Imported Upstream version 5.0.4upstream/5.0.4

1 files changed, 4385 insertions, 0 deletions

diff --git a/ext/imap/php_imap.c b/ext/imap/php_imap.c
new file mode 100644
index 000000000..3972d5fd2
--- /dev/null
+++ b/ext/imap/php_imap.c
@@ -0,0 +1,4385 @@
+/*
+   +----------------------------------------------------------------------+
+   | PHP Version 5                                                        |
+   +----------------------------------------------------------------------+
+   | Copyright (c) 1997-2004 The PHP Group                                |
+   +----------------------------------------------------------------------+
+   | This source file is subject to version 3.0 of the PHP license,       |
+   | that is bundled with this package in the file LICENSE, and is        |
+   | available through the world-wide-web at the following url:           |
+   | http://www.php.net/license/3_0.txt.                                  |
+   | If you did not receive a copy of the PHP license and are unable to   |
+   | obtain it through the world-wide-web, please send a note to          |
+   | license@php.net so we can mail you a copy immediately.               |
+   +----------------------------------------------------------------------+
+   | Authors: Rex Logan           <veebert@dimensional.com>               |
+   |          Mark Musone         <musone@afterfive.com>                  |
+   |          Brian Wang          <brian@vividnet.com>                    |
+   |          Kaj-Michael Lang    <milang@tal.org>                        |
+   |          Antoni Pamies Olive <toni@readysoft.net>                    |
+   |          Rasmus Lerdorf      <rasmus@php.net>                        |
+   |          Chuck Hagenbuch     <chuck@horde.org>                       |
+   |          Andrew Skalski      <askalski@chekinc.com>                  |
+   |          Hartmut Holzgraefe  <hholzgra@php.net>                      |
+   |          Jani Taskinen       <sniper@iki.fi>                         |
+   |          Daniel R. Kalowsky  <kalowsky@php.net>                      |
+   | PHP 4.0 updates:  Zeev Suraski <zeev@zend.com>                       |
+   +----------------------------------------------------------------------+
+ */
+/* $Id: php_imap.c,v 1.184.2.17 2005/01/25 14:22:13 tony2001 Exp $ */
+
+#define IMAP41
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "php.h"
+#include "php_ini.h"
+#include "ext/standard/php_string.h"
+#include "ext/standard/info.h"
+#include "ext/standard/file.h"
+
+#ifdef ERROR
+#undef ERROR
+#endif
+#include "php_imap.h"
+
+#include <time.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <signal.h>
+
+#ifdef PHP_WIN32
+#include <winsock2.h>
+#include <stdlib.h>
+#include "win32/sendmail.h"
+MAILSTREAM DEFAULTPROTO;
+#endif
+
+#define CRLF	 "\015\012"
+#define CRLF_LEN sizeof("\015\012") - 1
+#define PHP_EXPUNGE 32768
+#define PHP_IMAP_ADDRESS_SIZE_BUF 10
+
+static void _php_make_header_object(zval *myzvalue, ENVELOPE *en TSRMLS_DC);
+static void _php_imap_add_body(zval *arg, BODY *body TSRMLS_DC);
+static void _php_imap_parse_address(ADDRESS *addresslist, char **fulladdress, zval *paddress TSRMLS_DC);
+static int _php_imap_address_size(ADDRESS *addresslist);
+
+/* These function declarations are missing from the IMAP header files... */
+void rfc822_date(char *date);
+char *cpystr(const char *str);
+char *cpytxt(SIZEDTEXT *dst, char *text, unsigned long size);
+long utf8_mime2text(SIZEDTEXT *src, SIZEDTEXT *dst);
+unsigned long find_rightmost_bit(unsigned long *valptr);
+void fs_give(void **block);
+void *fs_get(size_t size);
+
+
+/* {{{ imap_functions[]
+ */
+function_entry imap_functions[] = {
+	PHP_FE(imap_open,								NULL)
+	PHP_FE(imap_reopen,								NULL)
+	PHP_FE(imap_close,								NULL)
+	PHP_FE(imap_num_msg,							NULL)
+	PHP_FE(imap_num_recent,							NULL)
+	PHP_FE(imap_headers,							NULL)
+	PHP_FE(imap_headerinfo,							NULL)
+	PHP_FE(imap_rfc822_parse_headers,				NULL)
+	PHP_FE(imap_rfc822_write_address,				NULL)
+	PHP_FE(imap_rfc822_parse_adrlist,				NULL)
+	PHP_FE(imap_body,								NULL)
+	PHP_FE(imap_bodystruct,							NULL)
+	PHP_FE(imap_fetchbody,							NULL)
+	PHP_FE(imap_fetchheader,						NULL)
+	PHP_FE(imap_fetchstructure,						NULL)
+	PHP_FE(imap_expunge,							NULL)
+	PHP_FE(imap_delete,								NULL)
+	PHP_FE(imap_undelete,							NULL)
+	PHP_FE(imap_check,								NULL)
+	PHP_FE(imap_mail_copy,							NULL)
+	PHP_FE(imap_mail_move,							NULL)
+	PHP_FE(imap_mail_compose,						NULL)
+	PHP_FE(imap_createmailbox,						NULL)
+	PHP_FE(imap_renamemailbox,						NULL)
+	PHP_FE(imap_deletemailbox,						NULL)
+	PHP_FE(imap_subscribe,							NULL)
+	PHP_FE(imap_unsubscribe,						NULL)
+	PHP_FE(imap_append,								NULL)
+	PHP_FE(imap_ping,								NULL)
+	PHP_FE(imap_base64,								NULL)
+	PHP_FE(imap_qprint,								NULL)
+	PHP_FE(imap_8bit,								NULL)
+	PHP_FE(imap_binary,								NULL)
+	PHP_FE(imap_utf8,							 	NULL)
+	PHP_FE(imap_status,								NULL)
+	PHP_FE(imap_mailboxmsginfo,						NULL)
+	PHP_FE(imap_setflag_full,						NULL)
+	PHP_FE(imap_clearflag_full,						NULL)
+	PHP_FE(imap_sort,								NULL)
+	PHP_FE(imap_uid,								NULL)
+	PHP_FE(imap_msgno,								NULL)
+	PHP_FE(imap_list,								NULL)
+	PHP_FE(imap_lsub,								NULL)
+	PHP_FE(imap_fetch_overview,						NULL)
+	PHP_FE(imap_alerts,								NULL)
+	PHP_FE(imap_errors,								NULL)
+	PHP_FE(imap_last_error,							NULL)
+	PHP_FE(imap_search,								NULL)
+	PHP_FE(imap_utf7_decode,						NULL)
+	PHP_FE(imap_utf7_encode,						NULL)
+	PHP_FE(imap_mime_header_decode,					NULL)
+	PHP_FE(imap_thread,								NULL)
+	PHP_FE(imap_timeout,							NULL)
+
+#if defined(HAVE_IMAP2000) || defined(HAVE_IMAP2001)
+	PHP_FE(imap_get_quota,							NULL)
+	PHP_FE(imap_get_quotaroot,						NULL)
+	PHP_FE(imap_set_quota,							NULL)
+	PHP_FE(imap_setacl,								NULL)
+	PHP_FE(imap_getacl,								NULL)
+#endif
+
+	PHP_FE(imap_mail,								NULL)
+
+	PHP_FALIAS(imap_header,			imap_headerinfo,	NULL)
+	PHP_FALIAS(imap_listmailbox,	imap_list,			NULL)
+	PHP_FALIAS(imap_getmailboxes,	imap_list_full,		NULL)
+	PHP_FALIAS(imap_scanmailbox,	imap_listscan,		NULL)
+	PHP_FALIAS(imap_listsubscribed,	imap_lsub,			NULL)
+	PHP_FALIAS(imap_getsubscribed,	imap_lsub_full,		NULL)
+	PHP_FALIAS(imap_fetchtext,		imap_body,			NULL)
+	PHP_FALIAS(imap_scan,			imap_listscan,		NULL)
+	PHP_FALIAS(imap_create,			imap_createmailbox,	NULL)
+	PHP_FALIAS(imap_rename,			imap_renamemailbox,	NULL)
+	{NULL, NULL, NULL}
+};
+/* }}} */
+
+/* {{{ imap_module_entry
+ */
+zend_module_entry imap_module_entry = {
+	STANDARD_MODULE_HEADER,
+	"imap",
+	imap_functions,
+	PHP_MINIT(imap),
+	NULL,
+	PHP_RINIT(imap),
+	PHP_RSHUTDOWN(imap),
+	PHP_MINFO(imap),
+	NO_VERSION_YET,
+	STANDARD_MODULE_PROPERTIES
+};
+/* }}} */
+
+ZEND_DECLARE_MODULE_GLOBALS(imap)
+
+#ifdef COMPILE_DL_IMAP
+ZEND_GET_MODULE(imap)
+#endif
+
+/* True globals, no need for thread safety */
+static int le_imap;
+
+#define PHP_IMAP_CHECK_MSGNO(msgindex)	\
+	if ((msgindex < 1) || ((unsigned) msgindex > imap_le_struct->imap_stream->nmsgs)) {	\
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Bad message number");	\
+		RETURN_FALSE;	\
+	}	\
+
+/* {{{ mail_close_it
+ */
+static void mail_close_it(zend_rsrc_list_entry *rsrc TSRMLS_DC)
+{
+	pils *imap_le_struct = (pils *)rsrc->ptr;
+
+	mail_close_full(imap_le_struct->imap_stream, imap_le_struct->flags);
+
+	if (IMAPG(imap_user)) {
+		efree(IMAPG(imap_user));
+		IMAPG(imap_user) = 0;
+	}
+	if (IMAPG(imap_password)) {
+		efree(IMAPG(imap_password));
+		IMAPG(imap_password) = 0;
+	}
+
+	efree(imap_le_struct);
+}
+/* }}} */
+
+/* {{{ add_assoc_object
+ */
+static int add_assoc_object(zval *arg, char *key, zval *tmp TSRMLS_DC)
+{
+	HashTable *symtable;
+	
+	if (Z_TYPE_P(arg) == IS_OBJECT) {
+		symtable = Z_OBJPROP_P(arg);
+	} else {
+		symtable = Z_ARRVAL_P(arg);
+	}
+	return zend_hash_update(symtable, key, strlen(key)+1, (void *) &tmp, sizeof(zval *), NULL);
+}
+/* }}} */
+
+/* {{{ add_next_index_object
+ */
+static inline int add_next_index_object(zval *arg, zval *tmp TSRMLS_DC)
+{
+	HashTable *symtable;
+	
+	if (Z_TYPE_P(arg) == IS_OBJECT) {
+		symtable = Z_OBJPROP_P(arg);
+	} else {
+		symtable = Z_ARRVAL_P(arg);
+	}
+
+	return zend_hash_next_index_insert(symtable, (void *) &tmp, sizeof(zval *), NULL); 
+}
+/* }}} */
+
+/* {{{ mail_newfolderobjectlist
+ *
+ * Mail instantiate FOBJECTLIST
+ * Returns: new FOBJECTLIST list
+ * Author: CJH
+ */
+FOBJECTLIST *mail_newfolderobjectlist(void)
+{
+  return (FOBJECTLIST *) memset(fs_get(sizeof(FOBJECTLIST)), 0, sizeof(FOBJECTLIST));
+}
+/* }}} */
+
+/* {{{ mail_free_foblist
+ *
+ * Mail garbage collect FOBJECTLIST
+ * Accepts: pointer to FOBJECTLIST pointer
+ * Author: CJH
+ */
+void mail_free_foblist(FOBJECTLIST **foblist, FOBJECTLIST **tail)
+{
+	FOBJECTLIST *cur, *next;
+
+	for (cur=*foblist, next=cur->next; cur; cur=next) {
+		next = cur->next;
+
+		if(cur->text.data)
+			fs_give((void **)&(cur->text.data));
+
+		fs_give((void **)&cur);
+	}
+
+	*tail = NIL;
+	*foblist = NIL;
+}
+/* }}} */
+
+/* {{{ mail_newerrorlist
+ *
+ * Mail instantiate ERRORLIST
+ * Returns: new ERRORLIST list
+ * Author: CJH
+ */
+ERRORLIST *mail_newerrorlist(void)
+{
+	return (ERRORLIST *) memset(fs_get(sizeof(ERRORLIST)), 0, sizeof(ERRORLIST));
+}
+/* }}} */
+
+/* {{{ mail_free_errorlist
+ *
+ * Mail garbage collect FOBJECTLIST
+ * Accepts: pointer to FOBJECTLIST pointer
+ * Author: CJH
+ */
+void mail_free_errorlist(ERRORLIST **errlist)
+{
+	if (*errlist) {		/* only free if exists */
+		if ((*errlist)->text.data) {
+			fs_give((void **) &(*errlist)->text.data);
+		}
+		mail_free_errorlist (&(*errlist)->next);
+		fs_give((void **) errlist);	/* return string to free storage */
+	}
+}
+/* }}} */
+
+/* {{{ mail_newmessagelist
+ * 
+ * Mail instantiate MESSAGELIST
+ * Returns: new MESSAGELIST list
+ * Author: CJH
+ */
+MESSAGELIST *mail_newmessagelist(void)
+{
+	return (MESSAGELIST *) memset(fs_get(sizeof(MESSAGELIST)), 0, sizeof(MESSAGELIST));
+}
+/* }}} */
+
+/* {{{ mail_free_messagelist
+ *
+ * Mail garbage collect MESSAGELIST
+ * Accepts: pointer to MESSAGELIST pointer
+ * Author: CJH
+ */
+void mail_free_messagelist(MESSAGELIST **msglist, MESSAGELIST **tail)
+{
+	MESSAGELIST *cur, *next;
+
+	for (cur = *msglist, next = cur->next; cur; cur = next) {
+		next = cur->next;
+		fs_give((void **)&cur);
+	}
+
+	*tail = NIL;
+	*msglist = NIL;
+}
+/* }}} */
+
+#if defined(HAVE_IMAP2000) || defined(HAVE_IMAP2001) 
+/* {{{ mail_getquota 
+ *
+ * Mail GET_QUOTA callback
+ * Called via the mail_parameter function in c-client:src/c-client/mail.c
+ * Author DRK
+ */
+
+void mail_getquota(MAILSTREAM *stream, char *qroot, QUOTALIST *qlist)
+{
+	zval *t_map, *return_value;
+	TSRMLS_FETCH();
+	
+	return_value = *IMAPG(quota_return);
+
+/* put parsing code here */
+	for(; qlist; qlist = qlist->next) {
+		MAKE_STD_ZVAL(t_map);
+		array_init(t_map);
+		if (strncmp(qlist->name, "STORAGE", 7) == 0)
+		{
+			/* this is to add backwards compatibility */
+			add_assoc_long_ex(return_value, "usage", sizeof("usage"), qlist->usage);
+			add_assoc_long_ex(return_value, "limit", sizeof("limit"), qlist->limit);
+		}
+
+		add_assoc_long_ex(t_map, "usage", sizeof("usage"), qlist->usage);
+		add_assoc_long_ex(t_map, "limit", sizeof("limit"), qlist->limit);
+		add_assoc_zval_ex(return_value, qlist->name, strlen(qlist->name)+1, t_map);
+	}
+}
+/* }}} */
+
+
+/* {{{ mail_getquota
+ *
+ * Mail GET_ACL callback
+ * Called via the mail_parameter function in c-client:src/c-client/mail.c
+ */
+void mail_getacl(MAILSTREAM *stream, char *mailbox, ACLLIST *alist)
+{
+	TSRMLS_FETCH();
+
+	/* walk through the ACLLIST */
+	for(; alist; alist = alist->next) {
+		add_assoc_stringl(IMAPG(imap_acl_list), alist->identifier, alist->rights, strlen(alist->rights), 1);
+	}
+}
+/* }}} */
+
+#endif
+
+
+/* {{{ php_imap_init_globals
+ */
+static void php_imap_init_globals(zend_imap_globals *imap_globals)
+{
+	imap_globals->imap_user = NIL;
+	imap_globals->imap_password = NIL;
+
+	imap_globals->imap_alertstack = NIL;
+	imap_globals->imap_errorstack = NIL;
+
+	imap_globals->imap_folders = NIL;
+	imap_globals->imap_folders_tail = NIL;
+	imap_globals->imap_sfolders = NIL;
+	imap_globals->imap_sfolders_tail = NIL;
+	imap_globals->imap_messages = NIL;
+	imap_globals->imap_messages_tail = NIL;
+	imap_globals->imap_folder_objects = NIL;
+	imap_globals->imap_folder_objects_tail = NIL;
+	imap_globals->imap_sfolder_objects = NIL;
+	imap_globals->imap_sfolder_objects_tail = NIL;
+
+	imap_globals->folderlist_style = FLIST_ARRAY;
+#if defined(HAVE_IMAP2000) || defined(HAVE_IMAP2001)
+	imap_globals->quota_return = NIL;
+	imap_globals->imap_acl_list = NIL;
+#endif
+}
+/* }}} */
+
+/* {{{ PHP_MINIT_FUNCTION
+ */
+PHP_MINIT_FUNCTION(imap)
+{
+	unsigned long sa_all =	SA_MESSAGES | SA_RECENT | SA_UNSEEN | SA_UIDNEXT | SA_UIDVALIDITY;
+
+	ZEND_INIT_MODULE_GLOBALS(imap, php_imap_init_globals, NULL)
+
+#ifndef PHP_WIN32
+	mail_link(&unixdriver);		/* link in the unix driver */
+	mail_link(&mhdriver);		/* link in the mh driver */
+	/* mail_link(&mxdriver); */	/* According to c-client docs (internal.txt) this shouldn't be used. */
+	mail_link(&mmdfdriver);		/* link in the mmdf driver */
+	mail_link(&newsdriver);		/* link in the news driver */
+	mail_link(&philedriver);	/* link in the phile driver */
+#endif
+	mail_link(&imapdriver);		/* link in the imap driver */
+	mail_link(&nntpdriver);		/* link in the nntp driver */
+	mail_link(&pop3driver);		/* link in the pop3 driver */
+	mail_link(&mbxdriver);		/* link in the mbx driver */
+	mail_link(&tenexdriver);	/* link in the tenex driver */
+	mail_link(&mtxdriver);		/* link in the mtx driver */
+	mail_link(&dummydriver);	/* link in the dummy driver */
+
+#ifndef PHP_WIN32
+	auth_link(&auth_log);		/* link in the log authenticator */
+	auth_link(&auth_md5);       /* link in the cram-md5 authenticator */ 
+#if HAVE_IMAP_KRB && defined(HAVE_IMAP_AUTH_GSS)
+	auth_link(&auth_gss);		/* link in the gss authenticator */
+#endif
+
+#ifdef HAVE_IMAP_SSL
+	ssl_onceonlyinit ();
+#endif
+#endif
+
+	/* lets allow NIL */
+	REGISTER_LONG_CONSTANT("NIL", NIL, CONST_PERSISTENT | CONST_CS);
+
+	/* set default timeout values */
+	mail_parameters(NIL, SET_OPENTIMEOUT, (void *) FG(default_socket_timeout));
+	mail_parameters(NIL, SET_READTIMEOUT, (void *) FG(default_socket_timeout));
+	mail_parameters(NIL, SET_WRITETIMEOUT, (void *) FG(default_socket_timeout));
+	mail_parameters(NIL, SET_CLOSETIMEOUT, (void *) FG(default_socket_timeout));
+
+	/* timeout constants */
+	REGISTER_LONG_CONSTANT("IMAP_OPENTIMEOUT", 1, CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("IMAP_READTIMEOUT", 2, CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("IMAP_WRITETIMEOUT", 3, CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("IMAP_CLOSETIMEOUT", 4, CONST_PERSISTENT | CONST_CS);
+
+	/* Open Options */
+
+	REGISTER_LONG_CONSTANT("OP_DEBUG", OP_DEBUG, CONST_PERSISTENT | CONST_CS);
+	/* debug protocol negotiations */
+	REGISTER_LONG_CONSTANT("OP_READONLY", OP_READONLY, CONST_PERSISTENT | CONST_CS);
+	/* read-only open */
+	REGISTER_LONG_CONSTANT("OP_ANONYMOUS", OP_ANONYMOUS, CONST_PERSISTENT | CONST_CS);
+	/* anonymous open of newsgroup */
+	REGISTER_LONG_CONSTANT("OP_SHORTCACHE", OP_SHORTCACHE, CONST_PERSISTENT | CONST_CS);
+	/* short (elt-only) caching */
+	REGISTER_LONG_CONSTANT("OP_SILENT", OP_SILENT, CONST_PERSISTENT | CONST_CS);
+	/* don't pass up events (internal use) */
+	REGISTER_LONG_CONSTANT("OP_PROTOTYPE", OP_PROTOTYPE, CONST_PERSISTENT | CONST_CS);
+	/* return driver prototype */
+	REGISTER_LONG_CONSTANT("OP_HALFOPEN", OP_HALFOPEN, CONST_PERSISTENT | CONST_CS);
+	/* half-open (IMAP connect but no select) */
+	REGISTER_LONG_CONSTANT("OP_EXPUNGE", OP_EXPUNGE, CONST_PERSISTENT | CONST_CS);
