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Use shared_ptr for encapsulation data instead of raw pointer

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This commit is contained in:
Tim Wojtulewicz 2020-10-12 13:15:52 -07:00
parent a7d4364334
commit 41dcd0cde0
16 changed files with 103 additions and 115 deletions
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6
src/iosource/Packet.h
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@ -17,12 +17,12 @@ typedef struct timeval pkt_timeval;
#include "pcap.h" // For DLT_ constants
#include "zeek/NetVar.h" // For BifEnum::Tunnel
#include "zeek/TunnelEncapsulation.h"
ZEEK_FORWARD_DECLARE_NAMESPACED(ODesc, zeek);
ZEEK_FORWARD_DECLARE_NAMESPACED(Val, zeek);
ZEEK_FORWARD_DECLARE_NAMESPACED(RecordVal, zeek);
ZEEK_FORWARD_DECLARE_NAMESPACED(IP_Hdr, zeek);
ZEEK_FORWARD_DECLARE_NAMESPACED(EncapsulationStack, zeek);
namespace zeek {
@ -132,7 +132,7 @@ public:
RecordVal* BuildPktHdrVal() const;
// Wrapper to generate a packet-level weird. Has to be public for llanalyzers to use it.
void Weird(const char* name, const EncapsulationStack* encap = nullptr);
void Weird(const char* name, const std::shared_ptr<EncapsulationStack>& encap = nullptr);
/**
* Maximal length of a layer 2 address.
@ -227,7 +227,7 @@ public:
* used by the tunnel analyzers to keep track of the encapsulations as
* processing occurs.
*/
EncapsulationStack* encap = nullptr;
std::shared_ptr<EncapsulationStack> encap = nullptr;
/**
* The IP header for this packet. This is filled in by the IP analyzer