| /* |
| ** |
| ** Copyright 2008, The Android Open Source Project |
| ** |
| ** Licensed under the Apache License, Version 2.0 (the "License"); |
| ** you may not use this file except in compliance with the License. |
| ** You may obtain a copy of the License at |
| ** |
| ** http://www.apache.org/licenses/LICENSE-2.0 |
| ** |
| ** Unless required by applicable law or agreed to in writing, software |
| ** distributed under the License is distributed on an "AS IS" BASIS, |
| ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| ** See the License for the specific language governing permissions and |
| ** limitations under the License. |
| */ |
| |
| #include <stdint.h> |
| #include <sys/types.h> |
| |
| #define LOG_TAG "KeystoreService" |
| #include <utils/Log.h> |
| |
| #include <binder/Parcel.h> |
| #include <binder/IPCThreadState.h> |
| #include <binder/IServiceManager.h> |
| |
| #include <keystore/IKeystoreService.h> |
| |
| namespace android { |
| |
| class BpKeystoreService: public BpInterface<IKeystoreService> |
| { |
| public: |
| BpKeystoreService(const sp<IBinder>& impl) |
| : BpInterface<IKeystoreService>(impl) |
| { |
| } |
| |
| // test ping |
| virtual int32_t test() |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| status_t status = remote()->transact(BnKeystoreService::TEST, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("test() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("test() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t get(const String16& name, uint8_t** item, size_t* itemLength) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| status_t status = remote()->transact(BnKeystoreService::GET, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("get() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| ssize_t len = reply.readInt32(); |
| if (len >= 0 && (size_t) len <= reply.dataAvail()) { |
| size_t ulen = (size_t) len; |
| const void* buf = reply.readInplace(ulen); |
| *item = (uint8_t*) malloc(ulen); |
| if (*item != NULL) { |
| memcpy(*item, buf, ulen); |
| *itemLength = ulen; |
| } else { |
| ALOGE("out of memory allocating output array in get"); |
| *itemLength = 0; |
| } |
| } else { |
| *itemLength = 0; |
| } |
| if (err < 0) { |
| ALOGD("get() caught exception %d\n", err); |
| return -1; |
| } |
| return 0; |
| } |
| |
| virtual int32_t insert(const String16& name, const uint8_t* item, size_t itemLength) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| data.writeInt32(itemLength); |
| void* buf = data.writeInplace(itemLength); |
| memcpy(buf, item, itemLength); |
| status_t status = remote()->transact(BnKeystoreService::INSERT, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("import() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("import() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t del(const String16& name) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| status_t status = remote()->transact(BnKeystoreService::DEL, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("del() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("del() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t exist(const String16& name) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| status_t status = remote()->transact(BnKeystoreService::EXIST, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("exist() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("exist() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t saw(const String16& name, Vector<String16>* matches) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| status_t status = remote()->transact(BnKeystoreService::SAW, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("saw() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t numMatches = reply.readInt32(); |
| for (int32_t i = 0; i < numMatches; i++) { |
| matches->push(reply.readString16()); |
| } |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("saw() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t reset() |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| status_t status = remote()->transact(BnKeystoreService::RESET, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("reset() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("reset() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t password(const String16& password) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(password); |
| status_t status = remote()->transact(BnKeystoreService::PASSWORD, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("password() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("password() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t lock() |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| status_t status = remote()->transact(BnKeystoreService::LOCK, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("lock() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("lock() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t unlock(const String16& password) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(password); |
| status_t status = remote()->transact(BnKeystoreService::UNLOCK, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("unlock() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("unlock() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t zero() |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| status_t status = remote()->transact(BnKeystoreService::ZERO, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("zero() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("zero() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t generate(const String16& name) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| status_t status = remote()->transact(BnKeystoreService::GENERATE, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("generate() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("generate() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t import(const String16& name, const uint8_t* key, size_t keyLength) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| data.writeInt32(keyLength); |
