RawSecureSocket class

RawSecureSocket provides a secure (SSL or TLS) network connection. Client connections to a server are provided by calling RawSecureSocket.connect. A secure server, created with RawSecureServerSocket,...

RawSecureSocket provides a secure (SSL or TLS) network connection. Client connections to a server are provided by calling RawSecureSocket.connect. A secure server, created with RawSecureServerSocket, also returns RawSecureSocket objects representing the server end of a secure connection. The certificate provided by the server is checked using the certificate database provided in SecureSocket.initialize, and/or the default built-in root certificates.

Implements:

Constructors

RawSecureSocket ( )

Static Methods

connect ( host, int port, {bool sendClientCertificate: false, String certificateName, bool onBadCertificate(X509Certificate certificate), List<String> supportedProtocols} ) → Future<RawSecureSocket>
Constructs a new secure client socket and connect it to the given host on the given port. The returned Future is completed with the RawSecureSocket when it is connected and ready for subscription.
secure ( RawSocket socket, {StreamSubscription subscription, host, bool sendClientCertificate: false, String certificateName, bool onBadCertificate(X509Certificate certificate), List<String> supportedProtocols} ) → Future<RawSecureSocket>
Takes an already connected socket and starts client side TLS handshake to make the communication secure. When the returned future completes the RawSecureSocket has completed the TLS handshake. Usi...
secureServer ( RawSocket socket, String certificateName, {StreamSubscription subscription, List<int> bufferedData, bool requestClientCertificate: false, bool requireClientCertificate: false, List<String> supportedProtocols} ) → Future<RawSecureSocket>
Takes an already connected socket and starts server side TLS handshake to make the communication secure. When the returned future completes the RawSecureSocket has completed the TLS handshake. Usi...

Instance Properties

peerCertificate X509Certificate
read-only
selectedProtocol String
read-only
writeEventsEnabled bool Inherited
read/write
Set or get, if the RawSocket should listen for RawSocketEvent.WRITE events. Default is true. This is a one-shot listener, and writeEventsEnabled must be set to true again to receive another write ...
remotePort int Inherited
read-only
last Future<RawSocketEvent> Inherited
read-only
single Future<RawSocketEvent> Inherited
read-only
length Future<int> Inherited
read-only
isEmpty Future<bool> Inherited
read-only
readEventsEnabled bool Inherited
read/write
Set or get, if the RawSocket should listen for RawSocketEvent.READ events. Default is true.
isBroadcast bool Inherited
read-only
remoteAddress InternetAddress Inherited
read-only
address InternetAddress Inherited
read-only
port int Inherited
read-only
first Future<RawSocketEvent> Inherited
read-only

