Lines Matching refs:alias_maxlen
447 u_int alias_maxlen = MIBIF_ALIAS_SIZE_MAX; in mib_fetch_ifmib() local
534 len = sizeof(alias_maxlen); in mib_fetch_ifmib()
535 if (kmib[0] > 0 && sysctl(kmib, 2, &alias_maxlen, &len, NULL, 0) < 0) { in mib_fetch_ifmib()
537 alias_maxlen = MIBIF_ALIAS_SIZE_MAX; in mib_fetch_ifmib()
545 if (alias_maxlen == 0) in mib_fetch_ifmib()
546 alias_maxlen = MIBIF_ALIAS_SIZE_MAX; in mib_fetch_ifmib()
552 if ((ifp->alias = malloc(alias_maxlen)) == NULL) { in mib_fetch_ifmib()
553 syslog(LOG_WARNING, "malloc(%d) failed: %m", (int)alias_maxlen); in mib_fetch_ifmib()
559 irr.ifr_buffer.length = alias_maxlen; in mib_fetch_ifmib()
571 ifp->alias_size = strnlen(ifp->alias, alias_maxlen) + 1; in mib_fetch_ifmib()
576 if (ifp->alias_size < alias_maxlen) in mib_fetch_ifmib()