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GP-1315 Added options to allow removal of replaced class structure data types when replaced with ones created by RecoverClassesFromRTTIScript.
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@ -121,6 +121,7 @@ public class RecoverClassesFromRTTIScript extends GhidraScript {
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// show shortened class template names in class structure field names
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private static final boolean USE_SHORT_TEMPLATE_NAMES_IN_STRUCTURE_FIELDS = true;
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private static final String CLASS_DATA_STRUCT_NAME = "_data";
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private static final String CONSTRUCTOR_BOOKMARK = "CONSTRUCTOR";
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@ -128,6 +129,24 @@ public class RecoverClassesFromRTTIScript extends GhidraScript {
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private static final String INDETERMINATE_BOOKMARK = "INDETERMINATE";
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// If replacedClassStructuresOption is set to the following, no replaced structures will be removed
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// from the data type manager
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private static final int DO_NOT_REMOVE_REPLACED_CLASS_STRUCTURES = 0;
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// If replacedClassStructuresOption is set to the following, only empty existing class structures
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// that were replaced by this script will be removed from the data type manager
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private static final int REMOVE_EMPTY_REPLACED_CLASS_STRUCTURES = 1;
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// If replacedClassStructuresOption is set to the following, all existing class structures that
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// were replaced by this script, including non-emtpy ones, will be removed from the data type
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// manager
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private static final int REMOVE_ALL_REPLACED_CLASS_STRUCTURES = 2;
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// NEW OPTION -
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// This option allows the user to decide whether and how to remove replaced existing class structures
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// using one of the above three flags
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int replacedClassStructuresOption = DO_NOT_REMOVE_REPLACED_CLASS_STRUCTURES;
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boolean programHasRTTIApplied = false;
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boolean hasDebugSymbols;
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boolean isGcc = false;
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@ -275,6 +294,17 @@ public class RecoverClassesFromRTTIScript extends GhidraScript {
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showGraph(graph);
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}
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if (replacedClassStructuresOption == REMOVE_EMPTY_REPLACED_CLASS_STRUCTURES) {
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println("Removing all empty replaced class structures from the data type manager");
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recoverClassesFromRTTI.removeReplacedClassStructures(recoveredClasses, false);
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}
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if (replacedClassStructuresOption == REMOVE_ALL_REPLACED_CLASS_STRUCTURES) {
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println(
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"Removing all replaced class structures from the data type manager, including non-empty ones");
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recoverClassesFromRTTI.removeReplacedClassStructures(recoveredClasses, true);
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}
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decompilerUtils.disposeDecompilerInterface();
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}
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