Print admin registration token to configured log, not default stdout.

If Telodendria is started as a daemon and is logging to the syslog, we
want the token to show up in the syslog.

TODO.txt

@@ -40,10 +40,13 @@ Milestone: v0.4.0
     [ ] How to set default value of true on boolean?
         - defaults probably need to be set at parser level, not
           enough to set it after.
+        - Or booleans should default to -1 if not specified, let the
+          higher level logic set the default from there.
+    [ ] Write man page.
 
 [ ] Refactor MatrixErrorCreate() to take a custom message or NULL to
     use the default. This will make debugging a lot easier.
-[ ] Make sure admin registration token is printed to log, not stdout.
+[x] Make sure admin registration token is printed to log, not stdout.
     Unless they are the same, of course.
 [ ] Refactor Config to use j2s.
 

src/Main.c

@@ -121,6 +121,8 @@ Main(Array * args)
 
     char startDir[PATH_MAX];
 
+    char *token;
+
 start:
     /* Global variables */
     httpServers = NULL;
@@ -140,6 +142,8 @@ start:
     groupInfo = NULL;
     cron = NULL;
 
+    token = NULL;
+
     memset(&matrixArgs, 0, sizeof(matrixArgs));
 
     if (!LogConfigGlobal())
@@ -226,7 +230,6 @@ start:
 
     if (!ConfigExists(matrixArgs.db))
     {
-        char *token;
         RegTokenInfo *info;
 
         Log(LOG_NOTICE, "No configuration exists in the opened database.");
@@ -253,11 +256,11 @@ start:
             goto finish;
         }
 
-        Log(LOG_NOTICE, "Admin Registration token: %s", token);
-
-        Free(token);
         RegTokenClose(info);
         RegTokenFree(info);
+
+        /* Don't free token, because we need to print it when logging is
+         * set up. */
     }
 
     Log(LOG_NOTICE, "Loading configuration...");
@@ -336,6 +339,13 @@ start:
         goto finish;
     }
 
+    /* If a token was created with a default config, print it to the log */
+    if (token)
+    {
+        Log(LOG_NOTICE, "Admin Registration token: %s", token);
+        Free(token);
+    }
+
     Log(LOG_DEBUG, "Configuration:");
     LogConfigIndent(LogConfigGlobal());
     Log(LOG_DEBUG, "Server Name: %s", tConfig->serverName);