aboutsummaryrefslogtreecommitdiffstats
path: root/security
diff options
context:
space:
mode:
Diffstat (limited to 'security')
-rw-r--r--security/selinux/ss/avtab.c40
-rw-r--r--security/selinux/ss/conditional.c16
-rw-r--r--security/selinux/ss/ebitmap.c14
-rw-r--r--security/selinux/ss/policydb.c54
-rw-r--r--security/selinux/ss/services.c28
5 files changed, 76 insertions, 76 deletions
diff --git a/security/selinux/ss/avtab.c b/security/selinux/ss/avtab.c
index cd10e27fc9e6..916e73a18bc5 100644
--- a/security/selinux/ss/avtab.c
+++ b/security/selinux/ss/avtab.c
@@ -280,8 +280,8 @@ int avtab_alloc(struct avtab *h, u32 nrules)
280 h->nel = 0; 280 h->nel = 0;
281 h->nslot = nslot; 281 h->nslot = nslot;
282 h->mask = mask; 282 h->mask = mask;
283 printk(KERN_DEBUG "SELinux:%d avtab hash slots allocated. " 283 printk(KERN_DEBUG "SELinux: %d avtab hash slots, %d rules.\n",
284 "Num of rules:%d\n", h->nslot, nrules); 284 h->nslot, nrules);
285 return 0; 285 return 0;
286} 286}
287 287
@@ -345,18 +345,18 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol,
345 if (vers < POLICYDB_VERSION_AVTAB) { 345 if (vers < POLICYDB_VERSION_AVTAB) {
346 rc = next_entry(buf32, fp, sizeof(u32)); 346 rc = next_entry(buf32, fp, sizeof(u32));
347 if (rc < 0) { 347 if (rc < 0) {
348 printk(KERN_ERR "security: avtab: truncated entry\n"); 348 printk(KERN_ERR "SELinux: avtab: truncated entry\n");
349 return -1; 349 return -1;
350 } 350 }
351 items2 = le32_to_cpu(buf32[0]); 351 items2 = le32_to_cpu(buf32[0]);
352 if (items2 > ARRAY_SIZE(buf32)) { 352 if (items2 > ARRAY_SIZE(buf32)) {
353 printk(KERN_ERR "security: avtab: entry overflow\n"); 353 printk(KERN_ERR "SELinux: avtab: entry overflow\n");
354 return -1; 354 return -1;
355 355
356 } 356 }
357 rc = next_entry(buf32, fp, sizeof(u32)*items2); 357 rc = next_entry(buf32, fp, sizeof(u32)*items2);
358 if (rc < 0) { 358 if (rc < 0) {
359 printk(KERN_ERR "security: avtab: truncated entry\n"); 359 printk(KERN_ERR "SELinux: avtab: truncated entry\n");
360 return -1; 360 return -1;
361 } 361 }
362 items = 0; 362 items = 0;
@@ -364,19 +364,19 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol,
364 val = le32_to_cpu(buf32[items++]); 364 val = le32_to_cpu(buf32[items++]);
365 key.source_type = (u16)val; 365 key.source_type = (u16)val;
366 if (key.source_type != val) { 366 if (key.source_type != val) {
367 printk("security: avtab: truncated source type\n"); 367 printk("SELinux: avtab: truncated source type\n");
368 return -1; 368 return -1;
369 } 369 }
370 val = le32_to_cpu(buf32[items++]); 370 val = le32_to_cpu(buf32[items++]);
371 key.target_type = (u16)val; 371 key.target_type = (u16)val;
372 if (key.target_type != val) { 372 if (key.target_type != val) {
373 printk("security: avtab: truncated target type\n"); 373 printk("SELinux: avtab: truncated target type\n");
374 return -1; 374 return -1;
375 } 375 }
376 val = le32_to_cpu(buf32[items++]); 376 val = le32_to_cpu(buf32[items++]);
377 key.target_class = (u16)val; 377 key.target_class = (u16)val;
378 if (key.target_class != val) { 378 if (key.target_class != val) {
379 printk("security: avtab: truncated target class\n"); 379 printk("SELinux: avtab: truncated target class\n");
380 return -1; 380 return -1;
381 } 381 }
382 382
@@ -384,12 +384,12 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol,
384 enabled = (val & AVTAB_ENABLED_OLD) ? AVTAB_ENABLED : 0; 384 enabled = (val & AVTAB_ENABLED_OLD) ? AVTAB_ENABLED : 0;
385 385
386 if (!(val & (AVTAB_AV | AVTAB_TYPE))) { 386 if (!(val & (AVTAB_AV | AVTAB_TYPE))) {
387 printk("security: avtab: null entry\n"); 387 printk("SELinux: avtab: null entry\n");
388 return -1; 388 return -1;
389 } 389 }
390 if ((val & AVTAB_AV) && 390 if ((val & AVTAB_AV) &&
391 (val & AVTAB_TYPE)) { 391 (val & AVTAB_TYPE)) {
392 printk("security: avtab: entry has both access vectors and types\n"); 392 printk("SELinux: avtab: entry has both access vectors and types\n");
393 return -1; 393 return -1;
394 } 394 }
395 395
@@ -403,7 +403,7 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol,
403 } 403 }
404 404
405 if (items != items2) { 405 if (items != items2) {
406 printk("security: avtab: entry only had %d items, expected %d\n", items2, items); 406 printk("SELinux: avtab: entry only had %d items, expected %d\n", items2, items);
