-/*
+/*
ldb database library
- Copyright (C) Simo Sorce 2004
+ Copyright (C) Simo Sorce 2004-2008
** NOTE! The following LGPL license applies to the ldb
** library. This does NOT imply that all of Samba is released
** under the LGPL
-
+
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
* Author: Simo Sorce
*/
-#include "ldb_includes.h"
-
-#if (_SAMBA_BUILD_ >= 4)
-#include "includes.h"
-#endif
+#include "ldb_private.h"
+#include "dlinklist.h"
#define LDB_MODULE_PREFIX "modules:"
#define LDB_MODULE_PREFIX_LEN 8
+static void *ldb_dso_load_symbol(struct ldb_context *ldb, const char *name,
+ const char *symbol);
+
void ldb_set_modules_dir(struct ldb_context *ldb, const char *path)
{
talloc_free(ldb->modules_dir);
/* spaces not admitted */
modstr = ldb_modules_strdup_no_spaces(mem_ctx, string);
if ( ! modstr) {
- ldb_debug(ldb, LDB_DEBUG_FATAL, "Out of Memory in ldb_modules_strdup_no_spaces()\n");
+ ldb_debug(ldb, LDB_DEBUG_FATAL, "Out of Memory in ldb_modules_strdup_no_spaces()");
return NULL;
}
modules = talloc_realloc(mem_ctx, modules, char *, 2);
if ( ! modules ) {
- ldb_debug(ldb, LDB_DEBUG_FATAL, "Out of Memory in ldb_modules_list_from_string()\n");
+ ldb_debug(ldb, LDB_DEBUG_FATAL, "Out of Memory in ldb_modules_list_from_string()");
talloc_free(modstr);
return NULL;
}
talloc_steal(modules, modstr);
+ if (modstr[0] == '\0') {
+ modules[0] = NULL;
+ m = (const char **)modules;
+ return m;
+ }
+
i = 0;
/* The str*r*chr walks backwards: This is how we get the inverse order mentioned above */
while ((p = strrchr(modstr, ',')) != NULL) {
i++;
modules = talloc_realloc(mem_ctx, modules, char *, i + 2);
if ( ! modules ) {
- ldb_debug(ldb, LDB_DEBUG_FATAL, "Out of Memory in ldb_modules_list_from_string()\n");
+ ldb_debug(ldb, LDB_DEBUG_FATAL, "Out of Memory in ldb_modules_list_from_string()");
return NULL;
}
return m;
}
+static struct backends_list_entry {
+ struct ldb_backend_ops *ops;
+ struct backends_list_entry *prev, *next;
+} *ldb_backends = NULL;
+
static struct ops_list_entry {
const struct ldb_module_ops *ops;
- struct ops_list_entry *next;
+ struct ops_list_entry *next;
} *registered_modules = NULL;
-#define LDB_MODULE(name) (&ldb_ ## name ## _module_ops)
+static const struct ldb_builtins {
+ const struct ldb_backend_ops *backend_ops;
+ const struct ldb_module_ops *module_ops;
+} builtins[];
-#ifndef STATIC_LIBLDB_MODULES
+static ldb_connect_fn ldb_find_backend(const char *url)
+{
+ struct backends_list_entry *backend;
+ int i;
-#define STATIC_LIBLDB_MODULES \
- LDB_MODULE(operational), \
- LDB_MODULE(rdn_name), \
- LDB_MODULE(paged_results), \
- LDB_MODULE(server_sort), \
- LDB_MODULE(asq), \
- NULL
-#endif
+ for (i = 0; builtins[i].backend_ops || builtins[i].module_ops; i++) {
+ if (builtins[i].backend_ops == NULL) continue;
-const static struct ldb_module_ops *builtin_modules[] = {
- STATIC_LIBLDB_MODULES
-};
+ if (strncmp(builtins[i].backend_ops->name, url,
+ strlen(builtins[i].backend_ops->name)) == 0) {
+ return builtins[i].backend_ops->connect_fn;
+ }
+ }
+
+ for (backend = ldb_backends; backend; backend = backend->next) {
+ if (strncmp(backend->ops->name, url,
+ strlen(backend->ops->name)) == 0) {
+ return backend->ops->connect_fn;
+ }
+ }
+
+ return NULL;
+}
+
+/*
+ register a new ldb backend
+*/
+int ldb_register_backend(const char *url_prefix, ldb_connect_fn connectfn)
+{
+ struct ldb_backend_ops *backend;
+ struct backends_list_entry *entry;
+
+ backend = talloc(talloc_autofree_context(), struct ldb_backend_ops);
+ if (!backend) return LDB_ERR_OPERATIONS_ERROR;
+
+ entry = talloc(talloc_autofree_context(), struct backends_list_entry);
+ if (!entry) {
+ talloc_free(backend);
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
+ if (ldb_find_backend(url_prefix)) {
+ return LDB_SUCCESS;
+ }
+
+ /* Maybe check for duplicity here later on? */
+
+ backend->name = talloc_strdup(backend, url_prefix);
+ backend->connect_fn = connectfn;
+ entry->ops = backend;
+ DLIST_ADD(ldb_backends, entry);
+
+ return LDB_SUCCESS;
+}
+
+/*
+ Return the ldb module form of a database.
