summaryrefslogtreecommitdiff
path: root/source4/libads/config.m4
diff options
context:
space:
mode:
Diffstat (limited to 'source4/libads/config.m4')
-rw-r--r--source4/libads/config.m4549
1 files changed, 382 insertions, 167 deletions
diff --git a/source4/libads/config.m4 b/source4/libads/config.m4
index a4ff962a3d..c0b926b851 100644
--- a/source4/libads/config.m4
+++ b/source4/libads/config.m4
@@ -1,34 +1,139 @@
+########################################################
+# Compile with LDAP support?
+
+LDAP_LIBS=""
+AC_SUBST(LDAP_LIBS)
+with_ldap_support=auto
+AC_MSG_CHECKING([for LDAP support])
+
+AC_ARG_WITH(ldap,
+[ --with-ldap LDAP support (default yes)],
+[ case "$withval" in
+ yes|no)
+ with_ldap_support=$withval
+ ;;
+ esac ])
+
+AC_MSG_RESULT($with_ldap_support)
+
+if test x"$with_ldap_support" != x"no"; then
+
+ ##################################################################
+ # first test for ldap.h and lber.h
+ # (ldap.h is required for this test)
+ AC_CHECK_HEADERS(ldap.h lber.h)
+
+ if test x"$ac_cv_header_ldap_h" != x"yes"; then
+ if test x"$with_ldap_support" = x"yes"; then
+ AC_MSG_ERROR(ldap.h is needed for LDAP support)
+ else
+ AC_MSG_WARN(ldap.h is needed for LDAP support)
+ fi
+
+ with_ldap_support=no
+ fi
+fi
+
+if test x"$with_ldap_support" != x"no"; then
+ ac_save_LIBS=$LIBS
+
+ ##################################################################
+ # we might need the lber lib on some systems. To avoid link errors
+ # this test must be before the libldap test
+ AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
+
+ ########################################################
+ # now see if we can find the ldap libs in standard paths
+ AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
+
+ AC_CHECK_FUNC_EXT(ldap_domain2hostlist,$LDAP_LIBS)
+
+ ########################################################
+ # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
+ # Check found in pam_ldap 145.
+ AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
+
+ LIBS="$LIBS $LDAP_LIBS"
+ AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
+ AC_TRY_COMPILE([
+ #include <lber.h>
+ #include <ldap.h>],
+ [ldap_set_rebind_proc(0, 0, 0);],
+ [smb_ldap_cv_ldap_set_rebind_proc=3],
+ [smb_ldap_cv_ldap_set_rebind_proc=2]
+ )
+ ])
+
+ AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
+
+ AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
+
+ if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes" -a x"$ac_cv_func_ext_ldap_domain2hostlist" = x"yes"; then
+ AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
+ SMB_MODULE_DEFAULT(STATIC,pdb_ldap)
+ with_ldap_support=yes
+ AC_MSG_CHECKING(whether LDAP support is used)
+ AC_MSG_RESULT(yes)
+ else
+ if test x"$with_ldap_support" = x"yes"; then
+ AC_MSG_ERROR(libldap is needed for LDAP support)
+ else
+ AC_MSG_WARN(libldap is needed for LDAP support)
+ fi
+
+ LDAP_LIBS=""
+ with_ldap_support=no
+ fi
+ LIBS=$ac_save_LIBS
+fi
+
+
#################################################
# active directory support
-with_ads_support=yes
-AC_MSG_CHECKING([whether to use Active Directory])
+KRB5_LIBS=""
+AC_SUBST(KRB5_LIBS)
+with_ads_support=auto
+AC_MSG_CHECKING([for Active Directory and krb5 support])
AC_ARG_WITH(ads,
-[ --with-ads Active Directory support (default yes)],
+[ --with-ads Active Directory support (default auto)],
[ case "$withval" in
- no)
- with_ads_support=no
+ yes|no)
+ with_ads_support="$withval"
;;
esac ])
-if test x"$with_ads_support" = x"yes"; then
- AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
-fi
-
AC_MSG_RESULT($with_ads_support)
-FOUND_KRB5=no
-if test x"$with_ads_support" = x"yes"; then
+if test x"$with_ldap_support" != x"yes"; then
+ if test x"$with_ads_support" = x"yes"; then
+ AC_MSG_ERROR(Active Directory Support requires LDAP support)
+ elif test x"$with_ads_support" != x"no"; then
+ AC_MSG_WARN(Active Directory Support requires LDAP support)
+ fi
+ with_ads_support=no
+fi
+
+if test x"$with_ads_support" != x"no"; then
+ FOUND_KRB5=no
+ # Do no harm to the values of CFLAGS and LIBS while testing for
+ # Kerberos support.
