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402461ad | 1 | #if (!defined(lint) && !defined(SABER)) |
08345b74 | 2 | static char rcsid_module_c[] = "$Header$"; |
402461ad | 3 | #endif |
08345b74 | 4 | |
8defc06b | 5 | /* This is the file attach.c for the MOIRA Client, which allows a nieve |
6 | * user to quickly and easily maintain most parts of the MOIRA 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> | |
8defc06b | 26 | #include <moira.h> |
27 | #include <moira_site.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 | |
9e2516d6 | 42 | #define NO_MACHINE ("\\[NONE\\]") /* C will remove one of the /'s here, |
43 | * and the other quotes the [ for | |
44 | * ingres' regexp facility. */ | |
b3197763 | 45 | #define NO_MACHINE_BAD ("[NONE]") |
9e2516d6 | 46 | |
85ca828a | 47 | #define DEFAULT_TYPE ("NFS") |
48 | #define DEFAULT_MACHINE DEFAULT_NONE | |
49 | #define DEFAULT_PACK DEFAULT_NONE | |
7f6743f7 | 50 | #define DEFAULT_ACCESS ("w") |
85ca828a | 51 | #define DEFAULT_COMMENTS DEFAULT_COMMENT |
52 | #define DEFAULT_OWNER (user) | |
53 | #define DEFAULT_OWNERS (user) | |
54 | #define DEFAULT_CREATE DEFAULT_YES | |
7f6743f7 | 55 | #define DEFAULT_L_TYPE ("PROJECT") |
85ca828a | 56 | |
57 | /* Function Name: SetDefaults | |
58 | * Description: sets the default values for filesystem additions. | |
59 | * Arguments: info - an array of char pointers to recieve defaults. | |
60 | * Returns: char ** (this array, now filled). | |
61 | */ | |
62 | ||
63 | static char ** | |
64 | SetDefaults(info, name) | |
65 | char ** info; | |
66 | char * name; | |
67 | { | |
7cce48da | 68 | char buf[BUFSIZ]; |
69 | ||
85ca828a | 70 | info[FS_NAME] = Strsave(name); |
71 | info[FS_TYPE] = Strsave(DEFAULT_TYPE); | |
72 | info[FS_MACHINE] = Strsave(DEFAULT_MACHINE); | |
73 | info[FS_PACK] = Strsave(DEFAULT_PACK); | |
7cce48da | 74 | sprintf(buf, "/mit/%s", name); |
75 | info[FS_M_POINT] = Strsave(buf); | |
85ca828a | 76 | info[FS_ACCESS] = Strsave(DEFAULT_ACCESS); |
77 | info[FS_COMMENTS] = Strsave(DEFAULT_COMMENTS); | |
78 | info[FS_OWNER] = Strsave(DEFAULT_OWNER); | |
79 | info[FS_OWNERS] = Strsave(DEFAULT_OWNERS); | |
80 | info[FS_CREATE] = Strsave(DEFAULT_CREATE); | |
81 | info[FS_L_TYPE] = Strsave(DEFAULT_L_TYPE); | |
82 | info[FS_MODTIME] = info[FS_MODBY] = info[FS_MODWITH] = info[FS_END] = NULL; | |
83 | return(info); | |
84 | } | |
85 | ||
08345b74 | 86 | /* Function Name: GetFSInfo |
87 | * Description: Stores the info in a queue. | |
88 | * Arguments: type - type of information to get. | |
89 | * name - name of the item to get information on. | |
90 | * Returns: a pointer to the first element in the queue. | |
91 | */ | |
92 | ||
402461ad | 93 | static struct qelem * |
08345b74 | 94 | GetFSInfo(type, name) |
95 | int type; | |
96 | char *name; | |
97 | { | |
98 | int stat; | |
99 | struct qelem * elem = NULL; | |
85ca828a | 100 | char * args[5]; |
08345b74 | 101 | |
102 | switch (type) { | |
461c03b6 | 103 | case LABEL: |
8defc06b | 104 | if ( (stat = do_mr_query("get_filesys_by_label", 1, &name, |
14f99d7d | 105 | StoreInfo, (char *)&elem)) != 0) { |
9777ade9 | 106 | com_err(program_name, stat, " in GetFSInfo"); |
08345b74 | 107 | return(NULL); |
108 | } | |
109 | break; | |
461c03b6 | 110 | case MACHINE: |
8defc06b | 111 | if ( (stat = do_mr_query("get_filesys_by_machine", 1, &name, |
14f99d7d | 112 | StoreInfo, (char *)&elem)) != 0) { |
9777ade9 | 113 | com_err(program_name, stat, " in GetFSInfo"); |
08345b74 | 114 | return(NULL); |
115 | } | |
116 | break; | |
461c03b6 | 117 | case GROUP: |
8defc06b | 118 | if ( (stat = do_mr_query("get_filesys_by_group", 1, &name, |
14f99d7d | 119 | StoreInfo, (char *)&elem)) != 0) { |
9777ade9 | 120 | com_err(program_name, stat, " in GetFSInfo"); |
08345b74 | 121 | return(NULL); |
122 | } | |
123 | break; | |
461c03b6 | 124 | case ALIAS: |
85ca828a | 125 | args[ALIAS_NAME] = name; |
126 | args[ALIAS_TYPE] = FS_ALIAS_TYPE; | |
127 | args[ALIAS_TRANS] = "*"; | |
8defc06b | 128 | if ( (stat = do_mr_query("get_alias", 3, args, StoreInfo, |
14f99d7d | 129 | (char *) &elem)) != 0) { |
461c03b6 | 130 | com_err(program_name, stat, " in get_alias."); |
08345b74 | 131 | return(NULL); |
132 | } | |
133 | } | |
134 | ||
135 | return(QueueTop(elem)); | |
136 | } | |
137 | ||
