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402461ad | 1 | #if (!defined(lint) && !defined(SABER)) |
08345b74 | 2 | static char rcsid_module_c[] = "$Header$"; |
402461ad | 3 | #endif |
08345b74 | 4 | |
0a2c64cb | 5 | /* This is the file attach.c for the SMS Client, which allows a nieve |
6 | * user to quickly and easily maintain most parts of the SMS database. | |
08345b74 | 7 | * It Contains: Functions for maintaining data used by Hesiod |
8 | * to map courses/projects/users to their file systems, | |
9 | * and maintain filesys info. | |
10 | * | |
11 | * Created: 5/4/88 | |
12 | * By: Chris D. Peterson | |
08345b74 | 13 | * |
14 | * $Source$ | |
15 | * $Author$ | |
16 | * $Header$ | |
17 | * | |
0a2c64cb | 18 | * Copyright 1988 by the Massachusetts Institute of Technology. |
08345b74 | 19 | * |
20 | * For further information on copyright and distribution | |
21 | * see the file mit-copyright.h | |
22 | */ | |
23 | ||
08345b74 | 24 | #include <stdio.h> |
25 | #include <strings.h> | |
26 | #include <sms.h> | |
cc3056a6 | 27 | #include <sms_app.h> |
08345b74 | 28 | #include <menu.h> |
29 | ||
461c03b6 | 30 | #include "mit-copyright.h" |
0a2c64cb | 31 | #include "defs.h" |
32 | #include "f_defs.h" | |
461c03b6 | 33 | #include "globals.h" |
461c03b6 | 34 | |
08345b74 | 35 | #define FS_ALIAS_TYPE "FILESYS" |
36 | ||
461c03b6 | 37 | #define LABEL 0 |
38 | #define MACHINE 1 | |
39 | #define GROUP 2 | |
40 | #define ALIAS 3 | |
08345b74 | 41 | |
85ca828a | 42 | #define DEFAULT_TYPE ("NFS") |
43 | #define DEFAULT_MACHINE DEFAULT_NONE | |
44 | #define DEFAULT_PACK DEFAULT_NONE | |
45 | #define DEFAULT_M_POINT DEFAULT_NONE | |
7f6743f7 | 46 | #define DEFAULT_ACCESS ("w") |
85ca828a | 47 | #define DEFAULT_COMMENTS DEFAULT_COMMENT |
48 | #define DEFAULT_OWNER (user) | |
49 | #define DEFAULT_OWNERS (user) | |
50 | #define DEFAULT_CREATE DEFAULT_YES | |
7f6743f7 | 51 | #define DEFAULT_L_TYPE ("PROJECT") |
85ca828a | 52 | |
53 | /* Function Name: SetDefaults | |
54 | * Description: sets the default values for filesystem additions. | |
55 | * Arguments: info - an array of char pointers to recieve defaults. | |
56 | * Returns: char ** (this array, now filled). | |
57 | */ | |
58 | ||
59 | static char ** | |
60 | SetDefaults(info, name) | |
61 | char ** info; | |
62 | char * name; | |
63 | { | |
64 | info[FS_NAME] = Strsave(name); | |
65 | info[FS_TYPE] = Strsave(DEFAULT_TYPE); | |
66 | info[FS_MACHINE] = Strsave(DEFAULT_MACHINE); | |
67 | info[FS_PACK] = Strsave(DEFAULT_PACK); | |
68 | info[FS_M_POINT] = Strsave(DEFAULT_M_POINT); | |
69 | info[FS_ACCESS] = Strsave(DEFAULT_ACCESS); | |
70 | info[FS_COMMENTS] = Strsave(DEFAULT_COMMENTS); | |
71 | info[FS_OWNER] = Strsave(DEFAULT_OWNER); | |
72 | info[FS_OWNERS] = Strsave(DEFAULT_OWNERS); | |
73 | info[FS_CREATE] = Strsave(DEFAULT_CREATE); | |
74 | info[FS_L_TYPE] = Strsave(DEFAULT_L_TYPE); | |
75 | info[FS_MODTIME] = info[FS_MODBY] = info[FS_MODWITH] = info[FS_END] = NULL; | |
76 | return(info); | |
77 | } | |
78 | ||
08345b74 | 79 | /* Function Name: GetFSInfo |
80 | * Description: Stores the info in a queue. | |
81 | * Arguments: type - type of information to get. | |
