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4c9102 |
From 968fbc6acf0bc27be17c0209be7f966e89a55943 Mon Sep 17 00:00:00 2001
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From: Stanislav Malyshev <stas@php.net>
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Date: Sun, 22 Mar 2015 18:20:59 -0700
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Subject: [PATCH] Bacport fix bug #68741 - Null pointer dereference
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---
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NEWS | 3 +++
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ext/pgsql/pgsql.c | 3 +++
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2 files changed, 6 insertions(+)
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diff --git a/ext/pgsql/pgsql.c b/ext/pgsql/pgsql.c
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index 16ce7bf..eb55777 100644
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--- a/ext/pgsql/pgsql.c
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+++ b/ext/pgsql/pgsql.c
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@@ -6484,6 +6484,9 @@ static inline void build_tablename(smart_str *querystr, PGconn *pg_link, const c
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/* schame.table should be "schame"."table" */
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table_copy = estrdup(table);
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token = php_strtok_r(table_copy, ".", &tmp);
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+ if (token == NULL) {
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+ token = table;
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+ }
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len = strlen(token);
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if (_php_pgsql_detect_identifier_escape(token, len) == SUCCESS) {
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smart_str_appendl(querystr, token, len);
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--
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4c9102 |
2.1.4
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f90754 |
From 2cc4e69cc6d8dbc4b3568ad3dd583324a7c11d64 Mon Sep 17 00:00:00 2001
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f90754 |
From: Remi Collet <remi@php.net>
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Date: Wed, 20 May 2015 08:08:41 +0200
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Subject: [PATCH] Fixed Bug #69667 segfault in php_pgsql_meta_data
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f90754 |
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Incomplete fix for #68741
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---
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ext/pgsql/pg_insert_002.phpt | 27 +++++++++++++++++++++++++++
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ext/pgsql/pgsql.c | 9 +++++++--
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2 files changed, 34 insertions(+), 2 deletions(-)
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create mode 100644 ext/pgsql/pg_insert_002.phpt
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diff --git a/ext/pgsql/pgsql.c b/ext/pgsql/pgsql.c
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index 23d55cb..5418b3c 100644
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--- a/ext/pgsql/pgsql.c
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+++ b/ext/pgsql/pgsql.c
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@@ -5463,7 +5463,11 @@ PHP_PGSQL_API int php_pgsql_meta_data(PGconn *pg_link, const char *table_name, z
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src = estrdup(table_name);
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tmp_name = php_strtok_r(src, ".", &tmp_name2);
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-
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+ if (!tmp_name) {
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+ efree(src);
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+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "The table name must be specified");
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+ return FAILURE;
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+ }
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if (!tmp_name2 || !*tmp_name2) {
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/* Default schema */
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tmp_name2 = tmp_name;
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@@ -6478,7 +6486,8 @@ static int do_exec(smart_str *querystr, int expect, PGconn *pg_link, ulong opt T
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static inline void build_tablename(smart_str *querystr, PGconn *pg_link, const char *table)
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{
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- char *table_copy, *escaped, *token, *tmp;
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+ char *table_copy, *escaped, *tmp;
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+ const char *token;
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size_t len;
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/* schame.table should be "schame"."table" */
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--
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f90754 |
2.1.4
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f90754 |
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From 3be4e5d71af3d7f495876fabd5a9ce46580e2d0d Mon Sep 17 00:00:00 2001
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f90754 |
From: Remi Collet <remi@php.net>
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Date: Wed, 20 May 2015 14:02:13 +0200
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Subject: [PATCH] move test
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---
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ext/pgsql/pg_insert_002.phpt | 27 ---------------------------
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ext/pgsql/tests/pg_insert_002.phpt | 27 +++++++++++++++++++++++++++
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2 files changed, 27 insertions(+), 27 deletions(-)
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delete mode 100644 ext/pgsql/pg_insert_002.phpt
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create mode 100644 ext/pgsql/tests/pg_insert_002.phpt
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diff --git a/ext/pgsql/tests/pg_insert_002.phpt b/ext/pgsql/tests/pg_insert_002.phpt
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new file mode 100644
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index 0000000..87d87b8
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--- /dev/null
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+++ b/ext/pgsql/tests/pg_insert_002.phpt
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@@ -0,0 +1,27 @@
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+--TEST--
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+PostgreSQL pg_select() - basic test using schema
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+--SKIPIF--
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+
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+--FILE--
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+
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+
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+include('config.inc');
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+
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+$conn = pg_connect($conn_str);
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+
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+foreach (array('', '.', '..') as $table) {
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+ var_dump(pg_insert($conn, $table, array('id' => 1, 'id2' => 1)));
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+}
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+?>
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+Done
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+--EXPECTF--
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+
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+Warning: pg_insert(): The table name must be specified in %s on line %d
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+bool(false)
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+
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+Warning: pg_insert(): The table name must be specified in %s on line %d
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+bool(false)
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+
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+Warning: pg_insert(): The table name must be specified in %s on line %d
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+bool(false)
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+Done
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\ No newline at end of file
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--
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2.1.4
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