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Searched refs:obj (Results 1 – 25 of 33) sorted by relevance

12

/optee_os/core/tee/
H A Dtee_pobj.c16 static bool pobj_need_usage_lock(struct tee_pobj *obj) in pobj_need_usage_lock() argument
19 return obj->flags & (TEE_DATA_FLAG_SHARE_WRITE | in pobj_need_usage_lock()
23 void tee_pobj_lock_usage(struct tee_pobj *obj) in tee_pobj_lock_usage() argument
25 if (pobj_need_usage_lock(obj)) in tee_pobj_lock_usage()
29 void tee_pobj_unlock_usage(struct tee_pobj *obj) in tee_pobj_unlock_usage() argument
31 if (pobj_need_usage_lock(obj)) in tee_pobj_unlock_usage()
82 struct tee_pobj **obj) in tee_pobj_get() argument
87 *obj = NULL; in tee_pobj_get()
96 *obj = o; in tee_pobj_get()
100 if (*obj) { in tee_pobj_get()
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H A Dtee_svc_storage.c164 uint32_t *obj) in syscall_storage_obj_open() argument
227 res = copy_kaddr_to_uref(obj, o); in syscall_storage_obj_open()
312 uint32_t *obj) in syscall_storage_obj_create() argument
368 if (!obj && attr_o && in syscall_storage_obj_create()
412 if (obj) { in syscall_storage_obj_create()
413 res = copy_kaddr_to_uref(obj, o); in syscall_storage_obj_create()
420 if (!obj) in syscall_storage_obj_create()
445 TEE_Result syscall_storage_obj_del(unsigned long obj) in syscall_storage_obj_del() argument
452 res = tee_obj_get(utc, uref_to_vaddr(obj), &o); in syscall_storage_obj_del()
475 TEE_Result syscall_storage_obj_rename(unsigned long obj, void *object_id, in syscall_storage_obj_rename() argument
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H A Dtee_obj.c21 struct tee_obj **obj) in tee_obj_get() argument
27 *obj = o; in tee_obj_get()
/optee_os/ta/pkcs11/src/
H A Dobject.c59 uint32_t pkcs11_object2handle(struct pkcs11_object *obj, in pkcs11_object2handle() argument
62 return handle_lookup_handle(get_object_handle_db(session), obj); in pkcs11_object2handle()
83 static void cleanup_volatile_obj_ref(struct pkcs11_object *obj) in cleanup_volatile_obj_ref() argument
85 if (!obj) in cleanup_volatile_obj_ref()
88 LIST_REMOVE(obj, link); in cleanup_volatile_obj_ref()
90 if (obj->key_handle != TEE_HANDLE_NULL) in cleanup_volatile_obj_ref()
91 TEE_FreeTransientObject(obj->key_handle); in cleanup_volatile_obj_ref()
93 if (obj->attribs_hdl != TEE_HANDLE_NULL) in cleanup_volatile_obj_ref()
94 TEE_CloseObject(obj->attribs_hdl); in cleanup_volatile_obj_ref()
96 TEE_Free(obj->attributes); in cleanup_volatile_obj_ref()
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H A Dpersistent_token.c310 struct pkcs11_object *obj) in create_object_uuid() argument
312 assert(!obj->uuid); in create_object_uuid()
314 obj->uuid = TEE_Malloc(sizeof(TEE_UUID), in create_object_uuid()
316 if (!obj->uuid) in create_object_uuid()
319 obj->token = token; in create_object_uuid()
322 TEE_GenerateRandom(obj->uuid, sizeof(TEE_UUID)); in create_object_uuid()
323 } while (get_persistent_obj_idx(token, obj->uuid) >= 0); in create_object_uuid()
329 struct pkcs11_object *obj) in destroy_object_uuid() argument
331 assert(get_persistent_obj_idx(token, obj->uuid) < 0); in destroy_object_uuid()
333 TEE_Free(obj->uuid); in destroy_object_uuid()
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H A Dprocessing_asymm.c59 struct pkcs11_object *obj) in pkcs2tee_algorithm() argument
140 rc = pkcs2tee_algo_ecdsa(tee_id, proc_params, obj); in pkcs2tee_algorithm()
