Searched refs:key_size_bits (Results 1 – 7 of 7) sorted by relevance
41 uint32_t key_size_bits; in GenerateKey() local42 if (!key_description.GetTagValue(TAG_KEY_SIZE, &key_size_bits) || in GenerateKey()43 !key_size_supported(key_size_bits)) in GenerateKey()50 size_t key_data_size = key_size_bits / 8; in GenerateKey()57 LOG_E("Error generating %d bit symmetric key", key_size_bits); in GenerateKey()76 uint32_t key_size_bits; in ImportKey() local77 if (!authorizations.GetTagValue(TAG_KEY_SIZE, &key_size_bits)) { in ImportKey()79 key_size_bits = input_key_material.key_material_size * 8; in ImportKey()80 authorizations.push_back(TAG_KEY_SIZE, key_size_bits); in ImportKey()87 if (!key_size_supported(key_size_bits)) in ImportKey()[all …]
115 uint32_t* key_size_bits) const { in UpdateImportKeyDescription()116 if (!updated_description || !key_size_bits) in UpdateImportKeyDescription()136 *key_size_bits = extracted_key_size_bits; in UpdateImportKeyDescription()137 if (!updated_description->GetTagValue(TAG_KEY_SIZE, key_size_bits)) in UpdateImportKeyDescription()139 if (*key_size_bits != extracted_key_size_bits) in UpdateImportKeyDescription()152 EC_GROUP* EcKeyFactory::choose_group(size_t key_size_bits) { in choose_group() argument153 switch (key_size_bits) { in choose_group()172 keymaster_error_t EcKeyFactory::get_group_size(const EC_GROUP& group, size_t* key_size_bits) { in get_group_size() argument175 *key_size_bits = 224; in get_group_size()178 *key_size_bits = 256; in get_group_size()[all …]
39 bool key_size_supported(size_t key_size_bits) const override { in key_size_supported() argument40 return key_size_bits > 0 && key_size_bits % 8 == 00 && in key_size_supported()41 key_size_bits <= 2048 /* Some RFC test cases require >1024-bit keys */; in key_size_supported()
44 bool key_size_supported(size_t key_size_bits) const override { in key_size_supported() argument45 return key_size_bits == 128 || key_size_bits == 192 || key_size_bits == 256; in key_size_supported()
47 virtual bool key_size_supported(size_t key_size_bits) const = 0;
479 size_t key_size_bits; in FakeKeyAuthorizations() local481 EcKeyFactory::get_group_size(*EC_KEY_get0_group(ec_key.get()), &key_size_bits); in FakeKeyAuthorizations()484 hw_enforced->push_back(TAG_KEY_SIZE, key_size_bits); in FakeKeyAuthorizations()
55 static EC_GROUP* choose_group(size_t key_size_bits);56 static keymaster_error_t get_group_size(const EC_GROUP& group, size_t* key_size_bits);