/*
-** Copyright (C) 2006- Sami Kerola <kerolasa@iki.fi>
-**
-** This program 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 this program; if not, write to the Free Software
-** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
+ * The dhcpd-pools has BSD 2-clause license which also known as "Simplified
+ * BSD License" or "FreeBSD License".
+ *
+ * Copyright 2006- Sami Kerola. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY <COPYRIGHT HOLDER> ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are
+ * those of the authors and should not be interpreted as representing
+ * official policies, either expressed or implied, of Sami Kerola.
+ */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
-#include <stdio.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
#include <arpa/inet.h>
+#include <err.h>
+#include <netinet/in.h>
+#include <stdio.h>
+#include <stdlib.h>
#include "dhcpd-pools.h"
if (config.output_file[0]) {
outfile = fopen(config.output_file, "w+");
if (outfile == NULL) {
- eprintf("output_txt: %s:", config.output_file);
- exit(EXIT_FAILURE);
+ err(EXIT_FAILURE, "output_txt: %s",
+ config.output_file);
}
} else {
outfile = stdout;
fprintf
(outfile,
"shared net name first ip last ip max cur percent touch t+c t+c perc");
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, " bu bu perc");
}
fprintf(outfile, "\n");
range_p->count)) /
(range_p->last_ip - range_p->first_ip -
1));
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, "%7lu %8.3f",
range_p->backups,
(float) (100 * range_p->backups) /
fprintf(outfile, "Shared networks:\n");
fprintf(outfile,
"name max cur percent touch t+c t+c perc");
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, " bu bu perc");
}
fprintf(outfile, "\n");
(shared_p->touched +
shared_p->used)) /
shared_p->available);
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, "%7lu %8.3f",
shared_p->backups,
(float) (100 * shared_p->backups) /
fprintf(outfile,
"name max cur percent touch t+c t+c perc");
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, " bu bu perc");
}
fprintf(outfile, "\n");
shared_networks->used)) /
shared_networks->available);
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, "%7lu %8.3f",
shared_networks->backups,
(float) (100 * shared_networks->backups) /
if (outfile == stdout) {
ret = fflush(stdout);
if (ret) {
- eprintf("output_txt: fflush:");
+ warn("output_txt: fflush");
}
} else {
ret = fclose(outfile);
if (ret) {
- eprintf("output_txt: fclose:");
+ warn("output_txt: fclose");
}
}
struct in_addr first, last;
struct range_t *range_p;
struct shared_network_t *shared_p;
+ struct macaddr_t *macaddr_p;
int ret;
FILE *outfile;
if (config.output_file[0]) {
outfile = fopen(config.output_file, "w+");
if (outfile == NULL) {
- eprintf("output_xml: %s:", config.output_file);
- exit(EXIT_FAILURE);
+ err(EXIT_FAILURE, "output_xml: %s",
+ config.output_file);
}
} else {
outfile = stdout;
range_p = ranges;
shared_p = shared_networks;
+ fprintf(outfile, "<dhcpstatus>\n");
+
+ if (macaddr != NULL) {
+ for (macaddr_p = macaddr; macaddr_p->next != NULL;
+ macaddr_p = macaddr_p->next) {
+ fprintf(outfile,
+ "<active_lease>\n\t<ip>%s</ip>\n\t<macaddress>%s</macaddress>\n</active_lease>\n",
+ macaddr_p->ip, macaddr_p->ethernet);
+ }
+ }
+
if (config.output_limit[1] & output_limit_bit_1) {
