IPv6: rootless-containers#259 rootless-containers#253

- fix missing SLIRP_CONFIG_VERSION_MAX in test scripts

Author: pfandl

tests/test-slirp4netns-hostfwd4.sh

@@ -3,6 +3,8 @@ set -xeuo pipefail
 
 . $(dirname $0)/common.sh
 
+SLIRP_CONFIG_VERSION_MAX=$(slirp4netns -v | grep "SLIRP_CONFIG_VERSION_MAX: " | sed 's#SLIRP_CONFIG_VERSION_MAX: \(\)##')
+
 if [ "${SLIRP_CONFIG_VERSION_MAX:-0}" -lt 3 ]; then
 	printf "forwarding test requires SLIRP_CONFIG_VERSION_MAX 3 or newer. Test skipped..."
 	exit "$TEST_EXIT_CODE_SKIP"

tests/test-slirp4netns-hostfwd6.sh

@@ -3,6 +3,8 @@ set -xeuo pipefail
 
 . $(dirname $0)/common.sh
 
+SLIRP_CONFIG_VERSION_MAX=$(slirp4netns -v | grep "SLIRP_CONFIG_VERSION_MAX: " | sed 's#SLIRP_CONFIG_VERSION_MAX: \(\)##')
+
 if [ "${SLIRP_CONFIG_VERSION_MAX:-0}" -lt 3 ]; then
 	printf "forwarding test requires SLIRP_CONFIG_VERSION_MAX 3 or newer. Test skipped..."
 	exit "$TEST_EXIT_CODE_SKIP"

tests/test-slirp4netns-ipv6.sh

@@ -3,6 +3,8 @@ set -xeuo pipefail
 
 . $(dirname $0)/common.sh
 
+SLIRP_CONFIG_VERSION_MAX=$(slirp4netns -v | grep "SLIRP_CONFIG_VERSION_MAX: " | sed 's#SLIRP_CONFIG_VERSION_MAX: \(\)##')
+
 if [ "${SLIRP_CONFIG_VERSION_MAX:-0}" -lt 3 ]; then
 	printf "ipv6 test requires SLIRP_CONFIG_VERSION_MAX 3 or newer. Test skipped..."
 	exit "$TEST_EXIT_CODE_SKIP"