Instance Methods

renegotiate ( {bool useSessionCache: true, bool requestClientCertificate: false, bool requireClientCertificate: false} ) → void
Renegotiate an existing secure connection, renewing the session keys and possibly changing the connection properties.
take Inherited ( int count ) → Stream<RawSocketEvent>
Provides at most the first n values of this stream.
map Inherited ( dynamic convert(T event) ) → Stream
Creates a new stream that converts each element of this stream to a new value using the convert function.
listen Inherited ( void onData(T event), {Function onError, void onDone(), bool cancelOnError} ) → StreamSubscription<RawSocketEvent>
Adds a subscription to this stream.
timeout Inherited ( Duration timeLimit, {void onTimeout(EventSink sink)} ) → Stream
Creates a new stream with the same events as this stream.
distinct Inherited ( [bool equals(T previous, T next)] ) → Stream<RawSocketEvent>
Skips data events if they are equal to the previous data event.
toSet Inherited ( ) → Future<Set<RawSocketEvent>>
Collects the data of this stream in a Set.
forEach Inherited ( void action(T element) ) → Future
Executes action on each data event of the stream.
skipWhile Inherited ( bool test(T element) ) → Stream<RawSocketEvent>
Skip data events from this stream while they are matched by test.
join Inherited ( [String separator = ""] ) → Future<String>
Collects string of data events' string representations.
setOption Inherited ( SocketOption option, bool enabled ) → bool
Use setOption to customize the RawSocket. See SocketOption for available options.
lastWhere Inherited ( bool test(T element), {Object defaultValue()} ) → Future
Finds the last element in this stream matching test.
handleError Inherited ( Function onError, {bool test(error)} ) → Stream<RawSocketEvent>
Creates a wrapper Stream that intercepts some errors from this stream.
reduce Inherited ( T combine(T previous, T element) ) → Future<RawSocketEvent>
Reduces a sequence of values by repeatedly applying combine.
transform Inherited ( StreamTransformer<RawSocketEvent> streamTransformer ) → Stream
Chains this stream as the input of the provided StreamTransformer.
every Inherited ( bool test(T element) ) → Future<bool>
Checks whether test accepts all elements provided by this stream.
any Inherited ( bool test(T element) ) → Future<bool>
Checks whether test accepts any element provided by this stream.
where Inherited ( bool test(T event) ) → Stream<RawSocketEvent>
Creates a new stream from this stream that discards some data events.
skip Inherited ( int count ) → Stream<RawSocketEvent>
Skips the first count data events from this stream.
expand Inherited ( Iterable convert(T value) ) → Stream
Creates a new stream from this stream that converts each element into zero or more events.
elementAt Inherited ( int index ) → Future<RawSocketEvent>
Returns the value of the indexth data event of this stream.
pipe Inherited ( StreamConsumer<RawSocketEvent> streamConsumer ) → Future
Pipe the events of this stream into streamConsumer.
shutdown Inherited ( SocketDirection direction ) → void
Shutdown the socket in the direction. Calling shutdown will never throw an exception and calling it several times is supported. Calling shutdown with either SocketDirection.BOTH or [SocketDirect...
read Inherited ( [int len] ) → List<int>
Read up to len bytes from the socket. This function is non-blocking and will only return data if data is available. The number of bytes read can be less then len if fewer bytes are available for i...
takeWhile Inherited ( bool test(T element) ) → Stream<RawSocketEvent>
Forwards data events while test is successful.
write Inherited ( List<int> buffer, [int offset, int count] ) → int
Writes up to count bytes of the buffer from offset buffer offset to the socket. The number of successfully written bytes is returned. This function is non-blocking and will only write data if buff...
fold Inherited ( initialValue, dynamic combine(previous, T element) ) → Future
Reduces a sequence of values by repeatedly applying combine.
firstWhere Inherited ( bool test(T element), {Object defaultValue()} ) → Future
Finds the first element of this stream matching test.
contains Inherited ( Object needle ) → Future<bool>
Checks whether needle occurs in the elements provided by this stream.
asyncExpand Inherited ( Stream convert(T event) ) → Stream
Creates a new stream with the events of a stream per original event.
singleWhere Inherited ( bool test(T element) ) → Future<RawSocketEvent>
Finds the single element in this stream matching test.
drain Inherited ( [futureValue] ) → Future
Discards all data on the stream, but signals when it's done or an error occured.
close Inherited ( ) → Future<RawSocket>
Closes the socket. Returns a Future that completes with this when the underlying connection is completely destroyed.
asyncMap Inherited ( dynamic convert(T event) ) → Stream
Creates a new stream with each data event of this stream asynchronously mapped to a new event.
available Inherited ( ) → int
Returns the number of received and non-read bytes in the socket that can be read.
toList Inherited ( ) → Future<List<RawSocketEvent>>
Collects the data of this stream in a List.
asBroadcastStream Inherited ( {void onListen(StreamSubscription<T> subscription), void onCancel(StreamSubscription<T> subscription)} ) → Stream<RawSocketEvent>
Returns a multi-subscription stream that produces the same events as this.