$read = trim(substr ($bodystructure, strpos(strtolower($bodystructure), 'bodystructure') + 13));
$msg = &new message();
$read = trim(substr ($read, 0, -1));
- $msg = $msg->parseStructure($read,0);
+ $res = $msg->parseStructure($read);
+ $msg = $res[0];
$msg->setEnt('0');
if (count($flags)) {
- foreach ($flags as $flag) {
- $char = strtoupper($flag{1});
- switch ($char) {
- case 'S':
- if (strtolower($flag) == '\\seen') {
- $msg->is_seen = true;
- }
- break;
- case 'A':
- if (strtolower($flag) == '\\answered') {
- $msg->is_answered = true;
- }
- break;
- case 'D':
- if (strtolower($flag) == '\\deleted') {
- $msg->is_deleted = true;
- }
- break;
- case 'F':
- if (strtolower($flag) == '\\flagged') {
- $msg->is_flagged = true;
- }
- break;
- case 'M':
- if (strtolower($flag) == '$mdnsent') {
- $msg->is_mdnsent = true;
- }
- break;
- default:
- break;
- }
- }
+ foreach ($flags as $flag) {
+ $char = strtoupper($flag{1});
+ switch ($char) {
+ case 'S':
+ if (strtolower($flag) == '\\seen') {
+ $msg->is_seen = true;
+ }
+ break;
+ case 'A':
+ if (strtolower($flag) == '\\answered') {
+ $msg->is_answered = true;
+ }
+ break;
+ case 'D':
+ if (strtolower($flag) == '\\deleted') {
+ $msg->is_deleted = true;
+ }
+ break;
+ case 'F':
+ if (strtolower($flag) == '\\flagged') {
+ $msg->is_flagged = true;
+ }
+ break;
+ case 'M':
+ if (strtolower($flag) == '$mdnsent') {
+ $msg->is_mdnsent = true;
+ }
+ break;
+ default:
+ break;
+ }
+ }
}
-// listEntities($msg);
+ // listEntities($msg);
return( $msg );
}
$sid_s = $sid;
}
+ $body = mime_fetch_body ($imap_stream, $id, $ent_id);
+ echo decodeBody($body, $encoding);
+ return;
+/*
fputs ($imap_stream, "$sid FETCH $id BODY[$ent_id]\r\n");
$cnt = 0;
$continue = true;
// This could be bad -- if the section has sqimap_session_id() . ' OK'
// or similar, it will kill the download.
while (!ereg("^".$sid_s." (OK|BAD|NO)(.*)$", $read, $regs)) {
- if (trim($read) == ')==') {
- $read1 = $read;
- $read = fgets ($imap_stream,4096);
- if (ereg("^".$sid." (OK|BAD|NO)(.*)$", $read, $regs)) {
- return;
- } else {
- echo decodeBody($read1, $encoding) .
- decodeBody($read, $encoding);
- }
- } else if ($cnt) {
- echo decodeBody($read, $encoding);
- }
- $read = fgets ($imap_stream,4096);
- $cnt++;
+ if (trim($read) == ')==') {
+ $read1 = $read;
+ $read = fgets ($imap_stream,4096);
+ if (ereg("^".$sid." (OK|BAD|NO)(.*)$", $read, $regs)) {
+ return;
+ } else {
+ echo decodeBody($read1, $encoding) .
+ decodeBody($read, $encoding);
+ }
+ } else if ($cnt) {
+ echo decodeBody($read, $encoding);
+ }
+ $read = fgets ($imap_stream,4096);
+ $cnt++;
// break;
}
+*/
}
/* -[ END MIME DECODING ]----------------------------------------------------------- */
-
// This is here for debugging purposese. It will print out a list
// of all the entity IDs that are in the $message object.
