| Shawn Willden | 5ada7b6 | 2014-07-29 09:44:17 -0600 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2014 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include "serializable.h" |
| 18 | |
| 19 | namespace keymaster { |
| 20 | |
| 21 | bool copy_from_buf(const uint8_t** buf, const uint8_t* end, void* dest, size_t size) { |
| 22 | if (end < *buf + size) |
| 23 | return false; |
| 24 | memcpy(dest, *buf, size); |
| 25 | *buf += size; |
| 26 | return true; |
| 27 | } |
| 28 | |
| 29 | } // namespace keymaster |