SFTP adapter request and response for a chgrp command

To configure an adapter request to communicate with a host that is not defined in the adapter configuration, you can designate a dynamic target by assigning values for the required configuration elements. These elements work as a set. You cannot retrieve partial information from the configuration node.

You can omit the <targets> block from the adapter request. In the absence of a <targets> block, the default target from the adapter configuration is used.

The following table describes the elements of an SFTP adapter request with a chgrp command.

Elements of an SFTP adapter request with a chgrp command

Element	Description	Required
`<targets>`	Contains the `<target>` elements	Conditional; required if a target is referenced or defined in the request
`<target>`	Contains a `name` attribute that references a configuration node from the adapter configuration, or contains the elements that define a dynamic target computer If this value is not provided, the default target in the adapter configuration is used.	Conditional; required if a target is referenced or defined in the request
`<host>`	Specifies the host name or the IP address of the remote host	Conditional; required when defining a dynamic target computer
`<port>`	Specifies the port on which the remote host listens This element applies to a dynamic target computer. Default value: 22	Conditional
`<user-name>`	Specifies the user name to be used for remote host authentication This element applies to a dynamic target computer.	Conditional; required when defining a dynamic target
`<password>`	Specifies the password that corresponds to the `<user-name>` provided This element applies to a dynamic target computer. The `<password>` element can contain an `encryption-type` attribute.	Conditional; used if you do not provide the `<password>` element
`<encryption-type>`	Indicates whether the password specified is encrypted; is an attribute of the `<password>` element, not an element itself Valid values: Base64, Plain (default)	No
`<timeout-secs>`	Specifies the time, in seconds, to wait for the expected prompt to return If the expected prompt is not returned before the specified period has elapsed, an error message is returned. Default value: 60 seconds	No
`<known-hosts-config>`	Identifies the path to the local known_hosts file This file is used when performing key verification. This element applies to a dynamic target computer. Default value: homeDir/.ssh/known_hosts	Conditional
`<allow-unknown-hosts>`	Determines whether a connection must continue if the key verification fails This element applies to a dynamic target computer. Valid values: true (default), false Note: With a value of true, the connection is maintained when connecting to an unknown or mismatched system. Else, the connection is dropped and the adapter response returns an error.	Conditional
`<preferred-pk-algorithm>`	Specifies the preference of the algorithm used to encrypt the public key This element applies to a dynamic target computer. Valid values: ssh-dss, ssh-rsa (default)	Conditional
`<establish-connection-timeout-secs>`	Specifies the time, in seconds, to wait for user authentication on the target server If authentication is not successful within this time, an error message is returned. Default value: 60 seconds	No
`<network-environment>`	Creates an extra channel session for use with Sun Solaris 9 This value must be false when connecting to network appliances. Valid values: true, false (default)	No
`<commands>`	Contains the SFTP command element	Yes
`<chgrp>`	Indicates the file's group is changed It also contains the elements defining the file and its new group.	Yes
`<file>`	Specifies the remote file path, including the file name The group on this file is changed.	Yes
`<gid>`	Specifies the group ID that is assigned to the specified file	Yes
`<character-set>`	Specifies the supporting CharSet CharSet is also called Character set that are identifiers describing a series of universal characters.	No

The following figure shows an XML template of the adapter request for the SFTP adapter with the chgrp command.

XML template of the SFTP adapter request with chgrp command


<sftp-request>
   <targets>
     <target name=""/>
     <target>
       <host></host>
       <port></port>
       <user-name></user-name>
       <password encryption-type=""></password>
       <timeout-secs></timeout-secs>
       <known-hosts-config></known-hosts-config>
       <allow-unknown-hosts></allow-unknown-hosts>
       <preferred-pk-algorithm></preferred-pk-algorithm>
       <establish-connection-timeout-secs></establish-connection-timeout-secs>
       <network-environment></network-environment>
       <character-set></character-set>
     </target>
   </targets>
   <commands>
     <chgrp>
       <file></file>
       <gid></gid>
     </chgrp>
   </commands>
</sftp-request>

The following figure shows an XML sample of the adapter request for the SFTP adapter with chgrp command. In this sample, the first target references the adapter configuration and the second target is a dynamic target.

XML sample of the SFTP adapter request with chgrp command


<sftp-request>
   <targets>
     <target name="host1"/>
     <target>
       <host>server1</host>
       <port>2200</port>
       <user-name>user</user-name>
       <password encryption-type="Plain">test</password>
       <timeout-secs>90</timeout-secs>
       <known-hosts-config>/path/to/known_hosts</known-hosts-config>
       <allow-unknown-hosts>false</allow-unknown-hosts>
       <preferred-pk-algorithm>ssh-dss</preferred-pk-algorithm>
       <establish-connection-timeout-secs>90</establish-connection-timeout-secs>
       <network-environment>true</network-environment>
       <character-set>Shift_JIS</character-set>
     </target>
   </targets>
   <commands>
     <chgrp>
       <file>/path/to/file/filename</file>
       <gid>1</gid>
     </chgrp>
   </commands>
</sftp-request>

The chgrp command request for a SFTP adapter returns an adapter response that contains the summary information for the command. The following table describes the elements of an SFTP adapter response to a request with chgrp command.

Elements of an SFTP adapter response to a request with chgrp command

Element	Description
`<request-metadata>`	Contains the request level summary information
`<status>`	Indicates the status of the request Valid values: success, error
`<error>`	Indicates the error message returned when the value of the `<status>` element is error When the value of the `<status>` element is success, this element is absent.
`<targets-output>`	Contains the command output for all target computers
`<target-output>`	Contains the command output for a specific target computer The `host` attribute provides the host name or the IP address of the target computer.
`<target-metadata>`	Contains the target level summary information
`<status>`	Indicates the status of the target connection Valid values: success, error
`<error>`	Contains the error message if a target level error occurs When the value of the `<status>` element is success, this element is absent.
`<commands-output>`	Contains the command responses for all the commands executed on the target computer
`<command-output>`	Contains the command response for a specific command
`<metadata>`	Contains the command summary information
`<id>`	Specifies the sequence in which the command is executed
`<command>`	Specifies the command executed
`<execution-milliseconds>`	Specifies the duration of the command execution, in milliseconds
`<status>`	Indicates the status of the command execution Valid values: success, error
`<error>`	Contains the error message if the execution of a command is interrupted When the value of the `<status>` element is success, this element is absent.
`<output>`	Contains the lines that result from the command This command does not return a detailed response.

The following figure shows an XML sample of the adapter request for the SFTP adapter with the chgrp command.

XML sample of the SFTP adapter response with chgrp command


<sftp-command-output>
   <request-metadata>
     <status>success</status>
     <error>Present only with status of 'error'</error>
   </request-metadata>
   <targets-output>
   <target-output host="server1">
     <target-metadata>
       <status>success</status>
       <error>Present only with status of 'error'</error>
     </target-metadata>
     <commands-output>
     <command-output>
       <metadata>
         <id>1</id>
         <command>chgrp</command>
         <execution-milliseconds>value</execution-milliseconds>
         <status>success</status>
         <error>Present only with status of 'error'</error>
       </metadata>
     <output/>
     </command-output>
     </commands-output>
   </target-output>
   </targets-output>
</sftp-command-output>

SFTP adapter request and response for a chgrp command

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