85ca828a | 138 | /* Function Name: PrintFSAlias |
139 | * Description: Prints a filesystem alias | |
140 | * Arguments: info - an array contains the strings of info. | |
402461ad | 141 | * Returns: the name of the filesys - used be QueryLoop(). |
85ca828a | 142 | */ |
143 | ||
402461ad | 144 | static char * |
85ca828a | 145 | PrintFSAlias(info) |
146 | char ** info; | |
147 | { | |
148 | char buf[BUFSIZ]; | |
149 | ||
150 | sprintf(buf,"Alias: %-25s Filesystem: %s",info[ALIAS_NAME], | |
151 | info[ALIAS_TRANS]); | |
152 | Put_message(buf); | |
402461ad | 153 | return(info[ALIAS_NAME]); |
85ca828a | 154 | } |
155 | ||
9e2516d6 | 156 | static int fsgCount = 1; |
157 | ||
158 | static char * | |
159 | PrintFSGMembers(info) | |
160 | char ** info; | |
161 | { | |
162 | char print_buf[BUFSIZ]; | |
163 | ||
164 | sprintf(print_buf, " %d. Filesystem: %-32s (sort key: %s)", fsgCount++, info[0], info[1]); | |
165 | Put_message(print_buf); | |
166 | return(info[0]); | |
167 | } | |
168 | ||
169 | ||
08345b74 | 170 | /* Function Name: PrintFSInfo |
171 | * Description: Prints the filesystem information. | |
172 | * Arguments: info - a pointer to the filesystem information. | |
173 | * Returns: none. | |
174 | */ | |
175 | ||
402461ad | 176 | static char * |
461c03b6 | 177 | PrintFSInfo(info) |
08345b74 | 178 | char ** info; |
179 | { | |
180 | char print_buf[BUFSIZ]; | |
9e2516d6 | 181 | |
85ca828a | 182 | FORMFEED; |
9e2516d6 | 183 | |
184 | if (!strcmp(info[FS_TYPE], "FSGROUP")) { | |
185 | int stat; | |
186 | struct qelem *elem = NULL; | |
187 | ||
b3197763 | 188 | sprintf(print_buf,"%20s Filesystem Group: %s", " ", info[FS_NAME]); |
189 | Put_message(print_buf); | |
190 | ||
9777ade9 | 191 | sprintf(print_buf,"Comments: %s",info[FS_COMMENTS]); |
9e2516d6 | 192 | Put_message(print_buf); |
193 | sprintf(print_buf, MOD_FORMAT, info[FS_MODBY], info[FS_MODTIME], | |
194 | info[FS_MODWITH]); | |
195 | Put_message(print_buf); | |
196 | Put_message("Containing the filesystems (in order):"); | |
8defc06b | 197 | if ((stat = do_mr_query("get_fsgroup_members", 1, &info[FS_NAME], |
9e2516d6 | 198 | StoreInfo, (char *)&elem)) != 0) { |
8defc06b | 199 | if (stat == MR_NO_MATCH) |
9e2516d6 | 200 | Put_message(" [no members]"); |
201 | else | |
9777ade9 | 202 | com_err(program_name, stat, " in PrintFSInfo"); |
9e2516d6 | 203 | } else { |
204 | fsgCount = 1; | |
205 | Loop(QueueTop(elem), (void *) PrintFSGMembers); | |
206 | FreeQueue(elem); | |
207 | } | |
208 | } else { | |
b3197763 | 209 | sprintf(print_buf,"%20s Filesystem: %s", " ", info[FS_NAME]); |
210 | Put_message(print_buf); | |
9e2516d6 | 211 | sprintf(print_buf,"Type: %-40s Machine: %-15s", |
212 | info[FS_TYPE], info[FS_MACHINE]); | |
213 | Put_message(print_buf); | |
214 | sprintf(print_buf,"Default Access: %-2s Packname: %-17s Mountpoint %s ", | |
215 | info[FS_ACCESS], info[FS_PACK], info[FS_M_POINT]); | |
216 | Put_message(print_buf); | |
9777ade9 | 217 | sprintf(print_buf,"Comments: %s",info[FS_COMMENTS]); |
9e2516d6 | 218 | Put_message(print_buf); |
219 | sprintf(print_buf, "User Ownership: %-30s Group Ownership: %s", | |
220 | info[FS_OWNER], info[FS_OWNERS]); | |
221 | Put_message(print_buf); | |
222 | sprintf(print_buf, "Auto Create: %-34s Locker Type: %s", | |
223 | atoi(info[FS_CREATE]) ? "ON" : "OFF", | |
224 | info[FS_L_TYPE]); | |
225 | Put_message(print_buf); | |
226 | sprintf(print_buf, MOD_FORMAT, info[FS_MODBY], info[FS_MODTIME], | |
227 | info[FS_MODWITH]); | |
228 | Put_message(print_buf); | |
229 | } | |
402461ad | 230 | return(info[FS_NAME]); |
08345b74 | 231 | } |
232 | ||
08345b74 | 233 | /* Function Name: AskFSInfo. |
234 | * Description: This function askes the user for information about a | |
235 | * machine and saves it into a structure. | |
236 | * Arguments: info - a pointer the the structure to put the | |
237 | * info into. | |
238 | * name - add a newname field? (T/F) | |
239 | * Returns: none. | |
240 | */ | |
241 | ||
402461ad | 242 | static char ** |
461c03b6 | 243 | AskFSInfo(info, name) |
08345b74 | 244 | char ** info; |
245 | Bool name; | |
246 | { | |
4423dd45 | 247 | char temp_buf[BUFSIZ], *newname, access_type[32]; |
9e2516d6 | 248 | int fsgroup = 0; |
08345b74 | 249 | |
402461ad | 250 | Put_message(""); |
251 | sprintf(temp_buf, "Changing Attributes of filesystem %s.", | |
