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Add NetBIOS name resolution fallback for session_request - #296

Merged

cdelafuente-r7 merged 23 commits into

rapid7:masterfrom

Z6543:netbios-name-resolution-fallback

Oct 1, 2026

Merged

Add NetBIOS name resolution fallback for session_request#296
cdelafuente-r7 merged 23 commits into
rapid7:masterfrom
Z6543:netbios-name-resolution-fallback

Commits on Sep 29, 2026
- Make NetBIOS lookup socket creation pluggable
  Z6543
  committed
  8a57e35
- Widen NetBIOS auto-lookup gate to any rejected called name
  Z6543
  committed
  c61a52c
- Drop nmblookup shell-out from NetBIOS name lookup
  Z6543
  committed
  3ed260f
- Only auto-discover NetBIOS name when the caller used the default
  Z6543
  committed
  24fcfaf
- Add pure-Ruby NBNS node-status helper (nmblookup -A equivalent)
  Z6543
  committed
  6b1c450
- Use sendto when the UDP socket provides it
  Z6543
  committed
  0e604b0
- Use native recv-with-timeout on Rex::Socket::Udp
  Z6543
  committed
  b5aceba
- Bind NBNS socket to local port 137 so Win9x replies are deliverable
  Z6543
  committed
  0759ce4
- Skip 2-arg bind() on Rex::Socket::Udp
  Z6543
  committed
  eb9d46a
- Revert: don't force-bind NBNS socket to local port 137
  Z6543
  committed
  4237bc0
- Re-add local bind to UDP/137 for Win9x NBNS replies
  Z6543
  committed
  566059b
- Simplify socket handling by just accepting a socket
  
  authored and
  Z6543
  committed
  6fee8fc
- Restore NodeStatusRequest/Response BinData structs and specs
  Z6543
  committed
  7bc1401
- Drop rex-socket UDP API workarounds
  
  authored and
  Z6543
  committed
  880b88f
- Add raw-socket fallback for Win9x NBNS replies
  Z6543
  committed
  7ef321a
- Let the caller own NetBIOS name-resolution reconnect
  
  authored and
  Z6543
  committed
  3148c4d
- Fall back to raw socket in NBNS auto-discovery
  Z6543
  committed
  70c2e4c
- Define NBNS flag fields
  
  smcintyre-r7
  authored and
  Z6543
  committed
  d96afdc
- Merge pull request #3 from smcintyre-r7/pr/collab/296
  Z6543
  committed
  2264280
- Merge pull request #4 from smcintyre-r7/pr/collab/296-nbns-bitfields
  Z6543
  committed
  053d0ca
- Harden NBNS Node Status query and NBSS error handling
  Z6543
  committed
  584ba84
- Address NBNS Node Status review feedback
  Z6543
  committed
  28cb1f5
- Address NBNS Node Status review feedback (round 2)
  Z6543
  committed
  f6780ab

Commits

Commits on Sep 29, 2026