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Part of Qualcomm L1 OEMCrypto integration

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Upgrade to version 2.1 of license protocol in OEMCrypto.

related-to-bug: 8621521

Merge of https://widevine-internal-review.googlesource.com/#/c/4952/
from Widevine CDM repository to android repository.

Change-Id: I0d85dae1981b7525ab17aec5f21cf668d078bf47
This commit is contained in:
Fred Gylys-Colwell
2013-04-22 13:07:34 -07:00
committed by Jeff Tinker
parent bb0c62768a
commit 39ea1df671
14 changed files with 2036 additions and 1389 deletions
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35
libwvdrmengine/oemcrypto/mock/src/oemcrypto_engine_mock.h
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@@ -50,6 +50,7 @@ class SessionKeyTable {
bool Insert(const KeyId key_id, const Key& key_data);
Key* Find(const KeyId key_id);
void Remove(const KeyId key_id);
bool UpdateDuration(const KeyControlBlock& control);
private:
KeyMap keys_;
@@ -95,7 +96,8 @@ class SessionContext {
bool isValid() { return valid_; }
bool DeriveKeys(const std::vector<uint8_t>& mac_context,
bool DeriveKeys(const std::vector<uint8_t>& master_key,
const std::vector<uint8_t>& mac_context,
const std::vector<uint8_t>& enc_context);
bool RSADeriveKeys(const std::vector<uint8_t>& enc_session_key,
const std::vector<uint8_t>& mac_context,
@@ -140,12 +142,16 @@ class SessionContext {
const std::vector<uint8_t>& key_data_iv,
const std::vector<uint8_t>& key_control,
const std::vector<uint8_t>& key_control_iv);
bool EncryptRSAKey(uint8_t* wrapped_rsa_key,
size_t wrapped_rsa_key_length,
uint8_t* wrapped_rsa_key_iv);
bool LoadRSAKey(const uint8_t* enc_rsa_key,
size_t enc_rsa_key_length,
const uint8_t* enc_rsa_key_iv,
bool DecryptRSAKey(const uint8_t* enc_rsa_key,
size_t enc_rsa_key_length,
const uint8_t* wrapped_rsa_key_iv,
uint8_t* pkcs8_rsa_key);
bool EncryptRSAKey(const uint8_t* pkcs8_rsa_key,
size_t enc_rsa_key_length,
const uint8_t* enc_rsa_key_iv,
uint8_t* enc_rsa_key);
bool LoadRSAKey(uint8_t* pkcs8_rsa_key,
size_t rsa_key_length,
const uint8_t* message,
size_t message_length,
const uint8_t* signature,
@@ -155,11 +161,17 @@ class SessionContext {
bool RefreshKey(const KeyId& key_id,
const std::vector<uint8_t>& key_control,
const std::vector<uint8_t>& key_control_iv);
bool UpdateMacKey(const std::vector<uint8_t>& mac_key, const std::vector<uint8_t>& iv);
bool UpdateMacKeys(const std::vector<uint8_t>& mac_keys,
const std::vector<uint8_t>& iv);
bool SelectContentKey(const KeyId& key_id);
const Key* current_content_key(void) {return current_content_key_;}
void set_mac_key(const std::vector<uint8_t>& mac_key) { mac_key_ = mac_key; }
const std::vector<uint8_t>& mac_key() { return mac_key_; }
void set_mac_key_server(const std::vector<uint8_t>& mac_key_server) {
mac_key_server_ = mac_key_server;
}
const std::vector<uint8_t>& mac_key_server() { return mac_key_server_; }
void set_mac_key_client(const std::vector<uint8_t>& mac_key_client) {
mac_key_client_ = mac_key_client; }
const std::vector<uint8_t>& mac_key_client() { return mac_key_client_; }
void set_encryption_key(const std::vector<uint8_t>& enc_key) {
encryption_key_ = enc_key;
@@ -178,7 +190,8 @@ class SessionContext {
bool valid_;
CryptoEngine* ce_;
SessionId id_;
std::vector<uint8_t> mac_key_;
std::vector<uint8_t> mac_key_server_;
std::vector<uint8_t> mac_key_client_;
std::vector<uint8_t> encryption_key_;
std::vector<uint8_t> session_key_;
const Key* current_content_key_;