+++ /dev/null
-TOP = ../..
-include $(TOP)/config.mk/template
-
-SRCS = kadmin.c kadmin_ct.ct ss_wrapper.c getdate.y
-OBJS = kadmin.o kadmin_ct.o ss_wrapper.o getdate.o
-PROG = cli_secure_admin
-
-LIBS = $(LIBADMCLNT) $(LIBRPCLIB) $(LIBGSSAPI_KRB5) $(LIBKRB5_ALL) \
- $(LIBSS) $(LIBDYN) $(LIBDB) $(NDBMLIB) $(BSDLIB) $(NETLIB)
-
-expand NormalProgram
+++ /dev/null
-CFLAGS = $(CCOPTS) $(DEFS) $(LOCALINCLUDE) $(OVSECINC)
-OVSECROOT=/home/tlyu/ovsecure
-OVSECSTAGE=/afs/dev.mit.edu/reference/ovsecure/sunos/stage
-OVSECINC=-I$(OVSECROOT)/include -I$(OVSECSTAGE)/include
-OVSECLIB=-L$(OVSECSTAGE)/lib -lclient -lcommon -lrpclib -ldyn
-LDFLAGS = -g
-LIBOBJS=@LIBOBJS@
-ISODELIB=$(OVSECROOT)/lib/libisode.a
-COMERRLIB=$(OVSECROOT)/lib/libcom_err.a
-SSLIB=$(OVSECSTAGE)/lib/libss.a
-DBMLIB=$(OVSECROOT)/lib/libdb.a
-KDBLIB=$(OVSECROOT)/lib/libkdb5.a
-
-all::
-
-KLIB = $(OVSECROOT)/lib/libgssapi_krb5.a $(OVSECROOT)/lib/libkrb5.a $(OVSECROOT)/lib/libcrypto.a $(ISODELIB) $(SSLIB) $(COMERRLIB) $(DBMLIB)
-DEPKLIB = $(TOPLIBD)/libgssapi_krb5.a $(TOPLIBD)/libkrb5.a $(TOPLIBD)/libcrypto.a $(SSLIB) $(COMERRLIB) $(DBMLIB)
-
-SRCS =
-
-OBJS = kadmin.o kadmin_ct.o ss_wrapper.o getdate.o $(LIBOBJS)
-
-all:: kadmin
-kadmin.o:
- $(CC) -c $(CCOPTS) $(OVSECINC) $(DEFS) kadmin.c
-getdate.c getdate.h: getdate.y
- $(RM) getdate.c getdate.h y.tab.*
- $(YACC) -d $(srcdir)/getdate.y
- $(MV) y.tab.c getdate.c
- $(MV) y.tab.h getdate.h
-
-kadmin: $(OBJS)
- $(CC) -o kadmin $(CFLAGS) $(OBJS) $(OVSECLIB) $(KLIB) $(LIBS)
-
-# needed until we run makedepend
-kadmin_ct.c: kadmin_ct.ct
-
-kadmin_ct.o: kadmin_ct.c
-
-clean::
- $(RM) kadmin $(OBJS) kadmin_ct.c getdate.c getdate.h y.tab.c y.tab.h
-
-# testing rule for building getdate
-getdate: getdate.c
- $(CC) -o getdate $(CFLAGS) -DTEST getdate.c
+++ /dev/null
-AC_INIT(getdate.y)
-WITH_CCOPTS
-CONFIG_RULES
-AC_SET_BUILDTOP
-AC_PROG_INSTALL
-AC_PROG_YACC
-AC_HAVE_HEADERS(unistd.h sys/timeb.h alloca.h)
-AC_HAVE_FUNCS(ftime timezone)
-AC_CHECK_LIB(ndbm,main)
-AC_CHECK_LIB(dbm,main)
-AC_REPLACE_FUNCS([setenv memmove])
-KRB_INCLUDE
-ISODE_INCLUDE
-WITH_KRB5ROOT
-V5_AC_OUTPUT_MAKEFILE
+++ /dev/null
-%{
-/*
-** Originally written by Steven M. Bellovin <smb@research.att.com> while
-** at the University of North Carolina at Chapel Hill. Later tweaked by
-** a couple of people on Usenet. Completely overhauled by Rich $alz
-** <rsalz@bbn.com> and Jim Berets <jberets@bbn.com> in August, 1990;
-** send any email to Rich.
-**
-** This grammar has nine shift/reduce conflicts.
-**
-** This code is in the public domain and has no copyright.
-*/
-/* SUPPRESS 287 on yaccpar_sccsid *//* Unusd static variable */
-/* SUPPRESS 288 on yyerrlab *//* Label unused */
-
-#ifdef HAVE_CONFIG_H
-#if defined (emacs) || defined (CONFIG_BROKETS)
-#include <config.h>
-#else
-#include "config.h"
-#endif
-#endif
-
-/* Since the code of getdate.y is not included in the Emacs executable
- itself, there is no need to #define static in this file. Even if
- the code were included in the Emacs executable, it probably
- wouldn't do any harm to #undef it here; this will only cause
- problems if we try to write to a static variable, which I don't
- think this code needs to do. */
-#ifdef emacs
-#undef static
-#endif
-
-/* The following block of alloca-related preprocessor directives is here
- solely to allow compilation by non GNU-C compilers of the C parser
- produced from this file by old versions of bison. Newer versions of
- bison include a block similar to this one in bison.simple. */
-
-#ifdef __GNUC__
-#undef alloca
-#define alloca __builtin_alloca
-#else
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#else
-#ifdef _AIX /* for Bison */
- #pragma alloca
-#else
-void *alloca ();
-#endif
-#endif
-#endif
-
-#include <stdio.h>
-#include <ctype.h>
-
-/* The code at the top of get_date which figures out the offset of the
- current time zone checks various CPP symbols to see if special
- tricks are need, but defaults to using the gettimeofday system call.
- Include <sys/time.h> if that will be used. */
-
-#if defined(vms)
-
-#include <types.h>
-#include <time.h>
-
-#else
-
-#include <sys/types.h>
-
-#ifdef TIME_WITH_SYS_TIME
-#include <sys/time.h>
-#include <time.h>
-#else
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#else
-#include <time.h>
-#endif
-#endif
-
-#ifdef timezone
-#undef timezone /* needed for sgi */
-#endif
-
-#if defined(HAVE_SYS_TIMEB_H)
-#include <sys/timeb.h>
-#else
-/*
-** We use the obsolete `struct timeb' as part of our interface!
-** Since the system doesn't have it, we define it here;
-** our callers must do likewise.
-*/
-struct timeb {
- time_t time; /* Seconds since the epoch */
- unsigned short millitm; /* Field not used */
- short timezone; /* Minutes west of GMT */
- short dstflag; /* Field not used */
-};
-#endif /* defined(HAVE_SYS_TIMEB_H) */
-
-#endif /* defined(vms) */
-
-#if defined (STDC_HEADERS) || defined (USG)
-#include <string.h>
-#endif
-
-/* Some old versions of bison generate parsers that use bcopy.
- That loses on systems that don't provide the function, so we have
- to redefine it here. */
-#if !defined (HAVE_BCOPY) && defined (HAVE_MEMCPY) && !defined (bcopy)
-#define bcopy(from, to, len) memcpy ((to), (from), (len))
-#endif
-
-extern struct tm *gmtime();
-extern struct tm *localtime();
-
-#define yyparse getdate_yyparse
-#define yylex getdate_yylex
-#define yyerror getdate_yyerror
-
-static int yylex ();
-static int yyerror ();
-
-#if !defined(lint) && !defined(SABER)
-static char RCS[] =
- "$Header$";
-#endif /* !defined(lint) && !defined(SABER) */
-
-
-#define EPOCH 1970
-#define HOUR(x) ((time_t)(x) * 60)
-#define SECSPERDAY (24L * 60L * 60L)
-
-
-/*
-** An entry in the lexical lookup table.
-*/
-typedef struct _TABLE {
- char *name;
- int type;
- time_t value;
-} TABLE;
-
-
-/*
-** Daylight-savings mode: on, off, or not yet known.
-*/
-typedef enum _DSTMODE {
- DSTon, DSToff, DSTmaybe
-} DSTMODE;
-
-/*
-** Meridian: am, pm, or 24-hour style.
-*/
-typedef enum _MERIDIAN {
- MERam, MERpm, MER24
-} MERIDIAN;
-
-
-/*
-** Global variables. We could get rid of most of these by using a good
-** union as the yacc stack. (This routine was originally written before
-** yacc had the %union construct.) Maybe someday; right now we only use
-** the %union very rarely.
