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Searched refs:xattr_value (Results 1 – 13 of 13) sorted by relevance

/linux/security/integrity/ima/
H A Dima_appraise.c179 enum hash_algo ima_get_hash_algo(const struct evm_ima_xattr_data *xattr_value, in ima_get_hash_algo() argument
185 if (!xattr_value || xattr_len < 2) in ima_get_hash_algo()
189 switch (xattr_value->type) { in ima_get_hash_algo()
191 sig = (typeof(sig))xattr_value; in ima_get_hash_algo()
197 sig = (typeof(sig))xattr_value; in ima_get_hash_algo()
204 ret = xattr_value->data[0]; in ima_get_hash_algo()
212 if (!memcmp(&xattr_value->data[16], &zero, 4)) in ima_get_hash_algo()
226 struct evm_ima_xattr_data **xattr_value, int xattr_len) in ima_read_xattr() argument
231 (char **)xattr_value, xattr_len, GFP_NOFS); in ima_read_xattr()
245 struct evm_ima_xattr_data *xattr_value, in
279 xattr_verify(enum ima_hooks func,struct ima_iint_cache * iint,struct evm_ima_xattr_data * xattr_value,int xattr_len,enum integrity_status * status,const char ** cause) xattr_verify() argument
494 ima_appraise_measurement(enum ima_hooks func,struct ima_iint_cache * iint,struct file * file,const unsigned char * filename,struct evm_ima_xattr_data * xattr_value,int xattr_len,const struct modsig * modsig) ima_appraise_measurement() argument
687 ima_protect_xattr(struct dentry * dentry,const char * xattr_name,const void * xattr_value,size_t xattr_value_len) ima_protect_xattr() argument
738 validate_hash_algo(struct dentry * dentry,const struct evm_ima_xattr_data * xattr_value,size_t xattr_value_len) validate_hash_algo() argument
785 ima_inode_setxattr(struct mnt_idmap * idmap,struct dentry * dentry,const char * xattr_name,const void * xattr_value,size_t xattr_value_len,int flags) ima_inode_setxattr() argument
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H A Dima.h75 struct evm_ima_xattr_data *xattr_value;
420 struct evm_ima_xattr_data *xattr_value,
470 struct evm_ima_xattr_data *xattr_value, in ima_must_appraise()
478 enum hash_algo ima_get_hash_algo(const struct evm_ima_xattr_data *xattr_value, in ima_update_xattr()
481 struct evm_ima_xattr_data **xattr_value, int xattr_len); in ima_get_cache_status()
495 struct evm_ima_xattr_data *xattr_value, in ima_read_xattr()
522 ima_get_hash_algo(struct evm_ima_xattr_data *xattr_value, int xattr_len) in ima_collect_modsig()
528 struct evm_ima_xattr_data **xattr_value, in ima_get_modsig_digest()
74 struct evm_ima_xattr_data *xattr_value; global() member
461 ima_appraise_measurement(enum ima_hooks func,struct ima_iint_cache * iint,struct file * file,const unsigned char * filename,struct evm_ima_xattr_data * xattr_value,int xattr_len,const struct modsig * modsig) ima_appraise_measurement() argument
487 ima_get_hash_algo(struct evm_ima_xattr_data * xattr_value,int xattr_len) ima_get_hash_algo() argument
493 ima_read_xattr(struct dentry * dentry,struct evm_ima_xattr_data ** xattr_value,int xattr_len) ima_read_xattr() argument
H A Dima_main.c269 struct evm_ima_xattr_data *xattr_value = NULL; in process_measurement()
383 &xattr_value, xattr_len); in process_measurement()
384 if ((xattr_value && xattr_len > 2) && in process_measurement()
385 (xattr_value->type == EVM_IMA_XATTR_DIGSIG)) in process_measurement()
407 &xattr_value, xattr_len); in process_measurement()
423 hash_algo = ima_get_hash_algo(xattr_value, xattr_len); in process_measurement()
440 xattr_value, xattr_len, modsig, pcr, in process_measurement()
447 pathname, xattr_value, in process_measurement()
476 kfree(xattr_value);
250 struct evm_ima_xattr_data *xattr_value = NULL; process_measurement() local
H A Dima_template_lib.c555 struct evm_ima_xattr_data *xattr_value = event_data->xattr_value; in ima_eventsig_init() local
557 if (!xattr_value || in ima_eventsig_init()
558 (xattr_value->type != EVM_IMA_XATTR_DIGSIG && in ima_eventsig_init()
559 xattr_value->type != IMA_VERITY_DIGSIG)) in ima_eventsig_init()
562 return ima_write_template_field_data(xattr_value, event_data->xattr_len, in ima_eventsig_init()
H A Dima_api.c357 struct evm_ima_xattr_data *xattr_value, in ima_store_measurement()
369 .xattr_value = xattr_value, in ima_store_measurement()
