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Guide to Standardized Hooks - Whostmgr Functions

The Whostmgr category's events occur during WHM functions.

Accounts Hooks

These hooks affect account creation, deletion, shell access and more:

Accounts::change_package

This event triggers whenever a hosting plan (package) or an account's use of it changes.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the change.
post — Hook actions code runs after the change.

pre returns

Return	Type	Description	Possible values	Example
`cur_pkg`	string	The hosting plan's (package's) current name.	A valid hosting plan name.	`oldpackagename`
`new_pkg`	string	The new hosting plan's (package's) name.	A valid hosting plan name.	`newpackagename`
`user`	string	The user for whom the package will change.	A valid username on the server.	`username`

post returns

Return	Type	Description	Possible values	Example
`cur_pkg`	string	The hosting plan's (package's) current name.	A valid hosting plan name.	`oldpackagename`
`new_pkg`	string	The new hosting plan's (package's) name.	A valid hosting plan name.	`newpackagename`
`user`	string	The user for whom the package changed.	A valid username on the server.	`username`

Accounts::Create

This event triggers whenever the system creates an account.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system creates the account.
post — Hook actions code runs after the system creates the account.

Returns

This event returns the WHM API 1 createacct function's returns.

Accounts::Modify

This event triggers whenever the system modifies an account.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the change.
post — Hook actions code runs after the change.

Returns

This event returns the WHM API 1 modifyacct function's returns.

Accounts::Rearrangeacct

This event triggers whenever the system performs an account rearrangement, whether through a transfer or the WHM interface.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the change.
post — Hook actions code runs after the change.

Returns

The pre and post stages do not produce output.

Accounts::Remove

This event triggers whenever the system deletes an account.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system deletes the account.
post — Hook actions code runs after the system deletes the account.

Returns

This event returns the WHM API 1 removeacct function's returns.

AccountEnhancements::Assign

This event triggers whenever the system assigns a cPanel account's Account Enhancements.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system assigns the Account Enhancements.
post — Hook actions code runs after the system assigns the Account Enhancements.

Returns

pre returns

Return	Type	Description	Possible values	Example
`id`	string	The Account Enhancement's human-readable ID.	An Account Enhancement ID.	`my-enhancement-example`
`name`	string	The Account Enhancement's name.	A valid string.	`My Enhancement Example`

post returns

Return	Type	Description	Possible values	Example
`id`	string	The Account Enhancement's human-readable ID.	An Account Enhancement ID.	`my-enhancement-example`
`name`	string	The Account Enhancement's name.	A valid string.	`My Enhancement Example`

AccountEnhancements::Unassign

This event triggers whenever the system unassigns a cPanel account's Account Enhancements.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system unassigns the Account Enhancements.
post — Hook actions code runs after the system unassigns the Account Enhancements.

Returns

pre returns

Return	Type	Description	Possible values	Example
`id`	string	The Account Enhancement's human-readable ID.	An Account Enhancement ID.	`my-enhancement-example`
`name`	string	The Account Enhancement's name.	A valid string.	`My Enhancement Example`

post returns

Return	Type	Description	Possible values	Example
`id`	string	The Account Enhancement's human-readable ID.	The Account Enhancement's human-readable ID.	`my-enhancement-example`
`name`	string	The Account Enhancement's name.	A valid string.	`My Enhancement Example`

Accounts::set_shell

This event triggers whenever the system modifies an account's shell.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system modifies the shell.
post — Hook actions code runs after the system modifies the shell.

Returns

pre returns

Return	Type	Description	Possible values	Example
`new_shell`	string	The new shell setting.	`noshell` `nologin` `false` `shutdown` `sync`	`noshell`
`current_shell`	string	The current shell setting.	`noshell` `nologin` `false` `shutdown` `sync`	`nologin`
`user`	string	The account for which shell settings will change.	A valid username on the server.	`username`

post returns

Return	Type	Description	Possible values	Example
`new_shell`	string	The new shell setting.	`noshell` `nologin` `false` `shutdown` `sync`	`noshell`
`current_shell`	string	The previous shell setting.	`noshell` `nologin` `false` `shutdown` `sync`	`nologin`
`user`	string	The account for which shell settings changed.	A valid username on the server.	`username`
`rawout`	string	Additonal raw output from the event.	A string value.	`raw output`

