diff options
| author | Carmine Scarpitta <carmine.scarpitta@uniroma2.it> | 2022-11-03 08:40:23 +0100 |
|---|---|---|
| committer | Carmine Scarpitta <cscarpit@cisco.com> | 2023-12-14 14:58:33 +0100 |
| commit | 69bff19c43c8f263aeb0fb3211ee0e3faf37ec5c (patch) | |
| tree | edf4dc0473e770e6927e27db93c1168326678caa /vtysh | |
| parent | zebra: Add code to set SRv6 encap source addr in dplane (diff) | |
| download | frr-69bff19c43c8f263aeb0fb3211ee0e3faf37ec5c.tar.xz frr-69bff19c43c8f263aeb0fb3211ee0e3faf37ec5c.zip | |
zebra, lib, vtysh: Add CLI cmd to set/unset SRv6 encap source address
- Add a new node `SRV6_ENCAP_NODE` to the CLI graph. This node allows
users to configure encapsulation parameters for SRv6, including the
source address of the outer encapsulating IPv6 header.
- Install a new CLI command `source-address` under the
`SRV6_ENCAP_NODE` node. This command is used to configure the source
address of the outer encapsulating IPv6 header.
- Install a new CLI command `no source-address` under the
`SRV6_ENCAP_NODE` node. This command is used to unset the
source address of the outer encapsulating IPv6 header and restore the
default source address.
Examples:
```
router# segment-routing
router(sr)# srv6
router(srv6)# encapsulation
router(srv6-encap)# source-address fc00:0:1::1
```
```
router# segment-routing
router(sr)# srv6
router(srv6)# encapsulation
router(srv6-encap)# no source-address
```
Signed-off-by: Carmine Scarpitta <carmine.scarpitta@uniroma2.it>
Diffstat (limited to 'vtysh')
| -rw-r--r-- | vtysh/vtysh.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/vtysh/vtysh.c b/vtysh/vtysh.c index ac1079bbb..29358336e 100644 --- a/vtysh/vtysh.c +++ b/vtysh/vtysh.c @@ -1335,6 +1335,13 @@ static struct cmd_node srv6_loc_node = { .prompt = "%s(config-srv6-locator)# ", }; +static struct cmd_node srv6_encap_node = { + .name = "srv6-encap", + .node = SRV6_ENCAP_NODE, + .parent_node = SRV6_NODE, + .prompt = "%s(config-srv6-encap)# " +}; + #ifdef HAVE_PBRD static struct cmd_node pbr_map_node = { .name = "pbr-map", @@ -1692,6 +1699,14 @@ DEFUNSH(VTYSH_ZEBRA, srv6_locator, srv6_locator_cmd, return CMD_SUCCESS; } +DEFUNSH(VTYSH_ZEBRA, srv6_encap, srv6_encap_cmd, + "encapsulation", + "Segment Routing SRv6 encapsulation\n") +{ + vty->node = SRV6_ENCAP_NODE; + return CMD_SUCCESS; +} + #ifdef HAVE_BGPD DEFUNSH(VTYSH_BGPD, router_bgp, router_bgp_cmd, "router bgp [ASNUM [<view|vrf> VIEWVRFNAME] [as-notation <dot|dot+|plain>]]", @@ -2507,6 +2522,14 @@ DEFUNSH(VTYSH_ZEBRA, exit_srv6_loc_config, exit_srv6_loc_config_cmd, "exit", return CMD_SUCCESS; } +DEFUNSH(VTYSH_ZEBRA, exit_srv6_encap, exit_srv6_encap_cmd, "exit", + "Exit from SRv6-encapsulation configuration mode\n") +{ + if (vty->node == SRV6_ENCAP_NODE) + vty->node = SRV6_NODE; + return CMD_SUCCESS; +} + #ifdef HAVE_RIPD DEFUNSH(VTYSH_RIPD, vtysh_exit_ripd, vtysh_exit_ripd_cmd, "exit", "Exit current mode and down to previous mode\n") @@ -5090,6 +5113,7 @@ void vtysh_init_vty(void) install_element(SRV6_NODE, &srv6_locators_cmd); install_element(SRV6_NODE, &exit_srv6_config_cmd); install_element(SRV6_NODE, &vtysh_end_all_cmd); + install_element(SRV6_NODE, &srv6_encap_cmd); install_node(&srv6_locs_node); install_element(SRV6_LOCS_NODE, &srv6_locator_cmd); @@ -5100,6 +5124,10 @@ void vtysh_init_vty(void) install_element(SRV6_LOC_NODE, &exit_srv6_loc_config_cmd); install_element(SRV6_LOC_NODE, &vtysh_end_all_cmd); + install_node(&srv6_encap_node); + install_element(SRV6_ENCAP_NODE, &exit_srv6_encap_cmd); + install_element(SRV6_ENCAP_NODE, &vtysh_end_all_cmd); + install_element(ENABLE_NODE, &vtysh_show_running_config_cmd); install_element(ENABLE_NODE, &vtysh_copy_running_config_cmd); install_element(ENABLE_NODE, &vtysh_copy_to_running_cmd); |