1 files changed, 2 insertions, 0 deletions
diff --git a/src/common/Cryptography/BigNumber.h b/src/common/Cryptography/BigNumber.h
index d36c8a9f718..3ec6cc65590 100644
--- a/src/common/Cryptography/BigNumber.h
+++ b/src/common/Cryptography/BigNumber.h
@@ -34,6 +34,7 @@ class TC_COMMON_API BigNumber
         BigNumber(uint32 v) : BigNumber() { SetDword(v); }
         BigNumber(int32 v) : BigNumber() { SetDword(v); }
         BigNumber(std::string const& v) : BigNumber() { SetHexStr(v); }
+        BigNumber(std::vector<uint8> const& v, bool littleEndian = true) : BigNumber() { SetBinary(v.data(), v.size(), littleEndian); }
         template <size_t Size>
         BigNumber(std::array<uint8, Size> const& v, bool littleEndian = true) : BigNumber() { SetBinary(v.data(), Size, littleEndian); }
 
@@ -113,6 +114,7 @@ class TC_COMMON_API BigNumber
         BigNumber Exp(BigNumber const&) const;
 
         int32 GetNumBytes() const;
+        int32 GetNumBits() const;
 
         struct bignum_st* BN() { return _bn; }
         struct bignum_st const* BN() const { return _bn; }