88 ResponseCode UserState::initialize(const android::String8& pw) {  in initialize()
90         return ResponseCode::SYSTEM_ERROR;  in initialize()
92     ResponseCode response = writeMasterKey(pw);  in initialize()
93     if (response != ResponseCode::NO_ERROR) {  in initialize()
97     return ResponseCode::NO_ERROR;  in initialize()
100 ResponseCode UserState::copyMasterKey(LockedUserState<UserState>* src) {  in copyMasterKey()
102         return ResponseCode::SYSTEM_ERROR;  in copyMasterKey()
105         return ResponseCode::SYSTEM_ERROR;  in copyMasterKey()
112 ResponseCode UserState::copyMasterKeyFile(LockedUserState<UserState>* src) {  in copyMasterKeyFile()
118         return ResponseCode::SYSTEM_ERROR;  in copyMasterKeyFile()
123         return ResponseCode::SYSTEM_ERROR;  in copyMasterKeyFile()
128         return ResponseCode::SYSTEM_ERROR;  in copyMasterKeyFile()
132         return ResponseCode::SYSTEM_ERROR;  in copyMasterKeyFile()
137         return ResponseCode::SYSTEM_ERROR;  in copyMasterKeyFile()
139     return ResponseCode::NO_ERROR;  in copyMasterKeyFile()
142 ResponseCode UserState::writeMasterKey(const android::String8& pw) {  in writeMasterKey()
151 ResponseCode UserState::readMasterKey(const android::String8& pw) {  in readMasterKey()
157         return ResponseCode::SYSTEM_ERROR;  in readMasterKey()
165         return ResponseCode::SYSTEM_ERROR;  in readMasterKey()
183     ResponseCode response;  in readMasterKey()
186     if (response == ResponseCode::SYSTEM_ERROR) {  in readMasterKey()
192     if (response == ResponseCode::NO_ERROR && masterKeyBlobLength == masterKeySize) {  in readMasterKey()
196                 return ResponseCode::SYSTEM_ERROR;  in readMasterKey()
200         if (response == ResponseCode::NO_ERROR) {  in readMasterKey()
210         return ResponseCode::UNINITIALIZED;  in readMasterKey()
215         return ResponseCode::WRONG_PASSWORD_0;  in readMasterKey()
217         return ResponseCode::WRONG_PASSWORD_1;  in readMasterKey()
219         return ResponseCode::WRONG_PASSWORD_2;  in readMasterKey()
221         return ResponseCode::WRONG_PASSWORD_3;  in readMasterKey()
223         return ResponseCode::WRONG_PASSWORD_3;  in readMasterKey()