network: uniform network parameters
* Move networktests.sh and networkstress.sh parameters to network.sh.
Both network scripts have the same settings (e.g. RHOST), and
some of the stress test parameters can be used by other net-tests,
such as LHOST_IFACES and RHOST_IFACES variables.
* Add network features group to networkstress.sh.
* Add network features group to 'whole' group.
New test_net.sh functions:
* 'tst_get_ifaces TYPE' get test interface names for local/remote host
(Note that it returns already defined iface list);
* 'tst_get_hwaddrs TYPE' get addresses from defined test interface names;
* 'tst_hwaddr TYPE LINK' get test HW address;
* 'tst_iface TYPE LINK' get test interface name;
TYPE can be 'rhost' or 'lhost' (default).
LINK is the test link number starting from 0 (default).
Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com>
Reviewed-by: Hangbin Liu <liuhangbin@gmail.com>
Acked-by: Cyril Hrubis <chrubis@suse.cz>
diff --git a/testcases/lib/test_net.sh b/testcases/lib/test_net.sh
index 51b3e38..8cbcb70 100644
--- a/testcases/lib/test_net.sh
+++ b/testcases/lib/test_net.sh
@@ -75,3 +75,65 @@
return $ret
}
+
+# Get test interface names for local/remote host.
+# tst_get_ifaces [TYPE]
+# TYPE: { lhost | rhost }; Default value is 'lhost'.
+tst_get_ifaces()
+{
+ local type=${1:-"lhost"}
+ if [ "$type" = "lhost" ]; then
+ echo "$LHOST_IFACES"
+ else
+ echo "$RHOST_IFACES"
+ fi
+}
+
+# Get HW addresses from defined test interface names.
+# tst_get_hwaddrs [TYPE]
+# TYPE: { lhost | rhost }; Default value is 'lhost'.
+tst_get_hwaddrs()
+{
+ local type=${1:-"lhost"}
+ local addr=
+ local list=
+
+ for eth in $(tst_get_ifaces $type); do
+
+ local addr_path="/sys/class/net/${eth}/address"
+
+ case $type in
+ lhost) addr=$(cat $addr_path) ;;
+ rhost) addr=$(tst_rhost_run -s -c "cat $addr_path")
+ esac
+
+ [ -z "$list" ] && list="$addr" || list="$list $addr"
+ done
+ echo "$list"
+}
+
+# Get test HW address.
+# tst_hwaddr [TYPE] [LINK]
+# TYPE: { lhost | rhost }; Default value is 'lhost'.
+# LINK: link number starting from 0. Default value is '0'.
+tst_hwaddr()
+{
+ local type=${1:-"lhost"}
+ local link_num=${2:-"0"}
+ local hwaddrs=
+ link_num=$(( $link_num + 1 ))
+ [ "$type" = "lhost" ] && hwaddrs=$LHOST_HWADDRS || hwaddrs=$RHOST_HWADDRS
+ echo "$hwaddrs" | awk '{ print $'"$link_num"' }'
+}
+
+# Get test interface name.
+# tst_iface [TYPE] [LINK]
+# TYPE: { lhost | rhost }; Default value is 'lhost'.
+# LINK: link number starting from 0. Default value is '0'.
+tst_iface()
+{
+ local type=${1:-"lhost"}
+ local link_num=${2:-"0"}
+ link_num=$(( $link_num + 1 ))
+ echo "$(tst_get_ifaces $type)" | awk '{ print $'"$link_num"' }'
+}