Stubs for LsaFreeMemory, LsaQueryInformationPolicy, LsaClose.
Small fixes.

diff --git a/include/ntsecapi.h b/include/ntsecapi.h
index 662c101..44fa0b5 100644
--- a/include/ntsecapi.h
+++ b/include/ntsecapi.h
@@ -16,6 +16,27 @@
 
 NTSTATUS WINAPI LsaOpenPolicy(PLSA_UNICODE_STRING,PLSA_OBJECT_ATTRIBUTES,ACCESS_MASK,PLSA_HANDLE);
 
+typedef enum 
+{
+	PolicyAuditLogInformation = 1,
+	PolicyAuditEventsInformation,
+	PolicyPrimaryDomainInformation,
+	PolicyPdAccountInformation,
+	PolicyAccountDomainInformation,
+	PolicyLsaServerRoleInformation,
+	PolicyReplicaSourceInformation,
+	PolicyDefaultQuotaInformation,
+	PolicyModificationInformation,
+	PolicyAuditFullSetInformation,
+	PolicyAuditFullQueryInformation,
+	PolicyDnsDomainInformation
+} POLICY_INFORMATION_CLASS, *PPOLICY_INFORMATION_CLASS;
+
+NTSTATUS WINAPI LsaQueryInformationPolicy(LSA_HANDLE,POLICY_INFORMATION_CLASS,PVOID*);
+
+NTSTATUS WINAPI LsaFreeMemory(PVOID);
+NTSTATUS WINAPI LsaClose(IN LSA_HANDLE ObjectHandle);
+
 #ifdef __cplusplus
 } /* extern "C" */
 #endif /* defined(__cplusplus) */