407 return -1; 407 return -1;
408 } 408 }
409 return 0; 409 return 0;
@@ -411,7 +411,7 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol,
411 411
412 rc = next_entry(buf16, fp, sizeof(u16)*4); 412 rc = next_entry(buf16, fp, sizeof(u16)*4);
413 if (rc < 0) { 413 if (rc < 0) {
414 printk("security: avtab: truncated entry\n"); 414 printk("SELinux: avtab: truncated entry\n");
415 return -1; 415 return -1;
416 } 416 }
417 417
@@ -424,7 +424,7 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol,
424 if (!policydb_type_isvalid(pol, key.source_type) || 424 if (!policydb_type_isvalid(pol, key.source_type) ||
425 !policydb_type_isvalid(pol, key.target_type) || 425 !policydb_type_isvalid(pol, key.target_type) ||
426 !policydb_class_isvalid(pol, key.target_class)) { 426 !policydb_class_isvalid(pol, key.target_class)) {
427 printk(KERN_WARNING "security: avtab: invalid type or class\n"); 427 printk(KERN_WARNING "SELinux: avtab: invalid type or class\n");
428 return -1; 428 return -1;
429 } 429 }
430 430
@@ -435,19 +435,19 @@ int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol,
435 } 435 }
436 if (!set || set > 1) { 436 if (!set || set > 1) {
437 printk(KERN_WARNING 437 printk(KERN_WARNING
438 "security: avtab: more than one specifier\n"); 438 "SELinux: avtab: more than one specifier\n");
439 return -1; 439 return -1;
440 } 440 }
441 441
442 rc = next_entry(buf32, fp, sizeof(u32)); 442 rc = next_entry(buf32, fp, sizeof(u32));
443 if (rc < 0) { 443 if (rc < 0) {
444 printk("security: avtab: truncated entry\n"); 444 printk("SELinux: avtab: truncated entry\n");
445 return -1; 445 return -1;
446 } 446 }
447 datum.data = le32_to_cpu(*buf32); 447 datum.data = le32_to_cpu(*buf32);
448 if ((key.specified & AVTAB_TYPE) && 448 if ((key.specified & AVTAB_TYPE) &&
449 !policydb_type_isvalid(pol, datum.data)) { 449 !policydb_type_isvalid(pol, datum.data)) {
450 printk(KERN_WARNING "security: avtab: invalid type\n"); 450 printk(KERN_WARNING "SELinux: avtab: invalid type\n");
451 return -1; 451 return -1;
452 } 452 }
453 return insertf(a, &key, &datum, p); 453 return insertf(a, &key, &datum, p);
@@ -468,12 +468,12 @@ int avtab_read(struct avtab *a, void *fp, struct policydb *pol)
468 468
469 rc = next_entry(buf, fp, sizeof(u32)); 469 rc = next_entry(buf, fp, sizeof(u32));
470 if (rc < 0) { 470 if (rc < 0) {
471 printk(KERN_ERR "security: avtab: truncated table\n"); 471 printk(KERN_ERR "SELinux: avtab: truncated table\n");
472 goto bad; 472 goto bad;
473 } 473 }
474 nel = le32_to_cpu(buf[0]); 474 nel = le32_to_cpu(buf[0]);
475 if (!nel) { 475 if (!nel) {
476 printk(KERN_ERR "security: avtab: table is empty\n"); 476 printk(KERN_ERR "SELinux: avtab: table is empty\n");
477 rc = -EINVAL; 477 rc = -EINVAL;
478 goto bad; 478 goto bad;
479 } 479 }
@@ -486,9 +486,9 @@ int avtab_read(struct avtab *a, void *fp, struct policydb *pol)
486 rc = avtab_read_item(a, fp, pol, avtab_insertf, NULL); 486 rc = avtab_read_item(a, fp, pol, avtab_insertf, NULL);
487 if (rc) { 487 if (rc) {
488 if (rc == -ENOMEM) 488 if (rc == -ENOMEM)
489 printk(KERN_ERR "security: avtab: out of memory\n"); 489 printk(KERN_ERR "SELinux: avtab: out of memory\n");
490 else if (rc == -EEXIST) 490 else if (rc == -EEXIST)
491 printk(KERN_ERR "security: avtab: duplicate entry\n"); 491 printk(KERN_ERR "SELinux: avtab: duplicate entry\n");
492 else 492 else
493 rc = -EINVAL; 493 rc = -EINVAL;
494 goto bad; 494 goto bad;
diff --git a/security/selinux/ss/conditional.c b/security/selinux/ss/conditional.c
index 50ad85d4b77c..a996cf1d378a 100644
--- a/security/selinux/ss/conditional.c
+++ b/security/selinux/ss/conditional.c
@@ -96,7 +96,7 @@ int evaluate_cond_node(struct policydb *p, struct cond_node *node)
96 if (new_state != node->cur_state) { 96 if (new_state != node->cur_state) {
97 node->cur_state = new_state; 97 node->cur_state = new_state;
98 if (new_state == -1) 98 if (new_state == -1)
99 printk(KERN_ERR "security: expression result was undefined - disabling all rules.\n"); 99 printk(KERN_ERR "SELinux: expression result was undefined - disabling all rules.\n");
100 /* turn the rules on or off */ 100 /* turn the rules on or off */
101 for (cur = node->true_list; cur != NULL; cur = cur->next) { 101 for (cur = node->true_list; cur != NULL; cur = cur->next) {
