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authorVolker Lendecke <vl@samba.org>2009-06-06 11:25:02 +0200
committerVolker Lendecke <vl@samba.org>2009-06-06 13:10:30 +0200
commit23b501e02a15fe94e807e279c224e5657ce47af2 (patch)
tree1db73158aac8651f59ccd0fae4ce6e672250d265
parent256b227b27b599fffe5746bae7132a27e2c59dd4 (diff)
downloadsamba-23b501e02a15fe94e807e279c224e5657ce47af2.tar.gz
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Add an early prototyp of pdb_ads.c.
The purpose of this module is to connect to a locally running samba4 ldap server for an alternative "Franky" setup. Right now it contains a couple of gross hacks: For example it just takes the s4-chosed RID directly as uid/gid... Checking in tldap and pdb_ads now, I think 3777 insertions are enough for a start...
-rw-r--r--source3/Makefile.in4
-rw-r--r--source3/configure.in3
-rw-r--r--source3/passdb/pdb_ads.c1284
3 files changed, 1290 insertions, 1 deletions
diff --git a/source3/Makefile.in b/source3/Makefile.in
index e02b021fe9..49c3e2acdf 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -2570,6 +2570,10 @@ bin/ldapsam.@SHLIBEXT@: $(BINARY_PREREQS) passdb/pdb_ldap.o passdb/pdb_nds.o
@echo "Building plugin $@"
@$(SHLD_MODULE) passdb/pdb_ldap.o passdb/pdb_nds.o $(LDAP_LIBS)
+bin/ads.@SHLIBEXT@: $(BINARY_PREREQS) passdb/pdb_ads.o
+ @echo "Building plugin $@"
+ @$(SHLD_MODULE) passdb/pdb_ads.o
+
bin/tdbsam.@SHLIBEXT@: $(BINARY_PREREQS) passdb/pdb_tdb.o
@echo "Building plugin $@"
@$(SHLD_MODULE) passdb/pdb_tdb.o
diff --git a/source3/configure.in b/source3/configure.in
index f980911666..bbd40dbefe 100644
--- a/source3/configure.in
+++ b/source3/configure.in
@@ -438,7 +438,7 @@ dnl These are preferably build shared, and static if dlopen() is not available
default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850 charset_CP437 auth_script vfs_readahead vfs_xattr_tdb vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb vfs_smb_traffic_analyzer vfs_preopen"
if test "x$developer" = xyes; then
- default_static_modules="$default_static_modules rpc_rpcecho"
+ default_static_modules="$default_static_modules rpc_rpcecho pdb_ads"
default_shared_modules="$default_shared_modules charset_weird perfcount_test"
fi
@@ -6212,6 +6212,7 @@ fi
SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.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.$SHLIBEXT", PDB)
SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
diff --git a/source3/passdb/pdb_ads.c b/source3/passdb/pdb_ads.c
new file mode 100644
index 0000000000..c55140ed93
--- /dev/null
+++ b/source3/passdb/pdb_ads.c
@@ -0,0 +1,1284 @@
+/*
+ Unix SMB/CIFS implementation.
+ pdb_ldap with ads schema
+ Copyright (C) Volker Lendecke 2009
+
+ 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"
+
+static NTSTATUS pdb_ads_getsampwsid(struct pdb_methods *m,
+ struct samu *sam_acct,
+ const DOM_SID *sid);
+
+struct pdb_ads_state {
+ struct tldap_context *ld;
+ struct dom_sid domainsid;
+ char *domaindn;
+ char *configdn;
+ char *netbiosname;
+};
+
+static bool pdb_ads_pull_time(struct tldap_message *msg, const char *attr,
+ time_t *ptime)
+{
+ uint64_t tmp;
+
+ if (!tldap_pull_uint64(msg, attr, &tmp)) {
+ return false;
+ }
+ *ptime = uint64s_nt_time_to_unix_abs(&tmp);
+ return true;
+}
+
+static gid_t pdb_ads_sid2gid(const struct dom_sid *sid)
+{
+ uint32_t rid;
+ sid_peek_rid(sid, &rid);
+ return rid;
+}
+
+struct pdb_ads_samu_private {
+ char *dn;
+ struct tldap_message *ldapmsg;
+};
+
+static struct samu *pdb_ads_init_guest(TALLOC_CTX *mem_ctx,
+ struct pdb_methods *m)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ struct dom_sid guest_sid;
+ struct samu *guest;
+ NTSTATUS status;
+
+ sid_compose(&guest_sid, &state->domainsid, DOMAIN_USER_RID_GUEST);
+
+ guest = samu_new(mem_ctx);
+ if (guest == NULL) {
+ return NULL;
+ }
+
+ status = pdb_ads_getsampwsid(m, guest, &guest_sid);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(10, ("Could not init guest account: %s\n",
+ nt_errstr(status)));
+ TALLOC_FREE(guest);
+ return NULL;
+ }
+ return guest;
+}
+
+static struct pdb_ads_samu_private *pdb_ads_get_samu_private(
+ struct pdb_methods *m, struct samu *sam)
+{
+ struct pdb_ads_samu_private *result;
+ uint32_t rid;
+
+ result = (struct pdb_ads_samu_private *)
+ pdb_get_backend_private_data(sam, m);
+
+ if (result != NULL) {
+ return talloc_get_type_abort(
+ result, struct pdb_ads_samu_private);
+ }
+
+ /*
+ * This is now a weirdness of the passdb API. For the guest user we
+ * are not asked first.
