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path: root/source4/lib/ldb/modules/timestamps.c
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Diffstat (limited to 'source4/lib/ldb/modules/timestamps.c')
-rw-r--r--source4/lib/ldb/modules/timestamps.c79
1 files changed, 28 insertions, 51 deletions
diff --git a/source4/lib/ldb/modules/timestamps.c b/source4/lib/ldb/modules/timestamps.c
index fde87ef4a6..53c39e751e 100644
--- a/source4/lib/ldb/modules/timestamps.c
+++ b/source4/lib/ldb/modules/timestamps.c
@@ -57,7 +57,8 @@ static int timestamps_search_free(struct ldb_module *module, struct ldb_message
return ldb_next_search_free(module, res);
}
-static int add_time_element(struct ldb_context *ldb, struct ldb_message *msg, const char *attr_name, const char *time_string, unsigned int flags)
+static int add_time_element(struct ldb_context *ldb, struct ldb_message *msg,
+ const char *attr_name, const char *time_string, unsigned int flags)
{
struct ldb_val *values;
char *name, *timestr;
@@ -69,10 +70,11 @@ static int add_time_element(struct ldb_context *ldb, struct ldb_message *msg, co
}
}
- msg->elements = ldb_realloc_array(ldb, msg->elements, sizeof(struct ldb_message_element), msg->num_elements + 1);
- name = ldb_strdup(ldb, attr_name);
- timestr = ldb_strdup(ldb, time_string);
- values = ldb_malloc(ldb, sizeof(struct ldb_val));
+ msg->elements = talloc_realloc_p(msg, msg->elements,
+ struct ldb_message_element, msg->num_elements + 1);
+ name = talloc_strdup(msg->elements, attr_name);
+ timestr = talloc_strdup(msg->elements, time_string);
+ values = talloc_p(msg->elements, struct ldb_val);
if (!msg->elements || !name || !timestr || !values) {
return -1;
}
@@ -89,19 +91,6 @@ static int add_time_element(struct ldb_context *ldb, struct ldb_message *msg, co
return 0;
}
-static void free_elements(struct ldb_context *ldb, struct ldb_message *msg, int real_el_num)
-{
- int i;
-
- for (i = real_el_num; i < msg->num_elements; i++) {
- ldb_free(ldb, msg->elements[i].name);
- ldb_free(ldb, msg->elements[i].values[0].data);
- ldb_free(ldb, msg->elements[i].values);
- }
- ldb_free(ldb, msg->elements);
- ldb_free(ldb, msg);
-}
-
/* add_record: add crateTimestamp/modifyTimestamp attributes */
static int timestamps_add_record(struct ldb_module *module, const struct ldb_message *msg)
{
@@ -120,25 +109,24 @@ static int timestamps_add_record(struct ldb_module *module, const struct ldb_mes
return -1;
}
- /* formatted like: 20040408072012.0Z */
- ldb_asprintf(module->ldb, &timestr,
- "%04u%02u%02u%02u%02u%02u.0Z",
- tm->tm_year+1900, tm->tm_mon+1,
- tm->tm_mday, tm->tm_hour, tm->tm_min,
- tm->tm_sec);
-
- if (!timestr) {
+ msg2 = talloc_p(module, struct ldb_message);
+ if (!msg2) {
return -1;
}
- msg2 = ldb_malloc_p(module->ldb, struct ldb_message);
- if (!msg2) {
+ /* formatted like: 20040408072012.0Z */
+ timestr = talloc_asprintf(msg2, "%04u%02u%02u%02u%02u%02u.0Z",
+ tm->tm_year+1900, tm->tm_mon+1,
+ tm->tm_mday, tm->tm_hour, tm->tm_min,
+ tm->tm_sec);
+ if (!timestr) {
return -1;
}
+
msg2->dn = msg->dn;
msg2->num_elements = msg->num_elements;