82 | * name - name of the item to get information on. | |
83 | * Returns: a pointer to the first element in the queue. | |
84 | */ | |
85 | ||
402461ad | 86 | static struct qelem * |
08345b74 | 87 | GetFSInfo(type, name) |
88 | int type; | |
89 | char *name; | |
90 | { | |
91 | int stat; | |
92 | struct qelem * elem = NULL; | |
85ca828a | 93 | char * args[5]; |
08345b74 | 94 | |
95 | switch (type) { | |
461c03b6 | 96 | case LABEL: |
14f99d7d | 97 | if ( (stat = do_sms_query("get_filesys_by_label", 1, &name, |
98 | StoreInfo, (char *)&elem)) != 0) { | |
461c03b6 | 99 | com_err(program_name, stat, NULL); |
08345b74 | 100 | return(NULL); |
101 | } | |
102 | break; | |
461c03b6 | 103 | case MACHINE: |
14f99d7d | 104 | if ( (stat = do_sms_query("get_filesys_by_machine", 1, &name, |
105 | StoreInfo, (char *)&elem)) != 0) { | |
461c03b6 | 106 | com_err(program_name, stat, NULL); |
08345b74 | 107 | return(NULL); |
108 | } | |
109 | break; | |
461c03b6 | 110 | case GROUP: |
14f99d7d | 111 | if ( (stat = do_sms_query("get_filesys_by_group", 1, &name, |
112 | StoreInfo, (char *)&elem)) != 0) { | |
461c03b6 | 113 | com_err(program_name, stat, NULL); |
08345b74 | 114 | return(NULL); |
115 | } | |
116 | break; | |
461c03b6 | 117 | case ALIAS: |
85ca828a | 118 | args[ALIAS_NAME] = name; |
119 | args[ALIAS_TYPE] = FS_ALIAS_TYPE; | |
120 | args[ALIAS_TRANS] = "*"; | |
14f99d7d | 121 | if ( (stat = do_sms_query("get_alias", 3, args, StoreInfo, |
122 | (char *) &elem)) != 0) { | |
461c03b6 | 123 | com_err(program_name, stat, " in get_alias."); |
08345b74 | 124 | return(NULL); |
125 | } | |
126 | } | |
127 | ||
128 | return(QueueTop(elem)); | |
129 | } | |
130 | ||
85ca828a | 131 | /* Function Name: PrintFSAlias |
132 | * Description: Prints a filesystem alias | |
133 | * Arguments: info - an array contains the strings of info. | |
402461ad | 134 | * Returns: the name of the filesys - used be QueryLoop(). |
85ca828a | 135 | */ |
136 | ||
402461ad | 137 | static char * |
85ca828a | 138 | PrintFSAlias(info) |
139 | char ** info; | |
140 | { | |
141 | char buf[BUFSIZ]; | |
142 | ||
143 | sprintf(buf,"Alias: %-25s Filesystem: %s",info[ALIAS_NAME], | |
144 | info[ALIAS_TRANS]); | |
145 | Put_message(buf); | |
402461ad | 146 | return(info[ALIAS_NAME]); |
85ca828a | 147 | } |
148 | ||
08345b74 | 149 | /* Function Name: PrintFSInfo |
150 | * Description: Prints the filesystem information. | |
151 | * Arguments: info - a pointer to the filesystem information. | |
152 | * Returns: none. | |
153 | */ | |
154 | ||
402461ad | 155 | static char * |
461c03b6 | 156 | PrintFSInfo(info) |
08345b74 | 157 | char ** info; |
158 | { | |
159 | char print_buf[BUFSIZ]; | |
85ca828a | 160 | FORMFEED; |
161 | sprintf(print_buf,"%20s Filesystem: %s", | |
162 | " ",info[FS_NAME]); | |
08345b74 | 163 | Put_message(print_buf); |
85ca828a | 164 | sprintf(print_buf,"Type: %-40s Machine: %-15s", |
165 | info[FS_TYPE], info[FS_MACHINE]); | |
08345b74 | 166 | Put_message(print_buf); |
85ca828a | 167 | sprintf(print_buf,"Default Access: %-2s Packname: %-17s Mountpoint %s ", |
168 | info[FS_ACCESS], info[FS_PACK], info[FS_M_POINT]); | |
