Merge from emacs--rel--22

[gnu-emacs] / lisp / net / ldap.el

diff --git a/lisp/net/ldap.el b/lisp/net/ldap.el
index 7e8f8241e611659c3b99f823db849a842d6f481d..8544b74051ac218e5f033b7fa93990f143ba96cb 100644 (file)
--- a/lisp/net/ldap.el
+++ b/lisp/net/ldap.el
@@ -1,9 +1,10 @@
 ;;; ldap.el --- client interface to LDAP for Emacs
 
-;; Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+;;   2005, 2006, 2007 Free Software Foundation, Inc.
 
 ;; Author: Oscar Figueiredo <oscar@cpe.fr>
-;; Maintainer: Pavel Janík <Pavel@Janik.cz>
+;; Maintainer: FSF
 ;; Created: April 1998
 ;; Keywords: comm
 
@@ -21,8 +22,8 @@
 
 ;; You should have received a copy of the GNU General Public License
 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
 
 ;;; Commentary:
 
@@ -36,6 +37,7 @@
 ;;; Code:
 
 (require 'custom)
+(eval-when-compile (require 'cl))
 
 (defgroup ldap nil
   "Lightweight Directory Access Protocol."
@@ -152,12 +154,8 @@ Valid properties include:
   :type '(string :tag "`ldapsearch' Program")
   :group 'ldap)
 
-(defcustom ldap-ldapsearch-args '("-B")
-  "*A list of additional arguments to pass to `ldapsearch'.
-It is recommended to use the `-T' switch with Netscape's
-implementation to avoid line wrapping.
-The `-B' switch should be used to enable the retrieval of
-binary values."
+(defcustom ldap-ldapsearch-args '("-LL" "-tt")
+  "*A list of additional arguments to pass to `ldapsearch'."
   :type '(repeat :tag "`ldapsearch' Arguments"
                 (string :tag "Argument"))
   :group 'ldap)
@@ -468,17 +466,16 @@ Additional search parameters can be specified through
       (error "No LDAP host specified"))
   (let ((host-plist (cdr (assoc host ldap-host-parameters-alist)))
        result)
-    (setq result (ldap-search-internal (append host-plist
-                                              (list 'host host
-                                                    'filter filter
-                                                    'attributes attributes
-                                                    'attrsonly attrsonly
-                                                    'withdn withdn))))
+    (setq result (ldap-search-internal (list* 'host host
+                                             'filter filter
+                                             'attributes attributes
+                                             'attrsonly attrsonly
+                                             'withdn withdn
+                                             host-plist)))
     (if ldap-ignore-attribute-codings
        result
-      (mapcar (function
-              (lambda (record)
-                (mapcar 'ldap-decode-attribute record)))
+      (mapcar (lambda (record)
+               (mapcar 'ldap-decode-attribute record))
              result))))
 
 
@@ -493,9 +490,11 @@ to try to connect to.  Each host name may optionally be of the form HOST:PORT.
 for each matching entry. If nil, return all available attributes.
   `attrsonly', if non-nil, indicates that only attributes are retrieved,
 not their associated values.
+  `auth' is one of the symbols `simple', `krbv41' or `krbv42'.
   `base' is the base for the search as described in RFC 1779.
   `scope' is one of the three symbols `sub', `base' or `one'.
   `binddn' is the distinguished name of the user to bind as (in RFC 1779 syntax).
+  `auth' is one of the symbols `simple', `krbv41' or `krbv42'
   `passwd' is the password to use for simple authentication.
   `deref' is one of the symbols `never', `always', `search' or `find'.
   `timelimit' is the timeout limit for the connection in seconds.
@@ -515,6 +514,7 @@ an alist of attribute/value pairs."
                  ldap-default-base))
        (scope (plist-get search-plist 'scope))
        (binddn (plist-get search-plist 'binddn))
+        (auth (plist-get search-plist 'auth))
        (passwd (plist-get search-plist 'passwd))
        (deref (plist-get search-plist 'deref))
        (timelimit (plist-get search-plist 'timelimit))
@@ -544,6 +544,9 @@ an alist of attribute/value pairs."
       (if (and binddn
               (not (equal "" binddn)))
          (setq arglist (nconc arglist (list (format "-D%s" binddn)))))
+      (if (and auth
+              (equal 'simple auth))
+         (setq arglist (nconc arglist (list "-x"))))
       (if (and passwd
               (not (equal "" passwd)))
          (setq arglist (nconc arglist (list (format "-w%s" passwd)))))
@@ -561,12 +564,15 @@ an alist of attribute/value pairs."
                           buf
                           nil
                           ,@arglist
-                          "-t"         ; Write values to temp files
                           ,@ldap-ldapsearch-args
                           ,@filter))
       (insert "\n")
       (goto-char (point-min))
 
+      (while (re-search-forward "[\t\n\f]+ " nil t)
+       (replace-match "" nil nil))
+      (goto-char (point-min))
+
       (if (looking-at "usage")
          (error "Incorrect ldapsearch invocation")
        (message "Parsing results... ")
@@ -580,9 +586,14 @@ an alist of attribute/value pairs."
                                               (end-of-line)
                                               (point))))
          (forward-line 1)
-         (while (looking-at "^\\(\\w*\\)[=:\t ]+\\(<[\t ]*file://\\)?\\(.*\\)$")
+         (while (looking-at "^\\(\\w*\\)\\(;\\w*\\)?[=:\t ]+\\(<[\t ]*file://\\)\\(.*\\)$")
            (setq name (match-string 1)
-                 value (match-string 3))
+                 value (match-string 4))
+            ;; Need to handle file:///D:/... as generated by OpenLDAP
+            ;; on DOS/Windows as local files.
+            (if (and (memq system-type '(windows-nt ms-dos))
+                     (eq (string-match "/\\(.:.*\\)$" value) 0))
+                (setq value (match-string 1 value)))
            ;; Do not try to open non-existent files
            (if (equal value "")
                (setq value " ")
@@ -608,4 +619,5 @@ an alist of attribute/value pairs."
 
 (provide 'ldap)
 
+;;; arch-tag: 47913a76-6155-42e6-ac58-6d28b5d50eb0
 ;;; ldap.el ends here