widevine-partner/android
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

OEMCrypto rewrap rsa key 3.0 unit tests

Browse Source 
Merge from widevine repo of http://go/wvgerrit/21683

This CL adds unit tests for OEMCrypto_RewrapDeviceRSAKey30 for devices
that use provisioning 3.0.

Change-Id: Ib1a5566de343365b2ae3531f375ac2cc6d86ee53
This commit is contained in:
Fred Gylys-Colwell
2016-11-29 15:18:19 -08:00
parent 053ff5bd3c
commit 3e525dfdd3
3 changed files with 139 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
libwvdrmengine/oemcrypto/test/oec_session_util.h
View File

@@ -215,7 +215,7 @@ class Session {
const vector<uint8_t>& rsa_key,
const vector<uint8_t>* encryption_key = NULL);
// Calls OEMCrypto_RewrapDeviceRSAKey with the given provisioning response
// message.
// message. If force is true, we assert that the key loads successfully.
void RewrapRSAKey(const struct RSAPrivateKeyMessage& encrypted,
size_t message_size, const std::vector<uint8_t>& signature,
vector<uint8_t>* wrapped_key, bool force);
@@ -238,6 +238,12 @@ class Session {
// The unencrypted session key is stored in session_key.
bool GenerateRSASessionKey(vector<uint8_t>* session_key,
vector<uint8_t>* enc_session_key);
// Calls OEMCrypto_RewrapDeviceRSAKey30 with the given provisioning response
// message. If force is true, we assert that the key loads successfully.
void RewrapRSAKey30(const struct RSAPrivateKeyMessage& encrypted,
size_t message_size,
const std::vector<uint8_t>& encrypted_message_key,
vector<uint8_t>* wrapped_key, bool force);
// Loads the specified wrapped_rsa_key into OEMCrypto, and then runs
// GenerateDerivedKeysFromSessionKey to install known encryption and mac keys.
void InstallRSASessionTestKey(const vector<uint8_t>& wrapped_rsa_key);