08345b74 | 169 | Put_message(print_buf); |
170 | sprintf(print_buf,"Comments; %s",info[FS_COMMENTS]); | |
171 | Put_message(print_buf); | |
85ca828a | 172 | sprintf(print_buf, "User Ownership: %-30s Group Ownership: %s", |
08345b74 | 173 | info[FS_OWNER], info[FS_OWNERS]); |
174 | Put_message(print_buf); | |
075fe5bb | 175 | sprintf(print_buf, "Auto Create: %-34s Locker Type: %s", |
176 | atoi(info[FS_CREATE]) ? "ON" : "OFF", | |
08345b74 | 177 | info[FS_L_TYPE]); |
178 | Put_message(print_buf); | |
075fe5bb | 179 | sprintf(print_buf, MOD_FORMAT, info[FS_MODBY], info[FS_MODTIME], |
180 | info[FS_MODWITH]); | |
08345b74 | 181 | Put_message(print_buf); |
402461ad | 182 | return(info[FS_NAME]); |
08345b74 | 183 | } |
184 | ||
08345b74 | 185 | /* Function Name: AskFSInfo. |
186 | * Description: This function askes the user for information about a | |
187 | * machine and saves it into a structure. | |
188 | * Arguments: info - a pointer the the structure to put the | |
189 | * info into. | |
190 | * name - add a newname field? (T/F) | |
191 | * Returns: none. | |
192 | */ | |
193 | ||
402461ad | 194 | static char ** |
461c03b6 | 195 | AskFSInfo(info, name) |
08345b74 | 196 | char ** info; |
197 | Bool name; | |
198 | { | |
461c03b6 | 199 | char temp_buf[BUFSIZ], *newname; |
08345b74 | 200 | |
402461ad | 201 | Put_message(""); |
202 | sprintf(temp_buf, "Changing Attributes of filesystem %s.", | |
85ca828a | 203 | info[FS_NAME]); |
08345b74 | 204 | Put_message(temp_buf); |
402461ad | 205 | Put_message(""); |
08345b74 | 206 | |
207 | if (name) { | |
208 | newname = Strsave(info[FS_NAME]); | |
402461ad | 209 | GetValueFromUser("The new name for this filesystem", |
08345b74 | 210 | &newname); |
211 | } | |
212 | ||
84d7e36d | 213 | GetTypeFromUser("Filesystem's Type", "filesys", &info[FS_TYPE]); |
402461ad | 214 | GetValueFromUser("Filesystem's Machine", &info[FS_MACHINE]); |
85ca828a | 215 | strcpy(temp_buf, CanonicalizeHostname(info[FS_MACHINE])); |
216 | free(info[FS_MACHINE]); | |
217 | info[FS_MACHINE] = Strsave(temp_buf); | |
402461ad | 218 | GetValueFromUser("Filesystem's Pack Name", &info[FS_PACK]); |
219 | GetValueFromUser("Filesystem's Mount Point", &info[FS_M_POINT]); | |
220 | GetValueFromUser("Filesystem's Default Access", &info[FS_ACCESS]); | |
221 | GetValueFromUser("Comments about this Filesystem", &info[FS_COMMENTS]); | |
222 | GetValueFromUser("Filesystem's owner (user)", &info[FS_OWNER]); | |
223 | GetValueFromUser("Filesystem's owners (group)", &info[FS_OWNERS]); | |
6c7a2fcf | 224 | GetYesNoValueFromUser("Automatically create this filesystem", |
85ca828a | 225 | &info[FS_CREATE]); |
84d7e36d | 226 | GetTypeFromUser("Filesystem's lockertype", "lockertype", &info[FS_L_TYPE]); |
08345b74 | 227 | |
228 | FreeAndClear(&info[FS_MODTIME], TRUE); | |
229 | FreeAndClear(&info[FS_MODBY], TRUE); | |
230 | FreeAndClear(&info[FS_MODWITH], TRUE); | |
231 | ||
232 | if (name) /* slide the newname into the #2 slot. */ | |
233 | SlipInNewName(info, newname); | |
234 | ||
235 | return(info); | |
236 | } | |
237 | ||
238 | /* --------------- Filesystem Menu ------------- */ | |
