1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
|
/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you 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.
*/
// Default security policy file.
// On startup, BootStrap reads environment and adds additional permissions
// for configured paths and network binding to these.
//// SecurityManager impl:
//// Must have all permissions to properly perform access checks
grant codeBase "${codebase.securesm-1.0.jar}" {
permission java.security.AllPermission;
};
//// Very special jar permissions:
//// These are dangerous permissions that we don't want to grant to everything.
grant codeBase "${codebase.lucene-core-5.5.0-snapshot-1721183.jar}" {
// needed to allow MMapDirectory's "unmap hack"
permission java.lang.RuntimePermission "accessClassInPackage.sun.misc";
permission java.lang.reflect.ReflectPermission "suppressAccessChecks";
// NOTE: also needed for RAMUsageEstimator size calculations
permission java.lang.RuntimePermission "accessDeclaredMembers";
};
//// Everything else:
grant {
// checked by scripting engines, and before hacks and other issues in
// third party code, to safeguard these against unprivileged code like scripts.
permission org.elasticsearch.SpecialPermission;
// Allow connecting to the internet anywhere
permission java.net.SocketPermission "*", "accept,connect,resolve";
// Allow read access to all system properties
permission java.util.PropertyPermission "*", "read";
// TODO: clean all these property writes up, and don't allow any more in. these are all bogus!
// LuceneTestCase randomization (locale/timezone/cpus/ssd)
// TODO: put these in doPrivileged and move these to test-framework.policy
permission java.util.PropertyPermission "user.language", "write";
permission java.util.PropertyPermission "user.timezone", "write";
permission java.util.PropertyPermission "lucene.cms.override_core_count", "write";
permission java.util.PropertyPermission "lucene.cms.override_spins", "write";
// messiness in LuceneTestCase: do the above, or clean this up, or simply allow to fail if its denied
permission java.util.PropertyPermission "solr.solr.home", "write";
permission java.util.PropertyPermission "solr.data.dir", "write";
permission java.util.PropertyPermission "solr.directoryFactory", "write";
// set by ESTestCase to improve test reproducibility
// TODO: set this with gradle or some other way that repros with seed?
permission java.util.PropertyPermission "es.processors.override", "write";
// set by CLIToolTestCase
// TODO: do this differently? or test commandline tools differently?
permission java.util.PropertyPermission "es.default.path.home", "write";
// TODO: these simply trigger a noisy warning if its unable to clear the properties
// fix that in randomizedtesting
permission java.util.PropertyPermission "junit4.childvm.count", "write";
permission java.util.PropertyPermission "junit4.childvm.id", "write";
// set by NettyTransport/NettyHttpServerTransport based on another parameter
// TODO: look into this and decide if users should simply set the actual sysprop?!
permission java.util.PropertyPermission "org.jboss.netty.epollBugWorkaround", "write";
// Netty SelectorUtil wants to change this, because of https://bugs.openjdk.java.net/browse/JDK-6427854
// the bug says it only happened rarely, and that its fixed, but apparently it still happens rarely!
permission java.util.PropertyPermission "sun.nio.ch.bugLevel", "write";
// needed by Settings
permission java.lang.RuntimePermission "getenv.*";
// thread permission for the same thread group and ancestor groups
// (this logic is more strict than the JDK, see SecureSM)
permission java.lang.RuntimePermission "modifyThread";
permission java.lang.RuntimePermission "modifyThreadGroup";
// needed by ExceptionSerializationTests and RestTestCase for
// some hackish things they do. otherwise only needed by groovy
// (TODO: clean this up?)
permission java.lang.RuntimePermission "getProtectionDomain";
// needed by HotThreads and potentially more
// otherwise can be provided only to test libraries
permission java.lang.RuntimePermission "getStackTrace";
// needed by JMX instead of getFileSystemAttributes, seems like a bug...
permission java.lang.RuntimePermission "getFileStoreAttributes";
// needed for jimfs and NewPathForShardsTests
// otherwise can be provided only to test libraries
permission java.lang.RuntimePermission "fileSystemProvider";
// needed by jvminfo for monitoring the jvm
permission java.lang.management.ManagementPermission "monitor";
// needed by JDKESLoggerTests
permission java.util.logging.LoggingPermission "control";
// load averages on Linux
permission java.io.FilePermission "/proc/loadavg", "read";
// load averages on FreeBSD
permission java.io.FilePermission "/compat/linux/proc/loadavg", "read";
};
|