Don't use EVP_aes_256_ctr before OpenSSL 1.1.0.

1 files changed, 4 insertions, 0 deletions

diff --git a/benchmark/bench_crypto.cpp b/benchmark/bench_crypto.cpp
index e76c2a8de..ce880b8db 100644
--- a/benchmark/bench_crypto.cpp
+++ b/benchmark/bench_crypto.cpp
@@ -166,6 +166,7 @@ class AesCtrBench : public td::Benchmark {
   }
 };
 
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L
 class AesCtrOpenSSLBench : public td::Benchmark {
  public:
   alignas(64) unsigned char data[DATA_SIZE];
@@ -200,6 +201,7 @@ class AesCtrOpenSSLBench : public td::Benchmark {
     EVP_CIPHER_CTX_free(ctx);
   }
 };
+#endif
 
 class AesCbcDecryptBench : public td::Benchmark {
  public:
@@ -410,7 +412,9 @@ class Crc64Bench : public td::Benchmark {
 int main() {
   td::init_openssl_threads();
   td::bench(AesCtrBench());
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L
   td::bench(AesCtrOpenSSLBench());
+#endif
 
   td::bench(AesCbcDecryptBench());
   td::bench(AesCbcEncryptBench());