remove krb4 support

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24493 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/kafs/Makefile.am

@@ -4,15 +4,6 @@ include $(top_srcdir)/Makefile.am.common
 
 AM_CPPFLAGS += $(AFS_EXTRA_DEFS) $(ROKEN_RENAME)
 
-if KRB4
-DEPLIB_krb4 = $(LIB_krb4) $(LIB_hcrypto)
-krb4_am_workaround = $(INCLUDE_krb4)
-else
-DEPLIB_krb4  =
-krb4_am_workaround = 
-endif # KRB4
-AM_CPPFLAGS += $(krb4_am_workaround)
-
 if KRB5
 DEPLIB_krb5 = ../krb5/libkrb5.la 
 krb5_am_workaround = $(INCLUDE_hcrypto) -I$(top_srcdir)/lib/krb5
@@ -51,7 +42,7 @@ AFSL_EXP =
 AIX_SRC =
 endif # AIX
 
-libkafs_la_LIBADD = $(DEPLIB_krb5) $(LIBADD_roken) $(DEPLIB_krb4)
+libkafs_la_LIBADD = $(DEPLIB_krb5) $(LIBADD_roken)
 
 lib_LTLIBRARIES = libkafs.la
 libkafs_la_LDFLAGS = -version-info 5:1:5
@@ -64,7 +55,7 @@ CLEANFILES= $(AFS_EXTRA_LIBS) $(ROKEN_SRCS)
 include_HEADERS = kafs.h
 
 if KRB5
-afskrb5_c = afskrb5.c
+afskrb5_c = 
 endif
 
 if do_roken_rename
@@ -73,8 +64,7 @@ endif
 
 dist_libkafs_la_SOURCES =			\
 	afssys.c				\
-	afskrb.c				\
-	$(afskrb5_c)				\
+	afskrb5.c				\
 	common.c				\
 	$(AIX_SRC)				\
 	kafs_locl.h				\
@@ -83,7 +73,7 @@ dist_libkafs_la_SOURCES =			\
 
 nodist_libkafs_la_SOURCES = $(ROKEN_SRCS)
 
-EXTRA_libkafs_la_SOURCES = afskrb.c afskrb5.c dlfcn.c afslib.c dlfcn.h
+EXTRA_libkafs_la_SOURCES = afskrb5.c dlfcn.c afslib.c dlfcn.h
 
 EXTRA_DIST = README.dlfcn afsl.exp afslib.exp $(man_MANS)
 

