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Searched refs:blob (Results 1 – 15 of 15) sorted by relevance

/security/ipe/
A Dhooks.c205 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/
A Dtrusted_tpm2.c84 work1 = payload->blob; in tpm2_key_encode()
94 return work1 - payload->blob; in tpm2_key_encode()
115 u8 *blob; in tpm2_key_decode() local
128 if (!blob) in tpm2_key_decode()
131 *buf = blob; in tpm2_key_decode()
135 blob += ctx.priv_len; in tpm2_key_decode()
137 memcpy(blob, ctx.pub, ctx.pub_len); in tpm2_key_decode()
394 u8 *blob, *pub; in tpm2_load_cmd() local
401 blob = payload->blob; in tpm2_load_cmd()
467 if (blob != payload->blob) in tpm2_load_cmd()
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A Dtrusted_caam.c24 .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()
A Dtrusted_tee.c74 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()
A Dtrusted_tpm1.c471 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()
A Dtrusted_dcp.c202 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()
A Dtrusted_core.c110 ret = hex2bin(p->blob, c, p->blob_len); in datablob_parse()
304 bufp = hex_byte_pack(bufp, p->blob[i]); in trusted_read()
/security/apparmor/include/
A Dcred.h24 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()
A Dpolicy_unpack.h176 size_t aa_unpack_blob(struct aa_ext *e, char **blob, const char *name);
A Dmatch.h126 struct aa_dfa *aa_dfa_unpack(void *blob, size_t size, int flags);
/security/apparmor/
A Dmatch.c33 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()
298 struct aa_dfa *aa_dfa_unpack(void *blob, size_t size, int flags) in aa_dfa_unpack() argument
302 char *data = blob; in aa_dfa_unpack()
A Dpolicy_unpack_test.c188 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()
A Dpolicy_unpack.c350 VISIBLE_IF_KUNIT size_t aa_unpack_blob(struct aa_ext *e, char **blob, const char *name) in aa_unpack_blob() argument
361 *blob = e->pos; in aa_unpack_blob()
427 char *blob = NULL; in unpack_dfa() local
431 size = aa_unpack_blob(e, &blob, "aadfa"); in unpack_dfa()
438 size_t sz = blob - (char *) e->start - in unpack_dfa()
443 dfa = aa_dfa_unpack(blob + pad, size - pad, flags); in unpack_dfa()
/security/smack/
A Dsmack_lsm.c1675 *blob = smk_of_current(); in smack_file_alloc_security()
1906 *blob = smk_of_current(); in smack_file_set_fowner()
1923 struct smack_known **blob; in smack_file_send_sigiotask() local
1937 blob = smack_file(file); in smack_file_send_sigiotask()
1938 skp = *blob; in smack_file_send_sigiotask()
3093 *blob = smk_of_current(); in smack_msg_msg_alloc_security()
3107 return *blob; in smack_of_ipc()
3120 *blob = smk_of_current(); in smack_ipc_alloc_security()
4481 *blob = skp; in smack_key_alloc()
4537 blob = smack_key(keyp); in smack_key_permission()
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/security/
A Dsecurity.c2917 void *blob; in security_file_free() local
2921 blob = file->f_security; in security_file_free()
2922 if (blob) { in security_file_free()
2924 kmem_cache_free(lsm_file_cache, blob); in security_file_free()

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