239 | ||
240 | /* Function Name: GetFS | |
241 | * Description: Get Filesystem information by name. | |
242 | * Arguments: argc, argv - name of filsys in argv[1]. | |
243 | * Returns: DM_NORMAL. | |
244 | */ | |
245 | ||
246 | /* ARGSUSED */ | |
247 | int | |
248 | GetFS(argc, argv) | |
249 | int argc; | |
250 | char **argv; | |
251 | { | |
0a2c64cb | 252 | struct qelem *top; |
08345b74 | 253 | |
0a2c64cb | 254 | top = GetFSInfo(LABEL, argv[1]); /* get info. */ |
255 | Loop(top, (void *) PrintFSInfo); | |
85ca828a | 256 | FreeQueue(top); /* clean the queue. */ |
08345b74 | 257 | return (DM_NORMAL); |
258 | } | |
259 | ||
402461ad | 260 | /* Function Name: RealDeleteFS |
261 | * Description: Does the real deletion work. | |
262 | * Arguments: info - array of char *'s containing all useful info. | |
263 | * one_item - a Boolean that is true if only one item | |
264 | * in queue that dumped us here. | |
265 | * Returns: none. | |
266 | */ | |
267 | ||
268 | void | |
269 | RealDeleteFS(info, one_item) | |
270 | char ** info; | |
271 | Bool one_item; | |
272 | { | |
273 | int stat; | |
274 | char temp_buf[BUFSIZ]; | |
275 | ||
276 | /* | |
277 | * Deletetions are performed if the user hits 'y' on a list of multiple | |
278 | * filesystem, or if the user confirms on a unique alias. | |
279 | */ | |
280 | sprintf(temp_buf, "Are you sure that you want to delete filesystem %s", | |
281 | info[FS_NAME]); | |
282 | if(!one_item || Confirm(temp_buf)) { | |
14f99d7d | 283 | if ( (stat = do_sms_query("delete_filesys", 1, |
284 | &info[FS_NAME], Scream, NULL)) != 0) | |
402461ad | 285 | com_err(program_name, stat, " filesystem not deleted."); |
286 | else | |
287 | Put_message("Filesystem deleted."); | |
288 | } | |
289 | else | |
290 | Put_message("Filesystem not deleted."); | |
291 | } | |
292 | ||
08345b74 | 293 | /* Function Name: DeleteFS |
294 | * Description: Delete a filesystem give its name. | |
295 | * Arguments: argc, argv - argv[1] is the name of the filesystem. | |
296 | * Returns: none. | |
297 | */ | |
298 | ||
299 | /* ARGSUSED */ | |
300 | ||
301 | int | |
302 | DeleteFS(argc, argv) | |
303 | int argc; | |
304 | char **argv; | |
305 | { | |
402461ad | 306 | struct qelem *elem = GetFSInfo(LABEL, argv[1]); |
307 | QueryLoop(elem, PrintFSInfo, RealDeleteFS, "Delete the Filesystem"); | |
08345b74 | 308 | |
402461ad | 309 | FreeQueue(elem); |
08345b74 | 310 | return (DM_NORMAL); |
311 | } | |
312 | ||
402461ad | 313 | /* Function Name: RealChangeFS |
314 | * Description: performs the actual change to the filesys. | |
315 | * Arguments: info - the information | |
316 | * junk - an unused boolean. | |
317 | * Returns: none. | |
318 | */ | |
319 | ||
320 | /* ARGSUSED. */ | |
321 | static void | |
322 | RealChangeFS(info, junk) | |
323 | char ** info; | |
324 | Bool junk; | |
325 | { | |
326 | int stat; | |
327 | char ** args = AskFSInfo(info, TRUE); | |
bff71786 | 328 | extern Menu nfsphys_menu; |
329 | ||
14f99d7d | 330 | stat = do_sms_query("update_filesys", CountArgs(args), args, |
331 | NullFunc, NULL); | |
bff71786 | 332 | switch (stat) { |
333 | case SMS_NFS: | |
