1 /*************************************************
3 *************************************************/
5 /* Copyright (c) University of Cambridge 1995 - 2009 */
6 /* See the file NOTICE for conditions of use and distribution. */
9 /* This is the general header file for all the modules that comprise
10 the exim monitor program. */
12 /* If this macro is defined, Eximon will anonymize all email addresses. This
13 feature is just so that screen shots can be obtained for documentation
16 /* #define ANONYMIZE */
18 /* System compilation parameters */
20 #define queue_index_size 10 /* Size of index into queue */
22 /* Assume most systems have statfs() unless os.h undefines this macro */
26 /* Bring in the system-dependent stuff */
42 /* Not-fully-ANSI systems (e.g. SunOS4 are missing some things) */
52 #include <sys/types.h>
58 #include <sys/param.h>
62 /* The new standard is statvfs; some OS have statfs. Also arrange
63 to be able to cut it out altogether for way-out OS that don't have
67 #ifdef HAVE_SYS_STATVFS_H
68 #include <sys/statvfs.h>
71 #define statvfs statfs
74 #ifdef HAVE_SYS_STATFS_H
75 #include <sys/statfs.h>
78 #ifdef HAVE_SYS_MOUNT_H
79 #include <sys/mount.h>
86 /* Regular expression include */
90 /* Includes from the main source of Exim. We need to have MAXPACKET defined for
91 the benefit of structs.h. One of these days I should tidy up this interface so
92 that this kind of kludge isn't needed. */
94 #define MAXPACKET 1024
101 #include "local_scan.h"
106 #include "functions.h"
107 #include "osfunctions.h"
110 /* The sys/resource.h header on SunOS 4 causes trouble with the gcc
111 compiler. Just stuff the bit we want in here; pragmatic easy way out. */
113 #ifdef NO_SYS_RESOURCE_H
114 #define RLIMIT_NOFILE 6 /* maximum descriptor index + 1 */
116 int rlim_cur
; /* current (soft) limit */
117 int rlim_max
; /* maximum value for rlim_cur */
120 #include <sys/time.h>
121 #include <sys/resource.h>
126 #include <X11/Xlib.h>
127 #include <X11/Intrinsic.h>
128 #include <X11/StringDefs.h>
129 #include <X11/cursorfont.h>
130 #include <X11/keysym.h>
131 #include <X11/Shell.h>
132 #include <X11/Xaw/AsciiText.h>
133 #include <X11/Xaw/Command.h>
134 #include <X11/Xaw/Form.h>
135 #include <X11/Xaw/Dialog.h>
136 #include <X11/Xaw/Label.h>
137 #include <X11/Xaw/SimpleMenu.h>
138 #include <X11/Xaw/SmeBSB.h>
139 #include <X11/Xaw/SmeLine.h>
140 #include <X11/Xaw/TextSrc.h>
141 #include <X11/Xaw/TextSink.h>
143 /* These are required because exim monitor has its own munged
144 version of the stripchart widget. */
146 #include <X11/IntrinsicP.h>
147 #include <X11/StringDefs.h>
148 #include <X11/Xaw/XawInit.h>
149 #include <X11/Xaw/StripCharP.h>
151 extern WidgetClass mystripChartWidgetClass
;
155 /*************************************************
157 *************************************************/
159 /* Operations on the in-store message queue */
161 enum { queue_noop
, queue_add
};
163 /* Operations on the destinations queue */
165 enum { dest_noop
, dest_add
, dest_remove
};
168 /*************************************************
169 * Structure for destinations *
170 *************************************************/
172 typedef struct dest_item
{
173 struct dest_item
*next
;
174 struct dest_item
*parent
;
180 /*************************************************
181 * Structure for queue items *
182 *************************************************/
184 typedef struct queue_item
{
185 struct queue_item
*next
;
186 struct queue_item
*prev
;
187 struct dest_item
*destinations
;
199 /*************************************************
200 * Structure for queue skip items *
201 *************************************************/
203 typedef struct skip_item
{
204 struct skip_item
*next
;
210 /*************************************************
211 * Structure for delivery displays *
212 *************************************************/
214 typedef struct pipe_item
{
215 struct pipe_item
*next
;
222 /*************************************************
224 *************************************************/
226 extern Display
*X_display
; /* Current display */
227 extern XtAppContext X_appcon
; /* Application context */
228 extern XtActionsRec actionTable
[]; /* Actions table */
230 extern XtTranslations queue_trans
; /* translation table for queue text widget */
231 extern XtTranslations text_trans
; /* translation table for other text widgets */
233 extern Widget dialog_ref_widget
