/* GKrellM | Copyright (C) 1999-2019 Bill Wilson | | Author: Bill Wilson billw@gkrellm.net | Latest versions might be found at: http://gkrellm.net | | | GKrellM 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 3 of the License, or | (at your option) any later version. | | GKrellM 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, see http://www.gnu.org/licenses/ | | | Additional permission under GNU GPL version 3 section 7 | | If you modify this program, or any covered work, by linking or | combining it with the OpenSSL project's OpenSSL library (or a | modified version of that library), containing parts covered by | the terms of the OpenSSL or SSLeay licenses, you are granted | additional permission to convey the resulting work. | Corresponding Source for a non-source form of such a combination | shall include the source code for the parts of OpenSSL used as well | as that of the covered work. */ #ifndef GKRELLMD_H #define GKRELLMD_H #include "log.h" #include #include #include #include #include #include #include #include #if (defined(__sun) && defined(__SVR4)) || defined(SOLARIS_8) #define __solaris__ #endif #if !defined(WIN32) #include #include #include #include #include #include #include #include #include #include #if defined(__solaris__) #include #endif /* defined(__solaris__) */ #include #include #else #include #include typedef int sa_family_t; // WIN32 uses int for ai_family; #include // defines uint32_t #endif /* !defined(WIN32) */ #include #include #include #include #include #if !defined(PACKAGE_D) #define PACKAGE_D "gkrellmd" #endif /* Internationalization support. */ #if defined (ENABLE_NLS) #include # undef _ # define _(String) dgettext(PACKAGE_D,String) # if defined(gettext_noop) # define N_(String) gettext_noop(String) # else # define N_(String) (String) # endif /* gettext_noop */ #else # define _(String) (String) # define N_(String) (String) # define textdomain(String) (String) # define gettext(String) (String) # define dgettext(Domain,String) (String) # define dcgettext(Domain,String,Type) (String) # define bindtextdomain(Domain,Directory) (Domain) #endif /* ENABLE_NLS */ /* ------------------------------------------------------------------- */ #define GKRELLMD_VERSION_MAJOR 2 #define GKRELLMD_VERSION_MINOR 3 #define GKRELLMD_VERSION_REV 11 #define GKRELLMD_EXTRAVERSION "" //#define GKRELLMD_EXTRAVERSION "-pre1" #define GKRELLMD_CHECK_VERSION(major,minor,rev) \ (GKRELLMD_VERSION_MAJOR > (major) || \ (GKRELLMD_VERSION_MAJOR == (major) && GKRELLMD_VERSION_MINOR > (minor)) || \ (GKRELLMD_VERSION_MAJOR == (major) && GKRELLMD_VERSION_MINOR == (minor) && \ GKRELLMD_VERSION_REV >= (rev))) #define GKRELLMD_CONFIG "gkrellmd.conf" #if defined(WIN32) // no dot in front of config-filename on win32 #define GKRELLMD_USER_CONFIG GKRELLMD_CONFIG #else #define GKRELLMD_USER_CONFIG ".gkrellmd.conf" #endif #define GKRELLMD_PLUGINS_DIR ".gkrellm2/plugins-gkrellmd" #if !defined(WIN32) #define GKRELLMD_LOCAL_PLUGINS_DIR "/usr/local/lib/gkrellm2/plugins-gkrellmd" #if !defined(GKRELLMD_SYSTEM_PLUGINS_DIR) #define GKRELLMD_SYSTEM_PLUGINS_DIR "/usr/lib/gkrellm2/plugins-gkrellmd" #endif #define GKRELLMD_SYS_ETC "/etc" #define GKRELLMD_LOCAL_ETC "/usr/local/etc" #endif // !defined(WIN32) typedef struct _GkrellmdClient { gint major_version, minor_version, rev_version; gchar *hostname; gint fd; gboolean served, alive, last_client; gboolean feature_subdisk; GString *input_gstring; void (*input_func)(struct _GkrellmdClient *, gchar *); } GkrellmdClient; typedef struct { gint timer_ticks, second_tick, two_second_tick, five_second_tick, ten_second_tick, minute_tick; } GkrellmdTicks; extern GkrellmdTicks GK; typedef struct { gboolean need_serve; const gchar *serve_name; gboolean serve_name_sent; GString *serve_gstring; GkrellmdClient *client; GList *config_list; gboolean is_plugin; void *handle; gchar *path; void (*client_input_func)(GkrellmdClient *, gchar *); } GkrellmdMonitorPrivate; typedef struct _GkrellmdMonitor { gchar *name; void (*update_monitor)(struct _GkrellmdMonitor *mon, gboolean first_update); void (*serve_data)(struct _GkrellmdMonitor *mon, gboolean first_serve); void (*serve_setup)(struct _GkrellmdMonitor *mon); GkrellmdMonitorPrivate *privat; } GkrellmdMonitor; /* gkrellmd serve data functions used by builtins and plugins. */ void gkrellmd_plugin_serve_setup(GkrellmdMonitor *mon, gchar *name, gchar *line); void gkrellmd_need_serve(GkrellmdMonitor *mon); void gkrellmd_set_serve_name(GkrellmdMonitor *mon, const gchar *name); void gkrellmd_serve_data(GkrellmdMonitor *mon, gchar *line); void gkrellmd_add_serveflag_done(gboolean *); gboolean gkrellmd_check_client_version(GkrellmdMonitor *mon, gint major, gint minor, gint rev); const gchar *gkrellmd_config_getline(GkrellmdMonitor *mon); void gkrellmd_client_input_connect(GkrellmdMonitor *mon, void (*func)(GkrellmdClient *, gchar *)); /* Small set of useful functions duplicated from src/utils.c. | These really should just be in the gkrellm_ namespace for sysdep code | common to gkrellm and gkrellmd, but for convenience, offer them in | both gkrellm_ and gkrellmd_ namespaces. */ void gkrellmd_free_glist_and_data(GList **list_head); gboolean gkrellmd_getline_from_gstring(GString **, gchar *, gint); gchar *gkrellmd_dup_token(gchar **string, gchar *delimeters); gboolean gkrellmd_dup_string(gchar **dst, gchar *src); void gkrellm_free_glist_and_data(GList **list_head); gboolean gkrellm_getline_from_gstring(GString **, gchar *, gint); gchar *gkrellm_dup_token(gchar **string, gchar *delimeters); gboolean gkrellm_dup_string(gchar **dst, gchar *src); /* Plugins should use above data serve functions instead of this. */ gint gkrellmd_send_to_client(GkrellmdClient *client, gchar *buf); /* Misc */ void gkrellmd_add_mailbox(gchar *); GkrellmdTicks *gkrellmd_ticks(void); gint gkrellmd_get_timer_ticks(void); #endif // GKRELLMD_H