Author: metze
Date: 2006-08-05 19:50:58 +0000 (Sat, 05 Aug 2006)
New Revision: 17430

WebSVN: 
http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=17430

Log:
implement the LDAP_SERVER_PERMISSIVE_MODIFY control in the client

metze
Modified:
   branches/SAMBA_4_0/source/lib/ldb/include/ldb.h
   branches/SAMBA_4_0/source/lib/ldb/tools/cmdline.c
   branches/SAMBA_4_0/source/libcli/ldap/ldap_controls.c


Changeset:
Modified: branches/SAMBA_4_0/source/lib/ldb/include/ldb.h
===================================================================
--- branches/SAMBA_4_0/source/lib/ldb/include/ldb.h     2006-08-05 19:35:00 UTC 
(rev 17429)
+++ branches/SAMBA_4_0/source/lib/ldb/include/ldb.h     2006-08-05 19:50:58 UTC 
(rev 17430)
@@ -523,6 +523,14 @@
 #define LDB_CONTROL_VLV_RESP_OID       "2.16.840.1.113730.3.4.10"
 
 /**
+   OID to let modifies don't give an error when adding an existing
+   attribute with the same value or deleting an nonexisting one attribute
+
+   \sa <a 
href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/ldap/ldap/ldap_server_permissive_modify_oid.asp";>Microsoft
 documentation of this OID</a>
+*/
+#define LDB_CONTROL_PERMISSIVE_MODIFY_OID      "1.2.840.113556.1.4.1413"
+
+/**
    OID for LDAP Extended Operation START_TLS.
 
    This Extended operation is used to start a new TLS

Modified: branches/SAMBA_4_0/source/lib/ldb/tools/cmdline.c
===================================================================
--- branches/SAMBA_4_0/source/lib/ldb/tools/cmdline.c   2006-08-05 19:35:00 UTC 
(rev 17429)
+++ branches/SAMBA_4_0/source/lib/ldb/tools/cmdline.c   2006-08-05 19:50:58 UTC 
(rev 17430)
@@ -555,6 +555,27 @@
                        continue;
                }
 
+               if (strncmp(control_strings[i], "permissive_modify:", 18) == 0) 
{
+                       const char *p;
+                       int crit, ret;
+
+                       p = &(control_strings[i][18]);
+                       ret = sscanf(p, "%d", &crit);
+                       if ((ret != 1) || (crit < 0) || (crit > 1)) {
+                               fprintf(stderr, "invalid permissive_modify 
control syntax\n");
+                               fprintf(stderr, " syntax: crit(b)\n");
+                               fprintf(stderr, "   note: b = boolean\n");
+                               return NULL;
+                       }
+
+                       ctrl[i] = talloc(ctrl, struct ldb_control);
+                       ctrl[i]->oid = LDB_CONTROL_PERMISSIVE_MODIFY_OID;
+                       ctrl[i]->critical = crit;
+                       ctrl[i]->data = NULL;
+
+                       continue;
+               }
+
                /* no controls matched, throw an error */
                fprintf(stderr, "Invalid control name: '%s'\n", 
control_strings[i]);
                return NULL;

Modified: branches/SAMBA_4_0/source/libcli/ldap/ldap_controls.c
===================================================================
--- branches/SAMBA_4_0/source/libcli/ldap/ldap_controls.c       2006-08-05 
19:35:00 UTC (rev 17429)
+++ branches/SAMBA_4_0/source/libcli/ldap/ldap_controls.c       2006-08-05 
19:50:58 UTC (rev 17430)
@@ -428,6 +428,15 @@
        return True;
 }
 
+static BOOL decode_permissive_modify_request(void *mem_ctx, DATA_BLOB in, void 
**out)
+{
+       if (in.length != 0) {
+               return False;
+       }
+
+       return True;
+}
+
 static BOOL decode_manageDSAIT_request(void *mem_ctx, DATA_BLOB in, void **out)
 {
        if (in.length != 0) {
@@ -898,6 +907,16 @@
        return True;
 }
 
+static BOOL encode_permissive_modify_request(void *mem_ctx, void *in, 
DATA_BLOB *out)
+{
+       if (in) {
+               return False;
+       }
+
+       *out = data_blob(NULL, 0);
+       return True;
+}
+
 static BOOL encode_manageDSAIT_request(void *mem_ctx, void *in, DATA_BLOB *out)
 {
        if (in) {
@@ -1033,6 +1052,7 @@
        { "1.2.840.113556.1.4.841", decode_dirsync_request, 
encode_dirsync_request },
        { "1.2.840.113556.1.4.528", decode_notification_request, 
encode_notification_request },
        { "1.2.840.113556.1.4.417", decode_show_deleted_request, 
encode_show_deleted_request },
+       { "1.2.840.113556.1.4.1413", decode_permissive_modify_request, 
encode_permissive_modify_request },
        { "1.2.840.113556.1.4.801", decode_sd_flags_request, 
encode_sd_flags_request },
        { "1.2.840.113556.1.4.1339", decode_domain_scope_request, 
encode_domain_scope_request },
        { "1.2.840.113556.1.4.1340", decode_search_options_request, 
encode_search_options_request },

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