cvs commit: src/sys/netproto/802_11/wlan ieee80211_input.c

Sepherosa Ziehau sephe at
Tue Nov 21 04:10:55 PST 2006

sephe       2006/11/21 04:07:21 PST

DragonFly src repository

  Modified files:
    sys/netproto/802_11/wlan ieee80211_input.c 
  - Tighten invariant on loops used to parse ie's; this ensures we never
    touch data outside the packet (previously we might touch 1 byte); it
    also has the happy side effect of working around broken orinoco/agere
    firmware that sends malformed association response frames
  - Correct ie length check; need to include fixed part of ie
  Obtained-from: FreeBSD (sam at xxxxxxxxxxx)
  Revision  Changes    Path
  1.6       +9 -9      src/sys/netproto/802_11/wlan/ieee80211_input.c

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