$body_message = getEntity($message, $ent_num);
if (($body_message->header->type0 == 'text') ||
($body_message->header->type0 == 'rfc822')) {
- $body = mime_fetch_body ($imap_stream, $id, $ent_num);
-
+ $body = mime_fetch_body ($imap_stream, $id, $ent_num);
$body = decodeBody($body, $body_message->header->encoding);
$hookResults = do_hook("message_body", $body);
$body = $hookResults[1];
// If there are other types that shouldn't be formatted, add
// them here
+
if ($body_message->header->type1 == 'html') {
if ( $show_html_default <> 1 ) {
+ $entity_conv = array(' ' => ' ',
+ '>' => '>',
+ '<' => '<');
$body = strip_tags( $body );
- translateText($body, $wrap_at, $body_message->header->charset);
+ $body = strtr($body, $entity_conv);
+ $body = trim($body);
+ translateText($body, $wrap_at,
+ $body_message->header->getParameter('charset'));
} else {
$body = magicHTML( $body, $id, $message, $mailbox );
}
} else {
- translateText($body, $wrap_at, $body_message->header->charset);
+ translateText($body, $wrap_at,
+ $body_message->header->getParameter('charset'));
}
if ($has_unsafe_images) {
function formatAttachments($message, $exclude_id, $mailbox, $id) {
- global $where, $what;
- global $startMessage, $color;
+ global $where, $what, $startMessage, $color;
static $ShownHTML = 0;
$att_ar = $message->getAttachments($exclude_id);
if (!count($att_ar)) return '';
-
- $attachments = "<TABLE WIDTH=\"100%\" CELLSPACING=0 CELLPADDING=2 BORDER=0 BGCOLOR=\"$color[0]\"><TR>\n" .
- "<TH ALIGN=\"left\" BGCOLOR=\"$color[9]\"><B>\n" .
- _("Attachments") . ':' .
- "</B></TH></TR><TR><TD>\n" .
- "<TABLE CELLSPACING=0 CELLPADDING=1 BORDER=0>\n";
-
+
+ $attachments = '';
+
$urlMailbox = urlencode($mailbox);
foreach ($att_ar as $att) {
-
- $ent = urlencode($att->entity_id);
- $header = $att->header;
+ $ent = urldecode($att->entity_id);
+ $header = $att->header;
$type0 = strtolower($header->type0);
$type1 = strtolower($header->type1);
- $name = '';
- if ($type0 =='message' && $type1 == 'rfc822') {
-
- $filename = decodeHeader($header->subject);
- $display_filename = $filename;
-
- $DefaultLink =
- "../src/read_body.php?startMessage=$startMessage&passed_id=$id&mailbox=$urlMailbox&passed_ent_id=$ent";
- if ($where && $what) {
- $DefaultLink .= '&where=' . urlencode($where) . '&what=' . urlencode($what);
- }
- $Links['download link']['text'] = _("download");
- $Links['download link']['href'] =
- "../src/download.php?absolute_dl=true&passed_id=$id&mailbox=$urlMailbox&passed_ent_id=$ent";
- $ImageURL = '';
-
- /* this executes the attachment hook with a specific MIME-type.
- * if that doens't have results, it tries if there's a rule
- * for a more generic type. */
- $HookResults = do_hook("attachment $type0/$type1", $Links,
- $startMessage, $id, $urlMailbox, $ent, $DefaultLink, $display_filename, $where, $what);
- if(count($HookResults[1]) <= 1) {
- $HookResults = do_hook("attachment $type0/*", $Links,
- $startMessage, $id, $urlMailbox, $ent, $DefaultLink,
- $display_filename, $where, $what);
+ $name = '';
+ $Links['download link']['text'] = _("download");
+ $Links['download link']['href'] =
+ "../src/download.php?absolute_dl=true&passed_id=$id&mailbox=$urlMailbox&ent_id=$ent";
+ $ImageURL = '';
+ if ($type0 =='message' && $type1 == 'rfc822') {
+ $default_page = '../src/read_body.php';
+ $rfc822_header = $att->rfc822_header;
+ $filename = decodeHeader($rfc822_header->subject);
+
+ $from_o = $rfc822_header->from;
+ if (is_object($from_o)) {
+ $from_name = $from_o->getAddress(false);
+ } else {
+ $from_name = _("Unknown sender");
}
-
- $Links = $HookResults[1];
- $DefaultLink = $HookResults[6];
-
- $attachments .= '<TR><TD> </TD><TD>' .