334 | Put_message("That NFS filesystem is not exported."); | |
335 | if (YesNoQuestion("Fix this now (Y/N)")) { | |
336 | Do_menu(&nfsphys_menu, 0, NULL); | |
337 | if (YesNoQuestion("Retry filesystem update now (Y/N)")) { | |
14f99d7d | 338 | if (stat = do_sms_query("update_filesys", CountArgs(args), args, |
339 | NullFunc, NULL)) | |
bff71786 | 340 | com_err(program_name, stat, " filesystem not updated"); |
341 | else | |
342 | Put_message("filesystem sucessfully updated."); | |
343 | } | |
344 | } | |
345 | break; | |
98cce88c | 346 | case SMS_SUCCESS: |
347 | break; | |
bff71786 | 348 | default: |
98cce88c | 349 | com_err(program_name, stat, " in UpdateFS"); |
bff71786 | 350 | } |
402461ad | 351 | } |
352 | ||
08345b74 | 353 | /* Function Name: ChangeFS |
354 | * Description: change the information in a filesys record. | |
355 | * Arguments: arc, argv - value of filsys in argv[1]. | |
356 | * Returns: DM_NORMAL. | |
357 | */ | |
358 | ||
359 | /* ARGSUSED */ | |
360 | int | |
361 | ChangeFS(argc, argv) | |
362 | char **argv; | |
363 | int argc; | |
364 | { | |
402461ad | 365 | struct qelem *elem = GetFSInfo(LABEL, argv[1]); |
366 | QueryLoop(elem, NullPrint, RealChangeFS, "Update the Filesystem"); | |
08345b74 | 367 | |
08345b74 | 368 | FreeQueue(elem); |
369 | return (DM_NORMAL); | |
370 | } | |
371 | ||
372 | /* Function Name: AddFS | |
373 | * Description: change the information in a filesys record. | |
374 | * Arguments: arc, argv - name of filsys in argv[1]. | |
375 | * Returns: DM_NORMAL. | |
376 | */ | |
377 | ||
378 | /* ARGSUSED */ | |
379 | int | |
380 | AddFS(argc, argv) | |
381 | char **argv; | |
382 | int argc; | |
383 | { | |
384 | char *info[MAX_ARGS_SIZE], **args; | |
85ca828a | 385 | int stat; |
bff71786 | 386 | extern Menu nfsphys_menu; |
08345b74 | 387 | |
388 | if ( !ValidName(argv[1]) ) | |
389 | return(DM_NORMAL); | |
390 | ||
14f99d7d | 391 | if ( (stat = do_sms_query("get_filesys_by_label", 1, argv + 1, |
392 | NullFunc, NULL)) == 0) { | |
08345b74 | 393 | Put_message ("A Filesystem by that name already exists."); |
394 | return(DM_NORMAL); | |
461c03b6 | 395 | } else if (stat != SMS_NO_MATCH) { |
396 | com_err(program_name, stat, " in AddFS"); | |
08345b74 | 397 | return(DM_NORMAL); |
398 | } | |
399 | ||
85ca828a | 400 | args = AskFSInfo(SetDefaults(info, argv[1]), FALSE ); |
461c03b6 | 401 | |
14f99d7d | 402 | stat = do_sms_query("add_filesys", CountArgs(args), args, NullFunc, NULL); |
bff71786 | 403 | switch (stat) { |
404 | case SMS_NFS: | |
405 | Put_message("That NFS filesystem is not exported."); | |
406 | if (YesNoQuestion("Fix this now (Y/N)")) { | |
407 | Do_menu(&nfsphys_menu, 0, NULL); | |
408 | if (YesNoQuestion("Retry filesystem creation now (Y/N)")) { | |
14f99d7d | 409 | if (stat = do_sms_query("add_filesys", CountArgs(args), args, |
410 | NullFunc, NULL)) | |
bff71786 | 411 | com_err(program_name, stat, " in AddFS"); |
412 | else | |
413 | Put_message("Created."); | |
414 | } | |
415 | } | |
416 | break; | |
98cce88c | 417 | case SMS_SUCCESS: |
418 | break; | |
bff71786 | 419 | default: |
461c03b6 | 420 | com_err(program_name, stat, " in AddFS"); |