+ */
+ sid_peek_rid(pdb_get_user_sid(sam), &rid);
+
+ if (rid == DOMAIN_USER_RID_GUEST) {
+ struct samu *guest = pdb_ads_init_guest(talloc_tos(), m);
+
+ if (guest == NULL) {
+ return NULL;
+ }
+ result = talloc_get_type_abort(
+ pdb_get_backend_private_data(guest, m),
+ struct pdb_ads_samu_private);
+ pdb_set_backend_private_data(
+ sam, talloc_move(sam, &result), NULL, m, PDB_SET);
+ TALLOC_FREE(guest);
+ return talloc_get_type_abort(
+ pdb_get_backend_private_data(sam, m),
+ struct pdb_ads_samu_private);
+ }
+
+ return NULL;
+}
+
+static NTSTATUS pdb_ads_init_sam_from_ads(struct pdb_methods *m,
+ struct samu *sam,
+ struct tldap_message *entry)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ TALLOC_CTX *frame = talloc_stackframe();
+ struct pdb_ads_samu_private *priv;
+ NTSTATUS status = NT_STATUS_INTERNAL_DB_CORRUPTION;
+ char *str;
+ time_t tmp_time;
+ struct dom_sid sid;
+ uint64_t n;
+ DATA_BLOB blob;
+
+ priv = talloc(sam, struct pdb_ads_samu_private);
+ if (priv == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ if (!tldap_entry_dn(entry, &priv->dn)) {
+ TALLOC_FREE(priv);
+ return NT_STATUS_INTERNAL_DB_CORRUPTION;
+ }
+
+ str = tldap_talloc_single_attribute(entry, "samAccountName", sam);
+ if (str == NULL) {
+ DEBUG(10, ("no samAccountName\n"));
+ goto fail;
+ }
+ pdb_set_username(sam, str, PDB_SET);
+ TALLOC_FREE(str);
+
+ if (pdb_ads_pull_time(entry, "lastLogon", &tmp_time)) {
+ pdb_set_logon_time(sam, tmp_time, PDB_SET);
+ }
+ if (pdb_ads_pull_time(entry, "lastLogoff", &tmp_time)) {
+ pdb_set_logoff_time(sam, tmp_time, PDB_SET);
+ }
+ if (pdb_ads_pull_time(entry, "pwdLastSet", &tmp_time)) {
+ pdb_set_pass_last_set_time(sam, tmp_time, PDB_SET);
+ }
+ if (pdb_ads_pull_time(entry, "accountExpires", &tmp_time)) {
+ pdb_set_pass_last_set_time(sam, tmp_time, PDB_SET);
+ }
+
+ str = tldap_talloc_single_attribute(entry, "samAccoutName",
+ talloc_tos());
+ if (str != NULL) {
+ pdb_set_username(sam, str, PDB_SET);
+ }
+
+ str = tldap_talloc_single_attribute(entry, "displayName",
+ talloc_tos());
+ if (str != NULL) {
+ pdb_set_fullname(sam, str, PDB_SET);
+ }
+
+ str = tldap_talloc_single_attribute(entry, "homeDirectory",
+ talloc_tos());
+ if (str != NULL) {
+ pdb_set_homedir(sam, str, PDB_SET);
+ }
+
+ str = tldap_talloc_single_attribute(entry, "homeDrive", talloc_tos());
+ if (str != NULL) {
+ pdb_set_dir_drive(sam, str, PDB_SET);
+ }
+
+ str = tldap_talloc_single_attribute(entry, "scriptPath", talloc_tos());
+ if (str != NULL) {
+ pdb_set_logon_script(sam, str, PDB_SET);
+ }
+
+ str = tldap_talloc_single_attribute(entry, "profilePath",
+ talloc_tos());
+ if (str != NULL) {
+ pdb_set_profile_path(sam, str, PDB_SET);
+ }
+
+ str = tldap_talloc_single_attribute(entry, "profilePath",
+ talloc_tos());
+ if (str != NULL) {
+ pdb_set_profile_path(sam, str, PDB_SET);
+ }
+
+ if (!tldap_pull_binsid(entry, "objectSid", &sid)) {
+ DEBUG(10, ("Could not pull SID\n"));
+ goto fail;
+ }
+ pdb_set_user_sid(sam, &sid, PDB_SET);
+
+ if (!tldap_pull_uint64(entry, "userAccountControl", &n)) {
+ DEBUG(10, ("Could not pull userAccountControl\n"));
+ goto fail;
+ }
+ pdb_set_acct_ctrl(sam, ads_uf2acb(n), PDB_SET);
+
+ if (tldap_get_single_valueblob(entry, "unicodePwd", &blob)) {
+ if (blob.length != NT_HASH_LEN) {
+ DEBUG(0, ("Got NT hash of length %d, expected %d\n",
+ (int)blob.length, NT_HASH_LEN));
+ goto fail;
+ }
+ pdb_set_nt_passwd(sam, blob.data, PDB_SET);
+ }
+
+ if (tldap_get_single_valueblob(entry, "dBCSPwd", &blob)) {
+ if (blob.length != LM_HASH_LEN) {
+ DEBUG(0, ("Got LM hash of length %d, expected %d\n",
+ (int)blob.length, LM_HASH_LEN));
+ goto fail;
+ }
+ pdb_set_lanman_passwd(sam, blob.data, PDB_SET);
+ }
+
+ if (tldap_pull_uint64(entry, "primaryGroupID", &n)) {
+ sid_compose(&sid, &state->domainsid, n);
+ pdb_set_group_sid(sam, &sid, PDB_SET);
+
+ }
+
+ priv->ldapmsg = talloc_move(priv, &entry);
+ pdb_set_backend_private_data(sam, priv, NULL, m, PDB_SET);
+
+ status = NT_STATUS_OK;
+fail:
+ TALLOC_FREE(frame);
+ return status;
+}
+
+static bool pdb_ads_init_ads_from_sam(struct pdb_ads_state *state,
+ struct tldap_message *existing,
+ TALLOC_CTX *mem_ctx,
+ int *pnum_mods, struct tldap_mod **pmods,
+ struct samu *sam)
+{
+ bool ret = true;
+
+ /* TODO: All fields :-) */
+
+ ret &= tldap_make_mod_fmt(
+ existing, mem_ctx, pnum_mods, pmods, "displayName",