+ The URL can either be one of the following forms
+ ldb://path
+ ldapi://path
+
+ flags is made up of LDB_FLG_*
+
+ the options are passed uninterpreted to the backend, and are
+ backend specific.
+
+ This allows modules to get at only the backend module, for example where a
+ module may wish to direct certain requests at a particular backend.
+*/
+int ldb_connect_backend(struct ldb_context *ldb,
+ const char *url,
+ const char *options[],
+ struct ldb_module **backend_module)
+{
+ int ret;
+ char *backend;
+ ldb_connect_fn fn;
+
+ if (strchr(url, ':') != NULL) {
+ backend = talloc_strndup(ldb, url, strchr(url, ':')-url);
+ } else {
+ /* Default to tdb */
+ backend = talloc_strdup(ldb, "tdb");
+ }
+
+ fn = ldb_find_backend(backend);
+
+ if (fn == NULL) {
+ struct ldb_backend_ops *ops;
+ char *symbol_name = talloc_asprintf(ldb, "ldb_%s_backend_ops", backend);
+ if (symbol_name == NULL) {
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+ ops = ldb_dso_load_symbol(ldb, backend, symbol_name);
+ if (ops != NULL) {
+ fn = ops->connect_fn;
+ }
+ talloc_free(symbol_name);
+ }
+
+ talloc_free(backend);
+
+ if (fn == NULL) {
+ ldb_debug(ldb, LDB_DEBUG_FATAL,
+ "Unable to find backend for '%s'", url);
+ return LDB_ERR_OTHER;
+ }
+
+ ret = fn(ldb, url, ldb->flags, options, backend_module);
+
+ if (ret != LDB_SUCCESS) {
+ ldb_debug(ldb, LDB_DEBUG_ERROR,
+ "Failed to connect to '%s'", url);
+ return ret;
+ }
+ return ret;
+}
static const struct ldb_module_ops *ldb_find_module_ops(const char *name)
{
struct ops_list_entry *e;
int i;
- for (i = 0; builtin_modules[i]; i++) {
- if (strcmp(builtin_modules[i]->name, name) == 0)
- return builtin_modules[i];
+ for (i = 0; builtins[i].backend_ops || builtins[i].module_ops; i++) {
+ if (builtins[i].module_ops == NULL) continue;
+
+ if (strcmp(builtins[i].module_ops->name, name) == 0)
+ return builtins[i].module_ops;
}
-
+
for (e = registered_modules; e; e = e->next) {
- if (strcmp(e->ops->name, name) == 0)
+ if (strcmp(e->ops->name, name) == 0)
return e->ops;
}
return 0;
}
-void *ldb_dso_load_symbol(struct ldb_context *ldb, const char *name,
- const char *symbol)
+static void *ldb_dso_load_symbol(struct ldb_context *ldb, const char *name,
+ const char *symbol)
{
char *path;
void *handle;
if (ldb->modules_dir == NULL)
return NULL;
- path = talloc_asprintf(ldb, "%s/%s.%s", ldb->modules_dir, name,
+ path = talloc_asprintf(ldb, "%s/%s.%s", ldb->modules_dir, name,
SHLIBEXT);
- ldb_debug(ldb, LDB_DEBUG_TRACE, "trying to load %s from %s\n", name, path);
+ ldb_debug(ldb, LDB_DEBUG_TRACE, "trying to load %s from %s", name, path);
handle = dlopen(path, RTLD_NOW);
if (handle == NULL) {
- ldb_debug(ldb, LDB_DEBUG_WARNING, "unable to load %s from %s: %s\n", name, path, dlerror());
+ ldb_debug(ldb, LDB_DEBUG_WARNING, "unable to load %s from %s: %s", name, path, dlerror());
return NULL;
}
sym = (int (*)(void))dlsym(handle, symbol);
if (sym == NULL) {
- ldb_debug(ldb, LDB_DEBUG_ERROR, "no symbol `%s' found in %s: %s\n", symbol, path, dlerror());
+ ldb_debug(ldb, LDB_DEBUG_ERROR, "no symbol `%s' found in %s: %s", symbol, path, dlerror());
return NULL;
}
{
struct ldb_module *module;
int i;
-
+
module = backend;
- for (i = 0; module_list[i] != NULL; i++) {
+ for (i = 0; module_list && module_list[i] != NULL; i++) {
struct ldb_module *current;
const struct ldb_module_ops *ops;
-
- ops = ldb_find_module_ops(module_list[i]);
