From 3b921a2cd7c2b29245af4e975da6c60f72384237 Mon Sep 17 00:00:00 2001
From: Michael Stahl <mstahl@redhat.com>
Date: Mon, 31 Oct 2016 10:00:11 +0100
Subject: sw: bookmark names don't need cryptographic randomness

Change-Id: I6cecbf9b5a8b66de2e0e2d90fdecf6b389caad25
---
 sw/source/core/crsr/bookmrk.cxx | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/sw/source/core/crsr/bookmrk.cxx b/sw/source/core/crsr/bookmrk.cxx
index 2ba5c115b8f3..3b93e30592b8 100644
--- a/sw/source/core/crsr/bookmrk.cxx
+++ b/sw/source/core/crsr/bookmrk.cxx
@@ -31,10 +31,10 @@
 #include <swtypes.hxx>
 #include <UndoBookmark.hxx>
 #include <unobookmark.hxx>
-#include <rtl/random.h>
 #include <o3tl/make_unique.hxx>
 #include <xmloff/odffields.hxx>
 #include <libxml/xmlwriter.h>
+#include <comphelper/random.hxx>
 #include <comphelper/anytostring.hxx>
 
 using namespace ::sw::mark;
@@ -206,15 +206,14 @@ namespace sw { namespace mark
         }
         else
         {
-            static rtlRandomPool aPool = rtl_random_createPool();
             static OUString sUniquePostfix;
             static sal_Int32 nCount = SAL_MAX_INT32;
             OUStringBuffer aResult(rPrefix);
             if(nCount == SAL_MAX_INT32)
             {
-                sal_Int32 nRandom;
-                rtl_random_getBytes(aPool, &nRandom, sizeof(nRandom));
-                sUniquePostfix = OUStringBuffer(13).append('_').append(static_cast<sal_Int32>(abs(nRandom))).makeStringAndClear();
+                unsigned int const n(comphelper::rng::uniform_uint_distribution(0,
+                                    std::numeric_limits<unsigned int>::max()));
+                sUniquePostfix = "_" + OUString::number(n);
                 nCount = 0;
             }
             // putting the counter in front of the random parts will speed up string comparisons
-- 
cgit