+	/* silently expunge recycle stream */
+	REGISTER_LONG_CONSTANT("OP_SECURE", OP_SECURE, CONST_PERSISTENT | CONST_CS);
+	/* don't do non-secure authentication */
+
+	/* 
+	PHP re-assigns CL_EXPUNGE a custom value that can be used as part of the imap_open() bitfield
+	because it seems like a good idea to be able to indicate that the mailbox should be 
+	automatically expunged during imap_open in case the script get interrupted and it doesn't get
+	to the imap_close() where this option is normally placed.  If the c-client library adds other
+	options and the value for this one conflicts, simply make PHP_EXPUNGE higher at the top of 
+	this file 
+	*/
+	REGISTER_LONG_CONSTANT("CL_EXPUNGE", PHP_EXPUNGE, CONST_PERSISTENT | CONST_CS);
+	/* expunge silently */
+
+
+	/* Fetch options */
+
+	REGISTER_LONG_CONSTANT("FT_UID", FT_UID, CONST_PERSISTENT | CONST_CS);
+	/* argument is a UID */
+	REGISTER_LONG_CONSTANT("FT_PEEK", FT_PEEK, CONST_PERSISTENT | CONST_CS);
+	/* peek at data */
+	REGISTER_LONG_CONSTANT("FT_NOT", FT_NOT, CONST_PERSISTENT | CONST_CS);
+	/* NOT flag for header lines fetch */
+	REGISTER_LONG_CONSTANT("FT_INTERNAL", FT_INTERNAL, CONST_PERSISTENT | CONST_CS);
+	/* text can be internal strings */
+	REGISTER_LONG_CONSTANT("FT_PREFETCHTEXT", FT_PREFETCHTEXT, CONST_PERSISTENT | CONST_CS);
+	/* IMAP prefetch text when fetching header */
+
+
+	/* Flagging options */
+
+	REGISTER_LONG_CONSTANT("ST_UID", ST_UID, CONST_PERSISTENT | CONST_CS);
+	/* argument is a UID sequence */
+	REGISTER_LONG_CONSTANT("ST_SILENT", ST_SILENT, CONST_PERSISTENT | CONST_CS);
+	/* don't return results */
+	REGISTER_LONG_CONSTANT("ST_SET", ST_SET, CONST_PERSISTENT | CONST_CS);
+	/* set vs. clear */
+
+
+	/* Copy options */
+
+	REGISTER_LONG_CONSTANT("CP_UID", CP_UID, CONST_PERSISTENT | CONST_CS);
+	/* argument is a UID sequence */
+	REGISTER_LONG_CONSTANT("CP_MOVE", CP_MOVE, CONST_PERSISTENT | CONST_CS);
+	/* delete from source after copying */
+
+
+	/* Search/sort options */
+
+	REGISTER_LONG_CONSTANT("SE_UID", SE_UID, CONST_PERSISTENT | CONST_CS);
+	/* return UID */
+	REGISTER_LONG_CONSTANT("SE_FREE", SE_FREE, CONST_PERSISTENT | CONST_CS);
+	/* free search program after finished */
+	REGISTER_LONG_CONSTANT("SE_NOPREFETCH", SE_NOPREFETCH, CONST_PERSISTENT | CONST_CS);
+	/* no search prefetching */
+	REGISTER_LONG_CONSTANT("SO_FREE", SO_FREE, CONST_PERSISTENT | CONST_CS);
+	/* free sort program after finished */
+	REGISTER_LONG_CONSTANT("SO_NOSERVER", SO_NOSERVER, CONST_PERSISTENT | CONST_CS);
+	/* don't do server-based sort */
+
+
+	/* Status options */
+
+	REGISTER_LONG_CONSTANT("SA_MESSAGES", SA_MESSAGES , CONST_PERSISTENT | CONST_CS);
+	/* number of messages */
+	REGISTER_LONG_CONSTANT("SA_RECENT", SA_RECENT, CONST_PERSISTENT | CONST_CS);
+	/* number of recent messages */
+	REGISTER_LONG_CONSTANT("SA_UNSEEN", SA_UNSEEN , CONST_PERSISTENT | CONST_CS);
+	/* number of unseen messages */
+	REGISTER_LONG_CONSTANT("SA_UIDNEXT", SA_UIDNEXT, CONST_PERSISTENT | CONST_CS);
+	/* next UID to be assigned */
+	REGISTER_LONG_CONSTANT("SA_UIDVALIDITY", SA_UIDVALIDITY , CONST_PERSISTENT | CONST_CS);
+	/* UID validity value */
+	REGISTER_LONG_CONSTANT("SA_ALL", sa_all, CONST_PERSISTENT | CONST_CS);
+	/* get all status information */
+
+
+	/* Bits for mm_list() and mm_lsub() */
+
+	REGISTER_LONG_CONSTANT("LATT_NOINFERIORS", LATT_NOINFERIORS , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("LATT_NOSELECT", LATT_NOSELECT, CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("LATT_MARKED", LATT_MARKED, CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("LATT_UNMARKED", LATT_UNMARKED , CONST_PERSISTENT | CONST_CS);
+
+#ifdef LATT_REFERRAL
+	REGISTER_LONG_CONSTANT("LATT_REFERRAL", LATT_REFERRAL, CONST_PERSISTENT | CONST_CS);
+#endif
+
+#ifdef LATT_HASCHILDREN
+	REGISTER_LONG_CONSTANT("LATT_HASCHILDREN", LATT_HASCHILDREN, CONST_PERSISTENT | CONST_CS);
+#endif
+
+#ifdef LATT_HASNOCHILDREN
+	REGISTER_LONG_CONSTANT("LATT_HASNOCHILDREN", LATT_HASNOCHILDREN, CONST_PERSISTENT | CONST_CS);
+#endif
+
+	/* Sort functions */
+
+	REGISTER_LONG_CONSTANT("SORTDATE", SORTDATE , CONST_PERSISTENT | CONST_CS);
+	/* date */
+	REGISTER_LONG_CONSTANT("SORTARRIVAL", SORTARRIVAL , CONST_PERSISTENT | CONST_CS);
+	/* arrival date */
+	REGISTER_LONG_CONSTANT("SORTFROM", SORTFROM , CONST_PERSISTENT | CONST_CS);
+	/* from */
+	REGISTER_LONG_CONSTANT("SORTSUBJECT", SORTSUBJECT , CONST_PERSISTENT | CONST_CS);
+	/* subject */
+	REGISTER_LONG_CONSTANT("SORTTO", SORTTO , CONST_PERSISTENT | CONST_CS);
+	/* to */
+	REGISTER_LONG_CONSTANT("SORTCC", SORTCC , CONST_PERSISTENT | CONST_CS);
+	/* cc */
+	REGISTER_LONG_CONSTANT("SORTSIZE", SORTSIZE , CONST_PERSISTENT | CONST_CS);
+	/* size */
+
+	REGISTER_LONG_CONSTANT("TYPETEXT", TYPETEXT , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("TYPEMULTIPART", TYPEMULTIPART , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("TYPEMESSAGE", TYPEMESSAGE , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("TYPEAPPLICATION", TYPEAPPLICATION , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("TYPEAUDIO", TYPEAUDIO , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("TYPEIMAGE", TYPEIMAGE , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("TYPEVIDEO", TYPEVIDEO , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("TYPEMODEL", TYPEMODEL , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("TYPEOTHER", TYPEOTHER , CONST_PERSISTENT | CONST_CS);
+	/*
+	TYPETEXT                unformatted text
+	TYPEMULTIPART           multiple part
+	TYPEMESSAGE             encapsulated message
+	TYPEAPPLICATION         application data
+	TYPEAUDIO               audio
+	TYPEIMAGE               static image (GIF, JPEG, etc.)
+	TYPEVIDEO               video
+	TYPEMODEL               model
+	TYPEOTHER               unknown
+	*/
+
+	REGISTER_LONG_CONSTANT("ENC7BIT", ENC7BIT , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("ENC8BIT", ENC8BIT , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("ENCBINARY", ENCBINARY , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("ENCBASE64", ENCBASE64, CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("ENCQUOTEDPRINTABLE", ENCQUOTEDPRINTABLE , CONST_PERSISTENT | CONST_CS);
+	REGISTER_LONG_CONSTANT("ENCOTHER", ENCOTHER , CONST_PERSISTENT | CONST_CS);
+	/*
+	ENC7BIT                 7 bit SMTP semantic data
+	ENC8BIT                 8 bit SMTP semantic data
+	ENCBINARY               8 bit binary data
+	ENCBASE64               base-64 encoded data
+	ENCQUOTEDPRINTABLE      human-readable 8-as-7 bit data
+	ENCOTHER                unknown
+	*/
+
+	le_imap = zend_register_list_destructors_ex(mail_close_it, NULL, "imap", module_number);
+	return SUCCESS;
+}
+/* }}} */
+
+/* {{{ PHP_RINIT_FUNCTION
+ */
+PHP_RINIT_FUNCTION(imap)
+{
+	IMAPG(imap_errorstack) = NIL;
+	IMAPG(imap_alertstack) = NIL;
+	return SUCCESS;
+}
+/* }}} */
+
+/* {{{ PHP_RSHUTDOWN_FUNCTION
+ */
+PHP_RSHUTDOWN_FUNCTION(imap)
+{
+	ERRORLIST *ecur = NIL;
+	STRINGLIST *acur = NIL;
+
+	if (IMAPG(imap_errorstack) != NIL) {
+		/* output any remaining errors at their original error level */
+		if (EG(error_reporting) & E_NOTICE) {
+			ecur = IMAPG(imap_errorstack);
+			while (ecur != NIL) {
+				php_error_docref(NULL TSRMLS_CC, E_NOTICE, "%s (errflg=%ld)", ecur->LTEXT, ecur->errflg);
+				ecur = ecur->next;
+			}
+		}
+		mail_free_errorlist(&IMAPG(imap_errorstack));
+	}
+
+	if (IMAPG(imap_alertstack) != NIL) {
+		/* output any remaining alerts at E_NOTICE level */
+		if (EG(error_reporting) & E_NOTICE) {
+			acur = IMAPG(imap_alertstack);
+			while (acur != NIL) {
+				php_error_docref(NULL TSRMLS_CC, E_NOTICE, "%s", acur->LTEXT);
+				acur = acur->next;
+			}
+		}
+		mail_free_stringlist(&IMAPG(imap_alertstack));
+		IMAPG(imap_alertstack) = NIL;
+	}
+	return SUCCESS;
+}
+/* }}} */
+
+
+/* {{{ PHP_MINFO_FUNCTION
+ */
+PHP_MINFO_FUNCTION(imap)
+{
+	php_info_print_table_start();
+#if HAVE_IMAP2004
+	php_info_print_table_row(2, "IMAP c-Client Version", "2004");
+#elif HAVE_IMAP2001
+	php_info_print_table_row(2, "IMAP c-Client Version", "2001");
+#elif HAVE_IMAP2000
+	php_info_print_table_row(2, "IMAP c-Client Version", "2000");
+#elif defined(IMAP41)
+	php_info_print_table_row(2, "IMAP c-Client Version", "4.1");
+#else
+	php_info_print_table_row(2, "IMAP c-Client Version", "4.0");
+#endif
+#if HAVE_IMAP_SSL
+	php_info_print_table_row(2, "SSL Support", "enabled");
+#endif
+#if HAVE_IMAP_KRB && HAVE_IMAP_AUTH_GSS
+	php_info_print_table_row(2, "Kerberos Support", "enabled");
+#endif
+	php_info_print_table_end();
+}
+/* }}} */
+
+/* {{{ imap_do_open
+ */
+static void php_imap_do_open(INTERNAL_FUNCTION_PARAMETERS, int persistent)
+{
+	zval **mailbox, **user, **passwd, **options;
+	MAILSTREAM *imap_stream;
+	pils *imap_le_struct;
+	long flags=NIL;
+	long cl_flags=NIL;
+	int myargc = ZEND_NUM_ARGS();
+	
+	if (myargc < 3 || myargc > 4 || zend_get_parameters_ex(myargc, &mailbox, &user, &passwd, &options) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	convert_to_string_ex(mailbox);
+	convert_to_string_ex(user);
+	convert_to_string_ex(passwd);
+	if (myargc ==4) {
+		convert_to_long_ex(options);
+		flags = Z_LVAL_PP(options);
+		if (flags & PHP_EXPUNGE) {
+			cl_flags = CL_EXPUNGE;
+			flags ^= PHP_EXPUNGE;
+		}
+	}
+
+	if (IMAPG(imap_user)) { 
+		efree(IMAPG(imap_user));
+	}
+
+	if (IMAPG(imap_password)) { 
+		efree(IMAPG(imap_password));
+	}
+
+	IMAPG(imap_user)     = estrndup(Z_STRVAL_PP(user), Z_STRLEN_PP(user));
+	IMAPG(imap_password) = estrndup(Z_STRVAL_PP(passwd), Z_STRLEN_PP(passwd));
+
+	imap_stream = mail_open(NIL, Z_STRVAL_PP(mailbox), flags);
+
+	if (imap_stream == NIL) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't open stream %s", Z_STRVAL_PP(mailbox));
+		efree(IMAPG(imap_user)); IMAPG(imap_user) = 0;
+		efree(IMAPG(imap_password)); IMAPG(imap_password) = 0;
+		RETURN_FALSE;
+	}
+
+	imap_le_struct = emalloc(sizeof(pils));
+	imap_le_struct->imap_stream = imap_stream;
+	imap_le_struct->flags = cl_flags;	
+
+	ZEND_REGISTER_RESOURCE(return_value, imap_le_struct, le_imap);
+}
+/* }}} */
+
+/* {{{ proto resource imap_open(string mailbox, string user, string password [, int options])
+   Open an IMAP stream to a mailbox */
+PHP_FUNCTION(imap_open)
+{
+	php_imap_do_open(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
+}
+/* }}} */
+
+/* {{{ proto bool imap_reopen(resource stream_id, string mailbox [, int options])
+   Reopen an IMAP stream to a new mailbox */
+PHP_FUNCTION(imap_reopen)
+{
+	zval **streamind, **mailbox, **options;
+	pils *imap_le_struct; 
+	MAILSTREAM *imap_stream;
+	long flags=NIL;
+	long cl_flags=NIL;
+	int myargc=ZEND_NUM_ARGS();
+
+	if (myargc < 2 || myargc > 3 || zend_get_parameters_ex(myargc, &streamind, &mailbox, &options) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(mailbox);
+
+	if (myargc == 3) {
+		convert_to_long_ex(options);
+		flags = Z_LVAL_PP(options);
+		if (flags & PHP_EXPUNGE) {
+			cl_flags = CL_EXPUNGE;
+			flags ^= PHP_EXPUNGE;
+		}
+		imap_le_struct->flags = cl_flags;	
+	}
+	imap_stream = mail_open(imap_le_struct->imap_stream, Z_STRVAL_PP(mailbox), flags);
+	if (imap_stream == NIL) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't re-open stream");
+		RETURN_FALSE;
+	}
+	imap_le_struct->imap_stream = imap_stream;
+	RETURN_TRUE;
+}
+/* }}} */
+
+/* {{{ proto bool imap_append(resource stream_id, string folder, string message [, string options])
+   Append a new message to a specified mailbox */
+PHP_FUNCTION(imap_append)
+{
+	zval **streamind, **folder, **message, **flags;
+	pils *imap_le_struct; 
+	STRING st;
+	int myargc=ZEND_NUM_ARGS();
+  
+	if (myargc < 3 || myargc > 4 || zend_get_parameters_ex(myargc, &streamind, &folder, &message, &flags) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+  
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(folder);
+	convert_to_string_ex(message);
+
+	if (myargc == 4) {
+		convert_to_string_ex(flags);
+	}
+
+	INIT (&st, mail_string, (void *) Z_STRVAL_PP(message), Z_STRLEN_PP(message));
+
+	if (mail_append_full(imap_le_struct->imap_stream, Z_STRVAL_PP(folder), myargc==4 ? Z_STRVAL_PP(flags) : NIL, NIL, &st)) {
+		RETURN_TRUE;
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto int imap_num_msg(resource stream_id)
+   Gives the number of messages in the current mailbox */
+PHP_FUNCTION(imap_num_msg)
+{
+	zval **streamind;
+	pils *imap_le_struct; 
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &streamind) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	RETURN_LONG(imap_le_struct->imap_stream->nmsgs);
+}
+/* }}} */
+
+/* {{{ proto bool imap_ping(resource stream_id)
+   Check if the IMAP stream is still active */
+PHP_FUNCTION(imap_ping)
+{
+	zval **streamind;
+	pils *imap_le_struct; 
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &streamind) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	RETURN_BOOL(mail_ping(imap_le_struct->imap_stream));
+}
+/* }}} */
+
+/* {{{ proto int imap_num_recent(resource stream_id)
+   Gives the number of recent messages in current mailbox */
+PHP_FUNCTION(imap_num_recent)
+{
+	zval **streamind;
+	pils *imap_le_struct;
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &streamind) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	RETURN_LONG(imap_le_struct->imap_stream->recent);
+}
+/* }}} */
+
+#if defined(HAVE_IMAP2000) || defined(HAVE_IMAP2001)
+/* {{{ proto array imap_get_quota(resource stream_id, string qroot)
+	Returns the quota set to the mailbox account qroot */
+PHP_FUNCTION(imap_get_quota)
+{
+	zval **streamind, **qroot;
+	pils *imap_le_struct;
+
+	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &streamind, &qroot) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(qroot);
+
+	array_init(return_value);
+	IMAPG(quota_return) = &return_value;
+
+	/* set the callback for the GET_QUOTA function */
+	mail_parameters(NIL, SET_QUOTA, (void *) mail_getquota);
+	if(!imap_getquota(imap_le_struct->imap_stream, Z_STRVAL_PP(qroot))) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "c-client imap_getquota failed");
+		zval_dtor(return_value);
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto array imap_get_quotaroot(resource stream_id, string mbox)
+	Returns the quota set to the mailbox account mbox */
+PHP_FUNCTION(imap_get_quotaroot)
+{
+	zval **streamind, **mbox;
+	pils *imap_le_struct;
+
+	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &streamind, &mbox) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(mbox);
+
+	array_init(return_value);
+	IMAPG(quota_return) = &return_value;
+
+	/* set the callback for the GET_QUOTAROOT function */
+	mail_parameters(NIL, SET_QUOTA, (void *) mail_getquota);
+	if(!imap_getquotaroot(imap_le_struct->imap_stream, Z_STRVAL_PP(mbox))) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "c-client imap_getquotaroot failed");
+		zval_dtor(return_value);
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto bool imap_set_quota(resource stream_id, string qroot, int mailbox_size)
+   Will set the quota for qroot mailbox */
+PHP_FUNCTION(imap_set_quota)
+{
+	zval **streamind, **qroot, **mailbox_size;
+	pils *imap_le_struct;
+	STRINGLIST	limits;
+
+	if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &streamind, &qroot, &mailbox_size) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(qroot);
+	convert_to_long_ex(mailbox_size);
+
+	limits.text.data = "STORAGE";
+	limits.text.size = Z_LVAL_PP(mailbox_size);
+	limits.next = NIL;
+
+	RETURN_BOOL(imap_setquota(imap_le_struct->imap_stream, Z_STRVAL_PP(qroot), &limits)); 
+}
+/* }}} */
+
+/* {{{ proto bool imap_setacl(resource stream_id, string mailbox, string id, string rights)
+	Sets the ACL for a given mailbox */
+PHP_FUNCTION(imap_setacl)
+{
+	zval **streamind, **mailbox, **id, **rights;
+	pils *imap_le_struct;
+	
