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Searched refs:inode (Results 1 – 25 of 34) sorted by relevance

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/security/integrity/ima/
Dima.h67 void integrity_audit_msg(int audit_msgno, struct inode *inode,
71 static inline void integrity_audit_msg(int audit_msgno, struct inode *inode, in integrity_audit_msg() argument
84 int ima_inode_alloc(struct inode *inode);
86 const char *op, struct inode *inode);
90 void ima_add_violation(struct inode *inode, const unsigned char *filename,
112 int ima_get_action(struct inode *inode, int mask, int function);
113 int ima_must_measure(struct inode *inode, int mask, int function);
121 struct inode *inode);
128 struct integrity_iint_cache *integrity_iint_insert(struct inode *inode);
129 struct integrity_iint_cache *integrity_iint_find(struct inode *inode);
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Dima_main.c60 struct inode *inode = dentry->d_inode; in ima_rdwr_violation_check() local
67 if (!S_ISREG(inode->i_mode) || !ima_initialized) in ima_rdwr_violation_check()
70 mutex_lock(&inode->i_mutex); /* file metadata: permissions, xattr */ in ima_rdwr_violation_check()
73 if (atomic_read(&inode->i_readcount) && IS_IMA(inode)) in ima_rdwr_violation_check()
78 must_measure = ima_must_measure(inode, MAY_READ, FILE_CHECK); in ima_rdwr_violation_check()
82 if (atomic_read(&inode->i_writecount) > 0) in ima_rdwr_violation_check()
85 mutex_unlock(&inode->i_mutex); in ima_rdwr_violation_check()
95 ima_add_violation(inode, pathname, in ima_rdwr_violation_check()
98 ima_add_violation(inode, pathname, in ima_rdwr_violation_check()
104 struct inode *inode, struct file *file) in ima_check_last_writer() argument
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Dima_api.c42 int violation, struct inode *inode) in ima_store_template() argument
57 integrity_audit_msg(AUDIT_INTEGRITY_PCR, inode, in ima_store_template()
63 result = ima_add_template_entry(entry, violation, op, inode); in ima_store_template()
74 void ima_add_violation(struct inode *inode, const unsigned char *filename, in ima_add_violation() argument
91 result = ima_store_template(entry, violation, inode); in ima_add_violation()
95 integrity_audit_msg(AUDIT_INTEGRITY_PCR, inode, filename, in ima_add_violation()
115 int ima_get_action(struct inode *inode, int mask, int function) in ima_get_action() argument
122 return ima_match_policy(inode, function, mask, flags); in ima_get_action()
125 int ima_must_measure(struct inode *inode, int mask, int function) in ima_must_measure() argument
127 return ima_match_policy(inode, function, mask, IMA_MEASURE); in ima_must_measure()
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Dima_appraise.c37 int ima_must_appraise(struct inode *inode, int mask, enum ima_hooks func) in ima_must_appraise() argument
42 return ima_match_policy(inode, func, mask, IMA_APPRAISE); in ima_must_appraise()
122 struct inode *inode = dentry->d_inode; in ima_appraise_measurement() local
131 if (!inode->i_op->getxattr) in ima_appraise_measurement()
142 (inode->i_size == 0) ? INTEGRITY_PASS : INTEGRITY_NOLABEL; in ima_appraise_measurement()
200 integrity_audit_msg(AUDIT_INTEGRITY_DATA, inode, filename, in ima_appraise_measurement()
240 struct inode *inode = dentry->d_inode; in ima_inode_post_setattr() local
244 if (!ima_initialized || !ima_appraise || !S_ISREG(inode->i_mode) in ima_inode_post_setattr()
245 || !inode->i_op->removexattr) in ima_inode_post_setattr()
248 must_appraise = ima_must_appraise(inode, MAY_ACCESS, POST_SETATTR); in ima_inode_post_setattr()
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Dima_audit.c31 void integrity_audit_msg(int audit_msgno, struct inode *inode, in integrity_audit_msg() argument
57 if (inode) { in integrity_audit_msg()
59 audit_log_untrustedstring(ab, inode->i_sb->s_id); in integrity_audit_msg()
60 audit_log_format(ab, " ino=%lu", inode->i_ino); in integrity_audit_msg()
Dima_fs.c159 static int ima_measurements_open(struct inode *inode, struct file *file) in ima_measurements_open() argument
