- "\nRelays OpenFlow message between LOCAL and REMOTE datapaths.\n"
- "LOCAL and REMOTE must each be one of the following:\n"
- " tcp:HOST[:PORT] PORT (default: %d) on remote TCP HOST\n",
- program_name, program_name, OFP_TCP_PORT);
-#ifdef HAVE_NETLINK
- printf(" nl:DP_IDX local datapath DP_IDX\n");
-#endif
-#ifdef HAVE_OPENSSL
- printf(" ssl:HOST[:PORT] SSL PORT (default: %d) on remote HOST\n"
- "\nPKI configuration (required to use SSL):\n"
- " -p, --private-key=FILE file with private key\n"
- " -c, --certificate=FILE file with certificate for private key\n"
- " -C, --ca-cert=FILE file with peer CA certificate\n",
- OFP_SSL_PORT);
-#endif
+ "where LOCAL and REMOTE are active OpenFlow connection methods.\n",
+ program_name, program_name);
+ vconn_usage(true, true);