Interface WrapKeyParams

interface WrapKeyParams {
    keyBytes: Uint8Array;
    recipientBundle: PreKeyBundle;
    myIdentity: IdentityKeys;
    contextSalt: Uint8Array;
    info: string;
}

Index

Properties

keyBytes recipientBundle myIdentity contextSalt info

Properties

keyBytes

keyBytes: Uint8Array

The 32-byte key to wrap (e.g. a group key or file key).

recipientBundle

recipientBundle: PreKeyBundle

Recipient's published PreKeyBundle (SPK signature will be re-verified inside initiateX3DH).

myIdentity

myIdentity: IdentityKeys

Initiator's Ed25519 identity key pair.

contextSalt

contextSalt: Uint8Array

Application context salt (e.g. groupId, recordingId). MUST be identical for wrap and unwrap.

info

info: string

Purpose string, e.g. 'me2em/crypto/v1/group-key'.