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Update LeappFileProcessor.java

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Normalize Domain name to TSK/CR standards
This commit is contained in:
Mark McKinnon 2021-02-02 17:25:05 -05:00
parent cd078d9ac2
commit 81c65a8c01
1 changed files with 19 additions and 1 deletions
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20
Core/src/org/sleuthkit/autopsy/modules/leappanalyzers/LeappFileProcessor.java
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@ -59,6 +59,7 @@ import org.sleuthkit.autopsy.casemodule.Case;
import static org.sleuthkit.autopsy.casemodule.Case.getCurrentCase;
import org.sleuthkit.autopsy.casemodule.NoCurrentCaseException;
import org.sleuthkit.autopsy.casemodule.services.FileManager;
import org.sleuthkit.autopsy.coreutils.NetworkUtils;
import org.sleuthkit.autopsy.coreutils.Logger;
import org.sleuthkit.autopsy.coreutils.PlatformUtil;
import org.sleuthkit.autopsy.ingest.IngestModule.IngestModuleException;
@ -379,7 +380,9 @@ public final class LeappFileProcessor {
return Collections.emptyList();
}
BlackboardAttribute attr = (value == null) ? null : getAttribute(colAttr.getAttributeType(), value, fileName);
String formattedValue = formatValueBasedOnAttrType(colAttr, value);
BlackboardAttribute attr = (value == null) ? null : getAttribute(colAttr.getAttributeType(), formattedValue, fileName);
if (attr == null) {
logger.log(Level.WARNING, String.format("Blackboard attribute could not be parsed column %s at line %d in file %s. Omitting row.", colAttr.getColumnName(), lineNum, fileName));
return Collections.emptyList();
@ -394,6 +397,21 @@ public final class LeappFileProcessor {
return attrsToRet;
}
/**
* Check type of attribute and possibly format string based on it.
*
* @param colAttr Column Attribute information
* @param value string to be formatted
* @return formatted string based on attribute type if no attribute type found then return original string
*/
private String formatValueBasedOnAttrType(TsvColumn colAttr, String value) {
if (colAttr.getAttributeType().getTypeName().equals("TSK_DOMAIN")) {
return NetworkUtils.extractDomain(value);
}
return value;
}
/**
* The format of time stamps in tsv.
*/