+ pdb_get_fullname(sam));
+
+ ret &= tldap_make_mod_blob(
+ existing, mem_ctx, pnum_mods, pmods, "unicodePwd",
+ data_blob_const(pdb_get_nt_passwd(sam), NT_HASH_LEN));
+
+ ret &= tldap_make_mod_blob(
+ existing, mem_ctx, pnum_mods, pmods, "dBCSPwd",
+ data_blob_const(pdb_get_lanman_passwd(sam), NT_HASH_LEN));
+
+ return ret;
+}
+
+static NTSTATUS pdb_ads_getsampwfilter(struct pdb_methods *m,
+ struct pdb_ads_state *state,
+ struct samu *sam_acct,
+ const char *filter)
+{
+ const char * attrs[] = {
+ "lastLogon", "lastLogoff", "pwdLastSet", "accountExpires",
+ "sAMAccountName", "displayName", "homeDirectory",
+ "homeDrive", "scriptPath", "profilePath", "description",
+ "userWorkstations", "comment", "userParameters", "objectSid",
+ "primaryGroupID", "userAccountControl", "logonHours",
+ "badPwdCount", "logonCount", "countryCode", "codePage",
+ "unicodePwd", "dBCSPwd" };
+ struct tldap_message **users;
+ int rc, count;
+
+ rc = tldap_search_fmt(state->ld, state->domaindn, TLDAP_SCOPE_SUB,
+ attrs, ARRAY_SIZE(attrs), 0, talloc_tos(),
+ &users, filter);
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("ldap_search failed %s\n",
+ tldap_errstr(debug_ctx(), state->ld, rc)));
+ return NT_STATUS_LDAP(rc);
+ }
+
+ count = talloc_array_length(users);
+ if (count != 1) {
+ DEBUG(10, ("Expected 1 user, got %d\n", count));
+ return NT_STATUS_INTERNAL_DB_CORRUPTION;
+ }
+
+ return pdb_ads_init_sam_from_ads(m, sam_acct, users[0]);
+}
+
+static NTSTATUS pdb_ads_getsampwnam(struct pdb_methods *m,
+ struct samu *sam_acct,
+ const char *username)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ char *filter;
+
+ filter = talloc_asprintf(
+ talloc_tos(), "(&(samaccountname=%s)(objectclass=user))",
+ username);
+ NT_STATUS_HAVE_NO_MEMORY(filter);
+
+ return pdb_ads_getsampwfilter(m, state, sam_acct, filter);
+}
+
+static NTSTATUS pdb_ads_getsampwsid(struct pdb_methods *m,
+ struct samu *sam_acct,
+ const DOM_SID *sid)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ char *sidstr, *filter;
+
+ sidstr = sid_binstring(talloc_tos(), sid);
+ NT_STATUS_HAVE_NO_MEMORY(sidstr);
+
+ filter = talloc_asprintf(
+ talloc_tos(), "(&(objectsid=%s)(objectclass=user))", sidstr);
+ TALLOC_FREE(sidstr);
+ NT_STATUS_HAVE_NO_MEMORY(filter);
+
+ return pdb_ads_getsampwfilter(m, state, sam_acct, filter);
+}
+
+static NTSTATUS pdb_ads_create_user(struct pdb_methods *m,
+ TALLOC_CTX *tmp_ctx,
+ const char *name, uint32 acct_flags,
+ uint32 *rid)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ const char *attrs[1] = { "objectSid" };
+ struct tldap_mod *mods = NULL;
+ int num_mods = 0;
+ struct tldap_message **user;
+ struct dom_sid sid;
+ char *dn;
+ int rc;
+ bool ok;
+
+ dn = talloc_asprintf(talloc_tos(), "cn=%s,cn=users,%s", name,
+ state->domaindn);
+ if (dn == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ /* TODO: Create machines etc */
+
+ ok = true;
+ ok &= tldap_make_mod_fmt(
+ NULL, talloc_tos(), &num_mods, &mods, "objectClass", "user");
+ ok &= tldap_make_mod_fmt(
+ NULL, talloc_tos(), &num_mods, &mods, "samAccountName", "%s",
+ name);
+ if (!ok) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ rc = tldap_add(state->ld, dn, num_mods, mods, NULL, NULL);
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("ldap_add failed %s\n",
+ tldap_errstr(debug_ctx(), state->ld, rc)));
+ TALLOC_FREE(dn);
+ return NT_STATUS_LDAP(rc);
+ }
+
+ rc = tldap_search_fmt(state->ld, state->domaindn, TLDAP_SCOPE_SUB,
+ attrs, ARRAY_SIZE(attrs), 0, talloc_tos(), &user,
+ "(&(objectclass=user)(samaccountname=%s))",
+ name);
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("Could not find just created user %s: %s\n",
+ name, tldap_errstr(debug_ctx(), state->ld, rc)));
+ TALLOC_FREE(dn);
+ return NT_STATUS_LDAP(rc);
+ }
+
+ if (talloc_array_length(user) != 1) {
+ DEBUG(10, ("Got %d users, expected one\n",
+ (int)talloc_array_length(user)));
+ TALLOC_FREE(dn);
+ return NT_STATUS_LDAP(rc);
+ }
+
+ if (!tldap_pull_binsid(user[0], "objectSid", &sid)) {
+ DEBUG(10, ("Could not fetch objectSid from user %s\n",
+ name));
+ TALLOC_FREE(dn);
+ return NT_STATUS_INTERNAL_DB_CORRUPTION;
+ }
+
+ sid_peek_rid(&sid, rid);
+ TALLOC_FREE(dn);
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS pdb_ads_delete_user(struct pdb_methods *m,
+ TALLOC_CTX *tmp_ctx,