- if (ops == NULL) {
- int (*init_fn) (void);
- init_fn = ldb_dso_load_symbol(ldb, module_list[i],
- "init_module");
- if (init_fn != NULL && init_fn() == 0) {
- ops = ldb_find_module_ops(module_list[i]);
- }
+ if (strcmp(module_list[i], "") == 0) {
+ continue;
}
+ ops = ldb_find_module_ops(module_list[i]);
if (ops == NULL) {
- char *symbol_name = talloc_asprintf(ldb, "ldb_%s_module_ops",
+ char *symbol_name = talloc_asprintf(ldb, "ldb_%s_module_ops",
module_list[i]);
if (symbol_name == NULL) {
return LDB_ERR_OPERATIONS_ERROR;
ops = ldb_dso_load_symbol(ldb, module_list[i], symbol_name);
talloc_free(symbol_name);
}
-
+
if (ops == NULL) {
- ldb_debug(ldb, LDB_DEBUG_WARNING, "WARNING: Module [%s] not found\n",
+ ldb_debug(ldb, LDB_DEBUG_WARNING, "WARNING: Module [%s] not found",
module_list[i]);
continue;
}
-
+
current = talloc_zero(ldb, struct ldb_module);
if (current == NULL) {
return LDB_ERR_OPERATIONS_ERROR;
}
talloc_set_name(current, "ldb_module: %s", module_list[i]);
-
+
current->ldb = ldb;
current->ops = ops;
-
+
DLIST_ADD(module, current);
}
*out = module;
return LDB_SUCCESS;
}
-int ldb_init_module_chain(struct ldb_context *ldb, struct ldb_module *module)
+int ldb_init_module_chain(struct ldb_context *ldb, struct ldb_module *module)
{
- while (module && module->ops->init_context == NULL)
+ while (module && module->ops->init_context == NULL)
module = module->next;
/* init is different in that it is not an error if modules
if (module) {
int ret = module->ops->init_context(module);
if (ret != LDB_SUCCESS) {
- ldb_debug(ldb, LDB_DEBUG_FATAL, "module %s initialization failed\n", module->ops->name);
+ ldb_debug(ldb, LDB_DEBUG_FATAL, "module %s initialization failed", module->ops->name);
return ret;
}
}
}
/* if not overloaded by options and the backend is not ldap try to load the modules list from ldb */
- if ((modules == NULL) && (strcmp("ldap", ldb->modules->ops->name) != 0)) {
+ if ((modules == NULL) && (strcmp("ldap", ldb->modules->ops->name) != 0)) {
const char * const attrs[] = { "@LIST" , NULL};
struct ldb_result *res = NULL;
struct ldb_dn *mods_dn;
return -1;
}
- ret = ldb_search_exp_fmt(ldb, mods_dn, &res, mods_dn, LDB_SCOPE_BASE, attrs, "@LIST=*");
-
+ ret = ldb_search(ldb, mods_dn, &res, mods_dn, LDB_SCOPE_BASE, attrs, "@LIST=*");
+
if (ret == LDB_ERR_NO_SUCH_OBJECT) {
ldb_debug(ldb, LDB_DEBUG_TRACE, "no modules required by the db");
} else if (ret != LDB_SUCCESS) {
- ldb_debug(ldb, LDB_DEBUG_FATAL, "ldb error (%s) occurred searching for modules, bailing out\n", ldb_errstring(ldb));
+ ldb_debug(ldb, LDB_DEBUG_FATAL, "ldb error (%s) occurred searching for modules, bailing out", ldb_errstring(ldb));
talloc_free(mem_ctx);
return ret;
} else {
if (res->count == 0) {
ldb_debug(ldb, LDB_DEBUG_TRACE, "no modules required by the db");
} else if (res->count > 1) {
- ldb_debug(ldb, LDB_DEBUG_FATAL, "Too many records found (%d), bailing out\n", res->count);
+ ldb_debug(ldb, LDB_DEBUG_FATAL, "Too many records found (%d), bailing out", res->count);
talloc_free(mem_ctx);
return -1;
} else {
which makes writing a module simpler, and makes it more likely to keep working
when ldb is extended
*/
-#define FIND_OP(module, op) do { \
- struct ldb_context *ldb = module->ldb; \
+#define FIND_OP_NOERR(module, op) do { \
module = module->next; \
while (module && module->ops->op == NULL) module = module->next; \
+} while (0)
