int bgp_port = BGP_PORT_DEFAULT;
char *bgp_address = NULL;
int no_fib_flag = 0;
+ int no_zebra_flag = 0;
int skip_runas = 0;
int instance = 0;
" -p, --bgp_port Set BGP listen port number (0 means do not listen).\n"
" -l, --listenon Listen on specified address (implies -n)\n"
" -n, --no_kernel Do not install route to kernel.\n"
+ " -Z, --no_zebra Do not communicate with Zebra.\n"
" -S, --skip_runas Skip capabilities checks, and changing user and group IDs.\n"
" -e, --ecmp Specify ECMP to use.\n"
" -I, --int_num Set instance number (label-manager)\n");
case 'n':
no_fib_flag = 1;
break;
+ case 'Z':
+ no_zebra_flag = 1;
+ break;
case 'S':
skip_runas = 1;
break;
if (bgp_port == 0)
bgp_option_set(BGP_OPT_NO_LISTEN);
bm->address = bgp_address;
- if (no_fib_flag)
+ if (no_fib_flag || no_zebra_flag)
bgp_option_set(BGP_OPT_NO_FIB);
-
+ if (no_zebra_flag)
+ bgp_option_set(BGP_OPT_NO_ZEBRA);
bgp_error_init();
/* Initializations. */
bgp_vrf_init();
gai_strerror(ret));
return -1;
}
-
+ if (bgp_option_check(BGP_OPT_NO_ZEBRA) &&
+ bgp->vrf_id != VRF_DEFAULT)
+ return -1;
count = 0;
for (ainfo = ainfo_save; ainfo; ainfo = ainfo->ai_next) {
int sock;
case BGP_OPT_MULTIPLE_INSTANCE:
case BGP_OPT_CONFIG_CISCO:
case BGP_OPT_NO_LISTEN:
+ case BGP_OPT_NO_ZEBRA:
SET_FLAG(bm->options, flag);
break;
default:
if (listcount(bm->bgp) > 1)
return BGP_ERR_MULTIPLE_INSTANCE_USED;
/* Fall through. */
+ case BGP_OPT_NO_ZEBRA:
case BGP_OPT_NO_FIB:
case BGP_OPT_CONFIG_CISCO:
UNSET_FLAG(bm->options, flag);
}
bgp = bgp_create(as, name, inst_type);
+ if (bgp_option_check(BGP_OPT_NO_ZEBRA) && name)
+ bgp->vrf_id = vrf_generate_id();
bgp_router_id_set(bgp, &bgp->router_id_zebra);
bgp_address_init(bgp);
bgp_tip_hash_init(bgp);
#define BGP_OPT_MULTIPLE_INSTANCE (1 << 1)
#define BGP_OPT_CONFIG_CISCO (1 << 2)
#define BGP_OPT_NO_LISTEN (1 << 3)
+#define BGP_OPT_NO_ZEBRA (1 << 4)
uint64_t updgrp_idspace;
uint64_t subgrp_idspace;
be updated with the new name. To illustrate, if you want to recompile with
`global` value, use the following command:
-.. code-block:: linux
+.. code-block:: shell
./configure --with-defaultvrfname=global
}
return ret;
}
+
+vrf_id_t vrf_generate_id(void)
+{
+ static int vrf_id_local;
+
+ return ++vrf_id_local;
+}
extern void vrf_disable(struct vrf *vrf);
extern int vrf_enable(struct vrf *vrf);
extern void vrf_delete(struct vrf *vrf);
+extern vrf_id_t vrf_generate_id(void);
#endif /*_ZEBRA_VRF_H*/