From 43626c6ca442a1ca20d4a1c7d903f98994e7f73e Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Wed, 1 Feb 2012 16:00:22 +0100
Subject: [PATCH] Change split to 76 chars

---
 htdocs/core/class/CMailFile.class.php | 11 ++++-------
 htdocs/core/class/smtps.class.php     |  2 +-
 2 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/htdocs/core/class/CMailFile.class.php b/htdocs/core/class/CMailFile.class.php
index 8ab422c7e12..b5e86bf948b 100644
--- a/htdocs/core/class/CMailFile.class.php
+++ b/htdocs/core/class/CMailFile.class.php
@@ -30,10 +30,9 @@
  */
 
 /**
- *      \class      CMailFile
- *      \brief      Class to send emails (with attachments or not)
- *      \remarks    Usage: $mailfile = new CMailFile($subject,$sendto,$replyto,$message,$filepath,$mimetype,$filename,$cc,$ccc,$deliveryreceipt,$msgishtml,$errors_to);
- *      \remarks           $mailfile->sendfile();
+ *	Class to send emails (with attachments or not)
+ *  Usage: $mailfile = new CMailFile($subject,$sendto,$replyto,$message,$filepath,$mimetype,$filename,$cc,$ccc,$deliveryreceipt,$msgishtml,$errors_to);
+ *         $mailfile->sendfile();
  */
 class CMailFile
 {
@@ -106,8 +105,6 @@ class CMailFile
 
 		// We define end of line (RFC 822bis section 2.3)
 		$this->eol="\r\n";
-		//if (preg_match('/^win/i',PHP_OS)) $this->eol="\r\n";
-		//if (preg_match('/^mac/i',PHP_OS)) $this->eol="\r";
 
 		// On defini mixed_boundary
 		$this->mixed_boundary = dol_hash(uniqid("dolibarr1"));
@@ -479,7 +476,7 @@ class CMailFile
 		if (is_readable($newsourcefile))
 		{
 			$contents = file_get_contents($newsourcefile);	// Need PHP 4.3
-			$encoded = chunk_split(base64_encode($contents), 68, $this->eol);
+			$encoded = chunk_split(base64_encode($contents), 76, $this->eol);    // 76 max is defined into http://tools.ietf.org/html/rfc2047
 			return $encoded;
 		}
 		else
diff --git a/htdocs/core/class/smtps.class.php b/htdocs/core/class/smtps.class.php
index bc33c0d9020..19ad6d18fcc 100755
--- a/htdocs/core/class/smtps.class.php
+++ b/htdocs/core/class/smtps.class.php
@@ -1293,7 +1293,7 @@ class SMTPs
 	{
 		if ( $strContent )
 		{
-			$strContent = rtrim(chunk_split(base64_encode($strContent), 76, "\r\n"));
+			$strContent = rtrim(chunk_split(base64_encode($strContent), 76, "\r\n"));    // 76 max is defined into http://tools.ietf.org/html/rfc2047
 
 			$this->_msgContent['attachment'][$strFileName]['mimeType'] = $strMimeType;
 			$this->_msgContent['attachment'][$strFileName]['fileName'] = $strFileName;