| /security/apparmor/ |
| D | policy_unpack.c | 112 static bool inbounds(struct aa_ext *e, size_t size) in inbounds() argument
114 return (size <= e->end - e->pos); in inbounds()
126 size_t size = 0; in unpack_u16_chunk() local
130 size = le16_to_cpu(get_unaligned((u16 *) e->pos)); in unpack_u16_chunk()
132 if (!inbounds(e, size)) in unpack_u16_chunk()
135 e->pos += size; in unpack_u16_chunk()
136 return size; in unpack_u16_chunk()
178 size_t size = unpack_u16_chunk(e, &tag); in unpack_nameX() local
180 if (name && (!size || strcmp(name, tag))) in unpack_nameX()
225 int size; in unpack_array() local
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| D | lib.c | 86 void *kvmalloc(size_t size) in kvmalloc() argument
90 if (size == 0) in kvmalloc()
94 if (size <= (16*PAGE_SIZE)) in kvmalloc()
95 buffer = kmalloc(size, GFP_NOIO | __GFP_NOWARN); in kvmalloc()
100 if (size < sizeof(struct work_struct)) in kvmalloc()
101 size = sizeof(struct work_struct); in kvmalloc()
102 buffer = vmalloc(size); in kvmalloc()
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| D | apparmorfs.c | 75 static ssize_t profile_load(struct file *f, const char __user *buf, size_t size, in profile_load() argument
81 data = aa_simple_write_to_buffer(OP_PROF_LOAD, buf, size, size, pos); in profile_load()
85 error = aa_replace_profiles(data, size, PROF_ADD); in profile_load()
99 size_t size, loff_t *pos) in profile_replace() argument
104 data = aa_simple_write_to_buffer(OP_PROF_REPL, buf, size, size, pos); in profile_replace()
107 error = aa_replace_profiles(data, size, PROF_REPLACE); in profile_replace()
121 size_t size, loff_t *pos) in profile_remove() argument
130 data = aa_simple_write_to_buffer(OP_PROF_RM, buf, size + 1, size, pos); in profile_remove()
134 data[size] = 0; in profile_remove()
135 error = aa_remove_profiles(data, size); in profile_remove()
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| D | path.c | 162 int size, char **name, const char **info) in get_name_to_buffer() argument
165 int error = d_namespace_path(path, buffer, size - adjust, name, flags); in get_name_to_buffer()
172 strcpy(&buffer[size - 2], "/"); in get_name_to_buffer()
211 int size = 256; in aa_path_name() local
218 buf = kmalloc(size, GFP_KERNEL); in aa_path_name()
222 error = get_name_to_buffer(path, flags, buf, size, &str, info); in aa_path_name()
227 size <<= 1; in aa_path_name()
228 if (size > aa_g_path_max) in aa_path_name()
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| D | match.c | 202 struct aa_dfa *aa_dfa_unpack(void *blob, size_t size, int flags) in aa_dfa_unpack() argument
217 if (size < sizeof(struct table_set_header)) in aa_dfa_unpack()
224 if (size < hsize) in aa_dfa_unpack()
229 size -= hsize; in aa_dfa_unpack()
231 while (size > 0) { in aa_dfa_unpack()
232 table = unpack_table(data, size); in aa_dfa_unpack()
267 size -= table_size(table->td_lolen, table->td_flags); in aa_dfa_unpack()
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| D | procattr.c | 114 int aa_setprocattr_changehat(char *args, size_t size, int test) in aa_setprocattr_changehat() argument
137 char *end = args + size; in aa_setprocattr_changehat()
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| /security/selinux/ss/ |
| D | symtab.c | 14 unsigned int size; in symhash() local
19 size = strlen(keyp); in symhash()
20 for (p = keyp; (p - keyp) < size; p++) in symhash()
22 return val & (h->size - 1); in symhash()
35 int symtab_init(struct symtab *s, unsigned int size) in symtab_init() argument
37 s->table = hashtab_create(symhash, symcmp, size); in symtab_init()
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| D | hashtab.c | 13 u32 size) in hashtab_create() argument
22 p->size = size; in hashtab_create()
26 p->htable = kmalloc(sizeof(*(p->htable)) * size, GFP_KERNEL); in hashtab_create()
32 for (i = 0; i < size; i++) in hashtab_create()
101 for (i = 0; i < h->size; i++) { in hashtab_destroy()
128 for (i = 0; i < h->size; i++) { in hashtab_map()
