From 7d355fcaa3d87210987eb168830c9d6b19fe9c8c Mon Sep 17 00:00:00 2001
From: Ann Priestman <apriestman@basistech.com>
Date: Tue, 8 Jan 2019 14:05:53 -0500
Subject: [PATCH] acquisition_details field in data_source_info can be set and
retrieved
---
.../org/sleuthkit/datamodel/DataSource.java | 17 +++++
.../src/org/sleuthkit/datamodel/Image.java | 24 +++++++
.../datamodel/LocalFilesDataSource.java | 24 +++++++
.../sleuthkit/datamodel/SleuthkitCase.java | 62 +++++++++++++++++++
4 files changed, 127 insertions(+)
diff --git a/bindings/java/src/org/sleuthkit/datamodel/DataSource.java b/bindings/java/src/org/sleuthkit/datamodel/DataSource.java
index 25f09d0e1..f2633a117 100755
--- a/bindings/java/src/org/sleuthkit/datamodel/DataSource.java
+++ b/bindings/java/src/org/sleuthkit/datamodel/DataSource.java
@@ -66,4 +66,21 @@ public interface DataSource extends Content {
*/
long getContentSize(SleuthkitCase sleuthkitCase) throws TskCoreException;
+ /**
+ * Sets the acquisition details field in the case database.
+ *
+ * @param details The acquisition details
+ *
+ * @throws TskCoreException Thrown if the data can not be written
+ */
+ void setAcquisitionDetails(String details) throws TskCoreException;
+
+ /**
+ * Gets the acquisition details field from the case database.
+ *
+ * @return The acquisition details
+ *
+ * @throws TskCoreException Thrown if the data can not be read
+ */
+ String getAcquisitionDetails() throws TskCoreException;
}
diff --git a/bindings/java/src/org/sleuthkit/datamodel/Image.java b/bindings/java/src/org/sleuthkit/datamodel/Image.java
index d5a54b720..203864589 100644
--- a/bindings/java/src/org/sleuthkit/datamodel/Image.java
+++ b/bindings/java/src/org/sleuthkit/datamodel/Image.java
@@ -501,6 +501,30 @@ public long getContentSize(SleuthkitCase sleuthkitCase) throws TskCoreException
return contentSize;
}
+
+ /**
+ * Sets the acquisition details field in the case database.
+ *
+ * @param details The acquisition details
+ *
+ * @throws TskCoreException Thrown if the data can not be written
+ */
+ @Override
+ public void setAcquisitionDetails(String details) throws TskCoreException {
+ getSleuthkitCase().setAcquisitionDetails(this, details);
+ }
+
+ /**
+ * Gets the acquisition details field from the case database.
+ *
+ * @return The acquisition details
+ *
+ * @throws TskCoreException Thrown if the data can not be read
+ */
+ @Override
+ public String getAcquisitionDetails() throws TskCoreException {
+ return getSleuthkitCase().getAcquisitionDetails(this);
+ }
/**
* Close a ResultSet.
diff --git a/bindings/java/src/org/sleuthkit/datamodel/LocalFilesDataSource.java b/bindings/java/src/org/sleuthkit/datamodel/LocalFilesDataSource.java
index ed0a78b5e..1d2e25eed 100755
--- a/bindings/java/src/org/sleuthkit/datamodel/LocalFilesDataSource.java
+++ b/bindings/java/src/org/sleuthkit/datamodel/LocalFilesDataSource.java
@@ -179,6 +179,30 @@ static long getContentSize(SleuthkitCase sleuthkitCase, long dataSourceObjId) th
return contentSize;
}
+
+ /**
+ * Sets the acquisition details field in the case database.
+ *
+ * @param details The acquisition details
+ *
+ * @throws TskCoreException Thrown if the data can not be written
+ */
+ @Override
+ public void setAcquisitionDetails(String details) throws TskCoreException {
+ getSleuthkitCase().setAcquisitionDetails(this, details);
+ }
+
+ /**
+ * Gets the acquisition details field from the case database.
