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Replace hardcoded parameters

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This commit is contained in:
Lu Chen
2020-01-27 16:05:15 -08:00
parent cdd4d97e0f
commit 5c42bf9b7f
134 changed files with 9510 additions and 1938 deletions
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8
common/wvm_token_handler.cc
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@@ -85,7 +85,8 @@ PreprovKeysMap* PreprovKeysMap::GetSingleton() {
} // namespace
WvmTokenHandler::PreprovKey::PreprovKey(uint32_t system_id,
const std::string& key_bytes, Cipher cipher,
const std::string& key_bytes,
Cipher cipher,
const std::string& model_filter)
: system_id(system_id),
key_bytes(key_bytes),
@@ -93,7 +94,8 @@ WvmTokenHandler::PreprovKey::PreprovKey(uint32_t system_id,
model_filter(model_filter) {}
WvmTokenHandler::PreprovKey::PreprovKey(uint32_t system_id,
const std::string& key_bytes, Cipher cipher)
const std::string& key_bytes,
Cipher cipher)
: system_id(system_id), key_bytes(key_bytes), cipher(cipher) {}
WvmTokenHandler::PreprovKey::PreprovKey(uint32_t system_id,
@@ -230,8 +232,10 @@ Status WvmTokenHandler::DecryptDeviceKeyWithPreprovKey(
return Status(error::INVALID_ARGUMENT, "Keybox token is too short.");
}
if (version) {
// Bytes 0-3 contain the keybox version.
*version = BigEndian::Load32(token.data());
}
// This was checked at initialization, so if it fails now something is wrong.
CHECK_EQ(preprov_key.size(), kPreProvisioningKeySizeBytes);