From 8d2d85f59ea194a546f9d843dbaaaea1b76f5ac7 Mon Sep 17 00:00:00 2001
From: pdontthink <pdontthink@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Fri, 31 Aug 2007 23:19:36 +0000
Subject: [PATCH] Make identities matching case insensitive

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@12655 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 class/mime/Rfc822Header.class.php | 13 +++++++------
 src/compose.php                   |  2 +-
 2 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/class/mime/Rfc822Header.class.php b/class/mime/Rfc822Header.class.php
index eed274fd..2cc08f70 100644
--- a/class/mime/Rfc822Header.class.php
+++ b/class/mime/Rfc822Header.class.php
@@ -935,6 +935,7 @@ class Rfc822Header {
     }
 
     /**
+//FIXME: This needs some documentation (inside the function too)!  Don't code w/out comments!
      * @param mixed $address array or string
      * @param boolean $recurs
      * @return mixed array, boolean
@@ -960,10 +961,10 @@ class Rfc822Header {
             $srch_addr = $this->parseAddress($address);
             $results = array();
             foreach ($this->to as $to) {
-                if ($to->host == $srch_addr->host) {
-                    if ($to->mailbox == $srch_addr->mailbox) {
+                if (strtolower($to->host) == strtolower($srch_addr->host)) {
+                    if (strtolower($to->mailbox) == strtolower($srch_addr->mailbox)) {
                         $results[] = $srch_addr;
-                        if ($to->personal == $srch_addr->personal) {
+                        if (strtolower($to->personal) == strtolower($srch_addr->personal)) {
                             if ($recurs) {
                                 return array($results, true);
                             } else {
@@ -974,10 +975,10 @@ class Rfc822Header {
                 }
             }
             foreach ($this->cc as $cc) {
-                if ($cc->host == $srch_addr->host) {
-                    if ($cc->mailbox == $srch_addr->mailbox) {
+                if (strtolower($cc->host) == strtolower($srch_addr->host)) {
+                    if (strtolower($cc->mailbox) == strtolower($srch_addr->mailbox)) {
                         $results[] = $srch_addr;
-                        if ($cc->personal == $srch_addr->personal) {
+                        if (strtolower($cc->personal) == strtolower($srch_addr->personal)) {
                             if ($recurs) {
                                 return array($results, true);
                             } else {
diff --git a/src/compose.php b/src/compose.php
index 52f9a489..a5f1211c 100644
--- a/src/compose.php
+++ b/src/compose.php
@@ -855,7 +855,7 @@ function newMail ($mailbox='', $passed_id='', $passed_ent_id='', $action='', $se
         if (count($idents) > 1) {
             foreach($idents as $nr=>$data) {
                 $enc_from_name = '"'.$data['full_name'].'" <'. $data['email_address'].'>';
-                if($enc_from_name == $orig_from) {
+                if(strtolower($enc_from_name) == strtolower($orig_from)) {
                     $identity = $nr;
                     break;
                 }
-- 
2.25.1