diff options
Diffstat (limited to 'obexd/plugins/opp.c')
| -rw-r--r-- | obexd/plugins/opp.c | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/obexd/plugins/opp.c b/obexd/plugins/opp.c new file mode 100644 index 00000000..ee0204c5 --- /dev/null +++ b/obexd/plugins/opp.c @@ -0,0 +1,189 @@ +/* + * + * OBEX Server + * + * Copyright (C) 2007-2010 Nokia Corporation + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * + * 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; either version 2 of the License, or + * (at your option) any later version. + * + * 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, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <errno.h> +#include <string.h> +#include <unistd.h> +#include <inttypes.h> + +#include <glib.h> + +#include "obexd.h" +#include "plugin.h" +#include "obex.h" +#include "service.h" +#include "log.h" +#include "manager.h" +#include "filesystem.h" + +#define VCARD_TYPE "text/x-vcard" +#define VCARD_FILE CONFIGDIR "/vcard.vcf" + +static void *opp_connect(struct obex_session *os, int *err) +{ + manager_register_session(os); + + if (err) + *err = 0; + + return manager_register_transfer(os); +} + +static void opp_progress(struct obex_session *os, void *user_data) +{ + manager_emit_transfer_progress(user_data); +} + +static int opp_chkput(struct obex_session *os, void *user_data) +{ + char *folder, *name, *path; + int32_t time; + const char *t; + int err; + + if (obex_get_size(os) == OBJECT_SIZE_DELETE) + return -ENOSYS; + + t = obex_get_name(os); + if (t != NULL && !is_filename(t)) + return -EBADR; + + if (obex_option_auto_accept()) { + folder = g_strdup(obex_option_root_folder()); + name = g_strdup(obex_get_name(os)); + goto skip_auth; + } + + time = 0; + err = manager_request_authorization(user_data, time, &folder, &name); + if (err < 0) + return -EPERM; + + if (folder == NULL) + folder = g_strdup(obex_option_root_folder()); + + if (name == NULL) + name = g_strdup(obex_get_name(os)); + +skip_auth: + if (name == NULL || strlen(name) == 0) { + err = -EBADR; + goto failed; + } + + if (g_strcmp0(name, obex_get_name(os)) != 0) + obex_set_name(os, name); + + path = g_build_filename(folder, name, NULL); + + err = obex_put_stream_start(os, path); + + g_free(path); + + if (err < 0) + goto failed; + + manager_emit_transfer_started(user_data); + +failed: + g_free(folder); + g_free(name); + + return err; +} + +static int opp_put(struct obex_session *os, void *user_data) +{ + const char *name = obex_get_name(os); + const char *folder = obex_option_root_folder(); + + if (folder == NULL) + return -EPERM; + + if (name == NULL) + return -EBADR; + + return 0; +} + +static int opp_get(struct obex_session *os, void *user_data) +{ + const char *type; + + if (obex_get_name(os)) + return -EPERM; + + type = obex_get_type(os); + + if (type == NULL) + return -EPERM; + + if (g_ascii_strcasecmp(type, VCARD_TYPE) == 0) { + if (obex_get_stream_start(os, VCARD_FILE) < 0) + return -ENOENT; + + } else + return -EPERM; + + return 0; +} + +static void opp_disconnect(struct obex_session *os, void *user_data) +{ + manager_unregister_transfer(user_data); + manager_unregister_session(os); +} + +static void opp_reset(struct obex_session *os, void *user_data) +{ + manager_emit_transfer_completed(user_data); +} + +static struct obex_service_driver driver = { + .name = "Object Push server", + .service = OBEX_OPP, + .connect = opp_connect, + .progress = opp_progress, + .disconnect = opp_disconnect, + .get = opp_get, + .put = opp_put, + .chkput = opp_chkput, + .reset = opp_reset +}; + +static int opp_init(void) +{ + return obex_service_driver_register(&driver); +} + +static void opp_exit(void) +{ + obex_service_driver_unregister(&driver); +} + +OBEX_PLUGIN_DEFINE(opp, opp_init, opp_exit) |