Accounts::SiteIP::set

This event triggers whenever the system changes a user's IP address.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system changes the IP address.
post — Hook actions code runs after the system changes the IP address.

pre returns

Return	Type	Description	Possible values	Example
`user`	string	The account's username.	A valid username that exists on the system.	`example`
`oldip`	string	The old IP address.	A valid IP address on the system.	`192.0.2.0`
`newip`	string	The new IP address.	A valid IP address on the system.	`192.0.2.1`

post returns

Return	Type	Description	Possible values	Example
`user`	string	The account's username.	A valid username that exists on the system.	`example`
`oldip`	string	The old IP address.	A valid IP address on the system.	`192.0.2.0`
`newip`	string	The new IP address.	A valid IP address on the system.	`192.0.2.1`

Accounts::suspendacct

This event triggers whenever the system suspends an account.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system suspends the account.
post — Hook actions code runs after the system suspends the account.

pre returns

Return	Type	Description	Possible values	Example
`user`	string	The account to suspend.	A valid username on the server.	`username`
`reason`	string	The reason for suspension, if one exists.	A string value.	`Nonpayment`
`disallowun`	Boolean	Whether resellers can unsuspend the account.	`1` — Resellers cannot unsuspend the account. `0` — Resellers can unsuspend the account.	`1`

post returns

Return	Type	Description	Possible values	Example
`user`	string	The suspended account.	A valid username on the server.	`username`
`reason`	string	The reason for suspension, if one exists.	A string value.	`Nonpayment`
`disallowun`	Boolean	Whether resellers can unsuspend the account.	`1` — Resellers cannot unsuspend the account. `0` — Resellers can unsuspend the account.	`1`
`rawout`	string	The event's raw output.	A string value.	`raw output`

Accounts::unsuspendacct

This event triggers whenever the system unsuspends an account.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system unsuspends the account.
post — Hook actions code runs after the system unsuspends the account.

pre returns

Return	Type	Description	Possible values	Example
`user`	string	The account to unsuspend.	A valid username on the server.	`username`

post returns

Return	Type	Description	Possible values	Example
`user`	string	The unsuspended account.	A valid username on the server.	`username`
`rawout`	string	The event's raw output.	A string value.	`raw output`

AutoSSL Hook

This hook affects the AutoSSL service:

AutoSSL::installssl

This event triggers when the AutoSSL service installs or changes an SSL certificate. This hook does not listen for uninstallation events.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action allows for pre-installation validation and actions.
post — Hook action allows for post-installation validation and actions.

pre returns

Return	Type	Description	Possible values	Example
`domain_set_name`	string	Required The domain name.	A valid domain name.	`example.com`
`username`	string	Required The user who owns the given `domain_set_name`.	A valid string.	`example`
`certificate_pem`	string	Required The certificate in PEM format.	A valid SSL certificate in PEM format.	`-----BEGIN CERTIFICATE-----\r\n` `MIIEEzCCAvugAwIBAgIJALF/jFpw6p1bMA0GCSqG...` `-----END CERTIFICATE-----`
`key_pem`	string	Required The certificate's key in PEM format.	A valid private key in PEM format.	`-----BEGIN RSA PRIVATE KEY-----` `MIIEpAIBAAKCAQEA4AVM6J4Qg3DIFWr/eJ5GRm...` `-----END RSA PRIVATE KEY-----`
`cab_pem`	string	The certificate's CA bundle in PEM format. If you do not use this parameter, the system will automatically determine the appropriate CA bundle file to use.	A valid CA bundle in PEM format.	`-----BEGIN CERTIFICATE-----\r\n` `MIIB+jCCAWMCAgGjMA0GCSqGSIb3DQEB...` `-----END CERTIFICATE-----`

post returns

Return	Type	Description	Possible values	Example
`rawout`	string	The function's raw output.	A valid string in HTML format.	`The Certificate for the domain example.com was installed on the IP 192.168.0.20.`
`status`	Boolean	Whether the function was successful.	`1` — Success. `0` — Failure.	`1`

Domain Hook

These hooks affect a user's domains:

