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authorAhmed Abdelsalam <ahabdels@cisco.com>2020-11-10 17:19:12 +0000
committerNeale Ranns <nranns@cisco.com>2020-11-13 09:54:13 +0000
commit80f0b88fc388c82627dafef19c01f4c4536bbfa2 (patch)
treefab49e442938c610d5bd2cfa49c2c16a14c04ad4 /src/vnet
parentccbb0665ae7e388e08390c8318a48a9f32659ecd (diff)
sr: show the hop-limit value used for SRv6 encapsulation
Implements CLI to show the hop-limit value used for the outer IPv6 header of the SRv6 encapsulation. Type: feature Signed-off-by: Ahmed Abdelsalam <ahabdels@cisco.com> Change-Id: I1f3d8f71fb94494ae6ab8104b9fcf989c5585d5c
Diffstat (limited to 'src/vnet')
-rw-r--r--src/vnet/srv6/sr_policy_rewrite.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/src/vnet/srv6/sr_policy_rewrite.c b/src/vnet/srv6/sr_policy_rewrite.c
index 77e14853bfa..a0b151decdd 100644
--- a/src/vnet/srv6/sr_policy_rewrite.c
+++ b/src/vnet/srv6/sr_policy_rewrite.c
@@ -1189,6 +1189,27 @@ VLIB_CLI_COMMAND (show_sr_encaps_source_command, static) = {
};
/* *INDENT-ON* */
+/**
+ * @brief CLI to display onscreen the hop-limit value used for SRv6 encapsulation
+ */
+static clib_error_t *
+show_sr_encaps_hop_limit_command_fn (vlib_main_t * vm,
+ unformat_input_t * input,
+ vlib_cli_command_t * cmd)
+{
+ vlib_cli_output (vm, "SR encaps hop-limit = %u", sr_get_hop_limit ());
+
+ return 0;
+}
+
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (show_sr_encaps_hop_limit_command, static) = {
+ .path = "show sr encaps hop-limit",
+ .short_help = "show sr encaps hop-limit",
+ .function = show_sr_encaps_hop_limit_command_fn,
+};
+/* *INDENT-ON* */
+
/*************************** SR rewrite graph node ****************************/
/**
* @brief Trace for the SR Policy Rewrite graph node