1 /* 2 * Copyright (c) 2005, 2006, 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. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 # include "incls/_precompiled.incl" 26 # include "incls/_attachListener_solaris.cpp.incl" 27 28 #include <door.h> 29 #include <string.h> 30 #include <signal.h> 31 #include <sys/types.h> 32 #include <sys/socket.h> 33 #include <sys/stat.h> 34 35 // stropts.h uses STR in stream ioctl defines 36 #undef STR 37 #include <stropts.h> 38 #undef STR 39 #define STR(a) #a 40 41 // The attach mechanism on Solaris is implemented using the Doors IPC 42 // mechanism. The first tool to attempt to attach causes the attach 43 // listener thread to startup. This thread creats a door that is 44 // associated with a function that enqueues an operation to the attach 45 // listener. The door is attached to a file in the file system so that 46 // client (tools) can locate it. To enqueue an operation to the VM the | 1 /* 2 * Copyright (c) 2005, 2010, 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. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #include "precompiled.hpp" 26 #include "runtime/interfaceSupport.hpp" 27 #include "runtime/os.hpp" 28 #include "services/attachListener.hpp" 29 #include "services/dtraceAttacher.hpp" 30 31 #include <door.h> 32 #include <string.h> 33 #include <signal.h> 34 #include <sys/types.h> 35 #include <sys/socket.h> 36 #include <sys/stat.h> 37 38 // stropts.h uses STR in stream ioctl defines 39 #undef STR 40 #include <stropts.h> 41 #undef STR 42 #define STR(a) #a 43 44 // The attach mechanism on Solaris is implemented using the Doors IPC 45 // mechanism. The first tool to attempt to attach causes the attach 46 // listener thread to startup. This thread creats a door that is 47 // associated with a function that enqueues an operation to the attach 48 // listener. The door is attached to a file in the file system so that 49 // client (tools) can locate it. To enqueue an operation to the VM the |