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-rw-r--r--[-rwxr-xr-x]system/core/Benchmark.php0
-rw-r--r--[-rwxr-xr-x]system/core/CodeIgniter.php4
-rw-r--r--system/core/Common.php40
-rw-r--r--[-rwxr-xr-x]system/core/Config.php0
-rw-r--r--[-rwxr-xr-x]system/core/Exceptions.php0
-rw-r--r--[-rwxr-xr-x]system/core/Hooks.php0
-rw-r--r--[-rwxr-xr-x]system/core/Input.php20
-rw-r--r--[-rwxr-xr-x]system/core/Lang.php0
-rw-r--r--system/core/Loader.php2
-rw-r--r--[-rwxr-xr-x]system/core/Model.php0
-rw-r--r--[-rwxr-xr-x]system/core/Output.php27
-rw-r--r--[-rwxr-xr-x]system/core/Router.php0
-rw-r--r--[-rwxr-xr-x]system/core/Security.php0
-rw-r--r--[-rwxr-xr-x]system/core/URI.php28
14 files changed, 81 insertions, 40 deletions
diff --git a/system/core/Benchmark.php b/system/core/Benchmark.php
index 2fabdf46e..2fabdf46e 100755..100644
--- a/system/core/Benchmark.php
+++ b/system/core/Benchmark.php
diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php
index b3e984d4d..8159b19f5 100755..100644
--- a/system/core/CodeIgniter.php
+++ b/system/core/CodeIgniter.php
@@ -73,9 +73,9 @@
*/
set_error_handler('_exception_handler');
- if ( ! is_php('5.3'))
+ if ( ! is_php('5.4'))
{
- @set_magic_quotes_runtime(0); // Kill magic quotes
+ @ini_set('magic_quotes_runtime', 0); // Kill magic quotes
}
/*
diff --git a/system/core/Common.php b/system/core/Common.php
index 8af7d6323..1708653e7 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -44,13 +44,13 @@ if ( ! function_exists('is_php'))
/**
* Determines if the current version of PHP is greater then the supplied value
*
- * Since there are a few places where we conditionally test for PHP > 5
+ * Since there are a few places where we conditionally test for PHP > 5.3
* we'll set a static variable.
*
* @param string
* @return bool TRUE if the current version is $version or higher
*/
- function is_php($version = '5.0.0')
+ function is_php($version = '5.3.0')
{
static $_is_php;
$version = (string) $version;
@@ -233,18 +233,18 @@ if ( ! function_exists('get_config'))
$file_path = APPPATH.'config/config.php';
$found = FALSE;
- if (file_exists($file_path))
+ if (file_exists($file_path))
{
$found = TRUE;
require($file_path);
}
// Is the config file in the environment folder?
- if (defined(ENVIRONMENT) && file_exists($file_path = APPPATH.'config/'.ENVIRONMENT.'/config.php'))
+ if (defined('ENVIRONMENT') && file_exists($file_path = APPPATH.'config/'.ENVIRONMENT.'/config.php'))
{
- require($file_path);
- }
- elseif ( ! $found)
+ require($file_path);
+ }
+ elseif ( ! $found)
{
set_status_header(503);
exit('The configuration file does not exist.');
@@ -304,6 +304,32 @@ if ( ! function_exists('config_item'))
// ------------------------------------------------------------------------
+if ( ! function_exists('get_mimes'))
+{
+ /**
+ * Returns the MIME types array from config/mimes.php
+ *
+ * @return array
+ */
+ function &get_mimes()
+ {
+ static $_mimes = array();
+
+ if (defined('ENVIRONMENT') && is_file(APPPATH.'config/'.ENVIRONMENT.'/mimes.php'))
+ {
+ $_mimes = include(APPPATH.'config/'.ENVIRONMENT.'/mimes.php');
+ }
+ elseif (is_file(APPPATH.'config/mimes.php'))
+ {
+ $_mimes = include(APPPATH.'config/mimes.php');
+ }
+
+ return $_mimes;
+ }
+}
+
