3 |
* |
* |
4 |
* Copyright (C) 2005-2009 NTT DATA CORPORATION |
* Copyright (C) 2005-2009 NTT DATA CORPORATION |
5 |
* |
* |
6 |
* Version: 1.7.0-pre 2009/08/08 |
* Version: 1.7.0-pre 2009/08/24 |
7 |
* |
* |
8 |
* This file is applicable to both 2.4.30 and 2.6.11 and later. |
* This file is applicable to both 2.4.30 and 2.6.11 and later. |
9 |
* See README.ccs for ChangeLog. |
* See README.ccs for ChangeLog. |
36 |
LIST_HEAD(ccs_domain_list); |
LIST_HEAD(ccs_domain_list); |
37 |
|
|
38 |
/** |
/** |
|
* ccs_get_last_name - Get last component of a domainname. |
|
|
* |
|
|
* @domain: Pointer to "struct ccs_domain_info". |
|
|
* |
|
|
* Returns the last component of the domainname. |
|
|
*/ |
|
|
const char *ccs_get_last_name(const struct ccs_domain_info *domain) |
|
|
{ |
|
|
const char *cp0 = domain->domainname->name; |
|
|
const char *cp1 = strrchr(cp0, ' '); |
|
|
if (cp1) |
|
|
return cp1 + 1; |
|
|
return cp0; |
|
|
} |
|
|
|
|
|
/** |
|
39 |
* ccs_audit_execute_handler_log - Audit execute_handler log. |
* ccs_audit_execute_handler_log - Audit execute_handler log. |
40 |
* |
* |
41 |
* @ee: Pointer to "struct ccs_execve_entry". |
* @ee: Pointer to "struct ccs_execve_entry". |
48 |
{ |
{ |
49 |
struct ccs_request_info *r = &ee->r; |
struct ccs_request_info *r = &ee->r; |
50 |
const char *handler = ee->handler->name; |
const char *handler = ee->handler->name; |
51 |
r->mode = ccs_flags(r->domain, CCS_MAC_EXECUTE); |
r->mode = ccs_get_mode(r->profile, CCS_MAC_FILE_EXECUTE); |
52 |
return ccs_write_audit_log(true, r, "%s %s\n", |
return ccs_write_audit_log(true, r, "%s %s\n", |
53 |
is_default ? CCS_KEYWORD_EXECUTE_HANDLER : |
is_default ? CCS_KEYWORD_EXECUTE_HANDLER : |
54 |
CCS_KEYWORD_DENIED_EXECUTE_HANDLER, handler); |
CCS_KEYWORD_DENIED_EXECUTE_HANDLER, handler); |
65 |
{ |
{ |
66 |
int error; |
int error; |
67 |
struct ccs_request_info r; |
struct ccs_request_info r; |
68 |
ccs_init_request_info(&r, domain, CCS_MAC_EXECUTE); |
ccs_init_request_info(&r, domain, CCS_MAC_FILE_EXECUTE); |
69 |
error = ccs_write_audit_log(false, &r, "use_profile %u\n", r.profile); |
error = ccs_write_audit_log(false, &r, "use_profile %u\n", r.profile); |
70 |
return error; |
return error; |
71 |
} |
} |
144 |
{ |
{ |
145 |
struct list_head *pos; |
struct list_head *pos; |
146 |
bool done = true; |
bool done = true; |
|
ccs_assert_read_lock(); |
|
147 |
list_for_each_cookie(pos, head->read_var2, |
list_for_each_cookie(pos, head->read_var2, |
148 |
&ccs_domain_initializer_list) { |
&ccs_domain_initializer_list) { |
149 |
const char *no; |
const char *no; |
151 |
const char *domain = ""; |
const char *domain = ""; |
152 |
struct ccs_domain_initializer_entry *ptr; |
struct ccs_domain_initializer_entry *ptr; |
153 |
ptr = list_entry(pos, struct ccs_domain_initializer_entry, |
ptr = list_entry(pos, struct ccs_domain_initializer_entry, |
154 |
list); |
list); |
155 |
if (ptr->is_deleted) |
if (ptr->is_deleted) |
156 |
continue; |
continue; |
157 |
no = ptr->is_not ? "no_" : ""; |
no = ptr->is_not ? "no_" : ""; |