#################################################
# check for krb5-config from recent MIT and Heimdal kerberos 5
AC_PATH_PROG(KRB5_CONFIG, krb5-config)
AC_MSG_CHECKING(for working krb5-config)
if test -x "$KRB5_CONFIG"; then
- LIBS="$LIBS `$KRB5_CONFIG --libs`"
- CFLAGS="$CFLAGS `$KRB5_CONFIG --cflags`"
- CPPFLAGS="$CPPFLAGS `$KRB5_CONFIG --cflags`"
+ ac_save_CFLAGS=$CFLAGS
+ CFLAGS="";export CFLAGS
+ ac_save_LDFLAGS=$LDFLAGS
+ LDFLAGS="";export LDFLAGS
+ KRB5_LIBS="`$KRB5_CONFIG --libs gssapi`"
+ KRB5_CFLAGS="`$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
+ KRB5_CPPFLAGS="`$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
+ CFLAGS=$ac_save_CFLAGS;export CFLAGS
+ LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
FOUND_KRB5=yes
AC_MSG_RESULT(yes)
else
@@ -36,193 +141,303 @@ if test x"$with_ads_support" = x"yes"; then
fi
if test x$FOUND_KRB5 = x"no"; then
- #################################################
- # check for location of Kerberos 5 install
- AC_MSG_CHECKING(for kerberos 5 install path)
- AC_ARG_WITH(krb5,
- [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
- [ case "$withval" in
- no)
+ #################################################
+ # check for location of Kerberos 5 install
+ AC_MSG_CHECKING(for kerberos 5 install path)
+ AC_ARG_WITH(krb5,
+ [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
+ [ case "$withval" in
+ no)
+ AC_MSG_RESULT(no krb5-path given)
+ ;;
+ yes)
+ AC_MSG_RESULT(/usr)
+ FOUND_KRB5=yes
+ ;;
+ *)
+ AC_MSG_RESULT($withval)
+ KRB5_CFLAGS="-I$withval/include"
+ KRB5_CPPFLAGS="-I$withval/include"
+ KRB5_LDFLAGS="-L$withval/lib"
+ FOUND_KRB5=yes
+ ;;
+ esac ],
+ AC_MSG_RESULT(no krb5-path given)
+ )
+ fi
+
+ if test x$FOUND_KRB5 = x"no"; then
+ #################################################
+ # see if this box has the SuSE location for the heimdal krb implementation
+ AC_MSG_CHECKING(for /usr/include/heimdal)
+ if test -d /usr/include/heimdal; then
+ if test -f /usr/lib/heimdal/lib/libkrb5.a; then
+ KRB5_CFLAGS="-I/usr/include/heimdal"
+ KRB5_CPPFLAGS="-I/usr/include/heimdal"
+ KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
+ AC_MSG_RESULT(yes)
+ else
+ KRB5_CFLAGS="-I/usr/include/heimdal"
+ KRB5_CPPFLAGS="-I/usr/include/heimdal"
+ AC_MSG_RESULT(yes)
+ fi
+ else
AC_MSG_RESULT(no)
- ;;
- *)
+ fi
+ fi
+
+ if test x$FOUND_KRB5 = x"no"; then
+ #################################################
+ # see if this box has the RedHat location for kerberos
+ AC_MSG_CHECKING(for /usr/kerberos)
+ if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
+ KRB5_LDFLAGS="-L/usr/kerberos/lib"
+ KRB5_CFLAGS="-I/usr/kerberos/include"
+ KRB5_CPPFLAGS="-I/usr/kerberos/include"
AC_MSG_RESULT(yes)
- LIBS="$LIBS -lkrb5"
- CFLAGS="$CFLAGS -I$withval/include"
- CPPFLAGS="$CPPFLAGS -I$withval/include"
- LDFLAGS="$LDFLAGS -L$withval/lib"
- FOUND_KRB5=yes
- ;;
- esac ],
- AC_MSG_RESULT(no)
- )
- fi
-
-if test x$FOUND_KRB5 = x"no"; then
-#################################################
-# see if this box has the SuSE location for the heimdal kerberos implementation
-AC_MSG_CHECKING(for /usr/include/heimdal)
-if test -d /usr/include/heimdal; then
- if test -f /usr/lib/heimdal/lib/libkrb5.a; then
- LIBS="$LIBS -lkrb5"
- CFLAGS="$CFLAGS -I/usr/include/heimdal"
- CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
- LDFLAGS="$LDFLAGS -L/usr/lib/heimdal/lib"
- AC_MSG_RESULT(yes)
else
- LIBS="$LIBS -lkrb5"
- CFLAGS="$CFLAGS -I/usr/include/heimdal"
- CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
- AC_MSG_RESULT(yes)
-
+ AC_MSG_RESULT(no)
fi
-else
- AC_MSG_RESULT(no)
-fi
-fi
+ fi
+ ac_save_CFLAGS=$CFLAGS
+ ac_save_CPPFLAGS=$CPPFLAGS
+ ac_save_LDFLAGS=$LDFLAGS
-if test x$FOUND_KRB5 = x"no"; then
-#################################################
-# see if this box has the RedHat location for kerberos
-AC_MSG_CHECKING(for /usr/kerberos)
-if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
- LIBS="$LIBS -lkrb5"
- LDFLAGS="$LDFLAGS -L/usr/kerberos/lib"
- CFLAGS="$CFLAGS -I/usr/kerberos/include"
- CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include"
- AC_MSG_RESULT(yes)
-else
- AC_MSG_RESULT(no)
-fi
-fi
+ CFLAGS="$CFLAGS $KRB5_CFLAGS"
+ CPPFLAGS="$CPPFLAGS $KRB5_CPPFLAGS"
+ LDFLAGS="$LDFLAGS $KRB5_LDFLAGS"
+
+ KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
# now check for krb5.h. Some systems have the libraries without the headers!
# note that this check is done here to allow for different kerberos
# include paths
AC_CHECK_HEADERS(krb5.h)
+ if test x"$ac_cv_header_krb5_h" = x"no"; then
+
+ # Give a warning if AD support was not explicitly requested,