-*/
-static char *yyInput;
-static DSTMODE yyDSTmode;
-static time_t yyDayOrdinal;
-static time_t yyDayNumber;
-static int yyHaveDate;
-static int yyHaveDay;
-static int yyHaveRel;
-static int yyHaveTime;
-static int yyHaveZone;
-static time_t yyTimezone;
-static time_t yyDay;
-static time_t yyHour;
-static time_t yyMinutes;
-static time_t yyMonth;
-static time_t yySeconds;
-static time_t yyYear;
-static MERIDIAN yyMeridian;
-static time_t yyRelMonth;
-static time_t yyRelSeconds;
-
-%}
-
-%union {
- time_t Number;
- enum _MERIDIAN Meridian;
-}
-
-%token tAGO tDAY tDAYZONE tID tMERIDIAN tMINUTE_UNIT tMONTH tMONTH_UNIT
-%token tSEC_UNIT tSNUMBER tUNUMBER tZONE tDST
-
-%type <Number> tDAY tDAYZONE tMINUTE_UNIT tMONTH tMONTH_UNIT
-%type <Number> tSEC_UNIT tSNUMBER tUNUMBER tZONE
-%type <Meridian> tMERIDIAN o_merid
-
-%%
-
-spec : /* NULL */
- | spec item
- ;
-
-item : time {
- yyHaveTime++;
- }
- | zone {
- yyHaveZone++;
- }
- | date {
- yyHaveDate++;
- }
- | day {
- yyHaveDay++;
- }
- | rel {
- yyHaveRel++;
- }
- | number
- ;
-
-time : tUNUMBER tMERIDIAN {
- yyHour = $1;
- yyMinutes = 0;
- yySeconds = 0;
- yyMeridian = $2;
- }
- | tUNUMBER ':' tUNUMBER o_merid {
- yyHour = $1;
- yyMinutes = $3;
- yySeconds = 0;
- yyMeridian = $4;
- }
- | tUNUMBER ':' tUNUMBER tSNUMBER {
- yyHour = $1;
- yyMinutes = $3;
- yyMeridian = MER24;
- yyDSTmode = DSToff;
- yyTimezone = - ($4 % 100 + ($4 / 100) * 60);
- }
- | tUNUMBER ':' tUNUMBER ':' tUNUMBER o_merid {
- yyHour = $1;
- yyMinutes = $3;
- yySeconds = $5;
- yyMeridian = $6;
- }
- | tUNUMBER ':' tUNUMBER ':' tUNUMBER tSNUMBER {
- yyHour = $1;
- yyMinutes = $3;
- yySeconds = $5;
- yyMeridian = MER24;
- yyDSTmode = DSToff;
- yyTimezone = - ($6 % 100 + ($6 / 100) * 60);
- }
- ;
-
-zone : tZONE {
- yyTimezone = $1;
- yyDSTmode = DSToff;
- }
- | tDAYZONE {
- yyTimezone = $1;
- yyDSTmode = DSTon;
- }
- |
- tZONE tDST {
- yyTimezone = $1;
- yyDSTmode = DSTon;
- }
- ;
-
-day : tDAY {
- yyDayOrdinal = 1;
- yyDayNumber = $1;
- }
- | tDAY ',' {
- yyDayOrdinal = 1;
- yyDayNumber = $1;
- }
- | tUNUMBER tDAY {
- yyDayOrdinal = $1;
- yyDayNumber = $2;
- }
- ;
-
-date : tUNUMBER '/' tUNUMBER {
- yyMonth = $1;
- yyDay = $3;
- }
- | tUNUMBER '/' tUNUMBER '/' tUNUMBER {
- yyMonth = $1;
- yyDay = $3;
- yyYear = $5;
- }
- | tUNUMBER tSNUMBER tSNUMBER {
- /* ISO 8601 format. yyyy-mm-dd. */
- yyYear = $1;
- yyMonth = -$2;
- yyDay = -$3;
- }
- | tUNUMBER tMONTH tSNUMBER {
- /* e.g. 17-JUN-1992. */
- yyDay = $1;
- yyMonth = $2;
- yyYear = -$3;
- }
- | tMONTH tUNUMBER {
- yyMonth = $1;
- yyDay = $2;
- }
- | tMONTH tUNUMBER ',' tUNUMBER {
- yyMonth = $1;
- yyDay = $2;
- yyYear = $4;
- }
- | tUNUMBER tMONTH {
- yyMonth = $2;
- yyDay = $1;
- }
- | tUNUMBER tMONTH tUNUMBER {
- yyMonth = $2;
- yyDay = $1;
- yyYear = $3;
- }
- ;
-
-rel : relunit tAGO {
- yyRelSeconds = -yyRelSeconds;
- yyRelMonth = -yyRelMonth;
- }
- | relunit
- ;
-
-relunit : tUNUMBER tMINUTE_UNIT {
- yyRelSeconds += $1 * $2 * 60L;
- }
- | tSNUMBER tMINUTE_UNIT {
- yyRelSeconds += $1 * $2 * 60L;
- }
- | tMINUTE_UNIT {
- yyRelSeconds += $1 * 60L;
- }
- | tSNUMBER tSEC_UNIT {
- yyRelSeconds += $1;
- }
- | tUNUMBER tSEC_UNIT {
- yyRelSeconds += $1;
- }
- | tSEC_UNIT {
- yyRelSeconds++;
- }
- | tSNUMBER tMONTH_UNIT {
- yyRelMonth += $1 * $2;
- }
- | tUNUMBER tMONTH_UNIT {
- yyRelMonth += $1 * $2;
- }
- | tMONTH_UNIT {
- yyRelMonth += $1;
- }
- ;
-
-number : tUNUMBER {
- if (yyHaveTime && yyHaveDate && !yyHaveRel)
- yyYear = $1;
- else {
- if($1>10000) {
- yyHaveDate++;
- yyDay= ($1)%100;
- yyMonth= ($1/100)%100;
- yyYear = $1/10000;
- }
- else {
- yyHaveTime++;
- if ($1 < 100) {
- yyHour = $1;
- yyMinutes = 0;
- }
- else {
- yyHour = $1 / 100;
- yyMinutes = $1 % 100;
- }
- yySeconds = 0;
- yyMeridian = MER24;
- }
- }
- }
- ;
-
-o_merid : /* NULL */ {
- $$ = MER24;
- }
- | tMERIDIAN {
- $$ = $1;
- }
- ;
-
-%%
-
-/* Month and day table. */
-static TABLE const MonthDayTable[] = {
- { "january", tMONTH, 1 },
- { "february", tMONTH, 2 },
- { "march", tMONTH, 3 },
- { "april", tMONTH, 4 },
- { "may", tMONTH, 5 },
- { "june", tMONTH, 6 },
- { "july", tMONTH, 7 },
- { "august", tMONTH, 8 },
- { "september", tMONTH, 9 },
- { "sept", tMONTH, 9 },
- { "october", tMONTH, 10 },
- { "november", tMONTH, 11 },
- { "december", tMONTH, 12 },
- { "sunday", tDAY, 0 },
- { "monday", tDAY, 1 },
- { "tuesday", tDAY, 2 },
- { "tues", tDAY, 2 },
- { "wednesday", tDAY, 3 },
- { "wednes", tDAY, 3 },
- { "thursday", tDAY, 4 },
- { "thur", tDAY, 4 },
- { "thurs", tDAY, 4 },
- { "friday", tDAY, 5 },
- { "saturday", tDAY, 6 },
- { NULL }
-};
-
-/* Time units table. */
-static TABLE const UnitsTable[] = {
- { "year", tMONTH_UNIT, 12 },
- { "month", tMONTH_UNIT, 1 },
- { "fortnight", tMINUTE_UNIT, 14 * 24 * 60 },
- { "week", tMINUTE_UNIT, 7 * 24 * 60 },
- { "day", tMINUTE_UNIT, 1 * 24 * 60 },
- { "hour", tMINUTE_UNIT, 60 },
- { "minute", tMINUTE_UNIT, 1 },
- { "min", tMINUTE_UNIT, 1 },
- { "second", tSEC_UNIT, 1 },
- { "sec", tSEC_UNIT, 1 },
- { NULL }
-};
-
-/* Assorted relative-time words. */
-static TABLE const OtherTable[] = {
- { "tomorrow", tMINUTE_UNIT, 1 * 24 * 60 },
- { "yesterday", tMINUTE_UNIT, -1 * 24 * 60 },
- { "today", tMINUTE_UNIT, 0 },
- { "now", tMINUTE_UNIT, 0 },
- { "last", tUNUMBER, -1 },
- { "this", tMINUTE_UNIT, 0 },
- { "next", tUNUMBER, 2 },
- { "first", tUNUMBER, 1 },
-/* { "second", tUNUMBER, 2 }, */
- { "third", tUNUMBER, 3 },
- { "fourth", tUNUMBER, 4 },
- { "fifth", tUNUMBER, 5 },
- { "sixth", tUNUMBER, 6 },
- { "seventh", tUNUMBER, 7 },
- { "eighth", tUNUMBER, 8 },
- { "ninth", tUNUMBER, 9 },
- { "tenth", tUNUMBER, 10 },
- { "eleventh", tUNUMBER, 11 },
- { "twelfth", tUNUMBER, 12 },
- { "ago", tAGO, 1 },
- { NULL }
-};
-
-/* The timezone table. */
-/* Some of these are commented out because a time_t can't store a float. */
-static TABLE const TimezoneTable[] = {
- { "gmt", tZONE, HOUR( 0) }, /* Greenwich Mean */
- { "ut", tZONE, HOUR( 0) }, /* Universal (Coordinated) */
- { "utc", tZONE, HOUR( 0) },
- { "wet", tZONE, HOUR( 0) }, /* Western European */
- { "bst", tDAYZONE, HOUR( 0) }, /* British Summer */
- { "wat", tZONE, HOUR( 1) }, /* West Africa */
- { "at", tZONE, HOUR( 2) }, /* Azores */
-#if 0
- /* For completeness. BST is also British Summer, and GST is
- * also Guam Standard. */
- { "bst", tZONE, HOUR( 3) }, /* Brazil Standard */
- { "gst", tZONE, HOUR( 3) }, /* Greenland Standard */
-#endif
-#if 0
- { "nft", tZONE, HOUR(3.5) }, /* Newfoundland */
- { "nst", tZONE, HOUR(3.5) }, /* Newfoundland Standard */
- { "ndt", tDAYZONE, HOUR(3.5) }, /* Newfoundland Daylight */
-#endif
- { "ast", tZONE, HOUR( 4) }, /* Atlantic Standard */
- { "adt", tDAYZONE, HOUR( 4) }, /* Atlantic Daylight */
- { "est", tZONE, HOUR( 5) }, /* Eastern Standard */
- { "edt", tDAYZONE, HOUR( 5) }, /* Eastern Daylight */
- { "cst", tZONE, HOUR( 6) }, /* Central Standard */
- { "cdt", tDAYZONE, HOUR( 6) }, /* Central Daylight */
- { "mst", tZONE, HOUR( 7) }, /* Mountain Standard */
- { "mdt", tDAYZONE, HOUR( 7) }, /* Mountain Daylight */
- { "pst", tZONE, HOUR( 8) }, /* Pacific Standard */
- { "pdt", tDAYZONE, HOUR( 8) }, /* Pacific Daylight */
- { "yst", tZONE, HOUR( 9) }, /* Yukon Standard */
- { "ydt", tDAYZONE, HOUR( 9) }, /* Yukon Daylight */
- { "hst", tZONE, HOUR(10) }, /* Hawaii Standard */
- { "hdt", tDAYZONE, HOUR(10) }, /* Hawaii Daylight */
- { "cat", tZONE, HOUR(10) }, /* Central Alaska */
- { "ahst", tZONE, HOUR(10) }, /* Alaska-Hawaii Standard */
- { "nt", tZONE, HOUR(11) }, /* Nome */
- { "idlw", tZONE, HOUR(12) }, /* International Date Line West */
- { "cet", tZONE, -HOUR(1) }, /* Central European */
