| /security/ipe/ |
| D | hooks.c | 205 struct ipe_bdev *blob = ipe_bdev(bdev); in ipe_bdev_free_security() local
207 ipe_digest_free(blob->root_hash); in ipe_bdev_free_security()
211 static void ipe_set_dmverity_signature(struct ipe_bdev *blob, in ipe_set_dmverity_signature() argument
215 blob->dm_verity_signed = size > 0 && value; in ipe_set_dmverity_signature()
218 static inline void ipe_set_dmverity_signature(struct ipe_bdev *blob, in ipe_set_dmverity_signature() argument
242 struct ipe_bdev *blob = ipe_bdev(bdev); in ipe_bdev_setintegrity() local
246 ipe_set_dmverity_signature(blob, value, size); in ipe_bdev_setintegrity()
255 ipe_digest_free(blob->root_hash); in ipe_bdev_setintegrity()
256 blob->root_hash = NULL; in ipe_bdev_setintegrity()
276 ipe_digest_free(blob->root_hash); in ipe_bdev_setintegrity()
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| /security/keys/trusted-keys/ |
| D | trusted_tpm2.c | 84 work1 = payload->blob; in tpm2_key_encode()
85 work1 = asn1_encode_sequence(work1, work1 + sizeof(payload->blob), in tpm2_key_encode()
94 return work1 - payload->blob; in tpm2_key_encode()
115 u8 *blob; in tpm2_key_decode() local
119 ret = asn1_ber_decoder(&tpm2key_decoder, &ctx, payload->blob, in tpm2_key_decode()
127 blob = kmalloc(ctx.priv_len + ctx.pub_len + 4, GFP_KERNEL); in tpm2_key_decode()
128 if (!blob) in tpm2_key_decode()
131 *buf = blob; in tpm2_key_decode()
134 memcpy(blob, ctx.priv, ctx.priv_len); in tpm2_key_decode()
135 blob += ctx.priv_len; in tpm2_key_decode()
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| D | trusted_caam.c | 24 .output = p->blob, .output_len = MAX_BLOB_SIZE, in trusted_caam_seal()
40 .input = p->blob, .input_len = p->blob_len, in trusted_caam_unseal()
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| D | trusted_tee.c | 74 sizeof(p->key) + sizeof(p->blob)); in trusted_tee_seal()
90 param[1].u.memref.size = sizeof(p->blob); in trusted_tee_seal()
121 sizeof(p->key) + sizeof(p->blob)); in trusted_tee_unseal()
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| D | trusted_tpm1.c | 471 unsigned char *blob, uint32_t *bloblen, in tpm_seal() argument
575 memcpy(blob, tb->data + TPM_DATA_OFFSET, storedsize); in tpm_seal()
588 const unsigned char *blob, int bloblen, in tpm_unseal() argument
626 &ordinal, bloblen, blob, 0, 0); in tpm_unseal()
631 &ordinal, bloblen, blob, 0, 0); in tpm_unseal()
638 tpm_buf_append(tb, blob, bloblen); in tpm_unseal()
686 p->key, p->key_len + 1, p->blob, &p->blob_len, in key_seal()
708 ret = tpm_unseal(&tb, o->keyhandle, o->keyauth, p->blob, p->blob_len, in key_unseal()
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| D | trusted_dcp.c | 202 struct dcp_blob_fmt *b = (struct dcp_blob_fmt *)p->blob; in trusted_dcp_seal()
244 struct dcp_blob_fmt *b = (struct dcp_blob_fmt *)p->blob; in trusted_dcp_unseal()
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| D | trusted_core.c | 110 ret = hex2bin(p->blob, c, p->blob_len); in datablob_parse()
304 bufp = hex_byte_pack(bufp, p->blob[i]); in trusted_read()
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| /security/apparmor/include/ |
| D | cred.h | 24 struct aa_label **blob = cred->security + apparmor_blob_sizes.lbs_cred; in cred_label() local
26 AA_BUG(!blob); in cred_label()
27 return *blob; in cred_label()
33 struct aa_label **blob = cred->security + apparmor_blob_sizes.lbs_cred; in set_cred_label() local
35 AA_BUG(!blob); in set_cred_label()
36 *blob = label; in set_cred_label()