for (i = 0; i < num_ranges; i++) {
first.s_addr = ntohl(range_p->first_ip + 1);
last.s_addr = ntohl(range_p->last_ip - 1);
-
fprintf(outfile, "<subnet>\n");
-
if (range_p->shared_net) {
fprintf(outfile,
"\t<location>%s</location>\n",
fprintf(outfile, "\t<free>%lu</free>\n",
range_p->last_ip - range_p->first_ip - 1 -
range_p->count);
-
range_p++;
-
fprintf(outfile, "</subnet>\n");
}
}
if (config.output_limit[1] & output_limit_bit_2) {
for (i = 0; i < num_shared_networks; i++) {
shared_p++;
-
fprintf(outfile, "<shared-network>\n");
fprintf(outfile, "\t<location>%s</location>\n",
shared_p->name);
fprintf(outfile, "</summary>\n");
}
+ fprintf(outfile, "</dhcpstatus>\n");
if (outfile == stdout) {
ret = fflush(stdout);
if (ret) {
- eprintf("output_xml: fflush:");
+ warn("output_xml: fflush");
}
} else {
ret = fclose(outfile);
if (ret) {
- eprintf("output_xml: fclose:");
+ warn("output_xml: fclose");
}
}
fprintf(f, "<p class=created>\nData generated by ");
fprintf(f, "<a href=\"%s\">", PACKAGE_URL);
fprintf(f, "dhcpd-pools</a>.\n</p>\n");
-
fprintf(f, "<p class=updated>\n");
fprintf(f, "<script type=\"text/javascript\">\n");
fprintf(f, " document.write(\"Last Updated On \" + ");
newrow(f);
output_line(f, "td", "calign", " ");
endrow(f);
-
newrow(f);
output_line(f, "th", "section", title);
endrow(f);
struct shared_network_t *shared_p;
int ret;
FILE *outfile;
-
if (config.output_file[0]) {
outfile = fopen(config.output_file, "w+");
if (outfile == NULL) {
- eprintf("output_html: %s:", config.output_file);
- exit(EXIT_FAILURE);
+ err(EXIT_FAILURE, "output_html: %s",
+ config.output_file);
}
} else {
outfile = stdout;
range_p = ranges;
shared_p = shared_networks;
-
if (fullhtml) {
html_header(outfile);
}
output_line(outfile, "th", "ralign", "touch");
output_line(outfile, "th", "ralign", "t+c");
output_line(outfile, "th", "ralign", "t+c perc");
- if (num_backups > 0) {
+ if (0 < num_backups) {
output_line(outfile, "th", "ralign", "bu");
output_line(outfile, "th", "ralign", "bu perc");
}
for (i = 0; i < num_ranges; i++) {
first.s_addr = ntohl(range_p->first_ip + 1);
last.s_addr = ntohl(range_p->last_ip - 1);
-
newrow(outfile);
if (range_p->shared_net) {
output_line(outfile, "td", "calign",
range_p->count)) /
(range_p->last_ip -
range_p->first_ip - 1));
- if (num_backups > 0) {
+ if (0 < num_backups) {
output_long(outfile, "td",
range_p->backups);
output_float(outfile, "td",
table_start(outfile);
if (config.output_limit[0] & output_limit_bit_2) {
newsection(outfile, "Shared networks:");
-
newrow(outfile);
output_line(outfile, "th", "calign", "name");
output_line(outfile, "th", "ralign", "max");
output_line(outfile, "th", "ralign", "touch");
output_line(outfile, "th", "ralign", "t+c");
output_line(outfile, "th", "ralign", "t+c perc");
- if (num_backups > 0) {
+ if (0 < num_backups) {
output_line(outfile, "th", "ralign", "bu");
output_line(outfile, "th", "ralign", "bu perc");
}
(shared_p->touched +
shared_p->used)) /
shared_p->available);
- if (num_backups > 0) {
+ if (0 < num_backups) {
output_long(outfile, "td",
shared_p->backups);
output_float(outfile, "td",
}
if (config.output_limit[0] & output_limit_bit_3) {
newsection(outfile, "Sum of all ranges:");
-
newrow(outfile);
output_line(outfile, "th", "calign", "name");