+ # i.e with_ads_support = auto, otherwise die with an error.
+
+ if test x"$with_ads_support" = x"yes"; then
+ AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
+ else
+ AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
+ fi
+
+ # Turn off AD support and restore CFLAGS and LIBS variables
+
+ with_ads_support="no"
+
+ CFLAGS=$ac_save_CFLAGS
+ CPPFLAGS=$ac_save_CPPFLAGS
+ LDFLAGS=$ac_save_LDFLAGS
+ fi
+fi
+
+# Now we have determined whether we really want ADS support
+
+if test x"$with_ads_support" != x"no"; then
+ ac_save_LIBS=$LIBS
+
# now check for gssapi headers. This is also done here to allow for
# different kerberos include paths
AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
##################################################################
# we might need the k5crypto and com_err libraries on some systems
- AC_CHECK_LIB(com_err, _et_list, [LIBS="$LIBS -lcom_err"])
- AC_CHECK_LIB(k5crypto, krb5_encrypt_data, [LIBS="$LIBS -lk5crypto"])
- # Heimdal checks.
- AC_CHECK_LIB(crypto, des_set_key, [LIBS="$LIBS -lcrypto"])
- AC_CHECK_LIB(asn1, copy_Authenticator, [LIBS="$LIBS -lasn1 -lroken"])
- # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
- AC_CHECK_LIB(gssapi, gss_display_status, [LIBS="$LIBS -lgssapi -lkrb5 -lasn1";
- AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
-
- AC_CHECK_LIB(krb5, krb5_set_real_time, [AC_DEFINE(HAVE_KRB5_SET_REAL_TIME,1,[Whether krb5_set_real_time is available])])
- AC_CHECK_LIB(krb5, krb5_set_default_in_tkt_etypes, [AC_DEFINE(HAVE_KRB5_SET_DEFAULT_IN_TKT_ETYPES,1,[Whether krb5_set_default_in_tkt_etypes, is available])])
- AC_CHECK_LIB(krb5, krb5_set_default_tgs_ktypes, [AC_DEFINE(HAVE_KRB5_SET_DEFAULT_TGS_KTYPES,1,[Whether krb5_set_default_tgs_ktypes is available])])
-
- AC_CHECK_LIB(krb5, krb5_principal2salt, [AC_DEFINE(HAVE_KRB5_PRINCIPAL2SALT,1,[Whether krb5_principal2salt is available])])
- AC_CHECK_LIB(krb5, krb5_use_enctype, [AC_DEFINE(HAVE_KRB5_USE_ENCTYPE,1,[Whether krb5_use_enctype is available])])
- AC_CHECK_LIB(krb5, krb5_string_to_key, [AC_DEFINE(HAVE_KRB5_STRING_TO_KEY,1,[Whether krb5_string_to_key is available])])
- AC_CHECK_LIB(krb5, krb5_get_pw_salt, [AC_DEFINE(HAVE_KRB5_GET_PW_SALT,1,[Whether krb5_get_pw_salt is available])])
- AC_CHECK_LIB(krb5, krb5_string_to_key_salt, [AC_DEFINE(HAVE_KRB5_STRING_TO_KEY_SALT,1,[Whether krb5_string_to_key_salt is available])])
- AC_CHECK_LIB(krb5, krb5_auth_con_setkey, [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETKEY,1,[Whether krb5_auth_con_setkey is available])])
- AC_CHECK_LIB(krb5, krb5_auth_con_setuseruserkey, [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY,1,[Whether krb5_auth_con_setuseruserkey is available])])
- AC_CHECK_LIB(krb5, krb5_locate_kdc, [AC_DEFINE(HAVE_KRB5_LOCATE_KDC,1,[Whether krb5_locate_kdc is available])])
- AC_CHECK_LIB(krb5, krb5_get_permitted_enctypes, [AC_DEFINE(HAVE_KRB5_GET_PERMITTED_ENCTYPES,1,[Whether krb5_get_permitted_enctypes is available])])
- AC_CHECK_LIB(krb5, krb5_get_default_in_tkt_etypes, [AC_DEFINE(HAVE_KRB5_GET_DEFAULT_IN_TKT_ETYPES,1,[Whether krb5_get_default_in_tkt_etypes is available])])
- AC_CHECK_LIB(krb5, krb5_free_ktypes, [AC_DEFINE(HAVE_KRB5_FREE_KTYPES,1,[Whether krb5_free_ktypes is available])])
-
-AC_CACHE_CHECK([for addrtype in krb5_address],samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
-AC_TRY_COMPILE([#include <krb5.h>],
-[krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
-samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
-if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
- AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,[Whether the krb5_address struct has a addrtype property])
-fi
-
-AC_CACHE_CHECK([for addr_type in krb5_address],samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
-AC_TRY_COMPILE([#include <krb5.h>],
-[krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
-samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
-if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
- AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,[Whether the krb5_address struct has a addr_type property])
-fi
+ AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
+ AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
-AC_CACHE_CHECK([for enc_part2 in krb5_ticket],samba_cv_HAVE_KRB5_TKT_ENC_PART2,[
-AC_TRY_COMPILE([#include <krb5.h>],
-[krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
-samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
-if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
- AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,[Whether the krb5_ticket struct has a enc_part2 property])
