X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=avahi-daemon%2Fdbus-service-browser.c;fp=avahi-daemon%2Fdbus-service-browser.c;h=0000000000000000000000000000000000000000;hb=f1de9dcaab953757252d51b4725cbfa36daa10a5;hp=962dca0cde10e02b8276b3acd0fe16854f51553c;hpb=7a5b2f69af7d36d6cd4153142f125fa011784e03;p=catta diff --git a/avahi-daemon/dbus-service-browser.c b/avahi-daemon/dbus-service-browser.c deleted file mode 100644 index 962dca0..0000000 --- a/avahi-daemon/dbus-service-browser.c +++ /dev/null @@ -1,144 +0,0 @@ -/*** - This file is part of avahi. - - avahi is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as - published by the Free Software Foundation; either version 2.1 of the - License, or (at your option) any later version. - - avahi 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 Lesser General - Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with avahi; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - USA. -***/ - -#ifdef HAVE_CONFIG_H -#include -#endif - -#include - -#include -#include -#include -#include - -#include "dbus-util.h" -#include "dbus-internal.h" - -void avahi_dbus_service_browser_free(ServiceBrowserInfo *i) { - assert(i); - - if (i->service_browser) - avahi_s_service_browser_free(i->service_browser); - - if (i->path) { - dbus_connection_unregister_object_path(server->bus, i->path); - avahi_free(i->path); - } - - AVAHI_LLIST_REMOVE(ServiceBrowserInfo, service_browsers, i->client->service_browsers, i); - - assert(i->client->n_objects >= 1); - i->client->n_objects--; - - avahi_free(i); -} - -DBusHandlerResult avahi_dbus_msg_service_browser_impl(DBusConnection *c, DBusMessage *m, void *userdata) { - DBusError error; - ServiceBrowserInfo *i = userdata; - - assert(c); - assert(m); - assert(i); - - dbus_error_init(&error); - - avahi_log_debug(__FILE__": interface=%s, path=%s, member=%s", - dbus_message_get_interface(m), - dbus_message_get_path(m), - dbus_message_get_member(m)); - - /* Introspection */ - if (dbus_message_is_method_call(m, DBUS_INTERFACE_INTROSPECTABLE, "Introspect")) - return avahi_dbus_handle_introspect(c, m, "org.freedesktop.Avahi.ServiceBrowser.xml"); - - /* Access control */ - if (strcmp(dbus_message_get_sender(m), i->client->name)) - return avahi_dbus_respond_error(c, m, AVAHI_ERR_ACCESS_DENIED, NULL); - - if (dbus_message_is_method_call(m, AVAHI_DBUS_INTERFACE_SERVICE_BROWSER, "Free")) { - - if (!dbus_message_get_args(m, &error, DBUS_TYPE_INVALID)) { - avahi_log_warn("Error parsing ServiceBrowser::Free message"); - goto fail; - } - - avahi_dbus_service_browser_free(i); - return avahi_dbus_respond_ok(c, m); - - } - - avahi_log_warn("Missed message %s::%s()", dbus_message_get_interface(m), dbus_message_get_member(m)); - -fail: - if (dbus_error_is_set(&error)) - dbus_error_free(&error); - - return DBUS_HANDLER_RESULT_NOT_YET_HANDLED; -} - -void avahi_dbus_service_browser_callback(AvahiSServiceBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, const char *name, const char *type, const char *domain, AvahiLookupResultFlags flags, void* userdata) { - ServiceBrowserInfo *i = userdata; - DBusMessage *m; - int32_t i_interface, i_protocol; - uint32_t u_flags; - - assert(b); - assert(i); - - m = dbus_message_new_signal(i->path, AVAHI_DBUS_INTERFACE_SERVICE_BROWSER, avahi_dbus_map_browse_signal_name(event)); - - if (!m) { - avahi_log_error("Failed allocate message"); - return; - } - - if (event == AVAHI_BROWSER_NEW) { - /* Patch in AVAHI_LOOKUP_RESULT_OUR_OWN */ - - if (avahi_dbus_is_our_own_service(i->client, interface, protocol, name, type, domain) > 0) - flags |= AVAHI_LOOKUP_RESULT_OUR_OWN; - } - - i_interface = (int32_t) interface; - i_protocol = (int32_t) protocol; - u_flags = (uint32_t) flags; - - if (event == AVAHI_BROWSER_NEW || event == AVAHI_BROWSER_REMOVE) { - assert(name); - assert(type); - assert(domain); - - dbus_message_append_args( - m, - DBUS_TYPE_INT32, &i_interface, - DBUS_TYPE_INT32, &i_protocol, - DBUS_TYPE_STRING, &name, - DBUS_TYPE_STRING, &type, - DBUS_TYPE_STRING, &domain, - DBUS_TYPE_UINT32, &u_flags, - DBUS_TYPE_INVALID); - } else if (event == AVAHI_BROWSER_FAILURE) - avahi_dbus_append_server_error(m); - - dbus_message_set_destination(m, i->client->name); - dbus_connection_send(server->bus, m, NULL); - dbus_message_unref(m); -}