vanetza::security::PeerRequestTracker Class Reference

Public Member Functions
	PeerRequestTracker (std::size_t limit=16)
void	add_request (const HashedId3 &)
void	discard_request (const HashedId3 &)
bool	is_pending (const HashedId3 &) const
boost::optional< HashedId3 >	next_one ()
std::list< HashedId3 >	next_n (std::size_t max)
std::list< HashedId3 >	all ()

Private Types
using	FifoQueue = std::list<HashedId3>
using	LookupMap = std::unordered_map<HashedId3, FifoQueue::iterator>

Private Attributes
std::size_t	m_limit
FifoQueue	m_fifo
LookupMap	m_lookup

Detailed Description

Definition at line 14 of file peer_request_tracker.hpp.

Member Typedef Documentation

FifoQueue

using vanetza::security::PeerRequestTracker::FifoQueue = std::list<HashedId3>

private

Definition at line 63 of file peer_request_tracker.hpp.

LookupMap

using vanetza::security::PeerRequestTracker::LookupMap = std::unordered_map<HashedId3, FifoQueue::iterator>

private

Definition at line 64 of file peer_request_tracker.hpp.

Constructor & Destructor Documentation

PeerRequestTracker()

vanetza::security::PeerRequestTracker::PeerRequestTracker ( std::size_t limit = 16 )

explicit

Definition at line 9 of file peer_request_tracker.cpp.

Member Function Documentation

add_request()

void vanetza::security::PeerRequestTracker::add_request

(

const HashedId3 &

id

)

Add a certificate request to the tracker.

Parameters

id	hash of requested certificate

Definition at line 13 of file peer_request_tracker.cpp.

all()

std::list< HashedId3 > vanetza::security::PeerRequestTracker::all

(

)

Retrieve all pending requests from tracker.

Returns

list of all pending certificate hashes

Definition at line 77 of file peer_request_tracker.cpp.

discard_request()

void vanetza::security::PeerRequestTracker::discard_request

(

const HashedId3 &

id

)

Discard a pending certificate request.

Parameters

id	hash of certificate

Definition at line 29 of file peer_request_tracker.cpp.

is_pending()

bool vanetza::security::PeerRequestTracker::is_pending

(

const HashedId3 &

id

)

const

Check if a certificate request is pending.

Parameters

id	hash of certificate

Returns

true if request of this certificate is pending

Definition at line 40 of file peer_request_tracker.cpp.

next_n()

std::list< HashedId3 > vanetza::security::PeerRequestTracker::next_n

(

std::size_t

max

)

Retrieve next n pending requests from tracker.

Returns

list of up to n certificate hashes

Definition at line 58 of file peer_request_tracker.cpp.

next_one()

boost::optional< HashedId3 > vanetza::security::PeerRequestTracker::next_one

(

)

Determine which request shall be handled next and remove it from the queue.

Returns

hash of requested certificate if any

Definition at line 45 of file peer_request_tracker.cpp.

Member Data Documentation

m_fifo

FifoQueue vanetza::security::PeerRequestTracker::m_fifo

private

Definition at line 67 of file peer_request_tracker.hpp.

m_limit

std::size_t vanetza::security::PeerRequestTracker::m_limit

private

Definition at line 66 of file peer_request_tracker.hpp.

m_lookup

LookupMap vanetza::security::PeerRequestTracker::m_lookup

private

Definition at line 68 of file peer_request_tracker.hpp.

---

The documentation for this class was generated from the following files:

• vanetza/security/peer_request_tracker.hpp
• vanetza/security/peer_request_tracker.cpp