+// ------------------------------------------------------------------------
+
if ( ! function_exists('show_error'))
{
/**
diff --git a/system/core/Config.php b/system/core/Config.php
index 3de1bcb96..3de1bcb96 100755..100644
--- a/system/core/Config.php
+++ b/system/core/Config.php
diff --git a/system/core/Exceptions.php b/system/core/Exceptions.php
index 8c32085fe..8c32085fe 100755..100644
--- a/system/core/Exceptions.php
+++ b/system/core/Exceptions.php
diff --git a/system/core/Hooks.php b/system/core/Hooks.php
index 29fd88201..29fd88201 100755..100644
--- a/system/core/Hooks.php
+++ b/system/core/Hooks.php
diff --git a/system/core/Input.php b/system/core/Input.php
index 73f46ba6a..162e40c85 100755..100644
--- a/system/core/Input.php
+++ b/system/core/Input.php
@@ -376,14 +376,26 @@ class CI_Input {
/**
* Validate IP Address
*
- * Updated version suggested by Geert De Deckere
- *
* @param string
+ * @param string 'ipv4' or 'ipv6'
* @return bool
*/
- public function valid_ip($ip)
+ public function valid_ip($ip, $which = '')
{
- return (bool) filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4);
+ switch (strtolower($which))
+ {
+ case 'ipv4':
+ $which = FILTER_FLAG_IPV4;
+ break;
+ case 'ipv6':
+ $which = FILTER_FLAG_IPV6;
+ break;
+ default:
+ $which = NULL;
+ break;
+ }
+
+ return (bool) filter_var($ip, FILTER_VALIDATE_IP, $which);
}
// --------------------------------------------------------------------
diff --git a/system/core/Lang.php b/system/core/Lang.php
index 3001f1b13..3001f1b13 100755..100644
--- a/system/core/Lang.php
+++ b/system/core/Lang.php
diff --git a/system/core/Loader.php b/system/core/Loader.php
index 09e948714..94739c74a 100644
--- a/system/core/Loader.php
+++ b/system/core/Loader.php
@@ -668,7 +668,7 @@ class CI_Loader {
* @param bool
* @return void
*/
- public function add_package_path($path, $view_cascade=TRUE)
+ public function add_package_path($path, $view_cascade = TRUE)
{
$path = rtrim($path, '/').'/';
diff --git a/system/core/Model.php b/system/core/Model.php
index 9bc9f879f..9bc9f879f 100755..100644
--- a/system/core/Model.php
+++ b/system/core/Model.php
diff --git a/system/core/Output.php b/system/core/Output.php
index b5484ac81..8a0f14e02 100755..100644
--- a/system/core/Output.php
+++ b/system/core/Output.php
@@ -64,7 +64,7 @@ class CI_Output {
*
* @var array
*/
- public $mime_types = array();
+ public $mimes = array();
/**
* Mime-type for the current page
@@ -110,14 +110,7 @@ class CI_Output {
$this->_zlib_oc = (bool) @ini_get('zlib.output_compression');
// Get mime types for later
- if (defined('ENVIRONMENT') && file_exists(APPPATH.'config/'.ENVIRONMENT.'/mimes.php'))
- {
- $this->mime_types = include APPPATH.'config/'.ENVIRONMENT.'/mimes.php';
- }
- else
- {
- $this->mime_types = include APPPATH.'config/mimes.php';
- }
+ $this->mimes =& get_mimes();
log_message('debug', 'Output Class Initialized');
}
@@ -213,16 +206,16 @@ class CI_Output {
* @param string extension of the file we're outputting
* @return void
*/
- public function set_content_type($mime_type)
+ public function set_content_type($mime_type, $charset = NULL)
{
if (strpos($mime_type, '/') === FALSE)
{
$extension = ltrim($mime_type, '.');
// Is this extension supported?