+
+#define FIND_OP(module, op) do { \
+ struct ldb_context *ldb = module->ldb; \
+ FIND_OP_NOERR(module, op); \
if (module == NULL) { \
ldb_asprintf_errstring(ldb, "Unable to find backend operation for " #op ); \
return LDB_ERR_OPERATIONS_ERROR; \
} while (0)
+struct ldb_module *ldb_module_new(TALLOC_CTX *memctx,
+ struct ldb_context *ldb,
+ const char *module_name,
+ const struct ldb_module_ops *ops)
+{
+ struct ldb_module *module;
+
+ module = talloc(memctx, struct ldb_module);
+ if (!module) {
+ ldb_oom(ldb);
+ return NULL;
+ }
+ talloc_set_name_const(module, module_name);
+ module->ldb = ldb;
+ module->prev = module->next = NULL;
+ module->ops = ops;
+
+ return module;
+}
+
+const char * ldb_module_get_name(struct ldb_module *module)
+{
+ return module->ops->name;
+}
+
+struct ldb_context *ldb_module_get_ctx(struct ldb_module *module)
+{
+ return module->ldb;
+}
+
+void *ldb_module_get_private(struct ldb_module *module)
+{
+ return module->private_data;
+}
+
+void ldb_module_set_private(struct ldb_module *module, void *private_data)
+{
+ module->private_data = private_data;
+}
+
/*
helper functions to call the next module in chain
*/
int ldb_next_request(struct ldb_module *module, struct ldb_request *request)
{
int ret;
+
+ if (request->callback == NULL) {
+ ldb_set_errstring(module->ldb, "Requests MUST define callbacks");
+ return LDB_ERR_UNWILLING_TO_PERFORM;
+ }
+
+ request->handle->nesting++;
+
switch (request->operation) {
case LDB_SEARCH:
FIND_OP(module, search);
FIND_OP(module, extended);
ret = module->ops->extended(module, request);
break;
- case LDB_SEQUENCE_NUMBER:
- FIND_OP(module, sequence_number);
- ret = module->ops->sequence_number(module, request);
- break;
default:
FIND_OP(module, request);
ret = module->ops->request(module, request);
break;
}
+
+ request->handle->nesting--;
+
if (ret == LDB_SUCCESS) {
return ret;
}
/* Set a default error string, to place the blame somewhere */
ldb_asprintf_errstring(module->ldb, "error in module %s: %s (%d)", module->ops->name, ldb_strerror(ret), ret);
}
+
+ if (!(request->handle->flags & LDB_HANDLE_FLAG_DONE_CALLED)) {
+ /* It is _extremely_ common that a module returns a
+ * failure without calling ldb_module_done(), but that
+ * guarantees we will end up hanging in
+ * ldb_wait(). This fixes it without having to rewrite
+ * all our modules, and leaves us one less sharp
+ * corner for module developers to cut themselves on
+ */
+ ldb_module_done(request, NULL, NULL, ret);
+ }
return ret;
}
return module->ops->end_transaction(module);
}
+int ldb_next_prepare_commit(struct ldb_module *module)
+{
+ FIND_OP_NOERR(module, prepare_commit);
+ if (module == NULL) {
+ /* we are allowed to have no prepare commit in
+ backends */
+ return LDB_SUCCESS;
+ }
+ return module->ops->prepare_commit(module);
+}
+
int ldb_next_del_trans(struct ldb_module *module)
{
FIND_OP(module, del_transaction);
return module->ops->del_transaction(module);
}
+
+struct ldb_handle *ldb_handle_new(TALLOC_CTX *mem_ctx, struct ldb_context *ldb)
+{
+ struct ldb_handle *h;
+
+ h = talloc_zero(mem_ctx, struct ldb_handle);
+ if (h == NULL) {
+ ldb_set_errstring(ldb, "Out of Memory");
+ return NULL;
+ }
+
+ h->status = LDB_SUCCESS;
+ h->state = LDB_ASYNC_INIT;
+ h->ldb = ldb;
+ h->flags = 0;
+
+ return h;
+}
+
+/* calls the request callback to send an entry
+ *
+ * params:
+ * req: the original request passed to your module
