Check version of NetworkManager
* Check the version of Network Manager and accordingly issue commands as nmcli >= 0.9.10 is not backwards compatible * Also, check if NetworkManager is running before issuing related suggestions
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0e9a81ff94
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17
create_ap
17
create_ap
@ -101,14 +101,17 @@ get_new_macaddr() {
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ADDED_UNMANAGED=0
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NETWORKMANAGER_CONF=/etc/NetworkManager/NetworkManager.conf
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NM_OLDER_VERSION=1
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networkmanager_is_running() {
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which nmcli > /dev/null 2>&1 || return 1
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NM_VER=$(nmcli -v | grep -m1 -oE '[0-9]+(\.[0-9]+)*\.[0-9]+')
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version_cmp $NM_VER 0.9.10
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if [[ $? -eq 1 ]]; then
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NM_OLDER_VERSION=1
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NMCLI_OUT=$(nmcli -t -f RUNNING nm)
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else
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NM_OLDER_VERSION=0
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NMCLI_OUT=$(nmcli -t -f RUNNING g)
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fi
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[[ "$NMCLI_OUT" == "running" ]]
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@ -523,9 +526,17 @@ echo "hostapd command-line interface: hostapd_cli -p $CONFDIR/hostapd_ctrl"
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trap - SIGINT # reset trap
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if ! hostapd $CONFDIR/hostapd.conf; then
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echo -e "\nError: Failed to run hostapd, maybe a program is interfering."
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echo -e "\nIf an error like 'n80211: Could not configure driver mode' was thrown, it is probably becasue of a bug in hostapd."
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echo "Try running 'nmcli nm wifi off; rfkill unblock wlan' before starting create_ap."
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echo -e "\nError: Failed to run hostapd, maybe a program is interfering." >&2
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if networkmanager_is_running; then
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echo "If an error like 'n80211: Could not configure driver mode' was thrown" >&2
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echo "try running the following before starting create_ap:" >&2
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if [[ $NM_OLDER_VERSION -eq 1 ]]; then
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echo " nmcli nm wifi off" >&2
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else
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echo " nmcli r wifi off" >&2
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fi
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echo " rfkill unblock wlan" >&2
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fi
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die
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fi
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