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Such ping logic. So edge case.

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This commit is contained in:
Adam Ierymenko 2014-04-03 14:36:52 -07:00
parent b1088a6bd7
commit c96d3ebf8c
5 changed files with 82 additions and 27 deletions
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13
node/Constants.hpp
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@ -263,11 +263,11 @@ error_no_byte_order_defined;
#define ZT_NETWORK_FINGERPRINT_CHECK_DELAY 5000
/**
* Delay between pings (actually HELLOs) to direct links
* Delay between ordinary case pings of direct links
*/
#define ZT_PEER_DIRECT_PING_DELAY 120000
/**
/**
* Delay in ms between firewall opener packets to direct links
*
* This should be lower than the UDP conversation entry timeout in most
@ -297,12 +297,12 @@ error_no_byte_order_defined;
*
* A link that hasn't spoken in this long is simply considered inactive.
*/
#define ZT_PEER_PATH_ACTIVITY_TIMEOUT ((ZT_PEER_DIRECT_PING_DELAY * 2) + 1000)
#define ZT_PEER_PATH_ACTIVITY_TIMEOUT ((ZT_PEER_DIRECT_PING_DELAY * 2) + 10000)
/**
* Close TCP tunnels if unused for this long
*/
#define ZT_TCP_TUNNEL_ACTIVITY_TIMEOUT ZT_PEER_PATH_ACTIVITY_TIMEOUT
#define ZT_TCP_TUNNEL_ACTIVITY_TIMEOUT (ZT_PEER_PATH_ACTIVITY_TIMEOUT + 10000)
/**
* Try TCP tunnels if nothing received for this long
@ -314,6 +314,11 @@ error_no_byte_order_defined;
*/
#define ZT_STARTUP_AGGRO 5000
/**
* Time since a ping was sent to be considered unanswered
*/
#define ZT_PING_UNANSWERED_AFTER 2500
/**
* Stop relaying via peers that have not responded to direct sends in this long
*/