Package net.i2p.router

Class LeaseSetKeys

java.lang.Object
net.i2p.router.LeaseSetKeys
public class LeaseSetKeys extends Object
Wrap up the keys given to the router when a destination connects to it. Used by KeyManager, ClientMessageEventListener, GarlicMessageReceiver.

  • Field Details

    • SET_ELG

      public static final Set<EncType> SET_ELG
      Unmodifiable, ElGamal only
      Since:
      0.9.44

    • SET_EC

      public static final Set<EncType> SET_EC
      Unmodifiable, ECIES-X25519 only
      Since:
      public since 0.9.46

    • SET_BOTH

      public static final Set<EncType> SET_BOTH
      Unmodifiable, ElGamal and ECIES-X25519.
      Since:
      public since 0.9.48

    • SET_PQ1

      public static final Set<EncType> SET_PQ1
      Unmodifiable, PQ only
      Since:
      public since 0.9.67

    • SET_PQ2

      public static final Set<EncType> SET_PQ2
      Unmodifiable, PQ only
      Since:
      public since 0.9.67

    • SET_PQ3

      public static final Set<EncType> SET_PQ3
      Unmodifiable, PQ only
      Since:
      public since 0.9.67

    • SET_EC_PQ1

      public static final Set<EncType> SET_EC_PQ1
      Unmodifiable, ECIES-X25519 and PQ only
      Since:
      public since 0.9.67

    • SET_EC_PQ2

      public static final Set<EncType> SET_EC_PQ2
      Unmodifiable, ECIES-X25519 and PQ only
      Since:
      public since 0.9.67

    • SET_EC_PQ3

      public static final Set<EncType> SET_EC_PQ3
      Unmodifiable, ECIES-X25519 and PQ only
      Since:
      public since 0.9.67

    • SET_EC_PQ_ALL

      public static final Set<EncType> SET_EC_PQ_ALL
      Unmodifiable, ECIES-X25519 and PQ only
      Since:
      public since 0.9.67

  • Constructor Details

    • LeaseSetKeys

      public LeaseSetKeys(Destination dest, SigningPrivateKey revocationKey, PrivateKey decryptionKey)
      Client with a single key
      Parameters:
      dest - unused
      revocationKey - unused, may be null
      decryptionKey - non-null

    • LeaseSetKeys

      public LeaseSetKeys(Destination dest, SigningPrivateKey revocationKey, List<PrivateKey> decryptionKeys)
      Client with multiple keys The ONLY valid combinations are X25519 + ElG or X25519 + (MLKEM512 OR MLKEM768 OR MLKEM1024). Other combinations will throw IllegalArgumentException.
      Parameters:
      dest - unused
      revocationKey - unused, may be null
      decryptionKeys - non-null, non-empty
      Throws:
      IllegalArgumentException
      Since:
      0.9.44

  • Method Details

    • getRevocationKey

      public SigningPrivateKey getRevocationKey()
      Key with which a LeaseSet can be revoked (by republishing it with no Leases) Deprecated, unused

    • getDecryptionKey

      public PrivateKey getDecryptionKey()
      Decryption key which can open up garlic messages encrypted to the LeaseSet's public key. This is used because the general public does not know on what router the destination is connected and as such can't encrypt to that router's normal public key.
      Returns:
      ElGamal key or null if the LS does not support ElGamal

    • getDecryptionKey

      public PrivateKey getDecryptionKey(EncType type)
      Decryption key which can open up garlic messages encrypted to the LeaseSet's public key. This is used because the general public does not know on what router the destination is connected and as such can't encrypt to that router's normal public key.
      Returns:
      key of the specified type or null if the LS does not support that type
      Since:
      0.9.44

    • getPQDecryptionKey

      public PrivateKey getPQDecryptionKey()
      Returns:
      PQ key (any type) or null if the LS does not support PQ
      Since:
      0.9.67

    • isSupported

      public boolean isSupported(EncType type)
      Do we support this type of encryption?
      Since:
      0.9.44

    • getSupportedEncryption

      public Set<EncType> getSupportedEncryption()
      What types of encryption are supported?
      Since:
      0.9.44