lib/kafs/afskrb.c

@@ -1,217 +0,0 @@
-/*
- * Copyright (c) 1995 - 2001, 2003 Kungliga Tekniska Högskolan
- * (Royal Institute of Technology, Stockholm, Sweden).
- * 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. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE 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.
- */
-
-#include "kafs_locl.h"
-
-RCSID("$Id$");
-
-#ifdef KRB4
-
-struct krb_kafs_data {
-    const char *realm;
-};
-
-static int
-get_cred(struct kafs_data *data, const char *name, const char *inst,
-	 const char *realm, uid_t uid, struct kafs_token *kt)
-{
-    CREDENTIALS c;
-    KTEXT_ST tkt;
-    int ret = krb_get_cred((char*)name, (char*)inst, (char*)realm, &c);
-
-    if (ret) {
-	ret = krb_mk_req(&tkt, (char*)name, (char*)inst, (char*)realm, 0);
-	if (ret == KSUCCESS)
-	    ret = krb_get_cred((char*)name, (char*)inst, (char*)realm, &c);
-    }
-    if (ret == 0)
-	ret = _kafs_v4_to_kt(&c, uid, kt);
-    return ret;
-}
-
-static int
-afslog_uid_int(struct kafs_data *data,
-	       const char *cell,
-	       const char *realm_hint,
-	       uid_t uid,
-	       const char *homedir)
-{
-    int ret;
-    struct kafs_token kt;
-    char name[ANAME_SZ];
-    char inst[INST_SZ];
-    char realm[REALM_SZ];
-
-    kt.ticket = NULL;
-
-    if (cell == 0 || cell[0] == 0)
-	return _kafs_afslog_all_local_cells (data, uid, homedir);
-
-    /* Extract realm from ticket file. */
-    ret = krb_get_tf_fullname(tkt_string(), name, inst, realm);
-    if (ret != KSUCCESS)
-	return ret;
-
-    kt.ticket = NULL;
-    ret = _kafs_get_cred(data, cell, realm_hint, realm, uid, &kt);
-
-    if (ret == 0) {
-	ret = kafs_settoken_rxkad(cell, &kt.ct, kt.ticket, kt.ticket_len);
-	free(kt.ticket);
-    }
-    return ret;
-}
-
-static char *
-get_realm(struct kafs_data *data, const char *host)
-{
-    char *r = krb_realmofhost(host);
-    if(r != NULL)
-	return strdup(r);
-    else
-	return NULL;
-}
-
-int
-krb_afslog_uid_home(const char *cell, const char *realm_hint, uid_t uid,
-		    const char *homedir)
-{
-    struct kafs_data kd;
-
-    kd.name = "krb4";
-    kd.afslog_uid = afslog_uid_int;
-    kd.get_cred = get_cred;
-    kd.get_realm = get_realm;
-    kd.data = 0;
-    return afslog_uid_int(&kd, cell, realm_hint, uid, homedir);
-}
-
-int
-krb_afslog_uid(const char *cell, const char *realm_hint, uid_t uid)
-{
-    return krb_afslog_uid_home(cell, realm_hint, uid, NULL);
-}
-
-int
-krb_afslog(const char *cell, const char *realm_hint)
-{
-    return krb_afslog_uid(cell, realm_hint, getuid());
-}
-
-int
-krb_afslog_home(const char *cell, const char *realm_hint, const char *homedir)
-{
-    return krb_afslog_uid_home(cell, realm_hint, getuid(), homedir);
-}
-
-/*
- *
- */
-
-int
-krb_realm_of_cell(const char *cell, char **realm)
-{
-    struct kafs_data kd;
-
-    kd.name = "krb4";
-    kd.get_realm = get_realm;
-    return _kafs_realm_of_cell(&kd, cell, realm);
-}
-
-int
-kafs_settoken(const char *cell, uid_t uid, CREDENTIALS *c)
-{
-    struct kafs_token kt;
-    int ret;
-
-    kt.ticket = NULL;
-
-    ret = _kafs_v4_to_kt(c, uid, &kt);
-    if (ret)
-	return ret;
-
-    if (kt.ct.EndTimestamp < time(NULL)) {
-	free(kt.ticket);
-	return 0;
-    }
-
-    ret = kafs_settoken_rxkad(cell, &kt.ct, kt.ticket, kt.ticket_len);
-    free(kt.ticket);
-    return ret;
-}
-
-#else /* KRB4 */
-
-#define KAFS_KRBET_KDC_SERVICE_EXP 39525378
-
-int
-krb_afslog_uid_home(const char *cell, const char *realm_hint, uid_t uid,
-		    const char *homedir)
-{
-    return KAFS_KRBET_KDC_SERVICE_EXP;
-}
-
-int
-krb_afslog_uid(const char *cell, const char *realm_hint, uid_t uid)
-{
-    return KAFS_KRBET_KDC_SERVICE_EXP;
-}
-
-int
-krb_afslog_home(const char *cell, const char *realm_hint, const char *homedir)
-{
-    return KAFS_KRBET_KDC_SERVICE_EXP;
-}
-
-int
-krb_afslog(const char *cell, const char *realm_hint)
-{
-    return KAFS_KRBET_KDC_SERVICE_EXP;
-}
-
-int
-krb_realm_of_cell(const char *cell, char **realm)
-{
-    *realm = NULL;
-    return KAFS_KRBET_KDC_SERVICE_EXP;
-}
-
-int kafs_settoken (const char*, uid_t, struct credentials *);
-
-int
-kafs_settoken(const char *cell, uid_t uid, struct credentials *c)
-{
-    return KAFS_KRBET_KDC_SERVICE_EXP;
-}
-
-#endif /* KRB4 */

lib/kafs/kafs_locl.h

@@ -94,15 +94,11 @@
 #ifdef KRB5
 #include <krb5.h>
 #endif
-#ifdef KRB4
-#include <krb.h>
-#else
 #ifdef KRB5
 #include "crypto-headers.h"
 #include <krb5-v4compat.h>
 typedef struct credentials CREDENTIALS;
 #endif /* KRB5 */
-#endif /* KRB4 */
 #include <kafs.h>
 
 #include <resolve.h>