159 |
from = " from "; |
from = " from "; |
160 |
domain = ptr->domainname->name; |
domain = ptr->domainname->name; |
161 |
} |
} |
162 |
done = ccs_io_printf(head, |
done = ccs_io_printf(head, "%s" CCS_KEYWORD_INITIALIZE_DOMAIN |
163 |
"%s" CCS_KEYWORD_INITIALIZE_DOMAIN "%s%s%s\n", |
"%s%s%s\n", no, ptr->program->name, from, |
164 |
no, ptr->program->name, from, domain); |
domain); |
165 |
if (!done) |
if (!done) |
166 |
break; |
break; |
167 |
} |
} |
208 |
{ |
{ |
209 |
struct ccs_domain_initializer_entry *ptr; |
struct ccs_domain_initializer_entry *ptr; |
210 |
bool flag = false; |
bool flag = false; |
|
ccs_assert_read_lock(); |
|
211 |
list_for_each_entry_rcu(ptr, &ccs_domain_initializer_list, list) { |
list_for_each_entry_rcu(ptr, &ccs_domain_initializer_list, list) { |
212 |
if (ptr->is_deleted) |
if (ptr->is_deleted) |
213 |
continue; |
continue; |
325 |
{ |
{ |
326 |
struct list_head *pos; |
struct list_head *pos; |
327 |
bool done = true; |
bool done = true; |
|
ccs_assert_read_lock(); |
|
328 |
list_for_each_cookie(pos, head->read_var2, |
list_for_each_cookie(pos, head->read_var2, |
329 |
&ccs_domain_keeper_list) { |
&ccs_domain_keeper_list) { |
330 |
struct ccs_domain_keeper_entry *ptr; |
struct ccs_domain_keeper_entry *ptr; |
366 |
{ |
{ |
367 |
struct ccs_domain_keeper_entry *ptr; |
struct ccs_domain_keeper_entry *ptr; |
368 |
bool flag = false; |
bool flag = false; |
|
ccs_assert_read_lock(); |
|
369 |
list_for_each_entry_rcu(ptr, &ccs_domain_keeper_list, list) { |
list_for_each_entry_rcu(ptr, &ccs_domain_keeper_list, list) { |
370 |
if (ptr->is_deleted) |
if (ptr->is_deleted) |
371 |
continue; |
continue; |
451 |
{ |
{ |
452 |
struct list_head *pos; |
struct list_head *pos; |
453 |
bool done = true; |
bool done = true; |
|
ccs_assert_read_lock(); |
|
454 |
list_for_each_cookie(pos, head->read_var2, &ccs_aggregator_list) { |
list_for_each_cookie(pos, head->read_var2, &ccs_aggregator_list) { |
455 |
struct ccs_aggregator_entry *ptr; |
struct ccs_aggregator_entry *ptr; |
456 |
ptr = list_entry(pos, struct ccs_aggregator_entry, list); |
ptr = list_entry(pos, struct ccs_aggregator_entry, list); |
574 |
struct ccs_domain_info *domain = NULL; |
struct ccs_domain_info *domain = NULL; |
575 |
const char *old_domain_name = r->domain->domainname->name; |
const char *old_domain_name = r->domain->domainname->name; |
576 |
struct linux_binprm *bprm = ee->bprm; |
struct linux_binprm *bprm = ee->bprm; |
|
const u8 mode = r->mode; |
|
|
const bool is_enforce = (mode == 3); |
|
577 |
const u32 ccs_flags = current->ccs_flags; |
const u32 ccs_flags = current->ccs_flags; |
578 |
char *new_domain_name = NULL; |
struct ccs_path_info rn = { }; /* real name */ |
|
struct ccs_path_info rn; /* real name */ |
|
579 |
struct ccs_path_info ln; /* last name */ |
struct ccs_path_info ln; /* last name */ |
580 |
int retval; |
int retval; |
581 |
ccs_assert_read_lock(); |
bool need_kfree = false; |
582 |
|
ln.name = ccs_last_word(old_domain_name); |
583 |
|
ccs_fill_path_info(&ln); |
584 |
retry: |
