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-rw-r--r--application/config/doctypes.php1
-rw-r--r--system/database/DB_active_rec.php2
-rw-r--r--system/libraries/Email.php30
-rw-r--r--user_guide/changelog.html2
-rw-r--r--user_guide/general/cli.html4
-rw-r--r--user_guide/general/managing_apps.html6
-rw-r--r--user_guide/general/profiling.html4
-rw-r--r--user_guide/helpers/html_helper.html5
-rw-r--r--user_guide/libraries/email.html5
9 files changed, 49 insertions, 10 deletions
diff --git a/application/config/doctypes.php b/application/config/doctypes.php
index f7e1d19a2..c9f16eedc 100644
--- a/application/config/doctypes.php
+++ b/application/config/doctypes.php
@@ -5,6 +5,7 @@ $_doctypes = array(
'xhtml1-strict' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">',
'xhtml1-trans' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',
'xhtml1-frame' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">',
+ 'xhtml-basic11' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd">',
'html5' => '<!DOCTYPE html>',
'html4-strict' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">',
'html4-trans' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">',
diff --git a/system/database/DB_active_rec.php b/system/database/DB_active_rec.php
index 7162e2ac5..83518232e 100644
--- a/system/database/DB_active_rec.php
+++ b/system/database/DB_active_rec.php
@@ -196,7 +196,7 @@ class CI_DB_active_record extends CI_DB_driver {
$alias = $this->_create_alias_from_table(trim($select));
}
- $sql = $type.'('.$this->_protect_identifiers(trim($select)).') AS '.$this->_protect_identifiers(trim($alias));
+ $sql = $this->_protect_identifiers($type.'('.trim($select).')').' AS '.$this->_protect_identifiers(trim($alias));
$this->ar_select[] = $sql;
diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index c8cb8549e..ef20e1978 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -36,6 +36,7 @@ class CI_Email {
var $smtp_pass = ""; // SMTP Password
var $smtp_port = "25"; // SMTP Port
var $smtp_timeout = 5; // SMTP Timeout in seconds
+ var $smtp_crypto = ""; // SMTP Encryption. Can be null, tls or ssl.
var $wordwrap = TRUE; // TRUE/FALSE Turns word-wrap on/off
var $wrapchars = "76"; // Number of characters to wrap at.
var $mailtype = "text"; // text/html Defines email formatting
@@ -1667,7 +1668,14 @@ class CI_Email {
*/
protected function _smtp_connect()
{
- $this->_smtp_connect = fsockopen($this->smtp_host,
+ $ssl = NULL;
+
+ if ($this->smtp_crypto == 'ssl')
+ {
+ $ssl = 'ssl://';
+ }
+
+ $this->_smtp_connect = fsockopen($ssl.$this->smtp_host,
$this->smtp_port,
$errno,
$errstr,
@@ -1680,6 +1688,20 @@ class CI_Email {
}
$this->_set_error_message($this->_get_smtp_data());
+
+ if ($this->smtp_crypto == 'tls')
+ {
+ $this->_send_command('hello');
+ $this->_send_command('starttls');
+ $crypto = stream_socket_enable_crypto($this->_smtp_connect, TRUE, STREAM_CRYPTO_METHOD_TLS_CLIENT);
+ }
+
+ if ($crypto !== TRUE)
+ {
+ $this->_set_error_message('lang:email_smtp_error', $this->_get_smtp_data());
+ return FALSE;
+ }
+
return $this->_send_command('hello');
}
@@ -1706,6 +1728,12 @@ class CI_Email {
$resp = 250;
break;
+ case 'starttls' :
+
+ $this->_send_data('STARTTLS');
+
+ $resp = 220;
+ break;
case 'from' :
$this->_send_data('MAIL FROM:<'.$data.'>');
diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index 49a25bc75..671aa969f 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -82,6 +82,7 @@ Change Log
<li>Altered form helper - made action on form_open_multipart helper function call optional. Fixes (#65)</li>
<li><samp>url_title()</samp> will now trim extra dashes from beginning and end.</li>
<li>Improved speed of <a href="helpers/string_helper.html">String Helper</a>'s <b>random_string()</b> method</li>
+ <li>Added XHTML Basic 1.1 doctype to <a href="helpers/html_helper.html">HTML Helper</a>.</li>
</ul>
</li>
<li>Database
@@ -106,6 +107,7 @@ Change Log
<li>Added <kbd>is_unique</kbd> to the <a href="libraries/form_validation.html">Form Validation library</a>.</li>
<li>Modified valid_ip() to use PHP's filter_var() when possible (>= PHP 5.2) in the <a href="libraries/form_validation.html">Form Validation</a> library.</li>
<li>Added <kbd>$config['use_page_numbers']</kbd> to the <a href="libraries/pagination.html">Pagination library</a>, which enables real page numbers in the URI.</li>
+ <li>Added TLS and SSL Encryption for SMTP.</li>
</ul>
</li>
<li>Core
diff --git a/user_guide/general/cli.html b/user_guide/general/cli.html
index 4e9bf8709..9091e9362 100644
--- a/user_guide/general/cli.html
+++ b/user_guide/general/cli.html