143 rc = pkcs2tee_algo_ecdh(tee_id, proc_params, obj); in pkcs2tee_algorithm()
164 struct pkcs11_object *obj, in pkcs2tee_key_type() argument
167 enum pkcs11_class_id class = get_class(obj->attributes); in pkcs2tee_key_type()
168 enum pkcs11_key_type type = get_key_type(obj->attributes); in pkcs2tee_key_type()
217 struct pkcs11_object *obj) in allocate_tee_operation() argument
219 uint32_t size = (uint32_t)get_object_key_bit_size(obj); in allocate_tee_operation()
230 if (pkcs2tee_algorithm(&algo, &hash_algo, function, params, obj)) in allocate_tee_operation()
292 struct pkcs11_object *obj, in load_tee_key() argument
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H A Dprocessing_ec.c342 struct pkcs11_object *obj) in load_tee_ec_key_attrs() argument
348 assert(get_key_type(obj->attributes) == PKCS11_CKK_EC); in load_tee_ec_key_attrs()
350 switch (get_class(obj->attributes)) { in load_tee_ec_key_attrs()
358 obj, PKCS11_CKA_EC_PARAMS)) in load_tee_ec_key_attrs()
363 obj, PKCS11_CKA_EC_POINT)) in load_tee_ec_key_attrs()
368 obj, PKCS11_CKA_EC_POINT)) in load_tee_ec_key_attrs()
383 obj, PKCS11_CKA_EC_PARAMS)) in load_tee_ec_key_attrs()
388 obj, PKCS11_CKA_VALUE)) in load_tee_ec_key_attrs()
400 obj, PKCS11_CKA_OPTEE_HIDDEN_EC_POINT)) in load_tee_ec_key_attrs()
404 obj, PKCS11_CKA_EC_POINT)) in load_tee_ec_key_attrs()
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H A Dprocessing.h113 size_t get_object_key_bit_size(struct pkcs11_object *obj);
132 struct pkcs11_object *obj);
201 struct pkcs11_object *obj,
209 struct pkcs11_object *obj);
213 struct pkcs11_object *obj);
221 struct pkcs11_object *obj);
238 struct pkcs11_object *obj);
245 struct pkcs11_object *obj);
284 struct pkcs11_object *obj);
H A Dprocessing_rsa.c60 struct pkcs11_object *obj) in pkcs2tee_validate_rsa_pss() argument
91 modulus_size = get_object_key_bit_size(obj); in pkcs2tee_validate_rsa_pss()
507 static enum pkcs11_rc contains_all_rsa_crt_parameters(struct pkcs11_object *obj) in contains_all_rsa_crt_parameters() argument
520 rc = get_attribute_ptr(obj->attributes, crt_attr[n], &a_ptr, in contains_all_rsa_crt_parameters()
536 struct pkcs11_object *obj) in load_tee_rsa_key_attrs() argument
542 assert(get_key_type(obj->attributes) == PKCS11_CKK_RSA); in load_tee_rsa_key_attrs()
544 switch (get_class(obj->attributes)) { in load_tee_rsa_key_attrs()
552 obj, PKCS11_CKA_MODULUS)) in load_tee_rsa_key_attrs()
556 TEE_ATTR_RSA_PUBLIC_EXPONENT, obj, in load_tee_rsa_key_attrs()
572 obj, PKCS11_CKA_MODULUS)) in load_tee_rsa_key_attrs()
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H A Dprocessing_symm.c104 struct pkcs11_object *obj) in pkcs2tee_key_type() argument
120 enum pkcs11_key_type key_type = get_key_type(obj->attributes); in pkcs2tee_key_type()
122 assert(get_class(obj->attributes) == PKCS11_CKO_SECRET_KEY); in pkcs2tee_key_type()
202 struct pkcs11_object *obj) in allocate_tee_operation() argument
204 uint32_t size = (uint32_t)get_object_key_bit_size(obj); in allocate_tee_operation()
287 struct pkcs11_object *obj, in hash_secret_helper() argument
306 rc = pkcs2tee_load_hashed_attr(tee_attr, TEE_ATTR_SECRET_VALUE, obj, in hash_secret_helper()
323 struct pkcs11_object *obj, in load_tee_key() argument
335 if (obj->key_handle != TEE_HANDLE_NULL) { in load_tee_key()
340 object_size = get_object_key_bit_size(obj); in load_tee_key()
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H A Dprocessing_digest.c113 struct pkcs11_object *obj, in step_digest_operation() argument