+	if (ZEND_NUM_ARGS() != 4 || zend_get_parameters_ex(4, &streamind, &mailbox, &id, &rights) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(mailbox);
+	convert_to_string_ex(rights);
+
+	RETURN_BOOL(imap_setacl(imap_le_struct->imap_stream, Z_STRVAL_PP(mailbox), Z_STRVAL_PP(id), Z_STRVAL_PP(rights)));
+}
+/* }}} */
+
+
+/* {{{ proto array imap_getacl(resource stream_id, string mailbox)
+	Gets the ACL for a given mailbox */
+PHP_FUNCTION(imap_getacl)
+{
+	zval **streamind, **mailbox;
+	pils *imap_le_struct;
+
+	if(ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &streamind, &mailbox) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(mailbox);
+
+	/* initializing the special array for the return values */
+	array_init(return_value);
+
+	IMAPG(imap_acl_list) = return_value;
+
+	/* set the callback for the GET_ACL function */
+	mail_parameters(NIL, SET_ACL, (void *) mail_getacl);
+	if(!imap_getacl(imap_le_struct->imap_stream, Z_STRVAL_PP(mailbox))) {
+		php_error(E_WARNING, "c-client imap_getacl failed");
+		zval_dtor(return_value);
+		RETURN_FALSE;
+	}
+
+	IMAPG(imap_acl_list) = NIL;
+}
+/* }}} */
+
+#endif /* HAVE_IMAP2000 || HAVE_IMAP2001 */
+
+
+/* {{{ proto bool imap_expunge(resource stream_id)
+   Permanently delete all messages marked for deletion */
+PHP_FUNCTION(imap_expunge)
+{
+	zval **streamind;
+	pils *imap_le_struct; 
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &streamind) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	mail_expunge (imap_le_struct->imap_stream);
+
+	RETURN_TRUE;
+}
+/* }}} */
+
+/* {{{ proto bool imap_close(resource stream_id [, int options])
+   Close an IMAP stream */
+PHP_FUNCTION(imap_close)
+{
+	zval **options, **streamind=NULL;
+	pils *imap_le_struct=NULL; 
+	long flags = NIL;
+	int myargcount=ZEND_NUM_ARGS();
+
+	if (myargcount < 1 || myargcount > 2 || zend_get_parameters_ex(myargcount, &streamind, &options) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	if (myargcount == 2) {
+		convert_to_long_ex(options);
+		flags = Z_LVAL_PP(options);
+		/* Do the translation from PHP's internal PHP_EXPUNGE define to c-client's CL_EXPUNGE */
+		if (flags & PHP_EXPUNGE) {
+			flags ^= PHP_EXPUNGE;
+			flags |= CL_EXPUNGE;
+		}	
+		imap_le_struct->flags = flags;
+	}
+
+	zend_list_delete(Z_RESVAL_PP(streamind));
+
+	RETURN_TRUE;
+}
+/* }}} */
+
+/* {{{ proto array imap_headers(resource stream_id)
+   Returns headers for all messages in a mailbox */
+PHP_FUNCTION(imap_headers)
+{
+	zval **streamind;
+	pils *imap_le_struct; 
+	unsigned long i;
+	char *t;
+	unsigned int msgno;
+	char tmp[MAILTMPLEN];
+	
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &streamind) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	/* Initialize return array */
+	array_init(return_value);
+	
+	for (msgno = 1; msgno <= imap_le_struct->imap_stream->nmsgs; msgno++) {
+		MESSAGECACHE * cache = mail_elt (imap_le_struct->imap_stream, msgno);
+		mail_fetchstructure(imap_le_struct->imap_stream, msgno, NIL);
+		tmp[0] = cache->recent ? (cache->seen ? 'R': 'N') : ' ';
+		tmp[1] = (cache->recent | cache->seen) ? ' ' : 'U';
+		tmp[2] = cache->flagged ? 'F' : ' ';
+		tmp[3] = cache->answered ? 'A' : ' ';
+		tmp[4] = cache->deleted ? 'D' : ' ';
+		tmp[5] = cache->draft ? 'X' : ' ';
+		sprintf(tmp + 6, "%4ld) ", cache->msgno);
+		mail_date(tmp+11, cache);
+		tmp[22] = ' ';
+		tmp[23] = '\0';
+		mail_fetchfrom(tmp+23, imap_le_struct->imap_stream, msgno, (long)20);
+		strcat(tmp, " ");
+		if ((i = cache->user_flags)) {
+			strcat(tmp, "{");
+			while (i) {
+				strcat(tmp, imap_le_struct->imap_stream->user_flags[find_rightmost_bit (&i)]);
+				if (i) strcat(tmp, " ");
+			}
+			strcat(tmp, "} ");
+		}
+		mail_fetchsubject(t = tmp + strlen(tmp), imap_le_struct->imap_stream, msgno, (long)25);
+		sprintf(t += strlen(t), " (%ld chars)", cache->rfc822_size);
+		add_next_index_string(return_value, tmp, 1);
+	}
+}
+/* }}} */
+
+/* {{{ proto string imap_body(resource stream_id, int msg_no [, int options])
+   Read the message body */
+PHP_FUNCTION(imap_body)
+{
+	zval **streamind, **msgno, **flags;
+	pils *imap_le_struct; 
+	int msgindex, myargc=ZEND_NUM_ARGS();
+
+	if (myargc < 2 || myargc > 3 || zend_get_parameters_ex(myargc, &streamind, &msgno, &flags) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+	
+	convert_to_long_ex(msgno);
+	if (myargc == 3) {
+		convert_to_long_ex(flags);
+	}
+
+	if ((myargc == 3) && (Z_LVAL_PP(flags) & FT_UID)) {
+		/* This should be cached; if it causes an extra RTT to the
+		   IMAP server, then that's the price we pay for making
+		   sure we don't crash. */
+		msgindex = mail_msgno(imap_le_struct->imap_stream, Z_LVAL_PP(msgno));
+	} else {
+		msgindex = Z_LVAL_PP(msgno);
+	}
+	if ((msgindex < 1) || ((unsigned) msgindex > imap_le_struct->imap_stream->nmsgs)) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Bad message number");
+		RETURN_FALSE;
+	}
+
+	RETVAL_STRING(mail_fetchtext_full (imap_le_struct->imap_stream, Z_LVAL_PP(msgno), NIL, myargc==3 ? Z_LVAL_PP(flags) : NIL), 1);
+}
+/* }}} */
+
+/* {{{ proto bool imap_mail_copy(resource stream_id, int msg_no, string mailbox [, int options])
+   Copy specified message to a mailbox */
+PHP_FUNCTION(imap_mail_copy)
+{
+	zval **streamind, **seq, **folder, **options;
+	pils *imap_le_struct; 
+	int myargcount = ZEND_NUM_ARGS();
+
+	if (myargcount > 4 || myargcount < 3 || zend_get_parameters_ex(myargcount, &streamind, &seq, &folder, &options) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(seq);
+	convert_to_string_ex(folder);
+	if (myargcount == 4) {
+		convert_to_long_ex(options);
+	}
+
+	if (mail_copy_full(imap_le_struct->imap_stream, Z_STRVAL_PP(seq), Z_STRVAL_PP(folder), myargcount==4 ? Z_LVAL_PP(options) : NIL)==T) {
+		RETURN_TRUE;
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto bool imap_mail_move(resource stream_id, int msg_no, string mailbox [, int options])
+   Move specified message to a mailbox */
+PHP_FUNCTION(imap_mail_move)
+{
+	zval **streamind, **seq, **folder, **options;
+	pils *imap_le_struct; 
+	int myargcount = ZEND_NUM_ARGS();
+
+	if (myargcount > 4 || myargcount < 3 || zend_get_parameters_ex(myargcount, &streamind, &seq, &folder, &options) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(seq);
+	convert_to_string_ex(folder);
+	if (myargcount == 4) {
+		convert_to_long_ex(options);
+	}
+
+	if (mail_copy_full(imap_le_struct->imap_stream, Z_STRVAL_PP(seq), Z_STRVAL_PP(folder), myargcount == 4 ? (Z_LVAL_PP(options) | CP_MOVE) : CP_MOVE) == T) {
+		RETURN_TRUE;
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto bool imap_createmailbox(resource stream_id, string mailbox)
+   Create a new mailbox */
+PHP_FUNCTION(imap_createmailbox)
+{
+	zval **streamind, **folder;
+	pils *imap_le_struct; 
+
+	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &streamind, &folder) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(folder);
+
+	if (mail_create(imap_le_struct->imap_stream, Z_STRVAL_PP(folder)) == T) {
+		RETURN_TRUE;
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto bool imap_renamemailbox(resource stream_id, string old_name, string new_name)
+   Rename a mailbox */
+PHP_FUNCTION(imap_renamemailbox)
+{
+	zval **streamind, **old_mailbox, **new_mailbox;
+	pils *imap_le_struct; 
+
+	if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &streamind, &old_mailbox, &new_mailbox) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(old_mailbox);
+	convert_to_string_ex(new_mailbox);
+
+	if (mail_rename(imap_le_struct->imap_stream, Z_STRVAL_PP(old_mailbox), Z_STRVAL_PP(new_mailbox))==T) {
+		RETURN_TRUE;
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto bool imap_deletemailbox(resource stream_id, string mailbox)
+   Delete a mailbox */
+PHP_FUNCTION(imap_deletemailbox)
+{
+	zval **streamind, **folder;
+	pils *imap_le_struct; 
+
+	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &streamind, &folder) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(folder);
+
+	if (mail_delete(imap_le_struct->imap_stream, Z_STRVAL_PP(folder))==T) {
+		RETURN_TRUE;
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto array imap_list(resource stream_id, string ref, string pattern)
+   Read the list of mailboxes */
+PHP_FUNCTION(imap_list)
+{
+	zval **streamind, **ref, **pat;
+	pils *imap_le_struct; 
+	STRINGLIST *cur=NIL;
+
+	if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &streamind, &ref, &pat) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(ref);
+	convert_to_string_ex(pat);
+
+	/* set flag for normal, old mailbox list */
+	IMAPG(folderlist_style) = FLIST_ARRAY;
+	
+	IMAPG(imap_folders) = IMAPG(imap_folders_tail) = NIL;
+	mail_list(imap_le_struct->imap_stream, Z_STRVAL_PP(ref), Z_STRVAL_PP(pat));
+	if (IMAPG(imap_folders) == NIL) {
+		RETURN_FALSE;
+	}
+
+	array_init(return_value);
+	cur=IMAPG(imap_folders);
+	while (cur != NIL) {
+		add_next_index_string(return_value, cur->LTEXT, 1);
+		cur=cur->next;
+	}
+	mail_free_stringlist (&IMAPG(imap_folders));
+	IMAPG(imap_folders) = IMAPG(imap_folders_tail) = NIL;
+}
+
+/* }}} */
+
+/* {{{ proto array imap_getmailboxes(resource stream_id, string ref, string pattern)
+   Reads the list of mailboxes and returns a full array of objects containing name, attributes, and delimiter */
+/* Author: CJH */
+PHP_FUNCTION(imap_list_full)
+{
+	zval **streamind, **ref, **pat, *mboxob;
+	pils *imap_le_struct; 
+	FOBJECTLIST *cur=NIL;
+	char *delim=NIL;
+	
+	if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &streamind, &ref, &pat) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(ref);
+	convert_to_string_ex(pat);
+
+	/* set flag for new, improved array of objects mailbox list */
+	IMAPG(folderlist_style) = FLIST_OBJECT;
+	
+	IMAPG(imap_folder_objects) = IMAPG(imap_folder_objects_tail) = NIL;
+	mail_list(imap_le_struct->imap_stream, Z_STRVAL_PP(ref), Z_STRVAL_PP(pat));
+	if (IMAPG(imap_folder_objects) == NIL) {
+		RETURN_FALSE;
+	}
+	
+	array_init(return_value);
+	delim = safe_emalloc(2, sizeof(char), 0);
+	cur=IMAPG(imap_folder_objects);
+	while (cur != NIL) {
+		MAKE_STD_ZVAL(mboxob);
+		object_init(mboxob);
+		add_property_string(mboxob, "name", cur->LTEXT, 1);
+		add_property_long(mboxob, "attributes", cur->attributes);
+#ifdef IMAP41
+		delim[0] = (char)cur->delimiter;
+		delim[1] = 0;
+		add_property_string(mboxob, "delimiter", delim, 1);
+#else
+		add_property_string(mboxob, "delimiter", cur->delimiter, 1);
+#endif
+		add_next_index_object(return_value, mboxob TSRMLS_CC);
+		cur=cur->next;
+	}
+	mail_free_foblist(&IMAPG(imap_folder_objects), &IMAPG(imap_folder_objects_tail));
+	efree(delim);
+	IMAPG(folderlist_style) = FLIST_ARRAY;		/* reset to default */
+}
+/* }}} */
+
+/* {{{ proto array imap_scan(resource stream_id, string ref, string pattern, string content)
+   Read list of mailboxes containing a certain string */
+PHP_FUNCTION(imap_listscan)
+{
+	zval **streamind, **ref, **pat, **content;
+	pils *imap_le_struct;
+	STRINGLIST *cur=NIL;
+
+	if (ZEND_NUM_ARGS() != 4 || zend_get_parameters_ex(4, &streamind, &ref, &pat, &content) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(ref);
+	convert_to_string_ex(pat);
+	convert_to_string_ex(content);
+
+	IMAPG(imap_folders) = NIL;
+	mail_scan(imap_le_struct->imap_stream, Z_STRVAL_PP(ref), Z_STRVAL_PP(pat), Z_STRVAL_PP(content));
+	if (IMAPG(imap_folders) == NIL) {
+		RETURN_FALSE;
+	}
+
+	array_init(return_value);
+	cur=IMAPG(imap_folders);
+	while (cur != NIL) {
+		add_next_index_string(return_value, cur->LTEXT, 1);
+		cur=cur->next;
+	}
+	mail_free_stringlist (&IMAPG(imap_folders));
+	IMAPG(imap_folders) = IMAPG(imap_folders_tail) = NIL;
+}
+
+/* }}} */
+
+/* {{{ proto object imap_check(resource stream_id)
+   Get mailbox properties */
+PHP_FUNCTION(imap_check)
+{
+	zval **streamind;
+	pils *imap_le_struct;
+	char date[100];
+
+	if (ZEND_NUM_ARGS()!=1 || zend_get_parameters_ex(1, &streamind) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	if (mail_ping (imap_le_struct->imap_stream) == NIL) {
+		RETURN_FALSE;
+	}
+
+	if (imap_le_struct->imap_stream && imap_le_struct->imap_stream->mailbox) {
+		rfc822_date(date);
+		object_init(return_value);
+		add_property_string(return_value, "Date", date, 1);
+		add_property_string(return_value, "Driver", imap_le_struct->imap_stream->dtb->name, 1);
+		add_property_string(return_value, "Mailbox", imap_le_struct->imap_stream->mailbox, 1);
+		add_property_long(return_value, "Nmsgs", imap_le_struct->imap_stream->nmsgs);
+		add_property_long(return_value, "Recent", imap_le_struct->imap_stream->recent);
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto bool imap_delete(resource stream_id, int msg_no [, int options])
+   Mark a message for deletion */
+PHP_FUNCTION(imap_delete)
+{
+	zval **streamind, **sequence, **flags;
+	pils *imap_le_struct;
+	int myargc=ZEND_NUM_ARGS();
+	
+	if (myargc < 2 || myargc > 3 || zend_get_parameters_ex(myargc, &streamind, &sequence, &flags) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(sequence);
+	if (myargc == 3) {
+		convert_to_long_ex(flags);
+	}
+	
+	mail_setflag_full(imap_le_struct->imap_stream, Z_STRVAL_PP(sequence), "\\DELETED", myargc==3 ? Z_LVAL_PP(flags) : NIL);
+	RETVAL_TRUE;
+}
+/* }}} */
+
+/* {{{ proto bool imap_undelete(resource stream_id, int msg_no)
+   Remove the delete flag from a message */
+PHP_FUNCTION(imap_undelete)
+{
+	zval **streamind, **sequence, **flags;
+	pils *imap_le_struct;
+	int myargc=ZEND_NUM_ARGS();
+
+	if (myargc < 2 || myargc > 3 || zend_get_parameters_ex(myargc, &streamind, &sequence, &flags) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+	
+	convert_to_string_ex(sequence);
+	if (myargc == 3) {
+		convert_to_long_ex(flags);
+	}
+
+	mail_clearflag_full(imap_le_struct->imap_stream, Z_STRVAL_PP(sequence), "\\DELETED", myargc==3 ? Z_LVAL_PP(flags) : NIL);
+	RETVAL_TRUE;
+}
+/* }}} */
+
+/* {{{ proto object imap_headerinfo(resource stream_id, int msg_no [, int from_length [, int subject_length [, string default_host]]])
+   Read the headers of the message */
+PHP_FUNCTION(imap_headerinfo)
+{
+	zval **streamind, **msgno, **fromlength, **subjectlength, **defaulthost;
+	pils *imap_le_struct;
+	MESSAGECACHE *cache;
+	ENVELOPE *en;
+	char dummy[2000], fulladdress[MAILTMPLEN];
+	int myargc = ZEND_NUM_ARGS();
+	
+	if (myargc < 2 || myargc > 5 || zend_get_parameters_ex(myargc, &streamind, &msgno, &fromlength, &subjectlength, &defaulthost) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_long_ex(msgno);
+	if (myargc >= 3) {
+		convert_to_long_ex(fromlength);
+		if (Z_LVAL_PP(fromlength) < 0) {
+			php_error_docref(NULL TSRMLS_CC, E_WARNING, "From length has to be greater than or equal to 0");
+			RETURN_FALSE;
+		}
+	} else {
+		fromlength = 0x00;
+	}
+	if (myargc >= 4) {
+		convert_to_long_ex(subjectlength);
+		if (Z_LVAL_PP(subjectlength) < 0) {
+			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Subject length has to be greater than or equal to 0");
+			RETURN_FALSE;
+		}
+	} else {
+		subjectlength = 0x00;
+	}
+	if (myargc == 5) {
+		convert_to_string_ex(defaulthost);
+	}
+	
+	PHP_IMAP_CHECK_MSGNO(Z_LVAL_PP(msgno));
+
+	if (mail_fetchstructure(imap_le_struct->imap_stream, Z_LVAL_PP(msgno), NIL)) {
+		cache = mail_elt(imap_le_struct->imap_stream, Z_LVAL_PP(msgno));
+	} else {
+		RETURN_FALSE;
+	}
+	
+	en = mail_fetchenvelope(imap_le_struct->imap_stream, Z_LVAL_PP(msgno));
+
+	/* call a function to parse all the text, so that we can use the
+	   same function to parse text from other sources */
+	_php_make_header_object(return_value, en TSRMLS_CC);
+	
+	/* now run through properties that are only going to be returned
+	   from a server, not text headers */
+	add_property_string(return_value, "Recent", cache->recent ? (cache->seen ? "R": "N") : " ", 1);
+	add_property_string(return_value, "Unseen", (cache->recent | cache->seen) ? " " : "U", 1);
+	add_property_string(return_value, "Flagged", cache->flagged ? "F" : " ", 1);