@@ -138,11 +138,11 @@ class Tools extends CI_Controller {
<div id="footer">
<p>
-Previous Topic:&nbsp;&nbsp;<a href="urls.html">CodeIgniter URLs</a>
+Previous Topic:&nbsp;&nbsp;<a href="profiling.html">Profiling Your Application</a>
&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
<a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
<a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
-Next Topic:&nbsp;&nbsp;<a href="reserved_names.html">Reserved Names</a></p>
+Next Topic:&nbsp;&nbsp;<a href="managing_apps.html">Managing Applications</a></p>
<p><a href="http://codeigniter.com">CodeIgniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006 - 2011 &nbsp;&middot;&nbsp; <a href="http://ellislab.com/">EllisLab, Inc.</a></p>
</div>
diff --git a/user_guide/general/managing_apps.html b/user_guide/general/managing_apps.html
index e716d1072..93585e212 100644
--- a/user_guide/general/managing_apps.html
+++ b/user_guide/general/managing_apps.html
@@ -120,14 +120,14 @@ calls the desired application. The index.php file can be named anything you wan
<div id="footer">
<p>
-Previous Topic:&nbsp;&nbsp;<a href="profiling.html">Profiling Your Application</a>
+Previous Topic:&nbsp;&nbsp;<a href="cli.html">Running via the CLI</a>
&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
<a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
<a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
-Next Topic:&nbsp;&nbsp;<a href="alternative_php.html">Alternative PHP Syntax</a>
+Next Topic:&nbsp;&nbsp;<a href="environments.html">Handling Multiple Environments</a>
</p>
<p><a href="http://codeigniter.com">CodeIgniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006 - 2011 &nbsp;&middot;&nbsp; <a href="http://ellislab.com/">EllisLab, Inc.</a></p>
</div>
</body>
-</html> \ No newline at end of file
+</html>
diff --git a/user_guide/general/profiling.html b/user_guide/general/profiling.html
index 0993da5b4..c7c4ed38c 100644
--- a/user_guide/general/profiling.html
+++ b/user_guide/general/profiling.html
@@ -177,10 +177,10 @@ Previous Topic:&nbsp;&nbsp;<a href="caching.html">Caching</a>
&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
<a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
<a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
-Next Topic:&nbsp;&nbsp;<a href="managing_apps.html">Managing Applications</a>
+Next Topic:&nbsp;&nbsp;<a href="cli.html">Running via the CLI</a>
</p>
<p><a href="http://codeigniter.com">CodeIgniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006 - 2011 &nbsp;&middot;&nbsp; <a href="http://ellislab.com/">EllisLab, Inc.</a></p>
</div>
</body>
-</html> \ No newline at end of file
+</html>
diff --git a/user_guide/helpers/html_helper.html b/user_guide/helpers/html_helper.html
index 92bfdfb2e..4b1342724 100644
--- a/user_guide/helpers/html_helper.html
+++ b/user_guide/helpers/html_helper.html
@@ -348,6 +348,11 @@ echo doctype('html4-trans');<br />
<td class="td">&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd"&gt;</td>
</tr>
<tr>
+ <td class="td">XHTML Basic 1.1</td>
+ <td class="td">doctype('xhtml-basic11')</td>
+ <td class="td">&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd"&gt;</td>
+ </tr>
+ <tr>
<td class="td">HTML 5</td>
<td class="td">doctype('html5')</td>
<td class="td">&lt;!DOCTYPE html&gt;</td>
diff --git a/user_guide/libraries/email.html b/user_guide/libraries/email.html
index d246254ab..de2f1c0c9 100644
--- a/user_guide/libraries/email.html
+++ b/user_guide/libraries/email.html
@@ -63,6 +63,7 @@ Email Class
<ul>
<li>Multiple Protocols: Mail, Sendmail, and SMTP</li>
+<li>TLS and SSL Encryption for SMTP</li>
<li>Multiple recipients</li>
<li>CC and BCCs</li>
<li>HTML or Plaintext email</li>
@@ -152,6 +153,8 @@ will NOT need to use the <dfn>$this->email->initialize()</dfn> function if you s
</tr><tr>
<td class="td"><strong>smtp_timeout</strong></td><td class="td">5</td><td class="td">None</td><td class="td">SMTP Timeout (in seconds).</td>
</tr><tr>
+<td class="td"><strong>smtp_crypto</strong></td><td class="td">No Default</td><td class="td">tls or ssl</td><td class="td">SMTP Encryption.</td>
+</tr><tr>
<td class="td"><strong>wordwrap</strong></td><td class="td">TRUE</td><td class="td">TRUE or FALSE (boolean)</td><td class="td">Enable word-wrap.</td>
</tr><tr>
<td class="td"><strong>wrapchars</strong></td><td class="td">76</td><td class="td"> </td><td class="td">Character count to wrap at.</td>
@@ -304,4 +307,4 @@ Next Topic:&nbsp;&nbsp;<a href="encryption.html">Encryption Class</a>
</div>
</body>
-</html> \ No newline at end of file
+</html>