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| author | Matteo Beccati <mbeccati@php.net> | 2016-07-10 14:36:07 +0200 |
|---|---|---|
| committer | Anatol Belski <ab@php.net> | 2016-07-14 12:05:40 +0200 |
| commit | 0f182c2495f3aa84aed76485a4406b383c77c785 (patch) | |
| tree | bbe78e5905038b58cc987d41a08ffd83d01c28ea | |
| parent | 8bd8a64db64fd1bd89aa0f10b4214f576e72a8a2 (diff) | |
| download | php-git-0f182c2495f3aa84aed76485a4406b383c77c785.tar.gz | |
Fixed bug #72570 Segmentation fault when binding parameters on a query without placeholders
Special commit for 7.0.9
| -rw-r--r-- | ext/pdo_pgsql/pgsql_statement.c | 3 | ||||
| -rw-r--r-- | ext/pdo_pgsql/tests/bug72570.phpt | 28 |
2 files changed, 31 insertions, 0 deletions
diff --git a/ext/pdo_pgsql/pgsql_statement.c b/ext/pdo_pgsql/pgsql_statement.c index ee06cfc439..c32a81a87a 100644 --- a/ext/pdo_pgsql/pgsql_statement.c +++ b/ext/pdo_pgsql/pgsql_statement.c @@ -292,6 +292,9 @@ static int pgsql_stmt_param_hook(pdo_stmt_t *stmt, struct pdo_bound_param_data * break; case PDO_PARAM_EVT_ALLOC: + if (!stmt->bound_param_map) { + return 1; + } if (!zend_hash_index_exists(stmt->bound_param_map, param->paramno)) { pdo_raise_impl_error(stmt->dbh, stmt, "HY093", "parameter was not defined"); return 0; diff --git a/ext/pdo_pgsql/tests/bug72570.phpt b/ext/pdo_pgsql/tests/bug72570.phpt new file mode 100644 index 0000000000..e52efd93bb --- /dev/null +++ b/ext/pdo_pgsql/tests/bug72570.phpt @@ -0,0 +1,28 @@ +--TEST-- +PDO PgSQL Bug #72570 (Segmentation fault when binding parameters on a query without placeholders) +--SKIPIF-- +<?php +if (!extension_loaded('pdo') || !extension_loaded('pdo_pgsql')) die('skip not loaded'); +require dirname(__FILE__) . '/config.inc'; +require dirname(__FILE__) . '/../../../ext/pdo/tests/pdo_test.inc'; +PDOTest::skip(); +?> +--FILE-- +<?php +require dirname(__FILE__) . '/../../../ext/pdo/tests/pdo_test.inc'; +$db = PDOTest::test_factory(dirname(__FILE__) . '/common.phpt'); +$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); + +$db->setAttribute(PDO::ATTR_EMULATE_PREPARES, false); + +$stmt = $db->prepare("SELECT 1"); + +try { + var_dump($stmt->execute([1])); +} catch (PDOException $e) { + var_dump($e->getCode()); +} + +?> +--EXPECT-- +bool(false) |