corerepaird

Secure enclave key management — provisioning and operating sealed keys for cryptographic operations

Manages cryptographic keys stored in the Secure Enclave and coordinates their provisioning and use across the system. Accesses sealed keys (SIK) and interacts with keychain infrastructure to retrieve and manage certificates and code-signing credentials. Exposes three XPC services for client applications to request key operations and cryptographic functions. Reads and writes NVRAM to persist configuration or state, communicates with remote endpoints for key provisioning or validation, and communicates directly with hardware or drivers to interact with secure hardware components.AI