diff options
| -rw-r--r-- | signature.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/signature.cpp b/signature.cpp index cd55a77..fb2e757 100644 --- a/signature.cpp +++ b/signature.cpp @@ -288,5 +288,13 @@ signature_config signature::default_cfg() size_t signature_hash::operator()(signature const& sig) const noexcept { - return compressed_vector_hash<uint8_t, 3>{}(sig.p->ct); + if (sig.p->compressed) + return compressed_vector_hash<uint8_t, 3>{}(sig.p->ct); + else + { + size_t ret = 0; + for (uint8_t &v : sig.p->uct) + ret ^= v + 0x9e3779b9 + (ret << 6) + (ret >> 2); + return ret; + } } |