; /* for positioning dialog box */
234 extern Widget toplevel_widget
;
235 extern Widget log_widget
; /* widget for tail display */
236 extern Widget queue_widget
; /* widget for queue display */
237 extern Widget unhide_widget
; /* widget for unhide button */
241 extern int action_output
; /* TRUE when wanting action command output */
242 extern int action_queue_update
; /* controls auto updates */
243 extern int actionTableSize
; /* # entries in actionTable */
244 extern uschar actioned_message
[]; /* For menu handling */
245 extern uschar
*action_required
;
246 extern uschar
*alternate_config
; /* Alternate Exim configuration file */
248 extern int body_max
; /* Max size of body to display */
250 extern int eximon_initialized
; /* TRUE when initialized */
252 extern int log_buffer_size
; /* size of log buffer */
253 extern BOOL log_datestamping
; /* TRUE if logs are datestamped */
254 extern int log_depth
; /* depth of log tail window */
255 extern uschar
*log_display_buffer
; /* to hold display text */
256 extern uschar
*log_file
; /* supplied name of exim log file */
257 extern uschar log_file_open
[256]; /* actual open file */
258 extern uschar
*log_font
; /* font for log display */
259 extern ino_t log_inode
; /* the inode of the log file */
260 extern long int log_position
; /* position in log file */
261 extern int log_width
; /* width of log tail window */
263 extern uschar
*menu_event
; /* name of menu event */
264 extern int menu_is_up
; /* TRUE when menu displayed */
265 extern int min_height
; /* min window height */
266 extern int min_width
; /* min window width */
268 extern pipe_item
*pipe_chain
; /* for delivery displays */
270 extern uschar
*qualify_domain
;
271 extern int queue_depth
; /* depth of queue window */
272 extern uschar
*queue_font
; /* font for queue display */
273 extern int queue_max_addresses
; /* limit on per-message list */
274 extern skip_item
*queue_skip
; /* for hiding bits of queue */
275 extern uschar
*queue_stripchart_name
; /* sic */
276 extern int queue_update
; /* update interval */
277 extern int queue_width
; /* width of queue window */
279 extern pcre
*yyyymmdd_regex
; /* for matching yyyy-mm-dd */
281 extern uschar
*size_stripchart
; /* path for size monitoring */
282 extern uschar
*size_stripchart_name
; /* name for size stripchart */
283 extern uschar
*spool_directory
; /* Name of exim spool directory */
284 extern int spool_is_split
; /* True if detected split spool */
285 extern int start_small
; /* True to start with small window */
286 extern int stripchart_height
; /* height of stripcharts */
287 extern int stripchart_number
; /* number of stripcharts */
288 extern pcre
**stripchart_regex
; /* vector of regexps */
289 extern uschar
**stripchart_title
; /* vector of titles */
290 extern int *stripchart_total
; /* vector of accumulating values */
291 extern int stripchart_update
; /* update interval */
292 extern int stripchart_width
; /* width of stripcharts */
293 extern int stripchart_varstart
; /* starting number for variable charts */
295 extern int text_depth
; /* depth of text windows */
296 extern int tick_queue_accumulator
; /* For timing next auto update */
298 extern uschar
*window_title
; /* title of the exim monitor window */
301 /*************************************************
303 *************************************************/
305 extern XtActionProc
dialogAction(Widget
, XEvent
*, String
*, Cardinal
*);
307 extern uschar
*copystring(uschar
*);
308 extern void create_dialog(uschar
*, uschar
*);
309 extern void create_stripchart(Widget
, uschar
*);
310 extern void debug(char *, ...);
311 extern dest_item
*find_dest(queue_item
*, uschar
*, int, BOOL
);
312 extern queue_item
*find_queue(uschar
*, int, int);
313 extern void init(int, uschar
**);
314 extern void menu_create(Widget
, XEvent
*, String
*, Cardinal
*);
315 extern void NonMessageDialogue(uschar
*);
316 extern void queue_display(void);
317 extern void read_log(void);
318 extern int read_spool(uschar
*);
319 extern int read_spool_init(uschar
*);
320 extern void read_spool_tidy(void);
321 extern int repaint_window(StripChartWidget
, int, int);
322 extern void scan_spool_input(int);
323 extern void stripchart_init(void);
324 extern void text_empty(Widget
);
325 extern void text_show(Widget
, uschar
*);
326 extern void text_showf(Widget
, char *, ...);
327 extern void xs_SetValues(Widget
, Cardinal
, ...);
329 /* End of em_hdr.h */