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clang-format this branch to match dev

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Adam Ierymenko 2025-07-03 14:10:44 -04:00
commit 5eb3cd2699
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41
osdep/Arp.hpp
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@ -14,14 +14,13 @@
#ifndef ZT_ARP_HPP
#define ZT_ARP_HPP
#include <stdint.h>
#include <utility>
#include "../node/Constants.hpp"
#include "../node/Hashtable.hpp"
#include "../node/MAC.hpp"
#include <stdint.h>
#include <utility>
/**
* Maximum possible ARP length
*
@ -67,9 +66,8 @@ namespace ZeroTier {
* This class is not thread-safe and must be guarded if used in multi-threaded
* code.
*/
class Arp
{
public:
class Arp {
public:
Arp();
/**
@ -78,7 +76,7 @@ public:
* @param mac Our local MAC address
* @param ip IP in big-endian byte order (sin_addr.s_addr)
*/
void addLocal(uint32_t ip,const MAC &mac);
void addLocal(uint32_t ip, const MAC& mac);
/**
* Delete a local IP entry or a cached ARP entry
@ -103,7 +101,7 @@ public:
* @param responseDest Destination of response, or set to null if no response
* @return IP address learned or 0 if no new IPs in cache
*/
uint32_t processIncomingArp(const void *arp,unsigned int len,void *response,unsigned int &responseLen,MAC &responseDest);
uint32_t processIncomingArp(const void* arp, unsigned int len, void* response, unsigned int& responseLen, MAC& responseDest);
/**
* Get the MAC corresponding to an IP, generating a query if needed
@ -115,29 +113,30 @@ public:
* MAC returned is non-null.
*
* @param localMac Local MAC address of host interface
* @param localIp Local IP address of host interface
* @param localIp Local IP address of host interface
* @param targetIp IP to look up
* @param query Buffer for generated query -- MUST be a minimum of ZT_ARP_BUF_LENGTH in size
* @param queryLen Length of generated query, or set to 0 if no query generated
* @param queryDest Destination of query, or set to null if no query generated
* @return MAC or 0 if no cached entry for this IP
*/
MAC query(const MAC &localMac,uint32_t localIp,uint32_t targetIp,void *query,unsigned int &queryLen,MAC &queryDest);
MAC query(const MAC& localMac, uint32_t localIp, uint32_t targetIp, void* query, unsigned int& queryLen, MAC& queryDest);
private:
struct _ArpEntry
{
_ArpEntry() : lastQuerySent(0),lastResponseReceived(0),mac(),local(false) {}
uint64_t lastQuerySent; // Time last query was sent or 0 for local IP
uint64_t lastResponseReceived; // Time of last ARP response or 0 for local IP
MAC mac; // MAC address of device responsible for IP or null if not known yet
bool local; // True if this is a local ARP entry
private:
struct _ArpEntry {
_ArpEntry() : lastQuerySent(0), lastResponseReceived(0), mac(), local(false)
{
}
uint64_t lastQuerySent; // Time last query was sent or 0 for local IP
uint64_t lastResponseReceived; // Time of last ARP response or 0 for local IP
MAC mac; // MAC address of device responsible for IP or null if not known yet
bool local; // True if this is a local ARP entry
};
Hashtable< uint32_t,_ArpEntry > _cache;
Hashtable<uint32_t, _ArpEntry> _cache;
uint64_t _lastCleaned;
};
} // namespace ZeroTier
} // namespace ZeroTier
#endif