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Consume Summa API (v.0.1.7)

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Overview

The "Edit Common Sim Security" operation within the "Operator" resource allows users to modify security settings related to a common SIM profile for an operator. This node is useful in telecom or mobile network management scenarios where operators need to update or configure SIM security parameters programmatically via the Summa API.

Typical use cases include:

  • Updating encryption and authentication schemes for SIM cards.
  • Changing transport keys or algorithm parameters used in SIM security.
  • Activating or deactivating specific security configurations.
  • Bulk updating security settings by sending raw JSON data.

For example, a telecom operator might use this node to update the encryption algorithm and keys for all SIMs under a particular operator name, ensuring compliance with new security standards.

Properties

Name Meaning
Operator Name The name of the operator whose common SIM security settings are being edited.
Current Common Sim Security Name The identifier/name of the existing common SIM security configuration to be updated.
Send Json Boolean flag indicating whether to send the entire security configuration as raw JSON (true) or use individual fields (false).
Json Data Raw JSON data representing the full common SIM security configuration (required if Send Json is true).
Additional Fields A collection of optional individual fields to specify security parameters when Send Json is false. These include:
- Name
- Op
- Transport Key
- Amf
- Encryption
- Authentication Scheme
- Active (boolean)
- Algorithm
- R1 through R6 (numbers)
- C1 through C5 (strings)
- K_length, Ck_length, Ik_length, Res_length, Maca_length, Macs_length (strings)
- Keccak Iterations (number)
- Top

Output

The node outputs JSON data reflecting the result of the edit operation on the common SIM security configuration. This typically includes confirmation of the updated settings or error details if the operation failed.

If binary data were involved (not indicated here), it would represent files or encoded security blobs, but this node focuses on JSON-based configuration data.

Dependencies

  • Requires connection to the Summa API service.
  • Needs an API key credential configured in n8n for authenticating requests to the Summa API.
  • Uses internal helper classes for HTTP communication and state management.
  • No other external dependencies are required beyond the Summa API access.

Troubleshooting

  • Missing or invalid credentials: Ensure that the API key credential for the Summa API is correctly set up and tested.
  • Invalid JSON format: When using the "Send Json" option, ensure the JSON data is well-formed and matches the expected schema.
  • Required fields missing: Both "Operator Name" and "Current Common Sim Security Name" are mandatory; omitting them will cause errors.
  • API errors: If the Summa API returns errors, verify that the operator and security names exist and that the user has permission to edit them.
  • Field validation: Numeric fields like R1-R6 and Keccak Iterations should be valid numbers; strings should conform to expected formats.

Links and References


Note: The above summary is based solely on static analysis of the provided source code and property definitions.

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