/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is * Netscape Communications Corporation. * Portions created by the Initial Developer are Copyright (C) 1998 * the Initial Developer. All Rights Reserved. * * Contributor(s): * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ #include "nsITransport.idl" interface nsIInterfaceRequestor; native PRNetAddr(union PRNetAddr); /** * nsISocketTransport * * NOTE: Connection setup is triggered by opening an input or output stream, * it does not start on its own. Completion of the connection setup is * indicated by a STATUS_CONNECTED_TO notification to the event sink (if set). * * NOTE: This is a free-threaded interface, meaning that the methods on * this interface may be called from any thread. */ [scriptable, uuid(ef3f4993-cfbc-4e5a-9509-16deafe16549)] interface nsISocketTransport : nsITransport { /** * Get the host for the underlying socket connection. */ readonly attribute AUTF8String host; /** * Get the port for the underlying socket connection. */ readonly attribute long port; /** * Returns the IP address of the socket connection peer. This * attribute is defined only once a connection has been established. */ [noscript] PRNetAddr getPeerAddr(); /** * Returns the IP address of the initiating end. This attribute * is defined only once a connection has been established. */ [noscript] PRNetAddr getSelfAddr(); /** * Security info object returned from the secure socket provider. This * object supports nsISSLSocketControl, nsITransportSecurityInfo, and * possibly other interfaces. * * This attribute is only available once the socket is connected. */ readonly attribute nsISupports securityInfo; /** * Security notification callbacks passed to the secure socket provider * via nsISSLSocketControl at socket creation time. * * NOTE: this attribute cannot be changed once a stream has been opened. */ attribute nsIInterfaceRequestor securityCallbacks; /** * Test if this socket transport is (still) connected. */ boolean isAlive(); /** * Socket timeouts in seconds. To specify no timeout, pass PR_UINT32_MAX * as aValue to setTimeout. The implementation may truncate timeout values * to a smaller range of values (e.g., 0 to 0xFFFF). */ unsigned long getTimeout(in unsigned long aType); void setTimeout(in unsigned long aType, in unsigned long aValue); /** * Values for the aType parameter passed to get/setTimeout. */ const unsigned long TIMEOUT_CONNECT = 0; const unsigned long TIMEOUT_READ_WRITE = 1; /** * nsITransportEventSink status codes. * * Although these look like XPCOM error codes and are passed in an nsresult * variable, they are *not* error codes. Note that while they *do* overlap * with existing error codes in Necko, these status codes are confined * within a very limited context where no error codes may appear, so there * is no ambiguity. * * The values of these status codes must never change. * * The status codes appear in near-chronological order (not in numeric * order). STATUS_RESOLVING may be skipped if the host does not need to be * resolved. STATUS_WAITING_FOR is an optional status code, which the impl * of this interface may choose not to generate. */ const unsigned long STATUS_RESOLVING = 0x804b0003; const unsigned long STATUS_CONNECTING_TO = 0x804b0007; const unsigned long STATUS_CONNECTED_TO = 0x804b0004; const unsigned long STATUS_SENDING_TO = 0x804b0005; const unsigned long STATUS_WAITING_FOR = 0x804b000a; const unsigned long STATUS_RECEIVING_FROM = 0x804b0006; /** * connectionFlags is a bitmask that can be used to modify underlying * behavior of the socket connection. */ attribute unsigned long connectionFlags; /** * Values for the connectionFlags * * When making a new connection BYPASS_CACHE will force the Necko DNS * cache entry to be refreshed with a new call to NSPR if it is set before * opening the new stream. */ const unsigned long BYPASS_CACHE = (1 << 0); /** * When setting this flag, the socket will not apply any * credentials when establishing a connection. For example, * an SSL connection would not send any client-certificates * if this flag is set. */ const unsigned long ANONYMOUS_CONNECT = (1 << 1); }; %{C++ /** * #define's for compatibility */ #define NS_NET_STATUS_RESOLVING_HOST nsISocketTransport::STATUS_RESOLVING #define NS_NET_STATUS_CONNECTED_TO nsISocketTransport::STATUS_CONNECTED_TO #define NS_NET_STATUS_SENDING_TO nsISocketTransport::STATUS_SENDING_TO #define NS_NET_STATUS_RECEIVING_FROM nsISocketTransport::STATUS_RECEIVING_FROM #define NS_NET_STATUS_CONNECTING_TO nsISocketTransport::STATUS_CONNECTING_TO #define NS_NET_STATUS_WAITING_FOR nsISocketTransport::STATUS_WAITING_FOR %}