102 if (new_state <= 0) { 102 if (new_state <= 0) {
@@ -276,7 +276,7 @@ static int cond_insertf(struct avtab *a, struct avtab_key *k, struct avtab_datum
276 */ 276 */
277 if (k->specified & AVTAB_TYPE) { 277 if (k->specified & AVTAB_TYPE) {
278 if (avtab_search(&p->te_avtab, k)) { 278 if (avtab_search(&p->te_avtab, k)) {
279 printk("security: type rule already exists outside of a conditional."); 279 printk("SELinux: type rule already exists outside of a conditional.");
280 goto err; 280 goto err;
281 } 281 }
282 /* 282 /*
@@ -291,7 +291,7 @@ static int cond_insertf(struct avtab *a, struct avtab_key *k, struct avtab_datum
291 node_ptr = avtab_search_node(&p->te_cond_avtab, k); 291 node_ptr = avtab_search_node(&p->te_cond_avtab, k);
292 if (node_ptr) { 292 if (node_ptr) {
293 if (avtab_search_node_next(node_ptr, k->specified)) { 293 if (avtab_search_node_next(node_ptr, k->specified)) {
294 printk("security: too many conflicting type rules."); 294 printk("SELinux: too many conflicting type rules.");
295 goto err; 295 goto err;
296 } 296 }
297 found = 0; 297 found = 0;
@@ -302,13 +302,13 @@ static int cond_insertf(struct avtab *a, struct avtab_key *k, struct avtab_datum
302 } 302 }
303 } 303 }
304 if (!found) { 304 if (!found) {
305 printk("security: conflicting type rules.\n"); 305 printk("SELinux: conflicting type rules.\n");
306 goto err; 306 goto err;
307 } 307 }
308 } 308 }
309 } else { 309 } else {
310 if (avtab_search(&p->te_cond_avtab, k)) { 310 if (avtab_search(&p->te_cond_avtab, k)) {
311 printk("security: conflicting type rules when adding type rule for true.\n"); 311 printk("SELinux: conflicting type rules when adding type rule for true.\n");
312 goto err; 312 goto err;
313 } 313 }
314 } 314 }
@@ -316,7 +316,7 @@ static int cond_insertf(struct avtab *a, struct avtab_key *k, struct avtab_datum
316 316
317 node_ptr = avtab_insert_nonunique(&p->te_cond_avtab, k, d); 317 node_ptr = avtab_insert_nonunique(&p->te_cond_avtab, k, d);
318 if (!node_ptr) { 318 if (!node_ptr) {
319 printk("security: could not insert rule."); 319 printk("SELinux: could not insert rule.");
320 goto err; 320 goto err;
321 } 321 }
322 322
@@ -376,12 +376,12 @@ static int cond_read_av_list(struct policydb *p, void *fp, struct cond_av_list *
376static int expr_isvalid(struct policydb *p, struct cond_expr *expr) 376static int expr_isvalid(struct policydb *p, struct cond_expr *expr)
377{ 377{
378 if (expr->expr_type <= 0 || expr->expr_type > COND_LAST) { 378 if (expr->expr_type <= 0 || expr->expr_type > COND_LAST) {
379 printk("security: conditional expressions uses unknown operator.\n"); 379 printk("SELinux: conditional expressions uses unknown operator.\n");
380 return 0; 380 return 0;
381 } 381 }
382 382
383 if (expr->bool > p->p_bools.nprim) { 383 if (expr->bool > p->p_bools.nprim) {
384 printk("security: conditional expressions uses unknown bool.\n"); 384 printk("SELinux: conditional expressions uses unknown bool.\n");
385 return 0; 385 return 0;
386 } 386 }
387 return 1; 387 return 1;
diff --git a/security/selinux/ss/ebitmap.c b/security/selinux/ss/ebitmap.c
index 920b5e36a1af..e499af474b35 100644
--- a/security/selinux/ss/ebitmap.c
+++ b/security/selinux/ss/ebitmap.c
@@ -364,7 +364,7 @@ int ebitmap_read(struct ebitmap *e, void *fp)
364 count = le32_to_cpu(buf[2]); 364 count = le32_to_cpu(buf[2]);
365 365
366 if (mapunit != sizeof(u64) * 8) { 366 if (mapunit != sizeof(u64) * 8) {
367 printk(KERN_ERR "security: ebitmap: map size %u does not " 367 printk(KERN_ERR "SELinux: ebitmap: map size %u does not "
368 "match my size %Zd (high bit was %d)\n", 368 "match my size %Zd (high bit was %d)\n",
369 mapunit, sizeof(u64) * 8, e->highbit); 369 mapunit, sizeof(u64) * 8, e->highbit);
370 goto bad; 370 goto bad;
@@ -382,19 +382,19 @@ int ebitmap_read(struct ebitmap *e, void *fp)
382 for (i = 0; i < count; i++) { 382 for (i = 0; i < count; i++) {
383 rc = next_entry(&startbit, fp, sizeof(u32)); 383 rc = next_entry(&startbit, fp, sizeof(u32));
384 if (rc < 0) { 384 if (rc < 0) {
385 printk(KERN_ERR "security: ebitmap: truncated map\n"); 385 printk(KERN_ERR "SELinux: ebitmap: truncated map\n");
386 goto bad; 386 goto bad;
387 } 387 }
388 startbit = le32_to_cpu(startbit); 388 startbit = le32_to_cpu(startbit);
389 389
390 if (startbit & (mapunit - 1)) { 390 if (startbit & (mapunit - 1)) {
