#include <limits.h>
#include <fcntl.h>
#include <signal.h>
+#include <time.h>
#include <sys/time.h>
#include <stdint.h>
extern tfc_byte tmpdata[TFC_TMPSIZE];
extern char *randsource;
extern tfc_fsize iseek_blocks, iseek, oseek, maxlen, ftrunc_dfd;
-extern tfc_fsize total_processed_src, total_processed_dst;
+extern tfc_fsize total_processed_src, total_processed_dst, total_written_dst;
extern tfc_fsize delta_processed;
extern tfc_fsize genrandom_nr_bytes, genzero_nr_bytes;
extern tfc_fsize rdpos;
extern int idx, write_flags;
extern tfc_yesno catch_all_errors, ignore_seek_errors, password, overwrite_source, do_fsync, do_pad, do_ftrunc;
extern tfc_yesno do_preserve_time, do_stats_in_gibs, do_statline_dynamic, do_less_stats;
-extern tfc_yesno no_repeat, do_full_hexdump, verbose, statline_was_shown, show_secrets;
+extern tfc_yesno no_repeat, do_full_hexdump, verbose, statline_was_shown, show_secrets, show_when_done;
extern char *srcfname, *dstfname, *do_mac_file, *counter_file, *sksum_hashlist_file;
extern char *saltf, *genkeyf, *mackeyf, *tweakf;
extern char *pw_prompt, *mac_pw_prompt;
void tfc_finirandom(void);
void tfc_getrandom(void *buf, size_t sz);
void exit_sigterm(int signal);
+void handle_sigtstp(int signal);
void print_crypt_status(int signal);
void change_status_width(int signal);
void change_status_timer(int signal);
enum { TFC_ERRACT_EXIT, TFC_ERRACT_CONT, TFC_ERRACT_SYNC, TFC_ERRACT_LSYNC };
enum { TFC_DO_PLAIN, TFC_DO_ENCRYPT, TFC_DO_DECRYPT };
-enum { TFC_MAC_DROP = -1, TFC_MAC_SIGN = 1, TFC_MAC_VRFY, TFC_MAC_JUST_VRFY };
+enum { TFC_MAC_DROP = -1, TFC_MAC_SIGN = 1, TFC_MAC_VRFY, TFC_MAC_JUST_VRFY, TFC_MAC_JUST_VRFY2 };
enum { TFC_MACKEY_RAWKEY = 1, TFC_MACKEY_PASSWORD, TFC_MACKEY_FILE };
enum { TFC_RAWKEY_KEYFILE = 1, TFC_RAWKEY_ASKSTR, TFC_RAWKEY_ASKHEX };
enum { TFC_OUTFMT_HEX = 1, TFC_OUTFMT_B64, TFC_OUTFMT_RAW };