From da4d9092b28863d7592cae17f1e97161bda91064 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Fri, 4 Jan 2008 12:31:49 +0000
Subject: 2008-01-04  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot com>

	Fixed segmentation fault when bad torrent metainfo is parsed.
	Added dynamic_cast properly to detect the misconfiguration of
metainfo
	and then throw exception or skip it.
	* src/DefaultBtContext.{h, cc}
	* test/DefaultBtContextTest.cc
	* src/AnnounceList.cc
	* src/CompactPeerListProcessor.cc
	* src/message.h
	* src/DefaultBtAnnounce.{h, cc}
	* test/DefaultBtAnnounceTest.cc
	* src/BencodeVisitor.cc
---
 src/BencodeVisitor.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/BencodeVisitor.cc')

diff --git a/src/BencodeVisitor.cc b/src/BencodeVisitor.cc
index 32a11308..b21585ee 100644
--- a/src/BencodeVisitor.cc
+++ b/src/BencodeVisitor.cc
@@ -75,10 +75,10 @@ void BencodeVisitor::visit(const Dictionary* d)
 void BencodeVisitor::visit(const MetaEntry* e)
 {
   if(dynamic_cast<const Data*>(e) != 0) {
-    visit((const Data*)e);
+    visit(reinterpret_cast<const Data*>(e));
   } else if(dynamic_cast<const List*>(e) != 0) {
-    visit((const List*)e);
+    visit(reinterpret_cast<const List*>(e));
   } else if(dynamic_cast<const Dictionary*>(e) != 0) {
-    visit((const Dictionary*)e);
+    visit(reinterpret_cast<const Dictionary*>(e));
   }
 }
-- 
cgit