ADV_LLD.1    Descriptive low-level design

Dependencies: 

ADV_HLD.2 Security enforcing high-level design
ADV_RCR.1 Informal correspondence demonstration

Developer action elements:

ADV_LLD.1.1D  The developer shall provide the low-level design of the TSF.

Content and presentation of evidence elements:

ADV_LLD.1.1C  The presentation of the low-level design shall be informal.

ADV_LLD.1.2C  The low-level design shall be internally consistent.

ADV_LLD.1.3C  The low-level design shall describe the TSF in terms of modules.

ADV_LLD.1.4C  The low-level design shall describe the purpose of each module.

ADV_LLD.1.5C  The low-level design shall define the interrelationships between the modules in terms of provided security functionality and dependencies on other modules.

ADV_LLD.1.6C  The low-level design shall describe how each TSP-enforcing function is provided.

ADV_LLD.1.7C  The low-level design shall identify all interfaces to the modules of the TSF.

ADV_LLD.1.8C  The low-level design shall identify which of the interfaces to the modules of the TSF are externally visible.

ADV_LLD.1.9C  The low-level design shall describe the purpose and method of use of all interfaces to the modules of the TSF, providing details of effects, exceptions and error messages, as appropriate.

ADV_LLD.1.10C  The low-level design shall describe the separation of the TOE into TSP-enforcing and other modules.

Evaluator action elements:

ADV_LLD.1.1E  The evaluator shall confirm that the information provided meets all requirements for content and presentation of evidence.

ADV_LLD.1.2E  The evaluator shall determine that the low-level design is an accurate and complete instantiation of the TOE security functional requirements.