+	add_property_string(return_value, "Answered", cache->answered ? "A" : " ", 1);
+	add_property_string(return_value, "Deleted", cache->deleted ? "D" : " ", 1);
+	add_property_string(return_value, "Draft", cache->draft ? "X" : " ", 1);
+	
+	sprintf(dummy, "%4ld", cache->msgno);
+	add_property_string(return_value, "Msgno", dummy, 1);
+	
+	mail_date(dummy, cache);
+	add_property_string(return_value, "MailDate", dummy, 1);
+	
+	sprintf(dummy, "%ld", cache->rfc822_size); 
+	add_property_string(return_value, "Size", dummy, 1);
+	
+	add_property_long(return_value, "udate", mail_longdate(cache));
+	
+	if (en->from && fromlength) {
+		fulladdress[0] = 0x00;
+		mail_fetchfrom(fulladdress, imap_le_struct->imap_stream, Z_LVAL_PP(msgno), Z_LVAL_PP(fromlength));
+		add_property_string(return_value, "fetchfrom", fulladdress, 1);
+	}
+	if (en->subject && subjectlength) {
+		fulladdress[0] = 0x00;
+		mail_fetchsubject(fulladdress, imap_le_struct->imap_stream, Z_LVAL_PP(msgno), Z_LVAL_PP(subjectlength));
+		add_property_string(return_value, "fetchsubject", fulladdress, 1);
+	}
+}
+/* }}} */
+
+/* {{{ proto object imap_rfc822_parse_headers(string headers [, string default_host])
+   Parse a set of mail headers contained in a string, and return an object similar to imap_headerinfo() */
+PHP_FUNCTION(imap_rfc822_parse_headers)
+{
+	zval **headers, **defaulthost;
+	ENVELOPE *en;
+	int myargc = ZEND_NUM_ARGS();
+
+	if (myargc < 1 || myargc > 2 || zend_get_parameters_ex(myargc, &headers, &defaulthost) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	convert_to_string_ex(headers);
+	if (myargc == 2) {
+		convert_to_string_ex(defaulthost);
+	}
+	
+	if (myargc == 2) {
+		rfc822_parse_msg(&en, NULL, Z_STRVAL_PP(headers), Z_STRLEN_PP(headers), NULL, Z_STRVAL_PP(defaulthost), NIL);
+	} else {
+		rfc822_parse_msg(&en, NULL, Z_STRVAL_PP(headers), Z_STRLEN_PP(headers), NULL, "UNKNOWN", NIL);
+	}
+	
+	/* call a function to parse all the text, so that we can use the
+	   same function no matter where the headers are from */
+	_php_make_header_object(return_value, en TSRMLS_CC);
+	mail_free_envelope(&en);
+}
+/* }}} */
+
+
+/* KMLANG */
+/* {{{ proto array imap_lsub(resource stream_id, string ref, string pattern)
+   Return a list of subscribed mailboxes */
+PHP_FUNCTION(imap_lsub)
+{
+	zval **streamind, **ref, **pat;
+	pils *imap_le_struct;
+	STRINGLIST *cur=NIL;
+	
+	if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &streamind, &ref, &pat) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+	
+	convert_to_string_ex(ref);
+	convert_to_string_ex(pat);
+
+	/* set flag for normal, old mailbox list */
+	IMAPG(folderlist_style) = FLIST_ARRAY;
+	
+	IMAPG(imap_sfolders) = NIL;
+	mail_lsub(imap_le_struct->imap_stream, Z_STRVAL_PP(ref), Z_STRVAL_PP(pat));
+	if (IMAPG(imap_sfolders) == NIL) {
+		RETURN_FALSE;
+	}
+
+	array_init(return_value);
+	cur=IMAPG(imap_sfolders);
+	while (cur != NIL) {
+		add_next_index_string(return_value, cur->LTEXT, 1);
+		cur=cur->next;
+	}
+	mail_free_stringlist (&IMAPG(imap_sfolders));
+	IMAPG(imap_sfolders) = IMAPG(imap_sfolders_tail) = NIL;
+}
+/* }}} */
+
+/* {{{ proto array imap_getsubscribed(resource stream_id, string ref, string pattern)
+   Return a list of subscribed mailboxes, in the same format as imap_getmailboxes() */
+/* Author: CJH */
+PHP_FUNCTION(imap_lsub_full)
+{
+	zval **streamind, **ref, **pat, *mboxob;
+	pils *imap_le_struct;
+	FOBJECTLIST *cur=NIL;
+	char *delim=NIL;
+	
+	if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &streamind, &ref, &pat) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(ref);
+	convert_to_string_ex(pat);
+
+	/* set flag for new, improved array of objects list */
+	IMAPG(folderlist_style) = FLIST_OBJECT;
+	
+	IMAPG(imap_sfolder_objects) = IMAPG(imap_sfolder_objects_tail) = NIL;
+	mail_lsub(imap_le_struct->imap_stream, Z_STRVAL_PP(ref), Z_STRVAL_PP(pat));
+	if (IMAPG(imap_sfolder_objects) == NIL) {
+		RETURN_FALSE;
+	}
+	
+	array_init(return_value);
+	delim = safe_emalloc(2, sizeof(char), 0);
+	cur=IMAPG(imap_sfolder_objects);
+	while (cur != NIL) {
+		MAKE_STD_ZVAL(mboxob);
+		object_init(mboxob);
+		add_property_string(mboxob, "name", cur->LTEXT, 1);
+		add_property_long(mboxob, "attributes", cur->attributes);
+#ifdef IMAP41
+		delim[0] = (char)cur->delimiter;
+		delim[1] = 0;
+		add_property_string(mboxob, "delimiter", delim, 1);
+#else
+		add_property_string(mboxob, "delimiter", cur->delimiter, 1);
+#endif
+		add_next_index_object(return_value, mboxob TSRMLS_CC);
+		cur=cur->next;
+	}
+	mail_free_foblist (&IMAPG(imap_sfolder_objects), &IMAPG(imap_sfolder_objects_tail));
+	efree(delim);
+	IMAPG(folderlist_style) = FLIST_ARRAY; /* reset to default */
+}
+/* }}} */
+
+/* {{{ proto bool imap_subscribe(resource stream_id, string mailbox)
+   Subscribe to a mailbox */
+PHP_FUNCTION(imap_subscribe)
+{
+	zval **streamind, **folder;
+	pils *imap_le_struct;
+
+	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &streamind, &folder) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(folder);
+
+	if (mail_subscribe(imap_le_struct->imap_stream, Z_STRVAL_PP(folder))==T) {
+		RETURN_TRUE;
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto bool imap_unsubscribe(resource stream_id, string mailbox)
+   Unsubscribe from a mailbox */
+PHP_FUNCTION(imap_unsubscribe)
+{
+	zval **streamind, **folder;
+	pils *imap_le_struct;
+
+	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &streamind, &folder) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(folder);
+
+	if (mail_unsubscribe(imap_le_struct->imap_stream, Z_STRVAL_PP(folder))==T) {
+		RETURN_TRUE;
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto object imap_fetchstructure(resource stream_id, int msg_no [, int options])
+   Read the full structure of a message */
+PHP_FUNCTION(imap_fetchstructure)
+{
+	zval **streamind, **msgno, **flags;
+	pils *imap_le_struct;
+	BODY *body;
+	int msgindex, myargc=ZEND_NUM_ARGS();
+
+	if (myargc < 2  || myargc > 3 || zend_get_parameters_ex(myargc, &streamind, &msgno, &flags) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_long_ex(msgno);
+	if (Z_LVAL_PP(msgno) < 1) {
+		RETURN_FALSE;
+	}
+	if (myargc == 3) {
+		convert_to_long_ex(flags);
+	}
+
+	object_init(return_value);
+
+	if ((myargc == 3) && (Z_LVAL_PP(flags) & FT_UID)) {
+		/* This should be cached; if it causes an extra RTT to the
+		   IMAP server, then that's the price we pay for making
+		   sure we don't crash. */
+		msgindex = mail_msgno(imap_le_struct->imap_stream, Z_LVAL_PP(msgno));
+	} else {
+		msgindex = Z_LVAL_PP(msgno);
+	}
+	PHP_IMAP_CHECK_MSGNO(msgindex);
+
+	mail_fetchstructure_full(imap_le_struct->imap_stream, Z_LVAL_PP(msgno), &body , myargc == 3 ? Z_LVAL_PP(flags) : NIL);
+	
+	if (!body) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No body information available");
+		RETURN_FALSE;
+	}
+	
+	_php_imap_add_body(return_value, body TSRMLS_CC);
+}
+/* }}} */
+
+/* {{{ proto string imap_fetchbody(resource stream_id, int msg_no, string section [, int options])
+   Get a specific body section */
+PHP_FUNCTION(imap_fetchbody)
+{
+	zval **streamind, **msgno, **sec, **flags;
+	pils *imap_le_struct;
+	char *body;
+	unsigned long len;
+	int myargc=ZEND_NUM_ARGS();
+
+	if (myargc < 3 || myargc > 4 || zend_get_parameters_ex(myargc, &streamind, &msgno, &sec, &flags) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_long_ex(msgno);
+	convert_to_string_ex(sec);
+	if (myargc == 4) {
+		convert_to_long_ex(flags);
+	}
+
+	if (myargc < 4 || !(Z_LVAL_PP(flags) & FT_UID)) {
+		/* only perform the check if the msgno is a message number and not a UID */
+		PHP_IMAP_CHECK_MSGNO(Z_LVAL_PP(msgno));
+	}
+
+	body = mail_fetchbody_full(imap_le_struct->imap_stream, Z_LVAL_PP(msgno), Z_STRVAL_PP(sec), &len, myargc==4 ? Z_LVAL_PP(flags) : NIL);
+
+	if (!body) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No body information available");
+		RETURN_FALSE;
+	}
+	RETVAL_STRINGL(body, len, 1);
+}
+
+/* }}} */
+
+/* {{{ proto string imap_base64(string text)
+   Decode BASE64 encoded text */
+PHP_FUNCTION(imap_base64)
+{
+	zval **text;
+	char *decode;
+	unsigned long newlength;
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &text) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	convert_to_string_ex(text);
+
+	decode = (char *) rfc822_base64((unsigned char *) Z_STRVAL_PP(text), Z_STRLEN_PP(text), &newlength);
+
+	if (decode == NULL) {
+		RETURN_FALSE;
+	}
+
+	RETVAL_STRINGL(decode, newlength, 1);
+	fs_give((void**) &decode);
+}
+/* }}} */
+
+/* {{{ proto string imap_qprint(string text)
+   Convert a quoted-printable string to an 8-bit string */
+PHP_FUNCTION(imap_qprint)
+{
+	zval **text;
+	char *decode;
+	unsigned long newlength;
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &text) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	convert_to_string_ex(text);
+
+	decode = (char *) rfc822_qprint((unsigned char *) Z_STRVAL_PP(text), Z_STRLEN_PP(text), &newlength);
+
+	if (decode == NULL) {
+		RETURN_FALSE;
+	}
+
+	RETVAL_STRINGL(decode, newlength, 1);
+	fs_give((void**) &decode);
+}
+/* }}} */
+
+/* {{{ proto string imap_8bit(string text)
+   Convert an 8-bit string to a quoted-printable string */
+PHP_FUNCTION(imap_8bit)
+{
+	zval **text;
+	char *decode;
+	unsigned long newlength;
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &text) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	convert_to_string_ex(text);
+
+	decode = (char *) rfc822_8bit((unsigned char *) Z_STRVAL_PP(text), Z_STRLEN_PP(text), &newlength);
+
+	if (decode == NULL) {
+		RETURN_FALSE;
+	}
+
+	RETVAL_STRINGL(decode, newlength, 1);
+	fs_give((void**) &decode);
+}
+/* }}} */
+
+/* {{{ proto string imap_binary(string text)
+   Convert an 8bit string to a base64 string */
+PHP_FUNCTION(imap_binary)
+{
+	zval **text;
+	char *decode;
+	unsigned long newlength;
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &text) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	convert_to_string_ex(text);
+
+	decode = rfc822_binary(Z_STRVAL_PP(text), Z_STRLEN_PP(text), &newlength);
+
+	if (decode == NULL) {
+		RETURN_FALSE;
+	}
+
+	RETVAL_STRINGL(decode, newlength, 1);
+	fs_give((void**) &decode);
+}
+/* }}} */
+
+/* {{{ proto object imap_mailboxmsginfo(resource stream_id)
+   Returns info about the current mailbox */
+PHP_FUNCTION(imap_mailboxmsginfo)
+{
+	zval **streamind;
+	pils *imap_le_struct;
+	char date[100];
+	unsigned int msgno, unreadmsg, deletedmsg, msize;
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &streamind) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	/* Initialize return object */
+	object_init(return_value);
+
+	unreadmsg = 0;
+	deletedmsg = 0;
+	msize = 0;
+
+	for (msgno = 1; msgno <= imap_le_struct->imap_stream->nmsgs; msgno++) {
+		MESSAGECACHE * cache = mail_elt (imap_le_struct->imap_stream, msgno);
+		mail_fetchstructure (imap_le_struct->imap_stream, msgno, NIL);
+
+		if (!cache->seen || cache->recent) {
+			unreadmsg++;
+		}
+
+		if (cache->deleted) {
+			deletedmsg++;
+		}
+		msize = msize + cache->rfc822_size;
+	}
+	add_property_long(return_value, "Unread", unreadmsg);
+	add_property_long(return_value, "Deleted", deletedmsg);
+	add_property_long(return_value, "Nmsgs", imap_le_struct->imap_stream->nmsgs);
+	add_property_long(return_value, "Size", msize);
+	rfc822_date(date);
+	add_property_string(return_value, "Date", date, 1);
+	add_property_string(return_value, "Driver", imap_le_struct->imap_stream->dtb->name, 1);
+	add_property_string(return_value, "Mailbox", imap_le_struct->imap_stream->mailbox, 1);
+	add_property_long(return_value, "Recent", imap_le_struct->imap_stream->recent);
+}
+/* }}} */
+
+/* {{{ proto string imap_rfc822_write_address(string mailbox, string host, string personal)
+   Returns a properly formatted email address given the mailbox, host, and personal info */
+PHP_FUNCTION(imap_rfc822_write_address)
+{
+	zval **mailbox, **host, **personal;
+	ADDRESS *addr;
+	char string[MAILTMPLEN];
+
+	if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &mailbox, &host, &personal) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	convert_to_string_ex(mailbox);
+	convert_to_string_ex(host);
+	convert_to_string_ex(personal);
+
+	addr=mail_newaddr();
+
+	if (mailbox) {
+		addr->mailbox = cpystr(Z_STRVAL_PP(mailbox));
+	}
+
+	if (host) {
+		addr->host = cpystr(Z_STRVAL_PP(host));
+	}
+
+	if (personal) {
+		addr->personal = cpystr(Z_STRVAL_PP(personal));
+	}
+
+	addr->next=NIL;
+	addr->error=NIL;
+	addr->adl=NIL;
+
+	if (_php_imap_address_size(addr) >= MAILTMPLEN) {
+		RETURN_FALSE;
+	}
+
+	string[0]='\0';
+	rfc822_write_address(string, addr);
+	RETVAL_STRING(string, 1);
+}
+/* }}} */
+
+/* {{{ proto array imap_rfc822_parse_adrlist(string address_string, string default_host)
+   Parses an address string */
+PHP_FUNCTION(imap_rfc822_parse_adrlist)
+{
+	zval **str, **defaulthost, *tovals;
+	ADDRESS *addresstmp;
+	ENVELOPE *env;
+	
+	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &str, &defaulthost) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	SEPARATE_ZVAL(str);
+	convert_to_string_ex(str);
+	convert_to_string_ex(defaulthost);
+
+	env = mail_newenvelope();
+
+	rfc822_parse_adrlist(&env->to, Z_STRVAL_PP(str), Z_STRVAL_PP(defaulthost));
+
+	array_init(return_value);
+
+	addresstmp = env->to;
+
+	if (addresstmp) do {
+		MAKE_STD_ZVAL(tovals);
+		object_init(tovals);
+		if (addresstmp->mailbox) {
+			add_property_string(tovals, "mailbox", addresstmp->mailbox, 1);
+		}
+		if (addresstmp->host) {
+			add_property_string(tovals, "host", addresstmp->host, 1);
+		}
+		if (addresstmp->personal) {
+			add_property_string(tovals, "personal", addresstmp->personal, 1);
+		}
+		if (addresstmp->adl) {
+			add_property_string(tovals, "adl", addresstmp->adl, 1);
+		}
+		add_next_index_object(return_value, tovals TSRMLS_CC);
+	} while ((addresstmp = addresstmp->next));
+}
+/* }}} */
+
+/* {{{ proto string imap_utf8(string mime_encoded_text)
+   Convert a mime-encoded text to UTF-8 */
+PHP_FUNCTION(imap_utf8)
+{
+	zval **str;
+	SIZEDTEXT src, dest;
+	
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &str) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	convert_to_string_ex(str);
+	
+	src.data  = NULL;
+	src.size  = 0;
+	dest.data = NULL;
+	dest.size = 0;
+
+	cpytxt(&src, Z_STRVAL_PP(str), Z_STRLEN_PP(str));
+	utf8_mime2text(&src, &dest);
+	RETURN_STRINGL(dest.data, strlen(dest.data), 1);
+}
+/* }}} */
+
+
+/* {{{ macros for the modified utf7 conversion functions 
+ *
+ * author: Andrew Skalski <askalski@chek.com> 
+ */
+
+/* tests `c' and returns true if it is a special character */
+#define SPECIAL(c) ((c) <= 0x1f || (c) >= 0x7f)
+
+/* validate a modified-base64 character */
+#define B64CHAR(c) (isalnum(c) || (c) == '+' || (c) == ',')
+
+/* map the low 64 bits of `n' to the modified-base64 characters */
+#define B64(n)  ("ABCDEFGHIJKLMNOPQRSTUVWXYZ" \
+                "abcdefghijklmnopqrstuvwxyz0123456789+,"[(n) & 0x3f])
+
+/* map the modified-base64 character `c' to its 64 bit value */
+#define UNB64(c)        ((c) == '+' ? 62 : (c) == ',' ? 63 : (c) >= 'a' ? \
+                        (c) - 71 : (c) >= 'A' ? (c) - 65 : (c) + 4)
+/* }}} */
+
+/* {{{ proto string imap_utf7_decode(string buf)
+   Decode a modified UTF-7 string */
+PHP_FUNCTION(imap_utf7_decode)
+{
+	/* author: Andrew Skalski <askalski@chek.com> */
+	zval **arg;
+	const unsigned char *in, *inp, *endp;
+	unsigned char *out, *outp;
+	unsigned char c;
+	int inlen, outlen;
+	enum {
+		ST_NORMAL,	/* printable text */
+		ST_DECODE0,	/* encoded text rotation... */
+		ST_DECODE1,
+		ST_DECODE2,
+		ST_DECODE3
+	} state;
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &arg) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	convert_to_string_ex(arg);		/*	Is this string really modified?