- "<A HREF=\"$DefaultLink\">$display_filename</A> </TD>" .
- '<TD><SMALL><b>' . show_readable_size($header->size) .
- '</b> </small></TD>' .
- "<TD><SMALL>[ $type0/$type1 ] </SMALL></TD>" .
- '<TD><SMALL>';
- $from_o = $header->from;
- if (isset($from_o)) {
- $from_name = $from_o->getAddress(false);
+ $from_name = decodeHeader(htmlspecialchars($from_name));
+ $description = $from_name;
+ } else {
+ $default_page = '../src/download.php';
+ if (is_object($header->disposition)) {
+ $filename = decodeHeader($header->disposition->getProperty('filename'));
+ if (trim($filename) == '') {
+ $name = decodeHeader($header->disposition->getProperty('name'));
+ if (trim($name) == '') {
+ if ( trim( $header->id ) == '' )
+ $filename = 'untitled-[' . $ent . ']' ;
+ else
+ $filename = 'cid: ' . $header->id;
+ } else {
+ $filename = $name;
+ }
+ }
} else {
- $from_name = _("Unknown sender");
+ if ( trim( $header->id ) == '' )
+ $filename = 'untitled-[' . $ent . ']' ;
+ else
+ $filename = 'cid: ' . $header->id;
}
- $from_name = decodeHeader(htmlspecialchars($from_name));
- $attachments .= '<b>' . $from_name . '</b>';
- $attachments .= '</SMALL></TD><TD><SMALL> ';
-
- $SkipSpaces = 1;
- foreach ($Links as $Val) {
- if ($SkipSpaces) {
- $SkipSpaces = 0;
- } else {
- $attachments .= ' | ';
- }
- $attachments .= '<a href="' . $Val['href'] . '">' . $Val['text'] . '</a>';
- }
- unset($Links);
- } else {
- $filename = decodeHeader($header->filename);
- if (trim($filename) == '') {
- if (trim($name) == '') {
- if ( trim( $header->id ) == '' )
- $display_filename = 'untitled-[' . $ent . ']' ;
- else
- $display_filename = 'cid: ' . $header->id;
- } else {
- $display_filename = $name;
- $filename = $name;
- }
+
+ if ($header->description) {
+ $description = htmlspecialchars($header->description);
} else {
- $display_filename = $filename;
- }
+ $description = '';
+ }
+ }
- $DefaultLink =
- "../src/download.php?startMessage=$startMessage&passed_id=$id&mailbox=$urlMailbox&passed_ent_id=$ent";
- if ($where && $what) {
- $DefaultLink = '&where='. urlencode($where).'&what='.urlencode($what);
- }
- $Links['download link']['text'] = _("download");
- $Links['download link']['href'] =
- "../src/download.php?absolute_dl=true&passed_id=$id&mailbox=$urlMailbox&passed_ent_id=$ent";
- $ImageURL = '';
-
- /* this executes the attachment hook with a specific MIME-type.
- * if that doens't have results, it tries if there's a rule
- * for a more generic type. */
- $HookResults = do_hook("attachment $type0/$type1", $Links,
- $startMessage, $id, $urlMailbox, $ent, $DefaultLink,
- $display_filename, $where, $what);
- if(count($HookResults[1]) <= 1) {
- $HookResults = do_hook("attachment $type0/*", $Links,
- $startMessage, $id, $urlMailbox, $ent, $DefaultLink,
- $display_filename, $where, $what);
- }
+ $display_filename = $filename;
+ if (isset($passed_ent_id)) {
+ $passed_ent_id_link = '&passed_ent_id='.$passed_ent_id;
+ } else {
+ $passed_ent_id_link = '';
+ }
+ $DefaultLink = $default_page . "?startMessage=$startMessage"
+ . "&passed_id=$id&mailbox=$urlMailbox"
+ . '&ent_id='.$ent.$passed_ent_id_link;
+ if ($where && $what) {
+ $DefaultLink = '&where='. urlencode($where).'&what='.urlencode($what);
+ }
+ /* this executes the attachment hook with a specific MIME-type.
