From ad5e19f29e3d716579607e706b42a4e7d2ed11c4 Mon Sep 17 00:00:00 2001 From: Matthias Dieter Wallnöfer Date: Sun, 20 Jun 2010 12:19:31 +0200 Subject: ldb:controls - add the "TREE_DELETE" control for allowing subtree deletes --- source4/lib/ldb/common/ldb_controls.c | 27 +++++++++++++++++++++++++++ source4/lib/ldb/include/ldb.h | 7 +++++++ source4/libcli/ldap/ldap_controls.c | 20 ++++++++++++++++++++ 3 files changed, 54 insertions(+) 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 @@ -527,6 +527,13 @@ 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 Microsoft documentation of this OID +*/ +#define LDB_CONTROL_TREE_DELETE_OID "1.2.840.113556.1.4.805" + /** OID for getting deleted objects 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 }, -- cgit