bff71786 | 421 | } |
08345b74 | 422 | |
423 | FreeInfo(info); | |
424 | return (DM_NORMAL); | |
425 | } | |
426 | ||
427 | /* -------------- Top Level Menu ---------------- */ | |
428 | ||
429 | /* Function Name: GetFSAlias | |
430 | * Description: Gets the value for a Filesystem Alias. | |
431 | * Arguments: argc, argv - name of alias in argv[1]. | |
432 | * Returns: DM_NORMAL. | |
433 | * NOTES: There should only be one filesystem per alias, thus | |
434 | * this will work correctly. | |
435 | */ | |
436 | ||
437 | /* ARGSUSED */ | |
438 | int | |
439 | GetFSAlias(argc, argv) | |
440 | int argc; | |
441 | char **argv; | |
442 | { | |
0a2c64cb | 443 | struct qelem *top; |
08345b74 | 444 | |
0a2c64cb | 445 | top = GetFSInfo(ALIAS, argv[1]); |
85ca828a | 446 | Put_message(" "); /* blank line. */ |
0a2c64cb | 447 | Loop(top, (void *) PrintFSAlias); |
08345b74 | 448 | FreeQueue(top); |
449 | return(DM_NORMAL); | |
450 | } | |
451 | ||
452 | /* Function Name: CreateFSAlias | |
6c7a2fcf | 453 | * Description: Create an alias name for a filesystem |
08345b74 | 454 | * Arguments: argc, argv - name of alias in argv[1]. |
455 | * Returns: DM_NORMAL. | |
456 | * NOTES: This requires (name, type, transl) I get {name, translation} | |
457 | * from the user. I provide type, which is well-known. | |
458 | */ | |
459 | ||
460 | /* ARGSUSED */ | |
461 | int | |
462 | CreateFSAlias(argc, argv) | |
463 | int argc; | |
464 | char **argv; | |
465 | { | |
461c03b6 | 466 | register int stat; |
08345b74 | 467 | struct qelem *elem, *top; |
461c03b6 | 468 | char *args[MAX_ARGS_SIZE], buf[BUFSIZ], **info; |
08345b74 | 469 | |
470 | elem = NULL; | |
471 | ||
472 | if (!ValidName(argv[1])) | |
473 | return(DM_NORMAL); | |
474 | ||
461c03b6 | 475 | args[ALIAS_NAME] = Strsave(argv[1]); |
476 | args[ALIAS_TYPE] = Strsave(FS_ALIAS_TYPE); | |
85ca828a | 477 | args[ALIAS_TRANS] = Strsave("*"); |
08345b74 | 478 | |
479 | /* | |
480 | * Check to see if this alias already exists in the database, if so then | |
481 | * print out values, free memory used and then exit. | |
482 | */ | |
483 | ||
14f99d7d | 484 | if ( (stat = do_sms_query("get_alias", 3, args, StoreInfo, |
485 | (char *)&elem)) == 0) { | |
85ca828a | 486 | top = elem = QueueTop(elem); |
08345b74 | 487 | while (elem != NULL) { |
488 | info = (char **) elem->q_data; | |
85ca828a | 489 | sprintf(buf,"The alias: %s currently describes the filesystem %s", |
461c03b6 | 490 | info[ALIAS_NAME], info[ALIAS_TRANS]); |
08345b74 | 491 | Put_message(buf); |
492 | elem = elem->q_forw; | |
493 | } | |
494 | FreeQueue(top); | |
495 | return(DM_NORMAL); | |
496 | } | |
497 | else if ( stat != SMS_NO_MATCH) { | |
461c03b6 | 498 | com_err(program_name, stat, " in CreateFSAlias."); |
08345b74 | 499 | return(DM_NORMAL); |
500 | } | |
501 | ||
461c03b6 | 502 | args[ALIAS_TRANS]= args[ALIAS_END] = NULL; /* set to NULL initially. */ |
08345b74 | 503 | GetValueFromUser("Which filesystem will this alias point to?", |
461c03b6 | 504 | &args[ALIAS_TRANS]); |
08345b74 | 505 | |
14f99d7d | 506 | if ( (stat = do_sms_query("add_alias", 3, args, NullFunc, NULL)) != 0) |