retry: |
585 |
current->ccs_flags = ccs_flags; |
current->ccs_flags = ccs_flags; |
586 |
r->cond = NULL; |
r->cond = NULL; |
587 |
|
if (need_kfree) { |
588 |
|
kfree(rn.name); |
589 |
|
need_kfree = false; |
590 |
|
} |
591 |
|
|
592 |
/* Get symlink's pathname of program. */ |
/* Get symlink's pathname of program. */ |
593 |
retval = ccs_symlink_path(bprm->filename, ee); |
retval = ccs_symlink_path(bprm->filename, &rn); |
594 |
if (retval < 0) |
if (retval < 0) |
595 |
goto out; |
goto out; |
596 |
|
need_kfree = true; |
|
rn.name = ee->program_path; |
|
|
ccs_fill_path_info(&rn); |
|
|
ln.name = ccs_get_last_name(r->domain); |
|
|
ccs_fill_path_info(&ln); |
|
597 |
|
|
598 |
if (handler) { |
if (handler) { |
599 |
if (ccs_pathcmp(&rn, handler)) { |
if (ccs_pathcmp(&rn, handler)) { |
606 |
} |
} |
607 |
goto out; |
goto out; |
608 |
} |
} |
609 |
goto calculate_domain; |
} else { |
|
} |
|
|
|
|
|
/* Check 'aggregator' directive. */ |
|
|
{ |
|
610 |
struct ccs_aggregator_entry *ptr; |
struct ccs_aggregator_entry *ptr; |
611 |
/* Is this program allowed to be aggregated? */ |
/* Check 'aggregator' directive. */ |
612 |
list_for_each_entry_rcu(ptr, &ccs_aggregator_list, list) { |
list_for_each_entry_rcu(ptr, &ccs_aggregator_list, list) { |
613 |
if (ptr->is_deleted || |
if (ptr->is_deleted || |
614 |
!ccs_path_matches_pattern(&rn, ptr->original_name)) |
!ccs_path_matches_pattern(&rn, ptr->original_name)) |
615 |
continue; |
continue; |
616 |
strncpy(ee->program_path, ptr->aggregated_name->name, |
kfree(rn.name); |
617 |
CCS_MAX_PATHNAME_LEN - 1); |
need_kfree = false; |
618 |
ccs_fill_path_info(&rn); |
/* This is OK because it is read only. */ |
619 |
|
rn = *ptr->aggregated_name; |
620 |
break; |
break; |
621 |
} |
} |
|
} |
|
622 |
|
|
623 |
/* Check execute permission. */ |
/* Check execute permission. */ |
624 |
r->mode = mode; |
retval = ccs_exec_perm(r, &rn); |
625 |
retval = ccs_exec_perm(r, &rn); |
if (retval == 1) |
626 |
if (retval == 1) |
goto retry; |
627 |
goto retry; |
if (retval < 0) |
628 |
if (retval < 0) |
goto out; |
629 |
goto out; |
} |
630 |
|
|
631 |
calculate_domain: |
/* Calculate domain to transit to. */ |
|
new_domain_name = ee->tmp; |
|
632 |
if (ccs_is_domain_initializer(r->domain->domainname, &rn, &ln)) { |
if (ccs_is_domain_initializer(r->domain->domainname, &rn, &ln)) { |
633 |
/* Transit to the child of ccs_kernel_domain domain. */ |
/* Transit to the child of ccs_kernel_domain domain. */ |
634 |
snprintf(new_domain_name, CCS_EXEC_TMPSIZE - 1, |
snprintf(ee->tmp, CCS_EXEC_TMPSIZE - 1, ROOT_NAME " " "%s", |
635 |
ROOT_NAME " " "%s", ee->program_path); |
rn.name); |
636 |
} else if (r->domain == &ccs_kernel_domain && !ccs_policy_loaded) { |
} else if (r->domain == &ccs_kernel_domain && !ccs_policy_loaded) { |
637 |
/* |
/* |
638 |
* Needn't to transit from kernel domain before starting |
* Needn't to transit from kernel domain before starting |
645 |
domain = r->domain; |
domain = r->domain; |
646 |
} else { |
} else { |
647 |
/* Normal domain transition. */ |