391 printk(KERN_ERR "security: ebitmap start bit (%d) is " 391 printk(KERN_ERR "SELinux: ebitmap start bit (%d) is "
392 "not a multiple of the map unit size (%u)\n", 392 "not a multiple of the map unit size (%u)\n",
393 startbit, mapunit); 393 startbit, mapunit);
394 goto bad; 394 goto bad;
395 } 395 }
396 if (startbit > e->highbit - mapunit) { 396 if (startbit > e->highbit - mapunit) {
397 printk(KERN_ERR "security: ebitmap start bit (%d) is " 397 printk(KERN_ERR "SELinux: ebitmap start bit (%d) is "
398 "beyond the end of the bitmap (%u)\n", 398 "beyond the end of the bitmap (%u)\n",
399 startbit, (e->highbit - mapunit)); 399 startbit, (e->highbit - mapunit));
400 goto bad; 400 goto bad;
@@ -405,7 +405,7 @@ int ebitmap_read(struct ebitmap *e, void *fp)
405 tmp = kzalloc(sizeof(*tmp), GFP_KERNEL); 405 tmp = kzalloc(sizeof(*tmp), GFP_KERNEL);
406 if (!tmp) { 406 if (!tmp) {
407 printk(KERN_ERR 407 printk(KERN_ERR
408 "security: ebitmap: out of memory\n"); 408 "SELinux: ebitmap: out of memory\n");
409 rc = -ENOMEM; 409 rc = -ENOMEM;
410 goto bad; 410 goto bad;
411 } 411 }
@@ -418,7 +418,7 @@ int ebitmap_read(struct ebitmap *e, void *fp)
418 } 418 }
419 n = tmp; 419 n = tmp;
420 } else if (startbit <= n->startbit) { 420 } else if (startbit <= n->startbit) {
421 printk(KERN_ERR "security: ebitmap: start bit %d" 421 printk(KERN_ERR "SELinux: ebitmap: start bit %d"
422 " comes after start bit %d\n", 422 " comes after start bit %d\n",
423 startbit, n->startbit); 423 startbit, n->startbit);
424 goto bad; 424 goto bad;
@@ -426,7 +426,7 @@ int ebitmap_read(struct ebitmap *e, void *fp)
426 426
427 rc = next_entry(&map, fp, sizeof(u64)); 427 rc = next_entry(&map, fp, sizeof(u64));
428 if (rc < 0) { 428 if (rc < 0) {
429 printk(KERN_ERR "security: ebitmap: truncated map\n"); 429 printk(KERN_ERR "SELinux: ebitmap: truncated map\n");
430 goto bad; 430 goto bad;
431 } 431 }
432 map = le64_to_cpu(map); 432 map = le64_to_cpu(map);
diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index bd7d6a00342d..325551cd7fc7 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -401,14 +401,14 @@ static int policydb_index_others(struct policydb *p)
401{ 401{
402 int i, rc = 0; 402 int i, rc = 0;
403 403
404 printk(KERN_DEBUG "security: %d users, %d roles, %d types, %d bools", 404 printk(KERN_DEBUG "SELinux: %d users, %d roles, %d types, %d bools",
405 p->p_users.nprim, p->p_roles.nprim, p->p_types.nprim, p->p_bools.nprim); 405 p->p_users.nprim, p->p_roles.nprim, p->p_types.nprim, p->p_bools.nprim);
406 if (selinux_mls_enabled) 406 if (selinux_mls_enabled)
407 printk(", %d sens, %d cats", p->p_levels.nprim, 407 printk(", %d sens, %d cats", p->p_levels.nprim,
408 p->p_cats.nprim); 408 p->p_cats.nprim);
409 printk("\n"); 409 printk("\n");
410 410
411 printk(KERN_DEBUG "security: %d classes, %d rules\n", 411 printk(KERN_DEBUG "SELinux: %d classes, %d rules\n",
412 p->p_classes.nprim, p->te_avtab.nel); 412 p->p_classes.nprim, p->te_avtab.nel);
413 413
414#ifdef DEBUG_HASHES 414#ifdef DEBUG_HASHES
@@ -702,20 +702,20 @@ int policydb_load_isids(struct policydb *p, struct sidtab *s)
702 702
703 rc = sidtab_init(s); 703 rc = sidtab_init(s);
704 if (rc) { 704 if (rc) {
705 printk(KERN_ERR "security: out of memory on SID table init\n"); 705 printk(KERN_ERR "SELinux: out of memory on SID table init\n");
706 goto out; 706 goto out;
707 } 707 }
708 708
709 head = p->ocontexts[OCON_ISID]; 709 head = p->ocontexts[OCON_ISID];
710 for (c = head; c; c = c->next) { 710 for (c = head; c; c = c->next) {
711 if (!c->context[0].user) { 711 if (!c->context[0].user) {
712 printk(KERN_ERR "security: SID %s was never " 712 printk(KERN_ERR "SELinux: SID %s was never "
713 "defined.\n", c->u.name); 713 "defined.\n", c->u.name);
714 rc = -EINVAL; 714 rc = -EINVAL;
715 goto out; 715 goto out;
716 } 716 }
717 if (sidtab_insert(s, c->sid[0], &c->context[0])) { 717 if (sidtab_insert(s, c->sid[0], &c->context[0])) {
718 printk(KERN_ERR "security: unable to load initial " 718 printk(KERN_ERR "SELinux: unable to load initial "
719 "SID %s.\n", c->u.name); 719 "SID %s.\n", c->u.name);
720 rc = -EINVAL; 720 rc = -EINVAL;
721 goto out; 721 goto out;
@@ -809,13 +809,13 @@ static int mls_read_range_helper(struct mls_range *r, void *fp)
809 809
810 items = le32_to_cpu(buf[0]); 810 items = le32_to_cpu(buf[0]);
