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Sanitize configuration properties that are nested beneath a List

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Closes gh-8197
This commit is contained in:
Andy Wilkinson 2017-02-08 17:21:41 +00:00
parent 05dbc15a9d
commit f27bb39af9
2 changed files with 77 additions and 2 deletions
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23
spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/ConfigurationPropertiesReportEndpoint.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 2012-2016 the original author or authors.
* Copyright 2012-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -239,6 +239,9 @@ public class ConfigurationPropertiesReportEndpoint
if (value instanceof Map) {
map.put(key, sanitize(qualifiedKey, (Map<String, Object>) value));
}
else if (value instanceof List) {
map.put(key, sanitize(qualifiedKey, (List<Object>) value));
}
else {
value = this.sanitizer.sanitize(key, value);
value = this.sanitizer.sanitize(qualifiedKey, value);
@ -248,6 +251,24 @@ public class ConfigurationPropertiesReportEndpoint
return map;
}
@SuppressWarnings("unchecked")
private List<Object> sanitize(String prefix, List<Object> list) {
List<Object> sanitized = new ArrayList<Object>();
for (Object item : list) {
if (item instanceof Map) {
sanitized.add(sanitize(prefix, (Map<String, Object>) item));
}
else if (item instanceof List) {
sanitize(prefix, (List<Object>) item);
}
else {
item = this.sanitizer.sanitize(prefix, item);
sanitized.add(this.sanitizer.sanitize(prefix, item));
}
}
return sanitized;
}
/**
* Extension to {@link JacksonAnnotationIntrospector} to suppress CGLIB generated bean
* properties.

56
spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/ConfigurationPropertiesReportEndpointTests.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 2012-2016 the original author or authors.
* Copyright 2012-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -16,7 +16,9 @@
package org.springframework.boot.actuate.endpoint;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.junit.Test;
@ -85,6 +87,19 @@ public class ConfigurationPropertiesReportEndpointTests
assertThat(nestedProperties.get("myTestProperty")).isEqualTo("******");
}
@Test
@SuppressWarnings("unchecked")
public void testKeySanitizationWithList() throws Exception {
ConfigurationPropertiesReportEndpoint report = getEndpointBean();
report.setKeysToSanitize("property");
Map<String, Object> properties = report.invoke();
Map<String, Object> nestedProperties = (Map<String, Object>) ((Map<String, Object>) properties
.get("testProperties")).get("properties");
assertThat(nestedProperties).isNotNull();
assertThat(nestedProperties.get("dbPassword")).isEqualTo("123456");
assertThat(nestedProperties.get("myTestProperty")).isEqualTo("******");
}
@SuppressWarnings("unchecked")
@Test
public void testKeySanitizationWithCustomPattern() throws Exception {
@ -183,6 +198,20 @@ public class ConfigurationPropertiesReportEndpointTests
assertThat(nestedProperties.get("mixedBoolean")).isEqualTo(true);
}
@Test
@SuppressWarnings("unchecked")
public void listsAreSanitized() throws Exception {
ConfigurationPropertiesReportEndpoint report = getEndpointBean();
Map<String, Object> properties = report.invoke();
Map<String, Object> nestedProperties = (Map<String, Object>) ((Map<String, Object>) properties
.get("testProperties")).get("properties");
assertThat(nestedProperties.get("listItems")).isInstanceOf(List.class);
List<Object> list = (List<Object>) nestedProperties.get("listItems");
assertThat(list).hasSize(1);
Map<String, Object> item = (Map<String, Object>) list.get(0);
assertThat(item.get("somePassword")).isEqualTo("******");
}
@Configuration
@EnableConfigurationProperties
public static class Parent {
@ -223,9 +252,12 @@ public class ConfigurationPropertiesReportEndpointTests
private Hidden hidden = new Hidden();
private List<ListItem> listItems = new ArrayList<ListItem>();
public TestProperties() {
this.secrets.put("mine", "myPrivateThing");
this.secrets.put("yours", "yourPrivateThing");
this.listItems.add(new ListItem());
}
public String getDbPassword() {
@ -268,6 +300,14 @@ public class ConfigurationPropertiesReportEndpointTests
this.hidden = hidden;
}
public List<ListItem> getListItems() {
return this.listItems;
}
public void setListItems(List<ListItem> listItems) {
this.listItems = listItems;
}
public static class Hidden {
private String mine = "mySecret";
@ -282,6 +322,20 @@ public class ConfigurationPropertiesReportEndpointTests
}
public static class ListItem {
private String somePassword = "secret";
public String getSomePassword() {
return this.somePassword;
}
public void setSomePassword(String somePassword) {
this.somePassword = somePassword;
}
}
}
}