/* Normal domain transition. */ |
648 |
snprintf(new_domain_name, CCS_EXEC_TMPSIZE - 1, |
snprintf(ee->tmp, CCS_EXEC_TMPSIZE - 1, "%s %s", |
649 |
"%s %s", old_domain_name, ee->program_path); |
old_domain_name, rn.name); |
650 |
} |
} |
651 |
if (domain || strlen(new_domain_name) >= CCS_MAX_PATHNAME_LEN) |
if (domain || strlen(ee->tmp) >= CCS_EXEC_TMPSIZE - 10) |
652 |
goto done; |
goto done; |
653 |
domain = ccs_find_domain(new_domain_name); |
domain = ccs_find_domain(ee->tmp); |
654 |
if (domain) |
if (domain) |
655 |
goto done; |
goto done; |
656 |
if (is_enforce) { |
if (r->mode == CCS_MAC_MODE_ENFORCING) { |
657 |
int error = ccs_supervisor(r, |
int error = ccs_supervisor(r, "# wants to create domain\n" |
658 |
"# wants to create domain\n" |
"%s\n", ee->tmp); |
|
"%s\n", new_domain_name); |
|
659 |
if (error == 1) |
if (error == 1) |
660 |
goto retry; |
goto retry; |
661 |
if (error < 0) |
if (error < 0) |
662 |
goto done; |
goto done; |
663 |
} |
} |
664 |
domain = ccs_find_or_assign_new_domain(new_domain_name, r->profile); |
domain = ccs_find_or_assign_new_domain(ee->tmp, r->profile); |
665 |
if (domain) |
if (domain) |
666 |
ccs_audit_domain_creation_log(r->domain); |
ccs_audit_domain_creation_log(r->domain); |
667 |
done: |
done: |
668 |
if (!domain) { |
if (!domain) { |
669 |
printk(KERN_WARNING "ERROR: Domain '%s' not defined.\n", |
printk(KERN_WARNING "ERROR: Domain '%s' not defined.\n", |
670 |
new_domain_name); |
ee->tmp); |
671 |
if (is_enforce) |
if (r->mode == CCS_MAC_MODE_ENFORCING) |
672 |
retval = -EPERM; |
retval = -EPERM; |
673 |
else { |
else { |
674 |
retval = 0; |
retval = 0; |
680 |
out: |
out: |
681 |
if (domain) |
if (domain) |
682 |
r->domain = domain; |
r->domain = domain; |
683 |
|
if (need_kfree) |
684 |
|
kfree(rn.name); |
685 |
return retval; |
return retval; |
686 |
} |
} |
687 |
|
|
723 |
while (offset < PAGE_SIZE) { |
while (offset < PAGE_SIZE) { |
724 |
const char *kaddr = ee->dump.data; |
const char *kaddr = ee->dump.data; |
725 |
const unsigned char c = kaddr[offset++]; |
const unsigned char c = kaddr[offset++]; |
726 |
if (c && arg_len < CCS_MAX_PATHNAME_LEN - 10) { |
if (c && arg_len < CCS_EXEC_TMPSIZE - 10) { |
727 |
if (c == '=') { |
if (c == '=') { |
728 |
arg_ptr[arg_len++] = '\0'; |
arg_ptr[arg_len++] = '\0'; |
729 |
} else if (c == '\\') { |
} else if (c == '\\') { |
875 |
struct ccs_execve_entry *ee = kzalloc(sizeof(*ee), GFP_KERNEL); |
struct ccs_execve_entry *ee = kzalloc(sizeof(*ee), GFP_KERNEL); |
876 |
if (!ee) |
if (!ee) |
877 |
return NULL; |
return NULL; |
|
ee->program_path = kzalloc(CCS_MAX_PATHNAME_LEN, GFP_KERNEL); |
|
878 |
ee->tmp = kzalloc(CCS_EXEC_TMPSIZE, GFP_KERNEL); |
ee->tmp = kzalloc(CCS_EXEC_TMPSIZE, GFP_KERNEL); |
879 |
if (!ee->program_path || !ee->tmp) { |
if (!ee->tmp) { |
|
kfree(ee->program_path); |
|
|
kfree(ee->tmp); |
|
880 |
kfree(ee); |
kfree(ee); |
881 |
return NULL; |
return NULL; |
882 |
} |
} |
922 |
spin_lock(&ccs_execve_list_lock); |
spin_lock(&ccs_execve_list_lock); |
923 |
list_del(&ee->list); |