- { "met", tZONE, -HOUR(1) }, /* Middle European */
- { "mewt", tZONE, -HOUR(1) }, /* Middle European Winter */
- { "mest", tDAYZONE, -HOUR(1) }, /* Middle European Summer */
- { "swt", tZONE, -HOUR(1) }, /* Swedish Winter */
- { "sst", tDAYZONE, -HOUR(1) }, /* Swedish Summer */
- { "fwt", tZONE, -HOUR(1) }, /* French Winter */
- { "fst", tDAYZONE, -HOUR(1) }, /* French Summer */
- { "eet", tZONE, -HOUR(2) }, /* Eastern Europe, USSR Zone 1 */
- { "bt", tZONE, -HOUR(3) }, /* Baghdad, USSR Zone 2 */
-#if 0
- { "it", tZONE, -HOUR(3.5) },/* Iran */
-#endif
- { "zp4", tZONE, -HOUR(4) }, /* USSR Zone 3 */
- { "zp5", tZONE, -HOUR(5) }, /* USSR Zone 4 */
-#if 0
- { "ist", tZONE, -HOUR(5.5) },/* Indian Standard */
-#endif
- { "zp6", tZONE, -HOUR(6) }, /* USSR Zone 5 */
-#if 0
- /* For completeness. NST is also Newfoundland Stanard, and SST is
- * also Swedish Summer. */
- { "nst", tZONE, -HOUR(6.5) },/* North Sumatra */
- { "sst", tZONE, -HOUR(7) }, /* South Sumatra, USSR Zone 6 */
-#endif /* 0 */
- { "wast", tZONE, -HOUR(7) }, /* West Australian Standard */
- { "wadt", tDAYZONE, -HOUR(7) }, /* West Australian Daylight */
-#if 0
- { "jt", tZONE, -HOUR(7.5) },/* Java (3pm in Cronusland!) */
-#endif
- { "cct", tZONE, -HOUR(8) }, /* China Coast, USSR Zone 7 */
- { "jst", tZONE, -HOUR(9) }, /* Japan Standard, USSR Zone 8 */
-#if 0
- { "cast", tZONE, -HOUR(9.5) },/* Central Australian Standard */
- { "cadt", tDAYZONE, -HOUR(9.5) },/* Central Australian Daylight */
-#endif
- { "east", tZONE, -HOUR(10) }, /* Eastern Australian Standard */
- { "eadt", tDAYZONE, -HOUR(10) }, /* Eastern Australian Daylight */
- { "gst", tZONE, -HOUR(10) }, /* Guam Standard, USSR Zone 9 */
- { "nzt", tZONE, -HOUR(12) }, /* New Zealand */
- { "nzst", tZONE, -HOUR(12) }, /* New Zealand Standard */
- { "nzdt", tDAYZONE, -HOUR(12) }, /* New Zealand Daylight */
- { "idle", tZONE, -HOUR(12) }, /* International Date Line East */
- { NULL }
-};
-
-/* Military timezone table. */
-static TABLE const MilitaryTable[] = {
- { "a", tZONE, HOUR( 1) },
- { "b", tZONE, HOUR( 2) },
- { "c", tZONE, HOUR( 3) },
- { "d", tZONE, HOUR( 4) },
- { "e", tZONE, HOUR( 5) },
- { "f", tZONE, HOUR( 6) },
- { "g", tZONE, HOUR( 7) },
- { "h", tZONE, HOUR( 8) },
- { "i", tZONE, HOUR( 9) },
- { "k", tZONE, HOUR( 10) },
- { "l", tZONE, HOUR( 11) },
- { "m", tZONE, HOUR( 12) },
- { "n", tZONE, HOUR(- 1) },
- { "o", tZONE, HOUR(- 2) },
- { "p", tZONE, HOUR(- 3) },
- { "q", tZONE, HOUR(- 4) },
- { "r", tZONE, HOUR(- 5) },
- { "s", tZONE, HOUR(- 6) },
- { "t", tZONE, HOUR(- 7) },
- { "u", tZONE, HOUR(- 8) },
- { "v", tZONE, HOUR(- 9) },
- { "w", tZONE, HOUR(-10) },
- { "x", tZONE, HOUR(-11) },
- { "y", tZONE, HOUR(-12) },
- { "z", tZONE, HOUR( 0) },
- { NULL }
-};
-
-\f
-
-
-/* ARGSUSED */
-static int
-yyerror(s)
- char *s;
-{
- return 0;
-}
-
-
-static time_t
-ToSeconds(Hours, Minutes, Seconds, Meridian)
- time_t Hours;
- time_t Minutes;
- time_t Seconds;
- MERIDIAN Meridian;
-{
- if (Minutes < 0 || Minutes > 59 || Seconds < 0 || Seconds > 59)
- return -1;
- switch (Meridian) {
- case MER24:
- if (Hours < 0 || Hours > 23)
- return -1;
- return (Hours * 60L + Minutes) * 60L + Seconds;
- case MERam:
- if (Hours < 1 || Hours > 12)
- return -1;
- return (Hours * 60L + Minutes) * 60L + Seconds;
- case MERpm:
- if (Hours < 1 || Hours > 12)
- return -1;
- return ((Hours + 12) * 60L + Minutes) * 60L + Seconds;
- default:
- abort ();
- }
- /* NOTREACHED */
-}
-
-
-static time_t
-Convert(Month, Day, Year, Hours, Minutes, Seconds, Meridian, DSTmode)
- time_t Month;
- time_t Day;
- time_t Year;
- time_t Hours;
- time_t Minutes;
- time_t Seconds;
- MERIDIAN Meridian;
- DSTMODE DSTmode;
-{
- static int DaysInMonth[12] = {
- 31, 0, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31
- };
- time_t tod;
- time_t Julian;
- int i;
-
- if (Year < 0)
- Year = -Year;
- if (Year < 100)
- Year += 1900;
- DaysInMonth[1] = Year % 4 == 0 && (Year % 100 != 0 || Year % 400 == 0)
- ? 29 : 28;
- if (Year < EPOCH || Year > 1999
- || Month < 1 || Month > 12
- /* Lint fluff: "conversion from long may lose accuracy" */
- || Day < 1 || Day > DaysInMonth[(int)--Month])
- return -1;
-
- for (Julian = Day - 1, i = 0; i < Month; i++)
- Julian += DaysInMonth[i];
- for (i = EPOCH; i < Year; i++)
- Julian += 365 + (i % 4 == 0);
- Julian *= SECSPERDAY;
- Julian += yyTimezone * 60L;
- if ((tod = ToSeconds(Hours, Minutes, Seconds, Meridian)) < 0)
- return -1;
- Julian += tod;
- if (DSTmode == DSTon
- || (DSTmode == DSTmaybe && localtime(&Julian)->tm_isdst))
- Julian -= 60 * 60;
- return Julian;
-}
-
-
-static time_t
-DSTcorrect(Start, Future)
- time_t Start;
- time_t Future;
-{
- time_t StartDay;
- time_t FutureDay;
-
- StartDay = (localtime(&Start)->tm_hour + 1) % 24;
- FutureDay = (localtime(&Future)->tm_hour + 1) % 24;
- return (Future - Start) + (StartDay - FutureDay) * 60L * 60L;
-}
-
-
-static time_t
-RelativeDate(Start, DayOrdinal, DayNumber)
- time_t Start;
- time_t DayOrdinal;
- time_t DayNumber;
-{
- struct tm *tm;
- time_t now;
-
- now = Start;
- tm = localtime(&now);
- now += SECSPERDAY * ((DayNumber - tm->tm_wday + 7) % 7);
- now += 7 * SECSPERDAY * (DayOrdinal <= 0 ? DayOrdinal : DayOrdinal - 1);
- return DSTcorrect(Start, now);
-}
-
-
-static time_t
-RelativeMonth(Start, RelMonth)
- time_t Start;
- time_t RelMonth;
-{
- struct tm *tm;
- time_t Month;
- time_t Year;
-
- if (RelMonth == 0)
- return 0;
- tm = localtime(&Start);
- Month = 12 * tm->tm_year + tm->tm_mon + RelMonth;
- Year = Month / 12;
- Month = Month % 12 + 1;
- return DSTcorrect(Start,
- Convert(Month, (time_t)tm->tm_mday, Year,
- (time_t)tm->tm_hour, (time_t)tm->tm_min, (time_t)tm->tm_sec,
- MER24, DSTmaybe));
-}
-
-
-static int
-LookupWord(buff)
- char *buff;
-{
- register char *p;
- register char *q;
- register const TABLE *tp;
- int i;
- int abbrev;
-
- /* Make it lowercase. */
- for (p = buff; *p; p++)
- if (isupper(*p))
- *p = tolower(*p);
-
- if (strcmp(buff, "am") == 0 || strcmp(buff, "a.m.") == 0) {
- yylval.Meridian = MERam;
- return tMERIDIAN;
- }
- if (strcmp(buff, "pm") == 0 || strcmp(buff, "p.m.") == 0) {
- yylval.Meridian = MERpm;
- return tMERIDIAN;
- }
-
- /* See if we have an abbreviation for a month. */
- if (strlen(buff) == 3)
- abbrev = 1;
- else if (strlen(buff) == 4 && buff[3] == '.') {
- abbrev = 1;
- buff[3] = '\0';
- }
- else
- abbrev = 0;
-
- for (tp = MonthDayTable; tp->name; tp++) {
- if (abbrev) {
- if (strncmp(buff, tp->name, 3) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
- }
- else if (strcmp(buff, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
- }
-
- for (tp = TimezoneTable; tp->name; tp++)
- if (strcmp(buff, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
-
- if (strcmp(buff, "dst") == 0)
- return tDST;
-
- for (tp = UnitsTable; tp->name; tp++)
- if (strcmp(buff, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
-
- /* Strip off any plural and try the units table again. */
- i = strlen(buff) - 1;
- if (buff[i] == 's') {
- buff[i] = '\0';
- for (tp = UnitsTable; tp->name; tp++)
- if (strcmp(buff, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
- buff[i] = 's'; /* Put back for "this" in OtherTable. */
- }
-
- for (tp = OtherTable; tp->name; tp++)
- if (strcmp(buff, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
-
- /* Military timezones. */
- if (buff[1] == '\0' && isalpha(*buff)) {
- for (tp = MilitaryTable; tp->name; tp++)
- if (strcmp(buff, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
- }
-
- /* Drop out any periods and try the timezone table again. */
- for (i = 0, p = q = buff; *q; q++)
- if (*q != '.')
