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Diffstat (limited to 'src/lib/hash/sm3/sm3.cpp')
| -rw-r--r-- | src/lib/hash/sm3/sm3.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib/hash/sm3/sm3.cpp b/src/lib/hash/sm3/sm3.cpp index a64a9a5e7..c2eeb4cdf 100644 --- a/src/lib/hash/sm3/sm3.cpp +++ b/src/lib/hash/sm3/sm3.cpp @@ -9,6 +9,11 @@ namespace Botan { +std::unique_ptr<HashFunction> SM3::copy_state() const + { + return std::unique_ptr<HashFunction>(new SM3(*this)); + } + namespace { const uint32_t SM3_IV[] = { |