811 if (items > ARRAY_SIZE(buf)) { 811 if (items > ARRAY_SIZE(buf)) {
812 printk(KERN_ERR "security: mls: range overflow\n"); 812 printk(KERN_ERR "SELinux: mls: range overflow\n");
813 rc = -EINVAL; 813 rc = -EINVAL;
814 goto out; 814 goto out;
815 } 815 }
816 rc = next_entry(buf, fp, sizeof(u32) * items); 816 rc = next_entry(buf, fp, sizeof(u32) * items);
817 if (rc < 0) { 817 if (rc < 0) {
818 printk(KERN_ERR "security: mls: truncated range\n"); 818 printk(KERN_ERR "SELinux: mls: truncated range\n");
819 goto out; 819 goto out;
820 } 820 }
821 r->level[0].sens = le32_to_cpu(buf[0]); 821 r->level[0].sens = le32_to_cpu(buf[0]);
@@ -826,21 +826,21 @@ static int mls_read_range_helper(struct mls_range *r, void *fp)
826 826
827 rc = ebitmap_read(&r->level[0].cat, fp); 827 rc = ebitmap_read(&r->level[0].cat, fp);
828 if (rc) { 828 if (rc) {
829 printk(KERN_ERR "security: mls: error reading low " 829 printk(KERN_ERR "SELinux: mls: error reading low "
830 "categories\n"); 830 "categories\n");
831 goto out; 831 goto out;
832 } 832 }
833 if (items > 1) { 833 if (items > 1) {
834 rc = ebitmap_read(&r->level[1].cat, fp); 834 rc = ebitmap_read(&r->level[1].cat, fp);
835 if (rc) { 835 if (rc) {
836 printk(KERN_ERR "security: mls: error reading high " 836 printk(KERN_ERR "SELinux: mls: error reading high "
837 "categories\n"); 837 "categories\n");
838 goto bad_high; 838 goto bad_high;
839 } 839 }
840 } else { 840 } else {
841 rc = ebitmap_cpy(&r->level[1].cat, &r->level[0].cat); 841 rc = ebitmap_cpy(&r->level[1].cat, &r->level[0].cat);
842 if (rc) { 842 if (rc) {
843 printk(KERN_ERR "security: mls: out of memory\n"); 843 printk(KERN_ERR "SELinux: mls: out of memory\n");
844 goto bad_high; 844 goto bad_high;
845 } 845 }
846 } 846 }
@@ -866,7 +866,7 @@ static int context_read_and_validate(struct context *c,
866 866
867 rc = next_entry(buf, fp, sizeof buf); 867 rc = next_entry(buf, fp, sizeof buf);
868 if (rc < 0) { 868 if (rc < 0) {
869 printk(KERN_ERR "security: context truncated\n"); 869 printk(KERN_ERR "SELinux: context truncated\n");
870 goto out; 870 goto out;
871 } 871 }
872 c->user = le32_to_cpu(buf[0]); 872 c->user = le32_to_cpu(buf[0]);
@@ -874,7 +874,7 @@ static int context_read_and_validate(struct context *c,
874 c->type = le32_to_cpu(buf[2]); 874 c->type = le32_to_cpu(buf[2]);
875 if (p->policyvers >= POLICYDB_VERSION_MLS) { 875 if (p->policyvers >= POLICYDB_VERSION_MLS) {
876 if (mls_read_range_helper(&c->range, fp)) { 876 if (mls_read_range_helper(&c->range, fp)) {
877 printk(KERN_ERR "security: error reading MLS range of " 877 printk(KERN_ERR "SELinux: error reading MLS range of "
878 "context\n"); 878 "context\n");
879 rc = -EINVAL; 879 rc = -EINVAL;
880 goto out; 880 goto out;
@@ -882,7 +882,7 @@ static int context_read_and_validate(struct context *c,
882 } 882 }
883 883
884 if (!policydb_context_isvalid(p, c)) { 884 if (!policydb_context_isvalid(p, c)) {
885 printk(KERN_ERR "security: invalid security context\n"); 885 printk(KERN_ERR "SELinux: invalid security context\n");
886 context_destroy(c); 886 context_destroy(c);
887 rc = -EINVAL; 887 rc = -EINVAL;
888 } 888 }
@@ -1128,7 +1128,7 @@ static int class_read(struct policydb *p, struct hashtab *h, void *fp)
1128 cladatum->comdatum = hashtab_search(p->p_commons.table, 1128 cladatum->comdatum = hashtab_search(p->p_commons.table,
1129 cladatum->comkey); 1129 cladatum->comkey);
1130 if (!cladatum->comdatum) { 1130 if (!cladatum->comdatum) {
1131 printk(KERN_ERR "security: unknown common %s\n", 1131 printk(KERN_ERR "SELinux: unknown common %s\n",
1132 cladatum->comkey); 1132 cladatum->comkey);
1133 rc = -EINVAL; 1133 rc = -EINVAL;
1134 goto bad; 1134 goto bad;
@@ -1283,13 +1283,13 @@ static int mls_read_level(struct mls_level *lp, void *fp)
1283 1283
1284 rc = next_entry(buf, fp, sizeof buf); 1284 rc = next_entry(buf, fp, sizeof buf);
1285 if (rc < 0) { 1285 if (rc < 0) {
1286 printk(KERN_ERR "security: mls: truncated level\n"); 1286 printk(KERN_ERR "SELinux: mls: truncated level\n");
1287 goto bad; 1287 goto bad;
1288 } 1288 }
1289 lp->sens = le32_to_cpu(buf[0]); 1289 lp->sens = le32_to_cpu(buf[0]);
1290 1290
1291 if (ebitmap_read(&lp->cat, fp)) { 1291 if (ebitmap_read(&lp->cat, fp)) {
