1 files changed, 0 insertions, 61 deletions
diff --git a/library/cpp/openssl/big_integer/big_integer.cpp b/library/cpp/openssl/big_integer/big_integer.cpp
deleted file mode 100644
index de59f844993..00000000000
--- a/library/cpp/openssl/big_integer/big_integer.cpp
+++ /dev/null
@@ -1,61 +0,0 @@
-#include "big_integer.h"
-
-#include <util/generic/yexception.h>
-#include <util/generic/scope.h>
-#include <util/stream/output.h>
-
-#include <contrib/libs/openssl/include/openssl/bn.h>
-
-using namespace NOpenSsl;
-
-TBigInteger::~TBigInteger() noexcept {
-    BN_free(Impl_);
-}
-
-TBigInteger TBigInteger::FromULong(ui64 value) {
-    TBigInteger result(BN_new());
-
-    Y_ENSURE(result.Impl(), "BN_new() failed");
-    Y_ENSURE(BN_set_word(result.Impl(), value) == 1, "BN_set_word() failed");
-
-    return result;
-}
-
-TBigInteger TBigInteger::FromRegion(const void* ptr, size_t len) {
-    auto result = BN_bin2bn((ui8*)(ptr), len, nullptr);
-
-    Y_ENSURE(result, "BN_bin2bn() failed");
-
-    return result;
-}
-
-int TBigInteger::Compare(const TBigInteger& a, const TBigInteger& b) noexcept {
-    return BN_cmp(a.Impl(), b.Impl());
-}
-
-size_t TBigInteger::NumBytes() const noexcept {
-    return BN_num_bytes(Impl_);
-}
-
-size_t TBigInteger::ToRegion(void* to) const noexcept {
-    const auto ret = BN_bn2bin(Impl_, (unsigned char*)to);
-
-    Y_VERIFY(ret >= 0, "it happens");
-
-    return ret;
-}
-
-TString TBigInteger::ToDecimalString() const {
-    auto res = BN_bn2dec(Impl_);
-
-    Y_DEFER {
-        OPENSSL_free(res);
-    };
-
-    return res;
-}
-
-template <>
-void Out<TBigInteger>(IOutputStream& out, const TBigInteger& bi) {
-    out << bi.ToDecimalString();
-}