TSO Max Region Size

User Administration functions for accessing and modifying a user’s TSO Max Region Size.

UserAdmin.get_tso_max_region_size()

def get_tso_max_region_size(self, userid: str) -> Union[int, None, bytes]:

📄 Description

Get a user’s TSO Max Region Size.

📥 Parameters

• userid
  The z/OS userid of the user whose TSO Max Region Size is being requested.

📤 Returns

• Union[int, None, bytes]
  Returns the user’s TSO Max Region Size or None if the user does not have a TSO segment. If the UserAdmin.generate_requests_only class attribute is set to True, concatenated Security Request XML bytes will be returned.

❌ Raises

• SecurityRequestError
  Raises SecurityRequestError when the SAF Return Code of a Security Result is equal to 4.
• DownstreamFatalError
  Raises DownstreamFatalError when the SAF Return Code of a Security Result is greater than 4.

💻 Example

Python REPL

>>> from pyracf import UserAdmin
>>> user_admin = UserAdmin()
>>> user_admin.get_tso_max_region_size("squidwrd")
2048

UserAdmin.set_tso_max_region_size()

def set_tso_max_region_size(
    self, userid: str, max_region_size: Union[int, bool]
) -> Union[dict, bytes]:

📄 Description

Change a user’s TSO Max Region Size.

📥 Parameters

• userid
  The z/OS userid of the user whose TSO Max Region Size is being changed.

• max_region_size
  The TSO Max Region Size to set for the specified user or False to delete the current value.

📤 Returns

• Union[dict, bytes]
  Returns a Security Result Steps dictionary or Concatenated Security Request XML bytes if the UserAdmin.generate_requests_only class attribute is set to True.

❌ Raises

• SecurityRequestError
  Raises SecurityRequestError when the SAF Return Code of a Security Result is equal to 4.
• DownstreamFatalError
  Raises DownstreamFatalError when the SAF Return Code of a Security Result is greater than 4.
• AlterOperationError
  Raises AlterOperationError when the z/OS userid supplied cannot be altered because it does NOT exist.

💻 Example

Python REPL

>>> from pyracf import UserAdmin
>>> user_admin = UserAdmin()
>>> user_admin.set_tso_max_region_size("squidwrd", 4096)
{'step1': {'securityResult': {'user': {'name': 'SQUIDWRD', 'operation': 'set', 'requestId': 'UserRequest', 'info': ['Definition exists. Add command skipped due  to precheck option'], 'commands': [{'safReturnCode': 0, 'returnCode': 0, 'reasonCode': 0, 'image': 'ALTUSER SQUIDWRD  TSO      (MAXSIZE     (4096))'}]}, 'returnCode': 0, 'reasonCode': 0, 'runningUserid': 'testuser'}}}

Security Result Steps Dictionary as JSON

{
  "step1": {
    "securityResult": {
      "user": {
        "name": "SQUIDWRD",
        "operation": "set",
        "requestId": "UserRequest",
        "info": [
          "Definition exists. Add command skipped due  to precheck option"
        ],
        "commands": [
          {
            "safReturnCode": 0,
            "returnCode": 0,
            "reasonCode": 0,
            "image": "ALTUSER SQUIDWRD  TSO      (MAXSIZE     (4096))"
          }
        ]
      },
      "returnCode": 0,
      "reasonCode": 0
    }
  }
}