- *p++ = *q;
- else
- i++;
- *p = '\0';
- if (i)
- for (tp = TimezoneTable; tp->name; tp++)
- if (strcmp(buff, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
-
- return tID;
-}
-
-
-static int
-yylex()
-{
- register char c;
- register char *p;
- char buff[20];
- int Count;
- int sign;
-
- for ( ; ; ) {
- while (isspace(*yyInput))
- yyInput++;
-
- if (isdigit(c = *yyInput) || c == '-' || c == '+') {
- if (c == '-' || c == '+') {
- sign = c == '-' ? -1 : 1;
- if (!isdigit(*++yyInput))
- /* skip the '-' sign */
- continue;
- }
- else
- sign = 0;
- for (yylval.Number = 0; isdigit(c = *yyInput++); )
- yylval.Number = 10 * yylval.Number + c - '0';
- yyInput--;
- if (sign < 0)
- yylval.Number = -yylval.Number;
- return sign ? tSNUMBER : tUNUMBER;
- }
- if (isalpha(c)) {
- for (p = buff; isalpha(c = *yyInput++) || c == '.'; )
- if (p < &buff[sizeof buff - 1])
- *p++ = c;
- *p = '\0';
- yyInput--;
- return LookupWord(buff);
- }
- if (c != '(')
- return *yyInput++;
- Count = 0;
- do {
- c = *yyInput++;
- if (c == '\0')
- return c;
- if (c == '(')
- Count++;
- else if (c == ')')
- Count--;
- } while (Count > 0);
- }
-}
-
-
-#define TM_YEAR_ORIGIN 1900
-
-/* Yield A - B, measured in seconds. */
-static time_t
-difftm(a, b)
- struct tm *a, *b;
-{
- int ay = a->tm_year + (TM_YEAR_ORIGIN - 1);
- int by = b->tm_year + (TM_YEAR_ORIGIN - 1);
- return
- (
- (
- (
- /* difference in day of year */
- a->tm_yday - b->tm_yday
- /* + intervening leap days */
- + ((ay >> 2) - (by >> 2))
- - (ay/100 - by/100)
- + ((ay/100 >> 2) - (by/100 >> 2))
- /* + difference in years * 365 */
- + (time_t)(ay-by) * 365
- )*24 + (a->tm_hour - b->tm_hour)
- )*60 + (a->tm_min - b->tm_min)
- )*60 + (a->tm_sec - b->tm_sec);
-}
-
-time_t
-get_date(p, now)
- char *p;
- struct timeb *now;
-{
- struct tm *tm, gmt;
- struct timeb ftz;
- time_t Start;
- time_t tod;
-
- yyInput = p;
- if (now == NULL) {
- now = &ftz;
- (void)time(&ftz.time);
-
- if (! (tm = gmtime (&ftz.time)))
- return -1;
- gmt = *tm; /* Make a copy, in case localtime modifies *tm. */
- ftz.timezone = difftm (&gmt, localtime (&ftz.time)) / 60;
- }
-
- tm = localtime(&now->time);
- yyYear = tm->tm_year;
- yyMonth = tm->tm_mon + 1;
- yyDay = tm->tm_mday;
- yyTimezone = now->timezone;
- yyDSTmode = DSTmaybe;
- yyHour = 0;
- yyMinutes = 0;
- yySeconds = 0;
- yyMeridian = MER24;
- yyRelSeconds = 0;
- yyRelMonth = 0;
- yyHaveDate = 0;
- yyHaveDay = 0;
- yyHaveRel = 0;
- yyHaveTime = 0;
- yyHaveZone = 0;
-
- if (yyparse()
- || yyHaveTime > 1 || yyHaveZone > 1 || yyHaveDate > 1 || yyHaveDay > 1)
- return -1;
-
- if (yyHaveDate || yyHaveTime || yyHaveDay) {
- Start = Convert(yyMonth, yyDay, yyYear, yyHour, yyMinutes, yySeconds,
- yyMeridian, yyDSTmode);
- if (Start < 0)
- return -1;
- }
- else {
- Start = now->time;
- if (!yyHaveRel)
- Start -= ((tm->tm_hour * 60L + tm->tm_min) * 60L) + tm->tm_sec;
- }
-
- Start += yyRelSeconds;
- Start += RelativeMonth(Start, yyRelMonth);
-
- if (yyHaveDay && !yyHaveDate) {
- tod = RelativeDate(Start, yyDayOrdinal, yyDayNumber);
- Start += tod;
- }
-
- /* Have to do *something* with a legitimate -1 so it's distinguishable
- * from the error return value. (Alternately could set errno on error.) */
- return Start == -1 ? 0 : Start;
-}
-
-
-#if defined(TEST)
-
-/* ARGSUSED */
-main(ac, av)
- int ac;
- char *av[];
-{
- char buff[128];
- time_t d;
-
- (void)printf("Enter date, or blank line to exit.\n\t> ");
- (void)fflush(stdout);
- while (gets(buff) && buff[0]) {
- d = get_date(buff, (struct timeb *)NULL);
- if (d == -1)
- (void)printf("Bad format - couldn't convert.\n");
- else
- (void)printf("%s", ctime(&d));
- (void)printf("\t> ");
- (void)fflush(stdout);
- }
- exit(0);
- /* NOTREACHED */
-}
-#endif /* defined(TEST) */
+++ /dev/null
-/*
- * Copyright 1994 by the Massachusetts Institute of Technology.
- * All Rights Reserved.
- *
- * Export of this software from the United States of America may
- * require a specific license from the United States Government.
- * It is the responsibility of any person or organization contemplating
- * export to obtain such a license before exporting.
- *
- * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
- * distribute this software and its documentation for any purpose and
- * without fee is hereby granted, provided that the above copyright
- * notice appear in all copies and that both that copyright notice and
- * this permission notice appear in supporting documentation, and that
- * the name of M.I.T. not be used in advertising or publicity pertaining
- * to distribution of the software without specific, written prior
- * permission. M.I.T. makes no representations about the suitability of
- * this software for any purpose. It is provided "as is" without express
- * or implied warranty.
