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Merge pull request #4357 from yubiuser/remove_whiptail
Do not let the user select if they want to blocking via IPv4 and/or IPv6
This commit is contained in:
DL6ER
GitHub
commit
7b0513d1e6
2 changed files with 25 additions and 69 deletions
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@ -717,9 +717,8 @@ testIPv6() {
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fi
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}
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# A dialog for showing the user about IPv6 blocking
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useIPv6dialog() {
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# Determine the IPv6 address used for blocking
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find_IPv6_information() {
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# Detects IPv6 address used for communication to WAN addresses.
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IPV6_ADDRESSES=($(ip -6 address | grep 'scope global' | awk '{print $2}'))
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# For each address in the array above, determine the type of IPv6 address it is
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@ -739,76 +738,34 @@ useIPv6dialog() {
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# set the IPv6 address to the ULA address
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IPV6_ADDRESS="${ULA_ADDRESS}"
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# Show this info to the user
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printf " %b Found IPv6 ULA address, using it for blocking IPv6 ads\\n" "${INFO}"
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printf " %b Found IPv6 ULA address\\n" "${INFO}"
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# Otherwise, if the GUA_ADDRESS has a value,
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elif [[ ! -z "${GUA_ADDRESS}" ]]; then
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# Let the user know
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printf " %b Found IPv6 GUA address, using it for blocking IPv6 ads\\n" "${INFO}"
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printf " %b Found IPv6 GUA address\\n" "${INFO}"
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# And assign it to the global variable
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IPV6_ADDRESS="${GUA_ADDRESS}"
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# If none of those work,
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else
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# explain that IPv6 blocking will not be used
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printf " %b Unable to find IPv6 ULA/GUA address, IPv6 adblocking will not be enabled\\n" "${INFO}"
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printf " %b Unable to find IPv6 ULA/GUA address\\n" "${INFO}"
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# So set the variable to be empty
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IPV6_ADDRESS=""
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fi
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# If the IPV6_ADDRESS contains a value
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if [[ ! -z "${IPV6_ADDRESS}" ]]; then
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# Display that IPv6 is supported and will be used
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whiptail --msgbox --backtitle "IPv6..." --title "IPv6 Supported" "$IPV6_ADDRESS will be used to block ads." "${r}" "${c}"
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fi
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}
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# A function to check if we should use IPv4 and/or IPv6 for blocking ads
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use4andor6() {
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# Named local variables
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local useIPv4
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local useIPv6
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# Let user choose IPv4 and/or IPv6 via a checklist
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cmd=(whiptail --separate-output --checklist "Select Protocols (press space to toggle selection)" "${r}" "${c}" 2)
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# In an array, show the options available:
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# IPv4 (on by default)
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options=(IPv4 "Block ads over IPv4" on
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# or IPv6 (on by default if available)
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IPv6 "Block ads over IPv6" on)
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# In a variable, show the choices available; exit if Cancel is selected
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choices=$("${cmd[@]}" "${options[@]}" 2>&1 >/dev/tty) || { printf " %bCancel was selected, exiting installer%b\\n" "${COL_LIGHT_RED}" "${COL_NC}"; exit 1; }
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# For each choice available,
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for choice in ${choices}
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do
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# Set the values to true
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case ${choice} in
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IPv4 ) useIPv4=true;;
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IPv6 ) useIPv6=true;;
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esac
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done
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# If IPv4 is to be used,
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if [[ "${useIPv4}" ]]; then
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# Run our function to get the information we need
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find_IPv4_information
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if [[ -f "/etc/dhcpcd.conf" ]]; then
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# A function to collect IPv4 and IPv6 information of the device
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collect_v4andv6_information() {
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find_IPv4_information
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# Echo the information to the user
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printf " %b IPv4 address: %s\\n" "${INFO}" "${IPV4_ADDRESS}"
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# if `dhcpcd` is used offer to set this as static IP for the device
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if [[ -f "/etc/dhcpcd.conf" ]]; then
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# configure networking via dhcpcd
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getStaticIPv4Settings
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setDHCPCD
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fi
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fi
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# If IPv6 is to be used,
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if [[ "${useIPv6}" ]]; then
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# Run our function to get this information
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useIPv6dialog
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fi
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# Echo the information to the user
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printf " %b IPv4 address: %s\\n" "${INFO}" "${IPV4_ADDRESS}"
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find_IPv6_information
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printf " %b IPv6 address: %s\\n" "${INFO}" "${IPV6_ADDRESS}"
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# If neither protocol is selected,
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if [[ ! "${useIPv4}" ]] && [[ ! "${useIPv6}" ]]; then
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# Show an error in red
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printf " %bError: Neither IPv4 or IPv6 selected%b\\n" "${COL_LIGHT_RED}" "${COL_NC}"
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# and exit with an error
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exit 1
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fi
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}
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getStaticIPv4Settings() {
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@ -2544,8 +2501,8 @@ main() {
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setDNS
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# Give the user a choice of blocklists to include in their install. Or not.
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chooseBlocklists
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# Let the user decide if they want to block ads over IPv4 and/or IPv6
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use4andor6
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# find IPv4 and IPv6 information of the device
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collect_v4andv6_information
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# Let the user decide if they want the web interface to be installed automatically
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setAdminFlag
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# Let the user decide if they want query logging enabled...
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@ -421,10 +421,9 @@ def test_IPv6_only_link_local(Pihole):
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)
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detectPlatform = Pihole.run('''
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source /opt/pihole/basic-install.sh
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useIPv6dialog
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find_IPv6_information
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''')
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expected_stdout = ('Unable to find IPv6 ULA/GUA address, '
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'IPv6 adblocking will not be enabled')
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expected_stdout = ('Unable to find IPv6 ULA/GUA address')
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assert expected_stdout in detectPlatform.stdout
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@ -445,9 +444,9 @@ def test_IPv6_only_ULA(Pihole):
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)
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detectPlatform = Pihole.run('''
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source /opt/pihole/basic-install.sh
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useIPv6dialog
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find_IPv6_information
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''')
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expected_stdout = 'Found IPv6 ULA address, using it for blocking IPv6 ads'
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expected_stdout = 'Found IPv6 ULA address'
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assert expected_stdout in detectPlatform.stdout
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@ -468,9 +467,9 @@ def test_IPv6_only_GUA(Pihole):
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)
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detectPlatform = Pihole.run('''
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source /opt/pihole/basic-install.sh
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useIPv6dialog
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find_IPv6_information
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''')
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expected_stdout = 'Found IPv6 GUA address, using it for blocking IPv6 ads'
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expected_stdout = 'Found IPv6 GUA address'
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assert expected_stdout in detectPlatform.stdout
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@ -492,9 +491,9 @@ def test_IPv6_GUA_ULA_test(Pihole):
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)
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detectPlatform = Pihole.run('''
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source /opt/pihole/basic-install.sh
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useIPv6dialog
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find_IPv6_information
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''')
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expected_stdout = 'Found IPv6 ULA address, using it for blocking IPv6 ads'
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expected_stdout = 'Found IPv6 ULA address'
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assert expected_stdout in detectPlatform.stdout
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@ -516,9 +515,9 @@ def test_IPv6_ULA_GUA_test(Pihole):
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)
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detectPlatform = Pihole.run('''
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source /opt/pihole/basic-install.sh
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useIPv6dialog
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find_IPv6_information
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''')
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expected_stdout = 'Found IPv6 ULA address, using it for blocking IPv6 ads'
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expected_stdout = 'Found IPv6 ULA address'
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assert expected_stdout in detectPlatform.stdout
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