234 static int ima_ascii_measurements_open(struct inode *inode, struct file *file) in ima_ascii_measurements_open() argument
290 static int ima_open_policy(struct inode * inode, struct file * filp) in ima_open_policy() argument
307 static int ima_release_policy(struct inode *inode, struct file *file) in ima_release_policy() argument
Dima_queue.c107 const char *op, struct inode *inode) in ima_add_template_entry() argument
144 integrity_audit_msg(AUDIT_INTEGRITY_PCR, inode, in ima_add_template_entry()
/security/integrity/
Diint.c33 static struct integrity_iint_cache *__integrity_iint_find(struct inode *inode) in __integrity_iint_find() argument
41 if (inode < iint->inode) in __integrity_iint_find()
43 else if (inode > iint->inode) in __integrity_iint_find()
57 struct integrity_iint_cache *integrity_iint_find(struct inode *inode) in integrity_iint_find() argument
61 if (!IS_IMA(inode)) in integrity_iint_find()
65 iint = __integrity_iint_find(inode); in integrity_iint_find()
90 struct integrity_iint_cache *integrity_inode_get(struct inode *inode) in integrity_inode_get() argument
96 iint = integrity_iint_find(inode); in integrity_inode_get()
111 if (inode < test_iint->inode) in integrity_inode_get()
117 iint->inode = inode; in integrity_inode_get()
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Dintegrity.h67 struct inode *inode; /* back pointer to inode in question */ member
81 struct integrity_iint_cache *integrity_iint_insert(struct inode *inode);
82 struct integrity_iint_cache *integrity_iint_find(struct inode *inode);
/security/integrity/evm/
Devm_crypto.c95 static void hmac_add_misc(struct shash_desc *desc, struct inode *inode, in hmac_add_misc() argument
107 hmac_misc.ino = inode->i_ino; in hmac_add_misc()
108 hmac_misc.generation = inode->i_generation; in hmac_add_misc()
109 hmac_misc.uid = from_kuid(&init_user_ns, inode->i_uid); in hmac_add_misc()
110 hmac_misc.gid = from_kgid(&init_user_ns, inode->i_gid); in hmac_add_misc()
111 hmac_misc.mode = inode->i_mode; in hmac_add_misc()
114 crypto_shash_update(desc, inode->i_sb->s_uuid, in hmac_add_misc()
115 sizeof(inode->i_sb->s_uuid)); in hmac_add_misc()
132 struct inode *inode = dentry->d_inode; in evm_calc_hmac_or_hash() local
140 if (!inode->i_op || !inode->i_op->getxattr) in evm_calc_hmac_or_hash()
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Devm_main.c56 struct inode *inode = dentry->d_inode; in evm_find_protected_xattrs() local
61 if (!inode->i_op || !inode->i_op->getxattr) in evm_find_protected_xattrs()
65 error = inode->i_op->getxattr(dentry, *xattr, NULL, 0); in evm_find_protected_xattrs()
231 struct inode *inode = dentry->d_inode; in evm_verify_current_integrity() local
233 if (!evm_initialized || !S_ISREG(inode->i_mode) || evm_fixmode) in evm_verify_current_integrity()
334 struct inode *inode = dentry->d_inode; in evm_inode_post_removexattr() local
339 mutex_lock(&inode->i_mutex); in evm_inode_post_removexattr()
341 mutex_unlock(&inode->i_mutex); in evm_inode_post_removexattr()
387 int evm_inode_init_security(struct inode *inode, in evm_inode_init_security() argument
402 rc = evm_init_hmac(inode, lsm_xattr, xattr_data->digest); in evm_inode_init_security()
Devm.h46 extern int evm_init_hmac(struct inode *inode, const struct xattr *xattr,
/security/tomoyo/
Drealpath.c100 struct inode *inode = path->dentry->d_inode; in tomoyo_get_absolute_path() local
101 if (inode && S_ISDIR(inode->i_mode)) { in tomoyo_get_absolute_path()
128 struct inode *inode = dentry->d_inode; in tomoyo_get_dentry_path() local
129 if (inode && S_ISDIR(inode->i_mode)) { in tomoyo_get_dentry_path()
171 struct inode *inode = sb->s_root->d_inode; in tomoyo_get_local_path() local
176 if (inode->i_op && !inode->i_op->rename) in tomoyo_get_local_path()
222 struct inode *inode = path->dentry->d_inode; in tomoyo_get_socket_name() local
223 struct socket *sock = inode ? SOCKET_I(inode) : NULL; in tomoyo_get_socket_name()
262 struct inode *inode; in tomoyo_realpath_from_path() local