1292 printk(KERN_ERR "security: mls: error reading level " 1292 printk(KERN_ERR "SELinux: mls: error reading level "
1293 "categories\n"); 1293 "categories\n");
1294 goto bad; 1294 goto bad;
1295 } 1295 }
@@ -1491,7 +1491,7 @@ int policydb_read(struct policydb *p, void *fp)
1491 goto bad; 1491 goto bad;
1492 1492
1493 if (le32_to_cpu(buf[0]) != POLICYDB_MAGIC) { 1493 if (le32_to_cpu(buf[0]) != POLICYDB_MAGIC) {
1494 printk(KERN_ERR "security: policydb magic number 0x%x does " 1494 printk(KERN_ERR "SELinux: policydb magic number 0x%x does "
1495 "not match expected magic number 0x%x\n", 1495 "not match expected magic number 0x%x\n",
1496 le32_to_cpu(buf[0]), POLICYDB_MAGIC); 1496 le32_to_cpu(buf[0]), POLICYDB_MAGIC);
1497 goto bad; 1497 goto bad;
@@ -1499,27 +1499,27 @@ int policydb_read(struct policydb *p, void *fp)
1499 1499
1500 len = le32_to_cpu(buf[1]); 1500 len = le32_to_cpu(buf[1]);
1501 if (len != strlen(POLICYDB_STRING)) { 1501 if (len != strlen(POLICYDB_STRING)) {
1502 printk(KERN_ERR "security: policydb string length %d does not " 1502 printk(KERN_ERR "SELinux: policydb string length %d does not "
1503 "match expected length %Zu\n", 1503 "match expected length %Zu\n",
1504 len, strlen(POLICYDB_STRING)); 1504 len, strlen(POLICYDB_STRING));
1505 goto bad; 1505 goto bad;
1506 } 1506 }
1507 policydb_str = kmalloc(len + 1,GFP_KERNEL); 1507 policydb_str = kmalloc(len + 1,GFP_KERNEL);
1508 if (!policydb_str) { 1508 if (!policydb_str) {
1509 printk(KERN_ERR "security: unable to allocate memory for policydb " 1509 printk(KERN_ERR "SELinux: unable to allocate memory for policydb "
1510 "string of length %d\n", len); 1510 "string of length %d\n", len);
1511 rc = -ENOMEM; 1511 rc = -ENOMEM;
1512 goto bad; 1512 goto bad;
1513 } 1513 }
1514 rc = next_entry(policydb_str, fp, len); 1514 rc = next_entry(policydb_str, fp, len);
1515 if (rc < 0) { 1515 if (rc < 0) {
1516 printk(KERN_ERR "security: truncated policydb string identifier\n"); 1516 printk(KERN_ERR "SELinux: truncated policydb string identifier\n");
1517 kfree(policydb_str); 1517 kfree(policydb_str);
1518 goto bad; 1518 goto bad;
1519 } 1519 }
1520 policydb_str[len] = 0; 1520 policydb_str[len] = 0;
1521 if (strcmp(policydb_str, POLICYDB_STRING)) { 1521 if (strcmp(policydb_str, POLICYDB_STRING)) {
1522 printk(KERN_ERR "security: policydb string %s does not match " 1522 printk(KERN_ERR "SELinux: policydb string %s does not match "
1523 "my string %s\n", policydb_str, POLICYDB_STRING); 1523 "my string %s\n", policydb_str, POLICYDB_STRING);
1524 kfree(policydb_str); 1524 kfree(policydb_str);
1525 goto bad; 1525 goto bad;
@@ -1536,7 +1536,7 @@ int policydb_read(struct policydb *p, void *fp)
1536 p->policyvers = le32_to_cpu(buf[0]); 1536 p->policyvers = le32_to_cpu(buf[0]);
1537 if (p->policyvers < POLICYDB_VERSION_MIN || 1537 if (p->policyvers < POLICYDB_VERSION_MIN ||
1538 p->policyvers > POLICYDB_VERSION_MAX) { 1538 p->policyvers > POLICYDB_VERSION_MAX) {
1539 printk(KERN_ERR "security: policydb version %d does not match " 1539 printk(KERN_ERR "SELinux: policydb version %d does not match "
1540 "my version range %d-%d\n", 1540 "my version range %d-%d\n",
1541 le32_to_cpu(buf[0]), POLICYDB_VERSION_MIN, POLICYDB_VERSION_MAX); 1541 le32_to_cpu(buf[0]), POLICYDB_VERSION_MIN, POLICYDB_VERSION_MAX);
1542 goto bad; 1542 goto bad;
@@ -1572,14 +1572,14 @@ int policydb_read(struct policydb *p, void *fp)
1572 1572
1573 info = policydb_lookup_compat(p->policyvers); 1573 info = policydb_lookup_compat(p->policyvers);
1574 if (!info) { 1574 if (!info) {
1575 printk(KERN_ERR "security: unable to find policy compat info " 1575 printk(KERN_ERR "SELinux: unable to find policy compat info "
1576 "for version %d\n", p->policyvers); 1576 "for version %d\n", p->policyvers);
1577 goto bad; 1577 goto bad;
1578 } 1578 }
1579 1579
1580 if (le32_to_cpu(buf[2]) != info->sym_num || 1580 if (le32_to_cpu(buf[2]) != info->sym_num ||
1581 le32_to_cpu(buf[3]) != info->ocon_num) { 1581 le32_to_cpu(buf[3]) != info->ocon_num) {
1582 printk(KERN_ERR "security: policydb table sizes (%d,%d) do " 1582 printk(KERN_ERR "SELinux: policydb table sizes (%d,%d) do "
1583 "not match mine (%d,%d)\n", le32_to_cpu(buf[2]), 1583 "not match mine (%d,%d)\n", le32_to_cpu(buf[2]),
1584 le32_to_cpu(buf[3]), 1584 le32_to_cpu(buf[3]),
1585 info->sym_num, info->ocon_num); 1585 info->sym_num, info->ocon_num);