85ca828a | 252 | info[FS_NAME]); |
08345b74 | 253 | Put_message(temp_buf); |
402461ad | 254 | Put_message(""); |
08345b74 | 255 | |
256 | if (name) { | |
257 | newname = Strsave(info[FS_NAME]); | |
44b10c87 | 258 | if (GetValueFromUser("The new name for this filesystem", |
259 | &newname) == SUB_ERROR) | |
260 | return(NULL); | |
08345b74 | 261 | } |
262 | ||
44b10c87 | 263 | if (GetTypeFromUser("Filesystem's Type", "filesys", &info[FS_TYPE]) == |
264 | SUB_ERROR) | |
265 | return(NULL); | |
f48d1a68 | 266 | if (!strcasecmp(info[FS_TYPE], "FSGROUP")) |
9e2516d6 | 267 | fsgroup++; |
f48d1a68 | 268 | if (fsgroup || !strcasecmp(info[FS_TYPE], "AFS")) { |
9e2516d6 | 269 | free(info[FS_MACHINE]); |
270 | info[FS_MACHINE] = Strsave(NO_MACHINE); | |
271 | } else { | |
b3197763 | 272 | if (!strcmp(info[FS_MACHINE], NO_MACHINE_BAD)) { |
273 | free(info[FS_MACHINE]); | |
274 | info[FS_MACHINE] = Strsave(NO_MACHINE); | |
275 | } | |
44b10c87 | 276 | if (GetValueFromUser("Filesystem's Machine", &info[FS_MACHINE]) == |
277 | SUB_ERROR) | |
278 | return(NULL); | |
1c3831ea | 279 | info[FS_MACHINE] = canonicalize_hostname(info[FS_MACHINE]); |
9e2516d6 | 280 | } |
281 | if (!fsgroup) { | |
44b10c87 | 282 | if (GetValueFromUser("Filesystem's Pack Name", &info[FS_PACK]) == |
283 | SUB_ERROR) | |
284 | return(NULL); | |
285 | if (GetValueFromUser("Filesystem's Mount Point", &info[FS_M_POINT]) == | |
286 | SUB_ERROR) | |
287 | return(NULL); | |
4423dd45 | 288 | sprintf(access_type, "fs_access_%s", info[FS_TYPE]); |
44b10c87 | 289 | if (GetTypeFromUser("Filesystem's Default Access", access_type, |
290 | &info[FS_ACCESS]) == SUB_ERROR) | |
291 | return(NULL); | |
9e2516d6 | 292 | } |
44b10c87 | 293 | if (GetValueFromUser("Comments about this Filesystem", &info[FS_COMMENTS]) |
294 | == SUB_ERROR) | |
295 | return(NULL); | |
296 | if (GetValueFromUser("Filesystem's owner (user)", &info[FS_OWNER]) == | |
297 | SUB_ERROR) | |
298 | return(NULL); | |
299 | if (GetValueFromUser("Filesystem's owners (group)", &info[FS_OWNERS]) == | |
300 | SUB_ERROR) | |
301 | return(NULL); | |
9e2516d6 | 302 | if (!fsgroup) |
44b10c87 | 303 | if (GetYesNoValueFromUser("Automatically create this filesystem", |
304 | &info[FS_CREATE]) == SUB_ERROR) | |
305 | return(NULL); | |
306 | if (GetTypeFromUser("Filesystem's lockertype", "lockertype", | |
307 | &info[FS_L_TYPE]) == SUB_ERROR) | |
308 | return(NULL); | |
08345b74 | 309 | |
310 | FreeAndClear(&info[FS_MODTIME], TRUE); | |
311 | FreeAndClear(&info[FS_MODBY], TRUE); | |
312 | FreeAndClear(&info[FS_MODWITH], TRUE); | |
313 | ||
314 | if (name) /* slide the newname into the #2 slot. */ | |
315 | SlipInNewName(info, newname); | |
316 | ||
317 | return(info); | |
318 | } | |
319 | ||
320 | /* --------------- Filesystem Menu ------------- */ | |
321 | ||
322 | /* Function Name: GetFS | |
323 | * Description: Get Filesystem information by name. | |
324 | * Arguments: argc, argv - name of filsys in argv[1]. | |
325 | * Returns: DM_NORMAL. | |
326 | */ | |
327 | ||
328 | /* ARGSUSED */ | |
329 | int | |
330 | GetFS(argc, argv) | |
331 | int argc; | |
332 | char **argv; | |
333 | { | |
0a2c64cb | 334 | struct qelem *top; |
08345b74 | 335 | |
0a2c64cb | 336 | top = GetFSInfo(LABEL, argv[1]); /* get info. */ |
337 | Loop(top, (void *) PrintFSInfo); | |
85ca828a | 338 | FreeQueue(top); /* clean the queue. */ |
08345b74 | 339 | return (DM_NORMAL); |
340 | } | |
341 | ||
402461ad | 342 | /* Function Name: RealDeleteFS |
343 | * Description: Does the real deletion work. | |
344 | * Arguments: info - array of char *'s containing all useful info. | |
345 | * one_item - a Boolean that is true if only one item | |
346 | * in queue that dumped us here. | |
347 | * Returns: none. | |
348 | */ | |
349 | ||
350 | void | |
351 | RealDeleteFS(info, one_item) | |
352 | char ** info; | |
353 | Bool one_item; | |
354 | { | |
355 | int stat; | |
356 | char temp_buf[BUFSIZ]; | |
357 | ||
358 | /* | |
359 | * Deletetions are performed if the user hits 'y' on a list of multiple | |
360 | * filesystem, or if the user confirms on a unique alias. | |
361 | */ | |
362 | sprintf(temp_buf, "Are you sure that you want to delete filesystem %s", | |
363 | info[FS_NAME]); | |
364 | if(!one_item || Confirm(temp_buf)) { | |
