Fixes#6. The module was declared as `module gopacket` in go.mod,
which is not a canonical import path. External projects could not
`go get github.com/mandiant/gopacket` to use any of the 24
protocol packages as a library; the only workaround was to clone
the repo and add a `replace` directive to their own go.mod.
This commit:
- Sets `module github.com/mandiant/gopacket` in go.mod.
- Rewrites 434 import statements across 157 files from the bare
`gopacket/...` prefix to `github.com/mandiant/gopacket/...`.
Pure mechanical change, no behavior difference. Makes the README's
library story (pkg/ directory, 24 reusable packages) actually
usable from external code.
Four tools that already used flags.Parse (and therefore already had
-proxy registered transparently) still reached out via net.Dial* or
ran DNS resolution past the proxy. Migrate the network calls:
- tools/GetADComputers: custom net.Resolver now dials via
transport.DialContext, so UDP DNS through the DC surfaces
ErrUDPUnderProxy cleanly rather than bypassing -proxy.
- tools/changepasswd: kpasswd TCP dial now uses transport.DialTimeout.
- tools/smbexec: getLocalIP() short-circuits when
transport.IsProxyConfigured(). The "dial UDP to find the local
source address" trick has no meaning when traffic flows through a
SOCKS5 proxy.
- tools/raiseChild: the DNS forest-FQDN fallback (net.LookupHost) is
skipped under -proxy with a message pointing the user to -parent-dc,
since net.LookupHost goes to the OS resolver and would leak DNS.
psycep