352 ima_store_measurement(struct ima_iint_cache * iint,struct file * file,const unsigned char * filename,struct evm_ima_xattr_data * xattr_value,int xattr_len,const struct modsig * modsig,int pcr,struct ima_template_desc * template_desc) ima_store_measurement() argument
/linux/tools/testing/selftests/pidfd/
H A Dpidfd_xattr_test.c51 char xattr_value[32]; in TEST_F() local
58 snprintf(xattr_value, sizeof(xattr_value), "testvalue%d", i); in TEST_F()
59 ret = fsetxattr(self->child_pidfd, xattr_name, xattr_value, strlen(xattr_value), 0); in TEST_F()
65 snprintf(xattr_value, sizeof(xattr_value), "testvalue%d", i); in TEST_F()
68 ASSERT_EQ(ret, strlen(xattr_value)); in TEST_F()
69 ASSERT_EQ(strcmp(buf, xattr_value), 0); in TEST_F()
/linux/tools/testing/selftests/bpf/progs/
H A Dread_cgroupfs_xattr.c14 char xattr_value[64]; variable
39 bpf_dynptr_from_mem(xattr_value, sizeof(xattr_value), 0, &value_ptr); in BPF_PROG()
49 !bpf_strncmp(xattr_value, sizeof(expected_value_a), expected_value_a)) in BPF_PROG()
52 !bpf_strncmp(xattr_value, sizeof(expected_value_b), expected_value_b)) in BPF_PROG()
/linux/security/integrity/evm/
H A Devm_main.c196 char *xattr_value, in evm_verify_hmac()
249 rc = evm_calc_hmac(dentry, xattr_name, xattr_value, in evm_verify_hmac()
276 rc = evm_calc_hash(dentry, xattr_name, xattr_value, in evm_verify_hmac()
295 xattr_value, in evm_verify_hmac()
432 * @xattr_value: requested xattr value
446 void *xattr_value, size_t xattr_value_len) in evm_verify_current_integrity()
451 return evm_verify_hmac(dentry, xattr_name, xattr_value,
477 * @xattr_value: requested xattr value in evm_xattr_change()
486 const void *xattr_value, size_t xattr_value_len)
499 rc = !!memcmp(xattr_value, xattr_dat in evm_protect_xattr() argument
180 evm_verify_hmac(struct dentry * dentry,const char * xattr_name,char * xattr_value,size_t xattr_value_len) evm_verify_hmac() argument
423 evm_verifyxattr(struct dentry * dentry,const char * xattr_name,void * xattr_value,size_t xattr_value_len) evm_verifyxattr() argument
463 evm_xattr_change(struct mnt_idmap * idmap,struct dentry * dentry,const char * xattr_name,const void * xattr_value,size_t xattr_value_len) evm_xattr_change() argument
588 evm_inode_setxattr(struct mnt_idmap * idmap,struct dentry * dentry,const char * xattr_name,const void * xattr_value,size_t xattr_value_len,int flags) evm_inode_setxattr() argument
806 evm_inode_post_setxattr(struct dentry * dentry,const char * xattr_name,const void * xattr_value,size_t xattr_value_len,int flags) evm_inode_post_setxattr() argument
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H A Devm_crypto.c238 char *xattr_value = NULL; in evm_calc_hmac_or_hash()
282 &xattr_value, xattr_size, GFP_NOFS); in evm_calc_hmac_or_hash()
298 crypto_shash_update(desc, (const u8 *)xattr_value, xattr_size); in evm_calc_hmac_or_hash()
302 dump_security_xattr(xattr->name, xattr_value, xattr_size); in evm_calc_hmac_or_hash()
317 kfree(xattr_value); in evm_calc_hmac()
374 const char *xattr_value, size_t xattr_value_len) in evm_update_evmxattr()
392 rc = evm_calc_hmac(dentry, xattr_name, xattr_value, in evm_update_evmxattr()
231 char *xattr_value = NULL; evm_calc_hmac_or_hash() local
367 evm_update_evmxattr(struct dentry * dentry,const char * xattr_name,const char * xattr_value,size_t xattr_value_len) evm_update_evmxattr() argument
/linux/fs/xfs/scrub/
H A Dparent_repair.c123 void *xattr_value; member
194 kvfree(rp->xattr_value); in xrep_parent_teardown()
195 rp->xattr_value = NULL; in xrep_parent_teardown()
874 if (rp->xattr_value) { in xrep_parent_alloc_xattr_value()
875 kvfree(rp->xattr_value); in xrep_parent_alloc_xattr_value()
876 rp->xattr_value = NULL; in xrep_parent_alloc_xattr_value()
884 rp->xattr_value = new_val; in xrep_parent_alloc_xattr_value()
923 args.value = rp->xattr_value; in xrep_parent_fetch_xattr_remote()
957 value = rp->xattr_value; in xrep_parent_stash_xattr()
1001 args.value = rp->xattr_value; in xrep_parent_insert_xattr()
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/linux/fs/ceph/
H A Dmds_client.h138 char *xattr_value; member
H A Dinode.c3050 char *xattr_value; in ceph_do_getvxattr() local
3072 xattr_value = req->r_reply_info.xattr_info.xattr_value; in ceph_do_getvxattr()
3086 memcpy(value, xattr_value, xattr_value_len); in ceph_do_getvxattr()
H A Dmds_client.c756 info->xattr_info.xattr_value = *p; in parse_reply_info_getvxattr()