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| author |   Marek Gradzki <mgradzki@cisco.com> | 2017-01-03 18:12:41 +0100 |
|---|---|---|
| committer | Marek Gradzki <mgradzki@cisco.com> | 2017-01-04 12:44:41 +0100 |
| commit | af188c5c99d4b4fcb669a6e666b2b421ad69e8d9 (patch) | |
| tree | 625eaa7bee2d6dfa4aab10e3b861c40bcfb0593a /vpp-common/vpp-translate-utils/src/main/java/io/fd | |
| parent | 9debe7fe89600b0e1d136f488119dddeb0c5702d (diff) | |
HONEYCOMB-310: readers&initializers for vpp and macip acls
Change-Id: I8892479123091e43bf191c544b6628d6254be564
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
Diffstat (limited to 'vpp-common/vpp-translate-utils/src/main/java/io/fd')
| -rw-r--r-- | vpp-common/vpp-translate-utils/src/main/java/io/fd/hc2vpp/common/translate/util/Ipv6Translator.java | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/hc2vpp/common/translate/util/Ipv6Translator.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/hc2vpp/common/translate/util/Ipv6Translator.java index 2d0b51b40..396391dd7 100644 --- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/hc2vpp/common/translate/util/Ipv6Translator.java +++ b/vpp-common/vpp-translate-utils/src/main/java/io/fd/hc2vpp/common/translate/util/Ipv6Translator.java @@ -141,6 +141,18 @@ public interface Ipv6Translator extends ByteDataTranslator { return address.getIpv6Prefix() != null; } + /** + * Sets correct length of ip4 array in case vpp returns array of length greater than 4. + * @param ip array to be truncated + * @return ip array of length 4 + */ + default byte[] truncateIp4Array(final byte[] ip) { + // 16, which causes problems for toIpv4Prefix + final byte[] result = new byte[4]; + System.arraycopy(ip, 0, result, 0, 4); + return result; + } + default Ipv6Prefix toIpv6Prefix(final byte[] address, final int prefix) { try { return new Ipv6Prefix( |