Daniel Lyubomirov
--- a/cpp/src/vereign/crypto/cert.cc 0 → 100644
+++ b/cpp/src/vereign/crypto/cert.cc 0 → 100644
+  // set public key
+  auto r = X509_set_pubkey(cert.get(), const_cast<EVP_PKEY*>(pkey));
+  if (r != 1) {
+    throw OpenSSLError("set public key to certificate failed");
+  }
+
+  // set certificate version
+  r = X509_set_version(cert.get(), certVersion);
+  if (r != 1) {
+    throw OpenSSLError("set version to certificate failed");
+  }
+
+  // set serial number
+  auto serial_number = cert_data.SerialNumber;
+  if (serial_number == 0) {
+    // FIXME: is using time ok ?