X-Git-Url: https://uglyman.kremlin.cc/gitweb/gitweb.cgi?a=blobdiff_plain;f=src%2Finterfaces%2Fhostnamed%2Fhostnamed.c;h=dff5115875f1e03b1ab01e5f07655aa6e9be8404;hb=6bc7cbf272c74edb9f719aed215b58b137bbf458;hp=e75476ea6b0c0aff5c336dd29c82e89cdd470368;hpb=39df684714f381d12e902de486e20a23c2e78bec;p=systembsd.git diff --git a/src/interfaces/hostnamed/hostnamed.c b/src/interfaces/hostnamed/hostnamed.c index e75476e..dff5115 100644 --- a/src/interfaces/hostnamed/hostnamed.c +++ b/src/interfaces/hostnamed/hostnamed.c @@ -1,3 +1,19 @@ +/* + * Copyright (c) 2014 Ian Sutton + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + #include #include @@ -9,81 +25,139 @@ GPtrArray *hostnamed_freeable; GDBusNodeInfo *spect_data; +Hostname1 *hostnamed_interf; + +static gboolean +on_handle_set_hostname(Hostname1 *hn1_passed_interf, + GDBusMethodInvocation *invoc, + const gchar *greet, + gpointer data) { + return FALSE; +} -static void on_bus_acquired(GDBusConnection *conn, - const gchar *name, - gpointer user_data) { +static gboolean +on_handle_set_static_hostname(Hostname1 *hn1_passed_interf, + GDBusMethodInvocation *invoc, + const gchar *greet, + gpointer data) { + return FALSE; +} - GError *err; +static gboolean +on_handle_set_pretty_hostname(Hostname1 *hn1_passed_interf, + GDBusMethodInvocation *invoc, + const gchar *greet, + gpointer data) { + return FALSE; +} - g_print("got bus, name: %s\n", name); +static gboolean +on_handle_set_chassis(Hostname1 *hn1_passed_interf, + GDBusMethodInvocation *invoc, + const gchar *greet, + gpointer data) { + return FALSE; +} + +static gboolean +on_handle_set_icon_name(Hostname1 *hn1_passed_interf, + GDBusMethodInvocation *invoc, + const gchar *greet, + gpointer data) { + return FALSE; +} + +/* end method/property/signal code, begin bus/name handlers */ + +static void on_bus_acquired(GDBusConnection *conn, + const gchar *name, + gpointer user_data) { + + g_print("got bus, name: %s\n", name); } static void on_name_acquired(GDBusConnection *conn, - const gchar *name, - gpointer user_data) { + const gchar *name, + gpointer user_data) { + + g_print("got '%s' on system bus\n", name); + + hostnamed_interf = hostname1_skeleton_new(); + + /* attach function pointers to generated vfunc table struct */ + g_signal_connect(hostnamed_interf, "handle-set-hostname", G_CALLBACK(on_handle_set_hostname), NULL); + g_signal_connect(hostnamed_interf, "handle-set-static-hostname", G_CALLBACK(on_handle_set_static_hostname), NULL); + g_signal_connect(hostnamed_interf, "handle-set-pretty-hostname", G_CALLBACK(on_handle_set_pretty_hostname), NULL); + g_signal_connect(hostnamed_interf, "handle-set-chassis", G_CALLBACK(on_handle_set_chassis), NULL); + g_signal_connect(hostnamed_interf, "handle-set-icon-name", G_CALLBACK(on_handle_set_icon_name), NULL); + + if(!g_dbus_interface_skeleton_export(G_DBUS_INTERFACE_SKELETON(hostnamed_interf), + conn, + "/org/freedesktop/hostname1", + NULL)) { + + g_printf("failed to export hostname1's interface on system bus!"); + } - g_print("got name %s\n", name); } static void on_name_lost(GDBusConnection *conn, - const gchar *name, - gpointer user_data) { + const gchar *name, + gpointer user_data) { - g_print("lost name %s, exiting...", name); + g_print("lost name %s, exiting...", name); - hostnamed_mem_clean(); + hostnamed_mem_clean(); + g_dbus_interface_skeleton_unexport(G_DBUS_INTERFACE_SKELETON(hostnamed_interf)); - //TODO exit through g_main_loop properly... + /* TODO exit through g_main_loop properly... */ } /* safe call to try and start hostnamed */ GError *hostnamed_init() { - guint bus_descriptor; - GError *err = NULL; - gchar **hostnamed_ispect_xml; - gchar *hostnamed_joined_xml; + guint bus_descriptor; + GError *err = NULL; + gchar **hostnamed_ispect_xml; + gchar *hostnamed_joined_xml; - hostnamed_freeable = g_ptr_array_new(); - hostnamed_ispect_xml = g_malloc(3000); + hostnamed_freeable = g_ptr_array_new(); + hostnamed_ispect_xml = g_malloc(3000); - g_file_get_contents("conf/hostnamed-ispect.xml", hostnamed_ispect_xml, NULL, NULL); - hostnamed_joined_xml = g_strjoinv("\n", hostnamed_ispect_xml); - spect_data = g_dbus_node_info_new_for_xml(hostnamed_joined_xml, NULL); + g_file_get_contents("conf/hostnamed-ispect.xml", hostnamed_ispect_xml, NULL, NULL); + hostnamed_joined_xml = g_strjoinv("\n", hostnamed_ispect_xml); + spect_data = g_dbus_node_info_new_for_xml(hostnamed_joined_xml, NULL); - g_free(hostnamed_ispect_xml); - g_ptr_array_add(hostnamed_freeable, hostnamed_joined_xml); + g_free(hostnamed_ispect_xml); + g_ptr_array_add(hostnamed_freeable, hostnamed_joined_xml); - bus_descriptor = g_bus_own_name(G_BUS_TYPE_SYSTEM, - "org.freedesktop.hostname1", - G_BUS_NAME_OWNER_FLAGS_NONE, - on_bus_acquired, - on_name_acquired, - on_name_lost, - NULL, - NULL); + bus_descriptor = g_bus_own_name(G_BUS_TYPE_SYSTEM, + "org.freedesktop.hostname1", + G_BUS_NAME_OWNER_FLAGS_NONE, + on_bus_acquired, + on_name_acquired, + on_name_lost, + NULL, + NULL); - //TODO: malloc and return reference as if a main() closed - return err; + /* TODO: malloc and return reference as if a main() closed */ + return err; } /* free()'s */ void hostnamed_mem_clean() { - g_ptr_array_foreach(hostnamed_freeable, (GFunc) g_free, NULL); + g_ptr_array_foreach(hostnamed_freeable, (GFunc) g_free, NULL); } -//TODO figure out DMI variables on obsd +/* TODO figure out DMI variables on obsd */ /*static gchar *guess_icon_name() { gchar *filebuf = NULL; gchar *ret = NULL; - //TODO vm check - - #if defined(__i386__) || defined(__x86_64__) + #if defined(__i386__) || defined(__x86_64__) Taken with a few minor changes from systemd's hostnamed.c, copyright 2011 Lennart Poettering. @@ -116,7 +190,7 @@ void hostnamed_mem_clean() { goto out; } } - #endif + #endif ret = g_strdup ("computer"); out: g_free (filebuf);