- *
- * kadmin.c: base functions for a kadmin command line interface using
- * the OVSecure library
- */
-
-#include <krb5/krb5.h>
-#include <krb5/los-proto.h>
-#include <krb5/ext-proto.h>
-#include <krb5/kdb.h>
-#include <ovsec_admin/admin.h>
-#include <stdio.h>
-#include <sys/types.h>
-#include <math.h>
-#include <unistd.h>
-#include <pwd.h>
-#include <sys/timeb.h>
-
-/* special struct to convert flag names for principals
- to actual krb5_flags for a principal */
-struct pflag {
- char *flagname; /* name of flag as typed to CLI */
- int flaglen; /* length of string (not counting -,+) */
- krb5_flags theflag; /* actual principal flag to set/clear */
- int set; /* 0 means clear, 1 means set (on '-') */
-};
-
-static struct pflag flags[] = {
-{"allow_postdated", 15, KRB5_KDB_DISALLOW_POSTDATED, 1},
-{"allow_forwardable", 17, KRB5_KDB_DISALLOW_FORWARDABLE, 1},
-{"allow_tgs_req", 13, KRB5_KDB_DISALLOW_TGT_BASED, 1},
-{"allow_renewable", 15, KRB5_KDB_DISALLOW_RENEWABLE, 1},
-{"allow_proxiable", 15, KRB5_KDB_DISALLOW_PROXIABLE, 1},
-{"allow_dup_skey", 14, KRB5_KDB_DISALLOW_DUP_SKEY, 1},
-{"allow_tix", 9, KRB5_KDB_DISALLOW_ALL_TIX, 1},
-{"requires_preauth", 16, KRB5_KDB_REQUIRES_PRE_AUTH, 0},
-{"requres_hwauth", 14, KRB5_KDB_REQUIRES_HW_AUTH, 0},
-{"needchange", 10, KRB5_KDB_REQUIRES_PWCHANGE, 0},
-{"allow_svr", 9, KRB5_KDB_DISALLOW_SVR, 1},
-{"password_changing_service", 25, KRB5_KDB_PWCHANGE_SERVICE, 0 }
-};
-
-static char *prflags[] = {
- "DISALLOW_POSTDATED", /* 0x00000001 */
- "DISALLOW_FORWARDABLE", /* 0x00000002 */
- "DISALLOW_TGT_BASED", /* 0x00000004 */
- "DISALLOW_RENEWABLE", /* 0x00000008 */
- "DISALLOW_PROXIABLE", /* 0x00000010 */
- "DISALLOW_DUP_SKEY", /* 0x00000020 */
- "DISALLOW_ALL_TIX", /* 0x00000040 */
- "REQUIRES_PRE_AUTH", /* 0x00000080 */
- "REQUIRES_HW_AUTH", /* 0x00000100 */
- "REQUIRES_PWCHANGE", /* 0x00000200 */
- "UNKNOWN_0x00000400", /* 0x00000400 */
- "UNKNOWN_0x00000800", /* 0x00000800 */
- "DISALLOW_SVR", /* 0x00001000 */
- "PWCHANGE_SERVICE" /* 0x00002000 */
-};
-
-char *getenv();
-struct passwd *getpwuid();
-int exit_status = 0;
-char *def_realm = NULL;
-
-void *ovsec_hndl = NULL;
-
-void usage()
-{
- fprintf(stderr,
- "usage: kadmin [-r realm] [-p principal] [-k keytab] [-q query]\n");
- exit(1);
-}
-
-/* this is a wrapper to go around krb5_parse_principal so we can set
- the default realm up properly */
-krb5_error_code kadmin_parse_name(name, principal)
- char *name;
- krb5_principal *principal;
-{
- char *cp, *fullname;
- krb5_error_code retval;
-
- /* assumes def_realm is initialized! */
- fullname = (char *)malloc(strlen(name) + 1 + strlen(def_realm) + 1);
- if (fullname == NULL)
- return ENOMEM;
- strcpy(fullname, name);
- cp = strchr(fullname, '@');
- while (cp) {
- if (cp - fullname && *(cp - 1) != '\\')
- break;
- else
- cp = strchr(cp, '@');
- }
- if (cp == NULL) {
- strcat(fullname, "@");
- strcat(fullname, def_realm);
- }
- retval = krb5_parse_name(fullname, principal);
- free(fullname);
- return retval;
-}
-
-char *kadmin_startup(argc, argv)
- int argc;
- char *argv[];
-{
- extern char *optarg;
- char *princstr = NULL, *keytab = NULL, *query = NULL;
- char *luser, *canon, *cp;
- int optchar, freeprinc = 0;
- struct passwd *pw;
- ovsec_kadm_ret_t retval;
- krb5_ccache cc;
- krb5_principal princ;
-
- while ((optchar = getopt(argc, argv, "r:p:k:q:")) != EOF) {
- switch (optchar) {
- case 'r':
- def_realm = optarg;
- break;
- case 'p':
- princstr = optarg;
- break;
- case 'k':
- fprintf(stderr, "kadmin: -k not supported yet\n");
- exit(1);
- break;
- case 'q':
- query = optarg;
- break;
- default:
- usage();
- }
- }
- if (def_realm == NULL && krb5_get_default_realm(&def_realm)) {
- if (freeprinc)
- free(princstr);
- fprintf(stderr, "kadmin: unable to get default realm\n");
- exit(1);
- }
- if (princstr == NULL) {
- if (!krb5_cc_default(&cc) && !krb5_cc_get_principal(cc, &princ)) {
- char *realm = NULL;
- if (krb5_unparse_name(princ, &canon)) {
- fprintf(stderr,
- "kadmin: unable to canonicalize principal\n");
- krb5_free_principal(princ);
- exit(1);
- }
- /* strip out realm of principal if it's there */
- realm = strchr(canon, '@');
- while (realm) {
- if (realm - canon && *(realm - 1) != '\\')
- break;
- else
- realm = strchr(realm, '@');
- }
- if (realm)
- *realm++ = '\0';
- cp = strchr(canon, '/');
- while (cp) {
- if (cp - canon && *(cp - 1) != '\\')
- break;
- else
- cp = strchr(cp, '/');
- }
- if (cp != NULL)
- *cp = '\0';
- princstr = (char*)malloc(strlen(canon) + 6 /* "/admin" */ +
- (realm ? 1 + strlen(realm) : 0) + 1);
- if (princstr == NULL) {
- fprintf(stderr, "kadmin: out of memory\n");
- exit(1);
- }
- strcpy(princstr, canon);
- strcat(princstr, "/admin");
- if (realm) {
- strcat(princstr, "@");
- strcat(princstr, realm);
- }
- free(canon);
- krb5_free_principal(princ);
- freeprinc++;
- } else if (luser = getenv("USER")) {
- princstr = malloc(strlen(luser) + 7 /* "/admin@" */
- + strlen(def_realm) + 1);
- if (princstr == NULL) {
- fprintf(stderr, "kadmin: out of memory\n");
- exit(1);
- }
- strcpy(princstr, luser);
- strcat(princstr, "/admin");
- strcat(princstr, "@");
- strcat(princstr, def_realm);
- freeprinc++;
- } else if (pw = getpwuid(getuid())) {
- princstr = malloc(strlen(pw->pw_name) + 7 /* "/admin@" */
- + strlen(def_realm) + 1);
- if (princstr == NULL) {
- fprintf(stderr, "kadmin: out of memory\n");
- exit(1);
- }
- strcpy(princstr, pw->pw_name);
- strcat(princstr, "/admin@");
- strcat(princstr, def_realm);
- freeprinc++;
- } else {
- fprintf(stderr, "kadmin: unable to figure out a principal name\n");
- exit(1);
- }
- }
- retval = ovsec_kadm_init_with_password(princstr, NULL,
- OVSEC_KADM_ADMIN_SERVICE,
- def_realm,
- OVSEC_KADM_STRUCT_VERSION,
- OVSEC_KADM_API_VERSION_1,
- &ovsec_hndl);
- if (freeprinc)
- free(princstr);
- if (retval) { /* assume kadm_init does init_ets() */
- com_err("kadmin", retval, "while initializing kadmin interface");
- exit(1);
- }
- return query;
-}
-
-int quit()
-{
- ovsec_kadm_destroy(ovsec_hndl);
- /* insert more random cleanup here */
-}
-
-void kadmin_delprinc(argc, argv)
- int argc;
- char *argv[];
-{
- ovsec_kadm_ret_t retval;
- krb5_principal princ;
- char *canon;
- char reply[5];
-
- if (argc < 2 || argc > 3) {
- fprintf(stderr, "delete_principal: wrong number of arguments\n");
- return;
- }
- if (argc == 3 &&
- (strlen(argv[1]) == 6 ? strcmp("-force", argv[1]) : 1)) {
- fprintf(stderr, "delete_principal: bad arguments\n");
- return;
- }
- retval = kadmin_parse_name(argv[argc - 1], &princ);
- if (retval) {
- com_err("delete_principal", retval, "while parsing principal name");
- return;
- }
- retval = krb5_unparse_name(princ, &canon);
- if (retval) {
- com_err("delete_principal", retval,
- "while canonicalizing principal");
- krb5_free_principal(princ);
- return;
- }
- if (argc == 2) {
- printf("Are you sure you want to delete the principal \"%s\"? (yes/no): ", canon);
- fgets(reply, sizeof (reply), stdin);
- if (strcmp("yes\n", reply)) {
- fprintf(stderr, "Principal \"%s\" not deleted\n", canon);
- free(canon);
- krb5_free_principal(princ);
- return;
- }
- }
- retval = ovsec_kadm_delete_principal(ovsec_hndl, princ);
- krb5_free_principal(princ);
- if (retval) {
- com_err("delete_principal", retval,
- "while deleteing principal \"%s\"", canon);
- free(canon);
- return;
- }
- printf("Principal \"%s\" deleted.\nMake sure that you have removed this principal from all ACLs before reusing.\n", canon);
- free(canon);
- return;
-}
-
-void kadmin_renprinc(argc, argv)
- int argc;
- char *argv[];
-{
- krb5_principal oldprinc, newprinc;
- char *oldcanon, *newcanon;
- char reply[5];
- ovsec_kadm_ret_t retval;
-
- if (argc < 3 || argc > 4) {
- fprintf(stderr, "rename_principal: wrong number of arguments\n");
- return;
- }
- if (argc == 4 &&
- (strlen(argv[1]) == 6 ? strcmp("-force", argv[1]) : 1)) {
- fprintf(stderr, "rename_principal: bad arguments\n");
- return;
- }
- retval = kadmin_parse_name(argv[argc - 2], &oldprinc);
- if (retval) {
- com_err("rename_principal", retval, "while parsing old principal");
- return;
- }
- retval = kadmin_parse_name(argv[argc - 1], &newprinc);
- if (retval) {
- krb5_free_principal(oldprinc);
- com_err("rename_principal", retval, "while parsing new principal");
- return;
- }
- retval = krb5_unparse_name(oldprinc, &oldcanon);
- if (retval) {
- com_err("rename_principal", retval,
- "while canonicalizing old principal");
