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authorChristian Breunig <christian@breunig.cc>2026-04-19 22:45:50 +0200
committerChristian Breunig <christian@breunig.cc>2026-04-21 06:13:21 +0200
commit754635c257b1860ce393cdc342c1b7ca7e65da1f (patch)
tree0fbb50cbf62c7ceb09a1a5f4568318ff0314f5c4 /smoketest/scripts/cli/test_nat64.py
parent1d81dd0c6190d9fd36d01014f3b0a2d4bb91a919 (diff)
downloadvyos-1x-754635c257b1860ce393cdc342c1b7ca7e65da1f.tar.gz
vyos-1x-754635c257b1860ce393cdc342c1b7ca7e65da1f.zip
T8534: refactor sysctl_(read|write) to accept key parts
Interface names can contain dots (e.g. VLAN subinterfaces like eth0.10), which conflicts with sysctl's dot-separated key syntax. Change sysctl_read() and sysctl_write() to take key components as a list and normalize each component by replacing . with / before invoking sysctl. This fixes sysctl lookups/updates for VLAN subinterfaces. Extend the SR-TE smoketest to cover a VLAN subinterface. Previous error raising this issue: vyos-configd: sysctl: cannot stat /proc/sys/net/ipv6/conf/eth0/10/seg6_enabled: No such file or directory vyos-configd: sysctl: cannot stat /proc/sys/net/ipv6/conf/eth0/201/seg6_enabled: No such file or directory
Diffstat (limited to 'smoketest/scripts/cli/test_nat64.py')
-rwxr-xr-xsmoketest/scripts/cli/test_nat64.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/smoketest/scripts/cli/test_nat64.py b/smoketest/scripts/cli/test_nat64.py
index c578da214..dc0eb0abc 100755
--- a/smoketest/scripts/cli/test_nat64.py
+++ b/smoketest/scripts/cli/test_nat64.py
@@ -65,7 +65,7 @@ class TestNAT64(VyOSUnitTestSHIM.TestCase):
# https://nicmx.github.io/Jool/en/usr-flags-pool4.html#port-range
# Jool is incapable of ensuring pool4 does not intersect with other defined
# port ranges; this validation is the operator’s responsibility.
- tmp = sysctl_read('net.ipv4.ip_local_port_range')
+ tmp = sysctl_read(['net', 'ipv4', 'ip_local_port_range'])
_, ephemeral_port_max = map(int, tmp.split())
pool_port = f'{ephemeral_port_max +1}-{ephemeral_port_max +1000}'
self.cli_set(rule_path + ['translation', 'pool', translation_rule,