list_del(&ee->list); |
924 |
spin_unlock(&ccs_execve_list_lock); |
spin_unlock(&ccs_execve_list_lock); |
925 |
kfree(ee->program_path); |
kfree(ee->handler_path); |
926 |
kfree(ee->tmp); |
kfree(ee->tmp); |
927 |
kfree(ee->dump.data); |
kfree(ee->dump.data); |
928 |
ccs_read_unlock(ee->reader_idx); |
ccs_read_unlock(ee->reader_idx); |
1048 |
kfree(exe); |
kfree(exe); |
1049 |
} else { |
} else { |
1050 |
exe = ee->tmp; |
exe = ee->tmp; |
1051 |
strncpy(ee->tmp, "<unknown>", CCS_EXEC_TMPSIZE - 1); |
snprintf(ee->tmp, CCS_EXEC_TMPSIZE - 1, "<unknown>"); |
1052 |
retval = copy_strings_kernel(1, &exe, bprm); |
retval = copy_strings_kernel(1, &exe, bprm); |
1053 |
} |
} |
1054 |
if (retval < 0) |
if (retval < 0) |
1059 |
/* Set argv[1] */ |
/* Set argv[1] */ |
1060 |
{ |
{ |
1061 |
char *cp = ee->tmp; |
char *cp = ee->tmp; |
1062 |
strncpy(ee->tmp, ccs_current_domain()->domainname->name, |
snprintf(ee->tmp, CCS_EXEC_TMPSIZE - 1, "%s", |
1063 |
CCS_EXEC_TMPSIZE - 1); |
ccs_current_domain()->domainname->name); |
1064 |
retval = copy_strings_kernel(1, &cp, bprm); |
retval = copy_strings_kernel(1, &cp, bprm); |
1065 |
if (retval < 0) |
if (retval < 0) |
1066 |
goto out; |
goto out; |
1070 |
/* Set argv[0] */ |
/* Set argv[0] */ |
1071 |
{ |
{ |
1072 |
int depth = ccs_get_root_depth(); |
int depth = ccs_get_root_depth(); |
1073 |
char *cp = ee->program_path; |
int len = ee->handler->total_len + 1; |
1074 |
strncpy(cp, ee->handler->name, CCS_MAX_PATHNAME_LEN - 1); |
char *cp = kmalloc(len, GFP_KERNEL); |
1075 |
|
if (!cp) { |
1076 |
|
retval = ENOMEM; |
1077 |
|
goto out; |
1078 |
|
} |
1079 |
|
ee->handler_path = cp; |
1080 |
|
memmove(cp, ee->handler->name, len); |
1081 |
ccs_unescape(cp); |
ccs_unescape(cp); |
1082 |
retval = -ENOENT; |
retval = -ENOENT; |
1083 |
if (!*cp || *cp != '/') |
if (!*cp || *cp != '/') |
1089 |
goto out; |
goto out; |
1090 |
depth--; |
depth--; |
1091 |
} |
} |
1092 |
memmove(ee->program_path, cp, strlen(cp) + 1); |
memmove(ee->handler_path, cp, strlen(cp) + 1); |
1093 |
cp = ee->program_path; |
cp = ee->handler_path; |
1094 |
retval = copy_strings_kernel(1, &cp, bprm); |
retval = copy_strings_kernel(1, &cp, bprm); |
1095 |
if (retval < 0) |
if (retval < 0) |
1096 |
goto out; |
goto out; |
1103 |
#endif |
#endif |
1104 |
|
|
1105 |
/* OK, now restart the process with execute handler program's dentry. */ |
/* OK, now restart the process with execute handler program's dentry. */ |
1106 |
filp = open_exec(ee->program_path); |
filp = open_exec(ee->handler_path); |
1107 |
if (IS_ERR(filp)) { |
if (IS_ERR(filp)) { |
1108 |
retval = PTR_ERR(filp); |
retval = PTR_ERR(filp); |
1109 |
goto out; |
goto out; |
1110 |
} |
} |
1111 |
bprm->file = filp; |
bprm->file = filp; |
1112 |
bprm->filename = ee->program_path; |
bprm->filename = ee->handler_path; |
1113 |
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 0) |
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 0) |
1114 |
bprm->interp = bprm->filename; |
bprm->interp = bprm->filename; |
1115 |
#endif |
#endif |
1116 |
