yggdrasil-network/yggdrasil-go
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fix address/prefix code, platform specific parts still need testing

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This commit is contained in:
Arceliar 2018-06-14 07:58:07 -05:00
parent 330175889e
commit e7fca66655
3 changed files with 7 additions and 6 deletions
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9
src/yggdrasil/address.go
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@ -19,17 +19,18 @@ func (a *address) isValid() bool {
return false
}
}
return (*a)[len(address_prefix)-1]&0x80 == 0
return true
}
// isValid returns true if a prefix falls within the range usable by the network.
func (s *subnet) isValid() bool {
for idx := range address_prefix {
l := len(address_prefix)
for idx := range address_prefix[:l-1] {
if (*s)[idx] != address_prefix[idx] {
return false
}
}
return (*s)[len(address_prefix)-1]&0x80 != 0
return (*s)[l-1] == address_prefix[l-1]|0x01
}
// address_addrForNodeID takes a *NodeID as an argument and returns an *address.
@ -83,7 +84,7 @@ func address_subnetForNodeID(nid *NodeID) *subnet {
addr := *address_addrForNodeID(nid)
var snet subnet
copy(snet[:], addr[:])
snet[len(address_prefix)-1] |= 0x80
snet[len(address_prefix)-1] |= 0x01
return &snet
}