[jira] Assigned: (IVY-734) SFTP should verify input parameter for hostname

["Xavier Hanin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IVY-734?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xavier Hanin reassigned IVY-734:
--------------------------------

    Assignee: Xavier Hanin

> SFTP should verify input parameter for hostname
> -----------------------------------------------
>
>                 Key: IVY-734
>                 URL: https://issues.apache.org/jira/browse/IVY-734
>             Project: Ivy
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 2.0.0-beta-1
>            Reporter: Nat
>            Assignee: Xavier Hanin
>             Fix For: 2.0
>
>
> SFTP resolver doesn't have proper check when hostname missing from both url and hostname. If it's not specified in both places, the following exception will be thrown
> Caused by: java.lang.NullPointerException 
>         at org.apache.ivy.plugins.repository.ssh.SshCache.createCacheKey(SshCache.java:184) 
>         at org.apache.ivy.plugins.repository.ssh.SshCache.getCacheEntry(SshCache.java:165) 
>         at org.apache.ivy.plugins.repository.ssh.SshCache.getSession(SshCache.java:307) 
>         at org.apache.ivy.plugins.repository.ssh.AbstractSshBasedRepository.getSession(AbstractSshBasedRepository.java:82) 
>         at org.apache.ivy.plugins.repository.sftp.SFTPRepository.getSftpChannel(SFTPRepository.java:223) 
>         at org.apache.ivy.plugins.repository.sftp.SFTPRepository.put(SFTPRepository.java:134) 
>         at org.apache.ivy.plugins.repository.AbstractRepository.put(AbstractRepository.java:130) 
>         at org.apache.ivy.plugins.resolver.RepositoryResolver.put(RepositoryResolver.java:177) 
>         at org.apache.ivy.plugins.resolver.RepositoryResolver.publish(RepositoryResolver.java:167) 
>         at org.apache.ivy.core.publish.PublishEngine.publish(PublishEngine.java:242) 
>         at org.apache.ivy.core.publish.PublishEngine.publish(PublishEngine.java:195) 
>         at org.apache.ivy.core.install.InstallEngine.install(InstallEngine.java:146) 
>         at org.apache.ivy.Ivy.install(Ivy.java:511) 
>         at org.apache.ivy.ant.IvyInstall.doExecute(IvyInstall.java:95)

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