diff options
Diffstat (limited to 'zebra/zebra_srv6_vty.c')
| -rw-r--r-- | zebra/zebra_srv6_vty.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/zebra/zebra_srv6_vty.c b/zebra/zebra_srv6_vty.c index e00f974e77..9adfc6550a 100644 --- a/zebra/zebra_srv6_vty.c +++ b/zebra/zebra_srv6_vty.c @@ -318,6 +318,19 @@ DEFPY (locator_prefix, return CMD_WARNING_CONFIG_FAILED; } + /* + * Currently, the SID transposition algorithm implemented in bgpd + * handles incorrectly the SRv6 locators with function length greater + * than 20 bits. To prevent issues, we currently limit the function + * length to 20 bits. + * This limit will be removed when the bgpd SID transposition is fixed. + */ + if (func_bit_len > 20) { + vty_out(vty, + "%% currently func_bit_len > 20 is not supported\n"); + return CMD_WARNING_CONFIG_FAILED; + } + locator->block_bits_length = block_bit_len; locator->node_bits_length = node_bit_len; locator->function_bits_length = func_bit_len; |