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-rw-r--r--system/libraries/Session/drivers/Session_redis_driver.php16
1 files changed, 10 insertions, 6 deletions
diff --git a/system/libraries/Session/drivers/Session_redis_driver.php b/system/libraries/Session/drivers/Session_redis_driver.php
index f74067978..fe82ca917 100644
--- a/system/libraries/Session/drivers/Session_redis_driver.php
+++ b/system/libraries/Session/drivers/Session_redis_driver.php
@@ -85,7 +85,7 @@ class CI_Session_redis_driver extends CI_Session_driver implements SessionHandle
{
log_message('error', 'Session: No Redis save path configured.');
}
- elseif (strpos($this->_config['save_path'], 'unix://') === 0 && preg_match('#(?:unix://)?([^:?]+)(\?.+)?#', $this->_config['save_path'], $matches))
+ elseif (preg_match('#^unix://([^\?]+)(\?.+)?$#', $this->_config['save_path'], $matches))
{
isset($matches[2]) OR $matches[2] = ''; // Just to avoid undefined index notices below
$this->_config['save_path'] = array(
@@ -96,7 +96,7 @@ class CI_Session_redis_driver extends CI_Session_driver implements SessionHandle
'timeout' => preg_match('#timeout=(\d+\.\d+)#', $matches[2], $match) ? (float) $match[1] : NULL
);
- preg_match('#prefix=([^\s&]+)#', $matches[3], $match) && $this->_key_prefix = $match[1];
+ preg_match('#prefix=([^\s&]+)#', $matches[2], $match) && $this->_key_prefix = $match[1];
}
elseif (preg_match('#(?:tcp://)?([^:?]+)(?:\:(\d+))?(\?.+)?#', $this->_config['save_path'], $matches))
{
@@ -142,15 +142,19 @@ class CI_Session_redis_driver extends CI_Session_driver implements SessionHandle
}
$redis = new Redis();
- if ($this->_config['save_path']['type'] == 'unix' && !$redis->connect($this->_config['save_path']['path']))
+ if ($this->_config['save_path']['type'] == 'unix')
{
- log_message('error', 'Session: Unable to connect to Redis with the configured settings.');
+ if (! $redis->connect($this->_config['save_path']['path']))
+ {
+ log_message('error', 'Session: Unable to connect to Redis with the configured settings.');
+ }
}
- else if ( ! $redis->connect($this->_config['save_path']['host'], $this->_config['save_path']['port'], $this->_config['save_path']['timeout']))
+ elseif (! $redis->connect($this->_config['save_path']['host'], $this->_config['save_path']['port'], $this->_config['save_path']['timeout']))
{
log_message('error', 'Session: Unable to connect to Redis with the configured settings.');
}
- elseif (isset($this->_config['save_path']['password']) && ! $redis->auth($this->_config['save_path']['password']))
+
+ if (isset($this->_config['save_path']['password']) && ! $redis->auth($this->_config['save_path']['password']))
{
log_message('error', 'Session: Unable to authenticate to Redis instance.');
}