+ * msg: reply message (must be a talloc pointer, and it will be stolen
+ * on the ldb_reply that is sent to the callback)
+ * ctrls: controls to send in the reply (must be a talloc pointer, and it will be stolen
+ * on the ldb_reply that is sent to the callback)
+ */
+
+int ldb_module_send_entry(struct ldb_request *req,
+ struct ldb_message *msg,
+ struct ldb_control **ctrls)
+{
+ struct ldb_reply *ares;
+
+ ares = talloc_zero(req, struct ldb_reply);
+ if (!ares) {
+ ldb_oom(req->handle->ldb);
+ req->callback(req, NULL);
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+ ares->type = LDB_REPLY_ENTRY;
+ ares->message = talloc_steal(ares, msg);
+ ares->controls = talloc_steal(ares, ctrls);
+ ares->error = LDB_SUCCESS;
+
+ if ((req->handle->ldb->flags & LDB_FLG_ENABLE_TRACING) &&
+ req->handle->nesting == 0) {
+ char *s;
+ ldb_debug_add(req->handle->ldb, "ldb_trace_response: ENTRY\n");
+ s = ldb_ldif_message_string(req->handle->ldb, msg, LDB_CHANGETYPE_NONE, msg);
+ ldb_debug_add(req->handle->ldb, "%s\n", s);
+ talloc_free(s);
+ ldb_debug_end(req->handle->ldb, LDB_DEBUG_TRACE);
+ }
+
+ return req->callback(req, ares);
+}
+
+/* calls the request callback to send an referrals
+ *
+ * params:
+ * req: the original request passed to your module
+ * ref: referral string (must be a talloc pointeri, steal)
+ */
+
+int ldb_module_send_referral(struct ldb_request *req,
+ char *ref)
+{
+ struct ldb_reply *ares;
+
+ ares = talloc_zero(req, struct ldb_reply);
+ if (!ares) {
+ ldb_oom(req->handle->ldb);
+ req->callback(req, NULL);
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+ ares->type = LDB_REPLY_REFERRAL;
+ ares->referral = talloc_steal(ares, ref);
+ ares->error = LDB_SUCCESS;
+
+ if ((req->handle->ldb->flags & LDB_FLG_ENABLE_TRACING) &&
+ req->handle->nesting == 0) {
+ ldb_debug_add(req->handle->ldb, "ldb_trace_response: REFERRAL\n");
+ ldb_debug_add(req->handle->ldb, "ref: %s\n", ref);
+ ldb_debug_end(req->handle->ldb, LDB_DEBUG_TRACE);
+ }
+
+ return req->callback(req, ares);
+}
+
+/* calls the original request callback
+ *
+ * params:
+ * req: the original request passed to your module
+ * ctrls: controls to send in the reply (must be a talloc pointer, steal)
+ * response: results for extended request (steal)
+ * error: LDB_SUCCESS for a succesful return
+ * any other ldb error otherwise
+ */
+int ldb_module_done(struct ldb_request *req,
+ struct ldb_control **ctrls,
+ struct ldb_extended *response,
+ int error)
+{
+ struct ldb_reply *ares;
+
+ ares = talloc_zero(req, struct ldb_reply);
+ if (!ares) {
+ ldb_oom(req->handle->ldb);
+ req->callback(req, NULL);
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+ ares->type = LDB_REPLY_DONE;
+ ares->controls = talloc_steal(ares, ctrls);
+ ares->response = talloc_steal(ares, response);
+ ares->error = error;
+
+ req->handle->flags |= LDB_HANDLE_FLAG_DONE_CALLED;
+
+ if ((req->handle->ldb->flags & LDB_FLG_ENABLE_TRACING) &&
+ req->handle->nesting == 0) {
+ ldb_debug_add(req->handle->ldb, "ldb_trace_response: DONE\n");
+ ldb_debug_add(req->handle->ldb, "error: %u\n", error);
+ if (ldb_errstring(req->handle->ldb)) {
+ ldb_debug_add(req->handle->ldb, "msg: %s\n",
+ ldb_errstring(req->handle->ldb));
+ }
+ ldb_debug_end(req->handle->ldb, LDB_DEBUG_TRACE);
+ }
+
+ req->callback(req, ares);
+ return error;
+}
+
+/* to be used *only* in modules init functions.