-fi
-
-AC_CACHE_CHECK([for keyvalue in krb5_keyblock],samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
-AC_TRY_COMPILE([#include <krb5.h>],
-[krb5_keyblock key; key.keyvalue.data = NULL;],
-samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
-if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
- AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,[Whether the krb5_keyblock struct has a keyvalue property])
-fi
+ # Heimdal checks.
+ AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
+ AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
+ AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
-AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
-AC_TRY_COMPILE([#include <krb5.h>],
-[krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
-samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
-if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes"; then
- AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,[Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
-fi
+ # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
+ AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],
+ AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
########################################################
# now see if we can find the krb5 libs in standard paths
# or as specified above
- AC_CHECK_LIB(krb5, krb5_mk_req_extended, [LIBS="$LIBS -lkrb5";
- AC_DEFINE(HAVE_KRB5,1,[Whether KRB5 is available])])
+ AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
########################################################
# now see if we can find the gssapi libs in standard paths
- AC_CHECK_LIB(gssapi_krb5, gss_display_status, [LIBS="$LIBS -lgssapi_krb5";
- AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
+ AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],
+ AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
-fi
+ AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_free_ktypes, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
+ AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
-########################################################
-# Compile with LDAP support?
+ LIBS="$LIBS $KRB5_LIBS"
+
+ AC_CACHE_CHECK([for addrtype in krb5_address],
+ samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
+ AC_TRY_COMPILE([#include <krb5.h>],
+ [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
+ samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
+ samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
-with_ldap_support=yes
-AC_MSG_CHECKING([whether to use LDAP])
+ if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
+ AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
+ [Whether the krb5_address struct has a addrtype property])
+ fi
-AC_ARG_WITH(ldap,
-[ --with-ldap LDAP support (default yes)],
-[ case "$withval" in
- no)
- with_ldap_support=no
- ;;
- esac ])
+ AC_CACHE_CHECK([for addr_type in krb5_address],
+ samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
+ AC_TRY_COMPILE([#include <krb5.h>],
+ [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
+ samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
+ samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
-AC_MSG_RESULT($with_ldap_support)
+ if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
+ AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
+ [Whether the krb5_address struct has a addr_type property])
+ fi
-if test x"$with_ldap_support" = x"yes"; then
+ AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
+ samba_cv_HAVE_KRB5_TKT_ENC_PART2,
+ [AC_TRY_COMPILE([#include <krb5.h>],
+ [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
+ samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
- ##################################################################
- # we might need the lber lib on some systems. To avoid link errors
- # this test must be before the libldap test
- AC_CHECK_LIB(lber, ber_scanf, [LIBS="$LIBS -llber"])
+ if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
+ AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
+ [Whether the krb5_ticket struct has a enc_part2 property])
+ fi
- ########################################################
- # now see if we can find the ldap libs in standard paths
- if test x$have_ldap != xyes; then
- AC_CHECK_LIB(ldap, ldap_domain2hostlist, [LIBS="$LIBS -lldap";
- AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])])
-
- ########################################################
- # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
- # Check found in pam_ldap 145.
