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-rw-r--r--source3/registry/reg_api.c34
1 files changed, 30 insertions, 4 deletions
diff --git a/source3/registry/reg_api.c b/source3/registry/reg_api.c
index 20ece83075..0bffbda502 100644
--- a/source3/registry/reg_api.c
+++ b/source3/registry/reg_api.c
@@ -802,24 +802,50 @@ WERROR reg_deletevalue(struct registry_key *key, const char *name)
return WERR_ACCESS_DENIED;
}
- err = fill_value_cache(key);
+ err = regdb_transaction_start();
if (!W_ERROR_IS_OK(err)) {
+ DEBUG(0, ("reg_deletevalue: Failed to start transaction: %s\n",
+ win_errstr(err)));
return err;
}
+ err = fill_value_cache(key);
+ if (!W_ERROR_IS_OK(err)) {
+ DEBUG(0, ("reg_deletevalue; Error filling value cache: %s\n",
+ win_errstr(err)));
+ goto done;
+ }
+
err = reg_value_exists(key, name);
if (!W_ERROR_IS_OK(err)) {
- return err;
+ goto done;
}
regval_ctr_delvalue(key->values, name);
if (!store_reg_values(key->key, key->values)) {
TALLOC_FREE(key->values);
- return WERR_REG_IO_FAILURE;
+ err = WERR_REG_IO_FAILURE;
+ DEBUG(0, ("reg_deletevalue: store_reg_values failed\n"));
+ goto done;
}
- return WERR_OK;
+ err = WERR_OK;
+
+done:
+ if (W_ERROR_IS_OK(err)) {
+ err = regdb_transaction_commit();
+ if (!W_ERROR_IS_OK(err)) {
+ DEBUG(0, ("reg_deletevalue: Error committing transaction: %s\n", win_errstr(err)));
+ }
+ } else {
+ WERROR err1 = regdb_transaction_cancel();
+ if (!W_ERROR_IS_OK(err1)) {
+ DEBUG(0, ("reg_deletevalue: Error cancelling transaction: %s\n", win_errstr(err1)));
+ }
+ }
+
+ return err;
}
WERROR reg_getkeysecurity(TALLOC_CTX *mem_ctx, struct registry_key *key,