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ASF GitHub Bot logged work on SSHD-1164: ---------------------------------------- Author: ASF GitHub Bot Created on: 15/May/21 16:58 Start Date: 15/May/21 16:58 Worklog Time Spent: 10m Work Description: alex-sherwin commented on a change in pull request #196: URL: https://github.com/apache/mina-sshd/pull/196#discussion_r632982475 ########## File path: sshd-common/src/main/java/org/apache/sshd/client/config/hosts/HostConfigEntry.java ########## @@ -1087,6 +1087,7 @@ public static void writeHostConfigEntries( */ public static List<String> parseConfigValue(String value) { String s = GenericUtils.replaceWhitespaceAndTrim(value); + s = GenericUtils.collapseSpaces(s); Review comment: I see, this is re-used for various types of config file values. In the case I'm trying to fix it's limited to `Host` only, but I suppose the problem would be generic to any kind of config that supports multiple values (not sure how many of those exist) I could change the PR to work inside the `if (HOST_CONFIG_PROP.equalsIgnoreCase(key)) {` block, but it would work differently, at this point it would have to filter out empty string values from the list that was parsed incorrectly -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org Issue Time Tracking ------------------- Worklog Id: (was: 597256) Time Spent: 40m (was: 0.5h) > Parsing of ~/.ssh/config Host patterns fails with extra whitespace > ------------------------------------------------------------------ > > Key: SSHD-1164 > URL: https://issues.apache.org/jira/browse/SSHD-1164 > Project: MINA SSHD > Issue Type: New Feature > Reporter: Alex Sherwin > Priority: Major > Time Spent: 40m > Remaining Estimate: 0h > > Parsing of ~/.ssh/config Host patterns fails with extra whitespace between > entries > > For example (note two spaces between {{host2}} and {{host3}}) > {code} > Host host1 host2 host3 > {code} > Will result in an exception > {code} > java.io.IOException: java.lang.IllegalArgumentException: No pattern for > java.io.IOException: java.lang.IllegalArgumentException: No pattern for > at > org.apache.sshd.client.config.hosts.ConfigFileHostEntryResolver.resolveEffectiveHost(ConfigFileHostEntryResolver.java:72) > at org.apache.sshd.client.SshClient.resolveHost(SshClient.java:661) at > org.apache.sshd.client.SshClient.connect(SshClient.java:539) at > org.apache.sshd.client.session.ClientSessionCreator.connect(ClientSessionCreator.java:74) > at > org.apache.sshd.client.session.ClientSessionCreator.connect(ClientSessionCreator.java:57) > at > org.apache.sshd.client.opensshcerts.ClientOpenSSHCertificatesTest.clientCertAuth(ClientOpenSSHCertificatesTest.java:168) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at > org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) > at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at > org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at > org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at > org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at > org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at > org.junit.runners.ParentRunner.run(ParentRunner.java:413) at > org.junit.runners.Suite.runChild(Suite.java:128) at > org.junit.runners.Suite.runChild(Suite.java:27) at > org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at > org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at > org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at > org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at > org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) > at > org.testcontainers.containers.FailureDetectingExternalResource$1.evaluate(FailureDetectingExternalResource.java:30) > at org.junit.rules.RunRules.evaluate(RunRules.java:20) at > org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at > org.junit.runners.ParentRunner.run(ParentRunner.java:413) at > org.junit.runner.JUnitCore.run(JUnitCore.java:137) at > com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69) > at > com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33) > at > com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:221) > at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:54)Caused by: > java.lang.IllegalArgumentException: No pattern for at > org.apache.sshd.common.util.ValidateUtils.createFormattedException(ValidateUtils.java:213) > at > org.apache.sshd.common.util.ValidateUtils.throwIllegalArgumentException(ValidateUtils.java:179) > at > org.apache.sshd.common.util.ValidateUtils.checkTrue(ValidateUtils.java:168) > at > org.apache.sshd.common.util.ValidateUtils.checkNotNull(ValidateUtils.java:40) > at > org.apache.sshd.client.config.hosts.HostPatternsHolder.parsePatterns(HostPatternsHolder.java:246) > at > org.apache.sshd.client.config.hosts.HostConfigEntry.setHost(HostConfigEntry.java:156) > at > org.apache.sshd.client.config.hosts.HostConfigEntry.readHostConfigEntries(HostConfigEntry.java:920) > at > org.apache.sshd.client.config.hosts.HostConfigEntry.readHostConfigEntries(HostConfigEntry.java:850) > at > org.apache.sshd.client.config.hosts.HostConfigEntry.readHostConfigEntries(HostConfigEntry.java:844) > at > org.apache.sshd.client.config.hosts.HostConfigEntry.readHostConfigEntries(HostConfigEntry.java:831) > at > org.apache.sshd.client.config.hosts.ConfigFileHostEntryResolver.reloadHostConfigEntries(ConfigFileHostEntryResolver.java:100) > at > org.apache.sshd.client.config.hosts.DefaultConfigFileHostEntryResolver.reloadHostConfigEntries(DefaultConfigFileHostEntryResolver.java:84) > at > org.apache.sshd.client.config.hosts.ConfigFileHostEntryResolver.resolveEffectiveResolver(ConfigFileHostEntryResolver.java:84) > at > org.apache.sshd.client.config.hosts.ConfigFileHostEntryResolver.resolveEffectiveHost(ConfigFileHostEntryResolver.java:59) > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@mina.apache.org For additional commands, e-mail: dev-h...@mina.apache.org