- AC_CHECK_FUNCS(ldap_set_rebind_proc)
- AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, pam_ldap_cv_ldap_set_rebind_proc, [
- AC_TRY_COMPILE([
- #include <lber.h>
- #include <ldap.h>], [ldap_set_rebind_proc(0, 0, 0);], [pam_ldap_cv_ldap_set_rebind_proc=3], [pam_ldap_cv_ldap_set_rebind_proc=2]) ])
- AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $pam_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
+ AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
+ samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
+ AC_TRY_COMPILE([#include <krb5.h>],
+ [krb5_keyblock key; key.keyvalue.data = NULL;],
+ samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
+ samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
+
+ if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
+ AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
+ [Whether the krb5_keyblock struct has a keyvalue property])
+ fi
+
+ AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
+ samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
+ AC_TRY_COMPILE([#include <krb5.h>],
+ [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
+ samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
+ samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
+ AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
+ samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
+ AC_TRY_COMPILE([#include <krb5.h>],
+ [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
+ samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
+ samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
+# Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
+# w.r.t. arcfour and windows, so we must not enable it here
+ if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
+ x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
+ AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
+ [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
+ fi
+
+ AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
+ samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
+ AC_TRY_COMPILE([#include <krb5.h>],
+ [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
+ samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
+ samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
+
+ if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
+ AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
+ [Whether the AP_OPTS_USE_SUBKEY ap option is available])
+ fi
+
+ AC_CACHE_CHECK([for the krb5_princ_component macro],
+ samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
+ AC_TRY_LINK([#include <krb5.h>],
+ [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
+ samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
+ samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
+
+ if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
+ AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
+ [Whether krb5_princ_component is available])
+ fi
+
+ AC_CACHE_CHECK([for memory keytab support],
+ samba_cv_HAVE_MEMORY_KEYTAB,[
+ AC_TRY_RUN([
+#include<krb5.h>
+ main()
+ {
+ krb5_context context;
+ krb5_keytab keytab;
+
+ krb5_init_context(&context);
+ if (krb5_kt_resolve(context, "MEMORY:", &keytab))
+ exit(1);
+ exit(0);
+ }],
+ samba_cv_HAVE_MEMORY_KEYTAB=yes,
+ samba_cv_HAVE_MEMORY_KEYTAB=no)])
+
+ if test x"$samba_cv_HAVE_MEMORY_KEYTAB" = x"yes"; then
+ AC_DEFINE(HAVE_MEMORY_KEYTAB,1,
+ [Whether in-memory keytabs are supported])
+ fi
+
+ AC_CACHE_CHECK([for key in krb5_keytab_entry],
+ samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
+ AC_TRY_COMPILE([#include <krb5.h>],
+ [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
+ samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
+ samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
+
+ if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
+ AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
+ [Whether krb5_keytab_entry has key member])
+ fi
+
+ AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
+ samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
+ AC_TRY_COMPILE([#include <krb5.h>],
+ [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
+ samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
+ samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
+
+ if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
+ AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
+ [Whether krb5_keytab_entry has keyblock member])
+ fi
+
+ if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" = x"yes"; then
+ AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
+ AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
+ AC_MSG_CHECKING(whether Active Directory and KRB5 support is used)
+ AC_MSG_RESULT(yes)
+ else
+ if test x"$with_ads_support" = x"yes"; then
+ AC_MSG_ERROR(libkrb5 is needed for Active Directory support)
+ else
+ AC_MSG_WARN(libkrb5 is needed for Active Directory support)
+ fi
+ KRB5_LIBS=""
+ with_ads_support=no
fi
+ LIBS="$ac_save_LIBS"
fi