- krb5_free_principal(newprinc);
- krb5_free_principal(oldprinc);
- return;
- }
- retval = krb5_unparse_name(newprinc, &newcanon);
- if (retval) {
- com_err("rename_principal", retval,
- "while canonicalizing new principal");
- free(oldcanon);
- krb5_free_principal(newprinc);
- krb5_free_principal(oldprinc);
- return;
- }
- if (argc == 3) {
- printf("Are you sure you want to rename the principal \"%s\" to \"%s\"? (yes/no): ",
- oldcanon, newcanon);
- fgets(reply, sizeof (reply), stdin);
- if (strcmp("yes\n", reply)) {
- fprintf(stderr,
- "rename_principal: \"%s\" NOT renamed to \"%s\".\n",
- oldcanon, newcanon);
- free(newcanon);
- free(oldcanon);
- krb5_free_principal(newprinc);
- krb5_free_principal(oldprinc);
- return;
- }
- }
- retval = ovsec_kadm_rename_principal(ovsec_hndl, oldprinc, newprinc);
- krb5_free_principal(oldprinc);
- krb5_free_principal(newprinc);
- if (retval) {
- com_err("rename_principal", retval,
- "while renaming \"%s\" to \"%s\".", oldcanon,
- newcanon);
- free(newcanon);
- free(oldcanon);
- return;
- }
- printf("Principal \"%s\" renamed to \"%s\".\nMake sure that you have removed \"%s\" from all ACLs before reusing.\n",
- oldcanon, newcanon, newcanon);
- return;
-}
-
-void kadmin_cpw(argc, argv)
- int argc;
- char *argv[];
-{
- ovsec_kadm_ret_t retval;
- static char newpw[1024];
- static char prompt1[1024], prompt2[1024];
- char *canon;
- krb5_principal princ;
-
- if (argc < 2 || argc > 4) {
- fprintf(stderr, "change_password: too many arguments\n");
- return;
- }
- retval = kadmin_parse_name(argv[argc - 1], &princ);
- if (retval) {
- com_err("change_password", retval, "while parsing principal name");
- return;
- }
- retval = krb5_unparse_name(princ, &canon);
- if (retval) {
- com_err("change_password", retval, "while canonicalizing principal");
- krb5_free_principal(princ);
- return;
- }
- if ((argc == 4) && (strlen(argv[1]) == 3) && !strcmp("-pw", argv[1])) {
- retval = ovsec_kadm_chpass_principal(ovsec_hndl, princ, argv[2]);
- krb5_free_principal(princ);
- if (retval) {
- com_err("change_password", retval,
- "while changing password for \"%s\".", canon);
- free(canon);
- return;
- }
- printf("Password for \"%s\" changed.\n", canon);
- free(canon);
- return;
- } else if ((argc == 3) && (strlen(argv[1]) == 8) &&
- !strcmp("-randkey", argv[1])) {
- krb5_keyblock *newkey = NULL;
- retval = ovsec_kadm_randkey_principal(ovsec_hndl, princ, &newkey);
- krb5_free_principal(princ);
- if (retval) {
- com_err("change_password", retval,
- "while randomizing key for \"%s\".", canon);
- free(canon);
- return;
- }
- memset(newkey->contents, 0, newkey->length);
- printf("Key for \"%s\" randomized.\n", canon);
- free(canon);
- return;
- } else if (argc == 2) {
- int i = sizeof (newpw) - 1;
-
- sprintf(prompt1, "Enter password for principal \"%.900s\": ",
- argv[1]);
- sprintf(prompt2,
- "Re-enter password for principal \"%.900s\": ",
- argv[1]);
- retval = krb5_read_password(prompt1, prompt2,
- newpw, &i);
- if (retval) {
- com_err("change_password", retval,
- "while reading password for \"%s\".", canon);
- free(canon);
- krb5_free_principal(princ);
- return;
- }
- retval = ovsec_kadm_chpass_principal(ovsec_hndl, princ, newpw);
- krb5_free_principal(princ);
- memset(newpw, 0, sizeof (newpw));
- if (retval) {
- com_err("change_password", retval,
- "while changing password for \"%s\".", canon);
- free(canon);
- return;
- }
- printf("Password for \"%s\" changed.\n", canon);
- free(canon);
- return;
- }
- fprintf(stderr, "change_password: bad arguments\n");
- free(canon);
- krb5_free_principal(princ);
- return;
-}
-
-int kadmin_parse_princ_args(argc, argv, oprinc, mask, pass, caller)
- int argc;
- char *argv[];
- ovsec_kadm_principal_ent_t oprinc;
- u_int32 *mask;
- char **pass, *caller;
-{
- int i, j;
- struct timeb now;
- krb5_error_code retval;
-
- *mask = 0;
- *pass = NULL;
- ftime(&now);
- for (i = 1; i < argc - 1; i++) {
- if (strlen(argv[i]) == 7 &&
- !strcmp("-expire", argv[i])) {
- if (++i > argc - 2)
- return -1;
- else {
- oprinc->princ_expire_time = get_date(argv[i], now);
- *mask |= OVSEC_KADM_PRINC_EXPIRE_TIME;
- continue;
- }
- }
- if (strlen(argv[i]) == 9 &&
- !strcmp("-pwexpire", argv[i])) {
- if (++i > argc - 2)
- return -1;
- else {
- oprinc->pw_expiration = get_date(argv[i], now);
- *mask |= OVSEC_KADM_PW_EXPIRATION;
- continue;
- }
- }
- if (strlen(argv[i]) == 8 &&
- !strcmp("-maxlife", argv[i])) {
- if (++i > argc - 2)
- return -1;
- else {
- oprinc->max_life = get_date(argv[i], now) - now.time;
- *mask |= OVSEC_KADM_MAX_LIFE;
- continue;
- }
- }
- if (strlen(argv[i]) == 5 &&
- !strcmp("-kvno", argv[i])) {
- if (++i > argc - 2)
- return -1;
- else {
- oprinc->kvno = atoi(argv[i]);
- *mask |= OVSEC_KADM_KVNO;
- continue;
- }
- }
- if (strlen(argv[i]) == 8 &&
- !strcmp("-policy", argv[i])) {
- if (++i > argc - 2)
- return -1;
- else {
- oprinc->policy = argv[i];
- *mask |= OVSEC_KADM_POLICY;
- continue;
- }
- }
- if (strlen(argv[i]) == 12 &&
- !strcmp("-clearpolicy", argv[i])) {
- oprinc->policy = NULL;
- *mask |= OVSEC_KADM_POLICY_CLR;
- continue;
- }
- if (strlen(argv[i]) == 3 &&
- !strcmp("-pw", argv[i])) {
- if (++i > argc - 2)
- return -1;
- else {
- *pass = argv[i];
- continue;
- }
- }
- for (j = 0; j < sizeof (flags) / sizeof (struct pflag); j++) {
- if (strlen(argv[i]) == flags[j].flaglen + 1 &&
- !strcmp(flags[j].flagname,
- &argv[i][1] /* strip off leading + or - */)) {
- if (flags[j].set && argv[i][0] == '-' ||
- !flags[j].set && argv[i][0] == '+') {
- oprinc->attributes |= flags[j].theflag;
- *mask |= OVSEC_KADM_ATTRIBUTES;
- break;
- } else if (flags[j].set && argv[i][0] == '+' ||
- !flags[j].set && argv[i][0] == '-') {
- oprinc->attributes &= ~flags[j].theflag;
- *mask |= OVSEC_KADM_ATTRIBUTES;
- break;
- } else {
- return -1;
- }
- }
- }
- return -1;
- }
- if (i != argc - 1) {
- fprintf(stderr, "%s: parser lost count!\n", caller);
- return -1;
- }
- retval = kadmin_parse_name(argv[i], &oprinc->principal);
- if (retval) {
- com_err(caller, retval, "while parsing principal");
- return -1;
- }
- return 0;
-}
-
-void kadmin_addprinc(argc, argv)
- int argc;
- char *argv[];
-{
- ovsec_kadm_principal_ent_rec princ;
- u_int32 mask;
- char *pass, *canon;
- krb5_error_code retval;
- static char newpw[1024];
- static char prompt1[1024], prompt2[1024];
-
- princ.attributes = 0;
- if (kadmin_parse_princ_args(argc, argv,
- &princ, &mask, &pass, "add_principal")) {
- fprintf(stderr, "add_principal: bad arguments\n");
- return;
- }
- retval = krb5_unparse_name(princ.principal, &canon);
- if (retval) {
- com_err("add_principal",
- retval, "while canonicalizing principal");
- krb5_free_principal(princ.principal);
- return;
- }
- if (pass == NULL) {
- int i = sizeof (newpw) - 1;
-
- sprintf(prompt1, "Enter password for principal \"%.900s\": ",
- argv[1]);
- sprintf(prompt2,
- "Re-enter password for principal \"%.900s\": ",
- argv[1]);
- retval = krb5_read_password(prompt1, prompt2,
- newpw, &i);
- if (retval) {
- com_err("add_principal", retval,
- "while reading password for \"%s\".", canon);
- free(canon);
- krb5_free_principal(princ.principal);
- return;
- }
- pass = newpw;
- }
- mask |= OVSEC_KADM_PRINCIPAL;
- retval = ovsec_kadm_create_principal(ovsec_hndl, &princ, mask, pass);
- krb5_free_principal(princ.principal);
- if (retval) {
- com_err("add_principal", retval, "while creating \"%s\".",
- canon);
- free(canon);
- return;
- }
- printf("Principal \"%s\" created.\n", canon);
- free(canon);
-}
-
-void kadmin_modprinc(argc, argv)
- int argc;
- char *argv[];
-{
- ovsec_kadm_principal_ent_rec princ;
- u_int32 mask;
- krb5_error_code retval;
- char *pass, *canon;
-
- princ.attributes = 0;
- if (kadmin_parse_princ_args(argc, argv,
- &princ, &mask, &pass, "modify_principal")) {
- fprintf(stderr, "modify_principal: bad arguments\n");
- return;
- }
- retval = krb5_unparse_name(princ.principal, &canon);
- if (retval) {
- com_err("modify_principal", retval,
- "while canonicalizing principal");
- krb5_free_principal(princ.principal);
- return;
- }
- retval = ovsec_kadm_modify_principal(ovsec_hndl, &princ, mask);
- if (retval) {
- com_err("modify_principal", retval, "while modifying \"%s\".",
- argv[argc - 1]);
- return;
- }
-}
-
-void kadmin_getprinc(argc, argv)
- int argc;
- char *argv[];
-{
- ovsec_kadm_principal_ent_t dprinc;
- krb5_principal princ;
- krb5_error_code retval;
- char *canon, *modcanon;