148 for (slots_used = max_chain_len = i = 0; i < h->size; i++) { in hashtab_stat()
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| D | hashtab.h | 23 u32 size; /* number of slots in hash table */ member
44 u32 size);
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| D | symtab.h | 19 int symtab_init(struct symtab *s, unsigned int size);
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| /security/selinux/ |
| D | netport.c | 49 int size; member
123 if (sel_netport_hash[idx].size == SEL_NETPORT_HASH_BKT_LIMIT) { in sel_netport_insert()
133 sel_netport_hash[idx].size++; in sel_netport_insert()
232 sel_netport_hash[idx].size = 0; in sel_netport_flush()
247 sel_netport_hash[iter].size = 0; in sel_netport_init()
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| D | netnode.c | 50 unsigned int size; member
174 if (sel_netnode_hash[idx].size == SEL_NETNODE_HASH_BKT_LIMIT) { in sel_netnode_insert()
183 sel_netnode_hash[idx].size++; in sel_netnode_insert()
296 sel_netnode_hash[idx].size = 0; in sel_netnode_flush()
311 sel_netnode_hash[iter].size = 0; in sel_netnode_init()
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| D | selinuxfs.c | 246 unsigned long size = vma->vm_end - vma->vm_start; in sel_mmap_handle_status() local
251 if (vma->vm_pgoff > 0 || size != PAGE_SIZE) in sel_mmap_handle_status()
261 size, vma->vm_page_prot); in sel_mmap_handle_status()
567 static ssize_t sel_write_context(struct file *file, char *buf, size_t size) in sel_write_context() argument
577 length = security_context_to_sid(buf, size, &sid); in sel_write_context()
657 static ssize_t sel_write_access(struct file *file, char *buf, size_t size);
658 static ssize_t sel_write_create(struct file *file, char *buf, size_t size);
659 static ssize_t sel_write_relabel(struct file *file, char *buf, size_t size);
660 static ssize_t sel_write_user(struct file *file, char *buf, size_t size);
661 static ssize_t sel_write_member(struct file *file, char *buf, size_t size);
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| /security/apparmor/include/ |
| D | policy.h | 97 int size; member
192 int size; member
256 ssize_t aa_replace_profiles(void *udata, size_t size, bool noreplace);
257 ssize_t aa_remove_profiles(char *name, size_t size);
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| D | policy_unpack.h | 18 struct aa_profile *aa_unpack(void *udata, size_t size, const char **ns);
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| D | procattr.h | 22 int aa_setprocattr_changehat(char *args, size_t size, int test);
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| /security/integrity/evm/ |
| D | evm_crypto.c | 138 int size; in evm_calc_hmac_or_hash() local
155 size = vfs_getxattr_alloc(dentry, *xattrname, in evm_calc_hmac_or_hash()
157 if (size == -ENOMEM) { in evm_calc_hmac_or_hash()
161 if (size < 0) in evm_calc_hmac_or_hash()
165 xattr_size = size; in evm_calc_hmac_or_hash()
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| /security/tomoyo/ |
| D | memory.c | 72 void *tomoyo_commit_ok(void *data, const unsigned int size) in tomoyo_commit_ok() argument
74 void *ptr = kzalloc(size, GFP_NOFS); in tomoyo_commit_ok()
76 memmove(ptr, data, size); in tomoyo_commit_ok()
77 memset(data, 0, size); in tomoyo_commit_ok()
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| D | group.c | 184 const u8 size = is_ipv6 ? 16 : 4; in tomoyo_address_matches_group() local
191 if (memcmp(&member->address.ip[0], address, size) > 0 || in tomoyo_address_matches_group()
192 memcmp(address, &member->address.ip[1], size) > 0) in tomoyo_address_matches_group()
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| D | common.h | 650 u32 size; /* Memory size allocated for this entry. */ member
991 int size);
994 int tomoyo_update_domain(struct tomoyo_acl_info *new_entry, const int size,
1002 int tomoyo_update_policy(struct tomoyo_acl_head *new_entry, const int size,
1032 void *tomoyo_commit_ok(void *data, const unsigned int size);
