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src/jdk.attach/share/classes/com/sun/tools/attach/AttachPermission.java

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  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 
  26 package com.sun.tools.attach;
  27 
  28 /**
  29  * When a {@link java.lang.SecurityManager SecurityManager} set, this
  30  * is the permission which will be checked when code invokes {@link
  31  * VirtualMachine#attach VirtalMachine.attach} to attach to a target virtual
  32  * machine.
  33  * This permission is also checked when an {@link
  34  * com.sun.tools.attach.spi.AttachProvider AttachProvider} is created. </p>
  35  *
  36  * <p> An <code>AttachPermission</code> object contains a name (also referred
  37  * to as a "target name") but no actions list; you either have the
  38  * named permission or you don't.
  39  * The following table provides a summary description of what the
  40  * permission allows, and discusses the risks of granting code the
  41  * permission.
  42  * <P>
  43  * <table border=1 cellpadding=5 summary="Table shows permission
  44  * target name, what the permission allows, and associated risks">
  45  * <tr>
  46  * <th>Permission Target Name</th>
  47  * <th>What the Permission Allows</th>
  48  * <th>Risks of Allowing this Permission</th>
  49  * </tr>
  50  *
  51  * <tr>
  52  *   <td>attachVirtualMachine</td>
  53  *   <td>Ability to attach to another Java virtual machine and load agents
  54  *       into that VM.
  55  *   </td>
  56  *   <td>This allows an attacker to control the target VM which can potentially
  57  *       cause it to misbehave.
  58  *   </td>
  59  * </tr>
  60  *
  61  * <tr>
  62  *   <td>createAttachProvider</td>




  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 
  26 package com.sun.tools.attach;
  27 
  28 /**
  29  * When a {@link java.lang.SecurityManager SecurityManager} set, this
  30  * is the permission which will be checked when code invokes {@link
  31  * VirtualMachine#attach VirtalMachine.attach} to attach to a target virtual
  32  * machine.
  33  * This permission is also checked when an {@link
  34  * com.sun.tools.attach.spi.AttachProvider AttachProvider} is created.
  35  *
  36  * <p> An <code>AttachPermission</code> object contains a name (also referred
  37  * to as a "target name") but no actions list; you either have the
  38  * named permission or you don't.
  39  * The following table provides a summary description of what the
  40  * permission allows, and discusses the risks of granting code the
  41  * permission.
  42  *
  43  * <table border=1 cellpadding=5 summary="Table shows permission
  44  * target name, what the permission allows, and associated risks">
  45  * <tr>
  46  * <th>Permission Target Name</th>
  47  * <th>What the Permission Allows</th>
  48  * <th>Risks of Allowing this Permission</th>
  49  * </tr>
  50  *
  51  * <tr>
  52  *   <td>attachVirtualMachine</td>
  53  *   <td>Ability to attach to another Java virtual machine and load agents
  54  *       into that VM.
  55  *   </td>
  56  *   <td>This allows an attacker to control the target VM which can potentially
  57  *       cause it to misbehave.
  58  *   </td>
  59  * </tr>
  60  *
  61  * <tr>
  62  *   <td>createAttachProvider</td>


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