132 bool Keymaster0Engine::DeleteKey(const KeymasterKeyBlob& blob) const {  in DeleteKey()
135     return (keymaster0_device_->delete_keypair(keymaster0_device_, blob.key_material,  in DeleteKey()
136                                                blob.key_material_size) == 0);  in DeleteKey()
158 inline keymaster_key_blob_t* duplicate_blob(const keymaster_key_blob_t& blob) {  in duplicate_blob()  argument
159     return duplicate_blob(blob.key_material, blob.key_material_size);  in duplicate_blob()
162 RSA* Keymaster0Engine::BlobToRsaKey(const KeymasterKeyBlob& blob) const {  in BlobToRsaKey()
168     keymaster_key_blob_t* blob_copy = duplicate_blob(blob);  in BlobToRsaKey()
173     unique_ptr<EVP_PKEY, EVP_PKEY_Delete> pkey(GetKeymaster0PublicKey(blob));  in BlobToRsaKey()
187 EC_KEY* Keymaster0Engine::BlobToEcKey(const KeymasterKeyBlob& blob) const {  in BlobToEcKey()
193     keymaster_key_blob_t* blob_copy = duplicate_blob(blob);  in BlobToEcKey()
198     unique_ptr<EVP_PKEY, EVP_PKEY_Delete> pkey(GetKeymaster0PublicKey(blob));  in BlobToEcKey()
225     keymaster_key_blob_t* blob = reinterpret_cast<keymaster_key_blob_t*>(*from_d);  in keyblob_dup()  local
226     if (!blob)  in keyblob_dup()
228     *from_d = duplicate_blob(*blob);  in keyblob_dup()
237     keymaster_key_blob_t* blob = reinterpret_cast<keymaster_key_blob_t*>(ptr);  in keyblob_free()  local
238     if (blob) {  in keyblob_free()
239         delete[] blob->key_material;  in keyblob_free()
240         delete blob;  in keyblob_free()
260 bool Keymaster0Engine::Keymaster0Sign(const void* signing_params, const keymaster_key_blob_t& blob,  in Keymaster0Sign()  argument
265     int err = keymaster0_device_->sign_data(keymaster0_device_, signing_params, blob.key_material,  in Keymaster0Sign()
266                                             blob.key_material_size, data, data_length, &signed_data,  in Keymaster0Sign()
277 EVP_PKEY* Keymaster0Engine::GetKeymaster0PublicKey(const KeymasterKeyBlob& blob) const {  in GetKeymaster0PublicKey()
280     int err = keymaster0_device_->get_keypair_public(keymaster0_device_, blob.key_material,  in GetKeymaster0PublicKey()
281                                                      blob.key_material_size, &pub_key_data,  in GetKeymaster0PublicKey()