Crate underhill_confidentiality

A source of information for Underhill confidentiality configuration.

Constants

• LEGACY_CONFIDENTIAL_DEBUG_ENV_VAR_NAME
  The legacy name of the environment variable that indicates whether confidential debugging is enabled.
• LEGACY_CONFIDENTIAL_ENV_VAR_NAME
  The legacy name of the environment variable that indicates whether the current VM is a confidential VM.
• OPENHCL_CONFIDENTIAL_DEBUG_ENV_VAR_NAME
  The name of the environment variable that indicates whether confidential debugging is enabled.
• OPENHCL_CONFIDENTIAL_ENV_VAR_NAME
  The name of the environment variable that indicates whether the current VM is a confidential VM.

Functions

• confidential_debug_enabled
  Gets whether confidential debugging is enabled. This is an IGVM-level setting, intended to allow for disabling diagnostic restrictions on CVMs.
• confidential_filtering_enabled
  Gets whether confidential filtering is enabled. This is the source of truth for whether diagnostic sources should filter their output to enforce confidentiality.
• is_confidential_vm
  Gets whether the current VM is a confidential VM.