5a3decc9f1
Add code to skip over unknown attributes when class file version >= 11. Reviewed-by: lfoltan
103 lines
2.9 KiB
Plaintext
103 lines
2.9 KiB
Plaintext
/*
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* Copyright (c) 2018, 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.
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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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// This class has an unknown attribute called UnknownAttr.Added. The
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// attribute should be ignored by the JVM.
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//
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class UnknownAttr {
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0xCAFEBABE;
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0; // minor version
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55; // version
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[] { // Constant Pool
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; // first element is empty
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class #2; // #1
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Utf8 "UnknownAttr"; // #2
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class #4; // #3
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Utf8 "java/lang/Object"; // #4
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Utf8 "<init>"; // #5
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Utf8 "()V"; // #6
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Utf8 "Code"; // #7
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Method #3 #9; // #8
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NameAndType #5 #6; // #9
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Utf8 "main"; // #10
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Utf8 "([Ljava/lang/String;)V"; // #11
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Utf8 "UnknownAttr.Added"; // #12
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} // Constant Pool
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0x0021; // access
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#1;// this_cpx
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#3;// super_cpx
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[] { // Interfaces
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} // Interfaces
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[] { // fields
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} // fields
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[] { // methods
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{ // Member
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0x0001; // access
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#5; // name_cpx
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#6; // sig_cpx
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[] { // Attributes
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Attr(#7) { // Code
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1; // max_stack
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1; // max_locals
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Bytes[]{
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0x2AB70008B1;
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}
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[] { // Traps
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} // end Traps
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[] { // Attributes
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} // Attributes
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} // end Code
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} // Attributes
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} // Member
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;
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{ // Member
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0x0009; // access
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#10; // name_cpx
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#11; // sig_cpx
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[] { // Attributes
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Attr(#7) { // Code
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0; // max_stack
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1; // max_locals
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Bytes[]{
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0xB1;
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}
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[] { // Traps
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} // end Traps
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[] { // Attributes
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} // Attributes
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} // end Code
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} // Attributes
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} // Member
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} // methods
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[] { // Attributes
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Attr(#12) { // UnknownAttr.Added
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0x00;
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} // end UnknownAttr.Added
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} // Attributes
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} // end class UnknownAttr
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