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interfaces: teach ifctl to dump all files and its data for an interface

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This commit is contained in:
Franco Fichtner 2023-08-29 13:08:14 +02:00
parent 15c0788e50
commit e2ada5baaf
2 changed files with 40 additions and 6 deletions
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11
src/man/man8/ifctl.8
View File

@ -1,5 +1,5 @@
.\"
.\" Copyright (c) 2022 Franco Fichtner <franco@opnsense.org>
.\" Copyright (c) 2022-2023 Franco Fichtner <franco@opnsense.org>
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
@ -24,7 +24,7 @@
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.Dd July 25, 2022
.Dd August 29, 2023
.Dt IFCTL 8
.Os
.Sh NAME
@ -35,7 +35,7 @@
.Op Fl i Ar device
.Op Fl 46
.Op Fl nprs
.Op Fl a Ar data | Fl c | Fl d | Fl l
.Op Fl a Ar data | Fl c | Fl d | Fl l | Fl O
.Sh DESCRIPTION
The
.Nm
@ -95,6 +95,11 @@ not using the interface option
.It Fl n
Use name server mode.
This is the default.
.It Fl O
Dump mode is similar to
.Sq Fl l ,
but prints all the available file names and their data for the
specified interface.
.It Fl p
Use prefix delegation mode.
.It Fl r

35
src/opnsense/scripts/interfaces/ifctl.sh
View File

@ -27,6 +27,8 @@ DO_COMMAND=
DO_CONTENTS=
DO_VERBOSE=
FILES="nameserver prefix router searchdomain"
AF=
MD=
EX=
@ -55,7 +57,7 @@ flush_routes()
# default to IPv4 with nameserver mode
set -- -4 -n ${@}
while getopts 46a:cdi:lnprsV OPT; do
while getopts 46a:cdi:lnOprsV OPT; do
case ${OPT} in
4)
AF=inet
@ -70,7 +72,7 @@ while getopts 46a:cdi:lnprsV OPT; do
;;
c)
DO_COMMAND="-c"
MD="nameserver prefix router searchdomain"
MD="${FILES}"
;;
d)
DO_COMMAND="-d"
@ -84,6 +86,9 @@ while getopts 46a:cdi:lnprsV OPT; do
n)
MD="nameserver"
;;
O)
DO_COMMAND="-O"
;;
p)
MD="prefix"
;;
@ -116,7 +121,7 @@ if [ "${DO_COMMAND}" = "-c" ]; then
HAVE_ROUTE=
# iterate through possible files for cleanup
for MD in nameserver prefix router searchdomain; do
for MD in ${FILES}; do
for IFC in ${IF} ${IF}:slaac; do
FILE="/tmp/${IFC}_${MD}${EX}"
if [ ! -f ${FILE} ]; then
@ -138,6 +143,30 @@ if [ "${DO_COMMAND}" = "-c" ]; then
/sbin/pfctl -i ${IF} -Fs
fi
exit 0
elif [ "${DO_COMMAND}" = "-O" ]; then
if [ -z "${IF}" ]; then
echo "Dumping requires interface option" >&2
exit 1
fi
# iterate through possible files to print its data (ignore -4/6)
for EX in '' v6; do
for MD in ${FILES}; do
for IFC in ${IF} ${IF}:slaac; do
FILE="/tmp/${IFC}_${MD}${EX}"
if [ ! -f ${FILE} ]; then
continue
fi
echo -n "${FILE}:"
for CONTENT in $(cat ${FILE}); do
echo -n " ${CONTENT}"
done
echo
done
done
done
exit 0
elif [ "${DO_COMMAND}" = "-l" ]; then
if [ -z "${IF}" ]; then