auth

Documentation

Index

• func AgentIDHash(agentID string) string
• func ResolveDIDKey(did string) (ed25519.PublicKey, error)
• type CachedKeyStore
  • func NewCachedKeyStore(inner KeyStore, ttl time.Duration) *CachedKeyStore
  • func (c *CachedKeyStore) PublicKey(agentID string) (ed25519.PublicKey, error)
• type FileKeyStore
  • func NewFileKeyStore(path string) (*FileKeyStore, error)
  • func (fs *FileKeyStore) PublicKey(agentID string) (ed25519.PublicKey, error)
• type KeyStore

Functions

func AgentIDHash

func AgentIDHash(agentID string) string

AgentIDHash returns the sha256 hex of agentID (for anonymization).

func ResolveDIDKey

func ResolveDIDKey(did string) (ed25519.PublicKey, error)

ResolveDIDKey resolves a did:key:z<base58btc> DID to an Ed25519 public key. Only the Ed25519 multicodec prefix (0xed01) is supported.

Types

type CachedKeyStore

type CachedKeyStore struct {
	// contains filtered or unexported fields
}

CachedKeyStore wraps a KeyStore with a TTL cache.

func NewCachedKeyStore

func NewCachedKeyStore(inner KeyStore, ttl time.Duration) *CachedKeyStore

NewCachedKeyStore wraps inner with a TTL-based cache.

func (*CachedKeyStore) PublicKey

func (c *CachedKeyStore) PublicKey(agentID string) (ed25519.PublicKey, error)

PublicKey returns the public key for agentID, using the cache when valid.

type FileKeyStore

type FileKeyStore struct {
	// contains filtered or unexported fields
}

FileKeyStore loads Ed25519 public keys from a YAML file.

func NewFileKeyStore

func NewFileKeyStore(path string) (*FileKeyStore, error)

NewFileKeyStore loads keys from path. A missing file is treated as an empty store and is not an error.

func (*FileKeyStore) PublicKey

func (fs *FileKeyStore) PublicKey(agentID string) (ed25519.PublicKey, error)

PublicKey returns the public key for agentID, or an error if not found.

type KeyStore

type KeyStore interface {
	PublicKey(agentID string) (ed25519.PublicKey, error)
}

KeyStore resolves Ed25519 public keys by agent ID.