+ struct samu *sam)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ struct pdb_ads_samu_private *priv = pdb_ads_get_samu_private(m, sam);
+ int rc;
+
+ rc = tldap_delete(state->ld, priv->dn, NULL, NULL);
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("ldap_delete for %s failed: %s\n", priv->dn,
+ tldap_errstr(debug_ctx(), state->ld, rc)));
+ return NT_STATUS_LDAP(rc);
+ }
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS pdb_ads_add_sam_account(struct pdb_methods *m,
+ struct samu *sampass)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_update_sam_account(struct pdb_methods *m,
+ struct samu *sam)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ struct pdb_ads_samu_private *priv = pdb_ads_get_samu_private(m, sam);
+ struct tldap_mod *mods = NULL;
+ int rc, num_mods = 0;
+
+ if (!pdb_ads_init_ads_from_sam(state, priv->ldapmsg, talloc_tos(),
+ &num_mods, &mods, sam)) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ rc = tldap_modify(state->ld, priv->dn, num_mods, mods, NULL, NULL);
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("ldap_modify for %s failed: %s\n", priv->dn,
+ tldap_errstr(debug_ctx(), state->ld, rc)));
+ return NT_STATUS_LDAP(rc);
+ }
+
+ TALLOC_FREE(mods);
+
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS pdb_ads_delete_sam_account(struct pdb_methods *m,
+ struct samu *username)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_rename_sam_account(struct pdb_methods *m,
+ struct samu *oldname,
+ const char *newname)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_update_login_attempts(struct pdb_methods *m,
+ struct samu *sam_acct,
+ bool success)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_getgrsid(struct pdb_methods *m, GROUP_MAP *map,
+ DOM_SID sid)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_getgrgid(struct pdb_methods *m, GROUP_MAP *map,
+ gid_t gid)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_getgrnam(struct pdb_methods *m, GROUP_MAP *map,
+ const char *name)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_create_dom_group(struct pdb_methods *m,
+ TALLOC_CTX *mem_ctx, const char *name,
+ uint32 *rid)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_delete_dom_group(struct pdb_methods *m,
+ TALLOC_CTX *mem_ctx, uint32 rid)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_add_group_mapping_entry(struct pdb_methods *m,
+ GROUP_MAP *map)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_update_group_mapping_entry(struct pdb_methods *m,
+ GROUP_MAP *map)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_delete_group_mapping_entry(struct pdb_methods *m,
+ DOM_SID sid)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_enum_group_mapping(struct pdb_methods *m,
+ const DOM_SID *sid,
+ enum lsa_SidType sid_name_use,
+ GROUP_MAP **pp_rmap,
+ size_t *p_num_entries,
+ bool unix_only)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_enum_group_members(struct pdb_methods *m,
+ TALLOC_CTX *mem_ctx,
+ const DOM_SID *group,
+ uint32 **pp_member_rids,
+ size_t *p_num_members)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_enum_group_memberships(struct pdb_methods *m,
+ TALLOC_CTX *mem_ctx,
+ struct samu *user,
+ DOM_SID **pp_sids,
+ gid_t **pp_gids,
+ size_t *p_num_groups)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ struct pdb_ads_samu_private *priv = pdb_ads_get_samu_private(
+ m, user);
+ const char *attrs[1] = { "objectSid" };
+ struct tldap_message **groups;
+ int i, rc, count;
+ size_t num_groups;
+ struct dom_sid *group_sids;
+ gid_t *gids;
+
+ rc = tldap_search_fmt(
+ state->ld, state->domaindn, TLDAP_SCOPE_SUB,
+ attrs, ARRAY_SIZE(attrs), 0, talloc_tos(), &groups,
+ "(&(member=%s)(grouptype=%d)(objectclass=group))",
+ priv->dn, GTYPE_SECURITY_GLOBAL_GROUP);
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("ldap_search failed %s\n",
+ tldap_errstr(debug_ctx(), state->ld, rc)));
+ return NT_STATUS_LDAP(rc);
+ }
+
+ count = talloc_array_length(groups);
+
+ group_sids = talloc_array(mem_ctx, struct dom_sid, count);
+ if (group_sids == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ gids = talloc_array(mem_ctx, gid_t, count);
+ if (gids == NULL) {
+ TALLOC_FREE(group_sids);
+ return NT_STATUS_NO_MEMORY;
+ }
+ num_groups = 0;
+
+ for (i=0; i<count; i++) {
+ if (!tldap_pull_binsid(groups[i], "objectSid",
+ &group_sids[num_groups])) {
+ continue;
+ }
+ gids[num_groups] = pdb_ads_sid2gid(&group_sids[num_groups]);
