- imap.inc: Fixed iil_MultLine(): use iil_ReadBytes() instead of iil_ReadLi...

alecpl

2008-06-03 02548b976c092f0e2b8680627adbc04303ff5d67

- imap.inc: Fixed iil_MultLine(): use iil_ReadBytes() instead of iil_ReadLine()
- imap.inc: Fixed iil_C_FetchStructureString() to handle many
  literal strings in response (#1484969)
- imap.inc: Removed hardcoded data size in iil_ReadLine()  

 CHANGELOG

@@ -1,6 +1,13 @@
CHANGELOG RoundCube Webmail
---------------------------

2008/06/03 (alec)
----------
- imap.inc: Fixed iil_MultLine(): use iil_ReadBytes() instead of iil_ReadLine()
- imap.inc: Fixed iil_C_FetchStructureString() to handle many 
  literal strings in response (#1484969)
- imap.inc: Removed hardcoded data size in iil_ReadLine()

2008/05/30 (alec)
----------
- Support for subfolders in default/protected folders (#1484665)

 program/lib/imap.inc

@@ -57,6 +57,9 @@
        - trim(chop()) replaced by trim()
        - added iil_Escape() with support for " and \ in folder names
        - support \ character in username in iil_C_Login()
        - fixed iil_MultLine(): use iil_ReadBytes() instead of iil_ReadLine()
        - fixed iil_C_FetchStructureString() to handle many literal strings in response
        - removed hardcoded data size in iil_ReadLine() 

********************************************************/

@@ -171,9 +174,13 @@
    if (!$fp) {
        return $line;
    }
    
    if (!$size) {
    $size = 1024;
    }
    
    do {
    // FIXME: hardcode size?
        $buffer = fgets($fp, 2048);
        $buffer = fgets($fp, $size);
        if ($buffer === false) {
            break;
        }
@@ -190,8 +197,8 @@
        preg_match_all('/(.*)\{([0-9]+)\}$/', $line, $a);
        $bytes = $a[2][0];
        while (strlen($out) < $bytes) {
            $line = iil_ReadLine($fp, 1024); 
            $out .= chop($line);
            $line = iil_ReadBytes($fp, $bytes); 
            $out .= $line;
        }
        $line = $a[1][0] . "\"$out\"";
    }
@@ -2550,33 +2557,18 @@
function iil_C_FetchStructureString(&$conn, $folder, $id) {
    $fp     = $conn->fp;
    $result = false;
	
    if (iil_C_Select($conn, $folder)) {
        $key = 'F1247';
        
        if (fputs($fp, "$key FETCH $id (BODYSTRUCTURE)\r\n")) {
            do {
                $line=chop(iil_ReadLine($fp, 5000));
                if ($line[0] == '*') {
                    if (ereg("\}$", $line)) {
                        preg_match('/(.+)\{([0-9]+)\}/', $line, $match);  
                        $result = $match[1];
                        do {
                            $line = chop(iil_ReadLine($fp, 100));
                            if (!preg_match("/^$key/", $line)) {
                $line = iil_ReadLine($fp, 5000);
                $line = iil_MultLine($fp, $line);
                                $result .= $line;
                            } else {
                                $done = true;
                            }
                        } while (!$done);
                    } else {
                        $result = $line;
                    }
                    list($pre, $post) = explode('BODYSTRUCTURE ', $result);
					
                    //truncate last ')' and return
                    $result = substr($post, 0, strlen($post)-1);
                }
            } while (!preg_match("/^$key/", $line));

            $result = trim(substr($result, strpos($result, 'BODYSTRUCTURE')+13, -(strlen($result)-strrpos($result, ')')-1)));
        }
    }
    return $result;