build: Remove checks for krb5_decode_ap_req, free_AP_REQ and KRB5_TICKET_HAS_KEYINFO

Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Tue Apr  3 19:19:33 CEST 2012 on sn-devel-104

2 files changed, 1 insertions, 65 deletions

diff --git a/source3/configure.in b/source3/configure.in
index d7cc0f850e..6828a2e5d0 100644
--- a/source3/configure.in
+++ b/source3/configure.in
@@ -3879,8 +3879,6 @@ if test x"$with_ads_support" != x"no"; then
   AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
   AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
   AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
-  AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
-  AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
   AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
   AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
   AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
@@ -3923,30 +3921,6 @@ if test x"$with_ads_support" != x"no"; then
 
   LIBS="$KRB5_LIBS $LIBS"
 
-  AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
-	smb_krb5_cv_ticket_has_keyinfo,
-	[
-	    AC_TRY_COMPILE(
-	    [
-		#include <krb5.h>
-	    ],
-	    [
-		krb5_ticket ticket;
-		krb5_kvno kvno;
-		krb5_enctype enctype;
-
-		enctype = ticket.enc_part.enctype;
-		kvno = ticket.enc_part.kvno;
-	    ],
-	    [ smb_krb5_cv_ticket_has_keyinfo=yes ],
-	    [ smb_krb5_cv_ticket_has_keyinfo=no ])
-	])
-
-  if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
-	AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
-	    [Whether the krb5_ticket structure contains the kvno and enctype])
-  fi
-
   AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
 	  smb_krb5_cv_creds_opt_free_context,
 	  [
@@ -4448,25 +4422,6 @@ if test x"$with_ads_support" != x"no"; then
     use_ads=no
   fi
 
-  if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
-
-      # We only need the following functions if we can't get the enctype
-      # and kvno out of the ticket directly (ie. on Heimdal).
-
-      if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
-      then
-	AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
-	use_ads=no
-      fi
-
-      if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
-      then
-	AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
-	use_ads=no
-      fi
-
-  fi
-
   if test x"$ac_cv_func_ext_gss_get_name_attribute" != x"yes" ; then
     if test x"$ac_cv_func_ext_gsskrb5_extract_authz_data_from_sec_context" != x"yes" -o \
             x"$ac_cv_func_ext_gss_inquire_sec_context_by_oid" != x"yes"
diff --git a/source3/wscript b/source3/wscript
index d8be824b63..dc80bdbbfd 100644
--- a/source3/wscript
+++ b/source3/wscript
@@ -583,7 +583,7 @@ krb5_get_default_in_tkt_etypes krb5_free_data_contents
 krb5_principal_get_comp_string krb5_free_unparsed_name
 krb5_free_keytab_entry_contents krb5_kt_free_entry krb5_krbhst_init
 krb5_krbhst_get_addrinfo
-krb5_crypto_init krb5_crypto_destroy krb5_decode_ap_req free_AP_REQ
+krb5_crypto_init krb5_crypto_destroy
 krb5_c_verify_checksum krb5_principal_compare_any_realm
 krb5_parse_name_norealm krb5_princ_size krb5_get_init_creds_opt_set_pac_request
 krb5_get_renewed_creds krb5_free_error_contents
@@ -617,16 +617,6 @@ krb5_get_credentials_for_user krb5_get_host_realm krb5_free_host_realm''',
         conf.CHECK_TYPE('krb5_encrypt_block', headers='krb5.h')
 
         conf.CHECK_CODE('''
-krb5_ticket ticket;
-krb5_kvno kvno;
-krb5_enctype enctype;
-enctype = ticket.enc_part.enctype;
-kvno = ticket.enc_part.kvno;
-''',
-                        'KRB5_TICKET_HAS_KEYINFO',
-                        headers='krb5.h', link=False,
-                        msg="Checking whether the krb5_ticket structure contains the kvno and enctype")
-        conf.CHECK_CODE('''
 krb5_context ctx;
 krb5_get_init_creds_opt *opt = NULL;
 krb5_get_init_creds_opt_free(ctx, opt);
@@ -779,15 +769,6 @@ return krb5_kt_resolve(context, "WRFILE:api", &keytab);
         if not conf.CONFIG_SET('HAVE_KRB5_C_VERIFY_CHECKSUM'):
             Logs.warn("krb5_c_verify_checksum_compare not found in -lkrb5")
             use_ads=False
-        if not conf.CONFIG_SET('KRB5_TICKET_HAS_KEYINFO'):
-            # We only need the following functions if we can't get the enctype
-            # and kvno out of the ticket directly (ie. on Heimdal).
-            if not conf.CONFIG_SET('HAVE_FREE_AP_REQ'):
-                Logs.warn("no KRB5_AP_REQ_FREE_FUNCTION detected")
-                use_ads=False
-            if not conf.CONFIG_SET('HAVE_KRB5_DECODE_AP_REQ'):
-                Logs.warn("no KRB5_AP_REQ_DECODING_FUNCTION detected")
-                use_ads=False
 
         # We don't actually use
         # gsskrb5_extract_authz_data_from_sec_context, but it is a