remaned some .cpp files to .c in src/daemon/

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>

1 files changed, 0 insertions, 280 deletions

diff --git a/src/daemon/CommLayerServerDBus.cpp b/src/daemon/CommLayerServerDBus.cpp
deleted file mode 100644
index 3e0a6a78..00000000
--- a/src/daemon/CommLayerServerDBus.cpp
+++ /dev/null
@@ -1,280 +0,0 @@
-/*
-    Copyright (C) 2010  ABRT team
-    Copyright (C) 2010  RedHat Inc
-
-    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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
-*/
-#include <dbus/dbus.h>
-#include "abrtlib.h"
-#include "abrt_dbus.h"
-#include "comm_layer_inner.h"
-#include "MiddleWare.h"
-#include "Settings.h"
-#include "CommLayerServerDBus.h"
-
-/*
- * DBus signal emitters
- */
-
-/* helpers */
-static DBusMessage* new_signal_msg(const char* member, const char* peer = NULL)
-{
-    /* path, interface, member name */
-    DBusMessage* msg = dbus_message_new_signal(ABRTD_DBUS_PATH, ABRTD_DBUS_IFACE, member);
-    if (!msg)
-        die_out_of_memory();
-    /* Send unicast dbus signal if peer is known */
-    if (peer && !dbus_message_set_destination(msg, peer))
-        die_out_of_memory();
-    return msg;
-}
-static void send_flush_and_unref(DBusMessage* msg)
-{
-    if (!g_dbus_conn)
-    {
-        /* Not logging this, it may recurse */
-        return;
-    }
-    if (!dbus_connection_send(g_dbus_conn, msg, NULL /* &serial */))
-        error_msg_and_die("Error sending DBus message");
-    dbus_connection_flush(g_dbus_conn);
-    VERB3 log("DBus message sent");
-    dbus_message_unref(msg);
-}
-
-/* Notify the clients (UI) about a new crash */
-void send_dbus_sig_Crash(const char *package_name,
-                                  const char *dir,
-                                  const char *uid_str
-) {
-    DBusMessage* msg = new_signal_msg("Crash");
-    if (uid_str)
-    {
-        dbus_message_append_args(msg,
-                DBUS_TYPE_STRING, &package_name,
-                DBUS_TYPE_STRING, &dir,
-                DBUS_TYPE_STRING, &uid_str,
-                DBUS_TYPE_INVALID);
-        VERB2 log("Sending signal Crash('%s','%s','%s')", package_name, dir, uid_str);
-    }
-    else
-    {
-        dbus_message_append_args(msg,
-                DBUS_TYPE_STRING, &package_name,
-                DBUS_TYPE_STRING, &dir,
-                DBUS_TYPE_INVALID);
-        VERB2 log("Sending signal Crash('%s','%s')", package_name, dir);
-    }
-    send_flush_and_unref(msg);
-}
-
-void send_dbus_sig_QuotaExceeded(const char* str)
-{
-    DBusMessage* msg = new_signal_msg("QuotaExceeded");
-    dbus_message_append_args(msg,
-            DBUS_TYPE_STRING, &str,
-            DBUS_TYPE_INVALID);
-    VERB2 log("Sending signal QuotaExceeded('%s')", str);
-    send_flush_and_unref(msg);
-}
-
-void send_dbus_sig_Update(const char* pMessage, const char* peer)
-{
-    DBusMessage* msg = new_signal_msg("Update", peer);
-    dbus_message_append_args(msg,
-            DBUS_TYPE_STRING, &pMessage,
-            DBUS_TYPE_INVALID);
-    send_flush_and_unref(msg);
-}
-
-void send_dbus_sig_Warning(const char* pMessage, const char* peer)
-{
-    DBusMessage* msg = new_signal_msg("Warning", peer);
-    dbus_message_append_args(msg,
-            DBUS_TYPE_STRING, &pMessage,
-            DBUS_TYPE_INVALID);
-    send_flush_and_unref(msg);
-}
-
-
-/*
- * DBus call handlers
- */
-
-static long get_remote_uid(DBusMessage* call, const char** ppSender = NULL)
-{
-    DBusError err;
-    dbus_error_init(&err);
-    const char* sender = dbus_message_get_sender(call);
-    if (ppSender)
-        *ppSender = sender;
-    long uid = dbus_bus_get_unix_user(g_dbus_conn, sender, &err);
-    if (dbus_error_is_set(&err))
-    {
-        dbus_error_free(&err);
-        error_msg("Can't determine remote uid, assuming 0");
-        return 0;
-    }
-    return uid;
-}
-
-static int handle_DeleteDebugDump(DBusMessage* call, DBusMessage* reply)
-{
-    int r;
-    DBusMessageIter in_iter;
-    dbus_message_iter_init(call, &in_iter);
-    const char* crash_id;
-    r = load_val(&in_iter, crash_id);
-    if (r != ABRT_DBUS_LAST_FIELD)
-    {
-        error_msg("dbus call %s: parameter type mismatch", __func__ + 7);
-        return -1;
-    }
-
-    long unix_uid = get_remote_uid(call);
-    int32_t result = DeleteDebugDump(crash_id, unix_uid);
-
-    DBusMessageIter out_iter;
-    dbus_message_iter_init_append(reply, &out_iter);
-    store_val(&out_iter, result);
-
-    send_flush_and_unref(reply);
-    return 0;
-}
-
-/*
- * Glib integration machinery
- */
-