Domain::addsubdomain

This event triggers whenever a user creates a subdomain.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the change.
post — Hook actions code runs after the change.

pre returns

Return	Type	Description	Possible values	Example
`user`	string	The user who creates the subdomain.	A valid username.	`username`
`subdomain`	string	The subdomain the user creates.	A valid subdomain name.	`subdomain.example.com`
`rootdomain`	string	The root domain of the new subdomain.	A valid domain name.	`example.com`

post returns

Return	Type	Description	Possible values	Example
`user`	string	The user who creates the subdomain.	A valid username.	`username`
`subdomain`	string	The subdomain the user creates.	A valid subdomain name.	`subdomain.example.com`
`rootdomain`	string	The root domain of the new subdomain.	A valid domain name.	`example.com`

Domain::delsubdomain

This event triggers whenever a user deletes a subdomain.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the change.
post — Hook actions code runs after the change.

pre returns

Return	Type	Description	Possible values	Example
`user`	string	The user who is deleting the subdomain.	A valid username.	`username`
`subdomain`	string	The subdomain the user is deleting.	A valid subdomain name.	`subdomain.example.com`
`rootdomain`	string	The root domain of the subdomain to be deleted.	A valid domain name.	`example.com`

post returns

Return	Type	Description	Possible values	Example
`user`	string	The user who is deleting the subdomain.	A valid username.	`username`
`subdomain`	string	The subdomain the user is deleting.	A valid subdomain name.	`subdomain.example.com`
`rootdomain`	string	The root domain of the subdomain to be deleted.	A valid domain name.	`example.com`

Domain::park

This event triggers whenever a user creates a domain alias (parks a domain).

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the change.
post — Hook actions code runs after the change.

pre returns

Return	Type	Description	Possible values	Example
`target_domain`	string	The domain name for which to create an alias.	A valid domain name.	`example.com`
`new_domain`	string	The domain name to which the alias will point.	A valid domain name.	`park.example.com`
`user`	string	The user who will create the alias.	A valid username on the server.	`username`

post returns

Return	Type	Description	Possible values	Example
`target_domain`	string	The domain name for which you created an alias.	A valid domain name.	`example.com`
`new_domain`	string	The domain name to which the alias points.	A valid domain name.	`park.example.com`
`user`	string	The user who created the alias.	A valid username on the server.	`username`

Lang Hooks

These hooks affect the php.ini file:

Lang::PHP::ini_set_content

This event triggers when an administrator uploads a new complete php.ini file. When you hook this event, you must also hook UAPI's LangPHP::php_ini_set_user_content function to ensure consistent behavior.

Information

Action code runs as: root
Blocking attribute: Unavailable.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the change.
post — Hook actions code runs after the change.

Returns

This event returns the WHM API 1 php_ini_set_content function's returns.

Lang::PHP::ini_set_directives

This event triggers when an administrator changes the directives in the php.ini file. When you hook this event, you must also hook UAPI's LangPHP::php_ini_set_user_basic_directives function to ensure consistent behavior.

Information

Action code runs as: root
Blocking attribute: Unavailable.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system changes the directives.
post — Hook actions code runs after the system changes the directives.

Returns

This event returns the WHM API 1 php_ini_set_directives function's returns.

Lang::PHP::set_handler

This event triggers when an administrator changes the handler that serves the PHP files for any version of PHP.

Information

Action code runs as: root
Blocking attribute: Unavailable.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system changes the handler.
post — Hook actions code runs after the system changes the handler.

Returns

This event returns the WHM API 1 php_set_handler function's returns.

Lang::PHP::set_system_default_version

This event triggers when an administrator changes the system default PHP version.

Information

Action code runs as: root
Blocking attribute: Unavailable.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system changes the default PHP version.
post — Hook actions code runs after the system changes the default PHP version.

Returns

This event returns the WHM API 1 php_set_system_default_version function's returns.

Lang::PHP::set_vhost_versions

This event triggers when an administrator changes the PHP version for a specific virtual host. When you hook this event, you must also hook UAPI's LangPHP::php_set_vhost_versions function to ensure consistent behavior.