8defc06b | 365 | if ( (stat = do_mr_query("delete_filesys", 1, |
14f99d7d | 366 | &info[FS_NAME], Scream, NULL)) != 0) |
402461ad | 367 | com_err(program_name, stat, " filesystem not deleted."); |
368 | else | |
369 | Put_message("Filesystem deleted."); | |
370 | } | |
371 | else | |
372 | Put_message("Filesystem not deleted."); | |
373 | } | |
374 | ||
08345b74 | 375 | /* Function Name: DeleteFS |
376 | * Description: Delete a filesystem give its name. | |
377 | * Arguments: argc, argv - argv[1] is the name of the filesystem. | |
378 | * Returns: none. | |
379 | */ | |
380 | ||
381 | /* ARGSUSED */ | |
382 | ||
383 | int | |
384 | DeleteFS(argc, argv) | |
385 | int argc; | |
386 | char **argv; | |
387 | { | |
402461ad | 388 | struct qelem *elem = GetFSInfo(LABEL, argv[1]); |
389 | QueryLoop(elem, PrintFSInfo, RealDeleteFS, "Delete the Filesystem"); | |
08345b74 | 390 | |
402461ad | 391 | FreeQueue(elem); |
08345b74 | 392 | return (DM_NORMAL); |
393 | } | |
394 | ||
402461ad | 395 | /* Function Name: RealChangeFS |
396 | * Description: performs the actual change to the filesys. | |
397 | * Arguments: info - the information | |
398 | * junk - an unused boolean. | |
399 | * Returns: none. | |
400 | */ | |
401 | ||
402 | /* ARGSUSED. */ | |
403 | static void | |
404 | RealChangeFS(info, junk) | |
405 | char ** info; | |
406 | Bool junk; | |
407 | { | |
408 | int stat; | |
9777ade9 | 409 | char ** args; |
bff71786 | 410 | extern Menu nfsphys_menu; |
411 | ||
9777ade9 | 412 | args = AskFSInfo(info, TRUE); |
413 | if (args == NULL) { | |
414 | Put_message("Aborted."); | |
415 | return; | |
416 | } | |
8defc06b | 417 | stat = do_mr_query("update_filesys", CountArgs(args), args, |
14f99d7d | 418 | NullFunc, NULL); |
bff71786 | 419 | switch (stat) { |
8defc06b | 420 | case MR_NFS: |
bff71786 | 421 | Put_message("That NFS filesystem is not exported."); |
d8997da7 | 422 | if (YesNoQuestion("Fix this now (Y/N)", TRUE) == TRUE) { |
bff71786 | 423 | Do_menu(&nfsphys_menu, 0, NULL); |
d8997da7 | 424 | if (YesNoQuestion("Retry filesystem update now (Y/N)", TRUE) |
425 | == TRUE) { | |
8defc06b | 426 | if (stat = do_mr_query("update_filesys", CountArgs(args), args, |
14f99d7d | 427 | NullFunc, NULL)) |
bff71786 | 428 | com_err(program_name, stat, " filesystem not updated"); |
429 | else | |
430 | Put_message("filesystem sucessfully updated."); | |
431 | } | |
432 | } | |
433 | break; | |
8defc06b | 434 | case MR_SUCCESS: |
98cce88c | 435 | break; |
bff71786 | 436 | default: |
98cce88c | 437 | com_err(program_name, stat, " in UpdateFS"); |
bff71786 | 438 | } |
402461ad | 439 | } |
440 | ||
08345b74 | 441 | /* Function Name: ChangeFS |
442 | * Description: change the information in a filesys record. | |
443 | * Arguments: arc, argv - value of filsys in argv[1]. | |
444 | * Returns: DM_NORMAL. | |
445 | */ | |
446 | ||
447 | /* ARGSUSED */ | |
448 | int | |
449 | ChangeFS(argc, argv) | |
450 | char **argv; | |
451 | int argc; | |
452 | { | |
402461ad | 453 | struct qelem *elem = GetFSInfo(LABEL, argv[1]); |
454 | QueryLoop(elem, NullPrint, RealChangeFS, "Update the Filesystem"); | |
08345b74 | 455 | |
08345b74 | 456 | FreeQueue(elem); |
457 | return (DM_NORMAL); | |
458 | } | |
459 | ||
460 | /* Function Name: AddFS | |
461 | * Description: change the information in a filesys record. | |
462 | * Arguments: arc, argv - name of filsys in argv[1]. | |
463 | * Returns: DM_NORMAL. | |
464 | */ | |
465 | ||
466 | /* ARGSUSED */ | |
467 | int | |
468 | AddFS(argc, argv) | |
469 | char **argv; | |
470 | int argc; | |
471 | { | |
7cce48da | 472 | char *info[MAX_ARGS_SIZE], **args, buf[BUFSIZ]; |
85ca828a | 473 | int stat; |
bff71786 | 474 | extern Menu nfsphys_menu; |
08345b74 | 475 | |
476 | if ( !ValidName(argv[1]) ) | |
477 | return(DM_NORMAL); | |
478 | ||
8defc06b | 479 | if ( (stat = do_mr_query("get_filesys_by_label", 1, argv + 1, |
14f99d7d | 480 | NullFunc, NULL)) == 0) { |
08345b74 | 481 | Put_message ("A Filesystem by that name already exists."); |
482 | return(DM_NORMAL); | |
8defc06b | 483 | } else if (stat != MR_NO_MATCH) { |
461c03b6 | 484 | com_err(program_name, stat, " in AddFS"); |
08345b74 | 485 | return(DM_NORMAL); |
486 | } | |
487 | ||
44b10c87 | 488 | if ((args = AskFSInfo(SetDefaults(info, argv[1]), FALSE )) == NULL) { |
