFAULT, "rreadv")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_write = (rs_rwrite_func*) |
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dlsym(RTLD_DEFAULT, "rwrite")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_writev = (rs_rwritev_func*) |
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dlsym(RTLD_DEFAULT, "rwritev")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_recv = (rs_rrecv_func*) |
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dlsym(RTLD_DEFAULT, "rrecv")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_recvfrom = (rs_rrecvfrom_func*) |
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dlsym(RTLD_DEFAULT, "rrecvfrom")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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if ((rs_sendto = (rs_rsendto_func*) |
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dlsym(RTLD_DEFAULT, "rsendto")) == NULL) { |
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JNU_ThrowByName(env, "java/lang/UnsupportedOperationException", |
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dlerror()); |
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return JNI_FALSE; |
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} |
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funcs_loaded = JNI_TRUE; |
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return JNI_TRUE; |
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} |