Alvin Šipraga bfd8cead95 treewide: guard compare functions against signed integer overflow ...

Besides being undefined behaviour, signed integer overflow can cause
unexpected comparison results. In the case of network_rank_compare(),
a connected network with rank INT_MAX would cause newly inserted
networks with negative rank to be inserted earlier in the ordered
network list. This is reflected in the GetOrderedMethods() DBus method
as can be seen in the following iwctl output:

  [iwd]# station wlan0 get-networks
    Network name                    Security  Signal
  ----------------------------------------------------
    BEOLAN                          8021x     **** }
    BeoBlue                         psk       ***  } all unknown,
    UI_Test_Network                 psk       ***  } hence assigned
    deneb_2G                        psk       ***  } negative rank
    BEOGUEST                        open      **** }
  > titan                           psk       ****
    Linksys05274_5GHz_dmt           psk       ****
    Lyngby-4G-4 5GHz                psk       ****

2020-08-14 10:55:30 -05:00

..

hw.conf

test-runner: Allow native hardware passthrough

2019-05-01 17:03:34 -05:00

hwsim-dbus.conf

tools: Change net.connman.iwd.hwsim to net.connman.hwsim

2018-09-14 15:27:57 +02:00

hwsim.c

treewide: guard compare functions against signed integer overflow

2020-08-14 10:55:30 -05:00

hwsim.rst

build: Add skeleton manual pages for all installed binaries

2019-09-22 21:57:47 +02:00

ios_convert.py

tools: ios_convert: embed certs rather than using paths

2019-10-07 23:09:29 -05:00

probe-req.c

tools: Add utility to tx Probe Requests

2020-03-20 10:18:04 -05:00

run-iwd.sh

build: Add StateDirectoryMode=0700 option to systemd service

2019-09-09 06:55:22 +02:00

test_runner_kernel_config

tools: enable CONFIG_CRYPTO_ARC4 in kernel config

2019-09-11 11:40:39 -05:00

test-runner.c

test-runner: use WNOHANG option waiting for PID

2020-06-22 10:52:32 -05:00