Package io.github.ma1uta.matrix.event.content

Class ForwardedRoomKeyContent

  • All Implemented Interfaces:
    EventContent
    public class ForwardedRoomKeyContent
extends Object
implements EventContent
    This event type is used to forward keys for end-to-end encryption. Typically it is encrypted as an m.room.encrypted event, then sent as a to-device event.

    • Field Detail

      • algorithm

        private String algorithm
        Required. The encryption algorithm the key in this event is to be used with.

      • roomId

        private String roomId
        Required. The room where the key is used.

      • senderKey

        private String senderKey
        Required. The Curve25519 key of the device which initiated the session originally.

      • sessionId

        private String sessionId
        Required. The ID of the session that the key is for.

      • sessionKey

        private String sessionKey
        Required. The key to be exchanged.

      • senderClaimedEd25519Key

        private String senderClaimedEd25519Key
        Required. The Ed25519 key of the device which initiated the session originally. It is 'claimed' because the receiving device has no way to tell that the original room_key actually came from a device which owns the private part of this key unless they have done device verification.

      • forwardingCurve25519KeyChain

        private List<String> forwardingCurve25519KeyChain
        Required. Chain of Curve25519 keys. It starts out empty, but each time the key is forwarded to another device, the previous sender in the chain is added to the end of the list. For example, if the key is forwarded from A to B to C, this field is empty between A and B, and contains A's Curve25519 key between B and C.

    • Constructor Detail

      • ForwardedRoomKeyContent

        public ForwardedRoomKeyContent()

    • Method Detail

      • getAlgorithm

        public String getAlgorithm()

      • setAlgorithm

        public void setAlgorithm​(String algorithm)

      • getRoomId

        public String getRoomId()

      • setRoomId

        public void setRoomId​(String roomId)

      • getSenderKey

        public String getSenderKey()

      • setSenderKey

        public void setSenderKey​(String senderKey)

      • getSessionId

        public String getSessionId()

      • setSessionId

        public void setSessionId​(String sessionId)

      • getSessionKey

        public String getSessionKey()

      • setSessionKey

        public void setSessionKey​(String sessionKey)

      • getSenderClaimedEd25519Key

        public String getSenderClaimedEd25519Key()

      • setSenderClaimedEd25519Key

        public void setSenderClaimedEd25519Key​(String senderClaimedEd25519Key)

      • getForwardingCurve25519KeyChain

        public List<String> getForwardingCurve25519KeyChain()

      • setForwardingCurve25519KeyChain

        public void setForwardingCurve25519KeyChain​(List<String> forwardingCurve25519KeyChain)