+
+ num_groups += 1;
+ if (num_groups == count) {
+ break;
+ }
+ }
+
+ *pp_sids = group_sids;
+ *pp_gids = gids;
+ *p_num_groups = num_groups;
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS pdb_ads_set_unix_primary_group(struct pdb_methods *m,
+ TALLOC_CTX *mem_ctx,
+ struct samu *user)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_add_groupmem(struct pdb_methods *m,
+ TALLOC_CTX *mem_ctx,
+ uint32 group_rid, uint32 member_rid)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_del_groupmem(struct pdb_methods *m,
+ TALLOC_CTX *mem_ctx,
+ uint32 group_rid, uint32 member_rid)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_create_alias(struct pdb_methods *m,
+ const char *name, uint32 *rid)
+{
+ TALLOC_CTX *frame = talloc_stackframe();
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ const char *attrs[1] = { "objectSid" };
+ int num_mods = 0;
+ struct tldap_mod *mods = NULL;
+ struct tldap_message **alias;
+ struct dom_sid sid;
+ char *dn;
+ int rc;
+ bool ok = true;
+
+ dn = talloc_asprintf(talloc_tos(), "cn=%s,cn=users,%s", name,
+ state->domaindn);
+ if (dn == NULL) {
+ TALLOC_FREE(frame);
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ ok &= tldap_make_mod_fmt(
+ NULL, talloc_tos(), &num_mods, &mods, "samAccountName", "%s",
+ name);
+ ok &= tldap_make_mod_fmt(
+ NULL, talloc_tos(), &num_mods, &mods, "objectClass", "group");
+ ok &= tldap_make_mod_fmt(
+ NULL, talloc_tos(), &num_mods, &mods, "groupType",
+ "%d", (int)GTYPE_SECURITY_DOMAIN_LOCAL_GROUP);
+
+ if (!ok) {
+ TALLOC_FREE(frame);
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ rc = tldap_add(state->ld, dn, num_mods, mods, NULL, NULL);
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("ldap_add failed %s\n",
+ tldap_errstr(debug_ctx(), state->ld, rc)));
+ TALLOC_FREE(frame);
+ return NT_STATUS_LDAP(rc);
+ }
+
+ rc = tldap_search_fmt(
+ state->ld, state->domaindn, TLDAP_SCOPE_SUB,
+ attrs, ARRAY_SIZE(attrs), 0, talloc_tos(), &alias,
+ "(&(objectclass=group)(samaccountname=%s))", name);
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("Could not find just created alias %s: %s\n",
+ name, tldap_errstr(debug_ctx(), state->ld, rc)));
+ TALLOC_FREE(frame);
+ return NT_STATUS_LDAP(rc);
+ }
+
+ if (talloc_array_length(alias) != 1) {
+ DEBUG(10, ("Got %d alias, expected one\n",
+ (int)talloc_array_length(alias)));
+ TALLOC_FREE(frame);
+ return NT_STATUS_LDAP(rc);
+ }
+
+ if (!tldap_pull_binsid(alias[0], "objectSid", &sid)) {
+ DEBUG(10, ("Could not fetch objectSid from alias %s\n",
+ name));
+ TALLOC_FREE(frame);
+ return NT_STATUS_INTERNAL_DB_CORRUPTION;
+ }
+
+ sid_peek_rid(&sid, rid);
+ TALLOC_FREE(frame);
+ return NT_STATUS_OK;
+}
+
+static NTSTATUS pdb_ads_delete_alias(struct pdb_methods *m,
+ const DOM_SID *sid)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_get_aliasinfo(struct pdb_methods *m,
+ const DOM_SID *sid,
+ struct acct_info *info)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_set_aliasinfo(struct pdb_methods *m,
+ const DOM_SID *sid,
+ struct acct_info *info)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_add_aliasmem(struct pdb_methods *m,
+ const DOM_SID *alias,
+ const DOM_SID *member)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_del_aliasmem(struct pdb_methods *m,
+ const DOM_SID *alias,
+ const DOM_SID *member)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_enum_aliasmem(struct pdb_methods *m,
+ const DOM_SID *alias, DOM_SID **members,
+ size_t *p_num_members)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_enum_alias_memberships(struct pdb_methods *m,
+ TALLOC_CTX *mem_ctx,
+ const DOM_SID *domain_sid,
+ const DOM_SID *members,
+ size_t num_members,
+ uint32 **pp_alias_rids,
+ size_t *p_num_alias_rids)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_lookup_rids(struct pdb_methods *m,
+ const DOM_SID *domain_sid,
+ int num_rids,
+ uint32 *rids,
+ const char **pp_names,
+ enum lsa_SidType *attrs)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_lookup_names(struct pdb_methods *m,
+ const DOM_SID *domain_sid,
+ int num_names,
+ const char **pp_names,
+ uint32 *rids,
+ enum lsa_SidType *attrs)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static NTSTATUS pdb_ads_get_account_policy(struct pdb_methods *m,
+ int policy_index, uint32 *value)
+{
+ return account_policy_get(policy_index, value)
+ ? NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
+}
+
+static NTSTATUS pdb_ads_set_account_policy(struct pdb_methods *m,
+ int policy_index, uint32 value)
+{
+ return account_policy_set(policy_index, value)
+ ? NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
+}
+
+static NTSTATUS pdb_ads_get_seq_num(struct pdb_methods *m,
+ time_t *seq_num)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+struct pdb_ads_search_state {
+ uint32_t acct_flags;
+ struct samr_displayentry *entries;
+ uint32_t num_entries;
+ ssize_t array_size;
+ uint32_t current;
+};
+
+static bool pdb_ads_next_entry(struct pdb_search *search,
+ struct samr_displayentry *entry)
+{
+ struct pdb_ads_search_state *state = talloc_get_type_abort(
+ search->private_data, struct pdb_ads_search_state);
+
+ if (state->current == state->num_entries) {
+ return false;
+ }
+
+ entry->idx = state->entries[state->current].idx;
+ entry->rid = state->entries[state->current].rid;
+ entry->acct_flags = state->entries[state->current].acct_flags;
+
+ entry->account_name = talloc_strdup(
+ search, state->entries[state->current].account_name);
+ entry->fullname = talloc_strdup(
+ search, state->entries[state->current].fullname);
+ entry->description = talloc_strdup(
+ search, state->entries[state->current].description);
+
+ if ((entry->account_name == NULL) || (entry->fullname == NULL)
+ || (entry->description == NULL)) {
+ DEBUG(0, ("talloc_strdup failed\n"));
+ return false;
+ }
+
+ state->current += 1;
+ return true;
+}
+
+static void pdb_ads_search_end(struct pdb_search *search)
+{
+ struct pdb_ads_search_state *state = talloc_get_type_abort(
+ search->private_data, struct pdb_ads_search_state);
+ TALLOC_FREE(state);
+}
+
+static bool pdb_ads_search_users(struct pdb_methods *m,
+ struct pdb_search *search,
+ uint32 acct_flags)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ struct pdb_ads_search_state *sstate;
+ const char * attrs[] = { "objectSid", "sAMAccountName",
+ "userAccountControl" };
+ struct tldap_message **users;
+ int i, rc, num_users;
+
+ sstate = talloc_zero(search, struct pdb_ads_search_state);
+ if (sstate == NULL) {
+ return false;
+ }
+ sstate->acct_flags = acct_flags;
+
+ rc = tldap_search_fmt(
+ state->ld, state->domaindn, TLDAP_SCOPE_SUB,
+ attrs, ARRAY_SIZE(attrs), 0, talloc_tos(), &users,
+ "(objectclass=user)");
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("ldap_search_ext_s failed: %s\n",
+ tldap_errstr(debug_ctx(), state->ld, rc)));
+ return false;
+ }
+
+ num_users = talloc_array_length(users);
+
+ sstate->entries = talloc_array(sstate, struct samr_displayentry,
+ num_users);
+ if (sstate->entries == NULL) {
+ DEBUG(10, ("talloc failed\n"));
+ return false;
+ }
+
+ sstate->num_entries = 0;
+
+ for (i=0; i<num_users; i++) {
+ struct samr_displayentry *e;
+ struct dom_sid sid;
+
+ e = &sstate->entries[sstate->num_entries];
+
+ e->idx = sstate->num_entries;
+ if (!tldap_pull_binsid(users[i], "objectSid", &sid)) {
+ DEBUG(10, ("Could not pull sid\n"));
+ continue;
+ }
+ sid_peek_rid(&sid, &e->rid);
+ e->acct_flags = ACB_NORMAL;
+ e->account_name = "Name";
+ e->fullname = "Full Name";
+ e->description = "Beschreibung";
+
+ sstate->num_entries += 1;
+ if (sstate->num_entries >= num_users) {
+ break;
+ }
+ }
+
+ search->private_data = sstate;
+ search->next_entry = pdb_ads_next_entry;
+ search->search_end = pdb_ads_search_end;
+ return true;
+}
+
+static bool pdb_ads_search_groups(struct pdb_methods *m,
+ struct pdb_search *search)
+{
+ return false;
+}
+
+static bool pdb_ads_search_aliases(struct pdb_methods *m,
+ struct pdb_search *search,
+ const DOM_SID *sid)
+{
+ return false;
+}
+
+static bool pdb_ads_uid_to_rid(struct pdb_methods *m, uid_t uid,
+ uint32 *rid)
+{
+ return false;
+}
+
+static bool pdb_ads_uid_to_sid(struct pdb_methods *m, uid_t uid,
+ DOM_SID *sid)
+{
+ return false;
+}
+
+static bool pdb_ads_gid_to_sid(struct pdb_methods *m, gid_t gid,
+ DOM_SID *sid)
+{
+ return false;
+}
+
+static bool pdb_ads_sid_to_id(struct pdb_methods *m, const DOM_SID *sid,
+ union unid_t *id, enum lsa_SidType *type)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ m->private_data, struct pdb_ads_state);
+ struct tldap_message **msg;
+ char *sidstr;
+ uint32_t rid;
+ int rc;
+
+ /*
+ * This is a big, big hack: Just hard-code the rid as uid/gid.
