/mandos/release

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  • Committer: Teddy Hogeborn
  • Date: 2015-08-10 09:00:23 UTC
  • mto: (237.7.594 trunk)
  • mto: This revision was merged to the branch mainline in revision 325.
  • Revision ID: teddy@recompile.se-20150810090023-fz6vjqr7zf33e2tf
Support the standard org.freedesktop.DBus.ObjectManager interface.

Now that the D-Bus standard has an interface to keep track of new and
removed objects, use that instead of our own methods.  This deprecates
our D-Bus methods "GetAllClients" and "GetAllClientsWithProperties"
and the signals "ClientAdded" and "ClientRemoved", all on the server
interface "se.recompile.Mandos".

* DBUS-API: Removed references to deprecated methods and signals;
  insert reference to the org.freedesktop.DBus.ObjectManager
  interface.
* mandos (DBusObjectWithProperties._get_all_interface_names): New.
  (dbus.OBJECT_MANAGER_IFACE): If not present, monkey patch.
  (DBusObjectWithObjectManager): New.
  (main/MandosDBusService): Inherit from DBusObjectWithObjectManager.
  (main/MandosDBusService.ClientRemoved): Annotate as deprecated.
  (main/MandosDBusService.GetAllClients): - '' -
  (main/MandosDBusService.GetAllClientsWithProperties): Annotate as
                                                        deprecated.
                                                        Also only
                                                        return
                                                        properties on
                                                        client
                                                        interface.
  (main/MandosDBusService.RemoveClient): Call client_removed_signal
                                         instead of ClientRemoved.
  (main/MandosDBusService.GetManagedObjects): New.
  (main/MandosDBusService.client_added_signal): New.
  (main/MandosDBusService.client_removed_signal): - '' -
  (main/cleanup): Call "client_removed_signal" instead of sending
                  "ClientRemoved" signal directly.
  (main): Call "client_added_signal" instead of sending "ClientAdded"
          signal directly.
* mandos-ctl: Use GetManagedObjects instead of
              GetAllClientsWithProperties.  Also, show better error
              message in case of failure to connect to the D-Bus

* mandos-monitor (MandosClientPropertyCache.properties_changed):
  Bug fix; only update properties on client interface.
  (UserInterface.find_and_remove_client): Change to accept arguments
                                          from InterfacesRemoved
                                          signal.  Also, bug fix:
                                          working error message when
                                          removing unknown client.
  (UserInterface.add_new_client): Change to accept arguments from
                                  InterfacesRemoved signal.  Pass
                                  properties to MandosClientWidget
                                  constructor.
  (UserInterface.run): Connect find_and_remove_client method to
                       InterfacesRemoved signal and the add_new_client
                       method to the InterfacesAdded signal.

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Lines of Context:
plugins.d/plymouth.c
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/*
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 * Plymouth - Read a password from Plymouth and output it
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 * 
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 * Copyright © 2010-2012 Teddy Hogeborn
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 * Copyright © 2010-2012 Björn Påhlsson
 
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 * Copyright © 2010-2015 Teddy Hogeborn
 
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 * Copyright © 2010-2015 Björn Påhlsson
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 * 
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 * This program is free software: you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License as
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  va_start(ap, formatstring);
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  ret = vasprintf(&text, formatstring, ap);
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  if (ret == -1){
 
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  if(ret == -1){
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    fprintf(stderr, "Mandos plugin %s: ",
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            program_invocation_short_name);
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    vfprintf(stderr, formatstring, ap);
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__attribute__((nonnull (2, 3)))
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bool exec_and_wait(pid_t *pid_return, const char *path,
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                   const char **argv, bool interruptable,
 
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                   const char * const *argv, bool interruptable,
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                   bool daemonize){
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  int status;
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  int ret;
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    int i = 0;
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    for (; argv[i]!=NULL; i++){
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      tmp = realloc(new_argv, sizeof(const char *) * ((size_t)i + 1));
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      if (tmp == NULL){
 
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      if(tmp == NULL){
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        error_plus(0, errno, "realloc");
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        free(new_argv);
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        _exit(EX_OSERR);
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  if(proc_id == 0){
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    struct dirent **direntries = NULL;
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    ret = scandir("/proc", &direntries, is_plymouth, alphasort);
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    if (ret == -1){
 
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    if(ret == -1){
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      error_plus(0, errno, "scandir");
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    }
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    if (ret > 0){
 
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    if(ret > 0){
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      ret = sscanf(direntries[0]->d_name, "%" SCNuMAX, &proc_id);
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      if (ret < 0){
 
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      if(ret < 0){
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        error_plus(0, errno, "sscanf");
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      }
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    }
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  return 0;
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}
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const char **getargv(pid_t pid){
 
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const char * const * getargv(pid_t pid){
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  int cl_fd;
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  char *cmdline_filename;
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  ssize_t sret;
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    return NULL;
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  }
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  argz_extract(cmdline, cmdline_len, argv); /* Create argv */
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  return (const char **)argv;
 
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  return (const char * const *)argv;
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}
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int main(__attribute__((unused))int argc,
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  }
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  kill_and_wait(plymouth_command_pid);
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  const char **plymouthd_argv;
 
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  const char * const *plymouthd_argv;
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  pid_t pid = get_pid();
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  if(pid == 0){
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    error_plus(0, 0, "plymouthd pid not found");