1047 void tomoyo_print_ip(char *buf, const unsigned int size,
1287 static inline int tomoyo_round2(size_t size) in tomoyo_round2() argument
1289 return size; in tomoyo_round2()
1304 static inline int tomoyo_round2(size_t size) in tomoyo_round2() argument
1311 if (!size) in tomoyo_round2()
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| D | audit.c | 301 int size; member
383 entry->size = len + tomoyo_round2(sizeof(*entry)); in tomoyo_write_log2()
386 tomoyo_memory_used[TOMOYO_MEMORY_AUDIT] + entry->size >= in tomoyo_write_log2()
390 tomoyo_memory_used[TOMOYO_MEMORY_AUDIT] += entry->size; in tomoyo_write_log2()
444 tomoyo_memory_used[TOMOYO_MEMORY_AUDIT] -= ptr->size; in tomoyo_read_log()
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| D | network.c | 123 void tomoyo_print_ip(char *buf, const unsigned int size, in tomoyo_print_ip() argument
127 tomoyo_print_ipv6(buf, size, &ptr->ip[0], &ptr->ip[1]); in tomoyo_print_ip()
129 tomoyo_print_ipv4(buf, size, &ptr->ip[0].s6_addr32[0], in tomoyo_print_ip()
423 const u8 size = r->param.inet_network.is_ipv6 ? 16 : 4; in tomoyo_check_inet_acl() local
435 r->param.inet_network.address, size) <= 0 && in tomoyo_check_inet_acl()
437 &acl->address.ip[1], size) <= 0; in tomoyo_check_inet_acl()
753 int size) in tomoyo_socket_sendmsg_permission() argument
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| /security/ |
| D | commoncap.c | 403 int size; in get_vfs_caps_from_disk() local
411 size = inode->i_op->getxattr((struct dentry *)dentry, XATTR_NAME_CAPS, &caps, in get_vfs_caps_from_disk()
413 if (size == -ENODATA || size == -EOPNOTSUPP) in get_vfs_caps_from_disk()
416 if (size < 0) in get_vfs_caps_from_disk()
417 return size; in get_vfs_caps_from_disk()
419 if (size < sizeof(magic_etc)) in get_vfs_caps_from_disk()
426 if (size != XATTR_CAPS_SZ_1) in get_vfs_caps_from_disk()
431 if (size != XATTR_CAPS_SZ_2) in get_vfs_caps_from_disk()
669 const void *value, size_t size, int flags) in cap_inode_setxattr() argument
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| D | security.c | 587 const void *value, size_t size, int flags) in security_inode_setxattr() argument
593 ret = security_ops->inode_setxattr(dentry, name, value, size, flags); in security_inode_setxattr()
596 ret = ima_inode_setxattr(dentry, name, value, size); in security_inode_setxattr()
599 return evm_inode_setxattr(dentry, name, value, size); in security_inode_setxattr()
603 const void *value, size_t size, int flags) in security_inode_post_setxattr() argument
607 security_ops->inode_post_setxattr(dentry, name, value, size, flags); in security_inode_post_setxattr()
608 evm_inode_post_setxattr(dentry, name, value, size); in security_inode_post_setxattr()
657 …inode_setsecurity(struct inode *inode, const char *name, const void *value, size_t size, int flags) in security_inode_setsecurity() argument
661 return security_ops->inode_setsecurity(inode, name, value, size, flags); in security_inode_setsecurity()
1060 int security_setprocattr(struct task_struct *p, char *name, void *value, size_t size) in security_setprocattr() argument
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| /security/smack/ |
| D | smack_lsm.c | 814 const void *value, size_t size, int flags) in smack_inode_setxattr() argument
830 if (size == 0 || size >= SMK_LONGLABEL || in smack_inode_setxattr()
831 smk_import(value, size) == NULL) in smack_inode_setxattr()
836 if (size != TRANS_TRUE_SIZE || in smack_inode_setxattr()
840 rc = cap_inode_setxattr(dentry, name, value, size, flags); in smack_inode_setxattr()
863 const void *value, size_t size, int flags) in smack_inode_post_setxattr() argument
869 nsp = smk_import(value, size); in smack_inode_post_setxattr()
875 nsp = smk_import(value, size); in smack_inode_post_setxattr()
881 nsp = smk_import(value, size); in smack_inode_post_setxattr()
1893 const void *value, size_t size, int flags) in smack_inode_setsecurity() argument
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