Merge pull request #12819 from isabelladeleon12/isis_load_config_before_lsp_gen

[mirror_frr.git] / babeld / babeld.c

diff --git a/babeld/babeld.c b/babeld/babeld.c
index dfdc924cbd393fc629a4aa53f86510fe29220e02..5104155936638b75dd19ec553fffb1993ad9728e 100644 (file)
--- a/babeld/babeld.c
+++ b/babeld/babeld.c
@@ -1,23 +1,6 @@
+// SPDX-License-Identifier: MIT
 /*
 Copyright 2011 by Matthieu Boutier and Juliusz Chroboczek
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
 */
 
 #include <zebra.h>
@@ -47,6 +30,10 @@ THE SOFTWARE.
 #include "babel_zebra.h"
 #include "babel_errors.h"
 
+#ifndef VTYSH_EXTRACT_PL
+#include "babeld/babeld_clippy.c"
+#endif
+
 DEFINE_MGROUP(BABELD, "babeld");
 DEFINE_MTYPE_STATIC(BABELD, BABEL, "Babel Structure");
 
@@ -161,7 +148,7 @@ babel_create_routing_process (void)
     }
 
     /* Threads. */
-    thread_add_read(master, &babel_read_protocol, NULL, protocol_socket, &babel_routing_process->t_read);
+    thread_add_read(master, babel_read_protocol, NULL, protocol_socket, &babel_routing_process->t_read);
     /* wait a little: zebra will announce interfaces, addresses, routes... */
     thread_add_timer_msec(master, babel_init_routing_process, NULL, 200L, &babel_routing_process->t_update);
 
@@ -273,7 +260,7 @@ babel_get_myid(void)
         exit(1);
     }
     /* Clear group and global bits */
-    myid[0] &= ~3;
+    UNSET_FLAG (myid[0], 3);
 }
 
 /* Make some noise so that others notice us, and send retractions in
@@ -662,50 +649,42 @@ DEFUN (no_babel_diversity,
 }
 
 /* [Babel Command] */
-DEFUN (babel_diversity_factor,
+DEFPY (babel_diversity_factor,
        babel_diversity_factor_cmd,
-       "babel diversity-factor (1-256)",
+       "[no] babel diversity-factor (1-256)$factor",
+       NO_STR
        "Babel commands\n"
        "Set the diversity factor.\n"
        "Factor in units of 1/256.\n")
 {
-    int factor;
-
-    factor = strtoul(argv[2]->arg, NULL, 10);
-
-    diversity_factor = factor;
+    diversity_factor = no ? BABEL_DEFAULT_DIVERSITY_FACTOR : factor;
     return CMD_SUCCESS;
 }
 
 /* [Babel Command] */
-DEFUN (babel_set_resend_delay,
+DEFPY (babel_set_resend_delay,
        babel_set_resend_delay_cmd,
-       "babel resend-delay (20-655340)",
+       "[no] babel resend-delay (20-655340)$delay",
+       NO_STR
        "Babel commands\n"
        "Time before resending a message\n"
        "Milliseconds\n")
 {
-    int interval;
-
-    interval = strtoul(argv[2]->arg, NULL, 10);
-
-    resend_delay = interval;
+    resend_delay = no ? BABEL_DEFAULT_RESEND_DELAY : delay;
     return CMD_SUCCESS;
 }
 
 /* [Babel Command] */
-DEFUN (babel_set_smoothing_half_life,
+DEFPY (babel_set_smoothing_half_life,
        babel_set_smoothing_half_life_cmd,
-       "babel smoothing-half-life (0-65534)",
+       "[no] babel smoothing-half-life (0-65534)$seconds",
+       NO_STR
        "Babel commands\n"
        "Smoothing half-life\n"
        "Seconds (0 to disable)\n")
 {
-    int seconds;
-
-    seconds = strtoul(argv[2]->arg, NULL, 10);
-
-    change_smoothing_half_life(seconds);
+    change_smoothing_half_life(no ? BABEL_DEFAULT_SMOOTHING_HALF_LIFE
+        : seconds);
     return CMD_SUCCESS;
 }