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Prep work for IP changes

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- Move all of the time handling code out of PktSrc into RunState
- Call packet_mgr->ProcessPacket() from various places to setup layer 2 data in packets
This commit is contained in:
Tim Wojtulewicz 2020-09-23 15:22:02 -07:00
parent 5f1ee35d31
commit 69da2d7b1d
10 changed files with 108 additions and 104 deletions
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18
src/iosource/PktSrc.h
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@ -96,6 +96,7 @@ public:
* In pseudo-realtime mode, returns the logical timestamp of the
* current packet. Undefined if not running pseudo-realtime mode.
*/
[[deprecated("Remove in v4.1. Use zeek::run_state::current_packet_timestamp().")]]
double CurrentPacketTimestamp();
/**
@ -103,14 +104,9 @@ public:
* with current packet. Undefined if not running pseudo-realtime
* mode.
*/
[[deprecated("Remove in v4.1. Use zeek::run_state::current_wallclock().")]]
double CurrentPacketWallClock();
/**
* Signals packet source that processing is going to be continued
* after previous suspension.
*/
void ContinueAfterSuspend();
/**
* Precompiles a BPF filter and associates the given index with it.
* The compiled filter will be then available via \a GetBPFFilter().
@ -349,9 +345,6 @@ protected:
virtual void DoneWithPacket() = 0;
private:
// Checks if the current packet has a pseudo-time <= current_time. If
// yes, returns pseudo-time, otherwise 0.
double CheckPseudoTime();
// Internal helper for ExtractNextPacket().
bool ExtractNextPacketInternal();
@ -370,13 +363,6 @@ private:
// For BPF filtering support.
std::vector<detail::BPF_Program *> filters;
// Only set in pseudo-realtime mode.
double first_timestamp;
double first_wallclock;
double current_wallclock;
double current_pseudo;
double next_sync_point; // For trace synchronziation in pseudo-realtime
std::string errbuf;
};