GP-4009 Introduced BSim functionality including support for postgresql,

elasticsearch and h2 databases.  Added BSim correlator to Version
Tracking.

Ghidra/Features/BSim/ghidra_scripts/GenerateSignatures.py

@@ -0,0 +1,58 @@
+## ###
+#  IP: GHIDRA
+# 
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#  
+#       http://www.apache.org/licenses/LICENSE-2.0
+#  
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+##
+#Generate signatures for every function in the current program and write them to an XML file in a user-specified directory
+#@category BSim.python
+
+import java.lang.System as System
+import java.io.File as File
+import ghidra.query.FunctionDatabase as FunctionDatabase
+import ghidra.query.GenSignatures as GenSignatures
+import java.io.FileWriter as FileWriter
+
+def run():
+    md5String = currentProgram.getExecutableMD5()
+    if (md5String is None) or (len(md5String) < 10):
+        raise IOException("Could not get MD5 on file: " + currentProgram.getName())
+    basename = "sigs_" + md5String
+    System.setProperty("ghidra.output",basename)
+    workingDir = askDirectory("GenerateSignatures:", "Working Directory")
+    if not workingDir.isDirectory():
+        popup("Must select a working directory")
+        return
+    outfile = File(workingDir,basename)
+    vectorFactory = FunctionDatabase.generateLSHVectorFactory()
+    gensig = GenSignatures(True)
+    templateName = askString("GenerateSignatures:", "Database template", "medium_nosize")
+    config = FunctionDatabase.loadConfigurationTemplate(templateName)
+    vectorFactory.set(config.weightfactory, config.idflookup, config.info.settings)
+    gensig.setVectorFactory(vectorFactory)
+    gensig.addExecutableCategories(config.info.execats)
+    gensig.addFunctionTags(config.info.functionTags)
+    gensig.addDateColumnName(config.info.dateColumnName)
+    repo = "ghidra://localhost/" + state.getProject().getName()
+    path = GenSignatures.getPathFromDomainFile(currentProgram)
+    gensig.openProgram(currentProgram,None,None,None,repo,path)
+    fman = currentProgram.getFunctionManager()
+    iter = fman.getFunctions(True)
+    gensig.scanFunctions(iter, fman.getFunctionCount(), monitor)
+    fwrite = FileWriter(outfile)
+    manager = gensig.getDescriptionManager()
+    manager.saveXml(fwrite)
+    fwrite.close()
+    return
+
+run()
+