+ */
+
+ sid_peek_rid(sid, &rid);
+
+ sidstr = sid_binstring(talloc_tos(), sid);
+ if (sidstr == NULL) {
+ return false;
+ }
+
+ rc = tldap_search_fmt(
+ state->ld, state->domaindn, TLDAP_SCOPE_SUB,
+ NULL, 0, 0, talloc_tos(), &msg,
+ "(&(objectsid=%s)(objectclass=user))", sidstr);
+ if ((rc == TLDAP_SUCCESS) && (talloc_array_length(msg) > 0)) {
+ id->uid = rid;
+ *type = SID_NAME_USER;
+ TALLOC_FREE(sidstr);
+ return true;
+ }
+
+ rc = tldap_search_fmt(
+ state->ld, state->domaindn, TLDAP_SCOPE_SUB,
+ NULL, 0, 0, talloc_tos(), &msg,
+ "(&(objectsid=%s)(objectclass=group))", sidstr);
+ if ((rc == TLDAP_SUCCESS) && (talloc_array_length(msg) > 0)) {
+ id->gid = rid;
+ *type = SID_NAME_DOM_GRP;
+ TALLOC_FREE(sidstr);
+ return true;
+ }
+
+ TALLOC_FREE(sidstr);
+ return false;
+}
+
+static bool pdb_ads_rid_algorithm(struct pdb_methods *m)
+{
+ return false;
+}
+
+static bool pdb_ads_new_rid(struct pdb_methods *m, uint32 *rid)
+{
+ return false;
+}
+
+static bool pdb_ads_get_trusteddom_pw(struct pdb_methods *m,
+ const char *domain, char** pwd,
+ DOM_SID *sid,
+ time_t *pass_last_set_time)
+{
+ return false;
+}
+
+static bool pdb_ads_set_trusteddom_pw(struct pdb_methods *m,
+ const char* domain, const char* pwd,
+ const DOM_SID *sid)
+{
+ return false;
+}
+
+static bool pdb_ads_del_trusteddom_pw(struct pdb_methods *m,
+ const char *domain)
+{
+ return false;
+}
+
+static NTSTATUS pdb_ads_enum_trusteddoms(struct pdb_methods *m,
+ TALLOC_CTX *mem_ctx,
+ uint32 *num_domains,
+ struct trustdom_info ***domains)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
+static void pdb_ads_init_methods(struct pdb_methods *m)
+{
+ m->name = "ads";
+ m->getsampwnam = pdb_ads_getsampwnam;
+ m->getsampwsid = pdb_ads_getsampwsid;
+ m->create_user = pdb_ads_create_user;
+ m->delete_user = pdb_ads_delete_user;
+ m->add_sam_account = pdb_ads_add_sam_account;
+ m->update_sam_account = pdb_ads_update_sam_account;
+ m->delete_sam_account = pdb_ads_delete_sam_account;
+ m->rename_sam_account = pdb_ads_rename_sam_account;
+ m->update_login_attempts = pdb_ads_update_login_attempts;
+ m->getgrsid = pdb_ads_getgrsid;
+ m->getgrgid = pdb_ads_getgrgid;
+ m->getgrnam = pdb_ads_getgrnam;
+ m->create_dom_group = pdb_ads_create_dom_group;
+ m->delete_dom_group = pdb_ads_delete_dom_group;
+ m->add_group_mapping_entry = pdb_ads_add_group_mapping_entry;
+ m->update_group_mapping_entry = pdb_ads_update_group_mapping_entry;
+ m->delete_group_mapping_entry = pdb_ads_delete_group_mapping_entry;
+ m->enum_group_mapping = pdb_ads_enum_group_mapping;
+ m->enum_group_members = pdb_ads_enum_group_members;
+ m->enum_group_memberships = pdb_ads_enum_group_memberships;
+ m->set_unix_primary_group = pdb_ads_set_unix_primary_group;
+ m->add_groupmem = pdb_ads_add_groupmem;
+ m->del_groupmem = pdb_ads_del_groupmem;
+ m->create_alias = pdb_ads_create_alias;
+ m->delete_alias = pdb_ads_delete_alias;
+ m->get_aliasinfo = pdb_ads_get_aliasinfo;
+ m->set_aliasinfo = pdb_ads_set_aliasinfo;
+ m->add_aliasmem = pdb_ads_add_aliasmem;
+ m->del_aliasmem = pdb_ads_del_aliasmem;
+ m->enum_aliasmem = pdb_ads_enum_aliasmem;
+ m->enum_alias_memberships = pdb_ads_enum_alias_memberships;
+ m->lookup_rids = pdb_ads_lookup_rids;
+ m->lookup_names = pdb_ads_lookup_names;
+ m->get_account_policy = pdb_ads_get_account_policy;
+ m->set_account_policy = pdb_ads_set_account_policy;
+ m->get_seq_num = pdb_ads_get_seq_num;
+ m->search_users = pdb_ads_search_users;
+ m->search_groups = pdb_ads_search_groups;
+ m->search_aliases = pdb_ads_search_aliases;
+ m->uid_to_rid = pdb_ads_uid_to_rid;
+ m->uid_to_sid = pdb_ads_uid_to_sid;
+ m->gid_to_sid = pdb_ads_gid_to_sid;
+ m->sid_to_id = pdb_ads_sid_to_id;
+ m->rid_algorithm = pdb_ads_rid_algorithm;
+ m->new_rid = pdb_ads_new_rid;
+ m->get_trusteddom_pw = pdb_ads_get_trusteddom_pw;
+ m->set_trusteddom_pw = pdb_ads_set_trusteddom_pw;
+ m->del_trusteddom_pw = pdb_ads_del_trusteddom_pw;
+ m->enum_trusteddoms = pdb_ads_enum_trusteddoms;
+}
+
+static void free_private_data(void **vp)
+{
+ struct pdb_ads_state *state = talloc_get_type_abort(
+ *vp, struct pdb_ads_state);
+
+ TALLOC_FREE(state->ld);
+ return;
+}
+
+static NTSTATUS pdb_ads_connect(struct pdb_ads_state *state,
+ const char *location)
+{
+ const char *rootdse_attrs[2] = {
+ "defaultNamingContext", "configurationNamingContext" };
+ const char *domain_attrs[1] = { "objectSid" };
+ const char *ncname_attrs[1] = { "netbiosname" };
+ struct tldap_message **rootdse, **domain, **ncname;
+ TALLOC_CTX *frame = talloc_stackframe();
+ struct sockaddr_un sunaddr;
+ NTSTATUS status;
+ int num_domains;
+ int fd, rc;
+
+ ZERO_STRUCT(sunaddr);
