diff options
Diffstat (limited to 'isisd/isis_dynhn.c')
| -rw-r--r-- | isisd/isis_dynhn.c | 69 |
1 files changed, 37 insertions, 32 deletions
diff --git a/isisd/isis_dynhn.c b/isisd/isis_dynhn.c index 6b1d27b9..41c36371 100644 --- a/isisd/isis_dynhn.c +++ b/isisd/isis_dynhn.c @@ -50,48 +50,52 @@ void dyn_cache_init (void) { dyn_cache = list_new (); - + return; } -struct isis_dynhn *dynhn_find_by_id (u_char * id) +struct isis_dynhn * +dynhn_find_by_id (u_char * id) { struct listnode *node = NULL; struct isis_dynhn *dyn = NULL; - for (node = listhead (dyn_cache); node; nextnode (node)) { - dyn = getdata (node); - if (memcmp (dyn->id, id, ISIS_SYS_ID_LEN) == 0) - return dyn; - } - + for (node = listhead (dyn_cache); node; nextnode (node)) + { + dyn = getdata (node); + if (memcmp (dyn->id, id, ISIS_SYS_ID_LEN) == 0) + return dyn; + } + return NULL; } void -isis_dynhn_insert (u_char *id, struct hostname *hostname, int level) +isis_dynhn_insert (u_char * id, struct hostname *hostname, int level) { struct isis_dynhn *dyn; dyn = dynhn_find_by_id (id); - if (dyn) { - memcpy (&dyn->name, hostname, hostname->namelen + 1); - memcpy (dyn->id, id, ISIS_SYS_ID_LEN); - dyn->refresh = time (NULL); - return; - } + if (dyn) + { + memcpy (&dyn->name, hostname, hostname->namelen + 1); + memcpy (dyn->id, id, ISIS_SYS_ID_LEN); + dyn->refresh = time (NULL); + return; + } dyn = XMALLOC (MTYPE_ISIS_DYNHN, sizeof (struct isis_dynhn)); - if (!dyn) { - zlog_warn ("isis_dynhn_insert(): out of memory!"); - return; - } - memset (dyn,0,sizeof(struct isis_dynhn)); + if (!dyn) + { + zlog_warn ("isis_dynhn_insert(): out of memory!"); + return; + } + memset (dyn, 0, sizeof (struct isis_dynhn)); /* we also copy the length */ - memcpy (&dyn->name, hostname, hostname->namelen + 1); + memcpy (&dyn->name, hostname, hostname->namelen + 1); memcpy (dyn->id, id, ISIS_SYS_ID_LEN); dyn->refresh = time (NULL); dyn->level = level; - + listnode_add (dyn_cache, dyn); return; @@ -103,21 +107,22 @@ isis_dynhn_insert (u_char *id, struct hostname *hostname, int level) * 2 0000.0000.0002 bar-gw * * 0000.0000.0004 this-gw */ -void dynhn_print_all (struct vty *vty) +void +dynhn_print_all (struct vty *vty) { struct listnode *node; struct isis_dynhn *dyn; vty_out (vty, "Level System ID Dynamic Hostname%s", VTY_NEWLINE); - for (node = listhead (dyn_cache); node; nextnode (node)) { - dyn = getdata (node); - vty_out (vty, "%-7d", dyn->level); - vty_out (vty, "%-15s%-15s%s", sysid_print (dyn->id), dyn->name.name, - VTY_NEWLINE); - } - - vty_out (vty, " * %s %s%s", sysid_print (isis->sysid), unix_hostname(), + for (node = listhead (dyn_cache); node; nextnode (node)) + { + dyn = getdata (node); + vty_out (vty, "%-7d", dyn->level); + vty_out (vty, "%-15s%-15s%s", sysid_print (dyn->id), dyn->name.name, + VTY_NEWLINE); + } + + vty_out (vty, " * %s %s%s", sysid_print (isis->sysid), unix_hostname (), VTY_NEWLINE); return; } - |