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head/contrib/blacklist/bin/blacklistctl.c

/* $NetBSD: blacklistctl.c,v 1.21 2016/11/02 03:15:07 jnemeth Exp $ */ /* $NetBSD: blacklistctl.c,v 1.23 2018/05/24 19:21:01 christos Exp $ */
/*- /*-
* Copyright (c) 2015 The NetBSD Foundation, Inc. * Copyright (c) 2015 The NetBSD Foundation, Inc.
* All rights reserved. * All rights reserved.
* *
* This code is derived from software contributed to The NetBSD Foundation * This code is derived from software contributed to The NetBSD Foundation
* by Christos Zoulas. * by Christos Zoulas.
* *
Show All 18 Lines
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE. * POSSIBILITY OF SUCH DAMAGE.
*/ */
#ifdef HAVE_CONFIG_H #ifdef HAVE_CONFIG_H
#include "config.h" #include "config.h"
#endif #endif
#include <sys/cdefs.h> #include <sys/cdefs.h>
__RCSID("$NetBSD: blacklistctl.c,v 1.21 2016/11/02 03:15:07 jnemeth Exp $"); __RCSID("$NetBSD: blacklistctl.c,v 1.23 2018/05/24 19:21:01 christos Exp $");
#include <stdio.h> #include <stdio.h>
#include <time.h> #include <time.h>
#ifdef HAVE_LIBUTIL_H #ifdef HAVE_LIBUTIL_H
#include <libutil.h> #include <libutil.h>
#endif #endif
#ifdef HAVE_UTIL_H #ifdef HAVE_UTIL_H
#include <util.h> #include <util.h>
Show All 17 Linesusage(int c)
if (c == 0) if (c == 0)
warnx("Missing/unknown command"); warnx("Missing/unknown command");
else else
warnx("Unknown option `%c'", (char)c); warnx("Unknown option `%c'", (char)c);
fprintf(stderr, "Usage: %s dump [-abdnrw]\n", getprogname()); fprintf(stderr, "Usage: %s dump [-abdnrw]\n", getprogname());
exit(EXIT_FAILURE); exit(EXIT_FAILURE);
} }
static const char *
star(char *buf, size_t len, int val)
{
if (val == -1)
return "*";
snprintf(buf, len, "%d", val);
return buf;
}
int int
main(int argc, char *argv[]) main(int argc, char *argv[])
{ {
const char *dbname = _PATH_BLSTATE; const char *dbname = _PATH_BLSTATE;
DB *db; DB *db;
struct conf c; struct conf c;
struct dbinfo dbi; struct dbinfo dbi;
unsigned int i; unsigned int i;
▲ Show 20 Lines • Show All 45 Lines • ▼ Show 20 Linesmain(int argc, char *argv[])
clock_gettime(CLOCK_REALTIME, &ts); clock_gettime(CLOCK_REALTIME, &ts);
wide = wide ? 8 * 4 + 7 : 4 * 3 + 3; wide = wide ? 8 * 4 + 7 : 4 * 3 + 3;
if (!noheader) if (!noheader)
printf("%*.*s/ma:port\tid\tnfail\t%s\n", wide, wide, printf("%*.*s/ma:port\tid\tnfail\t%s\n", wide, wide,
"address", remain ? "remaining time" : "last access"); "address", remain ? "remaining time" : "last access");
for (i = 1; state_iterate(db, &c, &dbi, i) != 0; i = 0) { for (i = 1; state_iterate(db, &c, &dbi, i) != 0; i = 0) {
char buf[BUFSIZ]; char buf[BUFSIZ];
char mbuf[64], pbuf[64];
if (!all) { if (!all) {
if (blocked) { if (blocked) {
if (dbi.count < c.c_nfail) if (c.c_nfail == -1 || dbi.count < c.c_nfail)
continue; continue;
} else { } else {
if (dbi.count >= c.c_nfail) if (dbi.count >= c.c_nfail)
continue; continue;
} }
} }
sockaddr_snprintf(buf, sizeof(buf), "%a", (void *)&c.c_ss); sockaddr_snprintf(buf, sizeof(buf), "%a", (void *)&c.c_ss);
printf("%*.*s/%d:%d\t", wide, wide, buf, c.c_lmask, c.c_port); printf("%*.*s/%s:%s\t", wide, wide, buf,
star(mbuf, sizeof(mbuf), c.c_lmask),
star(pbuf, sizeof(pbuf), c.c_port));
if (c.c_duration == -1) {
strlcpy(buf, "never", sizeof(buf));
} else {
if (remain) if (remain)
fmtydhms(buf, sizeof(buf), fmtydhms(buf, sizeof(buf),
c.c_duration - (ts.tv_sec - dbi.last)); c.c_duration - (ts.tv_sec - dbi.last));
else else
fmttime(buf, sizeof(buf), dbi.last); fmttime(buf, sizeof(buf), dbi.last);
printf("%s\t%d/%d\t%-s\n", dbi.id, dbi.count, c.c_nfail, buf); }
printf("%s\t%d/%s\t%-s\n", dbi.id, dbi.count,
star(mbuf, sizeof(mbuf), c.c_nfail), buf);
} }
state_close(db); state_close(db);
return EXIT_SUCCESS; return EXIT_SUCCESS;
} }