summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorMatthias Dieter Wallnöfer <mdw@samba.org>2010-06-20 12:19:31 +0200
committerMatthias Dieter Wallnöfer <mdw@samba.org>2010-06-20 18:52:29 +0200
commitad5e19f29e3d716579607e706b42a4e7d2ed11c4 (patch)
treec5e80c72875457f9f0a45e33ffd45cb6b4ed66fa
parent065579b4c6a05de7fd867dbe0eb736b86a6bc5f7 (diff)
downloadsamba-ad5e19f29e3d716579607e706b42a4e7d2ed11c4.tar.gz
samba-ad5e19f29e3d716579607e706b42a4e7d2ed11c4.tar.bz2
samba-ad5e19f29e3d716579607e706b42a4e7d2ed11c4.zip
ldb:controls - add the "TREE_DELETE" control for allowing subtree deletes
-rw-r--r--source4/lib/ldb/common/ldb_controls.c27
-rw-r--r--source4/lib/ldb/include/ldb.h7
-rw-r--r--source4/libcli/ldap/ldap_controls.c20
3 files changed, 54 insertions, 0 deletions
diff --git a/source4/lib/ldb/common/ldb_controls.c b/source4/lib/ldb/common/ldb_controls.c
index aff03a00ed..abdbb1496d 100644
--- a/source4/lib/ldb/common/ldb_controls.c
+++ b/source4/lib/ldb/common/ldb_controls.c
@@ -694,6 +694,33 @@ struct ldb_control **ldb_parse_control_strings(struct ldb_context *ldb, void *me
continue;
}
+ if (strncmp(control_strings[i], "tree_delete:", 12) == 0) {
+ const char *p;
+ int crit, ret;
+
+ p = &(control_strings[i][12]);
+ ret = sscanf(p, "%d", &crit);
+ if ((ret != 1) || (crit < 0) || (crit > 1)) {
+ error_string = talloc_asprintf(mem_ctx, "invalid tree_delete control syntax\n");
+ error_string = talloc_asprintf_append(error_string, " syntax: crit(b)\n");
+ error_string = talloc_asprintf_append(error_string, " note: b = boolean");
+ ldb_set_errstring(ldb, error_string);
+ talloc_free(error_string);
+ return NULL;
+ }
+
+ ctrl[i] = talloc(ctrl, struct ldb_control);
+ if (!ctrl[i]) {
+ ldb_oom(ldb);
+ return NULL;
+ }
+ ctrl[i]->oid = LDB_CONTROL_TREE_DELETE_OID;
+ ctrl[i]->critical = crit;
+ ctrl[i]->data = NULL;
+
+ continue;
+ }
+
if (strncmp(control_strings[i], "show_deleted:", 13) == 0) {
const char *p;
int crit, ret;
diff --git a/source4/lib/ldb/include/ldb.h b/source4/lib/ldb/include/ldb.h
index 2b75d449d9..039f70895a 100644
--- a/source4/lib/ldb/include/ldb.h
+++ b/source4/lib/ldb/include/ldb.h
@@ -528,6 +528,13 @@ typedef int (*ldb_qsort_cmp_fn_t) (void *v1, void *v2, void *opaque);
#define LDB_CONTROL_NOTIFICATION_OID "1.2.840.113556.1.4.528"
/**
+ OID for performing subtree deletes
+
+ \sa <a href="http://msdn.microsoft.com/en-us/library/aa366991(v=VS.85).aspx">Microsoft documentation of this OID</a>
+*/
+#define LDB_CONTROL_TREE_DELETE_OID "1.2.840.113556.1.4.805"
+
+/**
OID for getting deleted objects
\sa <a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/ldap/ldap/ldap_server_show_deleted_oid.asp">Microsoft documentation of this OID</a>
diff --git a/source4/libcli/ldap/ldap_controls.c b/source4/libcli/ldap/ldap_controls.c
index 037c69599d..7f99a9c0e9 100644
--- a/source4/libcli/ldap/ldap_controls.c
+++ b/source4/libcli/ldap/ldap_controls.c
@@ -445,6 +445,15 @@ static bool decode_notification_request(void *mem_ctx, DATA_BLOB in, void *_out)
return true;
}
+static bool decode_tree_delete_request(void *mem_ctx, DATA_BLOB in, void *_out)
+{
+ if (in.length != 0) {
+ return false;
+ }
+
+ return true;
+}
+
static bool decode_show_deleted_request(void *mem_ctx, DATA_BLOB in, void *_out)
{
if (in.length != 0) {
@@ -969,6 +978,16 @@ static bool encode_notification_request(void *mem_ctx, void *in, DATA_BLOB *out)
return true;
}
+static bool encode_tree_delete_request(void *mem_ctx, void *in, DATA_BLOB *out)
+{
+ if (in) {
+ return false;
+ }
+
+ *out = data_blob(NULL, 0);
+ return true;
+}
+
static bool encode_show_deleted_request(void *mem_ctx, void *in, DATA_BLOB *out)
{
if (in) {
@@ -1278,6 +1297,7 @@ static const struct ldap_control_handler ldap_known_controls[] = {
{ "1.2.840.113556.1.4.1504", decode_asq_control, encode_asq_control },
{ "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 },
+ { "1.2.840.113556.1.4.805", decode_tree_delete_request, encode_tree_delete_request },
{ "1.2.840.113556.1.4.417", decode_show_deleted_request, encode_show_deleted_request },
{ "1.2.840.113556.1.4.2064", decode_show_recycled_request, encode_show_recycled_request },
{ "1.2.840.113556.1.4.2065", decode_show_deactivated_link_request, encode_show_deactivated_link_request },