@@ -1823,7 +1823,7 @@ int policydb_read(struct policydb *p, void *fp)
1823 for (genfs_p = NULL, genfs = p->genfs; genfs; 1823 for (genfs_p = NULL, genfs = p->genfs; genfs;
1824 genfs_p = genfs, genfs = genfs->next) { 1824 genfs_p = genfs, genfs = genfs->next) {
1825 if (strcmp(newgenfs->fstype, genfs->fstype) == 0) { 1825 if (strcmp(newgenfs->fstype, genfs->fstype) == 0) {
1826 printk(KERN_ERR "security: dup genfs " 1826 printk(KERN_ERR "SELinux: dup genfs "
1827 "fstype %s\n", newgenfs->fstype); 1827 "fstype %s\n", newgenfs->fstype);
1828 kfree(newgenfs->fstype); 1828 kfree(newgenfs->fstype);
1829 kfree(newgenfs); 1829 kfree(newgenfs);
@@ -1873,7 +1873,7 @@ int policydb_read(struct policydb *p, void *fp)
1873 if (!strcmp(newc->u.name, c->u.name) && 1873 if (!strcmp(newc->u.name, c->u.name) &&
1874 (!c->v.sclass || !newc->v.sclass || 1874 (!c->v.sclass || !newc->v.sclass ||
1875 newc->v.sclass == c->v.sclass)) { 1875 newc->v.sclass == c->v.sclass)) {
1876 printk(KERN_ERR "security: dup genfs " 1876 printk(KERN_ERR "SELinux: dup genfs "
1877 "entry (%s,%s)\n", 1877 "entry (%s,%s)\n",
1878 newgenfs->fstype, c->u.name); 1878 newgenfs->fstype, c->u.name);
1879 goto bad_newc; 1879 goto bad_newc;
@@ -1931,7 +1931,7 @@ int policydb_read(struct policydb *p, void *fp)
1931 if (rc) 1931 if (rc)
1932 goto bad; 1932 goto bad;
1933 if (!mls_range_isvalid(p, &rt->target_range)) { 1933 if (!mls_range_isvalid(p, &rt->target_range)) {
1934 printk(KERN_WARNING "security: rangetrans: invalid range\n"); 1934 printk(KERN_WARNING "SELinux: rangetrans: invalid range\n");
1935 goto bad; 1935 goto bad;
1936 } 1936 }
1937 lrt = rt; 1937 lrt = rt;
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index 3f2bad28ee7b..26de2be0c8e2 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -1096,7 +1096,7 @@ static int validate_classes(struct policydb *p)
1096 continue; 1096 continue;
1097 if (i > p->p_classes.nprim) { 1097 if (i > p->p_classes.nprim) {
1098 printk(KERN_INFO 1098 printk(KERN_INFO
1099 "security: class %s not defined in policy\n", 1099 "SELinux: class %s not defined in policy\n",
1100 def_class); 1100 def_class);
1101 if (p->reject_unknown) 1101 if (p->reject_unknown)
1102 return -EINVAL; 1102 return -EINVAL;
@@ -1107,7 +1107,7 @@ static int validate_classes(struct policydb *p)
1107 pol_class = p->p_class_val_to_name[i-1]; 1107 pol_class = p->p_class_val_to_name[i-1];
1108 if (strcmp(pol_class, def_class)) { 1108 if (strcmp(pol_class, def_class)) {
1109 printk(KERN_ERR 1109 printk(KERN_ERR
1110 "security: class %d is incorrect, found %s but should be %s\n", 1110 "SELinux: class %d is incorrect, found %s but should be %s\n",
1111 i, pol_class, def_class); 1111 i, pol_class, def_class);
1112 return -EINVAL; 1112 return -EINVAL;
1113 } 1113 }
@@ -1125,7 +1125,7 @@ static int validate_classes(struct policydb *p)
1125 nprim = 1 << (perms->nprim - 1); 1125 nprim = 1 << (perms->nprim - 1);
1126 if (perm_val > nprim) { 1126 if (perm_val > nprim) {
1127 printk(KERN_INFO 1127 printk(KERN_INFO
1128 "security: permission %s in class %s not defined in policy\n", 1128 "SELinux: permission %s in class %s not defined in policy\n",
1129 def_perm, pol_class); 1129 def_perm, pol_class);
1130 if (p->reject_unknown) 1130 if (p->reject_unknown)
1131 return -EINVAL; 1131 return -EINVAL;
@@ -1136,14 +1136,14 @@ static int validate_classes(struct policydb *p)
1136 perdatum = hashtab_search(perms->table, def_perm); 1136 perdatum = hashtab_search(perms->table, def_perm);
1137 if (perdatum == NULL) { 1137 if (perdatum == NULL) {
1138 printk(KERN_ERR 1138 printk(KERN_ERR
1139 "security: permission %s in class %s not found in policy, bad policy\n", 1139 "SELinux: permission %s in class %s not found in policy, bad policy\n",
1140 def_perm, pol_class); 1140 def_perm, pol_class);
1141 return -EINVAL; 1141 return -EINVAL;
1142 } 1142 }
1143 pol_val = 1 << (perdatum->value - 1); 1143 pol_val = 1 << (perdatum->value - 1);
1144 if (pol_val != perm_val) { 1144 if (pol_val != perm_val) {
1145 printk(KERN_ERR 1145 printk(KERN_ERR
1146 "security: permission %s in class %s has incorrect value\n", 1146 "SELinux: permission %s in class %s has incorrect value\n",
1147 def_perm, pol_class); 1147 def_perm, pol_class);
1148 return -EINVAL; 1148 return -EINVAL;
