lib/services/services

/* */
   1 /*
   2  * Copyright 2010-2011 Red Hat, Inc.
   3  * Later changes copyright 2012-2024 the Pacemaker project contributors
   4  *
   5  * The version control history for this file may have further details.
   6  *
   7  * This source code is licensed under the GNU Lesser General Public License
   8  * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
   9  */
  10 
  11 #ifndef PCMK__SERVICES_SERVICES_PRIVATE__H
  12 #define PCMK__SERVICES_SERVICES_PRIVATE__H
  13 
  14 #include <unistd.h>                 // uid_t, gid_t
  15 
  16 #include <glib.h>                   // G_GNUC_INTERNAL, gboolean, guint, etc.
  17 #if HAVE_DBUS
  18 #include <dbus/dbus.h>              // DBusPendingCall
  19 #endif
  20 
  21 #include <crm/common/mainloop.h>    // mainloop_io_t 
  22 #include <crm/services.h>           // svc_action_t
  23 
  24 #ifdef __cplusplus
  25 extern "C" {
  26 #endif
  27 
  28 #define MAX_ARGC        255
  29 struct svc_action_private_s {
  30     char *exec;
  31     char *exit_reason;
  32     char *args[MAX_ARGC];
  33 
  34     uid_t uid;
  35     gid_t gid;
  36 
  37     guint repeat_timer;
  38     void (*callback) (svc_action_t * op);
  39     void (*fork_callback) (svc_action_t * op);
  40 
  41     int stderr_fd;
  42     mainloop_io_t *stderr_gsource;
  43 
  44     int stdout_fd;
  45     mainloop_io_t *stdout_gsource;
  46 
  47     int stdin_fd;
  48 #if HAVE_DBUS
  49     DBusPendingCall* pending;
  50     unsigned timerid;
  51 #endif
  52 };
  53 
  54 G_GNUC_INTERNAL
  55 const char *services__action_kind(const svc_action_t *action);
  56 
  57 G_GNUC_INTERNAL
  58 GList *services_os_get_single_directory_list(const char *root, gboolean files,
  59                                              gboolean executable);
  60 
  61 G_GNUC_INTERNAL
  62 GList *services_os_get_directory_list(const char *root, gboolean files, gboolean executable);
  63 
  64 G_GNUC_INTERNAL
  65 int services__execute_file(svc_action_t *op);
  66 
  67 G_GNUC_INTERNAL
  68 gboolean cancel_recurring_action(svc_action_t * op);
  69 
  70 G_GNUC_INTERNAL
  71 gboolean recurring_action_timer(gpointer data);
  72 
  73 G_GNUC_INTERNAL
  74 int services__finalize_async_op(svc_action_t *op);
  75 
  76 G_GNUC_INTERNAL
  77 int services__generic_error(const svc_action_t *op);
  78 
  79 G_GNUC_INTERNAL
  80 int services__not_installed_error(const svc_action_t *op);
  81 
  82 G_GNUC_INTERNAL
  83 int services__authorization_error(const svc_action_t *op);
  84 
  85 G_GNUC_INTERNAL
  86 int services__configuration_error(const svc_action_t *op, bool is_fatal);
  87 
  88 G_GNUC_INTERNAL
  89 void services__handle_exec_error(svc_action_t * op, int error);
  90 
  91 G_GNUC_INTERNAL
  92 void services__set_cancelled(svc_action_t *action);
  93 
  94 G_GNUC_INTERNAL
  95 void services_add_inflight_op(svc_action_t *op);
  96 
  97 G_GNUC_INTERNAL
  98 void services_untrack_op(const svc_action_t *op);
  99 
 100 G_GNUC_INTERNAL
 101 gboolean is_op_blocked(const char *rsc);
 102 
 103 #if HAVE_DBUS
 104 G_GNUC_INTERNAL
 105 void services_set_op_pending(svc_action_t *op, DBusPendingCall *pending);
 106 #endif
 107 
 108 #ifdef __cplusplus
 109 }
 110 #endif
 111 
 112 #endif // PCMK__SERVICES_SERVICES_PRIVATE__H
/* */
root/lib/services/services_private.h

INCLUDED FROM