- if (isset($this->mime_types[$extension]))
+ if (isset($this->mimes[$extension]))
{
- $mime_type =& $this->mime_types[$extension];
+ $mime_type =& $this->mimes[$extension];
if (is_array($mime_type))
{
@@ -233,7 +226,13 @@ class CI_Output {
$this->mime_type = $mime_type;
- $header = 'Content-Type: '.$mime_type;
+ if (empty($charset))
+ {
+ $charset = config_item('charset');
+ }
+
+ $header = 'Content-Type: '.$mime_type
+ .(empty($charset) ? NULL : '; charset='.strtolower($charset));
$this->headers[] = array($header, TRUE);
return $this;
@@ -388,7 +387,7 @@ class CI_Output {
if ($this->parse_exec_vars === TRUE)
{
- $memory = function_exists('memory_get_usage') ? round(memory_get_usage()/1024/1024, 2).'MB' : '0';
+ $memory = round(memory_get_usage() / 1024 / 1024, 2).'MB';
$output = str_replace(array('{elapsed_time}', '{memory_usage}'), array($elapsed, $memory), $output);
}
diff --git a/system/core/Router.php b/system/core/Router.php
index 5bc053045..5bc053045 100755..100644
--- a/system/core/Router.php
+++ b/system/core/Router.php
diff --git a/system/core/Security.php b/system/core/Security.php
index 4593a1090..4593a1090 100755..100644
--- a/system/core/Security.php
+++ b/system/core/Security.php
diff --git a/system/core/URI.php b/system/core/URI.php
index a575bc36e..a997525ee 100755..100644
--- a/system/core/URI.php
+++ b/system/core/URI.php
@@ -119,7 +119,7 @@ class CI_URI {
}
// No PATH_INFO?... What about QUERY_STRING?
- $path = (isset($_SERVER['QUERY_STRING'])) ? $_SERVER['QUERY_STRING'] : @getenv('QUERY_STRING');
+ $path = isset($_SERVER['QUERY_STRING']) ? $_SERVER['QUERY_STRING'] : @getenv('QUERY_STRING');
if (trim($path, '/') !== '')
{
$this->_set_uri_string($path);
@@ -163,7 +163,7 @@ class CI_URI {
* @param string
* @return void
*/
- public function _set_uri_string($str)
+ protected function _set_uri_string($str)
{
// Filter out control characters
$str = remove_invisible_characters($str, FALSE);
@@ -177,8 +177,8 @@ class CI_URI {
/**
* Detects the URI
*
- * This function will detect the URI automatically and fix the query string
- * if necessary.
+ * This function will detect the URI automatically
+ * and fix the query string if necessary.
*
* @return string
*/
@@ -189,23 +189,27 @@ class CI_URI {
return '';
}
- $uri = $_SERVER['REQUEST_URI'];
- if (strpos($uri, $_SERVER['SCRIPT_NAME']) === 0)
+ if (strpos($_SERVER['REQUEST_URI'], $_SERVER['SCRIPT_NAME']) === 0)
{
- $uri = substr($uri, strlen($_SERVER['SCRIPT_NAME']));
+ $uri = substr($_SERVER['REQUEST_URI'], strlen($_SERVER['SCRIPT_NAME']));
}
- elseif (strpos($uri, dirname($_SERVER['SCRIPT_NAME'])) === 0)
+ elseif (strpos($_SERVER['REQUEST_URI'], dirname($_SERVER['SCRIPT_NAME'])) === 0)
{
- $uri = substr($uri, strlen(dirname($_SERVER['SCRIPT_NAME'])));
+ $uri = substr($_SERVER['REQUEST_URI'], strlen(dirname($_SERVER['SCRIPT_NAME'])));
+ }
+ else
+ {
+ $uri = $_SERVER['REQUEST_URI'];
}
// This section ensures that even on servers that require the URI to be in the query string (Nginx) a correct
// URI is found, and also fixes the QUERY_STRING server var and $_GET array.
- if (strncmp($uri, '?/', 2) === 0)
+ if (strpos($uri, '?/') === 0)
{
$uri = substr($uri, 2);
}
- $parts = preg_split('#\?#i', $uri, 2);
+
+ $parts = explode('?', $uri, 2);
$uri = $parts[0];
if (isset($parts[1]))
{
@@ -223,7 +227,7 @@ class CI_URI {
return '/';
}
- $uri = parse_url($uri, PHP_URL_PATH);
+ $uri = parse_url('pseudo://hostname/'.$uri, PHP_URL_PATH);
// Do some final cleaning of the URI and return it
return str_replace(array('//', '../'), '/', trim($uri, '/'));
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-11-08 22:16:56 +0100