output_line(outfile, "th", "ralign", "max");
output_line(outfile, "th", "ralign", "touch");
output_line(outfile, "th", "ralign", "t+c");
output_line(outfile, "th", "ralign", "t+c perc");
- if (num_backups > 0) {
+ if (0 < num_backups) {
output_line(outfile, "th", "ralign", "bu");
output_line(outfile, "th", "ralign", "bu perc");
}
(shared_networks->touched +
shared_networks->used)) /
shared_networks->available);
- if (num_backups > 0) {
+ if (0 < num_backups) {
output_long(outfile, "td",
shared_networks->backups);
output_float(outfile, "td",
if (outfile == stdout) {
ret = fflush(stdout);
if (ret) {
- eprintf("output_html: fflush:");
+ warn("output_html: fflush");
}
} else {
ret = fclose(outfile);
if (ret) {
- eprintf("output_html: fclose:");
+ warn("output_html: fclose");
}
}
return 0;
struct shared_network_t *shared_p;
FILE *outfile;
int ret;
-
if (config.output_file[0]) {
outfile = fopen(config.output_file, "w+");
if (outfile == NULL) {
- eprintf("output_csv: %s:", config.output_file);
- exit(EXIT_FAILURE);
+ err(EXIT_FAILURE, "output_csv: %s",
+ config.output_file);
}
} else {
outfile = stdout;
range_p = ranges;
shared_p = shared_networks;
-
if (config.output_limit[0] & output_limit_bit_1) {
fprintf(outfile, "\"Ranges:\"\n");
fprintf
(outfile,
"\"shared net name\",\"first ip\",\"last ip\",\"max\",\"cur\",\"percent\",\"touch\",\"t+c\",\"t+c perc\"");
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, ",\"bu\",\"bu perc\"");
}
fprintf(outfile, "\n");
-
}
if (config.output_limit[1] & output_limit_bit_1) {
for (i = 0; i < num_ranges; i++) {
first.s_addr = ntohl(range_p->first_ip + 1);
last.s_addr = ntohl(range_p->last_ip - 1);
-
if (range_p->shared_net) {
fprintf(outfile, "\"%s\",",
range_p->shared_net->name);
range_p->count)) /
(range_p->last_ip - range_p->first_ip -
1));
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, ",\"%lu\",\"%.3f\"",
range_p->backups,
(float) (100 * range_p->backups) /
range_p->first_ip - 1));
}
-
fprintf(outfile, "\n");
range_p++;
}
fprintf(outfile, "\"Shared networks:\"\n");
fprintf(outfile,
"\"name\",\"max\",\"cur\",\"percent\",\"touch\",\"t+c\",\"t+c perc\"");
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, ",\"bu\",\"bu perc\"");
}
fprintf(outfile, "\n");
(shared_p->touched +
shared_p->used)) /
shared_p->available);
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, ",\"%lu\",\"%.3f\"",
shared_p->backups,
(float) (100 * shared_p->backups) /
}
fprintf(outfile, "\n");
-
-
}
fprintf(outfile, "\n");
}
fprintf(outfile, "\"Sum of all ranges:\"\n");
fprintf(outfile,
"\"name\",\"max\",\"cur\",\"percent\",\"touch\",\"t+c\",\"t+c perc\"");
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, ",\"bu\",\"bu perc\"");
}
fprintf(outfile, "\n");
(shared_networks->touched +
shared_networks->used)) /
shared_networks->available);
- if (num_backups > 0) {
+ if (0 < num_backups) {
fprintf(outfile, "%7lu %8.3f",
shared_networks->backups,
(float) (100 * shared_networks->backups) /
shared_networks->available);
}
fprintf(outfile, "\n");
-
}
if (outfile == stdout) {
ret = fflush(stdout);
if (ret) {
- eprintf("output_cvs: fflush:");
+ warn("output_cvs: fflush");
}
} else {
ret = fclose(outfile);
if (ret) {
- eprintf("output_cvs: fclose:");
+ warn("output_cvs: fclose");
}
}
git.asbjorn.biz / debian / dhcpd-pools.git / blobdiff