Wireshark · Wireshark-commits: [Wireshark-commits] master-2.4 efb6694: Max and min transmit power, in the Power Capabilities IE, ar

[Wireshark code review <code-review-do-not-reply@xxxxxxxxxxxxx>]

URL: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=efb66941a286338f2b3288f47b88b56e536e2d2b
Submitter: Guy Harris (guy@xxxxxxxxxxxx)
Changed: branch: master-2.4
Repository: wireshark

Commits:

efb6694 by Guy Harris (guy@xxxxxxxxxxxx):

    Max and min transmit power, in the Power Capabilities IE, are signed.
    
    To quote IEEE Std 802.11-2016, section 9.4.2.15 "Power Capability
    element":
    
      The Minimum Transmit Power Capability field is set to the nominal
      minimum transmit power with which the STA is capable of transmitting in
      the current channel, with a tolerance B1 5 dB.  The field is coded as a
      signed integer in units of decibels relative to 1 mW. Further
      interpretation of this field is defined in 11.8.4.
    
      The Maximum Transmit Power Capability field is set to the nominal
      maximum transmit power with which the STA is capable of transmitting in
      the current channel, with a tolerance B1 5 dB. The field is coded as a
      signed integer in units of decibels relative to 1 mW.  Further
      interpretation of this field is defined in 11.8.4.
    
    Bug: 14593
    Change-Id: Ibc4e4a11d71ac1894d03d33f5762a7b0d1d70085
    Reviewed-on: https://code.wireshark.org/review/26804
    Reviewed-by: Guy Harris <guy@xxxxxxxxxxxx>
    (cherry picked from commit bf3bd0a0af6c1b5e1db8b934f387a5261ee418c4)
    Reviewed-on: https://code.wireshark.org/review/26806
    

Actions performed:

    from  96e6161   [Automatic update for 2018-04-08]
    adds  efb6694   Max and min transmit power, in the Power Capabilities IE, are signed.


Summary of changes:
 epan/dissectors/packet-ieee80211.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)