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updated included zerotierone src

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This commit is contained in:
Joseph Henry
2016-10-21 15:44:36 -07:00
parent 3dfea66bd4
commit 12bd9439db
105 changed files with 5083 additions and 6969 deletions
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127
zerotierone/node/Constants.hpp
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@@ -179,16 +179,16 @@
*/
#define ZT_PEER_SECRET_KEY_LENGTH 32
/**
* Minimum delay between timer task checks to prevent thrashing
*/
#define ZT_CORE_TIMER_TASK_GRANULARITY 500
/**
* How often Topology::clean() and Network::clean() and similar are called, in ms
*/
#define ZT_HOUSEKEEPING_PERIOD 120000
/**
* Overriding granularity for timer tasks to prevent CPU-intensive thrashing on every packet
*/
#define ZT_CORE_TIMER_TASK_GRANULARITY 500
/**
* How long to remember peer records in RAM if they haven't been used
*/
@@ -226,21 +226,11 @@
*/
#define ZT_MULTICAST_LIKE_EXPIRE 600000
/**
* Period for multicast LIKE announcements
*/
#define ZT_MULTICAST_ANNOUNCE_PERIOD 120000
/**
* Delay between explicit MULTICAST_GATHER requests for a given multicast channel
*/
#define ZT_MULTICAST_EXPLICIT_GATHER_DELAY (ZT_MULTICAST_LIKE_EXPIRE / 10)
/**
* Expiration for credentials presented for MULTICAST_LIKE or MULTICAST_GATHER (for non-network-members)
*/
#define ZT_MULTICAST_CREDENTIAL_EXPIRATON ZT_MULTICAST_LIKE_EXPIRE
/**
* Timeout for outgoing multicasts
*
@@ -249,44 +239,30 @@
#define ZT_MULTICAST_TRANSMIT_TIMEOUT 5000
/**
* Delay between checks of peer pings, etc., and also related housekeeping tasks
* Default maximum number of peers to address with a single multicast (if unspecified in network config)
*/
#define ZT_PING_CHECK_INVERVAL 5000
#define ZT_MULTICAST_DEFAULT_LIMIT 32
/**
* How frequently to send heartbeats over in-use paths
* How frequently to send a zero-byte UDP keepalive packet
*
* There are NATs with timeouts as short as 20 seconds, so this turns out
* to be needed.
*/
#define ZT_PATH_HEARTBEAT_PERIOD 10000
#define ZT_NAT_KEEPALIVE_DELAY 19000
/**
* Paths are considered inactive if they have not received traffic in this long
* Delay between scans of the topology active peer DB for peers that need ping
*
* This is also how often pings will be retried to upstream peers (relays, roots)
* constantly until something is heard.
*/
#define ZT_PATH_ALIVE_TIMEOUT 25000
#define ZT_PING_CHECK_INVERVAL 9500
/**
* Minimum time between attempts to check dead paths to see if they can be re-awakened
* Delay between ordinary case pings of direct links
*/
#define ZT_PATH_MIN_REACTIVATE_INTERVAL 2500
/**
* Do not accept HELLOs over a given path more often than this
*/
#define ZT_PATH_HELLO_RATE_LIMIT 1000
/**
* Delay between full-fledge pings of directly connected peers
*/
#define ZT_PEER_PING_PERIOD 60000
/**
* Paths are considered expired if they have not produced a real packet in this long
*/
#define ZT_PEER_PATH_EXPIRATION ((ZT_PEER_PING_PERIOD * 4) + 3000)
/**
* How often to retry expired paths that we're still remembering
*/
#define ZT_PEER_EXPIRED_PATH_TRIAL_PERIOD (ZT_PEER_PING_PERIOD * 10)
#define ZT_PEER_DIRECT_PING_DELAY 60000
/**
* Timeout for overall peer activity (measured from last receive)
@@ -294,14 +270,19 @@
#define ZT_PEER_ACTIVITY_TIMEOUT 500000
/**
* General rate limit timeout for multiple packet types (HELLO, etc.)
* Timeout for path activity
*/
#define ZT_PEER_GENERAL_INBOUND_RATE_LIMIT 500
#define ZT_PATH_ACTIVITY_TIMEOUT ZT_PEER_ACTIVITY_TIMEOUT
/**
* General limit for max RTT for requests over the network
* No answer timeout to trigger dead path detection
*/
#define ZT_GENERAL_RTT_LIMIT 5000
#define ZT_PEER_DEAD_PATH_DETECTION_NO_ANSWER_TIMEOUT 2000
/**
* Probation threshold after which a path becomes dead
*/
#define ZT_PEER_DEAD_PATH_DETECTION_MAX_PROBATION 3
/**
* Delay between requests for updated network autoconf information
@@ -320,6 +301,21 @@
*/
#define ZT_MIN_UNITE_INTERVAL 30000
/**
* Delay between initial direct NAT-t packet and more aggressive techniques
*
* This may also be a delay before sending the first packet if we determine
* that we should wait for the remote to initiate rendezvous first.
*/
#define ZT_NAT_T_TACTICAL_ESCALATION_DELAY 1000
/**
* How long (max) to remember network certificates of membership?
*
* This only applies to networks we don't belong to.
*/
#define ZT_PEER_NETWORK_COM_EXPIRATION 3600000
/**
* Sanity limit on maximum bridge routes
*
@@ -334,7 +330,7 @@
/**
* If there is no known route, spam to up to this many active bridges
*/
#define ZT_MAX_BRIDGE_SPAM 32
#define ZT_MAX_BRIDGE_SPAM 16
/**
* Interval between direct path pushes in milliseconds
@@ -361,30 +357,23 @@
#define ZT_PUSH_DIRECT_PATHS_MAX_PER_SCOPE_AND_FAMILY 4
/**
* Time horizon for VERB_NETWORK_CREDENTIALS cutoff
*/
#define ZT_PEER_CREDENTIALS_CUTOFF_TIME 60000
/**
* Maximum number of VERB_NETWORK_CREDENTIALS within cutoff time
*/
#define ZT_PEER_CREDEITIALS_CUTOFF_LIMIT 15
/**
* General rate limit for other kinds of rate-limited packets (HELLO, credential request, etc.) both inbound and outbound
*/
#define ZT_PEER_GENERAL_RATE_LIMIT 1000
/**
* How long is a path or peer considered to have a trust relationship with us (for e.g. relay policy) since last trusted established packet?
*/
#define ZT_TRUST_EXPIRATION 600000
/**
* Enable support for older network configurations from older (pre-1.1.6) controllers
* Enable support for old Dictionary based network configs
*/
#define ZT_SUPPORT_OLD_STYLE_NETCONF 1
/**
* A test pseudo-network-ID that can be joined
*
* Joining this network ID will result in a network with no IP addressing
* and default parameters. No network configuration master will be consulted
* and instead a static config will be used. This is used in built-in testnet
* scenarios and can also be used for external testing.
*
* This is an impossible real network ID since 0xff is a reserved address
* prefix.
*/
#define ZT_TEST_NETWORK_ID 0xffffffffffffffffULL
/**
* Desired buffer size for UDP sockets (used in service and osdep but defined here)
*/