163 assert(obj); in step_digest_operation()
168 if (get_class(obj->attributes) != PKCS11_CKO_SECRET_KEY) in step_digest_operation()
171 key_type = get_key_type(obj->attributes); in step_digest_operation()
177 rc = get_attribute_ptr(obj->attributes, PKCS11_CKA_VALUE, in step_digest_operation()
H A Dpkcs11_token.h213 enum pkcs11_rc load_persistent_object_attributes(struct pkcs11_object *obj);
214 void release_persistent_object_attributes(struct pkcs11_object *obj);
215 enum pkcs11_rc update_persistent_object_attributes(struct pkcs11_object *obj);
258 struct pkcs11_object *obj);
259 void destroy_object_uuid(struct ck_token *token, struct pkcs11_object *obj);
325 void token_invalidate_object_handles(struct pkcs11_object *obj);
H A Dprocessing.c131 size_t get_object_key_bit_size(struct pkcs11_object *obj) in get_object_key_bit_size() argument
135 struct obj_attrs *attrs = obj->attributes; in get_object_key_bit_size()
611 struct pkcs11_object *obj = NULL; in entry_processing_init() local
642 obj = pkcs11_handle2object(key_handle, session); in entry_processing_init()
643 if (!obj) { in entry_processing_init()
649 rc = set_processing_state(session, function, obj, NULL); in entry_processing_init()
659 if (obj) { in entry_processing_init()
662 obj->attributes); in entry_processing_init()
667 obj->attributes); in entry_processing_init()
673 rc = init_symm_operation(session, function, proc_params, obj); in entry_processing_init()
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H A Dpkcs11_helpers.h66 struct pkcs11_object *obj,
72 struct pkcs11_object *obj,
H A Dobject.h42 uint32_t pkcs11_object2handle(struct pkcs11_object *obj,
52 void cleanup_persistent_object(struct pkcs11_object *obj,
H A Dpkcs11_attributes.h176 struct pkcs11_object *obj);
195 struct pkcs11_object *obj,
H A Dpkcs11_attributes.c2122 struct pkcs11_object *obj) in attribute_is_exportable() argument
2127 enum pkcs11_class_id key_class = get_class(obj->attributes); in attribute_is_exportable()
2145 rc = get_attribute(obj->attributes, PKCS11_CKA_EXTRACTABLE, in attribute_is_exportable()
2151 rc = get_attribute(obj->attributes, PKCS11_CKA_SENSITIVE, in attribute_is_exportable()
2178 struct pkcs11_object *obj) in attr_is_modifiable_secret_key() argument
2191 return get_bool(obj->attributes, attr->id); in attr_is_modifiable_secret_key()
2195 return !get_bool(obj->attributes, attr->id); in attr_is_modifiable_secret_key()
2209 struct pkcs11_object *obj __unused) in attr_is_modifiable_public_key()
2228 struct pkcs11_object *obj) in attr_is_modifiable_private_key() argument
2249 return get_bool(obj->attributes, attr->id); in attr_is_modifiable_private_key()
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/optee_os/core/drivers/crypto/caam/utils/
H A Dutils_dmaobj.c150 static TEE_Result allocate_private(struct caamdmaobj *obj, unsigned int type) in allocate_private() argument
158 obj->priv = priv; in allocate_private()
179 static void add_sgtdata_entry(struct caamdmaobj *obj, struct sgtdata *sgtdata, in add_sgtdata_entry() argument
193 obj->sgtbuf.length += dma->length; in add_sgtdata_entry()
309 struct caamdmaobj *obj) in dmaobj_cache_operation() argument
311 if (!obj->sgtbuf.length) in dmaobj_cache_operation()
314 if (obj->sgtbuf.sgt_type) in dmaobj_cache_operation()
315 caam_sgt_cache_op(op, &obj->sgtbuf, obj->sgtbuf.length); in dmaobj_cache_operation()