+										If it is use and you don't want it to be seen outside of the function
+										then use zend_get_parameters() */
+
+	in = (const unsigned char *) Z_STRVAL_PP(arg);
+	inlen = Z_STRLEN_PP(arg);
+	
+	/* validate and compute length of output string */
+	outlen = 0;
+	state = ST_NORMAL;
+	for (endp = (inp = in) + inlen; inp < endp; inp++) {
+		if (state == ST_NORMAL) {
+			/* process printable character */
+			if (SPECIAL(*inp)) {
+				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid modified UTF-7 character: `%c'", *inp);
+				RETURN_FALSE;
+			} else if (*inp != '&') {
+				outlen++;
+			} else if (inp + 1 == endp) {
+				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unexpected end of string");
+				RETURN_FALSE;
+			} else if (inp[1] != '-') {
+				state = ST_DECODE0;
+			} else {
+				outlen++;
+				inp++;
+			}
+		} else if (*inp == '-') {
+			/* return to NORMAL mode */
+			if (state == ST_DECODE1) {
+				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Stray modified base64 character: `%c'", *--inp);
+				RETURN_FALSE;
+			}
+			state = ST_NORMAL;
+		} else if (!B64CHAR(*inp)) {
+			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid modified base64 character: `%c'", *inp);
+			RETURN_FALSE;
+		} else {
+			switch (state) {
+				case ST_DECODE3:
+					outlen++;
+					state = ST_DECODE0;
+					break;
+				case ST_DECODE2:
+				case ST_DECODE1:
+					outlen++;
+				case ST_DECODE0:
+					state++;
+				case ST_NORMAL:
+					break;
+			}
+		}
+	}
+
+	/* enforce end state */
+	if (state != ST_NORMAL) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unexpected end of string");
+		RETURN_FALSE;
+	}
+
+	/* allocate output buffer */
+	out = emalloc(outlen + 1);
+
+	/* decode input string */
+	outp = out;
+	state = ST_NORMAL;
+	for (endp = (inp = in) + inlen; inp < endp; inp++) {
+		if (state == ST_NORMAL) {
+			if (*inp == '&' && inp[1] != '-') {
+				state = ST_DECODE0;
+			}
+			else if ((*outp++ = *inp) == '&') {
+				inp++;
+			}
+		}
+		else if (*inp == '-') {
+			state = ST_NORMAL;
+		}
+		else {
+			/* decode input character */
+			switch (state) {
+			case ST_DECODE0:
+				*outp = UNB64(*inp) << 2;
+				state = ST_DECODE1;
+				break;
+			case ST_DECODE1:
+				outp[1] = UNB64(*inp);
+				c = outp[1] >> 4;
+				*outp++ |= c;
+				*outp <<= 4;
+				state = ST_DECODE2;
+				break;
+			case ST_DECODE2:
+				outp[1] = UNB64(*inp);
+				c = outp[1] >> 2;
+				*outp++ |= c;
+				*outp <<= 6;
+				state = ST_DECODE3;
+				break;
+			case ST_DECODE3:
+				*outp++ |= UNB64(*inp);
+				state = ST_DECODE0;
+			case ST_NORMAL:
+				break;
+			}
+		}
+	}
+
+	*outp = 0;
+
+#if PHP_DEBUG
+	/* warn if we computed outlen incorrectly */
+	if (outp - out != outlen) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "outp - out [%d] != outlen [%d]", outp - out, outlen);
+	}
+#endif
+
+	RETURN_STRINGL(out, outlen, 0);
+}
+/* }}} */
+
+/* {{{ proto string imap_utf7_encode(string buf)
+   Encode a string in modified UTF-7 */
+PHP_FUNCTION(imap_utf7_encode)
+{
+	/* author: Andrew Skalski <askalski@chek.com> */
+	zval **arg;
+	const unsigned char *in, *inp, *endp;
+	unsigned char *out, *outp;
+	unsigned char c;
+	int inlen, outlen;
+	enum {
+		ST_NORMAL,	/* printable text */
+		ST_ENCODE0,	/* encoded text rotation... */
+		ST_ENCODE1,
+		ST_ENCODE2
+	} state;
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &arg) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	convert_to_string_ex(arg);
+
+	in = (const unsigned char *) Z_STRVAL_PP(arg);
+	inlen = Z_STRLEN_PP(arg);
+
+	/* compute the length of the result string */
+	outlen = 0;
+	state = ST_NORMAL;
+	endp = (inp = in) + inlen;
+	while (inp < endp) {
+		if (state == ST_NORMAL) {
+			if (SPECIAL(*inp)) {
+				state = ST_ENCODE0;
+				outlen++;
+			} else if (*inp++ == '&') {
+				outlen++;
+			}
+			outlen++;
+		} else if (!SPECIAL(*inp)) {
+			state = ST_NORMAL;
+		} else {
+			/* ST_ENCODE0 -> ST_ENCODE1	- two chars
+			 * ST_ENCODE1 -> ST_ENCODE2	- one char
+			 * ST_ENCODE2 -> ST_ENCODE0	- one char
+			 */
+			if (state == ST_ENCODE2) {
+				state = ST_ENCODE0;
+			}
+			else if (state++ == ST_ENCODE0) {
+				outlen++;
+			}
+			outlen++;
+			inp++;
+		}
+	}
+
+	/* allocate output buffer */
+	out = emalloc(outlen + 1);
+
+	/* encode input string */
+	outp = out;
+	state = ST_NORMAL;
+	endp = (inp = in) + inlen;
+	while (inp < endp || state != ST_NORMAL) {
+		if (state == ST_NORMAL) {
+			if (SPECIAL(*inp)) {
+				/* begin encoding */
+				*outp++ = '&';
+				state = ST_ENCODE0;
+			} else if ((*outp++ = *inp++) == '&') {
+				*outp++ = '-';
+			}
+		} else if (inp == endp || !SPECIAL(*inp)) {
+			/* flush overflow and terminate region */
+			if (state != ST_ENCODE0) {
+				c = B64(*outp);
+				*outp++ = c;
+			}
+			*outp++ = '-';
+			state = ST_NORMAL;
+		} else {
+			/* encode input character */
+			switch (state) {
+				case ST_ENCODE0:
+					*outp++ = B64(*inp >> 2);
+					*outp = *inp++ << 4;
+					state = ST_ENCODE1;
+					break;
+				case ST_ENCODE1:
+					c = B64(*outp | *inp >> 4);
+					*outp++ = c;
+					*outp = *inp++ << 2;
+					state = ST_ENCODE2;
+					break;
+				case ST_ENCODE2:
+					c = B64(*outp | *inp >> 6);
+					*outp++ = c;
+					*outp++ = B64(*inp++);
+					state = ST_ENCODE0;
+				case ST_NORMAL:
+					break;
+			}
+		}
+	}
+
+	*outp = 0;
+
+#if PHP_DEBUG
+	/* warn if we computed outlen incorrectly */
+	if (outp - out != outlen) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "outp - out [%d] != outlen [%d]", outp - out, outlen);
+	}
+#endif
+
+	RETURN_STRINGL(out, outlen, 0);
+}
+/* }}} */
+
+#undef SPECIAL
+#undef B64CHAR
+#undef B64
+#undef UNB64
+
+/* {{{ proto bool imap_setflag_full(resource stream_id, string sequence, string flag [, int options])
+   Sets flags on messages */
+PHP_FUNCTION(imap_setflag_full)
+{
+	zval **streamind, **sequence, **flag, **flags;
+	pils *imap_le_struct;
+	int myargc = ZEND_NUM_ARGS();
+
+	if (myargc < 3 || myargc > 4 || zend_get_parameters_ex(myargc, &streamind, &sequence, &flag, &flags) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(sequence);
+	convert_to_string_ex(flag);
+	if (myargc==4) {
+		convert_to_long_ex(flags);
+	}
+
+	mail_setflag_full(imap_le_struct->imap_stream, Z_STRVAL_PP(sequence), Z_STRVAL_PP(flag), myargc==4 ? Z_LVAL_PP(flags) : NIL);
+	RETURN_TRUE;
+}
+/* }}} */
+
+/* {{{ proto bool imap_clearflag_full(resource stream_id, string sequence, string flag [, int options])
+   Clears flags on messages */
+PHP_FUNCTION(imap_clearflag_full)
+{
+	zval **streamind, **sequence, **flag, **flags;
+	pils *imap_le_struct;
+	int myargc = ZEND_NUM_ARGS();
+
+	if (myargc < 3 || myargc > 4 || zend_get_parameters_ex(myargc, &streamind, &sequence, &flag, &flags) ==FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(sequence);
+	convert_to_string_ex(flag);
+	if (myargc==4) {
+		convert_to_long_ex(flags);
+	}
+
+	mail_clearflag_full(imap_le_struct->imap_stream, Z_STRVAL_PP(sequence), Z_STRVAL_PP(flag), myargc==4 ? Z_LVAL_PP(flags) : NIL);
+	RETURN_TRUE;
+}
+/* }}} */
+
+/* {{{ proto array imap_sort(resource stream_id, int criteria, int reverse [, int options [, string search_criteria [, string charset]]])
+   Sort an array of message headers, optionally including only messages that meet specified criteria. */
+PHP_FUNCTION(imap_sort)
+{
+	zval **streamind, **pgm, **rev, **flags, **criteria, **charset;
+	pils *imap_le_struct;
+	unsigned long *slst, *sl;
+	char *search_criteria;
+	SORTPGM *mypgm=NIL;
+	SEARCHPGM *spg=NIL;
+	int myargc = ZEND_NUM_ARGS();
+	
+	if (myargc < 3 || myargc > 6 || zend_get_parameters_ex(myargc, &streamind, &pgm, &rev, &flags, &criteria, &charset) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_long_ex(rev);
+	convert_to_long_ex(pgm);
+	if (Z_LVAL_PP(pgm) > SORTSIZE) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unrecognized sort criteria");
+		RETURN_FALSE;
+	}
+	if (myargc >= 4) {
+		convert_to_long_ex(flags);
+		if (Z_LVAL_PP(flags) < 0) {
+			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Search options parameter has to be greater than or equal to 0");
+			RETURN_FALSE;
+		}
+	}
+	if (myargc >= 5) {
+		convert_to_string_ex(criteria);
+		search_criteria = estrndup(Z_STRVAL_PP(criteria), Z_STRLEN_PP(criteria));
+		spg = mail_criteria(search_criteria);
+		efree(search_criteria);
+		if (myargc == 6) {
+			convert_to_string_ex(charset);
+		}
+	} else {
+		spg = mail_newsearchpgm();
+	}
+	
+	mypgm = mail_newsortpgm();
+	mypgm->reverse = Z_LVAL_PP(rev);
+	mypgm->function = (short) Z_LVAL_PP(pgm);
+	mypgm->next = NIL;
+	
+	slst = mail_sort(imap_le_struct->imap_stream, (myargc == 6 ? Z_STRVAL_PP(charset) : NIL), spg, mypgm, (myargc >= 4 ? Z_LVAL_PP(flags) : NIL));
+
+	if (spg) {
+		mail_free_searchpgm(&spg);
+	}
+
+	array_init(return_value);
+	if (slst != NIL && slst != 0) {
+		for (sl = slst; *sl; sl++) { 
+			add_next_index_long(return_value, *sl);
+		}
+		fs_give ((void **) &slst);
+	}
+}
+/* }}} */
+
+/* {{{ proto string imap_fetchheader(resource stream_id, int msg_no [, int options])
+   Get the full unfiltered header for a message */
+PHP_FUNCTION(imap_fetchheader)
+{
+	zval **streamind, **msgno, **flags;
+	pils *imap_le_struct;
+	int msgindex, myargc = ZEND_NUM_ARGS();
+	
+	if (myargc < 2 || myargc > 3 || zend_get_parameters_ex(myargc, &streamind, &msgno, &flags) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_long_ex(msgno);
+	if (myargc == 3) {
+		convert_to_long_ex(flags);
+	}
+	
+	if ((myargc == 3) && (Z_LVAL_PP(flags) & FT_UID)) {
+		/* This should be cached; if it causes an extra RTT to the
+		   IMAP server, then that's the price we pay for making sure
+		   we don't crash. */
+		msgindex = mail_msgno(imap_le_struct->imap_stream, Z_LVAL_PP(msgno));
+	} else {
+		msgindex = Z_LVAL_PP(msgno);
+	}
+
+	PHP_IMAP_CHECK_MSGNO(msgindex);
+
+	RETVAL_STRING(mail_fetchheader_full(imap_le_struct->imap_stream, Z_LVAL_PP(msgno), NIL, NIL, (myargc == 3 ? Z_LVAL_PP(flags) : NIL)), 1);
+}
+/* }}} */
+
+/* {{{ proto int imap_uid(resource stream_id, int msg_no)
+   Get the unique message id associated with a standard sequential message number */
+PHP_FUNCTION(imap_uid)
+{
+ 	zval **streamind, **msgno;
+	pils *imap_le_struct;
+ 	int msgindex;
+ 
+ 	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &streamind, &msgno) == FAILURE) {
+ 		ZEND_WRONG_PARAM_COUNT();
+ 	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+ 	
+ 	convert_to_long_ex(msgno);
+ 
+	msgindex = Z_LVAL_PP(msgno);
+	if ((msgindex < 1) || ((unsigned) msgindex > imap_le_struct->imap_stream->nmsgs)) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Bad message number");
+		RETURN_FALSE;
+	}
+
+	RETURN_LONG(mail_uid(imap_le_struct->imap_stream, Z_LVAL_PP(msgno)));
+}
+/* }}} */
+
+/* {{{ proto int imap_msgno(resource stream_id, int unique_msg_id)
+   Get the sequence number associated with a UID */
+PHP_FUNCTION(imap_msgno)
+{
+ 	zval **streamind, **msgno;
+	pils *imap_le_struct;
+	 
+ 	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &streamind, &msgno) == FAILURE) {
+ 		ZEND_WRONG_PARAM_COUNT();
+ 	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+ 	
+ 	convert_to_long_ex(msgno);
+ 
+ 	RETURN_LONG(mail_msgno(imap_le_struct->imap_stream, Z_LVAL_PP(msgno)));
+}
+/* }}} */
+
+/* {{{ proto object imap_status(resource stream_id, string mailbox, int options)
+   Get status info from a mailbox */
+PHP_FUNCTION(imap_status)
+{
+ 	zval **streamind, **mbx, **flags;
+	pils *imap_le_struct;
+
+ 	if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &streamind, &mbx, &flags) == FAILURE) {
+ 		ZEND_WRONG_PARAM_COUNT();
+ 	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+ 	convert_to_string_ex(mbx);
+	convert_to_long_ex(flags);
+
+	object_init(return_value);
+
+ 	if (mail_status(imap_le_struct->imap_stream, Z_STRVAL_PP(mbx), Z_LVAL_PP(flags))) {
+		add_property_long(return_value, "flags", IMAPG(status_flags));
+		if (IMAPG(status_flags) & SA_MESSAGES) {
+			add_property_long(return_value, "messages", IMAPG(status_messages));
+		}
+		if (IMAPG(status_flags) & SA_RECENT) {
+			add_property_long(return_value, "recent", IMAPG(status_recent));
+		}
+		if (IMAPG(status_flags) & SA_UNSEEN) {
+			add_property_long(return_value, "unseen", IMAPG(status_unseen));
+		}
+		if (IMAPG(status_flags) & SA_UIDNEXT) {
+			add_property_long(return_value, "uidnext", IMAPG(status_uidnext));
+		}
+		if (IMAPG(status_flags) & SA_UIDVALIDITY) {
+			add_property_long(return_value, "uidvalidity", IMAPG(status_uidvalidity));
+		}
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto object imap_bodystruct(resource stream_id, int msg_no, string section)
+   Read the structure of a specified body section of a specific message */
+PHP_FUNCTION(imap_bodystruct)
+{
+	zval **streamind, **msg, **section;
+	pils *imap_le_struct;
+	zval *parametres, *param, *dparametres, *dparam;
+	PARAMETER *par, *dpar;
+	BODY *body;
+
+	if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &streamind, &msg, &section) == FAILURE) {
+ 		ZEND_WRONG_PARAM_COUNT();
+ 	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+ 	
+ 	convert_to_long_ex(msg);
+	convert_to_string_ex(section);
+
+	if (!Z_LVAL_PP(msg) || Z_LVAL_PP(msg) < 1 || (unsigned) Z_LVAL_PP(msg) > imap_le_struct->imap_stream->nmsgs) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Bad message number");
+		RETURN_FALSE;
+	}
+
+	object_init(return_value);
+	
+	body=mail_body(imap_le_struct->imap_stream, Z_LVAL_PP(msg), Z_STRVAL_PP(section));
+	if (body == NULL) {
+		zval_dtor(return_value);
+		RETURN_FALSE;
+	}
+	if (body->type <= TYPEMAX) {
+		add_property_long(return_value, "type", body->type);
+	}
+	if (body->encoding <= ENCMAX) {
+		add_property_long(return_value, "encoding", body->encoding);
+	}
+	
+	if (body->subtype) {
+		add_property_long(return_value, "ifsubtype", 1);
+		add_property_string(return_value, "subtype",  body->subtype, 1);
+	} else {
+		add_property_long(return_value, "ifsubtype", 0);
+	}
+	
+	if (body->description) {
+		add_property_long(return_value, "ifdescription", 1);
+		add_property_string(return_value, "description",  body->description, 1);
+	} else {
+		add_property_long(return_value, "ifdescription", 0);
+	}
+	if (body->id) {
+		add_property_long(return_value, "ifid", 1);
+		add_property_string(return_value, "id",  body->id, 1);
+	} else {
+		add_property_long(return_value, "ifid", 0);
+	}
+
+	
+	if (body->size.lines) {
+		add_property_long(return_value, "lines", body->size.lines);
+	}
+	if (body->size.bytes) {
+		add_property_long(return_value, "bytes", body->size.bytes);
+	}
+#ifdef IMAP41
+	if (body->disposition.type) {
+		add_property_long(return_value, "ifdisposition", 1);
+		add_property_string(return_value, "disposition", body->disposition.type, 1);
+	} else {
+		add_property_long(return_value, "ifdisposition", 0);
+	}
+	
+	if (body->disposition.parameter) {
+		dpar = body->disposition.parameter;
+		add_property_long(return_value, "ifdparameters", 1);
+		MAKE_STD_ZVAL(dparametres);
+		array_init(dparametres);
+		do {
+			MAKE_STD_ZVAL(dparam);
+			object_init(dparam);
+			add_property_string(dparam, "attribute", dpar->attribute, 1);
+			add_property_string(dparam, "value", dpar->value, 1);
+			add_next_index_object(dparametres, dparam TSRMLS_CC);
+		} while ((dpar = dpar->next));
+		add_assoc_object(return_value, "dparameters", dparametres TSRMLS_CC);
+	} else {
+		add_property_long(return_value, "ifdparameters", 0);
+	}
+#endif
+	
+	if ((par = body->parameter)) {
+		add_property_long(return_value, "ifparameters", 1);
+		
+		MAKE_STD_ZVAL(parametres);
+		array_init(parametres);
+		do {
+			MAKE_STD_ZVAL(param);
+			object_init(param);
+			if (par->attribute) {
+				add_property_string(param, "attribute", par->attribute, 1);
+			}
+			if (par->value) {
+				add_property_string(param, "value", par->value, 1);
+			}
+			
+			add_next_index_object(parametres, param TSRMLS_CC);
+		} while ((par = par->next));
+	} else {
+		MAKE_STD_ZVAL(parametres);
+		object_init(parametres);
+		add_property_long(return_value, "ifparameters", 0);
+	}
+	add_assoc_object(return_value, "parameters", parametres TSRMLS_CC);
+}
+
+/* }}} */
+
+/* {{{ proto array imap_fetch_overview(resource stream_id, int msg_no [, int options])
+   Read an overview of the information in the headers of the given message sequence */ 
+PHP_FUNCTION(imap_fetch_overview)
+{
+ 	zval **streamind, **sequence, **pflags;
+	pils *imap_le_struct;
+	zval *myoverview;
+	char address[MAILTMPLEN];
+	long status, flags=0L;
+	int myargc = ZEND_NUM_ARGS();
+	
+	if (myargc < 2 || myargc > 3 || zend_get_parameters_ex(myargc, &streamind, &sequence, &pflags) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+ 	convert_to_string_ex(sequence);
+	if(myargc == 3) {
+		convert_to_long_ex(pflags);
