dom/base/nsIEntropyCollector.idl
author Mike Hommey <mh+mozilla@glandium.org>
Sat, 31 Mar 2012 09:23:19 +0200
changeset 94087 c2a9fb6260384b17046911ddc5cafef4a23b2256
parent 26043 d4f0e362a0a53f1aa50d43ef09a7a274286be3a0
child 98529 f4157e8c410708d76703f19e4dfb61859bfe32d8
permissions -rw-r--r--
Bug 736963 - Move jemalloc'ed strdup/strndup definitions. r=jlebar,r=ted

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#include "nsISupports.idl"

/**
 * Interface for an object that wants to gather "random"
 * data to be used for entropy purposes.
 */
%{C++

/*
 * If anyone wants to collect the entropy distributed by the
 * event handler, they'll have to implement this CONTRACTID
 */
#define NS_ENTROPYCOLLECTOR_CONTRACTID "@mozilla.org/security/entropy;1"
%}
/* Buffer type - for passing random data to the entropy
 * collector.
 */
[ptr] native buffer(void);

[uuid(6f883680-ab9d-11d4-9978-00b0d02354a0)]
interface nsIEntropyCollector : nsISupports
{

  /**
   * Add the following bytes to the pool of data to be used
   * in gathering entropy.
   */
  void randomUpdate(in buffer entropy, in long bufLen); 

};