Information

Action code runs as: root
Blocking attribute: Unavailable.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system changes the virtual host's PHP version.
post — Hook actions code runs after the system changes the virtual host's PHP version.

Returns

This event returns the WHM API 1 php_set_vhost_versions function's returns.

RemoteMySQL Hook

This hook affects Remote MySQL® profiles:

RemoteMySQL::activate_profile

This event triggers whenever the system activates a Remote MySQL® profile.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system activates the remote profile.
post — Hook actions code runs after the system activates the remote profile.

pre input parameters

Parameter	Type	Description	Possible values	Example
`profile_name`	string	The Remote MySQL profile's name.	A valid profile name on the server.	`notlocalhost`

post input parameters

Parameter	Type	Description	Possible values	Example
`profile_name`	string	The Remote MySQL profile's name.	A valid profile name on the server.	`notlocalhost`

pre returns

The pre stage does not return output.

post returns

Return	Type	Description	Possible values	Example
`result`	Boolean	Whether the function succeeded.	`1` — The function succeeded. `0` — The function failed.	`1`

ParkAdmin Hooks

These hooks affect domains handled by ParkAdmin:

ParkAdmin::park

This event triggers whenever the system parks a domain.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system parks the domain.
post — Hook actions code runs after the system parks the domain.

pre returns

Return	Type	Description	Possible values	Example
`user`	string	The cPanel account that owns the domains.	A valid username on the server.	`username`
`target_domain`	string	The domain on which to park the `new_domain` domain.	A valid domain.	`example.com`
`new_domain`	string	The domain to park on the `target_domain` domain.	A valid domain.	`parkeddomain.com`

post returns

Return	Type	Description	Possible values	Example
`user`	string	The cPanel account that owns the domains.	A valid username on the server.	`username`
`target_domain`	string	The domain on which the system parked the `new_domain` domain.	A valid domain.	`example.com`
`new_domain`	string	The domain that the system parked on the `target_domain` domain.	A valid domain.	`parkeddomain.com`

ParkAdmin::unpark

This event triggers whenever the system unparks a domain.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action code runs before the system unparks the domain.
post — Hook actions code runs after the system unparks the domain.

pre returns

Return	Type	Description	Possible values	Example
`user`	string	The cPanel account that owns the domains.	A valid username on the server.	`username`
`parent_domain`	string	The domain on which the domain is parked.	A valid domain.	`example.com`
`domain`	string	The domain to unpark.	A valid domain.	`parkeddomain.com`

post returns

Return	Type	Description	Possible values	Example
`user`	string	The cPanel account that owns the domains.	A valid username on the server.	`username`
`parent_domain`	string	The domain on which the domain was parked.	A valid domain.	`example.com`
`domain`	string	The unparked domain.	A valid domain.	`parkeddomain.com`

Package Hook

This hook affects account package access verification:

Packages::verify_input_data

This event triggers when an account package is added or modified.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action allows for package field input checks and rejects the creation or modification of the package if values do not match desired criteria.
post — N/A

