*
* Should be run from userv with no-disconnect-hup.
*/
+/*
+ * Copyright (C) 1999 Ian Jackson
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with userv-utils; if not, write to the Free Software
+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * $Id$
+ */
#include <stdio.h>
#include <string.h>
#define NARGS 4
#define MAXEXROUTES 5
-#define ATXTLEN 12
+#define ATXTLEN 16
static const unsigned long gidmaxval= (unsigned long)((gid_t)-2);
static const char *const protos_ok[]= { "slip", "cslip", "adaptive", 0 };
int i, any;
assert(!(pprefix & ~pmask));
+ any= 0;
if (!proto) fputs("permits",stdout);
if (addrnet_isin(localaddr,~0UL, pprefix,pmask)) {
}
}
if (!proto) {
- if (!any) fputs(" nothing!",stderr);
+ if (!any) fputs(" nothing",stdout);
putchar('\n');
}
}
}
setsigmask(&fullset);
l= strlen(ifnbuf);
- if (l<0 || ifnbuf[l-1] != '\n') fatal("slattach gave strange output `%s'",ifnbuf);
+ if (l<=0 || ifnbuf[l-1] != '\n') fatal("slattach gave strange output `%s'",ifnbuf);
ifnbuf[l-1]= 0;
for (k=l; k>0 && ifnbuf[k-1]!=' '; k--);
ifname= ifnbuf+k;