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author | Shawn Willden <swillden@google.com> | 2014-07-29 09:44:17 -0600 |
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committer | Shawn Willden <swillden@google.com> | 2014-08-06 12:25:41 -0600 |
commit | 5ada7b6c525d2bfd5b556a698ccb11db23e052bb (patch) | |
tree | 76025cbe71fb89fed487cd6a969b6235f81ad1dc /serializable.cpp | |
parent | 7a70abbf29293b30bb1e7ed3a58deb40f8774a53 (diff) | |
download | keymaster-5ada7b6c525d2bfd5b556a698ccb11db23e052bb.tar.gz |
Add AuthorizationSet class and some supporting utils and a Makefile for
running tests on the dev machine.
Change-Id: I608e660854ace71409dd8bb5395d83dcfbf803c0
Diffstat (limited to 'serializable.cpp')
-rw-r--r-- | serializable.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/serializable.cpp b/serializable.cpp new file mode 100644 index 0000000..12917b2 --- /dev/null +++ b/serializable.cpp @@ -0,0 +1,29 @@ +/* + * Copyright 2014 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 "serializable.h" + +namespace keymaster { + +bool copy_from_buf(const uint8_t** buf, const uint8_t* end, void* dest, size_t size) { + if (end < *buf + size) + return false; + memcpy(dest, *buf, size); + *buf += size; + return true; +} + +} // namespace keymaster |