280 inode = sb->s_root->d_inode; in tomoyo_realpath_from_path()
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Dsecurityfs_if.c136 static int tomoyo_open(struct inode *inode, struct file *file) in tomoyo_open() argument
149 static int tomoyo_release(struct inode *inode, struct file *file) in tomoyo_release() argument
/security/
Dinode.c88 struct inode *dir, *inode; in securityfs_create_file() local
117 inode = new_inode(dir->i_sb); in securityfs_create_file()
118 if (!inode) { in securityfs_create_file()
123 inode->i_ino = get_next_ino(); in securityfs_create_file()
124 inode->i_mode = mode; in securityfs_create_file()
125 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME; in securityfs_create_file()
126 inode->i_private = data; in securityfs_create_file()
128 inode->i_op = &simple_dir_inode_operations; in securityfs_create_file()
129 inode->i_fop = &simple_dir_operations; in securityfs_create_file()
130 inc_nlink(inode); in securityfs_create_file()
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Dlsm_audit.c236 struct inode *inode; in dump_common_audit_data() local
240 inode = a->u.path.dentry->d_inode; in dump_common_audit_data()
241 if (inode) { in dump_common_audit_data()
243 audit_log_untrustedstring(ab, inode->i_sb->s_id); in dump_common_audit_data()
244 audit_log_format(ab, " ino=%lu", inode->i_ino); in dump_common_audit_data()
249 struct inode *inode; in dump_common_audit_data() local
253 inode = a->u.op->path.dentry->d_inode; in dump_common_audit_data()
254 if (inode) { in dump_common_audit_data()
256 audit_log_untrustedstring(ab, inode->i_sb->s_id); in dump_common_audit_data()
257 audit_log_format(ab, " ino=%lu", inode->i_ino); in dump_common_audit_data()
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Dsecurity.c335 int security_inode_alloc(struct inode *inode) in security_inode_alloc() argument
337 inode->i_security = NULL; in security_inode_alloc()
338 return security_ops->inode_alloc_security(inode); in security_inode_alloc()
341 void security_inode_free(struct inode *inode) in security_inode_free() argument
343 integrity_inode_free(inode); in security_inode_free()
344 security_ops->inode_free_security(inode); in security_inode_free()
347 int security_inode_init_security(struct inode *inode, struct inode *dir, in security_inode_init_security() argument
355 if (unlikely(IS_PRIVATE(inode))) in security_inode_init_security()
360 return security_ops->inode_init_security(inode, dir, qstr, in security_inode_init_security()
363 ret = security_ops->inode_init_security(inode, dir, qstr, in security_inode_init_security()
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Dcapability.c132 static int cap_inode_alloc_security(struct inode *inode) in cap_inode_alloc_security() argument
137 static void cap_inode_free_security(struct inode *inode) in cap_inode_free_security() argument
141 static int cap_inode_init_security(struct inode *inode, struct inode *dir, in cap_inode_init_security() argument
148 static int cap_inode_create(struct inode *inode, struct dentry *dentry, in cap_inode_create() argument
154 static int cap_inode_link(struct dentry *old_dentry, struct inode *inode, in cap_inode_link() argument
160 static int cap_inode_unlink(struct inode *inode, struct dentry *dentry) in cap_inode_unlink() argument
165 static int cap_inode_symlink(struct inode *inode, struct dentry *dentry, in cap_inode_symlink() argument
171 static int cap_inode_mkdir(struct inode *inode, struct dentry *dentry, in cap_inode_mkdir() argument
177 static int cap_inode_rmdir(struct inode *inode, struct dentry *dentry) in cap_inode_rmdir() argument
182 static int cap_inode_mknod(struct inode *inode, struct dentry *dentry, in cap_inode_mknod() argument
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Dcommoncap.c321 struct inode *inode = dentry->d_inode; in cap_inode_need_killpriv() local
324 if (!inode->i_op->getxattr) in cap_inode_need_killpriv()
327 error = inode->i_op->getxattr(dentry, XATTR_NAME_CAPS, NULL, 0); in cap_inode_need_killpriv()
