190 lines
3.8 KiB
C
190 lines
3.8 KiB
C
/*
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*
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* OBEX Server
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*
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* Copyright (C) 2007-2010 Nokia Corporation
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* Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org>
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <errno.h>
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#include <string.h>
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#include <unistd.h>
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#include <inttypes.h>
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#include <glib.h>
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#include "obexd.h"
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#include "plugin.h"
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#include "obex.h"
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#include "service.h"
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#include "log.h"
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#include "manager.h"
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#include "filesystem.h"
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#define VCARD_TYPE "text/x-vcard"
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#define VCARD_FILE CONFIGDIR "/vcard.vcf"
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static void *opp_connect(struct obex_session *os, int *err)
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{
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manager_register_session(os);
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if (err)
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*err = 0;
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return manager_register_transfer(os);
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}
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static void opp_progress(struct obex_session *os, void *user_data)
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{
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manager_emit_transfer_progress(user_data);
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}
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static int opp_chkput(struct obex_session *os, void *user_data)
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{
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char *folder, *name, *path;
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int32_t time;
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const char *t;
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int err;
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if (obex_get_size(os) == OBJECT_SIZE_DELETE)
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return -ENOSYS;
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t = obex_get_name(os);
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if (t != NULL && !is_filename(t))
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return -EBADR;
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if (obex_option_auto_accept()) {
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folder = g_strdup(obex_option_root_folder());
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name = g_strdup(obex_get_name(os));
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goto skip_auth;
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}
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time = 0;
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err = manager_request_authorization(user_data, time, &folder, &name);
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if (err < 0)
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return -EPERM;
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if (folder == NULL)
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folder = g_strdup(obex_option_root_folder());
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if (name == NULL)
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name = g_strdup(obex_get_name(os));
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skip_auth:
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if (name == NULL || strlen(name) == 0) {
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err = -EBADR;
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goto failed;
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}
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if (g_strcmp0(name, obex_get_name(os)) != 0)
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obex_set_name(os, name);
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path = g_build_filename(folder, name, NULL);
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err = obex_put_stream_start(os, path);
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g_free(path);
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if (err < 0)
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goto failed;
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manager_emit_transfer_started(user_data);
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failed:
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g_free(folder);
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g_free(name);
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return err;
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}
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static int opp_put(struct obex_session *os, void *user_data)
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{
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const char *name = obex_get_name(os);
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const char *folder = obex_option_root_folder();
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if (folder == NULL)
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return -EPERM;
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if (name == NULL)
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return -EBADR;
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return 0;
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}
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static int opp_get(struct obex_session *os, void *user_data)
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{
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const char *type;
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if (obex_get_name(os))
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return -EPERM;
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type = obex_get_type(os);
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if (type == NULL)
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return -EPERM;
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if (g_ascii_strcasecmp(type, VCARD_TYPE) == 0) {
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if (obex_get_stream_start(os, VCARD_FILE) < 0)
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return -ENOENT;
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} else
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return -EPERM;
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return 0;
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}
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static void opp_disconnect(struct obex_session *os, void *user_data)
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{
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manager_unregister_transfer(user_data);
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manager_unregister_session(os);
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}
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static void opp_reset(struct obex_session *os, void *user_data)
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{
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manager_emit_transfer_completed(user_data);
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}
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static struct obex_service_driver driver = {
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.name = "Object Push server",
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.service = OBEX_OPP,
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.connect = opp_connect,
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.progress = opp_progress,
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.disconnect = opp_disconnect,
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.get = opp_get,
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.put = opp_put,
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.chkput = opp_chkput,
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.reset = opp_reset
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};
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static int opp_init(void)
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{
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return obex_service_driver_register(&driver);
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}
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static void opp_exit(void)
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{
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obex_service_driver_unregister(&driver);
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}
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OBEX_PLUGIN_DEFINE(opp, opp_init, opp_exit)
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