| void* buf = data.writeInplace(keyLength); |
| memcpy(buf, key, keyLength); |
| status_t status = remote()->transact(BnKeystoreService::IMPORT, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("import() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("import() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t sign(const String16& name, const uint8_t* in, size_t inLength, uint8_t** out, |
| size_t* outLength) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| data.writeInt32(inLength); |
| void* buf = data.writeInplace(inLength); |
| memcpy(buf, in, inLength); |
| status_t status = remote()->transact(BnKeystoreService::SIGN, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("import() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| ssize_t len = reply.readInt32(); |
| if (len >= 0 && (size_t) len <= reply.dataAvail()) { |
| size_t ulen = (size_t) len; |
| const void* outBuf = reply.readInplace(ulen); |
| *out = (uint8_t*) malloc(ulen); |
| if (*out != NULL) { |
| memcpy((void*) *out, outBuf, ulen); |
| *outLength = ulen; |
| } else { |
| ALOGE("out of memory allocating output array in sign"); |
| *outLength = 0; |
| } |
| } else { |
| *outLength = 0; |
| } |
| if (err < 0) { |
| ALOGD("import() caught exception %d\n", err); |
| return -1; |
| } |
| return 0; |
| } |
| |
| virtual int32_t verify(const String16& name, const uint8_t* in, size_t inLength, |
| const uint8_t* signature, size_t signatureLength) |
| { |
| Parcel data, reply; |
| void* buf; |
| |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| data.writeInt32(inLength); |
| buf = data.writeInplace(inLength); |
| memcpy(buf, in, inLength); |
| data.writeInt32(signatureLength); |
| buf = data.writeInplace(signatureLength); |
| memcpy(buf, signature, signatureLength); |
| status_t status = remote()->transact(BnKeystoreService::VERIFY, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("verify() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("verify() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t get_pubkey(const String16& name, uint8_t** pubkey, size_t* pubkeyLength) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| status_t status = remote()->transact(BnKeystoreService::GET_PUBKEY, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("get_pubkey() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| ssize_t len = reply.readInt32(); |
| if (len >= 0 && (size_t) len <= reply.dataAvail()) { |
| size_t ulen = (size_t) len; |
| const void* buf = reply.readInplace(ulen); |
| *pubkey = (uint8_t*) malloc(ulen); |
| if (*pubkey != NULL) { |
| memcpy(*pubkey, buf, ulen); |
| *pubkeyLength = ulen; |
| } else { |
| ALOGE("out of memory allocating output array in get_pubkey"); |
| *pubkeyLength = 0; |
| } |
| } else { |
| *pubkeyLength = 0; |
| } |
| if (err < 0) { |
| ALOGD("get_pubkey() caught exception %d\n", err); |
| return -1; |
| } |
| return 0; |
| } |
| |
| virtual int32_t del_key(const String16& name) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| status_t status = remote()->transact(BnKeystoreService::DEL_KEY, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("del_key() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("del_key() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t grant(const String16& name, int32_t granteeUid) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| data.writeInt32(granteeUid); |
| status_t status = remote()->transact(BnKeystoreService::GRANT, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("grant() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("grant() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| virtual int32_t ungrant(const String16& name, int32_t granteeUid) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| data.writeInt32(granteeUid); |
| status_t status = remote()->transact(BnKeystoreService::UNGRANT, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("ungrant() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int32_t ret = reply.readInt32(); |
| if (err < 0) { |
| ALOGD("ungrant() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| |
| int64_t getmtime(const String16& name) |
| { |
| Parcel data, reply; |
| data.writeInterfaceToken(IKeystoreService::getInterfaceDescriptor()); |
| data.writeString16(name); |
| status_t status = remote()->transact(BnKeystoreService::GETMTIME, data, &reply); |
| if (status != NO_ERROR) { |
| ALOGD("getmtime() could not contact remote: %d\n", status); |
| return -1; |
| } |
| int32_t err = reply.readExceptionCode(); |
| int64_t ret = reply.readInt64(); |
| if (err < 0) { |
| ALOGD("getmtime() caught exception %d\n", err); |
| return -1; |
| } |
| return ret; |
| } |
| }; |
| |
| IMPLEMENT_META_INTERFACE(KeystoreService, "android.security.keystore"); |
| |
| // ---------------------------------------------------------------------- |
| |
| status_t BnKeystoreService::onTransact( |
| uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) |
| { |
| switch(code) { |
| case TEST: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| int32_t ret = test(); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case GET: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| void* out = NULL; |