461c03b6 | 507 | com_err(program_name, stat, " in CreateFSAlias."); |
08345b74 | 508 | |
461c03b6 | 509 | FreeInfo(args); |
08345b74 | 510 | return (DM_NORMAL); |
511 | } | |
402461ad | 512 | |
513 | /* Function Name: RealDeleteFSAlias | |
514 | * Description: Does the real deletion work. | |
515 | * Arguments: info - array of char *'s containing all useful info. | |
516 | * one_item - a Boolean that is true if only one item | |
517 | * in queue that dumped us here. | |
518 | * Returns: none. | |
519 | */ | |
520 | ||
521 | void | |
522 | RealDeleteFSAlias(info, one_item) | |
523 | char ** info; | |
524 | Bool one_item; | |
525 | { | |
526 | int stat; | |
527 | char temp_buf[BUFSIZ]; | |
528 | ||
529 | /* | |
530 | * Deletetions are performed if the user hits 'y' on a list of multiple | |
531 | * filesystem, or if the user confirms on a unique alias. | |
532 | */ | |
533 | sprintf(temp_buf, | |
534 | "Are you sure that you want to delete the filesystem alias %s", | |
535 | info[ALIAS_NAME]); | |
536 | if(!one_item || Confirm(temp_buf)) { | |
14f99d7d | 537 | if ( (stat = do_sms_query("delete_alias", CountArgs(info), |
538 | info, Scream, NULL)) != 0 ) | |
402461ad | 539 | com_err(program_name, stat, " filesystem alias not deleted."); |
540 | else | |
541 | Put_message("Filesystem alias deleted."); | |
542 | } | |
543 | else | |
544 | Put_message("Filesystem alias not deleted."); | |
545 | } | |
08345b74 | 546 | |
547 | /* Function Name: DeleteFSAlias | |
6c7a2fcf | 548 | * Description: Delete an alias name for a filesystem |
08345b74 | 549 | * Arguments: argc, argv - name of alias in argv[1]. |
550 | * Returns: DM_NORMAL. | |
551 | * NOTES: This requires (name, type, transl) I get {name, translation} | |
552 | * from the user. I provide type, which is well-known. | |
553 | */ | |
554 | ||
555 | /* ARGSUSED */ | |
556 | int | |
557 | DeleteFSAlias(argc, argv) | |
558 | int argc; | |
559 | char **argv; | |
560 | { | |
402461ad | 561 | struct qelem *elem = GetFSInfo(ALIAS, argv[1]); |
562 | QueryLoop(elem, PrintFSAlias, RealDeleteFSAlias, | |
563 | "Delete the Filesystem Alias"); | |
564 | FreeQueue(elem); | |
08345b74 | 565 | return (DM_NORMAL); |
566 | } | |
567 | ||
568 | /* Function Name: AttachHelp | |
569 | * Description: Print help info on attachmaint. | |
570 | * Arguments: none | |
571 | * Returns: DM_NORMAL. | |
572 | */ | |
573 | ||
574 | int | |
575 | AttachHelp() | |
576 | { | |
577 | static char *message[] = { | |
85ca828a | 578 | "These are the options:\n\n", |
579 | "get - get information about a filesystem.\n", | |
580 | "add - add a new filesystem to the data base.\n", | |
581 | "update - update the information in the database on a filesystem.\n", | |
582 | "delete - delete a filesystem from the database.\n", | |
583 | "check - check information about association of a name and a filesys.\n", | |
6c7a2fcf | 584 | "alias - associate a name with a filesystem.\n", |
85ca828a | 585 | "unalias - disassociate a name with a filesystem.\n", |
586 | "verbose - toggle the request for delete confirmation.\n", | |
08345b74 | 587 | NULL, |
588 | }; | |
589 | ||
590 | return(PrintHelp(message)); | |
591 | } |