+		flags = Z_LVAL_PP(pflags);
+	}
+
+	array_init(return_value);
+	
+	status = (flags & FT_UID) 
+		? mail_uid_sequence (imap_le_struct->imap_stream, Z_STRVAL_PP(sequence))
+		: mail_sequence (imap_le_struct->imap_stream, Z_STRVAL_PP(sequence));
+	
+	if (status) {  
+		MESSAGECACHE *elt;
+		ENVELOPE *env;
+		unsigned long i;
+		
+		for (i = 1; i <= imap_le_struct->imap_stream->nmsgs; i++) {
+			if (((elt = mail_elt (imap_le_struct->imap_stream, i))->sequence) &&
+				(env = mail_fetch_structure (imap_le_struct->imap_stream, i, NIL, NIL))) {
+				MAKE_STD_ZVAL(myoverview);
+				object_init(myoverview);
+				if (env->subject) {
+					add_property_string(myoverview, "subject", env->subject, 1);
+				}
+				if (env->from && _php_imap_address_size(env->from) < MAILTMPLEN) {
+					env->from->next=NULL;
+					address[0] = '\0';
+					rfc822_write_address(address, env->from);
+					add_property_string(myoverview, "from", address, 1);
+				}
+				if (env->to && _php_imap_address_size(env->to) < MAILTMPLEN) {
+					env->to->next = NULL;
+					address[0] = '\0';
+					rfc822_write_address(address, env->to);
+					add_property_string(myoverview, "to", address, 1);
+				}
+				if (env->date) {
+					add_property_string(myoverview, "date", env->date, 1);
+				}
+				if (env->message_id) {
+					add_property_string(myoverview, "message_id", env->message_id, 1);
+				}
+				if (env->references) {
+					add_property_string(myoverview, "references", env->references, 1);
+				}
+				if (env->in_reply_to) {
+					add_property_string(myoverview, "in_reply_to", env->in_reply_to, 1);
+				}
+				add_property_long(myoverview, "size", elt->rfc822_size);
+				add_property_long(myoverview, "uid", mail_uid(imap_le_struct->imap_stream, i));
+				add_property_long(myoverview, "msgno", i);
+				add_property_long(myoverview, "recent", elt->recent);
+				add_property_long(myoverview, "flagged", elt->flagged);
+				add_property_long(myoverview, "answered", elt->answered);
+				add_property_long(myoverview, "deleted", elt->deleted);
+				add_property_long(myoverview, "seen", elt->seen);
+				add_property_long(myoverview, "draft", elt->draft);
+				add_next_index_object(return_value, myoverview TSRMLS_CC);
+			}
+		}
+	}
+}
+/* }}} */
+
+/* {{{ proto string imap_mail_compose(array envelope, array body)
+   Create a MIME message based on given envelope and body sections */
+PHP_FUNCTION(imap_mail_compose)
+{
+	zval **envelope, **body;
+	char *key;
+	zval **data, **pvalue, **disp_data, **env_data;
+	ulong ind;
+	char *cookie = NIL;
+	ENVELOPE *env;
+	BODY *bod=NULL, *topbod=NULL;
+	PART *mypart=NULL, *toppart=NULL, *part;
+	PARAMETER *param, *disp_param = NULL, *custom_headers_param = NULL, *tmp_param = NULL;
+	char tmp[8 * MAILTMPLEN], *mystring=NULL, *t=NULL, *tempstring=NULL;
+
+	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &envelope, &body) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	if (Z_TYPE_PP(envelope) != IS_ARRAY) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Expected Array as envelope parameter");
+		RETURN_FALSE;
+ 	}
+
+	if (Z_TYPE_PP(body) != IS_ARRAY) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Expected Array as body parameter");
+		RETURN_FALSE;
+ 	}
+
+	env = mail_newenvelope();
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "remail", sizeof("remail"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue);
+		env->remail=cpystr(Z_STRVAL_PP(pvalue));
+	}
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "return_path", sizeof("return_path"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue)
+		rfc822_parse_adrlist(&env->return_path, Z_STRVAL_PP(pvalue), "NO HOST");
+	}
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "date", sizeof("date"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue);
+		env->date=cpystr(Z_STRVAL_PP(pvalue));
+	}
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "from", sizeof("from"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue);
+		rfc822_parse_adrlist (&env->from, Z_STRVAL_PP(pvalue), "NO HOST");
+	}
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "reply_to", sizeof("reply_to"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue);
+		rfc822_parse_adrlist (&env->reply_to, Z_STRVAL_PP(pvalue), "NO HOST");
+	}
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "in_reply_to", sizeof("in_reply_to"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue);
+		env->in_reply_to=cpystr(Z_STRVAL_PP(pvalue));
+	}
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "subject", sizeof("subject"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue);
+		env->subject=cpystr(Z_STRVAL_PP(pvalue));
+	}
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "to", sizeof("to"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue);
+		rfc822_parse_adrlist (&env->to, Z_STRVAL_PP(pvalue), "NO HOST");
+	}
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "cc", sizeof("cc"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue);
+		rfc822_parse_adrlist (&env->cc, Z_STRVAL_PP(pvalue), "NO HOST");
+	}
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "bcc", sizeof("bcc"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue);
+		rfc822_parse_adrlist (&env->bcc, Z_STRVAL_PP(pvalue), "NO HOST");
+	}
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "message_id", sizeof("message_id"), (void **) &pvalue)== SUCCESS) {
+		convert_to_string_ex(pvalue);
+		env->message_id=cpystr(Z_STRVAL_PP(pvalue));
+	}
+
+	if (zend_hash_find(Z_ARRVAL_PP(envelope), "custom_headers", sizeof("custom_headers"), (void **) &pvalue)== SUCCESS) {
+		if (Z_TYPE_PP(pvalue) == IS_ARRAY) {
+			custom_headers_param = tmp_param = NULL;
+			while (zend_hash_get_current_data(Z_ARRVAL_PP(pvalue), (void **) &env_data) == SUCCESS) {
+				custom_headers_param = mail_newbody_parameter();
+				convert_to_string_ex(env_data);
+				custom_headers_param->value = (char *) fs_get(Z_STRLEN_PP(env_data) + 1);
+				memcpy(custom_headers_param->value, Z_STRVAL_PP(env_data), Z_STRLEN_PP(env_data) + 1);
+				zend_hash_move_forward(Z_ARRVAL_PP(pvalue));
+				custom_headers_param->next = tmp_param;
+				tmp_param = custom_headers_param;
+			}
+		}
+	}
+
+	zend_hash_internal_pointer_reset(Z_ARRVAL_PP(body));
+	if (zend_hash_get_current_data(Z_ARRVAL_PP(body), (void **) &data) != SUCCESS) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "body parameter cannot be empty");
+		RETURN_FALSE;
+	}
+	zend_hash_get_current_key(Z_ARRVAL_PP(body), &key, &ind, 0); /* FIXME: is this necessary?  we're not using key/ind */
+
+	if (Z_TYPE_PP(data) == IS_ARRAY) {
+		bod = mail_newbody();
+		topbod = bod;
+
+		if (zend_hash_find(Z_ARRVAL_PP(data), "type", sizeof("type"), (void **) &pvalue)== SUCCESS) {
+			convert_to_long_ex(pvalue);
+			bod->type = (short) Z_LVAL_PP(pvalue);
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "encoding", sizeof("encoding"), (void **) &pvalue)== SUCCESS) {
+			convert_to_long_ex(pvalue);
+			bod->encoding = (short) Z_LVAL_PP(pvalue);
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "charset", sizeof("charset"), (void **) &pvalue)== SUCCESS) {
+			convert_to_string_ex(pvalue);
+			tmp_param = mail_newbody_parameter();
+			tmp_param->value = cpystr(Z_STRVAL_PP(pvalue));
+			tmp_param->attribute = "CHARSET";
+			tmp_param->next = bod->parameter;
+			bod->parameter = tmp_param;
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "type.parameters", sizeof("type.parameters"), (void **) &pvalue)== SUCCESS) {
+			if(Z_TYPE_PP(pvalue) == IS_ARRAY) {
+				disp_param = tmp_param = NULL;
+				while (zend_hash_get_current_data(Z_ARRVAL_PP(pvalue), (void **) &disp_data) == SUCCESS) {
+					disp_param = mail_newbody_parameter();
+					zend_hash_get_current_key(Z_ARRVAL_PP(pvalue), &key, &ind, 0);
+					disp_param->attribute = key;
+					convert_to_string_ex(disp_data);
+					disp_param->value = (char *) fs_get(Z_STRLEN_PP(disp_data) + 1);
+					memcpy(disp_param->value, Z_STRVAL_PP(disp_data), Z_STRLEN_PP(disp_data) + 1);
+					zend_hash_move_forward(Z_ARRVAL_PP(pvalue));
+					disp_param->next = tmp_param;
+					tmp_param = disp_param;
+				}
+			bod->parameter = disp_param;
+			}
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "subtype", sizeof("subtype"), (void **) &pvalue)== SUCCESS) {
+			convert_to_string_ex(pvalue);
+			bod->subtype = cpystr(Z_STRVAL_PP(pvalue));
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "id", sizeof("id"), (void **) &pvalue)== SUCCESS) {
+			convert_to_string_ex(pvalue);
+			bod->id = cpystr(Z_STRVAL_PP(pvalue));
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "description", sizeof("description"), (void **) &pvalue)== SUCCESS) {
+			convert_to_string_ex(pvalue);
+			bod->description = cpystr(Z_STRVAL_PP(pvalue));
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "disposition.type", sizeof("disposition.type"), (void **) &pvalue)== SUCCESS) {
+			convert_to_string_ex(pvalue);
+			bod->disposition.type = (char *) fs_get(Z_STRLEN_PP(pvalue) + 1);
+			memcpy(bod->disposition.type, Z_STRVAL_PP(pvalue), Z_STRLEN_PP(pvalue)+1);
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "disposition", sizeof("disposition"), (void **) &pvalue)== SUCCESS) {
+			if (Z_TYPE_PP(pvalue) == IS_ARRAY) {
+				disp_param = tmp_param = NULL;
+				while (zend_hash_get_current_data(Z_ARRVAL_PP(pvalue), (void **) &disp_data) == SUCCESS) {
+					disp_param = mail_newbody_parameter();
+					zend_hash_get_current_key(Z_ARRVAL_PP(pvalue), &key, &ind, 0);
+					disp_param->attribute = key;
+					convert_to_string_ex(disp_data);
+					disp_param->value = (char *) fs_get(Z_STRLEN_PP(disp_data) + 1);
+					memcpy(disp_param->value, Z_STRVAL_PP(disp_data), Z_STRLEN_PP(disp_data) + 1);
+					zend_hash_move_forward(Z_ARRVAL_PP(pvalue));
+					disp_param->next = tmp_param;
+					tmp_param = disp_param;
+				}
+				bod->disposition.parameter = disp_param;
+			}
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "contents.data", sizeof("contents.data"), (void **) &pvalue)== SUCCESS) {
+			convert_to_string_ex(pvalue);
+			bod->contents.text.data = (char *) fs_get(Z_STRLEN_PP(pvalue) + 1);
+			memcpy(bod->contents.text.data, Z_STRVAL_PP(pvalue), Z_STRLEN_PP(pvalue)+1);
+			bod->contents.text.size = Z_STRLEN_PP(pvalue);
+		} else {
+			bod->contents.text.data = (char *) fs_get(1);
+			memcpy(bod->contents.text.data, "", 1);
+			bod->contents.text.size = 0;
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "lines", sizeof("lines"), (void **) &pvalue)== SUCCESS) {
+			convert_to_long_ex(pvalue);
+			bod->size.lines = Z_LVAL_PP(pvalue);
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "bytes", sizeof("bytes"), (void **) &pvalue)== SUCCESS) {
+			convert_to_long_ex(pvalue);
+			bod->size.bytes = Z_LVAL_PP(pvalue);
+		}
+		if (zend_hash_find(Z_ARRVAL_PP(data), "md5", sizeof("md5"), (void **) &pvalue)== SUCCESS) {
+			convert_to_string_ex(pvalue);
+			bod->md5 = cpystr(Z_STRVAL_PP(pvalue));
+		}
+	}
+
+ 	zend_hash_move_forward(Z_ARRVAL_PP(body));
+
+	while (zend_hash_get_current_data(Z_ARRVAL_PP(body), (void **) &data) == SUCCESS) {
+		zend_hash_get_current_key(Z_ARRVAL_PP(body), &key, &ind, 0);  /* FIXME: Is this necessary?  We're not using key/ind */
+		if (Z_TYPE_PP(data) == IS_ARRAY) {
+			if (!toppart) {
+				bod->nested.part = mail_newbody_part();
+				mypart = bod->nested.part;
+				toppart = mypart;
+				bod=&mypart->body;
+			} else {
+				 mypart->next = mail_newbody_part();
+				 mypart = mypart->next;
+				 bod = &mypart->body;
+			}
+
+			if (zend_hash_find(Z_ARRVAL_PP(data), "type", sizeof("type"), (void **) &pvalue)== SUCCESS) {
+				convert_to_long_ex(pvalue);
+				bod->type = (short) Z_LVAL_PP(pvalue);
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "encoding", sizeof("encoding"), (void **) &pvalue)== SUCCESS) {
+				convert_to_long_ex(pvalue);
+				bod->encoding = (short) Z_LVAL_PP(pvalue);
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "charset", sizeof("charset"), (void **) &pvalue)== SUCCESS) {
+				convert_to_string_ex(pvalue);
+				tmp_param = mail_newbody_parameter();
+				tmp_param->value = cpystr(Z_STRVAL_PP(pvalue));
+				tmp_param->attribute = "CHARSET";
+				tmp_param->next = bod->parameter;
+				bod->parameter = tmp_param;
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "type.parameters", sizeof("type.parameters"), (void **) &pvalue)== SUCCESS) {
+				if(Z_TYPE_PP(pvalue) == IS_ARRAY) {
+					disp_param = tmp_param = NULL;
+					while (zend_hash_get_current_data(Z_ARRVAL_PP(pvalue), (void **) &disp_data) == SUCCESS) {
+						disp_param = mail_newbody_parameter();
+						zend_hash_get_current_key(Z_ARRVAL_PP(pvalue), &key, &ind, 0);
+						disp_param->attribute = key;
+						convert_to_string_ex(disp_data);
+						disp_param->value = (char *) fs_get(Z_STRLEN_PP(disp_data) + 1);
+						memcpy(disp_param->value, Z_STRVAL_PP(disp_data), Z_STRLEN_PP(disp_data) + 1);
+						zend_hash_move_forward(Z_ARRVAL_PP(pvalue));
+						disp_param->next = tmp_param;
+						tmp_param = disp_param;
+					}
+				bod->parameter = disp_param;
+				}
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "subtype", sizeof("subtype"), (void **) &pvalue)== SUCCESS) {
+				convert_to_string_ex(pvalue);
+				bod->subtype = cpystr(Z_STRVAL_PP(pvalue));	
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "id", sizeof("id"), (void **) &pvalue)== SUCCESS) {
+				convert_to_string_ex(pvalue);
+				bod->id = cpystr(Z_STRVAL_PP(pvalue));
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "description", sizeof("description"), (void **) &pvalue)== SUCCESS) {
+				convert_to_string_ex(pvalue);
+				bod->description = cpystr(Z_STRVAL_PP(pvalue));
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "disposition.type", sizeof("disposition.type"), (void **) &pvalue)== SUCCESS) {
+				convert_to_string_ex(pvalue);
+				bod->disposition.type = (char *) fs_get(Z_STRLEN_PP(pvalue) + 1);
+				memcpy(bod->disposition.type, Z_STRVAL_PP(pvalue), Z_STRLEN_PP(pvalue)+1);
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "disposition", sizeof("disposition"), (void **) &pvalue)== SUCCESS) {
+				if (Z_TYPE_PP(pvalue) == IS_ARRAY) {
+					disp_param = tmp_param = NULL;
+					while (zend_hash_get_current_data(Z_ARRVAL_PP(pvalue), (void **) &disp_data) == SUCCESS) {
+						disp_param = mail_newbody_parameter();
+						zend_hash_get_current_key(Z_ARRVAL_PP(pvalue), &key, &ind, 0);
+						disp_param->attribute = key;
+						convert_to_string_ex(disp_data);
+						disp_param->value = (char *) fs_get(Z_STRLEN_PP(disp_data) + 1);
+						memcpy(disp_param->value, Z_STRVAL_PP(disp_data), Z_STRLEN_PP(disp_data) + 1);
+						zend_hash_move_forward(Z_ARRVAL_PP(pvalue));
+						disp_param->next = tmp_param;
+						tmp_param = disp_param;
+					}
+					bod->disposition.parameter = disp_param;
+				}
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "contents.data", sizeof("contents.data"), (void **) &pvalue)== SUCCESS) {
+				convert_to_string_ex(pvalue);
+				bod->contents.text.data = (char *) fs_get(Z_STRLEN_PP(pvalue) + 1);
+				memcpy(bod->contents.text.data, Z_STRVAL_PP(pvalue), Z_STRLEN_PP(pvalue) + 1);
+				bod->contents.text.size = Z_STRLEN_PP(pvalue);
+			} else {
+				bod->contents.text.data = (char *) fs_get(1);
+				memcpy(bod->contents.text.data, "", 1);
+				bod->contents.text.size = 0;
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "lines", sizeof("lines"), (void **) &pvalue)== SUCCESS) {
+				convert_to_long_ex(pvalue);
+				bod->size.lines = Z_LVAL_PP(pvalue);
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "bytes", sizeof("bytes"), (void **) &pvalue)== SUCCESS) {
+				convert_to_long_ex(pvalue);
+				bod->size.bytes = Z_LVAL_PP(pvalue);
+			}
+			if (zend_hash_find(Z_ARRVAL_PP(data), "md5", sizeof("md5"), (void **) &pvalue)== SUCCESS) {
+				convert_to_string_ex(pvalue);
+				bod->md5 = cpystr(Z_STRVAL_PP(pvalue));
+			}
+		}
+		zend_hash_move_forward(Z_ARRVAL_PP(body));
+	}
+
+	if (bod && bod->type == TYPEMULTIPART && (!bod->nested.part || !bod->nested.part->next)) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "cannot generate multipart e-mail without components.");
+		RETVAL_FALSE;
+		goto done;
+	}
+
+	rfc822_encode_body_7bit(env, topbod); 
+	rfc822_header (tmp, env, topbod);
+
+	/* add custom envelope headers */
+	if (custom_headers_param) {
+		int l = strlen(tmp) - 2, l2;
+		PARAMETER *tp = custom_headers_param;
+
+		/* remove last CRLF from tmp */
+		tmp[l] = '\0';
+		tempstring = emalloc(l);
+		memcpy(tempstring, tmp, l);
+		
+		do {
+			l2 = strlen(custom_headers_param->value);
+			tempstring = erealloc(tempstring, l + l2 + CRLF_LEN + 1);
+			memcpy(tempstring + l, custom_headers_param->value, l2);
+			memcpy(tempstring + l + l2, CRLF, CRLF_LEN);
+			l += l2 + CRLF_LEN;
