1 files changed, 68 insertions, 0 deletions
diff --git a/winsup/cygwin/local_includes/ldap.h b/winsup/cygwin/local_includes/ldap.h
new file mode 100644
index 000000000..224a67f05
--- /dev/null
+++ b/winsup/cygwin/local_includes/ldap.h
@@ -0,0 +1,68 @@
+/* ldap.h.
+
+This file is part of Cygwin.
+
+This software is a copyrighted work licensed under the terms of the
+Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
+details. */
+
+#pragma once
+
+#pragma push_macro ("DECLSPEC_IMPORT")
+#undef DECLSPEC_IMPORT
+#define DECLSPEC_IMPORT
+#include <winldap.h>
+#include <ntldap.h>
+#pragma pop_macro ("DECLSPEC_IMPORT")
+
+class cyg_ldap {
+  PLDAP lh;
+  PWCHAR def_context;
+  PLDAPMessage msg, entry;
+  PWCHAR *val;
+  PWCHAR *attr;
+  bool isAD;
+  PLDAPSearch srch_id;
+  cygsid last_fetched_sid;
+
+  inline int map_ldaperr_to_errno (ULONG lerr);
+  inline int wait (cygthread *thr);
+  inline int connect (PCWSTR domain);
+  inline int search (PWCHAR base, ULONG scope, PWCHAR filter, PWCHAR *attrs);
+  inline int next_page ();
+  bool fetch_unix_sid_from_ad (uint32_t id, cygsid &sid, bool group);
+  PWCHAR fetch_unix_name_from_rfc2307 (uint32_t id, bool group);
+
+public:
+  cyg_ldap () : lh (NULL), def_context (NULL), msg (NULL), entry (NULL),
+		val (NULL), isAD (false), srch_id (NULL),
+		last_fetched_sid (NO_SID)
+  {}
+  ~cyg_ldap () { close (); }
+
+  ULONG connect_ssl (PCWSTR domain);
+  ULONG connect_non_ssl (PCWSTR domain);
+  ULONG search_s (PWCHAR base, ULONG scope, PWCHAR filter, PWCHAR *attrs);
+  ULONG next_page_s ();
+
+  bool is_open () const { return !!lh; }
+  operator PLDAP () const { return lh; }
+  int open (PCWSTR in_domain);
+  void close ();
+  PWCHAR get_string_attribute (PCWSTR name);
+  uint32_t get_num_attribute (PCWSTR name);
+  bool fetch_ad_account (PSID sid, bool group, PCWSTR domain = NULL);
+  int enumerate_ad_accounts (PCWSTR domain, bool group);
+  int next_account (cygsid &sid);
+  uint32_t fetch_posix_offset_for_domain (PCWSTR domain);
+  uid_t remap_uid (uid_t uid);
+  gid_t remap_gid (gid_t gid);
+  /* User only */
+  gid_t get_primary_gid () { return get_num_attribute (L"primaryGroupID"); }
+  gid_t get_unix_uid () { return get_num_attribute (L"uidNumber"); }
+  PWCHAR get_account_name ()
+	    { return get_string_attribute (L"sAMAccountName"); }
+  gid_t get_unix_gid () { return get_num_attribute (L"gidNumber"); }
+  PWCHAR get_profile_path ()
+	    { return get_string_attribute (L"profilePath"); }
+};