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Increase UIDs to 96 bits w/ C/F prefix - BIT-1016

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- The bit-length is adjustable via redef'ing bits_per_uid.

- Prefix 'C' is used for connection UIDS (including IP tunnels) and
  'F' for files.
This commit is contained in:
Jon Siwek 2013-08-26 15:31:17 -05:00
parent df84083227
commit 22bf3e1196
103 changed files with 20911 additions and 20772 deletions
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9
src/TunnelEncapsulation.h
View file

@ -7,6 +7,7 @@
#include "NetVar.h"
#include "IPAddr.h"
#include "Val.h"
#include "UID.h"
#include <vector>
class Connection;
@ -25,7 +26,7 @@ public:
*/
EncapsulatingConn()
: src_port(0), dst_port(0), proto(TRANSPORT_UNKNOWN),
type(BifEnum::Tunnel::NONE), uid(0)
type(BifEnum::Tunnel::NONE), uid()
{}
/**
@ -39,9 +40,9 @@ public:
*/
EncapsulatingConn(const IPAddr& s, const IPAddr& d)
: src_addr(s), dst_addr(d), src_port(0), dst_port(0),
proto(TRANSPORT_UNKNOWN), type(BifEnum::Tunnel::IP)
proto(TRANSPORT_UNKNOWN), type(BifEnum::Tunnel::IP),
uid(Bro::UID(bits_per_uid))
{
uid = calculate_unique_id();
}
/**
@ -108,7 +109,7 @@ protected:
uint16 dst_port;
TransportProto proto;
BifEnum::Tunnel::Type type;
uint64 uid;
Bro::UID uid;
};
/**