+ * if that doens't have results, it tries if there's a rule
+ * for a more generic type. */
+ $HookResults = do_hook("attachment $type0/$type1", $Links,
+ $startMessage, $id, $urlMailbox, $ent, $DefaultLink,
+ $display_filename, $where, $what);
+ if(count($HookResults[1]) <= 1) {
+ $HookResults = do_hook("attachment $type0/*", $Links,
+ $startMessage, $id, $urlMailbox, $ent, $DefaultLink,
+ $display_filename, $where, $what);
+ }
- $Links = $HookResults[1];
- $DefaultLink = $HookResults[6];
+ $Links = $HookResults[1];
+ $DefaultLink = $HookResults[6];
- $attachments .= '<TR><TD> </TD><TD>' .
+ $attachments .= '<TR><TD>' .
"<A HREF=\"$DefaultLink\">$display_filename</A> </TD>" .
'<TD><SMALL><b>' . show_readable_size($header->size) .
'</b> </small></TD>' .
"<TD><SMALL>[ $type0/$type1 ] </SMALL></TD>" .
'<TD><SMALL>';
- if ($message->header->description) {
- $attachments .= '<b>' . htmlspecialchars(_($header->description)) . '</b>';
- }
- $attachments .= '</SMALL></TD><TD><SMALL> ';
+ $attachments .= '<b>' . $description . '</b>';
+ $attachments .= '</SMALL></TD><TD><SMALL> ';
- $SkipSpaces = 1;
- foreach ($Links as $Val) {
- if ($SkipSpaces) {
- $SkipSpaces = 0;
- } else {
- $attachments .= ' | ';
- }
- $attachments .= '<a href="' . $Val['href'] . '">' . $Val['text'] . '</a>';
+ $SkipSpaces = 1;
+ foreach ($Links as $Val) {
+ if ($SkipSpaces) {
+ $SkipSpaces = 0;
+ } else {
+ $attachments .= ' | ';
}
-
- unset($Links);
- }
-
- }
- $attachments .= "</SMALL></TD></TR>\n";
-
- $attachments .= "</TABLE></TD></TR></TABLE>";
-
- return $attachments;
+ $attachments .= '<a href="' . $Val['href'] . '">' . $Val['text'] . '</a>';
+ }
+ unset($Links);
+ $attachments .= "</TD></TR>\n";
+ }
+ return $attachments;
}
/** this function decodes the body depending on the encoding type. **/
function decodeBody($body, $encoding) {
- $body = str_replace("\r\n", "\n", $body);
- $encoding = strtolower($encoding);
+ global $languages, $squirrelmail_language;
- global $show_html_default;
-
- if ($encoding == 'quoted-printable' ||
- $encoding == 'quoted_printable') {
- $body = quoted_printable_decode($body);
-
- while (ereg("=\n", $body))
- $body = ereg_replace ("=\n", "", $body);
-
- } else if ($encoding == 'base64') {
- $body = base64_decode($body);
- }
-
- // All other encodings are returned raw.
- return $body;
+ $body = str_replace("\r\n", "\n", $body);
+ $encoding = strtolower($encoding);
+
+ global $show_html_default;
+
+ if ($encoding == 'quoted-printable' ||
+ $encoding == 'quoted_printable') {
+ $body = quoted_printable_decode($body);
+
+ while (ereg("=\n", $body)) {
+ $body = ereg_replace ("=\n", '', $body);
+ }
+
+ } else if ($encoding == 'base64') {
+ $body = base64_decode($body);
+ }
+
+ if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
+ function_exists($languages[$squirrelmail_language]['XTRA_CODE'])) {
+ $body = $languages[$squirrelmail_language]['XTRA_CODE']('decode', $body);
+ }
+
+ // All other encodings are returned raw.