pre returns

Return	Type	Description	Possible values	Example
`bwlimit`	string	The hosting plan's maximum bandwidth use. This parameter defaults to `unlimited`.	A positive integer between one and 999,999 that represents the maximum bandwidth use, in megabytes (MB). `0`, `unlimited`, or `null` — The account has unlimited bandwidth.	`unlimited`
`cgi`	Boolean	Whether CGI access is enabled for the account. In cPanel & WHM version 86 and later, when a server profile disables the Web Server role, this parameter defaults to `0`. On these servers, you cannot enable CGI access. This parameter defaults to `1`.	`1` — Enabled. `0` — Disabled.	`1`
`ip`	string	Whether the account has a dedicated IP address. This parameter defaults to `n`.	`y` — The account has a dedicated IP address. `n` — The account does not have a dedicated IP address.	`n`
`maxsub`	string	The hosting plan's maximum number of subdomains.	`unlimited` An integer that represents a number of subdomains.	`unlimited`
`maxpop`	string	The hosting plan's maximum number of email accounts. This parameter defaults to `unlimited`.	A positive integer between one and 999,999. `0`, `unlimited`, or `null` — The account has unlimited email accounts.	`unlimited`
`maxlst`	string	The hosting plan's maximum number of mailing lists.	`unlimited` An integer that represents a number of mailing lists.	`unlimited`
`cpmod`	string	The hosting plan's cPanel theme. This parameter defaults to the server's default cPanel theme.	`jupiter` A valid theme on the server.	`jupiter`
`language`	string	The hosting plan's default locale. This value defaults to the server's default locale.	A two-letter ISO-3166 code.	`en`
`featurelist`	string	The hosting plan's feature list. If you do not use this parameter, the function assigns the `default` feature list to the hosting plan's accounts.	A valid feature list name on the server.	`default`
`maxftp`	string	The hosting plan's maximum number of FTP accounts. This parameter defaults to `unlimited`.	A positive integer between one and 999,999. `0`, `unlimited`, or `null` — The account has unlimited FTP accounts.	`unlimited`
`max_emails_per_hour`	string	The maximum number of emails that the account can send in one hour. This parameter defaults to `unlimited`.	A positive integer. `0` or `unlimited` — The account can send an unlimited number of emails.	`unlimited`
`maxaddon`	string	The hosting plan's maximum number of addon domains. This parameter defaults to `unlimited`.	A positive integer between one and 999,999. `0`, `unlimited`, or `null` — The account has unlimited addon domains.	`0`
`maxsql`	string	The hosting plan's maximum number of each available type of SQL database. For example, if you set this value to `5` and the system administrator allows MySQL® and PostgreSQL® databases, users can create up to five MySQL databases and up to five PostgreSQL databases. This parameter defaults to `unlimited`.	A positive integer between one and 999,999. `0`, `unlimited`, or `null` — The account has unlimited databases.	`unlimited`
`hasshell`	Boolean	Whether the account has shell access. This parameter defaults to `0`.	`1` — The account has shell access. `0` — No shell access.	`0`
`edit`	string	Whether the user wishes to modify or add an existing package extension. This parameter is part of the API call and not included in the package. The system displays `yes` when a user modifies an existing package extension and `no` when they wish to add one.	`yes` — The user wishes to modify an existing package extension. `no` — The user wishes to add an existing package extension.	`yes`
`max_defer_fail_percentages`	integer	The percentage of failed or deferred email messages that the account can send per hour before outgoing mail is rate-limited.	A positive integer. `0` or `unlimited` — The account can send an unlimited number of failed or deferred messages.	`unlimited`
`quota`	integer	The hosting plan's disk space quota. This parameter defaults to `0` (unlimited).	A positive integer between one and 999,999 that represents the maximum disk space that the account may use, in megabytes (MB). `0` — The hosting plan's disk space is unlimited.	`unlimited`
`maxpark`	string	The hosting plan's maximum number of parked domains (aliases). This parameter defaults to `unlimited`.	A positive integer between one and 999,999. `0`, `unlimited`, or `null` — The account has unlimited parked domains.	`0`
`name`	string	The hosting plan name.	An existing hosting plan name on the server.	`exampleplan`
`_package_extensions`	string	The hosting plan's package extensions. If you do not provide a value, the hosting plan will not include package extensions.	A space-delimited list of one or more package extensions on the server. Extension names and variables are case-sensitive. You can also include the extension's variables in your function call, in `key=value` format. Consult the extension's documentation for a list of possible variables.	`extension1` `extension2` `extension3`
`digestauth`	string	Whether to enable Digest Authentication for the account.	`y` — Enable. `n` — Disable.	`n`

post returns

The post stage does not return output.

SSL Hook

This hook affects manual SSL modification:

SSL::installssl

This event triggers when a system administrator manually installs or changes an SSL certificate via WHM interfaces or WHM API 1 functions.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action allows for pre-installation validation and actions.
post — Hook action allows for post-installation validation and actions.

