#include "param/param.h"
#include "lib/ldb/include/ldb_module.h"
+static WERROR dsdb_read_prefixes_from_ldb(TALLOC_CTX *mem_ctx, struct ldb_context *ldb, uint32_t* num_prefixes, struct dsdb_schema_oid_prefix **prefixes);
+
struct dsdb_schema *dsdb_new_schema(TALLOC_CTX *mem_ctx, struct smb_iconv_convenience *iconv_convenience)
{
struct dsdb_schema *schema = talloc_zero(mem_ctx, struct dsdb_schema);
return WERR_OK;
}
-WERROR dsdb_read_prefixes_from_ldb(TALLOC_CTX *mem_ctx, struct ldb_context *ldb, uint32_t* num_prefixes, struct dsdb_schema_oid_prefix **prefixes)
+static WERROR dsdb_read_prefixes_from_ldb(TALLOC_CTX *mem_ctx, struct ldb_context *ldb, uint32_t* num_prefixes, struct dsdb_schema_oid_prefix **prefixes)
{
struct prefixMapBlob *blob;
enum ndr_err_code ndr_err;
/*
Create a DSDB schema from the ldb results provided. This is called
directly when the schema is provisioned from an on-disk LDIF file, or
- from dsdb_schema_from_schema_dn below
+ from dsdb_schema_from_schema_dn in schema_fsmo
*/
int dsdb_schema_from_ldb_results(TALLOC_CTX *mem_ctx, struct ldb_context *ldb,
if (!prefix_val) {
*error_string = talloc_asprintf(mem_ctx,
"schema_fsmo_init: no prefixMap attribute found");
+ DEBUG(0,(__location__ ": %s\n", *error_string));
return LDB_ERR_CONSTRAINT_VIOLATION;
}
info_val = ldb_msg_find_ldb_val(schema_res->msgs[0], "schemaInfo");
*error_string = talloc_asprintf(mem_ctx,
"schema_fsmo_init: failed to load oid mappings: %s",
win_errstr(status));
+ DEBUG(0,(__location__ ": %s\n", *error_string));
return LDB_ERR_CONSTRAINT_VIOLATION;
}
"schema_fsmo_init: failed to load attribute definition: %s:%s",
ldb_dn_get_linearized(attrs_res->msgs[i]->dn),
win_errstr(status));
+ DEBUG(0,(__location__ ": %s\n", *error_string));
return LDB_ERR_CONSTRAINT_VIOLATION;
}
"schema_fsmo_init: failed to load class definition: %s:%s",
ldb_dn_get_linearized(objectclass_res->msgs[i]->dn),
win_errstr(status));
+ DEBUG(0,(__location__ ": %s\n", *error_string));
return LDB_ERR_CONSTRAINT_VIOLATION;
}
return LDB_SUCCESS;
}
-/*
- Given an LDB, and the DN, return a populated schema
-*/
-
-int dsdb_schema_from_schema_dn(TALLOC_CTX *mem_ctx, struct ldb_context *ldb,
- struct smb_iconv_convenience *iconv_convenience,
- struct ldb_dn *schema_dn,
- struct dsdb_schema **schema,
- char **error_string_out)
-{
- TALLOC_CTX *tmp_ctx;
- char *error_string;
- int ret;
-
- struct ldb_result *schema_res;
- struct ldb_result *a_res;
- struct ldb_result *c_res;
- static const char *schema_attrs[] = {
- "prefixMap",
- "schemaInfo",
- "fSMORoleOwner",
- NULL
- };
- unsigned flags;
-
- tmp_ctx = talloc_new(mem_ctx);
- if (!tmp_ctx) {
- dsdb_oom(error_string_out, mem_ctx);
- return LDB_ERR_OPERATIONS_ERROR;
- }
-
- /* we don't want to trace the schema load */
- flags = ldb_get_flags(ldb);
- ldb_set_flags(ldb, flags & ~LDB_FLG_ENABLE_TRACING);
-
- /*
- * setup the prefix mappings and schema info
- */
- ret = ldb_search(ldb, tmp_ctx, &schema_res,
- schema_dn, LDB_SCOPE_BASE, schema_attrs, NULL);
- if (ret == LDB_ERR_NO_SUCH_OBJECT) {
- goto failed;
- } else if (ret != LDB_SUCCESS) {
- *error_string_out = talloc_asprintf(mem_ctx,
- "dsdb_schema: failed to search the schema head: %s",
- ldb_errstring(ldb));
- goto failed;
- }
- if (schema_res->count != 1) {
- *error_string_out = talloc_asprintf(mem_ctx,
- "dsdb_schema: [%u] schema heads found on a base search",
- schema_res->count);
- goto failed;
- }
-
- /*
- * load the attribute definitions
- */
- ret = ldb_search(ldb, tmp_ctx, &a_res,
- schema_dn, LDB_SCOPE_ONELEVEL, NULL,
- "(objectClass=attributeSchema)");
- if (ret != LDB_SUCCESS) {
- *error_string_out = talloc_asprintf(mem_ctx,
- "dsdb_schema: failed to search attributeSchema objects: %s",
- ldb_errstring(ldb));
- goto failed;
- }
-
- /*
- * load the objectClass definitions
- */
- ret = ldb_search(ldb, tmp_ctx, &c_res,
- schema_dn, LDB_SCOPE_ONELEVEL, NULL,
- "(objectClass=classSchema)");
- if (ret != LDB_SUCCESS) {
- *error_string_out = talloc_asprintf(mem_ctx,
- "dsdb_schema: failed to search attributeSchema objects: %s",
- ldb_errstring(ldb));
- goto failed;
- }
-
- ret = dsdb_schema_from_ldb_results(tmp_ctx, ldb,
- lp_iconv_convenience(ldb_get_opaque(ldb, "loadparm")),
- schema_res, a_res, c_res, schema, &error_string);
- if (ret != LDB_SUCCESS) {
- *error_string_out = talloc_asprintf(mem_ctx,
- "dsdb_schema load failed: %s",
- error_string);
- goto failed;
- }
- talloc_steal(mem_ctx, *schema);
- talloc_free(tmp_ctx);
-
- if (flags & LDB_FLG_ENABLE_TRACING) {
- flags = ldb_get_flags(ldb);
- ldb_set_flags(ldb, flags | LDB_FLG_ENABLE_TRACING);
- }
-
- return LDB_SUCCESS;
-
-failed:
- if (flags & LDB_FLG_ENABLE_TRACING) {
- flags = ldb_get_flags(ldb);
- ldb_set_flags(ldb, flags | LDB_FLG_ENABLE_TRACING);
- }
- talloc_free(tmp_ctx);
- return ret;
-}
-
static const struct {
const char *name;
git.samba.org / ira / wip.git / blobdiff