| /Linux-v5.15/security/integrity/ima/ |
| D | ima_appraise.c | 175 enum hash_algo ima_get_hash_algo(const struct evm_ima_xattr_data *xattr_value, in ima_get_hash_algo() argument
181 if (!xattr_value || xattr_len < 2) in ima_get_hash_algo()
185 switch (xattr_value->type) { in ima_get_hash_algo()
187 sig = (typeof(sig))xattr_value; in ima_get_hash_algo()
195 ret = xattr_value->data[0]; in ima_get_hash_algo()
203 if (!memcmp(&xattr_value->data[16], &zero, 4)) in ima_get_hash_algo()
217 struct evm_ima_xattr_data **xattr_value) in ima_read_xattr() argument
222 (char **)xattr_value, 0, GFP_NOFS); in ima_read_xattr()
236 struct evm_ima_xattr_data *xattr_value, int xattr_len, in xattr_verify() argument
241 switch (xattr_value->type) { in xattr_verify()
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| D | ima.h | 66 struct evm_ima_xattr_data *xattr_value; member
268 struct evm_ima_xattr_data *xattr_value,
319 struct evm_ima_xattr_data *xattr_value,
326 enum hash_algo ima_get_hash_algo(const struct evm_ima_xattr_data *xattr_value,
329 struct evm_ima_xattr_data **xattr_value);
342 struct evm_ima_xattr_data *xattr_value, in ima_appraise_measurement() argument
369 ima_get_hash_algo(struct evm_ima_xattr_data *xattr_value, int xattr_len) in ima_get_hash_algo() argument
375 struct evm_ima_xattr_data **xattr_value) in ima_read_xattr() argument
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| D | ima_main.c | 213 struct evm_ima_xattr_data *xattr_value = NULL; in process_measurement() local
296 xattr_len = ima_read_xattr(file_dentry(file), &xattr_value); in process_measurement()
297 if ((xattr_value && xattr_len > 2) && in process_measurement()
298 (xattr_value->type == EVM_IMA_XATTR_DIGSIG)) in process_measurement()
319 xattr_len = ima_read_xattr(file_dentry(file), &xattr_value); in process_measurement()
335 hash_algo = ima_get_hash_algo(xattr_value, xattr_len); in process_measurement()
346 xattr_value, xattr_len, modsig, pcr, in process_measurement()
353 pathname, xattr_value, in process_measurement()
381 kfree(xattr_value); in process_measurement()
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| D | ima_template_lib.c | 479 struct evm_ima_xattr_data *xattr_value = event_data->xattr_value; in ima_eventsig_init() local
481 if ((!xattr_value) || (xattr_value->type != EVM_IMA_XATTR_DIGSIG)) in ima_eventsig_init()
484 return ima_write_template_field_data(xattr_value, event_data->xattr_len, in ima_eventsig_init()
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| D | ima_api.c | 302 struct evm_ima_xattr_data *xattr_value, in ima_store_measurement() argument
314 .xattr_value = xattr_value, in ima_store_measurement()
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| /Linux-v5.15/security/integrity/evm/ |
| D | evm_main.c | 175 char *xattr_value, in evm_verify_hmac() argument
220 rc = evm_calc_hmac(dentry, xattr_name, xattr_value, in evm_verify_hmac()
241 rc = evm_calc_hash(dentry, xattr_name, xattr_value, in evm_verify_hmac()
259 xattr_value, in evm_verify_hmac()
411 void *xattr_value, size_t xattr_value_len, in evm_verifyxattr() argument
422 return evm_verify_hmac(dentry, xattr_name, xattr_value, in evm_verifyxattr()
457 const void *xattr_value, size_t xattr_value_len) in evm_xattr_acl_change() argument
469 acl = posix_acl_from_xattr(&init_user_ns, xattr_value, xattr_value_len); in evm_xattr_acl_change()
506 const void *xattr_value, size_t xattr_value_len) in evm_xattr_change() argument
513 xattr_value, xattr_value_len); in evm_xattr_change()
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| D | evm_crypto.c | 223 char *xattr_value = NULL; in evm_calc_hmac_or_hash() local
272 &xattr_value, xattr_size, GFP_NOFS); in evm_calc_hmac_or_hash()
288 crypto_shash_update(desc, (const u8 *)xattr_value, xattr_size); in evm_calc_hmac_or_hash()
294 (int)xattr_size, xattr_value); in evm_calc_hmac_or_hash()
296 dump_security_xattr(xattr->name, xattr_value, in evm_calc_hmac_or_hash()
305 kfree(xattr_value); in evm_calc_hmac_or_hash()
360 const char *xattr_value, size_t xattr_value_len) in evm_update_evmxattr() argument
377 rc = evm_calc_hmac(dentry, xattr_name, xattr_value, in evm_update_evmxattr()
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| /Linux-v5.15/include/linux/ |
| D | evm.h | 21 void *xattr_value,
31 const void *xattr_value,
63 void *xattr_value, in evm_verifyxattr() argument
90 const void *xattr_value, in evm_inode_post_setxattr() argument
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| D | ima.h | 184 const void *xattr_value, size_t xattr_value_len);
200 const void *xattr_value, in ima_inode_setxattr() argument
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| D | xattr.h | 73 char **xattr_value, size_t size, gfp_t flags);
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| /Linux-v5.15/fs/nfs/ |
| D | nfs42xattr.c | 85 void *xattr_value; member
234 entry->xattr_value = valp; in nfs4_xattr_alloc_entry()
250 kvfree(entry->xattr_value); in nfs4_xattr_free_entry()
632 memcpy(buf, entry->xattr_value, entry->xattr_size); in nfs4_xattr_cache_get()
670 memcpy(buf, entry->xattr_value, entry->xattr_size); in nfs4_xattr_cache_list()
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| /Linux-v5.15/fs/ |
| D | xattr.c | 355 const char *name, char **xattr_value, size_t xattr_size, in vfs_getxattr_alloc() argument
360 char *value = *xattr_value; in vfs_getxattr_alloc()
377 value = krealloc(*xattr_value, error + 1, flags); in vfs_getxattr_alloc()
384 *xattr_value = value; in vfs_getxattr_alloc()
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