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Diffstat (limited to 'networking/udhcp/dumpleases.c')
-rw-r--r--networking/udhcp/dumpleases.c114
1 files changed, 0 insertions, 114 deletions
diff --git a/networking/udhcp/dumpleases.c b/networking/udhcp/dumpleases.c
deleted file mode 100644
index c0c58ee35..000000000
--- a/networking/udhcp/dumpleases.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
- */
-#include <fcntl.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <sys/wait.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-#include <netinet/in.h>
-#include <stdio.h>
-#include <sys/socket.h>
-#include <unistd.h>
-#include <getopt.h>
-#include <time.h>
-
-#include "dhcpd.h"
-#include "leases.h"
-#include "libbb_udhcp.h"
-
-#define REMAINING 0
-#define ABSOLUTE 1
-
-
-#ifndef IN_BUSYBOX
-static void ATTRIBUTE_NORETURN show_usage(void)
-{
- printf(
-"Usage: dumpleases -f <file> -[r|a]\n\n"
-" -f, --file=FILENAME Leases file to load\n"
-" -r, --remaining Interepret lease times as time remaing\n"
-" -a, --absolute Interepret lease times as expire time\n");
- exit(0);
-}
-#else
-#define show_usage bb_show_usage
-#endif
-
-
-#ifdef IN_BUSYBOX
-int dumpleases_main(int argc, char *argv[])
-#else
-int main(int argc, char *argv[])
-#endif
-{
- FILE *fp;
- int i, c, mode = REMAINING;
- long expires;
- const char *file = LEASES_FILE;
- struct dhcpOfferedAddr lease;
- struct in_addr addr;
-
- static const struct option options[] = {
- {"absolute", 0, 0, 'a'},
- {"remaining", 0, 0, 'r'},
- {"file", 1, 0, 'f'},
- {0, 0, 0, 0}
- };
-
- while (1) {
- int option_index = 0;
- c = getopt_long(argc, argv, "arf:", options, &option_index);
- if (c == -1) break;
-
- switch (c) {
- case 'a': mode = ABSOLUTE; break;
- case 'r': mode = REMAINING; break;
- case 'f':
- file = optarg;
- break;
- default:
- show_usage();
- }
- }
-
- fp = xfopen(file, "r");
-
- printf("Mac Address IP-Address Expires %s\n", mode == REMAINING ? "in" : "at");
- /* "00:00:00:00:00:00 255.255.255.255 Wed Jun 30 21:49:08 1993" */
- while (fread(&lease, sizeof(lease), 1, fp)) {
-
- for (i = 0; i < 6; i++) {
- printf("%02x", lease.chaddr[i]);
- if (i != 5) printf(":");
- }
- addr.s_addr = lease.yiaddr;
- printf(" %-15s", inet_ntoa(addr));
- expires = ntohl(lease.expires);
- printf(" ");
- if (mode == REMAINING) {
- if (!expires) printf("expired\n");
- else {
- if (expires > 60*60*24) {
- printf("%ld days, ", expires / (60*60*24));
- expires %= 60*60*24;
- }
- if (expires > 60*60) {
- printf("%ld hours, ", expires / (60*60));
- expires %= 60*60;
- }
- if (expires > 60) {
- printf("%ld minutes, ", expires / 60);
- expires %= 60;
- }
- printf("%ld seconds\n", expires);
- }
- } else printf("%s", ctime(&expires));
- }
- fclose(fp);
-
- return 0;
-}