1149 } 1149 }
@@ -1157,7 +1157,7 @@ static int validate_classes(struct policydb *p)
1157 BUG_ON(!cladatum); 1157 BUG_ON(!cladatum);
1158 if (!cladatum->comdatum) { 1158 if (!cladatum->comdatum) {
1159 printk(KERN_ERR 1159 printk(KERN_ERR
1160 "security: class %s should have an inherits clause but does not\n", 1160 "SELinux: class %s should have an inherits clause but does not\n",
1161 pol_class); 1161 pol_class);
1162 return -EINVAL; 1162 return -EINVAL;
1163 } 1163 }
@@ -1172,7 +1172,7 @@ static int validate_classes(struct policydb *p)
1172 def_perm = kdefs->av_inherit[i].common_pts[j]; 1172 def_perm = kdefs->av_inherit[i].common_pts[j];
1173 if (j >= perms->nprim) { 1173 if (j >= perms->nprim) {
1174 printk(KERN_INFO 1174 printk(KERN_INFO
1175 "security: permission %s in class %s not defined in policy\n", 1175 "SELinux: permission %s in class %s not defined in policy\n",
1176 def_perm, pol_class); 1176 def_perm, pol_class);
1177 if (p->reject_unknown) 1177 if (p->reject_unknown)
1178 return -EINVAL; 1178 return -EINVAL;
@@ -1183,13 +1183,13 @@ static int validate_classes(struct policydb *p)
1183 perdatum = hashtab_search(perms->table, def_perm); 1183 perdatum = hashtab_search(perms->table, def_perm);
1184 if (perdatum == NULL) { 1184 if (perdatum == NULL) {
1185 printk(KERN_ERR 1185 printk(KERN_ERR
1186 "security: permission %s in class %s not found in policy, bad policy\n", 1186 "SELinux: permission %s in class %s not found in policy, bad policy\n",
1187 def_perm, pol_class); 1187 def_perm, pol_class);
1188 return -EINVAL; 1188 return -EINVAL;
1189 } 1189 }
1190 if (perdatum->value != j + 1) { 1190 if (perdatum->value != j + 1) {
1191 printk(KERN_ERR 1191 printk(KERN_ERR
1192 "security: permission %s in class %s has incorrect value\n", 1192 "SELinux: permission %s in class %s has incorrect value\n",
1193 def_perm, pol_class); 1193 def_perm, pol_class);
1194 return -EINVAL; 1194 return -EINVAL;
1195 } 1195 }
@@ -1219,7 +1219,7 @@ static inline int convert_context_handle_invalid_context(struct context *context
1219 u32 len; 1219 u32 len;
1220 1220
1221 context_struct_to_string(context, &s, &len); 1221 context_struct_to_string(context, &s, &len);
1222 printk(KERN_ERR "security: context %s is invalid\n", s); 1222 printk(KERN_ERR "SELinux: context %s is invalid\n", s);
1223 kfree(s); 1223 kfree(s);
1224 } 1224 }
1225 return rc; 1225 return rc;
@@ -1299,7 +1299,7 @@ out:
1299bad: 1299bad:
1300 context_struct_to_string(&oldc, &s, &len); 1300 context_struct_to_string(&oldc, &s, &len);
1301 context_destroy(&oldc); 1301 context_destroy(&oldc);
1302 printk(KERN_ERR "security: invalidating context %s\n", s); 1302 printk(KERN_ERR "SELinux: invalidating context %s\n", s);
1303 kfree(s); 1303 kfree(s);
1304 goto out; 1304 goto out;
1305} 1305}
@@ -1350,7 +1350,7 @@ int security_load_policy(void *data, size_t len)
1350 /* Verify that the kernel defined classes are correct. */ 1350 /* Verify that the kernel defined classes are correct. */
1351 if (validate_classes(&policydb)) { 1351 if (validate_classes(&policydb)) {
1352 printk(KERN_ERR 1352 printk(KERN_ERR
1353 "security: the definition of a class is incorrect\n"); 1353 "SELinux: the definition of a class is incorrect\n");
1354 LOAD_UNLOCK; 1354 LOAD_UNLOCK;
1355 sidtab_destroy(&sidtab); 1355 sidtab_destroy(&sidtab);
1356 policydb_destroy(&policydb); 1356 policydb_destroy(&policydb);
@@ -1384,14 +1384,14 @@ int security_load_policy(void *data, size_t len)
1384 /* Verify that the kernel defined classes are correct. */ 1384 /* Verify that the kernel defined classes are correct. */
1385 if (validate_classes(&newpolicydb)) { 1385 if (validate_classes(&newpolicydb)) {
1386 printk(KERN_ERR 1386 printk(KERN_ERR
1387 "security: the definition of a class is incorrect\n"); 1387 "SELinux: the definition of a class is incorrect\n");
1388 rc = -EINVAL; 1388 rc = -EINVAL;
1389 goto err; 1389 goto err;
1390 } 1390 }
1391 1391
1392 rc = security_preserve_bools(&newpolicydb); 1392 rc = security_preserve_bools(&newpolicydb);
1393 if (rc) { 1393 if (rc) {
1394 printk(KERN_ERR "security: unable to preserve booleans\n"); 1394 printk(KERN_ERR "SELinux: unable to preserve booleans\n");
1395 goto err; 1395 goto err;
1396 } 1396 }
1397 1397
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-02 16:26:49 -0400