yggdrasil-network/yggdrasil-go
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Add API functions for manipulating maximum session MTU, fix TUN/TAP to use that

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Neil Alexander 2019-11-21 00:02:39 +00:00
parent 789307d52b
commit e90be6f569
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GPG key ID: A02A2019A2BB0944
3 changed files with 24 additions and 3 deletions
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16
src/yggdrasil/api.go
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@ -363,6 +363,22 @@ func (c *Core) SetNodeInfo(nodeinfo interface{}, nodeinfoprivacy bool) {
c.router.nodeinfo.setNodeInfo(nodeinfo, nodeinfoprivacy)
}
// GetMaximumSessionMTU returns the maximum allowed session MTU size.
func (c *Core) GetMaximumSessionMTU(mtu uint16) uint16 {
return c.router.sessions.myMaximumMTU
}
// SetMaximumSessionMTU sets the maximum allowed session MTU size. The return
// value contains the actual set value, since Yggdrasil will not accept MTUs
// below 1280 bytes. The default value is 65535 bytes.
func (c *Core) SetMaximumSessionMTU(mtu uint16) uint16 {
if mtu < 1280 {
mtu = 1280
}
c.router.sessions.myMaximumMTU = mtu
return mtu
}
// GetNodeInfo requests nodeinfo from a remote node, as specified by the public
// key and coordinates specified. The third parameter specifies whether a cached
// result is acceptable - this results in less traffic being generated than is