diff options
Diffstat (limited to 'ext/filter')
| -rw-r--r-- | ext/filter/callback_filter.c | 2 | ||||
| -rw-r--r-- | ext/filter/filter.c | 2 | ||||
| -rw-r--r-- | ext/filter/filter_private.h | 8 | ||||
| -rw-r--r-- | ext/filter/logical_filters.c | 7 | ||||
| -rw-r--r-- | ext/filter/php_filter.h | 2 | ||||
| -rw-r--r-- | ext/filter/sanitizing_filters.c | 2 | ||||
| -rw-r--r-- | ext/filter/tests/filter_data.phpt | 8 |
7 files changed, 23 insertions, 8 deletions
diff --git a/ext/filter/callback_filter.c b/ext/filter/callback_filter.c index 458dafb6b..3beacb6a8 100644 --- a/ext/filter/callback_filter.c +++ b/ext/filter/callback_filter.c @@ -2,7 +2,7 @@ +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ - | Copyright (c) 1997-2012 The PHP Group | + | Copyright (c) 1997-2013 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | diff --git a/ext/filter/filter.c b/ext/filter/filter.c index e523cdc88..2aa8dd57d 100644 --- a/ext/filter/filter.c +++ b/ext/filter/filter.c @@ -2,7 +2,7 @@ +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ - | Copyright (c) 1997-2012 The PHP Group | + | Copyright (c) 1997-2013 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | diff --git a/ext/filter/filter_private.h b/ext/filter/filter_private.h index 2ec2f62fa..9bc53a0e4 100644 --- a/ext/filter/filter_private.h +++ b/ext/filter/filter_private.h @@ -2,7 +2,7 @@ +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ - | Copyright (c) 1997-2012 The PHP Group | + | Copyright (c) 1997-2013 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | @@ -109,8 +109,10 @@ if (len < 1 && return_if_empty) { \ RETURN_VALIDATION_FAILED \ } \ - while (p[len-1] == ' ' || p[len-1] == '\t' || p[len-1] == '\r' || p[len-1] == '\v' || p[len-1] == '\n') { \ - len--; \ + if (len > 0) { \ + while (p[len-1] == ' ' || p[len-1] == '\t' || p[len-1] == '\r' || p[len-1] == '\v' || p[len-1] == '\n') { \ + len--; \ + } \ } \ } diff --git a/ext/filter/logical_filters.c b/ext/filter/logical_filters.c index 4de6b83e0..58d5870c1 100644 --- a/ext/filter/logical_filters.c +++ b/ext/filter/logical_filters.c @@ -2,7 +2,7 @@ +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ - | Copyright (c) 1997-2012 The PHP Group | + | Copyright (c) 1997-2013 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | @@ -80,6 +80,11 @@ static int php_filter_parse_int(const char *str, unsigned int str_len, long *ret break; } + if (*str == '0' && str + 1 == end) { + /* Special cases: +0 and -0 */ + return 1; + } + /* must start with 1..9*/ if (str < end && *str >= '1' && *str <= '9') { ctx_value = ((sign)?-1:1) * ((*(str++)) - '0'); diff --git a/ext/filter/php_filter.h b/ext/filter/php_filter.h index 4c83969cf..cbe1c4720 100644 --- a/ext/filter/php_filter.h +++ b/ext/filter/php_filter.h @@ -2,7 +2,7 @@ +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ - | Copyright (c) 1997-2012 The PHP Group | + | Copyright (c) 1997-2013 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | diff --git a/ext/filter/sanitizing_filters.c b/ext/filter/sanitizing_filters.c index 17160b457..30da05a21 100644 --- a/ext/filter/sanitizing_filters.c +++ b/ext/filter/sanitizing_filters.c @@ -2,7 +2,7 @@ +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ - | Copyright (c) 1997-2012 The PHP Group | + | Copyright (c) 1997-2013 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | diff --git a/ext/filter/tests/filter_data.phpt b/ext/filter/tests/filter_data.phpt index 1071b3efa..f83d98625 100644 --- a/ext/filter/tests/filter_data.phpt +++ b/ext/filter/tests/filter_data.phpt @@ -10,9 +10,13 @@ precision=14 /* Integer */ $data = "-123"; var_dump(filter_var($data, FILTER_VALIDATE_INT)); $data = "0"; var_dump(filter_var($data, FILTER_VALIDATE_INT)); +$data = "-0"; var_dump(filter_var($data, FILTER_VALIDATE_INT)); +$data = "+0"; var_dump(filter_var($data, FILTER_VALIDATE_INT)); $data = "123"; var_dump(filter_var($data, FILTER_VALIDATE_INT)); $data = -123; var_dump(filter_var($data, FILTER_VALIDATE_INT)); $data = 0; var_dump(filter_var($data, FILTER_VALIDATE_INT)); +$data = -0; var_dump(filter_var($data, FILTER_VALIDATE_INT)); +$data = +0; var_dump(filter_var($data, FILTER_VALIDATE_INT)); $data = 123; var_dump(filter_var($data, FILTER_VALIDATE_INT)); $data = ""; var_dump(filter_var($data, FILTER_VALIDATE_INT)); echo "\n"; @@ -46,9 +50,13 @@ $data = ""; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN)); --EXPECT-- int(-123) int(0) +int(0) +int(0) int(123) int(-123) int(0) +int(0) +int(0) int(123) bool(false) |