bgpd: additional no bgp shutdown cli command

* Added a "no bgp shutdown message MSG..." cli command for ease of use
  with copy/paste. Because of current limitations with DEFPY/ALIAS and
  the message string concatenation, a new command instead of an ALIAS
  had to be implemented.

Signed-off-by: David Schweizer <dschweizer@opensourcerouting.org>

diff --git a/bgpd/bgp_vty.c b/bgpd/bgp_vty.c
index 6938d301feb6970295563a03cb4f5294c764fbc2..3083e8d354f3fc987d4254d735b2b13be05752c4 100644 (file)
--- a/bgpd/bgp_vty.c
+++ b/bgpd/bgp_vty.c
@@ -3639,6 +3639,18 @@ DEFPY(no_bgp_shutdown, no_bgp_shutdown_cmd, "no bgp shutdown",
        return CMD_SUCCESS;
 }
 
+DEFPY(no_bgp_shutdown_msg, no_bgp_shutdown_msg_cmd,
+      "no bgp shutdown message MSG...", NO_STR BGP_STR
+      "Disable administrative shutdown of the BGP instance\n"
+      "Add a shutdown message (RFC 8203)\n" "Shutdown message\n")
+{
+       VTY_DECLVAR_CONTEXT(bgp, bgp);
+
+       bgp_shutdown_disable(bgp);
+
+       return CMD_SUCCESS;
+}
+
 DEFUN (neighbor_remote_as,
        neighbor_remote_as_cmd,
        "neighbor <A.B.C.D|X:X::X:X|WORD> remote-as <(1-4294967295)|internal|external>",
@@ -16081,6 +16093,7 @@ void bgp_vty_init(void)
        install_element(BGP_NODE, &bgp_shutdown_cmd);
        install_element(BGP_NODE, &bgp_shutdown_msg_cmd);
        install_element(BGP_NODE, &no_bgp_shutdown_cmd);
+       install_element(BGP_NODE, &no_bgp_shutdown_msg_cmd);
 
        /* "neighbor remote-as" commands. */
        install_element(BGP_NODE, &neighbor_remote_as_cmd);