+ return( $body );
}
/*
* Patched by Christian Schmidt <christian@ostenfeld.dk> 23/03/2002
*/
function decodeHeader ($string, $utfencode=true) {
+ global $languages, $squirrelmail_language;
if (is_array($string)) {
$string = implode("\n", $string);
}
+
+ if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
+ function_exists($languages[$squirrelmail_language]['XTRA_CODE'])) {
+ $string = $languages[$squirrelmail_language]['XTRA_CODE']('decodeheader', $string);
+ }
+
$i = 0;
while (preg_match('/^(.{' . $i . '})(.*)=\?([^?]*)\?(Q|B)\?([^?]*)\?=/Ui',
$string, $res)) {
* be encoded.
*/
function encodeHeader ($string) {
- global $default_charset;
+ global $default_charset, $languages, $squirrelmail_language;
+
+ if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
+ function_exists($languages[$squirrelmail_language]['XTRA_CODE'])) {
+ return $languages[$squirrelmail_language]['XTRA_CODE']('encodeheader', $string);
+ }
// Encode only if the string contains 8-bit characters or =?
$j = strlen( $string );
if ( $message->entities[$i]->header->type0 == 'multipart') {
$ret = find_ent_id( $id, $message->entities[$i] );
} else {
- if ( strcasecmp( $message->entities[$i]->header->id, $id ) == 0 )
- $ret = $message->entities[$i]->entity_id;
+ if ( strcasecmp( $message->entities[$i]->header->id, $id ) == 0 ) {
+ if (sq_check_save_extension($message->entities[$i])) {
+ $ret = $message->entities[$i]->entity_id;
+ } else {
+ $ret = '';
+ }
+ }
}
}
return( $ret );
}
+function sq_check_save_extension($message) {
+ $filename = $message->getFilename();
+ $ext = substr($filename, strrpos($filename,'.')+1);
+ $save_extensions = array('jpg','jpeg','gif','png','bmp');
+ return (in_array($ext, $save_extensions));
+}
+
+
/**
** HTMLFILTER ROUTINES
*/
* @return a string with the final tag representation.
*/
function sq_tagprint($tagname, $attary, $tagtype){
- $me = "sq_tagprint";
+
+ $me = 'sq_tagprint';
+
if ($tagtype == 2){
$fulltag = '</' . $tagname . '>';
} else {
$fulltag .= ' ' . join(" ", $atts);
}
if ($tagtype == 3){
- $fulltag .= " /";
+ $fulltag .= ' /';
}
- $fulltag .= ">";
+ $fulltag .= '>';
}
return $fulltag;
}
* non-whitespace char is located.
*/
function sq_skipspace($body, $offset){
- $me = "sq_skipspace";
+ $me = 'sq_skipspace';
preg_match("/^(\s*)/s", substr($body, $offset), $matches);
if (sizeof($matches{1})){
$count = strlen($matches{1});
* strlen($body) if needle wasn't found.
*/
function sq_findnxstr($body, $offset, $needle){
- $me = "sq_findnxstr";
+ $me = 'sq_findnxstr';
$pos = strpos($body, $needle, $offset);
if ($pos === FALSE){
$pos = strlen($body);
* - string with whatever it is we matched
*/
function sq_findnxreg($body, $offset, $reg){
- $me = "sq_findnxreg";
+ $me = 'sq_findnxreg';
$matches = Array();
$retarr = Array();
preg_match("%^(.*?)($reg)%s", substr($body, $offset), $matches);
* first three members will be false, if the tag is invalid.