- int i;
-
- if (argc < 2 || argc > 3) {
- fprintf(stderr, "get_principal: wrong number of arguments\n");
- return;
- }
- if (argc == 3 &&
- (strlen(argv[1]) == 6 ? strcmp("-terse", argv[1]) : 1)) {
- fprintf(stderr, "get_principal: bad arguments\n");
- return;
- }
- retval = kadmin_parse_name(argv[argc - 1], &princ);
- if (retval) {
- com_err("get_principal", retval, "while parsing principal");
- return;
- }
- retval = krb5_unparse_name(princ, &canon);
- if (retval) {
- com_err("get_principal", retval, "while canonicalizing principal");
- krb5_free_principal(princ);
- return;
- }
- retval = ovsec_kadm_get_principal(ovsec_hndl, princ, &dprinc);
- krb5_free_principal(princ);
- if (retval) {
- com_err("get_principal", retval, "while retrieving \"%s\".", canon);
- free(canon);
- return;
- }
- retval = krb5_unparse_name(dprinc->mod_name, &modcanon);
- if (retval) {
- com_err("get_principal", retval, "while unparsing modname");
- ovsec_kadm_free_principal_ent(ovsec_hndl, dprinc);
- free(canon);
- return;
- }
- if (argc == 2) {
- printf("Principal: %s\n", canon);
- printf("Expiration date: %d\n", dprinc->princ_expire_time);
- printf("Last password change: %d\n", dprinc->last_pwd_change);
- printf("Password expiration date: %d\n", dprinc->pw_expiration);
- printf("Maximum life: %d\n", dprinc->max_life);
- printf("Last modified: by %s\n\ton %d\n",
- modcanon, dprinc->mod_date);
- printf("Attributes: ");
- for (i = 0; i < sizeof (prflags) / sizeof (char *); i++) {
- if (dprinc->attributes & (krb5_flags) 1 << i)
- printf(" %s", prflags[i]);
- }
- printf("\n");
- printf("Key version: %d\n", dprinc->kvno);
- printf("Master key version: %d\n", dprinc->mkvno);
- printf("Policy: %s\n", dprinc->policy);
- } else {
- printf("\"%s\"\t%d\t%d\t%d\t%d\t\"%s\"\t%d\t%d\t%d\t%d\t\"%s\"\n",
- canon, dprinc->princ_expire_time, dprinc->last_pwd_change,
- dprinc->pw_expiration, dprinc->max_life, modcanon,
- dprinc->mod_date, dprinc->attributes, dprinc->kvno,
- dprinc->mkvno, dprinc->policy);
- }
- free(modcanon);
- ovsec_kadm_free_principal_ent(ovsec_hndl, dprinc);
- free(canon);
-}
-
-int kadmin_parse_policy_args(argc, argv, policy, mask, caller)
- int argc;
- char *argv[];
- ovsec_kadm_policy_ent_t policy;
- u_int32 *mask;
- char *caller;
-{
- int i;
- struct timeb now;
- krb5_error_code retval;
-
- ftime(&now);
- *mask = 0;
- for (i = 1; i < argc - 1; i++) {
- if (strlen(argv[i]) == 8 &&
- !strcmp(argv[i], "-maxlife")) {
- if (++i > argc -2)
- return -1;
- else {
- policy->pw_max_life = get_date(argv[i], now) - now.time;
- *mask |= OVSEC_KADM_PW_MAX_LIFE;
- continue;
- }
- } else if (strlen(argv[i]) == 8 &&
- !strcmp(argv[i], "-minlife")) {
- if (++i > argc - 2)
- return -1;
- else {
- policy->pw_min_life = get_date(argv[i], now) - now.time;
- *mask |= OVSEC_KADM_PW_MIN_LIFE;
- continue;
- }
- } else if (strlen(argv[i]) == 10 &&
- !strcmp(argv[i], "-minlength")) {
- if (++i > argc - 2)
- return -1;
- else {
- policy->pw_min_length = atoi(argv[i]);
- *mask |= OVSEC_KADM_PW_MIN_LENGTH;
- continue;
- }
- } else if (strlen(argv[i]) == 11 &&
- !strcmp(argv[i], "-minclasses")) {
- if (++i > argc - 2)
- return -1;
- else {
- policy->pw_min_classes = atoi(argv[i]);
- *mask |= OVSEC_KADM_PW_MIN_CLASSES;
- continue;
- }
- } else if (strlen(argv[i]) == 8 &&
- !strcmp(argv[i], "-history")) {
- if (++i > argc - 2)
- return -1;
- else {
- policy->pw_history_num = atoi(argv[i]);
- *mask |= OVSEC_KADM_PW_HISTORY_NUM;
- continue;
- }
- } else
- return -1;
- }
- if (i != argc -1) {
- fprintf(stderr, "%s: parser lost count!\n", caller);
- return -1;
- } else
- return 0;
-}
-
-void kadmin_addpol(argc, argv)
- int argc;
- char *argv[];
-{
- krb5_error_code retval;
- u_int32 mask;
- ovsec_kadm_policy_ent_rec policy;
-
- if (kadmin_parse_policy_args(argc, argv, &policy, &mask, "add_policy")) {
- fprintf(stderr, "add_policy: bad arguments\n");
- return;
- } else {
- policy.policy = argv[argc - 1];
- mask |= OVSEC_KADM_POLICY;
- retval = ovsec_kadm_create_policy(ovsec_hndl, &policy, mask);
- if (retval) {
- com_err("add_policy", retval, "while creating policy \"%s\".",
- policy.policy);
- return;
- }
- }
- return;
-}
-
-void kadmin_modpol(argc, argv)
- int argc;
- char *argv[];
-{
- krb5_error_code retval;
- u_int32 mask;
- ovsec_kadm_policy_ent_rec policy;
-
- if (kadmin_parse_policy_args(argc, argv, &policy, &mask,
- "modify_policy")) {
- fprintf(stderr, "modify_policy: bad arguments\n");
- return;
- } else {
- policy.policy = argv[argc - 1];
- retval = ovsec_kadm_modify_policy(ovsec_hndl, &policy, mask);
- if (retval) {
- com_err("modify_policy", retval, "while modifying policy \"%s\".",
- policy.policy);
- return;
- }
- }
- return;
-}
-
-void kadmin_delpol(argc, argv)
- int argc;
- char *argv[];
-{
- krb5_error_code retval;
- char reply[5];
-
- if (argc < 2 || argc > 3) {
- fprintf(stderr, "delete_policy: wrong number of arguments\n");
- return;
- }
- if (argc == 3 &&
- (strlen(argv[1]) == 6 ? strcmp("-force", argv[1]) : 1)) {
- fprintf(stderr, "delete_policy: bad arguments\n");
- return;
- }
- if (argc == 2) {
- printf("Are you sure you want to delete the policy \"%s\"? (yes/no): ", argv[1]);
- fgets(reply, sizeof (reply), stdin);
- if (strcmp("yes\n", reply)) {
- fprintf(stderr, "Policy \"%s\" not deleted.\n", argv[1]);
- return;
- }
- }
- retval = ovsec_kadm_delete_policy(ovsec_hndl, argv[argc - 1]);
- if (retval) {
- com_err("delete_policy:", retval, "while deleting policy \"%s\"",
- argv[argc - 1]);
- return;
- }
- return;
-}
-
-void kadmin_getpol(argc, argv)
- int argc;
- char *argv[];
-{
- krb5_error_code retval;
- ovsec_kadm_policy_ent_t policy;
-
- if (argc < 2 || argc > 3) {
- fprintf(stderr, "get_policy: wrong number of arguments\n");
- return;
- }
- if (argc == 3 &&
- (strlen(argv[1]) == 6 ? strcmp("-terse", argv[1]) : 1)) {
- fprintf(stderr, "get_policy: bad arguments\n");
- return;
- }
- retval = ovsec_kadm_get_policy(ovsec_hndl, argv[argc - 1], &policy);
- if (retval) {
- com_err("get_policy", retval, "while retrieving policy \"%s\".",
- argv[argc - 1]);
- return;
- }
- if (argc == 2) {
- printf("Policy: %s\n", policy->policy);
- printf("Maximum password life: %d\n", policy->pw_max_life);
- printf("Minimum password life: %d\n", policy->pw_min_life);
- printf("Minimum password length: %d\n", policy->pw_min_length);
- printf("Minimum number of password character classes: %d\n",
- policy->pw_min_classes);
- printf("Number of old keys kept: %d\n", policy->pw_history_num);
- printf("Reference count: %d\n", policy->policy_refcnt);
- } else {
- printf("\"%s\"\t%d\t%d\t%d\t%d\t%d\t%d\n",
- policy->policy, policy->pw_max_life, policy->pw_min_life,
- policy->pw_min_length, policy->pw_min_classes,
- policy->pw_history_num, policy->policy_refcnt);
- }
- ovsec_kadm_free_policy_ent(ovsec_hndl, policy);
- return;
-}
-
-kadmin_getprivs(argc, argv)
- int argc;
- char *argv[];
-{
- static char *privs[] = {"GET", "ADD", "MODIFY", "DELETE"};
- krb5_error_code retval;
- int i;
- u_int32 plist;
-
- if (argc != 1) {
- fprintf(stderr, "get_privs: bad arguments\n");
- return;
- }
- retval = ovsec_kadm_get_privs(ovsec_hndl, &plist);
- if (retval) {
- com_err("get_privs", retval, "while retrieving privileges");
- return;
- }
- printf("current privileges:");
- for (i = 0; i < sizeof (privs) / sizeof (char *); i++) {
- if (plist & 1 << i)
- printf(" %s", privs[i]);
- }
- printf("\n");
- return;
-}
+++ /dev/null
-# Copyright 1994 by the Massachusetts Institute of Technology.
-# All Rights Reserved.
-#
-# Export of this software from the United States of America may
-# require a specific license from the United States Government.
-# It is the responsibility of any person or organization contemplating
-# export to obtain such a license before exporting.
-#
-# WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
-# distribute this software and its documentation for any purpose and
-# without fee is hereby granted, provided that the above copyright
-# notice appear in all copies and that both that copyright notice and
-# this permission notice appear in supporting documentation, and that
-# the name of M.I.T. not be used in advertising or publicity pertaining
-# to distribution of the software without specific, written prior
-# permission. M.I.T. makes no representations about the suitability of
-# this software for any purpose. It is provided "as is" without express
-# or implied warranty.
