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
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
/*
* Copyright (c) 2016 Cisco and/or its affiliates.
*
* Licensed 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.
*/
package io.fd.honeycomb.infra.distro.restconf
import com.google.inject.Inject
import groovy.transform.ToString
import groovy.util.logging.Slf4j
import io.fd.honeycomb.infra.distro.ProviderTrait
import io.fd.honeycomb.infra.distro.cfgattrs.HoneycombConfiguration
import org.eclipse.jetty.http.HttpVersion
import org.eclipse.jetty.security.ConstraintMapping
import org.eclipse.jetty.security.ConstraintSecurityHandler
import org.eclipse.jetty.security.HashLoginService
import org.eclipse.jetty.security.authentication.BasicAuthenticator
import org.eclipse.jetty.server.HttpConnectionFactory
import org.eclipse.jetty.server.Server
import org.eclipse.jetty.server.ServerConnector
import org.eclipse.jetty.server.SslConnectionFactory
import org.eclipse.jetty.util.security.Constraint
import org.eclipse.jetty.util.security.Password
import org.eclipse.jetty.util.ssl.SslContextFactory
import org.eclipse.jetty.webapp.WebAppContext
import org.opendaylight.controller.sal.core.api.Broker
import org.opendaylight.netconf.sal.rest.api.RestConnector
import org.opendaylight.netconf.sal.restconf.impl.RestconfProviderImpl
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber
@Slf4j
@ToString
class RestconfProvider extends ProviderTrait<RestConnector> {
public static final String KEYSTORE_PASSWORD = "OBF:1v9s1unr1unn1vv51zlk1t331vg91x1b1vgl1t331zly1vu51uob1uo71v8u"
public static final String KEYSTORE_NAME = "/honeycomb-keystore"
public static final String REALM = "HCRealm"
@Inject
HoneycombConfiguration cfg
@Inject
Broker domBroker
def create() {
def instance = new RestconfProviderImpl()
instance.setWebsocketPort(new PortNumber(cfg.restconfWebsocketPort))
domBroker.registerProvider(instance)
def server = new Server(InetSocketAddress.createUnresolved(cfg.restconfBindingAddress, cfg.restconfPort))
// Load Realm for basic auth
def service = new HashLoginService(REALM)
// Reusing the name as role
// TODO make this more configurable
service.putUser(cfg.username, new Password(cfg.password), cfg.username)
server.addBean(service)
final URL resource = getClass().getResource("/")
WebAppContext webapp = new WebAppContext(resource.getPath(), cfg.restconfRootPath)
ConstraintSecurityHandler security = getBaseAuth(service, webapp)
server.setHandler(security)
// SSL Context Factory
// Based on:
// https://github.com/eclipse/jetty.project/blob/jetty-9.3.x/examples/embedded/src/main/java/org/eclipse/jetty/embedded/LikeJettyXml.java
// https://wiki.eclipse.org/Jetty/Howto/Configure_SSL#Loading_Keys_and_Certificates_via_PKCS12
// Keystore created with:
// openssl genrsa -des3 -out honeycomb.key
// openssl req -new -x509 -key honeycomb.key -out honeycomb.crt
// openssl pkcs12 -inkey honeycomb.key -in honeycomb.crt -export -out honeycomb.pkcs12
// keytool -importkeystore -srckeystore honeycomb.pkcs12 -srcstoretype PKCS12 -destkeystore honeycomb-keystore
def sslContextFactory = new SslContextFactory()
def keystoreURL = getClass().getResource(KEYSTORE_NAME)
sslContextFactory.setKeyStorePath(keystoreURL.path)
sslContextFactory.setKeyStorePassword(KEYSTORE_PASSWORD)
sslContextFactory.setKeyManagerPassword(KEYSTORE_PASSWORD)
sslContextFactory.setTrustStorePath(keystoreURL.path)
sslContextFactory.setTrustStorePassword(KEYSTORE_PASSWORD)
sslContextFactory.setExcludeCipherSuites(
"SSL_RSA_WITH_DES_CBC_SHA",
"SSL_DHE_RSA_WITH_DES_CBC_SHA",
"SSL_DHE_DSS_WITH_DES_CBC_SHA",
"SSL_RSA_EXPORT_WITH_RC4_40_MD5",
"SSL_RSA_EXPORT_WITH_DES40_CBC_SHA",
"SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA",
"SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA")
// SSL Connector
def sslConnector = new ServerConnector(server,
new SslConnectionFactory(sslContextFactory, HttpVersion.HTTP_1_1.asString()),
new HttpConnectionFactory())
sslConnector.setHost(cfg.restconfHttpsBindingAddress)
sslConnector.setPort(cfg.restconfHttpsPort)
server.addConnector(sslConnector)
try {
server.start()
} catch (Exception e) {
log.error "Unable to start Restconf", e
throw new RuntimeException("Unable to start Restconf", e)
}
return instance
}
private ConstraintSecurityHandler getBaseAuth(HashLoginService service, WebAppContext webapp) {
ConstraintSecurityHandler security = new ConstraintSecurityHandler()
Constraint constraint = new Constraint()
constraint.setName("auth")
constraint.setAuthenticate(true)
constraint.setRoles(cfg.username)
ConstraintMapping mapping = new ConstraintMapping()
mapping.setPathSpec("/*")
mapping.setConstraint(constraint)
security.setConstraintMappings(Collections.singletonList(mapping))
security.setAuthenticator(new BasicAuthenticator())
security.setLoginService(service)
security.setHandler(webapp)
security
}
}
|
