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feat: mask label and column name #131

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Merged
Aaron3S merged 2 commits into from
Oct 8, 2025
Merged

feat: mask label and column name #131

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36d55c5
feat: mask label and column name
Aaron3S Oct 8, 2025
9bf6bb8
feat: update maven
Aaron3S Oct 8, 2025
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4 changes: 2 additions & 2 deletions Dockerfile-base
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Original file line number Diff line number Diff line change
Expand Up @@ -27,7 +27,7 @@ RUN set -ex \
&& chmod 755 /usr/local/bin/check \
&& rm -f check-${CHECK_VERSION}-linux-${TARGETARCH}.tar.gz

ARG WISP_VERSION=v0.2.7
ARG WISP_VERSION=v0.2.8
RUN set -ex \
&& wget https://github.com/jumpserver/wisp/releases/download/${WISP_VERSION}/wisp-${WISP_VERSION}-linux-${TARGETARCH}.tar.gz \
&& tar -xf wisp-${WISP_VERSION}-linux-${TARGETARCH}.tar.gz -C /usr/local/bin/ --strip-components=1 \
Expand All @@ -43,7 +43,7 @@ RUN --mount=type=cache,target=/usr/local/share/.cache/yarn,sharing=locked,id=che
npm install

# Install Maven dependencies
ARG MAVEN_VERSION=3.9.10
ARG MAVEN_VERSION=3.9.11
ARG USER_HOME_DIR="/root"
ARG BASE_URL=https://downloads.apache.org/maven/maven-3/${MAVEN_VERSION}/binaries
ARG MAVEN_MIRROR=https://repo.maven.apache.org/maven2
Expand Down
84 changes: 55 additions & 29 deletions ...ramework/src/main/java/org/jumpserver/chen/framework/datasource/base/BaseSQLActuator.java
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Expand Up @@ -27,6 +27,8 @@
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;

@Slf4j
public abstract class BaseSQLActuator implements SQLActuator {
Expand Down Expand Up @@ -153,6 +155,8 @@ private void executeStatement(SQLExecutePlan plan, Statement statement, SQLQuery
var fieldName = StringUtils.isNotEmpty(resultSet.getMetaData().getColumnLabel(i)) ?
resultSet.getMetaData().getColumnLabel(i) : resultSet.getMetaData().getColumnName(i);
field.setName(fieldName);
field.setColumnName(resultSet.getMetaData().getColumnName(i));
field.setLabel(resultSet.getMetaData().getColumnLabel(i));
result.getFields().add(field);
}

Expand Down Expand Up @@ -184,34 +188,7 @@ private void executeStatement(SQLExecutePlan plan, Statement statement, SQLQuery
result.setFetchFinishedTime(new Time(System.currentTimeMillis()));

// 数据脱敏

var rules = SessionManager.getCurrentSession().getDataMaskingRules();
var maskIndexes = new ArrayList<>();
var maskRules = new HashMap<Integer, Common.DataMaskingRule>();
for (var i = 0; i < result.getFields().size(); i++) {
for (Common.DataMaskingRule rule : rules) {
if (result.getFields().get(i).getName().equalsIgnoreCase(rule.getFieldsPattern())) {
maskIndexes.add(i);
maskRules.put(i, rule);
}
}
}

for (var i = 0; i < result.getData().size(); i++) {
for (var j = 0; j < result.getData().get(i).size(); j++) {
if (maskIndexes.contains(j)) {
var rule = maskRules.get(j);
var val = result.getData().get(i).get(j);
if (val instanceof String) {
var rep = this.replaceColumnVal(rule, (String) val);
result.getData().get(i).set(j, rep);
} else {
result.getData().get(i).set(j, rule.getMaskPattern());
}
}
}
}

this.handleDataMasking(result);

var total = this.count(plan);
if (total < 0) {
Expand All @@ -230,9 +207,58 @@ private void executeStatement(SQLExecutePlan plan, Statement statement, SQLQuery
}
}

private void handleDataMasking(SQLQueryResult result) {
var rules = SessionManager.getCurrentSession().getDataMaskingRules();
var maskIndexes = new ArrayList<>();
var maskRules = new HashMap<Integer, Common.DataMaskingRule>();
for (var i = 0; i < result.getFields().size(); i++) {
for (Common.DataMaskingRule rule : rules) {
if (matchFiled(result.getFields().get(i), rule.getFieldsPattern())) {
maskIndexes.add(i);
maskRules.put(i, rule);
}
}
}

for (var i = 0; i < result.getData().size(); i++) {
for (var j = 0; j < result.getData().get(i).size(); j++) {
if (maskIndexes.contains(j)) {
var rule = maskRules.get(j);
var val = result.getData().get(i).get(j);
if (val instanceof String) {
var rep = this.replaceColumnVal(rule, (String) val);
result.getData().get(i).set(j, rep);
} else {
result.getData().get(i).set(j, rule.getMaskPattern());
}
}
}
}
}

private boolean matchFiled(Field field, String pattern) {
var names = List.of(field.getColumnName(), field.getLabel());
var ps = pattern.split(",");

for (String name : names) {
for (String p : ps) {

try {
int flags = Pattern.UNICODE_CASE | Pattern.CASE_INSENSITIVE;
var pa = Pattern.compile(p, flags);
if (pa.matcher(name).find()) {
return true;
}
} catch (PatternSyntaxException e) {
return false;
}
}
}
return false;
}


public String replaceColumnVal(Common.DataMaskingRule rule, String val) {
private String replaceColumnVal(Common.DataMaskingRule rule, String val) {
if (rule == null) {
return "####";
} else {
Expand Down
2 changes: 2 additions & 0 deletions ...amework/src/main/java/org/jumpserver/chen/framework/datasource/entity/resource/Field.java
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,8 @@
public class Field implements ResourceNode {

private String name;
private String label;
private String columnName;
private String schema;
private String table;
private String type;
Expand Down
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