ldapwhoami

Certificate and key management daemon — validates and stores cryptographic credentials

Manages macOS certificate storage, validation, and retrieval through Keychain integration. Handles code signing verification, certificate chain validation, and secure key storage for applications and system services. Communicates with Apple's certificate validation and revocation check endpoints. Enforces security policies for certificate expiration, trust anchors, and key usage constraints. Exposes APIs for other processes to query and manage certificates and cryptographic credentials.AI