ReliableMessage class abstract interface

Interface for signed reliable messages (third/final stage).

Extends SecureMessage with a digital signature generated by the sender's private key, providing both confidentiality (from encryption) and authenticity/ integrity (from signing). This is the final stage of message transformation for secure transmission.

Serialized format (Map/JSON):

{
  // Envelope metadata (unchanged from previous stages)
  "sender"    : "moki@xxx",  // Sender's unique ID
  "receiver"  : "hulk@yyy",  // Receiver's unique ID
  "time"      : 123.45,      // Message timestamp (Unix timestamp in seconds)

  // Encrypted content data and keys (from SecureMessage)
  "data"      : "...",       // base64_encode( symmetric_encrypt(content))
  "keys"      : {
    "{ReceiverID}" : "...",  // base64_encode(asymmetric_encrypt(pwd))
    "digest"       : "..."   // hash(pwd.data)
  },
  // Digital signature (new for ReliableMessage)
  "signature" : "..."        // Base64-encoded signature (signed with sender's private key)
}
Implemented types
Available extensions

Properties

data → TransportableData
Encrypted message content (Base64-encoded).
no setterinherited
encryptedKeys → Map?
Map of encrypted symmetric keys (recipient ID → encrypted key string).
no setterinherited
entries → Iterable<MapEntry<String, dynamic>>
no setterinherited
envelope → Envelope
Complete message envelope containing routing metadata.
no setterinherited
group → ID?
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
isEmpty → bool
no setterinherited
isNotEmpty → bool
no setterinherited
keys → Iterable<String>
no setterinherited
length → int
no setterinherited
meta ↔ Meta?

Available on Message, provided by the MessageAttachments extension

Sender's Meta
getter/setter pair
receiver → ID
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
sender → ID
no setterinherited
signature → TransportableData
Digital signature of the encrypted data field.
no setter
time → DateTime?
no setterinherited
type → String?
no setterinherited
values → Iterable
no setterinherited
visa ↔ Visa?

Available on Message, provided by the MessageAttachments extension

Sender's Visa
getter/setter pair

Methods

addAll(Map<String, dynamic> other) → void
inherited
addEntries(Iterable<MapEntry<String, dynamic>> newEntries) → void
inherited
clear() → void
inherited
containsKey(Object? key) → bool
inherited
containsValue(Object? value) → bool
inherited
copyMap([bool deepCopy = false]) → Map
Creates a copy of the internal map.
inherited
forEach(void action(String key, dynamic value)) → void
inherited
getBool(String key, [bool? defaultValue]) → bool?
inherited
getDateTime(String key, [DateTime? defaultValue]) → DateTime?
inherited
getDouble(String key, [double? defaultValue]) → double?
inherited
getInt(String key, [int? defaultValue]) → int?
inherited
getString(String key, [String? defaultValue]) → String?
Gets a string value for the given key.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
remove(Object? key) → dynamic
inherited
removeWhere(bool test(String key, dynamic value)) → void
inherited
setDateTime(String key, DateTime? time) → void
inherited
setMap(String key, Mapper? mapper) → void
inherited
setString(String key, Stringer? stringer) → void
inherited
toMap() → MutableMapping
Returns the internal map as a Map.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited
operator [](Object? key) → dynamic
inherited
operator []=(String key, dynamic value) → void
inherited

Static Methods

convert(Iterable array) → List<ReliableMessage>
getFactory() → ReliableMessageFactory?
override
parse(Object? msg) → ReliableMessage?
override
revert(Iterable<ReliableMessage> messages) → List<Map>
setFactory(ReliableMessageFactory factory) → void
override