diff options
Diffstat (limited to 'src/lib/modes/aead/ccm/ccm.cpp')
| -rw-r--r-- | src/lib/modes/aead/ccm/ccm.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/modes/aead/ccm/ccm.cpp b/src/lib/modes/aead/ccm/ccm.cpp index b7f81e5ab..5a1de4908 100644 --- a/src/lib/modes/aead/ccm/ccm.cpp +++ b/src/lib/modes/aead/ccm/ccm.cpp @@ -260,7 +260,7 @@ void CCM_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) T ^= S0; - if(!same_mem(T.data(), buf_end, tag_size())) + if(!constant_time_compare(T.data(), buf_end, tag_size())) throw Integrity_Failure("CCM tag check failed"); buffer.resize(buffer.size() - tag_size()); |