diff options
Diffstat (limited to 'acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/read/VppAclCustomizer.java')
| -rw-r--r-- | acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/read/VppAclCustomizer.java | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/read/VppAclCustomizer.java b/acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/read/VppAclCustomizer.java index 90f2b2fe2..948b6408a 100644 --- a/acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/read/VppAclCustomizer.java +++ b/acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/read/VppAclCustomizer.java @@ -102,7 +102,13 @@ public class VppAclCustomizer extends FutureJVppAclCustomizer dump.aclInterfaceListDetails = dump.aclInterfaceListDetails .stream() .map(iface -> { - iface.acls = Arrays.copyOfRange(iface.acls, 0, iface.nInput - 1); + if (iface.acls != null && iface.acls.length > 0) { + if (iface.nInput <= 0) { + iface.acls = new int[0]; + } else { + iface.acls = Arrays.copyOfRange(iface.acls, 0, iface.nInput); + } + } return iface; }) .collect(Collectors.toList()); @@ -116,7 +122,11 @@ public class VppAclCustomizer extends FutureJVppAclCustomizer dump.aclInterfaceListDetails = dump.aclInterfaceListDetails .stream() .map(iface -> { - iface.acls = Arrays.copyOfRange(iface.acls, iface.nInput, iface.acls.length); + if (iface.nInput >= iface.acls.length) { + iface.acls = new int[0]; + } else { + iface.acls = Arrays.copyOfRange(iface.acls, iface.nInput, iface.acls.length); + } return iface; }) .collect(Collectors.toList()); |