+ *
+ * @return The acquisition details
+ *
+ * @throws TskCoreException Thrown if the data can not be read
+ */
+ @Override
+ public String getAcquisitionDetails() throws TskCoreException {
+ return getSleuthkitCase().getAcquisitionDetails(this);
+ }
/**
* Close a ResultSet.
diff --git a/bindings/java/src/org/sleuthkit/datamodel/SleuthkitCase.java b/bindings/java/src/org/sleuthkit/datamodel/SleuthkitCase.java
index 6e6bcd2cf..847eaf467 100644
--- a/bindings/java/src/org/sleuthkit/datamodel/SleuthkitCase.java
+++ b/bindings/java/src/org/sleuthkit/datamodel/SleuthkitCase.java
@@ -7908,6 +7908,66 @@ String getSha256ImageHash(Image img) throws TskCoreException {
releaseSingleUserCaseReadLock();
}
}
+
+ /**
+ * Set the acquisition details in the data_source_info table
+ *
+ * @param datasource The data source
+ * @param details The acquisition details
+ *
+ * @throws TskCoreException Thrown if the database write fails
+ */
+ void setAcquisitionDetails(DataSource datasource, String details) throws TskCoreException {
+
+ long id = datasource.getId();
+ CaseDbConnection connection = connections.getConnection();
+ acquireSingleUserCaseWriteLock();
+ try {
+ PreparedStatement statement = connection.getPreparedStatement(PREPARED_STATEMENT.UPDATE_ACQUISITION_DETAILS);
+ statement.clearParameters();
+ statement.setString(1, details);
+ statement.setLong(2, id);
+ connection.executeUpdate(statement);
+ } catch (SQLException ex) {
+ throw new TskCoreException("Error setting acquisition details", ex);
+ } finally {
+ connection.close();
+ releaseSingleUserCaseWriteLock();
+ }
+ }
+
+ /**
+ * Get the acquisition details from the data_source_info table
+ *
+ * @param datasource The data source
+ *
+ * @return The acquisition details
+ *
+ * @throws TskCoreException Thrown if the database read fails
+ */
+ String getAcquisitionDetails(DataSource datasource) throws TskCoreException {
+ long id = datasource.getId();
+ CaseDbConnection connection = connections.getConnection();
+ acquireSingleUserCaseReadLock();
+ ResultSet rs = null;
+ String hash = "";
+ try {
+ PreparedStatement statement = connection.getPreparedStatement(PREPARED_STATEMENT.SELECT_ACQUISITION_DETAILS);
+ statement.clearParameters();
+ statement.setLong(1, id);
+ rs = connection.executeQuery(statement);
+ if (rs.next()) {
+ hash = rs.getString("acquisition_details");
+ }
+ return hash;
+ } catch (SQLException ex) {
+ throw new TskCoreException("Error setting acquisition details", ex);
+ } finally {
+ closeResultSet(rs);
+ connection.close();
+ releaseSingleUserCaseReadLock();
+ }
+ }
/**
* Set the review status of the given artifact to newStatus
@@ -9585,6 +9645,8 @@ private enum PREPARED_STATEMENT {
SELECT_IMAGE_MD5("SELECT md5 FROM tsk_image_info WHERE obj_id = ?"), //NON-NLS
SELECT_IMAGE_SHA1("SELECT sha1 FROM tsk_image_info WHERE obj_id = ?"), //NON-NLS
SELECT_IMAGE_SHA256("SELECT sha256 FROM tsk_image_info WHERE obj_id = ?"), //NON-NLS
+ UPDATE_ACQUISITION_DETAILS("UPDATE data_source_info SET acquisition_details = ? WHERE obj_id = ?"), //NON-NLS
+ SELECT_ACQUISITION_DETAILS("SELECT acquisition_details FROM data_source_info WHERE obj_id = ?"), //NON-NLS
SELECT_LOCAL_PATH_FOR_FILE("SELECT path FROM tsk_files_path WHERE obj_id = ?"), //NON-NLS
SELECT_ENCODING_FOR_FILE("SELECT encoding_type FROM tsk_files_path WHERE obj_id = ?"), // NON-NLS
SELECT_LOCAL_PATH_AND_ENCODING_FOR_FILE("SELECT path, encoding_type FROM tsk_files_path WHERE obj_id = ?"), // NON_NLS
--
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