Documentation
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Overview ¶
Package wanip resolves the router's current public IPv4 address by reading the WAN interface directly from the OS, avoiding the round trip to checkip.amazonaws.com.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func FromInterface ¶
FromInterface returns the first usable public IPv4 address on the given interface. When ifaceName is empty, auto-detect is used: first the default-route interface (Linux /proc/net/route), then — if that finds nothing (e.g. UDR7 keeps its default in a non-main routing table under policy-based routing) — a scan of all up interfaces for a public IPv4.
Types ¶
This section is empty.
Source Files
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