msg2->private_data = msg->private_data;
- msg2->elements = ldb_malloc_array_p(module->ldb, struct ldb_message_element, msg2->num_elements);
+ msg2->elements = talloc_array_p(msg2, struct ldb_message_element, msg2->num_elements);
for (i = 0; i < msg2->num_elements; i++) {
msg2->elements[i] = msg->elements[i];
}
@@ -147,13 +135,11 @@ static int timestamps_add_record(struct ldb_module *module, const struct ldb_mes
add_time_element(module->ldb, msg2, "modifyTimestamp", timestr, LDB_FLAG_MOD_ADD);
add_time_element(module->ldb, msg2, "whenCreated", timestr, LDB_FLAG_MOD_ADD);
add_time_element(module->ldb, msg2, "whenChanged", timestr, LDB_FLAG_MOD_ADD);
-
- ldb_free(module->ldb, timestr);
}
if (msg2) {
ret = ldb_next_add_record(module, msg2);
- free_elements(module->ldb, msg2, msg->num_elements);
+ talloc_free(msg2);
} else {
ret = ldb_next_add_record(module, msg);
}
@@ -179,38 +165,36 @@ static int timestamps_modify_record(struct ldb_module *module, const struct ldb_
return -1;
}
+ msg2 = talloc_p(module, struct ldb_message);
+ if (!msg2) {
+ return -1;
+ }
+
/* formatted like: 20040408072012.0Z */
- ldb_asprintf(module->ldb, &timestr,
+ timestr = talloc_asprintf(msg2,
"%04u%02u%02u%02u%02u%02u.0Z",
tm->tm_year+1900, tm->tm_mon+1,
tm->tm_mday, tm->tm_hour, tm->tm_min,
tm->tm_sec);
-
if (!timestr) {
return -1;
}
- msg2 = ldb_malloc_p(module->ldb, struct ldb_message);
- if (!msg2) {
- return -1;
- }
msg2->dn = msg->dn;
msg2->num_elements = msg->num_elements;
msg2->private_data = msg->private_data;
- msg2->elements = ldb_malloc_array_p(module->ldb, struct ldb_message_element, msg2->num_elements);
+ msg2->elements = talloc_array_p(msg2, struct ldb_message_element, msg2->num_elements);
for (i = 0; i < msg2->num_elements; i++) {
msg2->elements[i] = msg->elements[i];
}
add_time_element(module->ldb, msg2, "modifyTimestamp", timestr, LDB_FLAG_MOD_REPLACE);
add_time_element(module->ldb, msg2, "whenChanged", timestr, LDB_FLAG_MOD_REPLACE);
-
- ldb_free(module->ldb, timestr);
}
if (msg2) {
ret = ldb_next_modify_record(module, msg2);
- free_elements(module->ldb, msg2, msg->num_elements);
+ talloc_free(msg2);
} else {
ret = ldb_next_modify_record(module, msg);
}
@@ -249,12 +233,6 @@ static const char *timestamps_errstring(struct ldb_module *module)
return ldb_next_errstring(module);
}
-static void timestamps_cache_free(struct ldb_module *module)
-{
- ldb_debug(module->ldb, LDB_DEBUG_TRACE, "timestamps_cache_free\n");
- ldb_next_cache_free(module);
-}
-
static const struct ldb_module_ops timestamps_ops = {
"timestamps",
timestamps_close,
@@ -266,8 +244,7 @@ static const struct ldb_module_ops timestamps_ops = {
timestamps_rename_record,
timestamps_lock,
timestamps_unlock,
- timestamps_errstring,
- timestamps_cache_free
+ timestamps_errstring
};
@@ -280,7 +257,7 @@ struct ldb_module *timestamps_module_init(struct ldb_context *ldb, const char *o
{
struct ldb_module *ctx;
- ctx = (struct ldb_module *)malloc(sizeof(struct ldb_module));
+ ctx = talloc_p(ldb, struct ldb_module);
if (!ctx)
return NULL;
generated by cgit (git 2.34.1) at 2024-12-04 00:29:33 +0000