489 | Put_message("Aborted."); | |
490 | return(DM_NORMAL); | |
491 | } | |
461c03b6 | 492 | |
8defc06b | 493 | stat = do_mr_query("add_filesys", CountArgs(args), args, NullFunc, NULL); |
bff71786 | 494 | switch (stat) { |
8defc06b | 495 | case MR_NFS: |
bff71786 | 496 | Put_message("That NFS filesystem is not exported."); |
d8997da7 | 497 | if (YesNoQuestion("Fix this now (Y/N)", TRUE) == TRUE) { |
bff71786 | 498 | Do_menu(&nfsphys_menu, 0, NULL); |
d8997da7 | 499 | if (YesNoQuestion("Retry filesystem creation now (Y/N)", TRUE) |
500 | == TRUE) { | |
8defc06b | 501 | if (stat = do_mr_query("add_filesys", CountArgs(args), args, |
14f99d7d | 502 | NullFunc, NULL)) |
bff71786 | 503 | com_err(program_name, stat, " in AddFS"); |
504 | else | |
505 | Put_message("Created."); | |
506 | } | |
507 | } | |
508 | break; | |
8defc06b | 509 | case MR_SUCCESS: |
98cce88c | 510 | break; |
bff71786 | 511 | default: |
461c03b6 | 512 | com_err(program_name, stat, " in AddFS"); |
bff71786 | 513 | } |
08345b74 | 514 | |
8defc06b | 515 | if (stat == MR_SUCCESS && !strcasecmp(info[FS_L_TYPE], "HOMEDIR")) { |
7cce48da | 516 | static char *val[] = {"def_quota", NULL}; |
517 | static char *def_quota = NULL; | |
314752ee | 518 | char *argv[Q_QUOTA + 1]; |
7cce48da | 519 | struct qelem *top = NULL; |
520 | ||
521 | if (def_quota == NULL) { | |
8defc06b | 522 | stat = do_mr_query("get_value", CountArgs(val), val, |
7cce48da | 523 | StoreInfo, (char *) &top); |
8defc06b | 524 | if (stat != MR_SUCCESS) { |
7cce48da | 525 | com_err(program_name, stat, " getting default quota"); |
526 | } else { | |
527 | top = QueueTop(top); | |
528 | def_quota = Strsave(((char **)top->q_data)[0]); | |
529 | FreeQueue(top); | |
530 | } | |
531 | } | |
532 | if (def_quota != NULL) { | |
533 | sprintf(buf, "Give user %s a quota of %s on filesys %s (Y/N)", | |
534 | info[FS_NAME], def_quota, info[FS_NAME]); | |
44b10c87 | 535 | if (YesNoQuestion(buf, 1) == TRUE) { |
b124ed18 | 536 | argv[Q_NAME] = argv[Q_FILESYS] = info[FS_NAME]; |
537 | argv[Q_TYPE] = "USER"; | |
7cce48da | 538 | argv[Q_QUOTA] = def_quota; |
b124ed18 | 539 | if ((stat = do_mr_query("add_quota", Q_QUOTA+1, argv, Scream, |
8defc06b | 540 | (char *) NULL)) != MR_SUCCESS) { |
7cce48da | 541 | com_err(program_name, stat, " while adding quota"); |
542 | } | |
543 | } | |
544 | } | |
545 | } | |
546 | ||
08345b74 | 547 | FreeInfo(info); |
548 | return (DM_NORMAL); | |
549 | } | |
550 | ||
9e2516d6 | 551 | /* Function Name: SortAfter |
552 | * Description: choose a sortkey to cause an item to be added after | |
553 | * the count element in the queue | |
554 | * Arguments: queue of filesys names & sortkeys, queue count pointer | |
555 | * Returns: sort key to use. | |
556 | */ | |
557 | ||
558 | /* ARGSUSED */ | |
559 | char * | |
560 | SortAfter(elem, count) | |
561 | struct qelem *elem; | |
562 | int count; | |
563 | { | |
564 | char *prev, *next, prevnext, *key, keybuf[9]; | |
565 | ||
566 | /* first find the two keys we need to insert between */ | |
567 | prev = "A"; | |
568 | for (; count > 0; count--) { | |
569 | prev = ((char **)elem->q_data)[1]; | |
570 | if (elem->q_forw) | |
571 | elem = elem->q_forw; | |
572 | else | |
573 | break; | |
574 | } | |
575 | if (count > 0) | |
576 | next = "Z"; | |
577 | else | |
578 | next = ((char **)elem->q_data)[1]; | |
579 | ||
580 | /* now copy the matching characters */ | |
581 | for (key = keybuf; *prev && *prev == *next; next++) { | |
582 | *key++ = *prev++; | |
583 | } | |
584 | ||
585 | /* and set the last character */ | |
586 | if (*prev == 0) | |
587 | *prev = prevnext = 'A'; | |
588 | else | |
589 | prevnext = prev[1]; | |
590 | if (prevnext == 0) | |
591 | prevnext = 'A'; | |
592 | if (*next == 0) | |
593 | *next = 'Z'; | |
594 | if (*next - *prev > 1) { | |
595 | *key++ = (*next + *prev)/2; | |
596 | } else { | |
597 | *key++ = *prev; | |
598 | *key++ = (prevnext + 'Z')/2; | |
599 | } | |
600 | *key = 0; | |
601 | return(Strsave(keybuf)); | |
602 | } | |
603 | ||
604 | /* Function Name: AddFSToGroup | |
605 | * Description: add a filesystem to an FS group | |
606 | * Arguments: arc, argv - name of group in argv[1], filesys in argv[2]. | |
607 | * Returns: DM_NORMAL. | |
608 | */ | |
609 | ||
610 | /* ARGSUSED */ | |
611 | int | |
612 | AddFSToGroup(argc, argv) | |
