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-rw-r--r--program/lib/imap.inc12
1 files changed, 5 insertions, 7 deletions
diff --git a/program/lib/imap.inc b/program/lib/imap.inc
index e2cd724da..7a1ac0aa7 100644
--- a/program/lib/imap.inc
+++ b/program/lib/imap.inc
@@ -297,12 +297,10 @@ function iil_C_Authenticate(&$conn, $user, $pass, $encChallenge) {
}
// generate hash
- $hash = iil_xor($pass,$opad);
- $hash .= pack("H*", md5(iil_xor($pass, $ipad) . base64_decode($encChallenge)));
- $hash = md5($hash);
+ $hash = md5(iil_xor($pass,$opad) . pack("H*", md5(iil_xor($pass, $ipad) . base64_decode($encChallenge))));
// generate reply
- $reply = base64_encode('"' . $user . '" "' . $hash . '"');
+ $reply = base64_encode($user . ' ' . $hash);
// send result, get reply
iil_PutLine($conn->fp, $reply);
@@ -544,9 +542,9 @@ function iil_Connect($host, $user, $password) {
//do CRAM-MD5 authentication
iil_PutLine($conn->fp, "a000 AUTHENTICATE CRAM-MD5");
$line = trim(iil_ReadLine($conn->fp, 1024));
-
+
$conn->message .= "$line\n";
-
+
if ($line[0] == '+') {
$conn->message .= 'Got challenge: ' . htmlspecialchars($line) . "\n";
@@ -556,7 +554,7 @@ function iil_Connect($host, $user, $password) {
$conn->message .= "Tried CRAM-MD5: $result \n";
} else {
$conn->message .='No challenge ('.htmlspecialchars($line)."), try plain\n";
- $auth = 'plain';
+ $auth = 'plain';
}
}