-#
-#
-# Command table for kadmin CLI for OVSecure
-#
-
-command_table kadmin_cmds;
-
-request kadmin_addprinc, "Add principal",
- add_prinicpal, addprinc, ank;
-
-request kadmin_delprinc, "Delete principal",
- delete_principal, delprinc;
-
-request kadmin_modprinc, "Modify principal",
- modify_principal, modprinc;
-
-request kadmin_renprinc, "Rename principal",
- rename_principal, renprinc;
-
-request kadmin_cpw, "Change password",
- change_password, cpw;
-
-request kadmin_getprinc, "Get principal",
- get_principal, getprinc;
-
-request kadmin_addpol, "Add policy",
- add_policy, addpol;
-
-request kadmin_modpol, "Modify policy",
- modify_policy, modpol;
-
-request kadmin_delpol, "Delete policy",
- delete_policy, delpol;
-
-request kadmin_getpol, "Get policy",
- get_policy, getpol;
-
-request kadmin_getprivs, "Get privileges",
- get_privs, getprivs;
-
-# list_requests is generic -- unrelated to Kerberos
-request ss_list_requests, "List available requests.",
- list_requests, lr, "?";
-
-request ss_quit, "Exit program.",
- quit, exit, q;
-
-end;
-
+++ /dev/null
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Chris Torek.
- *
- * 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 THE REGENTS 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.
- */
-
-#define MEMMOVE
-
-/* based on @(#)bcopy.c 5.11 (Berkeley) 6/21/91 */
-
-#include <krb5/osconf.h>
-#include <krb5/config.h>
-#ifdef USE_STRING_H
-#include <string.h>
-#else
-#include <strings.h>
-#endif
-
-/*
- * sizeof(word) MUST BE A POWER OF TWO
- * SO THAT wmask BELOW IS ALL ONES
- */
-typedef int word; /* "word" used for optimal copy speed */
-
-#define wsize sizeof(word)
-#define wmask (wsize - 1)
-
-/*
- * Copy a block of memory, handling overlap.
- * This is the routine that actually implements
- * (the portable versions of) bcopy, memcpy, and memmove.
- */
-#ifdef MEMCOPY
-void *
-memcpy(dst0, src0, length)
-#else
-#ifdef MEMMOVE
-void *
-memmove(dst0, src0, length)
-#else
-void
-bcopy(src0, dst0, length)
-#endif
-#endif
- void *dst0;
- const void *src0;
- register size_t length;
-{
- register char *dst = dst0;
- register const char *src = src0;
- register size_t t;
-
- if (length == 0 || dst == src) /* nothing to do */
- goto done;
-
- /*
- * Macros: loop-t-times; and loop-t-times, t>0
- */
-#define TLOOP(s) if (t) TLOOP1(s)
-#define TLOOP1(s) do { s; } while (--t)
-
- if ((unsigned long)dst < (unsigned long)src) {
- /*
- * Copy forward.
- */
- t = (int)src; /* only need low bits */
- if ((t | (int)dst) & wmask) {
- /*
- * Try to align operands. This cannot be done
- * unless the low bits match.
- */
- if ((t ^ (int)dst) & wmask || length < wsize)
- t = length;
- else
- t = wsize - (t & wmask);
- length -= t;
- TLOOP1(*dst++ = *src++);
- }
- /*
- * Copy whole words, then mop up any trailing bytes.
- */
- t = length / wsize;
- TLOOP(*(word *)dst = *(word *)src; src += wsize; dst += wsize);
- t = length & wmask;
- TLOOP(*dst++ = *src++);
- } else {
- /*
- * Copy backwards. Otherwise essentially the same.
- * Alignment works as before, except that it takes
- * (t&wmask) bytes to align, not wsize-(t&wmask).
- */
- src += length;
- dst += length;
- t = (int)src;
- if ((t | (int)dst) & wmask) {
- if ((t ^ (int)dst) & wmask || length <= wsize)
- t = length;
- else
- t &= wmask;
- length -= t;
- TLOOP1(*--dst = *--src);
- }
- t = length / wsize;
- TLOOP(src -= wsize; dst -= wsize; *(word *)dst = *(word *)src);
- t = length & wmask;
- TLOOP(*--dst = *--src);
- }
-done:
-#if defined(MEMCOPY) || defined(MEMMOVE)
- return (dst0);
-#else
- return;
-#endif
-}
+++ /dev/null
-/*
- * Copyright (c) 1987, 1993
- * The Regents of the University of California. 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 THE REGENTS 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.
- */
-
-/* based on @(#)setenv.c 8.1 (Berkeley) 6/4/93 */
-/* based on @(#)getenv.c 8.1 (Berkeley) 6/4/93 */
-
-#ifndef __STDC__
-#define const
-#endif
-
-#include <stddef.h>
-#include <stdlib.h>
-#include <string.h>
-
-#ifndef __P
-#define __P(x) ()
-#endif
-char *__findenv __P((const char *, int *));
-
-/*
- * setenv --
- * Set the value of the environmental variable "name" to be
- * "value". If rewrite is set, replace any current value.
- */
-setenv(name, value, rewrite)
- register const char *name;
- register const char *value;
- int rewrite;
-{
- extern char **environ;
- static int alloced; /* if allocated space before */
- register char *c;
- int l_value, offset;
-
- if (*value == '=') /* no `=' in value */
- ++value;
- l_value = strlen(value);
- if ((c = __findenv(name, &offset))) { /* find if already exists */
- if (!rewrite)
- return (0);
- if (strlen(c) >= l_value) { /* old larger; copy over */
- while (*c++ = *value++);
- return (0);
- }
- } else { /* create new slot */
- register int cnt;
- register char **p;
-
- for (p = environ, cnt = 0; *p; ++p, ++cnt);
- if (alloced) { /* just increase size */
- environ = (char **)realloc((char *)environ,
- (size_t)(sizeof(char *) * (cnt + 2)));
- if (!environ)
- return (-1);
- }
- else { /* get new space */
- alloced = 1; /* copy old entries into it */
- p = (char **)malloc((size_t)(sizeof(char *) * (cnt + 2)));
- if (!p)
- return (-1);
- memcpy(p, environ, cnt * sizeof(char *));
- environ = p;
- }
- environ[cnt + 1] = NULL;
- offset = cnt;
- }
- for (c = (char *)name; *c && *c != '='; ++c); /* no `=' in name */
- if (!(environ[offset] = /* name + `=' + value */
- malloc((size_t)((int)(c - name) + l_value + 2))))
- return (-1);
- for (c = environ[offset]; (*c = *name++) && *c != '='; ++c);
- for (*c++ = '='; *c++ = *value++;);
- return (0);
-}
-
-/*
- * unsetenv(name) --
- * Delete environmental variable "name".
- */
-void
-unsetenv(name)
- const char *name;
-{
- extern char **environ;
- register char **p;
- int offset;
-
- while (__findenv(name, &offset)) /* if set multiple times */
- for (p = &environ[offset];; ++p)
- if (!(*p = *(p + 1)))
- break;
-}
-
-/*
- * getenv --
- * Returns ptr to value associated with name, if any, else NULL.
- */
-char *
-getenv(name)
- const char *name;
-{
- int offset;
-
- return (__findenv(name, &offset));
-}
-
-/*
- * __findenv --
- * Returns pointer to value associated with name, if any, else NULL.
- * Sets offset to be the offset of the name/value combination in the
- * environmental array, for use by setenv(3) and unsetenv(3).
- * Explicitly removes '=' in argument name.
- */
-static char *
-__findenv(name, offset)
- register const char *name;
- int *offset;
-{
- extern char **environ;
- register int len;
- register const char *np;
- register char **p, *c;
-
- if (name == NULL || environ == NULL)
- return (NULL);
- for (np = name; *np && *np != '='; ++np)
- continue;
- len = np - name;
- for (p = environ; (c = *p) != NULL; ++p)
- if (strncmp(c, name, len) == 0 && c[len] == '=') {
- *offset = p - environ;
- return (c + len + 1);
- }
- return (NULL);
-}
+++ /dev/null
-/*
- * Copyright 1994 by the Massachusetts Institute of Technology.
- * All Rights Reserved.
- *
- * Export of this software from the United States of America may
- * require a specific license from the United States Government.
- * It is the responsibility of any person or organization contemplating
- * export to obtain such a license before exporting.
- *
- * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
- * distribute this software and its documentation for any purpose and
- * without fee is hereby granted, provided that the above copyright
- * notice appear in all copies and that both that copyright notice and
- * this permission notice appear in supporting documentation, and that
- * the name of M.I.T. not be used in advertising or publicity pertaining
- * to distribution of the software without specific, written prior
- * permission. M.I.T. makes no representations about the suitability of
- * this software for any purpose. It is provided "as is" without express
- * or implied warranty.
- *
- *
- * ss wrapper for kadmin
- */
-
-#include <krb5/krb5.h>
-#include <ss/ss.h>
-#include <stdio.h>
-
-extern ss_request_table kadmin_cmds;
-extern int exit_status;
-
-int main(argc, argv)
- int argc;
- char *argv[];
-{
- char *request;
- krb5_error_code retval;
- int sci_idx, code = 0;
-
- request = kadmin_startup(argc, argv);
- sci_idx = ss_create_invocation("kadmin", "5.0", (char *) NULL,
- &kadmin_cmds, &retval);
- if (retval) {
- ss_perror(sci_idx, retval, "creating invocation");
- exit(1);
- }
- if (request) {
- (void) ss_execute_line(sci_idx, request, &code);
- if (code != 0) {
- ss_perror(sci_idx, code, request);
- exit_status++;
- }
- } else
- ss_listen(sci_idx, &retval);
- return quit() ? 1 : exit_status;
-}
projects / krb5.git / commitdiff