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base-files: add network_get_ipaddrs_all()

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Return all IPv4 and IPv6 addresses.

Signed-off-by: Mathias Kresin <openwrt@kresin.me>

SVN-Revision: 42856
This commit is contained in:
Steven Barth 2014-10-09 07:16:29 +00:00
parent 8a4c2890c8
commit 14e6559eee
1 changed files with 23 additions and 0 deletions
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23
package/base-files/files/lib/functions/network.sh
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@ -94,6 +94,29 @@ network_get_ipaddrs6() {
return 1
}
# determine all IP addresses of given logical interface
# 1: destination variable
# 2: interface
network_get_ipaddrs_all() {
local __addr
local __list=""
if __network_ifstatus "__addr" "$2" "['ipv4-address','ipv6-address','ipv6-prefix-assignment'][*].address"; then
for __addr in $__addr; do
case "$__addr" in
*:) __list="${__list:+$__list }${__addr}1" ;;
*) __list="${__list:+$__list }${__addr}" ;;
esac
done
export "$1=$__list"
return 0
fi
unset "$1"
return 1
}
# determine all IPv4 subnets of given logical interface
# 1: destination variable
# 2: interface