+		} while ((custom_headers_param = custom_headers_param->next));
+
+		mail_free_body_parameter(&tp);		
+
+		mystring = emalloc(l + CRLF_LEN + 1);
+		memcpy(mystring, tempstring, l);
+		memcpy(mystring + l , CRLF, CRLF_LEN);
+		mystring[l + CRLF_LEN] = '\0';
+
+		efree(tempstring);
+	} else {
+		mystring = emalloc(strlen(tmp) + 1);
+		strcpy(mystring, tmp);
+	}
+
+	bod = topbod;
+
+	if (bod && bod->type == TYPEMULTIPART) {	
+
+		/* first body part */
+			part = bod->nested.part;	
+
+		/* find cookie */
+			for (param = bod->parameter; param && !cookie; param = param->next) {
+				if (!strcmp (param->attribute, "BOUNDARY")) {
+					cookie = param->value;
+				}
+			}
+
+		/* yucky default */
+			if (!cookie) {
+				cookie = "-";  
+			}
+
+		/* for each part */
+			do {
+			/* build cookie */
+				sprintf (t=tmp, "--%s%s", cookie, CRLF);
+
+			/* append mini-header */
+				rfc822_write_body_header(&t, &part->body);
+
+			/* write terminating blank line */
+				strcat (t, CRLF);
+
+			/* output cookie, mini-header, and contents */
+				tempstring=emalloc(strlen(mystring)+strlen(tmp)+1);
+				strcpy(tempstring, mystring);
+				efree(mystring);
+				mystring=tempstring;
+				strcat(mystring, tmp);
+
+				bod=&part->body;
+
+				tempstring = emalloc(strlen(bod->contents.text.data)+strlen(CRLF)+strlen(mystring)+1);
+				sprintf(tempstring, "%s%s%s", mystring, bod->contents.text.data, CRLF);
+				efree(mystring);
+				mystring = tempstring;
+			} while ((part = part->next)); /* until done */
+
+			/* output trailing cookie */
+			sprintf(tmp, "--%s--", cookie);
+			tempstring = emalloc(strlen(tmp)+strlen(CRLF)+strlen(mystring)+1);
+			sprintf(tempstring, "%s%s%s", mystring, tmp, CRLF);
+			efree(mystring);
+			mystring = tempstring;
+	} else if (bod) {
+			tempstring = emalloc(strlen(bod->contents.text.data)+strlen(CRLF)+strlen(mystring)+1);
+			sprintf(tempstring, "%s%s%s", mystring, bod->contents.text.data, CRLF);
+			efree(mystring);
+			mystring = tempstring;
+	} else {
+		efree(mystring);
+		RETVAL_FALSE;
+		goto done;
+	}
+
+	RETVAL_STRING(tempstring, 0);  
+done:
+	mail_free_body(&topbod);
+	mail_free_envelope(&env);
+}
+/* }}} */
+
+
+/* {{{ _php_imap_mail
+ */
+int _php_imap_mail(char *to, char *subject, char *message, char *headers, char *cc, char *bcc, char* rpath TSRMLS_DC)
+{
+#ifdef PHP_WIN32
+	int tsm_err;
+#else
+	FILE *sendmail;
+	int ret;
+#endif
+
+#ifdef PHP_WIN32
+	char *tempMailTo;
+	char *tsm_errmsg = NULL;
+	ADDRESS *addr;
+	char *bufferTo = NULL, *bufferCc = NULL, *bufferBcc = NULL, *bufferHeader = NULL;
+	int offset, bufferLen = 0;;
+
+	if (headers) {
+		bufferLen += strlen(headers);
+	}
+	if (to) {
+		bufferLen += strlen(to) + 6;
+	}
+	if (cc) {
+		bufferLen += strlen(cc) + 6;
+	}
+
+#define PHP_IMAP_CLEAN	if (bufferTo) efree(bufferTo); if (bufferCc) efree(bufferCc); if (bufferBcc) efree(bufferBcc); if (bufferHeader) efree(bufferHeader);
+#define PHP_IMAP_BAD_DEST PHP_IMAP_CLEAN; efree(tempMailTo); return (BAD_MSG_DESTINATION);
+
+	bufferHeader = (char *)emalloc(bufferLen);
+	memset(bufferHeader, 0, bufferLen);
+	if (to && *to) {
+		strcat(bufferHeader, "To: ");
+		strcat(bufferHeader, to);
+		strcat(bufferHeader, "\r\n");
+		tempMailTo = estrdup(to);
+		bufferTo = (char *)emalloc(strlen(to));
+		offset = 0;
+		addr = NULL;
+		rfc822_parse_adrlist(&addr, tempMailTo, NULL);
+		while (addr) {
+			if (strcmp(addr->host, ERRHOST) == 0) {
+				PHP_IMAP_BAD_DEST;
+			} else {
+				offset += sprintf(bufferTo + offset, "%s@%s,", addr->mailbox, addr->host);
+			}
+			addr = addr->next;
+		}
+		efree(tempMailTo);
+		if (offset>0) {
+			bufferTo[offset-1] = 0;
+		}
+	}
+
+	if (cc && *cc) {
+		strcat(bufferHeader, "Cc: ");
+		strcat(bufferHeader, cc);
+		strcat(bufferHeader, "\r\n");
+		tempMailTo = estrdup(cc);
+		bufferCc = (char *)emalloc(strlen(cc));
+		offset = 0;
+		addr = NULL;
+		rfc822_parse_adrlist(&addr, tempMailTo, NULL);
+		while (addr) {
+			if (strcmp(addr->host, ERRHOST) == 0) {
+				PHP_IMAP_BAD_DEST;
+			} else {
+				offset += sprintf(bufferCc + offset, "%s@%s,", addr->mailbox, addr->host);
+			}
+			addr = addr->next;
+		}
+		efree(tempMailTo);
+		if (offset>0) {
+			bufferCc[offset-1] = 0;
+		}
+	}
+
+	if (bcc && *bcc) {
+		tempMailTo = estrdup(bcc);
+		bufferBcc = (char *)emalloc(strlen(bcc));
+		offset = 0;
+		addr = NULL;
+		rfc822_parse_adrlist(&addr, tempMailTo, NULL);
+		while (addr) {
+			if (strcmp(addr->host, ERRHOST) == 0) {
+				PHP_IMAP_BAD_DEST;
+			} else {
+				offset += sprintf(bufferBcc + offset, "%s@%s,", addr->mailbox, addr->host);
+			}
+			addr = addr->next;
+		}
+		efree(tempMailTo);
+		if (offset>0) {
+			bufferBcc[offset-1] = 0;
+		}
+	}
+
+	if (headers && *headers) {
+		strcat(bufferHeader, headers);
+	}
+
+	if (TSendMail(INI_STR("SMTP"), &tsm_err, &tsm_errmsg, bufferHeader, subject, bufferTo, message, bufferCc, bufferBcc, rpath) != SUCCESS) {
+		if (tsm_errmsg) {
+			php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", tsm_errmsg);
+			efree(tsm_errmsg);
+		} else {
+			php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", GetSMErrorText(tsm_err));
+		}
+		PHP_IMAP_CLEAN;
+		return 0;
+	}
+	PHP_IMAP_CLEAN;
+#else
+	if (!INI_STR("sendmail_path")) {
+		return 0;
+	}
+	sendmail = popen(INI_STR("sendmail_path"), "w");
+	if (sendmail) {
+		if (rpath && rpath[0]) fprintf(sendmail, "From: %s\n", rpath);
+		fprintf(sendmail, "To: %s\n", to);
+		if (cc && cc[0]) fprintf(sendmail, "Cc: %s\n", cc);
+		if (bcc && bcc[0]) fprintf(sendmail, "Bcc: %s\n", bcc);
+		fprintf(sendmail, "Subject: %s\n", subject);
+		if (headers != NULL) {
+			fprintf(sendmail, "%s\n", headers);
+		}
+		fprintf(sendmail, "\n%s\n", message);
+		ret = pclose(sendmail);
+		if (ret == -1) {
+			return 0;
+		} else {
+			return 1;
+		}
+	} else {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute mail delivery program");
+		return 0;
+	}
+#endif
+	return 1;
+}
+/* }}} */
+
+/* {{{ proto bool imap_mail(string to, string subject, string message [, string additional_headers [, string cc [, string bcc [, string rpath]]]])
+   Send an email message */
+PHP_FUNCTION(imap_mail)
+{
+	zval **argv[7];
+	char *to=NULL, *message=NULL, *headers=NULL, *subject=NULL, *cc=NULL, *bcc=NULL, *rpath=NULL;
+	int argc = ZEND_NUM_ARGS();
+
+	if (argc < 3 || argc > 7 || zend_get_parameters_array_ex(argc, argv) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	/* To: */
+	convert_to_string_ex(argv[0]);
+	if (Z_STRVAL_PP(argv[0])) {
+		to = Z_STRVAL_PP(argv[0]);
+	} else {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No to field in mail command");
+		RETURN_FALSE;
+	}
+
+	/* Subject: */
+	convert_to_string_ex(argv[1]);
+	if (Z_STRVAL_PP(argv[1])) {
+		subject = Z_STRVAL_PP(argv[1]);
+	} else {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No subject field in mail command");
+		RETURN_FALSE;
+	}
+
+	/* message body */
+	convert_to_string_ex(argv[2]);
+	if (Z_STRVAL_PP(argv[2])) {
+		message = Z_STRVAL_PP(argv[2]);
+	} else {
+		/* this is not really an error, so it is allowed. */
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No message string in mail command");
+		message = NULL;
+	}
+
+	/* other headers */
+	if (argc > 3) {
+		convert_to_string_ex(argv[3]);
+		headers = Z_STRVAL_PP(argv[3]);
+	}
+	
+	/* cc */
+	if (argc > 4) {
+		convert_to_string_ex(argv[4]);
+		cc = Z_STRVAL_PP(argv[4]);
+	}
+
+	/* bcc */
+	if (argc > 5) {
+		convert_to_string_ex(argv[5]);
+		bcc = Z_STRVAL_PP(argv[5]);
+	}
+
+	/* rpath */
+	if (argc > 6) {
+		convert_to_string_ex(argv[6]);
+		rpath = Z_STRVAL_PP(argv[6]);
+	}
+
+	if (_php_imap_mail(to, subject, message, headers, cc, bcc, rpath TSRMLS_CC)) {
+		RETURN_TRUE;
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ proto array imap_search(resource stream_id, string criteria [, int options [, string charset]])
+   Return a list of messages matching the given criteria */
+PHP_FUNCTION(imap_search)
+{
+	zval **streamind, **criteria, **search_flags, **charset;
+	pils *imap_le_struct;
+	long flags;
+	char *search_criteria;
+	MESSAGELIST *cur;
+	int argc = ZEND_NUM_ARGS();
+
+	if (argc < 2 || argc > 4 || zend_get_parameters_ex(argc, &streamind, &criteria, &search_flags, &charset) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+
+	convert_to_string_ex(criteria);
+	search_criteria = estrndup(Z_STRVAL_PP(criteria), Z_STRLEN_PP(criteria));
+	
+	if (argc == 2) {
+		flags = SE_FREE;
+	} else {
+		convert_to_long_ex(search_flags);
+		flags = Z_LVAL_PP(search_flags);
+		if (argc == 4) {
+			convert_to_string_ex(charset);
+		}
+	}
+	
+	IMAPG(imap_messages) = IMAPG(imap_messages_tail) = NIL;
+	mail_search_full(imap_le_struct->imap_stream, (argc == 4 ? Z_STRVAL_PP(charset) : NIL), mail_criteria(search_criteria), flags);
+	if (IMAPG(imap_messages) == NIL) {
+		efree(search_criteria);
+		RETURN_FALSE;
+	}
+	
+	array_init(return_value);
+
+	cur = IMAPG(imap_messages);
+	while (cur != NIL) {
+		add_next_index_long(return_value, cur->msgid);
+		cur = cur->next;
+	}
+	mail_free_messagelist(&IMAPG(imap_messages), &IMAPG(imap_messages_tail));
+	efree(search_criteria);
+}
+/* }}} */
+
+/* {{{ proto array imap_alerts(void)
+   Returns an array of all IMAP alerts that have been generated since the last page load or since the last imap_alerts() call, whichever came last. The alert stack is cleared after imap_alerts() is called. */
+/* Author: CJH */
+PHP_FUNCTION(imap_alerts)
+{
+	STRINGLIST *cur=NIL;
+
+	if (ZEND_NUM_ARGS() > 0) {
+		ZEND_WRONG_PARAM_COUNT();
+	} 
+  
+	if (IMAPG(imap_alertstack) == NIL) {
+		RETURN_FALSE;
+	}
+  
+	array_init(return_value);
+
+	cur = IMAPG(imap_alertstack);
+	while (cur != NIL) {
+		add_next_index_string(return_value, cur->LTEXT, 1);
+		cur = cur->next;
+	}
+	mail_free_stringlist(&IMAPG(imap_alertstack));
+	IMAPG(imap_alertstack) = NIL;
+}
+/* }}} */
+
+/* {{{ proto array imap_errors(void)
+   Returns an array of all IMAP errors generated since the last page load, or since the last imap_errors() call, whichever came last. The error stack is cleared after imap_errors() is called. */
+/* Author: CJH */
+PHP_FUNCTION(imap_errors)
+{
+	ERRORLIST *cur=NIL;
+
+	if (ZEND_NUM_ARGS() > 0) {
+		ZEND_WRONG_PARAM_COUNT();
+	} 
+  
+	if (IMAPG(imap_errorstack) == NIL) {
+		RETURN_FALSE;
+	}
+  
+	array_init(return_value);
+
+	cur = IMAPG(imap_errorstack);
+	while (cur != NIL) {
+		add_next_index_string(return_value, cur->LTEXT, 1);
+		cur = cur->next;
+	}
+	mail_free_errorlist(&IMAPG(imap_errorstack));
+	IMAPG(imap_errorstack) = NIL;
+}
+/* }}} */
+
+/* {{{ proto string imap_last_error(void) 
+   Returns the last error that was generated by an IMAP function. The error stack is NOT cleared after this call. */
+/* Author: CJH */
+PHP_FUNCTION(imap_last_error)
+{
+	ERRORLIST *cur=NIL;
+
+	if (ZEND_NUM_ARGS() > 0) {
+		ZEND_WRONG_PARAM_COUNT();
+	} 
+  
+	if (IMAPG(imap_errorstack) == NIL) {
+		RETURN_FALSE;
+	}
+  
+	cur = IMAPG(imap_errorstack);
+	while (cur != NIL) {
+		if (cur->next == NIL) {
+			RETURN_STRING(cur->LTEXT, 1);
+		}
+		cur = cur->next;
+	}
+}
+/* }}} */
+
+/* {{{ proto array imap_mime_header_decode(string str)
+   Decode mime header element in accordance with RFC 2047 and return array of objects containing 'charset' encoding and decoded 'text' */
+PHP_FUNCTION(imap_mime_header_decode)
+{
+	/* Author: Ted Parnefors <ted@mtv.se> */
+	zval **str, *myobject;
+	char *string, *charset, encoding, *text, *decode;
+	long charset_token, encoding_token, end_token, end, offset=0, i;
+	unsigned long newlength;
+
+	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &str) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+
+	convert_to_string_ex(str);
+
+	array_init(return_value);
+
+	string = Z_STRVAL_PP(str);
+	end = Z_STRLEN_PP(str);
+			
+	charset = (char *) safe_emalloc((end + 1), 2, 0);
+	text = &charset[end + 1];
+	while (offset < end) {	/* Reached end of the string? */
+		if ((charset_token = (long)php_memnstr(&string[offset], "=?", 2, string + end))) {	/* Is there anything encoded in the string? */
+			charset_token -= (long)string;
+			if (offset != charset_token) {	/* Is there anything before the encoded data? */
+				/* Retrieve unencoded data that is found before encoded data */
+				memcpy(text, &string[offset], charset_token-offset);
+				text[charset_token - offset] = 0x00;
+				MAKE_STD_ZVAL(myobject);
+				object_init(myobject);
+				add_property_string(myobject, "charset", "default", 1);
+				add_property_string(myobject, "text", text, 1);
+				zend_hash_next_index_insert(Z_ARRVAL_P(return_value), (void *)&myobject, sizeof(zval *), NULL);
+			}
+			if ((encoding_token = (long)php_memnstr(&string[charset_token+2], "?", 1, string+end))) {		/* Find token for encoding */
+				encoding_token -= (long)string;
+				if ((end_token = (long)php_memnstr(&string[encoding_token+3], "?=", 2, string+end))) {	/* Find token for end of encoded data */
+					end_token -= (long)string;
+					memcpy(charset, &string[charset_token + 2], encoding_token - (charset_token + 2));	/* Extract charset encoding */
+					charset[encoding_token-(charset_token + 2)] = 0x00;
+					encoding=string[encoding_token + 1];	/* Extract encoding from string */
+					memcpy(text, &string[encoding_token + 3], end_token - (encoding_token + 3));	/* Extract text */
+					text[end_token - (encoding_token + 3)] = 0x00;
+					decode = text;
+					if (encoding == 'q' || encoding == 'Q') {	/* Decode 'q' encoded data */
+						for(i=0; text[i] != 0x00; i++) if (text[i] == '_') text[i] = ' ';	/* Replace all *_' with space. */
+						decode = (char *)rfc822_qprint((unsigned char *) text, strlen(text), &newlength);
+					} else if (encoding == 'b' || encoding == 'B') {
+						decode = (char *)rfc822_base64((unsigned char *) text, strlen(text), &newlength); /* Decode 'B' encoded data */
+					}
+					if (decode == NULL) {
+						efree(charset);
+						zval_dtor(return_value);
+						RETURN_FALSE;
+					}
+					MAKE_STD_ZVAL(myobject);
+					object_init(myobject);
+					add_property_string(myobject, "charset", charset, 1);
+					add_property_string(myobject, "text", decode, 1);
+					zend_hash_next_index_insert(Z_ARRVAL_P(return_value), (void *)&myobject, sizeof(zval *), NULL);
+
+					/* only free decode if it was allocated by rfc822_qprint or rfc822_base64 */
+					if (decode != text) {
+						fs_give((void**)&decode);
+					}
+
+					offset = end_token+2;
+					for (i = 0; (string[offset + i] == ' ') || (string[offset + i] == 0x0a) || (string[offset + i] == 0x0d); i++);
+					if ((string[offset + i] == '=') && (string[offset + i + 1] == '?') && (offset + i < end)) {
+						offset += i;
+					}
+					continue;	/*/ Iterate the loop again please. */
+				}
+			}
+		} else {
+			/* Just some tweaking to optimize the code, and get the end statements work in a general manner.
+			 * If we end up here we didn't find a position for "charset_token",
+			 * so we need to set it to the start of the yet unextracted data.
+			 */
+			charset_token = offset;
+		}
+		/* Return the rest of the data as unencoded, as it was either unencoded or was missing separators
+		   which rendered the the remainder of the string impossible for us to decode. */
+		memcpy(text, &string[charset_token], end - charset_token);	/* Extract unencoded text from string */
+		text[end - charset_token] = 0x00;
+		MAKE_STD_ZVAL(myobject);
+		object_init(myobject);
+		add_property_string(myobject, "charset", "default", 1);
+		add_property_string(myobject, "text", text, 1);
+		zend_hash_next_index_insert(Z_ARRVAL_P(return_value), (void *)&myobject, sizeof(zval *), NULL);
+			
+		offset = end;	/* We have reached the end of the string. */
+	}
+	efree(charset);
+}
+/* }}} */
+
+/* {{{ _php_rfc822_len
+ * Calculate string length based on imap's rfc822_cat function.
+ */	
+static int _php_rfc822_len(char *str)
+{
+	int len;
+	char *p;
+
+	if (!str || !*str) {
+		return 0;
+	}
+
+	/* strings with special characters will need to be quoted, as a safety measure we
+	 * add 2 bytes for the quotes just in case.
+	 */
+	len = strlen(str) + 2;
+	p = str;
+	/* rfc822_cat() will escape all " and \ characters, therefor we need to increase
+	 * our buffer length to account for these characters.
+	 */
+	while ((p = strpbrk(p, "\\\""))) {
+		p++;
+		len++;
+	}
+
+	return len;
+}
+/* }}} */
+
+/* Support Functions */
+/* {{{ _php_imap_get_address_size
+ */
+static int _php_imap_address_size (ADDRESS *addresslist)
+{
+	ADDRESS *tmp;
+	int ret=0, num_ent=0;
+
+	tmp = addresslist;
+
+	if (tmp) do {
+		ret += _php_rfc822_len(tmp->personal);
+		ret += _php_rfc822_len(tmp->adl);
+		ret += _php_rfc822_len(tmp->mailbox);
+		ret += _php_rfc822_len(tmp->host);
+		num_ent++;
+	} while ((tmp = tmp->next));
+
+	/* 
+	 * rfc822_write_address_full() needs some extra space for '<>,', etc. 