pre returns

Return	Type	Description	Possible values	Example
`domain`	string	Required The domain's name.	A valid domain name.	`example.com`
`crt`	string	Required The certificate's text.	A valid SSL certificate.	`-----BEGIN CERTIFICATE-----\r\n` `MIIEEzCCAvugAwIBAgIJALF/jFpw...` `-----END CERTIFICATE-----%0`
`key`	string	Required The certificate's key.	A valid private key.	`-----BEGIN RSA PRIVATE KEY-----` `MIIEpAIBAAKCAQEA4AVM6J4Qg3DI...` `-----END RSA PRIVATE KEY-----`
`cab`	string	The certificate's CA bundle. If you do not use this parameter, the system will automatically determine the appropriate CA bundle file to use.	A valid CA bundle.	`-----BEGIN CERTIFICATE-----\r\n` `MIIB+jCCAWMCAgGjMA0GCSqGSIb3...` `-----END CERTIFICATE-----`
`ip`	string	The IP address of the certificate's domain. This parameter defaults to the local IP address for the domain.	A valid IP address.	`192.168.0.20`

post returns

Return	Type	Description	Possible values	Example
`rawout`	string	The function's raw output.	A valid string in HTML format.	`The Certificate for the domain example.com was installed on the IP 192.168.0.20.`
`status`	Boolean	Whether the function was successful.	`1` — Success. `0` — Failure.	`1`

Transfer Hook

This hook tracks transfer sessions:

Transfers::Session

This event triggers when the system begins or finishes a transfer session.

Information

Action code runs as: root
Blocking attribute: Available.
Escalate privileges attribute: N/A

Available stages

pre — Hook action occurs before the transfer session begins.
post — Hook action occurs after transfer finishes.

pre returns

Return	Type	Description	Possible values	Example
`creator`	string	The user under which the server created the transfer session.	A valid string.	`root`
`pid`	integer	The transfer session's process ID.	A valid PID. `0` — The session has not started yet.	`0`
`version`	string	The transfer system's version.	A valid string.	`2.3`
`sessionid`	string	The transfer session's ID.	A valid string.	`sourceexampcopya20190429175239zSOL`
`starttime`	string	The transfer session's start time.	A date and time in `YYYY-MM-DD HH:MM:SS` format.	`2019-04-29 17:52:39`
`state`	integer	The current state of the transfer session.	`0` — The session has not started yet.	`0`
`targethost`	string	The target system's hostname.	A valid hostname.	`target.example.com`
`initiator`	string	The service that initiated the transfer session.	A valid service name.	`copyacct`
`endtime`	string	When the transfer session ended.	`undef` — The session has not started yet.	`undef`
`starttime_unix`	integer	When the transfer session started.	A positive integer that represents a time, in Unix time.	`1556560359`
`source_host`	string	The source system's hostname.	A valid hostname.	`source.example.com`
`endtime_unix`	integer	When the transfer session ended.	`undef` — The session has not started yet.	`undef`

post returns

Return	Type	Description	Possible values	Example
`creator`	string	The user under which the server created the transfer session.	A valid string.	`root`
`pid`	integer	The transfer session's process ID.	A valid integer.	`13401`
`version`	string	The transfer system's version.	A valid string.	`2.3`
`sessionid`	string	The transfer session's ID.	A valid string.	`sourceexampcopya20190429175239zSOL`
`starttime`	string	The transfer session's start time.	A date and time in `YYYY-MM-DD HH:MM:SS` format.	`2019-04-29 17:52:39`
`state`	integer	The current state of the transfer session.	`100` — The session has ended.	`100`
`targethost`	string	The target system's hostname.	A valid hostname.	`target.example.com`
`initiator`	string	The service that initiated the transfer session.	A valid service name.	`copyacct`
`endtime`	string	When the transfer session ended.	A date and time in `YYYY-MM-DD HH:MM:SS` format.	`2019-04-29 17:53:5`
`starttime_unix`	integer	When the transfer session started.	A positive integer that represents a time, in Unix time.	`1556560359`
`source_host`	string	The source system's hostname.	A valid hostname.	`source.example.com`
`endtime_unix`	integer	When the transfer session ended.	A positive integer that represents a time, in Unix time.	`1556560432`

TweakSettings Hook

This hook tracks user modifications of TweakSettings:

TweakSettings::Main

This event triggers before or after a user modifies a Tweak Setting value.

Information

Action code runs as: root
Blocking attribute: Unavailable.
Escalate privileges attribute: N/A

Available stages

pre — Hook action occurs before updating the Tweak Setting value.
post — Hook action occurs after updating the Tweak Setting value.

Returns

The pre and post stages do not return output.