343 struct inode *inode = dentry->d_inode; in cap_inode_killpriv() local
345 if (!inode->i_op->removexattr) in cap_inode_killpriv()
348 return inode->i_op->removexattr(dentry, XATTR_NAME_CAPS); in cap_inode_killpriv()
400 struct inode *inode = dentry->d_inode; in get_vfs_caps_from_disk() local
408 if (!inode || !inode->i_op->getxattr) in get_vfs_caps_from_disk()
411 size = inode->i_op->getxattr((struct dentry *)dentry, XATTR_NAME_CAPS, &caps, in get_vfs_caps_from_disk()
/security/selinux/
Dselinuxfs.c218 static int sel_open_handle_status(struct inode *inode, struct file *filp) in sel_open_handle_status() argument
371 static int sel_open_policy(struct inode *inode, struct file *filp) in sel_open_policy() argument
393 if (i_size_read(inode) != security_policydb_len()) { in sel_open_policy()
394 mutex_lock(&inode->i_mutex); in sel_open_policy()
395 i_size_write(inode, security_policydb_len()); in sel_open_policy()
396 mutex_unlock(&inode->i_mutex); in sel_open_policy()
419 static int sel_release_policy(struct inode *inode, struct file *filp) in sel_release_policy() argument
1027 static struct inode *sel_make_inode(struct super_block *sb, int mode) in sel_make_inode()
1029 struct inode *ret = new_inode(sb); in sel_make_inode()
1222 struct inode *inode = NULL; in sel_make_bools() local
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Dhooks.c212 static int inode_alloc_security(struct inode *inode) in inode_alloc_security() argument
223 isec->inode = inode; in inode_alloc_security()
227 inode->i_security = isec; in inode_alloc_security()
240 static void inode_free_security(struct inode *inode) in inode_free_security() argument
242 struct inode_security_struct *isec = inode->i_security; in inode_free_security()
243 struct superblock_security_struct *sbsec = inode->i_sb->s_security; in inode_free_security()
323 static int inode_doinit_with_dentry(struct inode *inode, struct dentry *opt_dentry);
325 static inline int inode_doinit(struct inode *inode) in inode_doinit() argument
327 return inode_doinit_with_dentry(inode, NULL); in inode_doinit()
387 struct inode *root_inode = root->d_inode; in sb_finish_set_opts()
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/security/smack/
Dsmack_lsm.c56 static char *smk_fetch(const char *name, struct inode *ip, struct dentry *dp) in smk_fetch()
327 struct inode *inode = root->d_inode; in smack_sb_kern_mount() local
371 isp = inode->i_security; in smack_sb_kern_mount()
373 inode->i_security = new_inode_smack(sp->smk_root); in smack_sb_kern_mount()
459 struct inode *inode = file_inode(bprm->file); in smack_bprm_set_creds() local
471 isp = inode->i_security; in smack_bprm_set_creds()
525 static int smack_inode_alloc_security(struct inode *inode) in smack_inode_alloc_security() argument
527 inode->i_security = new_inode_smack(smk_of_current()); in smack_inode_alloc_security()
528 if (inode->i_security == NULL) in smack_inode_alloc_security()
539 static void smack_inode_free_security(struct inode *inode) in smack_inode_free_security() argument
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Dsmack.h241 static inline int smk_inode_transmutable(const struct inode *isp) in smk_inode_transmutable()
250 static inline char *smk_of_inode(const struct inode *isp) in smk_of_inode()
339 struct inode *i) in smk_ad_setfield_u_fs_inode()
341 a->a.u.inode = i; in smk_ad_setfield_u_fs_inode()
373 struct inode *i) in smk_ad_setfield_u_fs_inode()
/security/apparmor/include/
Dapparmor.h99 static inline bool mediated_filesystem(struct inode *inode) in mediated_filesystem() argument
101 return !(inode->i_sb->s_flags & MS_NOUSER); in mediated_filesystem()
/security/keys/
Dproc.c22 static int proc_keys_open(struct inode *inode, struct file *file);
43 static int proc_key_users_open(struct inode *inode, struct file *file);
105 static int proc_keys_open(struct inode *inode, struct file *file) in proc_keys_open() argument
299 static int proc_key_users_open(struct inode *inode, struct file *file) in proc_key_users_open() argument

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