vlog: Output configuration list in alphabetical order.

[openvswitch] / ovsdb / ovsdb-server.c

diff --git a/ovsdb/ovsdb-server.c b/ovsdb/ovsdb-server.c
index df0bc953ab8cde46b2a08bce75c78eb8e8fe4563..5477e8680b979bd7ba51a91e83ab1d57b9862814 100644 (file)
--- a/ovsdb/ovsdb-server.c
+++ b/ovsdb/ovsdb-server.c
@@ -51,13 +51,11 @@
 
 VLOG_DEFINE_THIS_MODULE(ovsdb_server);
 
-#if HAVE_OPENSSL
 /* SSL configuration. */
 static char *private_key_file;
 static char *certificate_file;
 static char *ca_cert_file;
 static bool bootstrap_ca_cert;
-#endif
 
 static unixctl_cb_func ovsdb_server_exit;
 static unixctl_cb_func ovsdb_server_compact;
@@ -101,7 +99,6 @@ main(int argc, char *argv[])
     parse_options(argc, argv, &file_name, &remotes, &unixctl_path,
                   &run_command);
 
-    die_if_already_running();
     daemonize_start();
 
     error = ovsdb_file_open(file_name, false, &db, &file);
@@ -347,7 +344,7 @@ read_string_column(const struct ovsdb_row *row, const char *column_name,
     const union ovsdb_atom *atom;
 
     atom = read_column(row, column_name, OVSDB_TYPE_STRING);
-    *stringp = atom ? atom->string : 0;
+    *stringp = atom ? atom->string : NULL;
     return atom != NULL;
 }
 
@@ -599,13 +596,11 @@ reconfigure_from_db(struct ovsdb_jsonrpc_server *jsonrpc,
     ovsdb_jsonrpc_server_set_remotes(jsonrpc, &resolved_remotes);
     shash_destroy_free_data(&resolved_remotes);
 
-#if HAVE_OPENSSL
     /* Configure SSL. */
     stream_ssl_set_key_and_cert(query_db_string(db, private_key_file),
                                 query_db_string(db, certificate_file));
     stream_ssl_set_ca_cert_file(query_db_string(db, ca_cert_file),
                                 bootstrap_ca_cert);
-#endif
 }
 
 static void
@@ -664,21 +659,19 @@ parse_options(int argc, char *argv[], char **file_namep,
         DAEMON_OPTION_ENUMS
     };
     static struct option long_options[] = {
-        {"remote",      required_argument, 0, OPT_REMOTE},
-        {"unixctl",     required_argument, 0, OPT_UNIXCTL},
-        {"run",         required_argument, 0, OPT_RUN},
-        {"help",        no_argument, 0, 'h'},
-        {"version",     no_argument, 0, 'V'},
+        {"remote",      required_argument, NULL, OPT_REMOTE},
+        {"unixctl",     required_argument, NULL, OPT_UNIXCTL},
+        {"run",         required_argument, NULL, OPT_RUN},
+        {"help",        no_argument, NULL, 'h'},
+        {"version",     no_argument, NULL, 'V'},
         DAEMON_LONG_OPTIONS,
         VLOG_LONG_OPTIONS,
         LEAK_CHECKER_LONG_OPTIONS,
-#ifdef HAVE_OPENSSL
-        {"bootstrap-ca-cert", required_argument, 0, OPT_BOOTSTRAP_CA_CERT},
-        {"private-key", required_argument, 0, 'p'},
-        {"certificate", required_argument, 0, 'c'},
-        {"ca-cert",     required_argument, 0, 'C'},
-#endif
-        {0, 0, 0, 0},
+        {"bootstrap-ca-cert", required_argument, NULL, OPT_BOOTSTRAP_CA_CERT},
+        {"private-key", required_argument, NULL, 'p'},
+        {"certificate", required_argument, NULL, 'c'},
+        {"ca-cert",     required_argument, NULL, 'C'},
+        {NULL, 0, NULL, 0},
     };
     char *short_options = long_options_to_short_options(long_options);
 
@@ -715,7 +708,6 @@ parse_options(int argc, char *argv[], char **file_namep,
         DAEMON_OPTION_HANDLERS
         LEAK_CHECKER_OPTION_HANDLERS
 
-#ifdef HAVE_OPENSSL
         case 'p':
             private_key_file = optarg;
             break;
@@ -733,7 +725,6 @@ parse_options(int argc, char *argv[], char **file_namep,
             ca_cert_file = optarg;
             bootstrap_ca_cert = true;
             break;
-#endif
 
         case '?':
             exit(EXIT_FAILURE);