retval = prepare_binprm(bprm); |
retval = prepare_binprm(bprm); |
1117 |
if (retval < 0) |
if (retval < 0) |
1118 |
goto out; |
goto out; |
1119 |
{ |
task->ccs_flags |= CCS_DONT_SLEEP_ON_ENFORCE_ERROR; |
1120 |
/* |
retval = ccs_find_next_domain(ee); |
1121 |
* Backup ee->program_path because ccs_find_next_domain() will |
task->ccs_flags &= ~CCS_DONT_SLEEP_ON_ENFORCE_ERROR; |
|
* overwrite ee->program_path and ee->tmp. |
|
|
*/ |
|
|
const int len = strlen(ee->program_path) + 1; |
|
|
char *cp = kzalloc(len, GFP_KERNEL); |
|
|
if (!cp) { |
|
|
retval = -ENOMEM; |
|
|
goto out; |
|
|
} |
|
|
memmove(cp, ee->program_path, len); |
|
|
bprm->filename = cp; |
|
|
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 0) |
|
|
bprm->interp = bprm->filename; |
|
|
#endif |
|
|
task->ccs_flags |= CCS_DONT_SLEEP_ON_ENFORCE_ERROR; |
|
|
retval = ccs_find_next_domain(ee); |
|
|
task->ccs_flags &= ~CCS_DONT_SLEEP_ON_ENFORCE_ERROR; |
|
|
/* Restore ee->program_path for search_binary_handler(). */ |
|
|
memmove(ee->program_path, cp, len); |
|
|
bprm->filename = ee->program_path; |
|
|
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 0) |
|
|
bprm->interp = bprm->filename; |
|
|
#endif |
|
|
kfree(cp); |
|
|
} |
|
1122 |
out: |
out: |
1123 |
return retval; |
return retval; |
1124 |
} |
} |
1140 |
const struct ccs_domain_info *domain = ccs_current_domain(); |
const struct ccs_domain_info *domain = ccs_current_domain(); |
1141 |
struct ccs_acl_info *ptr; |
struct ccs_acl_info *ptr; |
1142 |
bool found = false; |
bool found = false; |
|
ccs_assert_read_lock(); |
|
1143 |
/* |
/* |
1144 |
* Don't use execute handler if the current process is |
* Don't use execute handler if the current process is |
1145 |
* marked as execute handler to avoid infinite execute handler loop. |
* marked as execute handler to avoid infinite execute handler loop. |
1242 |
ccs_load_policy(bprm->filename); |
ccs_load_policy(bprm->filename); |
1243 |
if (!ee) |
if (!ee) |
1244 |
return -ENOMEM; |
return -ENOMEM; |
1245 |
ccs_init_request_info(&ee->r, NULL, CCS_MAC_EXECUTE); |
ccs_init_request_info(&ee->r, NULL, CCS_MAC_FILE_EXECUTE); |
1246 |
ee->r.ee = ee; |
ee->r.ee = ee; |
1247 |
ee->bprm = bprm; |
ee->bprm = bprm; |
1248 |
ee->r.obj = &ee->obj; |
ee->r.obj = &ee->obj; |
1267 |
ok: |
ok: |
1268 |
if (retval < 0) |
if (retval < 0) |
1269 |
goto out; |
goto out; |
1270 |
ee->r.mode = ccs_flags(ee->r.domain, CCS_MAC_ENVIRON); |
ee->r.mode = ccs_get_mode(ee->r.profile, CCS_MAC_ENVIRON); |
1271 |
retval = ccs_environ(ee); |
retval = ccs_environ(ee); |
1272 |
if (retval < 0) |
if (retval < 0) |
1273 |
goto out; |
goto out; |
1290 |
{ |
{ |
1291 |
struct task_struct *task = current; |
struct task_struct *task = current; |
1292 |
struct ccs_execve_entry *ee = ccs_find_execve_entry(); |
struct ccs_execve_entry *ee = ccs_find_execve_entry(); |
|
ccs_assert_read_lock(); |
|
1293 |
task->ccs_flags &= ~CCS_CHECK_READ_FOR_OPEN_EXEC; |
task->ccs_flags &= ~CCS_CHECK_READ_FOR_OPEN_EXEC; |
1294 |
if (!ee) |
if (!ee) |
1295 |
return; |
return; |