[jboss-jira] [JBoss JIRA] (ELY-1443) Jdbc-realm with scram mapper and empty password
Martin Mazanek (JIRA)
issues at jboss.org
Wed Sep 5 11:28:00 EDT 2018
[ https://issues.jboss.org/browse/ELY-1443?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Martin Mazanek reassigned ELY-1443:
-----------------------------------
Assignee: (was: Martin Mazanek)
> Jdbc-realm with scram mapper and empty password
> -----------------------------------------------
>
> Key: ELY-1443
> URL: https://issues.jboss.org/browse/ELY-1443
> Project: WildFly Elytron
> Issue Type: Bug
> Components: Passwords
> Affects Versions: 1.2.0.Beta9
> Reporter: Martin Choma
>
> This is follow up on ELY-1435, but in this case trying scram hash.
> In DB there is
> {noformat}
> Salt: c2FsdA==
> Password: YywoEuRtRgQQK6dhjp1tfS+BKPYma0oDJk0qBGC33LM=
> Salt: 1000
> {noformat}
> I get these values by
> {code:java|name=ScramDigestPasswordTest.java}
> digest = ScramDigestPasswordImpl.scramDigest(ALGORITHM_SCRAM_SHA_256, "password".getBytes(StandardCharsets.UTF_8), "salt".getBytes(StandardCharsets.UTF_8), 1000);
> assertEquals("632c2812e46d4604102ba7618e9d6d7d2f8128f6266b4a03264d2a0460b7dcb3", ByteIterator.ofBytes(digest).hexEncode().drainToString());
> spec = new IteratedSaltedHashPasswordSpec(digest, "salt".getBytes(StandardCharsets.UTF_8), 1000);
> impl = new ScramDigestPasswordImpl(ALGORITHM_SCRAM_SHA_256, spec);
> assertTrue(impl.verify("password".toCharArray()));
> assertFalse(impl.verify("bad".toCharArray()));
> Encoder encoder = Base64.getEncoder();
> String elytronSalt = encoder.encodeToString( impl.getSalt() );
> String elytronHash = encoder.encodeToString( impl.getDigest() );
> int itertationCount = impl.getIterationCount();
> {code}
> When user provides empty password "", there is error.
> {noformat}
> 17:05:40,723 TRACE [org.wildfly.security] (default task-3) Handling NameCallback: authenticationName = correctUser
> 17:05:40,723 TRACE [org.wildfly.security] (default task-3) Principal assigning: [correctUser], pre-realm rewritten: [correctUser], realm name: [jdbc-realm], post-realm rewritten: [correctUser], realm rewritten: [correctUser]
> 17:05:40,727 TRACE [org.wildfly.security] (default task-3) Executing principalQuery SELECT PASSWORD, SALT, ITERATION FROM USERS WHERE NAME = ? with value correctUser
> 17:05:40,813 TRACE [org.wildfly.security] (default task-3) Executing principalQuery SELECT roles.name FROM users, roles, users_roles WHERE users.name=? AND users.id = users_roles.userid AND roles.id = users_roles.roleid with value correctUser
> 17:05:40,817 TRACE [org.wildfly.security] (default task-3) Executing principalQuery SELECT PASSWORD, SALT, ITERATION FROM USERS WHERE NAME = ? with value correctUser
> 17:05:40,865 ERROR [io.undertow.request] (default task-3) UT005023: Exception handling request to /elytron-app/protected/printRoles: java.lang.IllegalArgumentException: Empty key
> at javax.crypto.spec.SecretKeySpec.<init>(SecretKeySpec.java:96)
> at org.wildfly.security.password.impl.ScramDigestPasswordImpl.getMacInstance(ScramDigestPasswordImpl.java:281)
> at org.wildfly.security.password.impl.ScramDigestPasswordImpl.scramDigest(ScramDigestPasswordImpl.java:240)
> at org.wildfly.security.password.impl.ScramDigestPasswordImpl.verify(ScramDigestPasswordImpl.java:195)
> at org.wildfly.security.password.impl.PasswordFactorySpiImpl.engineVerify(PasswordFactorySpiImpl.java:755)
> at org.wildfly.security.password.PasswordFactory.verify(PasswordFactory.java:209)
> at org.wildfly.security.credential.PasswordCredential.verify(PasswordCredential.java:116)
> at org.wildfly.security.credential.Credential.verify(Credential.java:79)
> at org.wildfly.security.auth.realm.jdbc.JdbcSecurityRealm$JdbcRealmIdentity.verifyEvidence(JdbcSecurityRealm.java:199)
> at org.wildfly.security.auth.server.ServerAuthenticationContext$NameAssignedState.verifyEvidence(ServerAuthenticationContext.java:1977)
> at org.wildfly.security.auth.server.ServerAuthenticationContext.verifyEvidence(ServerAuthenticationContext.java:759)
> at org.wildfly.security.auth.server.ServerAuthenticationContext$1.handleOne(ServerAuthenticationContext.java:992)
> at org.wildfly.security.auth.server.ServerAuthenticationContext$1.handleOne(ServerAuthenticationContext.java:902)
> at org.wildfly.security.auth.server.ServerAuthenticationContext$1.handleOne(ServerAuthenticationContext.java:1052)
> at org.wildfly.security.auth.server.ServerAuthenticationContext$1.handle(ServerAuthenticationContext.java:839)
> at org.wildfly.security.http.util.SecurityIdentityServerMechanismFactory$SecurityIdentityCallbackHandler.handle(SecurityIdentityServerMechanismFactory.java:113)
> at org.wildfly.security.http.impl.UsernamePasswordAuthenticationMechanism.authenticate(UsernamePasswordAuthenticationMechanism.java:76)
> at org.wildfly.security.http.impl.BasicAuthenticationMechanism.evaluateRequest(BasicAuthenticationMechanism.java:152)
> at org.wildfly.security.http.util.SetMechanismInformationMechanismFactory$1.evaluateRequest(SetMechanismInformationMechanismFactory.java:114)
> at org.wildfly.security.http.util.SecurityIdentityServerMechanismFactory$1.evaluateRequest(SecurityIdentityServerMechanismFactory.java:77)
> at org.wildfly.security.http.HttpAuthenticator$AuthenticationExchange.authenticate(HttpAuthenticator.java:115)
> at org.wildfly.security.http.HttpAuthenticator$AuthenticationExchange.access$100(HttpAuthenticator.java:94)
> at org.wildfly.security.http.HttpAuthenticator.authenticate(HttpAuthenticator.java:78)
> at org.wildfly.elytron.web.undertow.server.SecurityContextImpl.authenticate(SecurityContextImpl.java:100)
> at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:55)
> at io.undertow.server.handlers.DisableCacheHandler.handleRequest(DisableCacheHandler.java:33)
> at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:53)
> at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
> at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
> at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
> at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
> at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
> at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> at org.wildfly.extension.undertow.deployment.GlobalRequestControllerHandler.handleRequest(GlobalRequestControllerHandler.java:68)
> at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)
> at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:81)
> at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:138)
> at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)
> at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
> at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
> at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1508)
> at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1508)
> at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1508)
> at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1508)
> at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)
> at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
> at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:104)
> at io.undertow.server.Connectors.executeRootHandler(Connectors.java:326)
> at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:812)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:748)
> {noformat}
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