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Auto-pushing of membership certs on: MULTICAST_FRAME,FRAME,MULTICAST_LIKE and on receipt of MULTICAST_LIKE.

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This commit is contained in:
Adam Ierymenko 2013-10-07 17:00:53 -04:00
parent 4d594b24bc
commit 58fa6cab43
4 changed files with 80 additions and 34 deletions
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32
node/Network.hpp
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@ -476,7 +476,36 @@ public:
* @param force If true, push even if we've already done so within required time frame
* @param now Current time
*/
void pushMembershipCertificate(const Address &peer,bool force,uint64_t now);
inline void pushMembershipCertificate(const Address &peer,bool force,uint64_t now)
{
Mutex::Lock _l(_lock);
if (!_isOpen)
_pushMembershipCertificate(peer,force,now);
}
/**
* Push membership certificate to a packed zero-terminated array of addresses
*
* This pushes to all peers in peers[] (length must be a multiple of 5) until
* len is reached or a null address is encountered.
*
* @param peers Packed array of 5-byte big-endian addresses
* @param len Length of peers[] in total, MUST be a multiple of 5
* @param force If true, push even if we've already done so within required time frame
* @param now Current time
*/
inline void pushMembershipCertificate(const void *peers,unsigned int len,bool force,uint64_t now)
{
Mutex::Lock _l(_lock);
if (!_isOpen) {
for(unsigned int i=0;i<len;i+=ZT_ADDRESS_LENGTH) {
Address a((char *)peers + i,ZT_ADDRESS_LENGTH);
if (a)
_pushMembershipCertificate(a,force,now);
else break;
}
}
}
/**
* @param peer Peer address to check
@ -558,6 +587,7 @@ public:
private:
static void _CBhandleTapData(void *arg,const MAC &from,const MAC &to,unsigned int etherType,const Buffer<4096> &data);
void _pushMembershipCertificate(const Address &peer,bool force,uint64_t now);
void _restoreState();
const RuntimeEnvironment *_r;