Added debug level && debug file commands

diff --git a/src/main/command.c b/src/main/command.c
index 555bf62..b021ab9 100644 (file)
--- a/src/main/command.c
+++ b/src/main/command.c
@@ -566,6 +566,54 @@ static int command_show_xml(rad_listen_t *listener, UNUSED int argc, UNUSED char
        return 1;               /* success */
 }
 
+static int command_debug_level(rad_listen_t *listener, int argc, char *argv[])
+{
+       int number;
+
+       if (argc == 0) {
+               cprintf(listener, "ERROR: Must specify <number>\n");
+               return -1;
+       }
+
+       number = atoi(argv[0]);
+       if ((number < 0) || (number > 4)) {
+               cprintf(listener, "ERROR: <number> must be between 0 and 4\n");
+               return -1;
+       }
+
+       fr_debug_flag = debug_flag = number;
+
+       return 0;
+}
+
+extern char *debug_log_file;
+static int command_debug_file(rad_listen_t *listener, int argc, char *argv[])
+{
+       if (argc == 0) {
+               cprintf(listener, "ERROR: Must specify <filename>\n");
+               return -1;
+       }
+
+       if (debug_log_file) {
+               free(debug_log_file);
+               debug_log_file = NULL;
+       }
+       debug_log_file = strdup(argv[1]);
+
+       return 0;
+}
+
+static fr_command_table_t command_table_debug[] = {
+       { "level",
+         "debug level <number> - Set debug level to <number>.  Higher is more debugging.",
+         command_debug_level, NULL },
+
+       { "file",
+         "debug file <filename> - Send debug output to <filename>",
+         command_debug_file, NULL },
+
+       { NULL, NULL, NULL, NULL }
+};
 
 static fr_command_table_t command_table_show_module[] = {
        { "config",
@@ -711,6 +759,9 @@ static fr_command_table_t command_table_set[] = {
 
 
 static fr_command_table_t command_table[] = {
+       { "debug",
+         "debug <command> - debugging commands",
+         NULL, command_table_debug },
        { "hup",
          "hup [module] - sends a HUP signal to the server, or optionally to one module",
          command_hup, NULL },
@@ -852,6 +903,9 @@ static int command_domain_recv(rad_listen_t *listener,
        fr_command_table_t *table;
        fr_command_socket_t *co = listener->data;
 
+       *pfun = NULL;
+       *prequest = NULL;
+
        do {
                ssize_t c;
                char *p;