-/* Callback: "a message is received to a registered object path" */
-static DBusHandlerResult message_received(DBusConnection* conn, DBusMessage* msg, void* data)
-{
-    const char* member = dbus_message_get_member(msg);
-    VERB1 log("%s(method:'%s')", __func__, member);
-
-    set_client_name(dbus_message_get_sender(msg));
-
-    DBusMessage* reply = dbus_message_new_method_return(msg);
-    int r = -1;
-    if (strcmp(member, "DeleteDebugDump") == 0)
-        r = handle_DeleteDebugDump(msg, reply);
-
-// NB: C++ binding also handles "Introspect" method, which returns a string.
-// It was sending "dummy" introspection answer whick looks like this:
-// "<!DOCTYPE node PUBLIC \"-//freedesktop//DTD D-BUS Object Introspection 1.0//EN\"\n"
-// "\"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd\">\n"
-// "<node>\n"
-// "</node>\n"
-// Apart from a warning from abrt-gui, just sending error back works as well.
-// NB2: we may want to handle "Disconnected" here too.
-
-    if (r < 0)
-    {
-        /* handle_XXX experienced an error (and did not send any reply) */
-        dbus_message_unref(reply);
-        if (dbus_message_get_type(msg) == DBUS_MESSAGE_TYPE_METHOD_CALL)
-        {
-            /* Create and send error reply */
-            reply = dbus_message_new_error(msg, DBUS_ERROR_FAILED, "not supported");
-            if (!reply)
-                die_out_of_memory();
-            send_flush_and_unref(reply);
-        }
-    }
-
-    set_client_name(NULL);
-
-    return DBUS_HANDLER_RESULT_HANDLED;
-}
-
-static void handle_dbus_err(bool error_flag, DBusError *err)
-{
-    if (dbus_error_is_set(err))
-    {
-        error_msg("dbus error: %s", err->message);
-        /* dbus_error_free(&err); */
-        error_flag = true;
-    }
-    if (!error_flag)
-        return;
-    error_msg_and_die(
-            "Error requesting DBus name %s, possible reasons: "
-            "abrt run by non-root; dbus config is incorrect; "
-            "or dbus daemon needs to be restarted to reload dbus config",
-            ABRTD_DBUS_NAME);
-}
-
-int init_dbus()
-{
-    DBusConnection* conn;
-    DBusError err;
-
-    dbus_error_init(&err);
-    VERB3 log("dbus_bus_get");
-    conn = dbus_bus_get(DBUS_BUS_SYSTEM, &err);
-    handle_dbus_err(conn == NULL, &err);
-    // dbus api says:
-    // "If dbus_bus_get obtains a new connection object never before returned
-    // from dbus_bus_get(), it will call dbus_connection_set_exit_on_disconnect(),
-    // so the application will exit if the connection closes. You can undo this
-    // by calling dbus_connection_set_exit_on_disconnect() yourself after you get
-    // the connection."
-    // ...
-    // "When a connection is disconnected, you are guaranteed to get a signal
-    // "Disconnected" from the interface DBUS_INTERFACE_LOCAL, path DBUS_PATH_LOCAL"
-    //
-    // dbus-daemon drops connections if it recvs a malformed message
-    // (we actually observed this when we sent bad UTF-8 string).
-    // Currently, in this case abrtd just exits with exit code 1.
-    // (symptom: last two log messages are "abrtd: remove_watch()")
-    // If we want to have better logging or other nontrivial handling,
-    // here we need to do:
-    //
-    //dbus_connection_set_exit_on_disconnect(conn, FALSE);
-    //dbus_connection_add_filter(conn, handle_message, NULL, NULL);
-    //
-    // and need to code up handle_message to check for "Disconnected" dbus signal
-
-    /* Also sets g_dbus_conn to conn. */
-    attach_dbus_conn_to_glib_main_loop(conn, "/com/redhat/abrt", message_received);
-
-    VERB3 log("dbus_bus_request_name");
-    int rc = dbus_bus_request_name(conn, ABRTD_DBUS_NAME, DBUS_NAME_FLAG_REPLACE_EXISTING, &err);
-//maybe check that r == DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER instead?
-    handle_dbus_err(rc < 0, &err);
-    VERB3 log("dbus init done");
-
-    /* dbus_bus_request_name can already read some data. For example,
-     * if we were autostarted, the call which caused autostart arrives
-     * at this moment. Thus while dbus fd hasn't any data anymore,
-     * dbus library can buffer a message or two.
-     * If we don't do this, the data won't be processed
-     * until next dbus data arrives.
-     */
-    int cnt = 10;
-    while (dbus_connection_dispatch(conn) != DBUS_DISPATCH_COMPLETE && --cnt)
-        VERB3 log("processed initial buffered dbus message");
-
-    return 0;
-}
-
-void deinit_dbus()
-{
-    if (g_dbus_conn != NULL)
-    {
-        dbus_connection_unref(g_dbus_conn);
-        g_dbus_conn = NULL;
-    }
-}