check_tls_opts_143.cc

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// Dummy file for checking if TlsCredentialsOptions supports
// set_verify_server_certs. gRPC starting from 1.43 added this boolean
// flag as opposed to prior versions which used an enum. This is for
// supporting disabling server validation when using TLS.

#include <grpc/grpc_security_constants.h>
#include <grpcpp/grpcpp.h>
#include <grpcpp/security/tls_credentials_options.h>

static void check() {
  // 1.36 uses an enum; 1.43 uses booleans
  auto options = std::make_shared<grpc::experimental::TlsChannelCredentialsOptions>();
  options->set_check_call_host(false);
  options->set_verify_server_certs(false);
}

int main(int argc, const char** argv) {
  check();
  return 0;
}