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Searched refs:ima_hash (Results 1 – 10 of 10) sorted by relevance

/linux-6.15/tools/testing/selftests/bpf/progs/
H A Dima.c28 u64 ima_hash = 0; in ima_test_common() local
36 ret = bpf_ima_inode_hash(file->f_inode, &ima_hash, in ima_test_common()
37 sizeof(ima_hash)); in ima_test_common()
39 ret = bpf_ima_file_hash(file, &ima_hash, in ima_test_common()
40 sizeof(ima_hash)); in ima_test_common()
41 if (ret < 0 || ima_hash == 0) in ima_test_common()
48 *sample = ima_hash; in ima_test_common()
/linux-6.15/security/integrity/ima/
H A Dima_appraise.c91 u8 algo = iint->ima_hash->algo; in ima_fix_xattr()
104 iint->ima_hash->length, 0); in ima_fix_xattr()
307 iint->ima_hash->length) in xattr_verify()
313 iint->ima_hash->digest, in xattr_verify()
314 iint->ima_hash->length); in xattr_verify()
343 iint->ima_hash->digest, in xattr_verify()
344 iint->ima_hash->length); in xattr_verify()
354 iint->ima_hash->digest, in xattr_verify()
355 iint->ima_hash->length); in xattr_verify()
382 iint->ima_hash->digest, in xattr_verify()
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H A Dima_api.c300 tmpbuf = krealloc(iint->ima_hash, length, GFP_NOFS); in ima_collect_measurement()
306 iint->ima_hash = tmpbuf; in ima_collect_measurement()
307 memcpy(iint->ima_hash, &hash, length); in ima_collect_measurement()
397 const char *algo_name = hash_algo_name[iint->ima_hash->algo]; in ima_audit_measurement()
403 hash = kzalloc((iint->ima_hash->length * 2) + 1, GFP_KERNEL); in ima_audit_measurement()
407 for (i = 0; i < iint->ima_hash->length; i++) in ima_audit_measurement()
408 hex_byte_pack(hash + (i * 2), iint->ima_hash->digest[i]); in ima_audit_measurement()
H A Dima_init.c58 iint->ima_hash = hash_hdr; in ima_add_boot_aggregate()
59 iint->ima_hash->algo = ima_hash_algo; in ima_add_boot_aggregate()
60 iint->ima_hash->length = hash_digest_size[ima_hash_algo]; in ima_add_boot_aggregate()
H A Dima_template_lib.c360 if (ima_template_hash_algo_allowed(event_data->iint->ima_hash->algo)) { in ima_eventdigest_init()
361 cur_digest = event_data->iint->ima_hash->digest; in ima_eventdigest_init()
362 cur_digestsize = event_data->iint->ima_hash->length; in ima_eventdigest_init()
417 cur_digest = event_data->iint->ima_hash->digest; in ima_eventdigest_ng_init()
418 cur_digestsize = event_data->iint->ima_hash->length; in ima_eventdigest_ng_init()
420 hash_algo = event_data->iint->ima_hash->algo; in ima_eventdigest_ng_init()
441 cur_digest = event_data->iint->ima_hash->digest; in ima_eventdigest_ngv2_init()
442 cur_digestsize = event_data->iint->ima_hash->length; in ima_eventdigest_ngv2_init()
444 hash_algo = event_data->iint->ima_hash->algo; in ima_eventdigest_ngv2_init()
H A Dima_main.c642 kfree(tmp_iint.ima_hash); in __ima_inode_hash()
658 if (!iint->ima_hash || !(iint->flags & IMA_COLLECTED)) { in __ima_inode_hash()
667 memcpy(buf, iint->ima_hash->digest, copied_size); in __ima_inode_hash()
669 hash_algo = iint->ima_hash->algo; in __ima_inode_hash()
673 kfree(iint->ima_hash); in __ima_inode_hash()
1045 iint.ima_hash = hash_hdr; in process_buffer_measurement()
1046 iint.ima_hash->algo = ima_hash_algo; in process_buffer_measurement()
1047 iint.ima_hash->length = hash_digest_size[ima_hash_algo]; in process_buffer_measurement()
1049 ret = ima_calc_buffer_hash(buf, size, iint.ima_hash); in process_buffer_measurement()
1059 iint.ima_hash); in process_buffer_measurement()
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H A Dima_iint.c61 iint->ima_hash = NULL; in ima_iint_init_always()
77 kfree(iint->ima_hash); in ima_iint_free()
H A Dima.h199 struct ima_digest_data *ima_hash; member
H A DKconfig94 line 'ima_hash=' option.
/linux-6.15/Documentation/admin-guide/
H A Dkernel-parameters.txt2139 ima_hash= [IMA]