613 | char **argv; | |
614 | int argc; | |
615 | { | |
616 | int stat, count; | |
617 | struct qelem *elem = NULL; | |
618 | char buf[BUFSIZ], *args[5], *bufp; | |
619 | ||
8defc06b | 620 | if ((stat = do_mr_query("get_fsgroup_members", 1, argv+1, StoreInfo, |
9e2516d6 | 621 | (char *)&elem)) != 0) { |
8defc06b | 622 | if (stat != MR_NO_MATCH) |
9e2516d6 | 623 | com_err(program_name, stat, " in AddFSToGroup"); |
624 | } | |
625 | if (elem == NULL) { | |
626 | args[0] = argv[1]; | |
627 | args[1] = argv[2]; | |
628 | args[2] = "M"; | |
8defc06b | 629 | stat = do_mr_query("add_filesys_to_fsgroup", 3, args, Scream, NULL); |
9e2516d6 | 630 | if (stat) |
631 | com_err(program_name, stat, " in AddFSToGroup"); | |
632 | return(DM_NORMAL); | |
633 | } | |
634 | elem = QueueTop(elem); | |
635 | fsgCount = 1; | |
636 | Loop(elem, (void *) PrintFSGMembers); | |
637 | sprintf(buf, "%d", QueueCount(elem)); | |
638 | bufp = Strsave(buf); | |
44b10c87 | 639 | if (GetValueFromUser("Enter number of filesystem it should follow (0 to make it first):", &bufp) == SUB_ERROR) |
640 | return(DM_NORMAL); | |
9e2516d6 | 641 | count = atoi(bufp); |
642 | free(bufp); | |
643 | args[2] = SortAfter(elem, count); | |
644 | ||
645 | FreeQueue(QueueTop(elem)); | |
646 | args[0] = argv[1]; | |
647 | args[1] = argv[2]; | |
8defc06b | 648 | stat = do_mr_query("add_filesys_to_fsgroup", 3, args, Scream, NULL); |
649 | if (stat == MR_EXISTS) { | |
9e2516d6 | 650 | Put_message("That filesystem is already a member of the group."); |
651 | Put_message("Use the order command if you want to change the sorting order."); | |
652 | } else if (stat) | |
653 | com_err(program_name, stat, " in AddFSToGroup"); | |
654 | return(DM_NORMAL); | |
655 | } | |
656 | ||
657 | ||
658 | /* Function Name: RemoveFSFromGroup | |
659 | * Description: delete a filesystem from an FS group | |
660 | * Arguments: arc, argv - name of group in argv[1]. | |
661 | * Returns: DM_NORMAL. | |
662 | */ | |
663 | ||
664 | /* ARGSUSED */ | |
665 | int | |
666 | RemoveFSFromGroup(argc, argv) | |
667 | char **argv; | |
668 | int argc; | |
669 | { | |
670 | int stat; | |
671 | char buf[BUFSIZ]; | |
672 | ||
673 | sprintf(buf, "Delete filesystem %s from FS group %s", argv[2], argv[1]); | |
674 | if (!Confirm(buf)) | |
675 | return(DM_NORMAL); | |
8defc06b | 676 | if ((stat = do_mr_query("remove_filesys_from_fsgroup", 2, argv+1, |
9e2516d6 | 677 | Scream, NULL)) != 0) { |
678 | com_err(program_name, stat, ", not removed."); | |
679 | } | |
680 | return(DM_NORMAL); | |
681 | } | |
682 | ||
683 | /* Function Name: ChangeFSGroupOrder | |
684 | * Description: change the sortkey on a filesys in an FSgroup | |
685 | * Arguments: arc, argv - name of group in argv[1]. | |
686 | * Returns: DM_NORMAL. | |
687 | */ | |
688 | ||
689 | /* ARGSUSED */ | |
690 | int | |
691 | ChangeFSGroupOrder(argc, argv) | |
692 | char **argv; | |
693 | int argc; | |
694 | { | |
860a8dbe | 695 | int stat, src, dst, i; |
696 | struct qelem *elem = NULL, *top, *tmpelem; | |
9e2516d6 | 697 | char buf[BUFSIZ], *bufp, *args[3]; |
698 | ||
8defc06b | 699 | if ((stat = do_mr_query("get_fsgroup_members", 1, argv+1, StoreInfo, |
9e2516d6 | 700 | (char *)&elem)) != 0) { |
8defc06b | 701 | if (stat == MR_NO_MATCH) { |
44b10c87 | 702 | sprintf(buf, |
703 | "Ether %s is not a filesystem group or it has no members", | |
704 | argv[1]); | |
9e2516d6 | 705 | Put_message(buf); |
706 | } else | |
707 | com_err(program_name, stat, " in ChangeFSGroupOrder"); | |
708 | return(DM_NORMAL); | |
709 | } | |
710 | top = QueueTop(elem); | |
711 | fsgCount = 1; | |
712 | Loop(top, (void *) PrintFSGMembers); | |
713 | while (1) { | |
714 | bufp = Strsave("1"); | |
44b10c87 | 715 | if (GetValueFromUser("Enter number of the filesystem to move:", |
716 | &bufp) == SUB_ERROR) | |
717 | return(DM_NORMAL); | |
9e2516d6 | 718 | src = atoi(bufp); |
719 | free(bufp); | |
720 | if (src < 0) { | |
721 | Put_message("You must enter a positive number (or 0 to abort)."); | |
722 | continue; | |
723 | } else if (src == 0) { | |
724 | Put_message("Aborted."); | |
725 | return(DM_NORMAL); | |
726 | } | |
860a8dbe | 727 | for (elem = top, i = src; i-- > 1 && elem->q_forw; elem = elem->q_forw); |
728 | if (i > 0) { | |
9e2516d6 | 729 | Put_message("You entered a number that is too high"); |
