From: Bert Hubert <bert.hubert@netherlabs.nl>
Date: Mon, 22 Nov 2010 11:59:37 +0000 (+0000)
Subject: properly process server responses that are truncated in mid-record.
X-Git-Tag: rec-3.3.1~8
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=93507edf0209bd8d7c22c4a2c32eb70eb58db794;p=pdns

properly process server responses that are truncated in mid-record.


git-svn-id: svn://svn.powerdns.com/pdns/trunk/pdns@1740 d19b8d6e-7fed-0310-83ef-9ca221ded41b
---

diff --git a/pdns/dnsparser.cc b/pdns/dnsparser.cc
index 964ac5e9c..60e83d95c 100644
--- a/pdns/dnsparser.cc
+++ b/pdns/dnsparser.cc
@@ -317,7 +317,7 @@ void PacketReader::copyRecord(vector<unsigned char>& dest, uint16_t len)
 void PacketReader::copyRecord(unsigned char* dest, uint16_t len)
 {
   if(d_pos + len > d_content.size())
-    throw MOADNSException("Attempt to copy outside of packet");
+    throw out_of_range("Attempt to copy outside of packet");
 
   memcpy(dest, &d_content.at(d_pos), len);
   d_pos+=len;
@@ -574,7 +574,7 @@ private:
   {
     d_notyouroffset += by;
     if(d_notyouroffset > d_packet.length())
-      throw range_error("dns packet out of range: "+lexical_cast<string>(d_notyouroffset) +" > " 
+      throw out_of_range("dns packet out of range: "+lexical_cast<string>(d_notyouroffset) +" > " 
       + lexical_cast<string>(d_packet.length()) );
   }
   std::string& d_packet;