*/
function sq_getnxtag($body, $offset){
- $me = "sq_getnxtag";
+ $me = 'sq_getnxtag';
if ($offset > strlen($body)){
return false;
}
*/
$tagtype = false;
switch (substr($body, $pos, 1)){
- case "/":
+ case '/':
$tagtype = 2;
$pos++;
break;
- case "!":
+ case '!':
/**
* A comment or an SGML declaration.
*/
* Whatever else we find there indicates an invalid tag.
*/
switch ($match){
- case "/":
+ case '/':
/**
* This is an xhtml-style tag with a closing / at the
* end, like so: <img src="blah"/>. Check if it's followed
$retary = Array(false, false, false, $lt, $gt);
return $retary;
}
- case ">":
+ case '>':
return Array($tagname, false, $tagtype, $lt, $pos);
break;
default:
* anything else means the attribute is invalid.
*/
switch($match){
- case "/":
+ case '/':
/**
* This is an xhtml-style tag with a closing / at the
* end, like so: <img src="blah"/>. Check if it's followed
$retary = Array(false, false, false, $lt, $gt);
return $retary;
}
- case ">":
+ case '>':
$attary{$attname} = '"yes"';
return Array($tagname, $attary, $tagtype, $lt, $pos);
break;
* @return Translated value.
*/
function sq_deent($attvalue){
- $me="sq_deent";
+ $me = 'sq_deent';
/**
* See if we have to run the checks first. All entities must start
* with "&".
$id,
$mailbox
){
- $me = "sq_fixatts";
+ $me = 'sq_fixatts';
while (list($attname, $attvalue) = each($attary)){
/**
* See if this attribute should be removed.
*/
function sq_fixstyle($message, $id, $content){
global $view_unsafe_images;
- $me = "sq_fixstyle";
+ $me = 'sq_fixstyle';
/**
* First look for general BODY style declaration, which would be
* like so:
$quotchar = substr($cidurl, 0, 1);
$cidurl = str_replace($quotchar, "", $cidurl);
$cidurl = substr(trim($cidurl), 4);
- $httpurl = $quotchar . "../src/download.php?absolute_dl=true&" .
- "passed_id=$id&mailbox=" . urlencode($mailbox) .
- "&passed_ent_id=" . find_ent_id($cidurl, $message) . $quotchar;
+ $linkurl = find_ent_id($cidurl, $message);
+ /* in case of non-save cid links $httpurl should be replaced by a sort of
+ unsave link image */
+ $httpurl = '';
+ if ($linkurl) {
+ $httpurl = $quotchar . "../src/download.php?absolute_dl=true&" .
+ "passed_id=$id&mailbox=" . urlencode($mailbox) .
+ "&ent_id=" . $linkurl . $quotchar;
+ }
return $httpurl;
}
* @return a modified array of attributes to be set for <div>
*/
function sq_body2div($attary){
- $me = "sq_body2div";
- $divattary = Array("class"=>"'bodyclass'");
- $bgcolor="#ffffff";
- $text="#000000";
- $styledef="";
+ $me = 'sq_body2div';
+ $divattary = Array( 'class' => "'bodyclass'" );
+ $bgcolor = '#ffffff';
+ $text = '#000000';
+ $styledef = '';
if (is_array($attary) && sizeof($attary) > 0){
foreach ($attary as $attname=>$attvalue){
$quotchar = substr($attvalue, 0, 1);
$attvalue = str_replace($quotchar, "", $attvalue);
switch ($attname){
- case "background":
+ case 'background':
$styledef .= "background-image: url('$attvalue'); ";
break;
- case "bgcolor":
+ case 'bgcolor':
$styledef .= "background-color: $attvalue; ";
break;
- case "text":
+ case 'text':
$styledef .= "color: $attvalue; ";
}
}
$id,
$mailbox
){
- $me = "sq_sanitize";
+ $me = 'sq_sanitize';
/**
* Normalize rm_tags and rm_tags_with_content.
*/
projects / squirrelmail.git / blobdiff