+ sunaddr.sun_family = AF_UNIX;
+ strncpy(sunaddr.sun_path, location, sizeof(sunaddr.sun_path) - 1);
+
+ status = open_socket_out((struct sockaddr_storage *)(void *)&sunaddr,
+ 0, 0, &fd);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(10, ("Could not connect to %s: %s\n", location,
+ nt_errstr(status)));
+ goto done;
+ }
+
+ state->ld = tldap_context_create(state, fd);
+ if (state->ld == NULL) {
+ close(fd);
+ status = NT_STATUS_NO_MEMORY;
+ goto done;
+ }
+
+ rc = tldap_search_fmt(
+ state->ld, "", TLDAP_SCOPE_BASE,
+ rootdse_attrs, ARRAY_SIZE(rootdse_attrs), 0,
+ talloc_tos(), &rootdse, "(objectclass=*)");
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("Could not retrieve rootdse: %s\n",
+ tldap_errstr(debug_ctx(), state->ld, rc)));
+ status = NT_STATUS_LDAP(rc);
+ goto done;
+ }
+ if (talloc_array_length(rootdse) != 1) {
+ status = NT_STATUS_INTERNAL_DB_CORRUPTION;
+ goto done;
+ }
+
+ state->domaindn = tldap_talloc_single_attribute(
+ rootdse[0], "defaultNamingContext", state);
+ if (state->domaindn == NULL) {
+ DEBUG(10, ("Could not get defaultNamingContext\n"));
+ status = NT_STATUS_INTERNAL_DB_CORRUPTION;
+ goto done;
+ }
+ DEBUG(10, ("defaultNamingContext = %s\n", state->domaindn));
+
+ state->configdn = tldap_talloc_single_attribute(
+ rootdse[0], "configurationNamingContext", state);
+ if (state->domaindn == NULL) {
+ DEBUG(10, ("Could not get configurationNamingContext\n"));
+ status = NT_STATUS_INTERNAL_DB_CORRUPTION;
+ goto done;
+ }
+ DEBUG(10, ("configurationNamingContext = %s\n", state->configdn));
+
+ /*
+ * Figure out our domain's SID
+ */
+ rc = tldap_search_fmt(
+ state->ld, state->domaindn, TLDAP_SCOPE_BASE,
+ domain_attrs, ARRAY_SIZE(domain_attrs), 0,
+ talloc_tos(), &domain, "(objectclass=*)");
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("Could not retrieve domain: %s\n",
+ tldap_errstr(debug_ctx(), state->ld, rc)));
+ status = NT_STATUS_LDAP(rc);
+ goto done;
+ }
+
+ num_domains = talloc_array_length(domain);
+ if (num_domains != 1) {
+ DEBUG(10, ("Got %d domains, expected one\n", num_domains));
+ status = NT_STATUS_INTERNAL_DB_CORRUPTION;
+ goto done;
+ }
+ if (!tldap_pull_binsid(domain[0], "objectSid", &state->domainsid)) {
+ DEBUG(10, ("Could not retrieve domain SID\n"));
+ status = NT_STATUS_INTERNAL_DB_CORRUPTION;
+ goto done;
+ }
+ DEBUG(10, ("Domain SID: %s\n", sid_string_dbg(&state->domainsid)));
+
+ /*
+ * Figure out our domain's short name
+ */
+ rc = tldap_search_fmt(
+ state->ld, state->configdn, TLDAP_SCOPE_SUB,
+ ncname_attrs, ARRAY_SIZE(ncname_attrs), 0,
+ talloc_tos(), &ncname, "(ncname=%s)", state->domaindn);
+ if (rc != TLDAP_SUCCESS) {
+ DEBUG(10, ("Could not retrieve ncname: %s\n",
+ tldap_errstr(debug_ctx(), state->ld, rc)));
+ status = NT_STATUS_LDAP(rc);
+ goto done;
+ }
+ if (talloc_array_length(ncname) != 1) {
+ status = NT_STATUS_INTERNAL_DB_CORRUPTION;
+ goto done;
+ }
+
+ state->netbiosname = tldap_talloc_single_attribute(
+ ncname[0], "netbiosname", state);
+ if (state->netbiosname == NULL) {
+ DEBUG(10, ("Could not get netbiosname\n"));
+ status = NT_STATUS_INTERNAL_DB_CORRUPTION;
+ goto done;
+ }
+ DEBUG(10, ("netbiosname: %s\n", state->netbiosname));
+
+ if (!strequal(lp_workgroup(), state->netbiosname)) {
+ DEBUG(1, ("ADS is different domain (%s) than ours (%s)\n",
+ state->netbiosname, lp_workgroup()));
+ status = NT_STATUS_NO_SUCH_DOMAIN;
+ goto done;
+ }
+
+ secrets_store_domain_sid(state->netbiosname, &state->domainsid);
+
+ status = NT_STATUS_OK;
+done:
+ TALLOC_FREE(frame);
+ return status;
+}
+
+static NTSTATUS pdb_init_ads(struct pdb_methods **pdb_method,
+ const char *location)
+{
+ struct pdb_methods *m;
+ struct pdb_ads_state *state;
+ char *tmp = NULL;
+ NTSTATUS status;
+
+ m = talloc(talloc_autofree_context(), struct pdb_methods);
+ if (m == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ state = talloc(m, struct pdb_ads_state);
+ if (state == NULL) {
+ goto nomem;
+ }
+ m->private_data = state;
+ m->free_private_data = free_private_data;
+ pdb_ads_init_methods(m);
+
+ if (location == NULL) {
+ tmp = talloc_asprintf(talloc_tos(), "/%s/ldap_priv/ldapi",
+ lp_private_dir());
+ location = tmp;
+ }
+ if (location == NULL) {
+ goto nomem;
+ }
+
+ status = pdb_ads_connect(state, location);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(10, ("pdb_ads_connect failed: %s\n", nt_errstr(status)));
+ goto fail;
+ }
+
+ *pdb_method = m;
+ return NT_STATUS_OK;
+nomem:
+ status = NT_STATUS_NO_MEMORY;
+fail:
+ TALLOC_FREE(m);
+ return status;
+}
+
+NTSTATUS pdb_ads_init(void);
+NTSTATUS pdb_ads_init(void)
+{
+ return smb_register_passdb(PASSDB_INTERFACE_VERSION, "ads",
+ pdb_init_ads);
+}