s3-passdb: Add minimal stub for IPA passdb backend

Signed-off-by: Günther Deschner <gd@samba.org>

7 files changed, 63 insertions, 4 deletions

diff --git a/source3/Makefile.in b/source3/Makefile.in
index 7dbb012b6d..eb6d4a721f 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -2756,9 +2756,11 @@ bin/sam.@SHLIBEXT@: $(BINARY_PREREQS) $(AUTH_SAM_OBJ)
 	@echo "Building plugin $@"
 	@$(SHLD_MODULE) $(AUTH_SAM_OBJ)
 
-bin/ldapsam.@SHLIBEXT@: $(BINARY_PREREQS) passdb/pdb_ldap.o passdb/pdb_nds.o
+bin/ldapsam.@SHLIBEXT@: $(BINARY_PREREQS) passdb/pdb_ldap.o passdb/pdb_nds.o \
+			passdb/pdb_ipa.o
 	@echo "Building plugin $@"
-	@$(SHLD_MODULE) passdb/pdb_ldap.o passdb/pdb_nds.o $(LDAP_LIBS)
+	@$(SHLD_MODULE) passdb/pdb_ldap.o passdb/pdb_nds.o passdb/pdb_ipa.o \
+			$(LDAP_LIBS)
 
 bin/ads.@SHLIBEXT@: $(BINARY_PREREQS) passdb/pdb_ads.o
 	@echo "Building plugin $@"
diff --git a/source3/configure.in b/source3/configure.in
index d102ea58bb..31ba9f68ce 100644
--- a/source3/configure.in
+++ b/source3/configure.in
@@ -6759,7 +6759,8 @@ if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
 	AC_SUBST(SMBD_FAM_LIBS)
 fi
 
-SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
+SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o passdb/pdb_ipa.o,
+		   "bin/ldapsam.$SHLIBEXT", PDB,
 		   [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
diff --git a/source3/include/proto.h b/source3/include/proto.h
index 83ac33ac23..6f0dbae561 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -3899,6 +3899,10 @@ int pdb_nds_set_password(
 	const char *pwd );
 NTSTATUS pdb_nds_init(void);
 
+/* The following definitions come from passdb/pdb_nds.c  */
+
+NTSTATUS pdb_ipa_init(void);
+
 /* The following definitions come from passdb/pdb_smbpasswd.c  */
 
 NTSTATUS pdb_smbpasswd_init(void) ;
diff --git a/source3/include/smbldap.h b/source3/include/smbldap.h
index ffe618d4f7..e651182e31 100644
--- a/source3/include/smbldap.h
+++ b/source3/include/smbldap.h
@@ -194,6 +194,9 @@ struct ldapsam_privates {
 	/* Is this NDS ldap? */
 	int is_nds_ldap;
 
+	/* Is this IPA ldap? */
+	int is_ipa_ldap;
+
 	/* ldap server location parameter */
 	char *location;
 
diff --git a/source3/passdb/pdb_ipa.c b/source3/passdb/pdb_ipa.c
new file mode 100644
index 0000000000..c0dbd00e0a
--- /dev/null
+++ b/source3/passdb/pdb_ipa.c
@@ -0,0 +1,47 @@
+/*
+   Unix SMB/CIFS implementation.
+   IPA helper functions for SAMBA
+   Copyright (C) Sumit Bose <sbose@redhat.com> 2010
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+#include "includes.h"
+
+#include "smbldap.h"
+
+static NTSTATUS pdb_init_IPA_ldapsam(struct pdb_methods **pdb_method, const char *location)
+{
+	struct ldapsam_privates *ldap_state;
+
+	NTSTATUS nt_status = pdb_init_ldapsam(pdb_method, location);
+
+	(*pdb_method)->name = "IPA_ldapsam";
+
+	ldap_state = (struct ldapsam_privates *)((*pdb_method)->private_data);
+	ldap_state->is_ipa_ldap = true;
+
+	return nt_status;
+}
+
+NTSTATUS pdb_ipa_init(void)
+{
+	NTSTATUS nt_status;
+
+	if (!NT_STATUS_IS_OK(nt_status = smb_register_passdb(PASSDB_INTERFACE_VERSION, "IPA_ldapsam", pdb_init_IPA_ldapsam)))
+		return nt_status;
+
+	return NT_STATUS_OK;
+}
diff --git a/source3/passdb/pdb_ldap.c b/source3/passdb/pdb_ldap.c
index 942fd7fc56..514db36eb8 100644
--- a/source3/passdb/pdb_ldap.c
+++ b/source3/passdb/pdb_ldap.c
@@ -6722,5 +6722,7 @@ NTSTATUS pdb_ldap_init(void)
 	/* Let pdb_nds register backends */
 	pdb_nds_init();
 
+	pdb_ipa_init();
+
 	return NT_STATUS_OK;
 }
diff --git a/source3/passdb/wscript_build b/source3/passdb/wscript_build
index 5a0b0961e2..fc53ee5a38 100644
--- a/source3/passdb/wscript_build
+++ b/source3/passdb/wscript_build
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 
 PDB_TDBSAM_SRC =    'pdb_tdb.c'
-PDB_LDAP_SRC =      'pdb_ldap.c pdb_nds.c'
+PDB_LDAP_SRC =      'pdb_ldap.c pdb_nds.c pdb_ipa.c'
 PDB_ADS_SRC =       'pdb_ads.c'
 PDB_SMBPASSWD_SRC = 'pdb_smbpasswd.c'
 PDB_WBC_SAM_SRC =   'pdb_wbc_sam.c'