* Connection management: Global functions
*/
-#include "imp.h"
#include <assert.h>
-#include <string.h>
-#include "log.h"
+#include <time.h>
+#ifdef DEBUG
+# include "log.h"
+#endif
#include "conn.h"
-#include "client.h"
-#include "exp.h"
#include "conn-func.h"
/**