| size_t outSize = 0; |
| int32_t ret = get(name, (uint8_t**) &out, &outSize); |
| reply->writeNoException(); |
| if (ret == 1) { |
| reply->writeInt32(outSize); |
| void* buf = reply->writeInplace(outSize); |
| memcpy(buf, out, outSize); |
| free(out); |
| } else { |
| reply->writeInt32(-1); |
| } |
| return NO_ERROR; |
| } break; |
| case INSERT: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| ssize_t inSize = data.readInt32(); |
| const void* in; |
| if (inSize >= 0 && (size_t) inSize <= data.dataAvail()) { |
| in = data.readInplace(inSize); |
| } else { |
| in = NULL; |
| inSize = 0; |
| } |
| int32_t ret = insert(name, (const uint8_t*) in, (size_t) inSize); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case DEL: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| int32_t ret = del(name); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case EXIST: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| int32_t ret = exist(name); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case SAW: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| Vector<String16> matches; |
| int32_t ret = saw(name, &matches); |
| reply->writeNoException(); |
| reply->writeInt32(matches.size()); |
| Vector<String16>::const_iterator it = matches.begin(); |
| for (; it != matches.end(); ++it) { |
| reply->writeString16(*it); |
| } |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case RESET: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| int32_t ret = reset(); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case PASSWORD: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 pass = data.readString16(); |
| int32_t ret = password(pass); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case LOCK: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| int32_t ret = lock(); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case UNLOCK: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 pass = data.readString16(); |
| int32_t ret = unlock(pass); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case ZERO: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| int32_t ret = zero(); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case GENERATE: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| int32_t ret = generate(name); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case IMPORT: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| ssize_t inSize = data.readInt32(); |
| const void* in; |
| if (inSize >= 0 && (size_t) inSize <= data.dataAvail()) { |
| in = data.readInplace(inSize); |
| } else { |
| in = NULL; |
| inSize = 0; |
| } |
| int32_t ret = import(name, (const uint8_t*) in, (size_t) inSize); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case SIGN: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| ssize_t inSize = data.readInt32(); |
| const void* in; |
| if (inSize >= 0 && (size_t) inSize <= data.dataAvail()) { |
| in = data.readInplace(inSize); |
| } else { |
| in = NULL; |
| inSize = 0; |
| } |
| void* out = NULL; |
| size_t outSize = 0; |
| int32_t ret = sign(name, (const uint8_t*) in, (size_t) inSize, (uint8_t**) &out, &outSize); |
| reply->writeNoException(); |
| reply->writeInt32(outSize); |
| void* buf = reply->writeInplace(outSize); |
| memcpy(buf, out, outSize); |
| free(out); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case VERIFY: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| ssize_t inSize = data.readInt32(); |
| const void* in; |
| if (inSize >= 0 && (size_t) inSize <= data.dataAvail()) { |
| in = data.readInplace(inSize); |
| } else { |
| in = NULL; |
| inSize = 0; |
| } |
| ssize_t sigSize = data.readInt32(); |
| const void* sig; |
| if (sigSize >= 0 && (size_t) sigSize <= data.dataAvail()) { |
| sig = data.readInplace(sigSize); |
| } else { |
| sig = NULL; |
| sigSize = 0; |
| } |
| bool ret = verify(name, (const uint8_t*) in, (size_t) inSize, (const uint8_t*) sig, |
| (size_t) sigSize); |
| reply->writeNoException(); |
| reply->writeInt32(ret ? 1 : 0); |
| return NO_ERROR; |
| } break; |
| case GET_PUBKEY: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| void* out = NULL; |
| size_t outSize = 0; |
| int32_t ret = get_pubkey(name, (unsigned char**) &out, &outSize); |
| reply->writeNoException(); |
| reply->writeInt32(outSize); |
| void* buf = reply->writeInplace(outSize); |
| memcpy(buf, out, outSize); |
| free(out); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } |
| case DEL_KEY: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| int32_t ret = del_key(name); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case GRANT: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| int32_t granteeUid = data.readInt32(); |
| int32_t ret = grant(name, granteeUid); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case UNGRANT: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| int32_t granteeUid = data.readInt32(); |
| int32_t ret = ungrant(name, granteeUid); |
| reply->writeNoException(); |
| reply->writeInt32(ret); |
| return NO_ERROR; |
| } break; |
| case GETMTIME: { |
| CHECK_INTERFACE(IKeystoreService, data, reply); |
| String16 name = data.readString16(); |
| int64_t ret = getmtime(name); |
| reply->writeNoException(); |
| reply->writeInt64(ret); |
| return NO_ERROR; |
| } break; |
| default: |
| return BBinder::onTransact(code, data, reply, flags); |
| } |
| } |
| |
| // ---------------------------------------------------------------------------- |
| |
| }; // namespace android |