+ * this function i synchronous and will register
+ * the requested OID in the rootdse module if present
+ * otherwise it will return an error */
+int ldb_mod_register_control(struct ldb_module *module, const char *oid)
+{
+ struct ldb_request *req;
+ int ret;
+
+ req = talloc_zero(module, struct ldb_request);
+ if (req == NULL) {
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
+ req->operation = LDB_REQ_REGISTER_CONTROL;
+ req->op.reg_control.oid = oid;
+ req->callback = ldb_op_default_callback;
+
+ ldb_set_timeout(module->ldb, req, 0);
+
+ req->handle = ldb_handle_new(req, module->ldb);
+ if (req->handle == NULL) {
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
+ ret = ldb_request(module->ldb, req);
+ if (ret == LDB_SUCCESS) {
+ ret = ldb_wait(req->handle, LDB_WAIT_ALL);
+ }
+ talloc_free(req);
+
+ return ret;
+}
+
+#ifndef STATIC_LIBLDB_MODULES
+
+#ifdef HAVE_LDB_LDAP
+#define LDAP_BACKEND LDB_BACKEND(ldap), LDB_BACKEND(ldapi), LDB_BACKEND(ldaps),
+#else
+#define LDAP_BACKEND
+#endif
+
+#ifdef HAVE_LDB_SQLITE3
+#define SQLITE3_BACKEND LDB_BACKEND(sqlite3),
+#else
+#define SQLITE3_BACKEND
+#endif
+
+#define STATIC_LIBLDB_MODULES \
+ LDB_BACKEND(tdb), \
+ LDAP_BACKEND \
+ SQLITE3_BACKEND \
+ LDB_MODULE(rdn_name), \
+ LDB_MODULE(paged_results), \
+ LDB_MODULE(server_sort), \
+ LDB_MODULE(asq), \
+ NULL
+#endif
+
+/*
+ * this is a bit hacked, as STATIC_LIBLDB_MODULES contains ','
+ * between the elements and we want to autogenerate the
+ * extern struct declarations, so we do some hacks and let the
+ * ',' appear in an unused function prototype.
+ */
+#undef NULL
+#define NULL LDB_MODULE(NULL),
+
+#define LDB_BACKEND(name) \
+ int); \
+ extern const struct ldb_backend_ops ldb_ ## name ## _backend_ops;\
+ extern void ldb_noop ## name (int
+#define LDB_MODULE(name) \
+ int); \
+ extern const struct ldb_module_ops ldb_ ## name ## _module_ops;\
+ extern void ldb_noop ## name (int
+
+extern void ldb_start_noop(int,
+STATIC_LIBLDB_MODULES
+int);
+
+#undef NULL
+#define NULL { \
+ .backend_ops = (void *)0, \
+ .module_ops = (void *)0 \
+}
+
+#undef LDB_BACKEND
+#define LDB_BACKEND(name) { \
+ .backend_ops = &ldb_ ## name ## _backend_ops, \
+ .module_ops = (void *)0 \
+}
+#undef LDB_MODULE
+#define LDB_MODULE(name) { \
+ .backend_ops = (void *)0, \
+ .module_ops = &ldb_ ## name ## _module_ops \
+}
+
+static const struct ldb_builtins builtins[] = {
+ STATIC_LIBLDB_MODULES
+};
git.samba.org / ira / wip.git / blobdiff