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| D | policy_unpack.h | 176 size_t aa_unpack_blob(struct aa_ext *e, char **blob, const char *name);
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| D | match.h | 124 struct aa_dfa *aa_dfa_unpack(void *blob, size_t size, int flags);
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| /security/apparmor/ |
| D | match.c | 33 static struct table_header *unpack_table(char *blob, size_t bsize) in unpack_table() argument
45 th.td_id = be16_to_cpu(*(__be16 *) (blob)) - 1; in unpack_table()
48 th.td_flags = be16_to_cpu(*(__be16 *) (blob + 2)); in unpack_table()
49 th.td_lolen = be32_to_cpu(*(__be32 *) (blob + 8)); in unpack_table()
50 blob += sizeof(struct table_header); in unpack_table()
69 UNPACK_ARRAY(table->td_data, blob, th.td_lolen, in unpack_table()
72 UNPACK_ARRAY(table->td_data, blob, th.td_lolen, in unpack_table()
75 UNPACK_ARRAY(table->td_data, blob, th.td_lolen, in unpack_table()
262 struct aa_dfa *aa_dfa_unpack(void *blob, size_t size, int flags) in aa_dfa_unpack() argument
266 char *data = blob; in aa_dfa_unpack()
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| D | policy_unpack_test.c | 188 char *blob = NULL; in policy_unpack_test_unpack_blob_with_null_name() local
192 size = aa_unpack_blob(puf->e, &blob, NULL); in policy_unpack_test_unpack_blob_with_null_name()
196 memcmp(blob, TEST_BLOB_DATA, TEST_BLOB_DATA_SIZE) == 0); in policy_unpack_test_unpack_blob_with_null_name()
202 char *blob = NULL; in policy_unpack_test_unpack_blob_with_name() local
206 size = aa_unpack_blob(puf->e, &blob, TEST_BLOB_NAME); in policy_unpack_test_unpack_blob_with_name()
210 memcmp(blob, TEST_BLOB_DATA, TEST_BLOB_DATA_SIZE) == 0); in policy_unpack_test_unpack_blob_with_name()
216 char *blob = NULL; in policy_unpack_test_unpack_blob_out_of_bounds() local
225 size = aa_unpack_blob(puf->e, &blob, TEST_BLOB_NAME); in policy_unpack_test_unpack_blob_out_of_bounds()
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| D | policy_unpack.c | 349 VISIBLE_IF_KUNIT size_t aa_unpack_blob(struct aa_ext *e, char **blob, const char *name) in aa_unpack_blob() argument
360 *blob = e->pos; in aa_unpack_blob()
426 char *blob = NULL; in unpack_dfa() local
430 size = aa_unpack_blob(e, &blob, "aadfa"); in unpack_dfa()
437 size_t sz = blob - (char *) e->start - in unpack_dfa()
442 dfa = aa_dfa_unpack(blob + pad, size - pad, flags); in unpack_dfa()
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| /security/smack/ |
| D | smack_lsm.c | 1692 struct smack_known **blob = smack_file(file); in smack_file_alloc_security() local
1694 *blob = smk_of_current(); in smack_file_alloc_security()
1923 struct smack_known **blob = smack_file(file); in smack_file_set_fowner() local
1925 *blob = smk_of_current(); in smack_file_set_fowner()
1942 struct smack_known **blob; in smack_file_send_sigiotask() local
1956 blob = smack_file(file); in smack_file_send_sigiotask()
1957 skp = *blob; in smack_file_send_sigiotask()
3098 struct smack_known **blob = smack_msg_msg(msg); in smack_msg_msg_alloc_security() local
3100 *blob = smk_of_current(); in smack_msg_msg_alloc_security()
3112 struct smack_known **blob = smack_ipc(isp); in smack_of_ipc() local
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| /security/ |
| D | security.c | 2888 void *blob; in security_file_free() local
2892 blob = file->f_security; in security_file_free()
2893 if (blob) { in security_file_free()
2895 kmem_cache_free(lsm_file_cache, blob); in security_file_free()
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