316 else if (!obj->sgtbuf.buf->nocache) in dmaobj_cache_operation()
317 cache_operation(op, obj->sgtbuf.buf->data, obj->sgtbuf.length); in dmaobj_cache_operation()
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/optee_os/core/drivers/crypto/caam/include/
H A Dcaam_utils_dmaobj.h35 TEE_Result caam_dmaobj_init_input(struct caamdmaobj *obj, const void *data,
48 TEE_Result caam_dmaobj_input_sgtbuf(struct caamdmaobj *obj, const void *data,
61 TEE_Result caam_dmaobj_init_output(struct caamdmaobj *obj, void *data,
80 TEE_Result caam_dmaobj_output_sgtbuf(struct caamdmaobj *obj, void *data,
89 void caam_dmaobj_cache_push(struct caamdmaobj *obj);
97 size_t caam_dmaobj_copy_to_orig(struct caamdmaobj *obj);
107 size_t caam_dmaobj_copy_ltrim_to_orig(struct caamdmaobj *obj);
116 void caam_dmaobj_free(struct caamdmaobj *obj);
126 TEE_Result caam_dmaobj_add_first_block(struct caamdmaobj *obj,
139 TEE_Result caam_dmaobj_derive_sgtbuf(struct caamdmaobj *obj,
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/optee_os/core/include/tee/
H A Dtee_svc_storage.h20 uint32_t *obj);
25 uint32_t *obj);
27 TEE_Result syscall_storage_obj_del(unsigned long obj);
29 TEE_Result syscall_storage_obj_rename(unsigned long obj, void *object_id,
51 TEE_Result syscall_storage_obj_read(unsigned long obj, void *data, size_t len,
54 TEE_Result syscall_storage_obj_write(unsigned long obj, void *data,
57 TEE_Result syscall_storage_obj_trunc(unsigned long obj, size_t len);
59 TEE_Result syscall_storage_obj_seek(unsigned long obj, int32_t offset,
H A Dtee_pobj.h38 struct tee_pobj **obj);
40 void tee_pobj_create_final(struct tee_pobj *obj);
42 TEE_Result tee_pobj_release(struct tee_pobj *obj);
44 TEE_Result tee_pobj_rename(struct tee_pobj *obj, void *obj_id,
51 void tee_pobj_lock_usage(struct tee_pobj *obj);
52 void tee_pobj_unlock_usage(struct tee_pobj *obj);
H A Dtee_svc_cryp.h14 TEE_Result syscall_cryp_obj_get_info(unsigned long obj,
16 TEE_Result syscall_cryp_obj_restrict_usage(unsigned long obj,
18 TEE_Result syscall_cryp_obj_get_attr(unsigned long obj, unsigned long attr_id,
22 unsigned long max_key_size, uint32_t *obj);
23 TEE_Result syscall_cryp_obj_close(unsigned long obj);
24 TEE_Result syscall_cryp_obj_reset(unsigned long obj);
25 TEE_Result syscall_cryp_obj_populate(unsigned long obj,
29 TEE_Result syscall_obj_generate_key(unsigned long obj, unsigned long key_size,
/optee_os/lib/libutee/include/
H A Dutee_syscalls.h105 TEE_Result _utee_cryp_obj_get_info(unsigned long obj,
107 TEE_Result _utee_cryp_obj_restrict_usage(unsigned long obj,
109 TEE_Result _utee_cryp_obj_get_attr(unsigned long obj, unsigned long attr_id,
115 uint32_t *obj);
116 TEE_Result _utee_cryp_obj_close(unsigned long obj);
117 TEE_Result _utee_cryp_obj_reset(unsigned long obj);
118 TEE_Result _utee_cryp_obj_populate(unsigned long obj,
123 TEE_Result _utee_cryp_obj_generate_key(unsigned long obj,
167 unsigned long flags, uint32_t *obj);
177 size_t len, uint32_t *obj);
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/optee_os/scripts/
H A Dgen_compile_commands.py129 for obj in subprocess.check_output([ar, '-t', archive]).decode().split():
130 yield to_cmdfile(obj)
147 obj = line.rstrip()
148 base, ext = os.path.splitext(obj)
150 sys.exit('{}: module path must end with .o'.format(obj))
H A Dts_bin_to_c.py56 def get_name(obj): argument
59 name = obj.name.decode()
61 name = obj.name

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