Desktop
/* $Id: imap4.c,v 1.15 2011/06/04 17:47:00 khorben Exp $ */
/* Copyright (c) 2011 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Desktop Mailer */
/* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 3 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <stdlib.h>
#ifdef DEBUG
# include <stdio.h>
#endif
#include <string.h>
#include <glib.h>
#include "Mailer.h"
/* IMAP4 */
/* private */
/* types */
typedef enum _IMAP4CommandStatus
{
I4CS_QUEUED = 0,
I4CS_SENT,
I4CS_ERROR,
I4CS_PARSING,
I4CS_OK
} IMAP4CommandStatus;
typedef enum _IMAP4Context
{
I4C_INIT = 0
} IMAP4Context;
typedef struct _IMAP4Command
{
IMAP4CommandStatus status;
IMAP4Context context;
char * buf;
size_t buf_cnt;
} IMAP4Command;
typedef struct _IMAP4
{
int fd;
guint source;
GIOChannel * channel;
char * rd_buf;
size_t rd_buf_cnt;
guint rd_source;
guint wr_source;
IMAP4Command * queue;
size_t queue_cnt;
} IMAP4;
/* variables */
static char const _imap4_type[] = "IMAP4";
static char const _imap4_name[] = "IMAP4 server";
AccountConfig _imap4_config[] =
{
{ "username", "Username", ACT_STRING, NULL },
{ "password", "Password", ACT_PASSWORD, NULL },
{ "hostname", "Server hostname", ACT_STRING, NULL },
{ "port", "Server port", ACT_UINT16, 994 },
#if 0 /* FIXME SSL is not supported yet */
{ "ssl", "Use SSL", ACT_BOOLEAN, 1 },
#endif
{ "sent", "Sent mails folder", ACT_NONE, NULL },
{ "draft", "Draft mails folder", ACT_NONE, NULL },
{ NULL, NULL, ACT_NONE, NULL }
};
/* prototypes */
static int _imap4_init(AccountPlugin * plugin);
static int _imap4_destroy(AccountPlugin * plugin);
/* callbacks */
static gboolean _on_idle(gpointer data);
/* public */
/* variables */
AccountPlugin account_plugin =
{
NULL,
_imap4_type,
_imap4_name,
NULL,
_imap4_config,
_imap4_init,
_imap4_destroy,
NULL,
NULL,
NULL
};
/* private */
/* imap4_init */
static int _imap4_init(AccountPlugin * plugin)
{
IMAP4 * imap4;
if((imap4 = malloc(sizeof(*imap4))) == NULL)
return -1;
memset(imap4, 0, sizeof(*imap4));
plugin->priv = imap4;
imap4->fd = -1;
imap4->source = g_idle_add(_on_idle, plugin);
return 0;
}
/* imap4_destroy */
static int _imap4_destroy(AccountPlugin * plugin)
{
IMAP4 * imap = plugin->priv;
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s()\n", __func__);
#endif
/* FIXME implement */
free(imap);
return 0;
}
/* callbacks */
/* on_idle */
static gboolean _idle_connect(AccountPlugin * plugin);
static gboolean _idle_channel(AccountPlugin * plugin);
static gboolean _on_idle(gpointer data)
{
gboolean ret = FALSE;
AccountPlugin * plugin = data;
IMAP4 * imap4 = plugin->priv;
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s()\n", __func__);
#endif
if(imap4->fd < 0)
ret = _idle_connect(plugin);
else if(imap4->channel == NULL)
ret = _idle_channel(plugin);
if(ret == FALSE)
imap4->source = 0;
return ret;
}
static gboolean _idle_connect(AccountPlugin * plugin)
{
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s()\n", __func__);
#endif
/* FIXME implement */
return FALSE;
}
static gboolean _idle_channel(AccountPlugin * plugin)
{
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s()\n", __func__);
#endif
/* FIXME implement */
return FALSE;
}