730 | continue; | |
731 | } | |
732 | break; | |
733 | } | |
860a8dbe | 734 | while (1) { |
735 | bufp = Strsave("0"); | |
44b10c87 | 736 | if (GetValueFromUser("Enter number of filesystem it should follow (0 to make it first):", &bufp) == SUB_ERROR) |
737 | return(DM_NORMAL); | |
860a8dbe | 738 | dst = atoi(bufp); |
739 | free(bufp); | |
740 | if (src == dst || src == dst + 1) { | |
741 | Put_message("That has no effect on the sorting order!"); | |
742 | return(DM_NORMAL); | |
743 | } | |
744 | if (dst < 0) { | |
745 | Put_message("You must enter a non-negative number."); | |
746 | continue; | |
747 | } | |
748 | for (tmpelem = top, i = dst; | |
749 | i-- > 1 && tmpelem->q_forw; | |
750 | tmpelem = tmpelem->q_forw); | |
751 | if (i > 0) { | |
752 | Put_message("You entered a number that is too high"); | |
753 | continue; | |
754 | } | |
755 | break; | |
9e2516d6 | 756 | } |
757 | args[2] = SortAfter(top, dst); | |
758 | args[0] = argv[1]; | |
759 | args[1] = ((char **)elem->q_data)[0]; | |
8defc06b | 760 | if ((stat = do_mr_query("remove_filesys_from_fsgroup", 2, args, |
9e2516d6 | 761 | Scream, NULL)) != 0) { |
762 | com_err(program_name, stat, " in ChangeFSGroupOrder"); | |
763 | return(DM_NORMAL); | |
764 | } | |
8defc06b | 765 | if ((stat = do_mr_query("add_filesys_to_fsgroup", 3, args, |
9e2516d6 | 766 | Scream, NULL)) != 0) { |
767 | com_err(program_name, stat, " in ChangeFSGroupOrder"); | |
768 | } | |
769 | return(DM_NORMAL); | |
770 | } | |
771 | ||
772 | ||
08345b74 | 773 | /* -------------- Top Level Menu ---------------- */ |
774 | ||
775 | /* Function Name: GetFSAlias | |
776 | * Description: Gets the value for a Filesystem Alias. | |
777 | * Arguments: argc, argv - name of alias in argv[1]. | |
778 | * Returns: DM_NORMAL. | |
779 | * NOTES: There should only be one filesystem per alias, thus | |
780 | * this will work correctly. | |
781 | */ | |
782 | ||
783 | /* ARGSUSED */ | |
784 | int | |
785 | GetFSAlias(argc, argv) | |
786 | int argc; | |
787 | char **argv; | |
788 | { | |
0a2c64cb | 789 | struct qelem *top; |
08345b74 | 790 | |
0a2c64cb | 791 | top = GetFSInfo(ALIAS, argv[1]); |
85ca828a | 792 | Put_message(" "); /* blank line. */ |
0a2c64cb | 793 | Loop(top, (void *) PrintFSAlias); |
08345b74 | 794 | FreeQueue(top); |
795 | return(DM_NORMAL); | |
796 | } | |
797 | ||
798 | /* Function Name: CreateFSAlias | |
6c7a2fcf | 799 | * Description: Create an alias name for a filesystem |
08345b74 | 800 | * Arguments: argc, argv - name of alias in argv[1]. |
801 | * Returns: DM_NORMAL. | |
802 | * NOTES: This requires (name, type, transl) I get {name, translation} | |
803 | * from the user. I provide type, which is well-known. | |
804 | */ | |
805 | ||
806 | /* ARGSUSED */ | |
807 | int | |
808 | CreateFSAlias(argc, argv) | |
809 | int argc; | |
810 | char **argv; | |
811 | { | |
461c03b6 | 812 | register int stat; |
08345b74 | 813 | struct qelem *elem, *top; |
461c03b6 | 814 | char *args[MAX_ARGS_SIZE], buf[BUFSIZ], **info; |
08345b74 | 815 | |
816 | elem = NULL; | |
817 | ||
818 | if (!ValidName(argv[1])) | |
819 | return(DM_NORMAL); | |
820 | ||
461c03b6 | 821 | args[ALIAS_NAME] = Strsave(argv[1]); |
822 | args[ALIAS_TYPE] = Strsave(FS_ALIAS_TYPE); | |
85ca828a | 823 | args[ALIAS_TRANS] = Strsave("*"); |
08345b74 | 824 | |
825 | /* | |
826 | * Check to see if this alias already exists in the database, if so then | |
827 | * print out values, free memory used and then exit. | |
828 | */ | |
829 | ||
8defc06b | 830 | if ( (stat = do_mr_query("get_alias", 3, args, StoreInfo, |
14f99d7d | 831 | (char *)&elem)) == 0) { |
85ca828a | 832 | top = elem = QueueTop(elem); |
08345b74 | 833 | while (elem != NULL) { |
834 | info = (char **) elem->q_data; | |
85ca828a | 835 | sprintf(buf,"The alias: %s currently describes the filesystem %s", |
461c03b6 | 836 | info[ALIAS_NAME], info[ALIAS_TRANS]); |
08345b74 | 837 | Put_message(buf); |
838 | elem = elem->q_forw; | |
839 | } | |
840 | FreeQueue(top); | |
841 | return(DM_NORMAL); | |
842 | } | |
8defc06b | 843 | else if ( stat != MR_NO_MATCH) { |
461c03b6 | 844 | com_err(program_name, stat, " in CreateFSAlias."); |
08345b74 | 845 | return(DM_NORMAL); |
846 | } | |
847 | ||
461c03b6 | 848 | args[ALIAS_TRANS]= args[ALIAS_END] = NULL; /* set to NULL initially. */ |
