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(-)