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Diffstat (limited to 'src/lib/krb4/mac_time.c')
-rw-r--r--src/lib/krb4/mac_time.c152
1 files changed, 0 insertions, 152 deletions
diff --git a/src/lib/krb4/mac_time.c b/src/lib/krb4/mac_time.c
deleted file mode 100644
index bec4d8f..0000000
--- a/src/lib/krb4/mac_time.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * mac_time.c
- * (Originally time_stuff.c)
- *
- * Copyright 1989 by the Massachusetts Institute of Technology.
- *
- * For copying and distribution information, please see the file
- * <mit-copyright.h>.
- *
- * Macintosh ooperating system interface for Kerberos.
- */
-
-#include "mit-copyright.h"
-#include "krb.h"
-#include "des.h"
-#include "AddressXlation.h" /* for ip_addr */
-#include <time.h>
-#include <sys/time.h>
-
-#include <script.h> /* Defines MachineLocation, used by getTimeZoneOffset */
-#include <ToolUtils.h> /* Defines BitTst(), called by getTimeZoneOffset() */
-#include <OSUtils.h> /* Defines GetDateTime */
-
-/* Mac Cincludes */
-#include <string.h>
-#include <stddef.h>
-
-
- /*******************************
- The Unix epoch is 1/1/70, the Mac epoch is 1/1/04.
-
- 70 - 4 = 66 year differential
-
- Thus the offset is:
-
- (66 yrs) * (365 days/yr) * (24 hours/day) * (60 mins/hour) * (60 secs/min)
- plus
- (17 leap days) * (24 hours/day) * (60 mins/hour) * (60 secs/min)
-
- Don't forget the offset from GMT.
- *******************************/
-
-
-/* returns the offset in hours between the mac local time and the GMT */
-
-unsigned long
-getTimeZoneOffset()
-{
- MachineLocation macLocation;
- long gmtDelta;
-
- macLocation.gmtFlags.gmtDelta=0L;
- ReadLocation(&macLocation);
- gmtDelta=macLocation.gmtFlags.gmtDelta & 0x00FFFFFF;
- if (BitTst((void *)&gmtDelta,23L)) gmtDelta |= 0xFF000000;
- gmtDelta /= 3600L;
- return(gmtDelta);
-}
-
-
-/* Returns the GMT in seconds using the Unix epoch, ie. Net time */
-
-static unsigned long
-gettimeofdaynet_no_offset()
-{
- time_t the_time;
-
- GetDateTime (&the_time);
- the_time = the_time -
- ((66 * 365 * 24 * 60 * 60) +
- (17 * 24 * 60 * 60) +
- (getTimeZoneOffset() * 60 * 60));
- return the_time;
-}
-
-
-
-int
-gettimeofdaynet (struct timeval *tp, struct timezone *tz)
-{
- tp->tv_sec = gettimeofdaynet_no_offset();
- return 0;
-}
-
-
-#if 0
-
-int
-gettimeofdaynet (struct timeval *tp, struct timezone *tz)
-{
- int result;
-
- if (!net_got_offset)
- result = get_net_offset();
- else result = 0;
-
- time ((time_t *) &(tp->tv_sec));
-
- tp->tv_sec = tp->tv_sec - (66 * 365 * 24 * 60 * 60
- + 17 * 60 * 60 * 24) + net_offset;
-
- return (result);
-}
-
-
-#define TIME_PORT 37
-#define TM_OFFSET 2208988800
-
-/*
- *
- * get_net_offset () -- Use UDP time protocol to figure out the
- * offset between what the Mac thinks the time is an what
- * the network thinks.
- *
- */
-int
-get_net_offset()
-{
- time_t tv;
- char buf[512],ts[256];
- long *nettime;
- int attempts, cc, time_port;
- long unixtime;
- char realm[REALM_SZ];
- ip_addr fromaddr;
- unsigned short fromport;
- int result;
-
- nettime = (long *)buf;
- time_port = TIME_PORT;
-
- cc = sizeof(buf);
- result = hosts_send_recv(ts, 1, buf, &cc, "", time_port);
- time (&tv);
-
- if (result!=KSUCCESS || cc<4) {
- net_offset = 0;
- if (!result) result = 100;
- return result;
- }
-
- unixtime = (long) ntohl(*nettime) - TM_OFFSET;
-
- tv -= 66 * 365 * 24 * 60 * 60
- + 17 * 60 * 60 * 24; /* Convert to unix time w/o offset */
- net_offset = unixtime - tv;
- net_got_offset = 1;
-
- return 0;
-}
-
-#endif