Class KnownHostsFileKeyVerificationStrategy
- java.lang.Object
-
- hudson.plugins.sshslaves.verifiers.SshHostKeyVerificationStrategy
-
- hudson.plugins.sshslaves.verifiers.KnownHostsFileKeyVerificationStrategy
-
- All Implemented Interfaces:
Describable<SshHostKeyVerificationStrategy>
public class KnownHostsFileKeyVerificationStrategy extends SshHostKeyVerificationStrategy
A verifier that reads host keys from the Jenkins users' SSH known_hosts file.- Since:
- 1.13
- Author:
- Michael Clarke
-
-
Nested Class Summary
Nested Classes Modifier and Type Class Description static class
KnownHostsFileKeyVerificationStrategy.KnownHostsFileKeyVerificationStrategyDescriptor
-
Nested classes/interfaces inherited from class hudson.plugins.sshslaves.verifiers.SshHostKeyVerificationStrategy
SshHostKeyVerificationStrategy.SshHostKeyVerificationStrategyDescriptor
-
-
Field Summary
Fields Modifier and Type Field Description static String
KNOWN_HOSTS_DEFAULT
static String
KNOWN_HOSTS_PROPERTY
-
Constructor Summary
Constructors Constructor Description KnownHostsFileKeyVerificationStrategy()
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description File
getKnownHostsFile()
String[]
getPreferredKeyAlgorithms(SlaveComputer computer)
Provides a list of preferred key algorithms for this strategy and computer.boolean
verify(SlaveComputer computer, HostKey hostKey, TaskListener listener)
Check if the given key is valid for the host identifier.-
Methods inherited from class hudson.plugins.sshslaves.verifiers.SshHostKeyVerificationStrategy
getDescriptor
-
-
-
-
Method Detail
-
verify
public boolean verify(SlaveComputer computer, HostKey hostKey, TaskListener listener) throws Exception
Description copied from class:SshHostKeyVerificationStrategy
Check if the given key is valid for the host identifier.- Specified by:
verify
in classSshHostKeyVerificationStrategy
- Parameters:
computer
- the computer this connection is being initiated forhostKey
- the key that was transmitted by the remote host for the current connection. This is the key that should be checked to see if we trust it by the current verifier.listener
- the connection listener to write any output log to- Returns:
- whether the provided HostKey is trusted and the current connection can therefore continue.
- Throws:
Exception
-
getPreferredKeyAlgorithms
public String[] getPreferredKeyAlgorithms(SlaveComputer computer) throws IOException
Description copied from class:SshHostKeyVerificationStrategy
Provides a list of preferred key algorithms for this strategy and computer.- Overrides:
getPreferredKeyAlgorithms
in classSshHostKeyVerificationStrategy
- Returns:
- a list of algorithms; empty or null lists will be ignored
- Throws:
IOException
- See Also:
Connection.setServerHostKeyAlgorithms(java.lang.String[])
-
getKnownHostsFile
@Restricted(org.kohsuke.accmod.restrictions.NoExternalUse.class) public File getKnownHostsFile()
-
-