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-rw-r--r--source4/cldap_server/netlogon.c44
1 files changed, 37 insertions, 7 deletions
diff --git a/source4/cldap_server/netlogon.c b/source4/cldap_server/netlogon.c
index 084714f4cf..d4242061f4 100644
--- a/source4/cldap_server/netlogon.c
+++ b/source4/cldap_server/netlogon.c
@@ -71,6 +71,7 @@ NTSTATUS fill_netlogon_samlogon_response(struct ldb_context *sam_ctx,
struct ldb_dn *partitions_basedn;
struct interface *ifaces;
bool user_known;
+ NTSTATUS status;
partitions_basedn = samdb_partitions_dn(sam_ctx, mem_ctx);
@@ -87,7 +88,7 @@ NTSTATUS fill_netlogon_samlogon_response(struct ldb_context *sam_ctx,
partitions_basedn, LDB_SCOPE_ONELEVEL,
ref_attrs,
"(&(&(objectClass=crossRef)(dnsRoot=%s))(nETBIOSName=*))",
- domain);
+ ldb_binary_encode_string(mem_ctx, domain));
if (ret != LDB_SUCCESS) {
DEBUG(2,("Unable to find referece to '%s' in sam: %s\n",
@@ -126,7 +127,7 @@ NTSTATUS fill_netlogon_samlogon_response(struct ldb_context *sam_ctx,
partitions_basedn, LDB_SCOPE_ONELEVEL,
ref_attrs,
"(&(objectClass=crossRef)(ncName=*)(nETBIOSName=%s))",
- netbios_domain);
+ ldb_binary_encode_string(mem_ctx, netbios_domain));
if (ret != LDB_SUCCESS) {
DEBUG(2,("Unable to find referece to '%s' in sam: %s\n",
@@ -161,17 +162,45 @@ NTSTATUS fill_netlogon_samlogon_response(struct ldb_context *sam_ctx,
ref_res = NULL;
if (domain_guid) {
+ struct GUID binary_guid;
+ struct ldb_val guid_val;
+ enum ndr_err_code ndr_err;
+
+ /* By this means, we ensure we don't have funny stuff in the GUID */
+
+ status = GUID_from_string(domain_guid, &binary_guid);
+ if (!NT_STATUS_IS_OK(status)) {
+ return status;
+ }
+
+ /* And this gets the result into the binary format we want anyway */
+ ndr_err = ndr_push_struct_blob(&guid_val, mem_ctx, NULL, &binary_guid,
+ (ndr_push_flags_fn_t)ndr_push_GUID);
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+ return NT_STATUS_INVALID_PARAMETER;
+ }
ret = ldb_search_exp_fmt(sam_ctx, mem_ctx, &dom_res,
NULL, LDB_SCOPE_SUBTREE,
dom_attrs,
- "(&(objectClass=domainDNS)(objectGUID=%s))",
- domain_guid);
+ "(&(objectCategory=Domain-DNS)(objectGUID=%s))",
+ ldb_binary_encode(mem_ctx, guid_val));
} else { /* domain_sid case */
+ struct dom_sid *sid;
+ struct ldb_val sid_val;
+ enum ndr_err_code ndr_err;
+
+ /* Rather than go via the string, just push into the NDR form */
+ ndr_err = ndr_push_struct_blob(&sid_val, mem_ctx, NULL, &sid,
+ (ndr_push_flags_fn_t)ndr_push_dom_sid);
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+ return NT_STATUS_INVALID_PARAMETER;
+ }
+
ret = ldb_search_exp_fmt(sam_ctx, mem_ctx, &dom_res,
NULL, LDB_SCOPE_SUBTREE,
dom_attrs,
- "(&(objectClass=domainDNS)(objectSID=%s))",
- dom_sid_string(mem_ctx, domain_sid));
+ "(&(objectCategory=Domain-DNS)(objectSID=%s))",
+ ldb_binary_encode(mem_ctx, sid_val));
}
if (ret != LDB_SUCCESS) {
@@ -237,7 +266,8 @@ NTSTATUS fill_netlogon_samlogon_response(struct ldb_context *sam_ctx,
"(&(objectClass=user)(samAccountName=%s)"
"(!(userAccountControl:" LDB_OID_COMPARATOR_AND ":=%u))"
"(userAccountControl:" LDB_OID_COMPARATOR_OR ":=%u))",
- user, UF_ACCOUNTDISABLE, samdb_acb2uf(acct_control));
+ ldb_binary_encode_string(mem_ctx, user),
+ UF_ACCOUNTDISABLE, samdb_acb2uf(acct_control));
if (ret != LDB_SUCCESS) {
DEBUG(2,("Unable to find referece to user '%s' with ACB 0x%8x under %s: %s\n",
user, acct_control, ldb_dn_get_linearized(dom_res->msgs[0]->dn),