+	 * for this perpouse we allocate additional PHP_IMAP_ADDRESS_SIZE_BUF bytes
+	 * by default this buffer is 10 bytes long
+	*/
+	ret += (ret) ? num_ent*PHP_IMAP_ADDRESS_SIZE_BUF : 0;
+
+	return ret;
+}
+
+/* }}} */
+
+
+/* {{{ _php_imap_parse_address
+ */
+static void _php_imap_parse_address (ADDRESS *addresslist, char **fulladdress, zval *paddress TSRMLS_DC)
+{
+	ADDRESS *addresstmp;
+	zval *tmpvals;
+	char *tmpstr;
+	int len=0;
+		
+	addresstmp = addresslist;
+
+	if ((len = _php_imap_address_size(addresstmp))) {
+		tmpstr = (char *) malloc(len + 1);
+		tmpstr[0] = '\0';
+		rfc822_write_address(tmpstr, addresstmp);
+		*fulladdress = tmpstr;
+	} else {
+		*fulladdress = NULL;
+	}
+	
+	addresstmp = addresslist;
+	do {
+		MAKE_STD_ZVAL(tmpvals);
+		object_init(tmpvals);
+		if (addresstmp->personal) add_property_string(tmpvals, "personal", addresstmp->personal, 1);
+		if (addresstmp->adl) add_property_string(tmpvals, "adl", addresstmp->adl, 1);
+		if (addresstmp->mailbox) add_property_string(tmpvals, "mailbox", addresstmp->mailbox, 1);
+		if (addresstmp->host) add_property_string(tmpvals, "host", addresstmp->host, 1);
+		add_next_index_object(paddress, tmpvals TSRMLS_CC);
+	} while ((addresstmp = addresstmp->next));
+}
+/* }}} */
+
+/* {{{ _php_make_header_object
+ */
+static void _php_make_header_object(zval *myzvalue, ENVELOPE *en TSRMLS_DC)
+{
+	zval *paddress;
+	char *fulladdress=NULL;
+	
+	object_init(myzvalue);
+	
+	if (en->remail) add_property_string(myzvalue, "remail", en->remail, 1);
+	if (en->date) add_property_string(myzvalue, "date", en->date, 1);
+	if (en->date) add_property_string(myzvalue, "Date", en->date, 1);
+	if (en->subject) add_property_string(myzvalue, "subject", en->subject, 1);
+	if (en->subject) add_property_string(myzvalue, "Subject", en->subject, 1);
+	if (en->in_reply_to) add_property_string(myzvalue, "in_reply_to", en->in_reply_to, 1);
+	if (en->message_id) add_property_string(myzvalue, "message_id", en->message_id, 1);
+	if (en->newsgroups) add_property_string(myzvalue, "newsgroups", en->newsgroups, 1);
+	if (en->followup_to) add_property_string(myzvalue, "followup_to", en->followup_to, 1);
+	if (en->references) add_property_string(myzvalue, "references", en->references, 1);
+	
+	if (en->to) {
+		MAKE_STD_ZVAL(paddress);
+		array_init(paddress);
+		_php_imap_parse_address(en->to, &fulladdress, paddress TSRMLS_CC);
+		if (fulladdress) {
+			add_property_string(myzvalue, "toaddress", fulladdress, 1);
+			free(fulladdress);
+		}
+		add_assoc_object(myzvalue, "to", paddress TSRMLS_CC);
+	}
+	
+	if (en->from) {
+		MAKE_STD_ZVAL(paddress);
+		array_init(paddress);
+		_php_imap_parse_address(en->from, &fulladdress, paddress TSRMLS_CC);
+		if (fulladdress) {
+			add_property_string(myzvalue, "fromaddress", fulladdress, 1);
+			free(fulladdress);
+		}
+		add_assoc_object(myzvalue, "from", paddress TSRMLS_CC);
+	}
+	
+	if (en->cc) {
+		MAKE_STD_ZVAL(paddress);
+		array_init(paddress);
+		_php_imap_parse_address(en->cc, &fulladdress, paddress TSRMLS_CC);
+		if (fulladdress) {
+			add_property_string(myzvalue, "ccaddress", fulladdress, 1);
+			free(fulladdress);
+		}
+		add_assoc_object(myzvalue, "cc", paddress TSRMLS_CC);
+	}
+	
+	if (en->bcc) {
+		MAKE_STD_ZVAL(paddress);
+		array_init(paddress);
+		_php_imap_parse_address(en->bcc, &fulladdress, paddress TSRMLS_CC);
+		if (fulladdress) {
+			add_property_string(myzvalue, "bccaddress", fulladdress, 1);
+			free(fulladdress);
+		}
+		add_assoc_object(myzvalue, "bcc", paddress TSRMLS_CC);
+	}
+	
+	if (en->reply_to) {
+		MAKE_STD_ZVAL(paddress);
+		array_init(paddress);
+		_php_imap_parse_address(en->reply_to, &fulladdress, paddress TSRMLS_CC);
+		if (fulladdress) {
+			add_property_string(myzvalue, "reply_toaddress", fulladdress, 1);
+			free(fulladdress);
+		}
+		add_assoc_object(myzvalue, "reply_to", paddress TSRMLS_CC);
+	}
+
+	if (en->sender) {
+		MAKE_STD_ZVAL(paddress);
+		array_init(paddress);
+		_php_imap_parse_address(en->sender, &fulladdress, paddress TSRMLS_CC);
+		if (fulladdress) {
+			add_property_string(myzvalue, "senderaddress", fulladdress, 1);
+			free(fulladdress);
+		}
+		add_assoc_object(myzvalue, "sender", paddress TSRMLS_CC);
+	}
+
+	if (en->return_path) {
+		MAKE_STD_ZVAL(paddress);
+		array_init(paddress);
+		_php_imap_parse_address(en->return_path, &fulladdress, paddress TSRMLS_CC);
+		if (fulladdress) {
+			add_property_string(myzvalue, "return_pathaddress", fulladdress, 1);
+			free(fulladdress);
+		}
+		add_assoc_object(myzvalue, "return_path", paddress TSRMLS_CC);
+	}
+}
+/* }}} */
+
+/* {{{ _php_imap_add_body
+ */
+void _php_imap_add_body(zval *arg, BODY *body TSRMLS_DC)
+{
+	zval *parametres, *param, *dparametres, *dparam;
+	PARAMETER *par, *dpar;
+	PART *part;
+	
+	if (body->type <= TYPEMAX) {
+		add_property_long(arg, "type", body->type);
+	}
+
+	if (body->encoding <= ENCMAX) {
+		add_property_long(arg, "encoding", body->encoding);
+	}
+
+	if (body->subtype) {
+		add_property_long(arg, "ifsubtype", 1);
+		add_property_string(arg, "subtype",  body->subtype, 1);
+	} else {
+		add_property_long(arg, "ifsubtype", 0);
+	}
+
+	if (body->description) {
+		add_property_long(arg, "ifdescription", 1);
+		add_property_string(arg, "description",  body->description, 1);
+	} else {
+		add_property_long(arg, "ifdescription", 0);
+	}
+
+	if (body->id) {
+		add_property_long(arg, "ifid", 1);
+		add_property_string(arg, "id",  body->id, 1);
+	} else {
+		add_property_long(arg, "ifid", 0);
+	}
+	
+	if (body->size.lines) {
+		add_property_long(arg, "lines", body->size.lines);
+	}
+
+	if (body->size.bytes) {
+		add_property_long(arg, "bytes", body->size.bytes);
+	}
+
+#ifdef IMAP41
+	if (body->disposition.type) {
+		add_property_long(arg, "ifdisposition", 1);
+		add_property_string(arg, "disposition", body->disposition.type, 1);
+	} else {
+		add_property_long(arg, "ifdisposition", 0);
+	}
+
+	if (body->disposition.parameter) {
+		dpar = body->disposition.parameter;
+		add_property_long(arg, "ifdparameters", 1);
+		MAKE_STD_ZVAL(dparametres);
+		array_init(dparametres);
+		do {
+			MAKE_STD_ZVAL(dparam);
+			object_init(dparam);
+			add_property_string(dparam, "attribute", dpar->attribute, 1);
+			add_property_string(dparam, "value", dpar->value, 1);
+			add_next_index_object(dparametres, dparam TSRMLS_CC);
+		} while ((dpar = dpar->next));
+		add_assoc_object(arg, "dparameters", dparametres TSRMLS_CC);
+	} else {
+		add_property_long(arg, "ifdparameters", 0);
+	}
+#endif
+ 
+	if ((par = body->parameter)) {
+		add_property_long(arg, "ifparameters", 1);
+
+		MAKE_STD_ZVAL(parametres);
+		array_init(parametres);
+		do {
+			MAKE_STD_ZVAL(param);
+			object_init(param);
+			if (par->attribute) {
+				add_property_string(param, "attribute", par->attribute, 1);
+			}
+			if (par->value) {
+				add_property_string(param, "value", par->value, 1);
+			}
+
+			add_next_index_object(parametres, param TSRMLS_CC);
+		} while ((par = par->next));
+	} else {
+		MAKE_STD_ZVAL(parametres);
+		object_init(parametres);
+		add_property_long(arg, "ifparameters", 0);
+	}
+	add_assoc_object(arg, "parameters", parametres TSRMLS_CC);
+
+	/* multipart message ? */
+	if (body->type == TYPEMULTIPART) {
+		MAKE_STD_ZVAL(parametres);
+		array_init(parametres);
+		for (part = body->CONTENT_PART; part; part = part->next) {
+			MAKE_STD_ZVAL(param);
+			object_init(param);
+			_php_imap_add_body(param, &part->body TSRMLS_CC);
+			add_next_index_object(parametres, param TSRMLS_CC);
+		}
+		add_assoc_object(arg, "parts", parametres TSRMLS_CC);
+	}
+	
+	/* encapsulated message ? */
+	if ((body->type == TYPEMESSAGE) && (!strcasecmp(body->subtype, "rfc822"))) {
+		body = body->CONTENT_MSG_BODY;
+		MAKE_STD_ZVAL(parametres);
+		array_init(parametres);
+		MAKE_STD_ZVAL(param);
+		object_init(param);
+		_php_imap_add_body(param, body TSRMLS_CC);
+		add_next_index_object(parametres, param TSRMLS_CC);
+		add_assoc_object(arg, "parts", parametres TSRMLS_CC);
+	}
+}
+/* }}} */
+
+
+/* imap_thread, stealing this from header cclient -rjs3 */
+/* {{{ build_thread_tree_helper
+ */
+static void build_thread_tree_helper(THREADNODE *cur, zval *tree, long *numNodes, char *buf)
+{
+	unsigned long thisNode = *numNodes;
+
+	/* define "#.num" */
+	snprintf(buf, 25, "%ld.num", thisNode);
+
+	add_assoc_long(tree, buf, cur->num);
+
+	snprintf(buf, 25, "%ld.next", thisNode);
+	if(cur->next) {
+		(*numNodes)++;
+		add_assoc_long(tree, buf, *numNodes);
+		build_thread_tree_helper(cur->next, tree, numNodes, buf);
+	} else { /* "null pointer" */
+		add_assoc_long(tree, buf, 0);
+	}
+
+	snprintf(buf, 25, "%ld.branch", thisNode);
+	if(cur->branch) {
+		(*numNodes)++;
+		add_assoc_long(tree, buf, *numNodes);
+		build_thread_tree_helper(cur->branch, tree, numNodes, buf);	    
+	} else { /* "null pointer" */
+		add_assoc_long(tree, buf, 0);
+	}
+}
+/* }}} */
+
+/* {{{ build_thread_tree 
+ */
+static int build_thread_tree(THREADNODE *top, zval **tree)
+{
+	long numNodes = 0;
+	char buf[25];
+
+	array_init(*tree);
+	
+	build_thread_tree_helper(top, *tree, &numNodes, buf);
+
+	return SUCCESS;
+}
+/* }}} */
+
+/* {{{ proto array imap_thread(resource stream_id [, int options])
+   Return threaded by REFERENCES tree */
+PHP_FUNCTION(imap_thread)
+{
+	zval **streamind, **search_flags;
+	pils *imap_le_struct;
+	long flags;
+	char criteria[] = "ALL";
+	THREADNODE *top;
+	int argc = ZEND_NUM_ARGS();
+
+	if ( argc < 1 || argc > 2 || zend_get_parameters_ex(argc, &streamind, &search_flags) == FAILURE) {
+		ZEND_WRONG_PARAM_COUNT();
+	}
+	
+	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, streamind, -1, "imap", le_imap);
+	
+	if (argc == 1) {
+		flags = SE_FREE;
+	} else {
+		convert_to_long_ex(search_flags);
+		flags = Z_LVAL_PP(search_flags);
+	}
+	
+	top = mail_thread(imap_le_struct->imap_stream, "REFERENCES", NIL, mail_criteria(criteria), flags);
+
+	if(top == NIL) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Function returned an empty tree");
+		RETURN_FALSE;
+	}
+
+	/* Populate our return value data structure here. */
+	if(build_thread_tree(top, &return_value) == FAILURE) {
+		mail_free_threadnode(&top);
+		RETURN_FALSE;
+	}
+	mail_free_threadnode(&top);
+}
+/* }}} */
+
+/* {{{ proto mixed imap_timeout(int timeout_type [, int timeout])
+   Set or fetch imap timeout */
+PHP_FUNCTION(imap_timeout)
+{
+	long ttype, timeout=-1;
+	int timeout_type;
+
+	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|l", &ttype, &timeout) == FAILURE) {
+		RETURN_FALSE;
+	}
+
+	if (timeout == -1) {
+		switch (ttype) {
+			case 1:
+				timeout_type = GET_OPENTIMEOUT;
+				break;
+			case 2:
+				timeout_type = GET_READTIMEOUT;
+				break;
+			case 3:
+				timeout_type = GET_WRITETIMEOUT;
+				break;
+			case 4:
+				timeout_type = GET_CLOSETIMEOUT;
+				break;
+			default:
+				RETURN_FALSE;
+				break;
+		}
+
+		timeout = (long) mail_parameters(NIL, timeout_type, NIL);
+		RETURN_LONG(timeout);
+	} else if (timeout >= 0) {
+		switch (ttype) {
+			case 1:
+				timeout_type = SET_OPENTIMEOUT;
+				break;
+			case 2:
+				timeout_type = SET_READTIMEOUT;
+				break;
+			case 3:
+				timeout_type = SET_WRITETIMEOUT;
+				break;
+			case 4:
+				timeout_type = SET_CLOSETIMEOUT;
+				break;
+			default:
+				RETURN_FALSE;
+				break;
+		}
+
+		timeout = (long) mail_parameters(NIL, timeout_type, (void *) timeout);
+		RETURN_TRUE;
+	} else {
+		RETURN_FALSE;
+	}
+}
+/* }}} */
+
+/* {{{ Interfaces to C-client 
+ */
+void mm_searched(MAILSTREAM *stream, unsigned long number)
+{
+	MESSAGELIST *cur = NIL;
+	TSRMLS_FETCH();
+
+	if (IMAPG(imap_messages) == NIL) {
+		IMAPG(imap_messages) = mail_newmessagelist();
+		IMAPG(imap_messages)->msgid = number;
+		IMAPG(imap_messages)->next = NIL;
+		IMAPG(imap_messages_tail) = IMAPG(imap_messages);
+	} else {
+		cur = IMAPG(imap_messages_tail);
+		cur->next = mail_newmessagelist();
+		cur = cur->next;
+		cur->msgid = number;
+		cur->next = NIL;
+		IMAPG(imap_messages_tail) = cur;
+	}
+}
+
+void mm_exists(MAILSTREAM *stream, unsigned long number)
+{
+}
+
+void mm_expunged(MAILSTREAM *stream, unsigned long number)
+{
+}
+
+void mm_flags(MAILSTREAM *stream, unsigned long number)
+{
+}
+
+/* Author: CJH */
+void mm_notify(MAILSTREAM *stream, char *str, long errflg)
+{
+	STRINGLIST *cur = NIL;
+	TSRMLS_FETCH();
+  
+	if (strncmp(str, "[ALERT] ", 8) == 0) {
+		if (IMAPG(imap_alertstack) == NIL) {
+			IMAPG(imap_alertstack) = mail_newstringlist();
+			IMAPG(imap_alertstack)->LSIZE = strlen(IMAPG(imap_alertstack)->LTEXT = cpystr(str));
+			IMAPG(imap_alertstack)->next = NIL; 
+		} else {
+			cur = IMAPG(imap_alertstack);
+			while (cur->next != NIL) {
+				cur = cur->next;
+			}
+			cur->next = mail_newstringlist ();
+			cur = cur->next;
+			cur->LSIZE = strlen(cur->LTEXT = cpystr(str));
+			cur->next = NIL;
+		}
+	}
+}
+
+void mm_list(MAILSTREAM *stream, DTYPE delimiter, char *mailbox, long attributes)
+{
+	STRINGLIST *cur=NIL;
+	FOBJECTLIST *ocur=NIL;
+	TSRMLS_FETCH();
+	
+	if (IMAPG(folderlist_style) == FLIST_OBJECT) {
+		/* build up a the new array of objects */
+		/* Author: CJH */
+		if (IMAPG(imap_folder_objects) == NIL) {
+			IMAPG(imap_folder_objects) = mail_newfolderobjectlist();
+			IMAPG(imap_folder_objects)->LSIZE=strlen(IMAPG(imap_folder_objects)->LTEXT=cpystr(mailbox));
+			IMAPG(imap_folder_objects)->delimiter = delimiter;
+			IMAPG(imap_folder_objects)->attributes = attributes;
+			IMAPG(imap_folder_objects)->next = NIL;
+			IMAPG(imap_folder_objects_tail) = IMAPG(imap_folder_objects);
+		} else {
+			ocur=IMAPG(imap_folder_objects_tail);
+			ocur->next=mail_newfolderobjectlist();
+			ocur=ocur->next;
+			ocur->LSIZE = strlen(ocur->LTEXT = cpystr(mailbox));
+			ocur->delimiter = delimiter;
+			ocur->attributes = attributes;
+			ocur->next = NIL;
+			IMAPG(imap_folder_objects_tail) = ocur;
+		}
+		
+	} else {
+		/* build the old IMAPG(imap_folders) variable to allow old imap_listmailbox() to work */
+		if (!(attributes & LATT_NOSELECT)) {
+			if (IMAPG(imap_folders) == NIL) {
+				IMAPG(imap_folders)=mail_newstringlist();
+				IMAPG(imap_folders)->LSIZE=strlen(IMAPG(imap_folders)->LTEXT=cpystr(mailbox));
+				IMAPG(imap_folders)->next=NIL; 
+				IMAPG(imap_folders_tail) = IMAPG(imap_folders);
+			} else {
+				cur=IMAPG(imap_folders_tail);
+				cur->next=mail_newstringlist ();
+				cur=cur->next;
+				cur->LSIZE = strlen (cur->LTEXT = cpystr (mailbox));
+				cur->next = NIL;
+				IMAPG(imap_folders_tail) = cur;
+			}
+		}
+	}
+}
+
+void mm_lsub(MAILSTREAM *stream, DTYPE delimiter, char *mailbox, long attributes)
+{
+	STRINGLIST *cur=NIL;
+	FOBJECTLIST *ocur=NIL;
+	TSRMLS_FETCH();
+	
+	if (IMAPG(folderlist_style) == FLIST_OBJECT) {
+		/* build the array of objects */
+		/* Author: CJH */
+		if (IMAPG(imap_sfolder_objects) == NIL) {
+			IMAPG(imap_sfolder_objects) = mail_newfolderobjectlist();
+			IMAPG(imap_sfolder_objects)->LSIZE=strlen(IMAPG(imap_sfolder_objects)->LTEXT=cpystr(mailbox));
+			IMAPG(imap_sfolder_objects)->delimiter = delimiter;
+			IMAPG(imap_sfolder_objects)->attributes = attributes;
+			IMAPG(imap_sfolder_objects)->next = NIL;
+			IMAPG(imap_sfolder_objects_tail) = IMAPG(imap_sfolder_objects);
+		} else {
+			ocur=IMAPG(imap_sfolder_objects_tail);
+			ocur->next=mail_newfolderobjectlist();
+			ocur=ocur->next;
+			ocur->LSIZE=strlen(ocur->LTEXT = cpystr(mailbox));
+			ocur->delimiter = delimiter;
+			ocur->attributes = attributes;
+			ocur->next = NIL;
+			IMAPG(imap_sfolder_objects_tail) = ocur;
+		}
+	} else {
+		/* build the old simple array for imap_listsubscribed() */
+		if (IMAPG(imap_sfolders) == NIL) {
+			IMAPG(imap_sfolders)=mail_newstringlist();
+			IMAPG(imap_sfolders)->LSIZE=strlen(IMAPG(imap_sfolders)->LTEXT=cpystr(mailbox));
+			IMAPG(imap_sfolders)->next=NIL; 
+			IMAPG(imap_sfolders_tail) = IMAPG(imap_sfolders);
+		} else {
+			cur=IMAPG(imap_sfolders_tail);
+			cur->next=mail_newstringlist ();
+			cur=cur->next;
+			cur->LSIZE = strlen (cur->LTEXT = cpystr (mailbox));
+			cur->next = NIL;
+			IMAPG(imap_sfolders_tail) = cur;
+		}
+	}
+}
+
+void mm_status(MAILSTREAM *stream, char *mailbox, MAILSTATUS *status)
+{
+	TSRMLS_FETCH();
+
+	IMAPG(status_flags)=status->flags;
+	if (IMAPG(status_flags) & SA_MESSAGES) {
+		IMAPG(status_messages)=status->messages;
+	}
+	if (IMAPG(status_flags) & SA_RECENT) {
+		IMAPG(status_recent)=status->recent;
+	}
+	if (IMAPG(status_flags) & SA_UNSEEN) {
+		IMAPG(status_unseen)=status->unseen;
+	}
+	if (IMAPG(status_flags) & SA_UIDNEXT) {
+		IMAPG(status_uidnext)=status->uidnext;
+	}
+	if (IMAPG(status_flags) & SA_UIDVALIDITY) {
+		IMAPG(status_uidvalidity)=status->uidvalidity;
+	}
+}
+
+void mm_log(char *str, long errflg)
+{
+	ERRORLIST *cur = NIL;
+	TSRMLS_FETCH();
+  
+	/* Author: CJH */
+	if (errflg != NIL) { /* CJH: maybe put these into a more comprehensive log for debugging purposes? */
+		if (IMAPG(imap_errorstack) == NIL) {
+			IMAPG(imap_errorstack) = mail_newerrorlist();
+			IMAPG(imap_errorstack)->LSIZE = strlen(IMAPG(imap_errorstack)->LTEXT = cpystr(str));
+			IMAPG(imap_errorstack)->errflg = errflg;
+			IMAPG(imap_errorstack)->next = NIL; 
+		} else {
+			cur = IMAPG(imap_errorstack);
+			while (cur->next != NIL) {
+				cur = cur->next;
+			}
+			cur->next = mail_newerrorlist();
+			cur = cur->next;
+			cur->LSIZE = strlen(cur->LTEXT = cpystr(str));
+			cur->errflg = errflg;
+			cur->next = NIL;
+		}
+	}
+}
+
+void mm_dlog(char *str)
+{
+	/* CJH: this is for debugging; it might be useful to allow setting
+	   the stream to debug mode and capturing this somewhere - syslog?
+	   php debugger? */
+}
+
+void mm_login(NETMBX *mb, char *user, char *pwd, long trial)
+{
+	TSRMLS_FETCH();
+
+	if (*mb->user) {
+		strlcpy (user, mb->user, MAILTMPLEN);
+	} else {
+		strlcpy (user, IMAPG(imap_user), MAILTMPLEN);
+	}
+	strlcpy (pwd, IMAPG(imap_password), MAILTMPLEN);
+}
+
+void mm_critical(MAILSTREAM *stream)
+{
+}
+
+void mm_nocritical(MAILSTREAM *stream)
+{
+}
+
+long mm_diskerror(MAILSTREAM *stream, long errcode, long serious)
+{
+	return 1;
+}
+
+void mm_fatal(char *str)
+{
+}
+/* }}} */
+
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * End:
+ * vim600: sw=4 ts=4 fdm=marker
+ * vim<600: sw=4 ts=4
+ */