44b10c87 | 849 | if (GetValueFromUser("Which filesystem will this alias point to?", |
850 | &args[ALIAS_TRANS]) == SUB_ERROR) | |
851 | return(DM_NORMAL); | |
08345b74 | 852 | |
8defc06b | 853 | if ( (stat = do_mr_query("add_alias", 3, args, NullFunc, NULL)) != 0) |
461c03b6 | 854 | com_err(program_name, stat, " in CreateFSAlias."); |
08345b74 | 855 | |
461c03b6 | 856 | FreeInfo(args); |
08345b74 | 857 | return (DM_NORMAL); |
858 | } | |
402461ad | 859 | |
860 | /* Function Name: RealDeleteFSAlias | |
861 | * Description: Does the real deletion work. | |
862 | * Arguments: info - array of char *'s containing all useful info. | |
863 | * one_item - a Boolean that is true if only one item | |
864 | * in queue that dumped us here. | |
865 | * Returns: none. | |
866 | */ | |
867 | ||
868 | void | |
869 | RealDeleteFSAlias(info, one_item) | |
870 | char ** info; | |
871 | Bool one_item; | |
872 | { | |
873 | int stat; | |
874 | char temp_buf[BUFSIZ]; | |
875 | ||
876 | /* | |
877 | * Deletetions are performed if the user hits 'y' on a list of multiple | |
878 | * filesystem, or if the user confirms on a unique alias. | |
879 | */ | |
880 | sprintf(temp_buf, | |
881 | "Are you sure that you want to delete the filesystem alias %s", | |
882 | info[ALIAS_NAME]); | |
883 | if(!one_item || Confirm(temp_buf)) { | |
8defc06b | 884 | if ( (stat = do_mr_query("delete_alias", CountArgs(info), |
14f99d7d | 885 | info, Scream, NULL)) != 0 ) |
402461ad | 886 | com_err(program_name, stat, " filesystem alias not deleted."); |
887 | else | |
888 | Put_message("Filesystem alias deleted."); | |
889 | } | |
890 | else | |
891 | Put_message("Filesystem alias not deleted."); | |
892 | } | |
08345b74 | 893 | |
894 | /* Function Name: DeleteFSAlias | |
6c7a2fcf | 895 | * Description: Delete an alias name for a filesystem |
08345b74 | 896 | * Arguments: argc, argv - name of alias in argv[1]. |
897 | * Returns: DM_NORMAL. | |
898 | * NOTES: This requires (name, type, transl) I get {name, translation} | |
899 | * from the user. I provide type, which is well-known. | |
900 | */ | |
901 | ||
902 | /* ARGSUSED */ | |
903 | int | |
904 | DeleteFSAlias(argc, argv) | |
905 | int argc; | |
906 | char **argv; | |
907 | { | |
402461ad | 908 | struct qelem *elem = GetFSInfo(ALIAS, argv[1]); |
909 | QueryLoop(elem, PrintFSAlias, RealDeleteFSAlias, | |
910 | "Delete the Filesystem Alias"); | |
911 | FreeQueue(elem); | |
08345b74 | 912 | return (DM_NORMAL); |
913 | } | |
914 | ||
915 | /* Function Name: AttachHelp | |
916 | * Description: Print help info on attachmaint. | |
917 | * Arguments: none | |
918 | * Returns: DM_NORMAL. | |
919 | */ | |
920 | ||
921 | int | |
922 | AttachHelp() | |
923 | { | |
924 | static char *message[] = { | |
9e2516d6 | 925 | "These are the options:", |
926 | "", | |
927 | "get - get information about a filesystem.", | |
928 | "add - add a new filesystem to the data base.", | |
929 | "update - update the information in the database on a filesystem.", | |
930 | "delete - delete a filesystem from the database.", | |
931 | "check - check information about association of a name and a filesys.", | |
932 | "alias - associate a name with a filesystem.", | |
933 | "unalias - disassociate a name with a filesystem.", | |
934 | "verbose - toggle the request for delete confirmation.", | |
08345b74 | 935 | NULL, |
936 | }; | |
937 | ||
938 | return(PrintHelp(message)); | |
939 | } | |
9e2516d6 | 940 | |
941 | /* Function Name: FSGroupHelp | |
942 | * Description: Print help info on fsgroups. | |
943 | * Arguments: none | |
944 | * Returns: DM_NORMAL. | |
945 | */ | |
946 | ||
947 | int | |
948 | FSGroupHelp() | |
949 | { | |
950 | static char *message[] = { | |
951 | "A filesystem group is a named sorted list of filesystems.", | |
952 | "", | |
953 | "To create, modify, or delete a group itself, use the menu above", | |
954 | " this one, and manipulate a filesystem of type FSGROUP.", | |
955 | "Options here are:", | |
956 | " get - get info about a group and show its members", | |
957 | " add - add a new member to a group.", | |
958 | " remove - remove a member from a group.", | |
959 | " order - change the sorting order of a group.", | |
960 | NULL | |
961 | }; | |
962 | ||
963 | return(PrintHelp(message)); | |
964 | } |