1 files changed, 87 insertions, 0 deletions
diff --git a/src/stats.c b/src/stats.c
new file mode 100644
index 0000000..91f2611
--- /dev/null
+++ b/src/stats.c
@@ -0,0 +1,87 @@
+/*
+ * active port forwarder - software for secure forwarding
+ * Copyright (C) 2003-2007 jeremian <jeremian [at] poczta.fm>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+#include <config.h>
+
+#include "stats.h"
+
+static signed long compressgained;
+
+/*
+ * Function name: timeperiod
+ * Description: Returns the formatted time period string.
+ * Arguments: period - the time period
+ * Returns: The formatted time period string.
+ */
+
+char*
+timeperiod(time_t period)
+{
+  int hours, minutes, seconds;
+  static char timeper[41];
+  memset(timeper, 0, 41);
+
+  hours = period/3600;
+  minutes = (period/60)%60;
+  seconds = period%60;
+
+  if (hours) {
+    sprintf(timeper, "%d:%02d:%02d", hours, minutes, seconds);
+  }
+  else {
+    sprintf(timeper, "%d:%02d", minutes, seconds);
+  }
+  return timeper;
+}
+
+/*
+ * Function name: addtocg
+ * Description: Adds the given number to the bytes gained by the use of compression.
+ * Arguments: amount - the number to add
+ */
+
+void
+addtocg(int amount)
+{
+	compressgained += amount;
+}
+
+/*
+ * Function name: getcg
+ * Description: Returns the number of bytes gained by the use of compression.
+ * Returns: The number of bytes gained by the use of compression.
+ */
+
+signed long
+getcg(void)
+{
+	return compressgained;
+}
+
+/*
+ * Function name: resetcg
+ * Description: Resets the counter of bytes gained by the use of compression.
+ */
+
+void
+resetcg(void)
+{
+	compressgained = 0;
+}