github/ZeroTierOne
1
0
Fork 0
mirror of https://github.com/ZeroTier/ZeroTierOne synced 2025-08-20 13:24:09 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

Tons of refactoring, change to desperation algorithm to use max of core or link, porting over core loop code from old Node.cpp to new CAPI version, etc.

Browse source
This commit is contained in:
Adam Ierymenko 2015-04-07 19:31:11 -07:00
commit 49f031ccb4
14 changed files with 277 additions and 254 deletions
Download patch file Download diff file Expand all files Collapse all files

31
include/ZeroTierOne.h
View file

@ -53,6 +53,11 @@ extern "C" {
/* Core constants */
/****************************************************************************/
/**
* Default port for the ZeroTier service
*/
#define ZT1_DEFAULT_PORT 9993
/**
* Maximum MTU for ZeroTier virtual networks
*
@ -149,7 +154,12 @@ enum ZT1_ResultCode
/**
* Invalid packet or failed authentication
*/
ZT1_RESULT_ERROR_PACKET_INVALID = 1000
ZT1_RESULT_ERROR_PACKET_INVALID = 1000,
/**
* Network ID not valid
*/
ZT1_RESULT_ERROR_NETWORK_NOT_FOUND = 1001
};
/**
@ -674,6 +684,7 @@ typedef void (*ZT1_VirtualNetworkFrameFunction)(ZT1_Node *,uint64_t,uint64_t,uin
* @param dataStorePutFunction Function called to put objects in persistent storage
* @param virtualNetworkConfigFunction Function to be called when virtual LANs are created, deleted, or their config parameters change
* @param statusCallback Function to receive status updates and non-fatal error notices
* @param overrideRootTopology If not NULL, must contain string-serialize root topology (for testing, default: NULL)
* @return OK (0) or error code if a fatal error condition has occurred
*/
enum ZT1_ResultCode ZT1_Node_new(
@ -684,7 +695,8 @@ enum ZT1_ResultCode ZT1_Node_new(
ZT1_WirePacketSendFunction wirePacketSendFunction,
ZT1_VirtualNetworkFrameFunction virtualNetworkFrameFunction,
ZT1_VirtualNetworkConfigFunction virtualNetworkConfigFunction,
ZT1_StatusCallback statusCallback);
ZT1_StatusCallback statusCallback,
const char *overrideRootTopology = (const char *)0);
/**
* Delete a node and free all resources it consumes
@ -705,7 +717,7 @@ void ZT1_Node_delete(ZT1_Node *node);
* @param linkDesperation Link desperation metric for link or protocol over which packet arrived
* @param packetData Packet data
* @param packetLength Packet length
* @param nextCallDeadline Result: set to deadline for next call to one of the three processXXX() methods
* @param nextBackgroundTaskDeadline Value/result: set to deadline for next call to one of the three processXXX() methods
* @return OK (0) or error code if a fatal error condition has occurred
*/
enum ZT1_ResultCode ZT1_Node_processWirePacket(
@ -715,7 +727,7 @@ enum ZT1_ResultCode ZT1_Node_processWirePacket(
unsigned int linkDesperation,
const void *packetData,
unsigned int packetLength,
uint64_t *nextCallDeadline);
uint64_t *nextBackgroundTaskDeadline);
/**
* Process a frame from a virtual network port (tap)
@ -729,7 +741,7 @@ enum ZT1_ResultCode ZT1_Node_processWirePacket(
* @param vlanId 10-bit VLAN ID or 0 if none
* @param frameData Frame payload data
* @param frameLength Frame payload length
* @param nextCallDeadline Result: set to deadline for next call to one of the three processXXX() methods
* @param nextBackgroundTaskDeadline Value/result: set to deadline for next call to one of the three processXXX() methods
* @return OK (0) or error code if a fatal error condition has occurred
*/
enum ZT1_ResultCode ZT1_Node_processVirtualNetworkFrame(
@ -742,20 +754,17 @@ enum ZT1_ResultCode ZT1_Node_processVirtualNetworkFrame(
unsigned int vlanId,
const void *frameData,
unsigned int frameLength,
uint64_t *nextCallDeadline);
uint64_t *nextBackgroundTaskDeadline);
/**
* Perform required periodic operations even if no new frames or packets have arrived
*
* If the nextCallDeadline arrives and nothing has happened, call this method
* to do required background tasks like pinging and cleanup.
*
* @param node Node instance
* @param now Current clock in milliseconds
* @param nextCallDeadline Result: set to deadline for next call to one of the three processXXX() methods
* @param nextBackgroundTaskDeadline Value/result: set to deadline for next call to one of the three processXXX() methods
* @return OK (0) or error code if a fatal error condition has occurred
*/
enum ZT1_ResultCode ZT1_Node_processBackgroundTasks(ZT1_Node *node,uint64_t now,uint64_t *nextCallDeadline);
enum ZT1_ResultCode ZT1_Node_processBackgroundTasks(ZT1_Node *node,uint64_t now,uint64_t *nextBackgroundTaskDeadline);
/**
* Join a network