1 files changed, 0 insertions, 159 deletions
diff --git a/main.c b/main.c
deleted file mode 100644
index 416b20f..0000000
--- a/main.c
+++ /dev/null
@@ -1,159 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdbool.h>
-#include <string.h>
-#include <unistd.h>
-#include <errno.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <fcntl.h>
-
-#include "ui_ani.h"
-#include "ui_input.h"
-#include "ui_statusbar.h"
-#include "ui.h"
-#include "config.h"
-
-
-static bool ui_active = true;
-
-static void
-usage(char *arg0)
-{
-  fprintf(stderr, "%s (%s)\n  %s\n", PKGNAME, VERSION, PKGDESC);
-  fprintf(stderr, "  Written by %s (%s).\n", AUTHOR, AUTHOR_EMAIL);
-  fprintf(stderr, "  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.\n\n");
-  fprintf(stderr, "  Command:\n\t%s [args]\n", arg0);
-  fprintf(stderr, "  Arguments:\n\t-h this\n\t-f [passfifo] default: %s\n\t-c [cryptcreate]\n", DEFAULT_FIFO);
-}
-
-static bool
-check_fifo(char *fifo_path)
-{
-  struct stat st;
-
-  if (mkfifo(fifo_path, S_IRUSR | S_IWUSR) == 0) {
-    return (true);
-  } else {
-    if (errno == EEXIST) {
-      if (stat(fifo_path, &st) == 0) {
-        if (S_ISFIFO(st.st_mode) == 1) {
-          return (true);
-        } else {
-          fprintf(stderr, "stat: %s is not a FIFO\n", fifo_path);
-          return (false);
-        }
-      }
-    }
-  }
-  perror("check_fifo");
-  return (false);
-}
-
-/* stolen from http://www.gnu.org/software/libc/manual/html_node/Waiting-for-I_002fO.html */
-static int
-input_timeout(int filedes, unsigned int seconds)
-{
-  fd_set set;
-  struct timeval timeout;
-
-  /* Initialize the file descriptor set. */
-  FD_ZERO (&set);
-  FD_SET (filedes, &set);
-  /* Initialize the timeout data structure. */
-  timeout.tv_sec = seconds;
-  timeout.tv_usec = 0;
-  /* select returns 0 if timeout, 1 if input available, -1 if error. */
-  return TEMP_FAILURE_RETRY(select(FD_SETSIZE, &set, NULL, NULL, &timeout));
-}
-
-int
-run_cryptcreate(char *pass, char *crypt_cmd)
-{
-  int retval;
-  char *cmd;
-
-  if (crypt_cmd == NULL || pass == NULL) return (-1);
-  asprintf(&cmd, "echo '%s' | %s", pass, crypt_cmd);
-  retval = system(cmd);
-  return (retval);
-}
-
-int
-main(int argc, char **argv)
-{
-  int ffd, opt;
-  pid_t child;
-  char pbuf[MAX_PASSWD_LEN+1];
-  char *fifo_path = NULL;
-  char *crypt_cmd = NULL;
-
-  memset(pbuf, '\0', MAX_PASSWD_LEN+1);
-
-  while ((opt = getopt(argc, argv, "hf:c:")) != -1) {
-    switch (opt) {
-      case 'h':
-        usage(argv[0]);
-        exit(EXIT_SUCCESS);
-      case 'f':
-        fifo_path = strdup(optarg);
-        break;
-      case 'c':
-        crypt_cmd = strdup(optarg);
-        break;
-      default:
-        usage(argv[0]);
-        exit(EXIT_FAILURE);
-    }
-  }
-  if (optind < argc) {
-    fprintf(stderr, "%s: I dont understand you.\n\n", argv[0]);
-    usage(argv[0]);
-    exit(EXIT_FAILURE);
-  }
-  if (fifo_path == NULL) fifo_path = strdup(DEFAULT_FIFO);
-
-  if (check_fifo(fifo_path) == false) {
-    usage(argv[0]);
-    exit(EXIT_FAILURE);
-  }
-  if ((ffd = open(fifo_path, O_NONBLOCK | O_RDWR)) < 0) {
-    fprintf(stderr, "fifo: %s\n", fifo_path);
-    perror("open");
-    exit(EXIT_FAILURE);
-  }
-
-  if ((child = fork()) == 0) {
-    /* child */
-    ui_active = true;
-    do_ui(ffd);
-    ui_active = false;
-  } else if (child > 0) {
-    /* parent */
-    fclose(stdin);
-    while (input_timeout(ffd, 1) == 0) {
-      usleep(100000);
-      if (ui_active == true) {
-        // TODO: smthng
-      }
-    }
-    stop_ui();
-    wait(&child);
-    if (read(ffd, pbuf, MAX_PASSWD_LEN) > 0) {
-      if (run_cryptcreate(pbuf, crypt_cmd) != 0) {
-        fprintf(stderr, "cryptcreate error\n");
-      }
-    }
-    memset(pbuf, '\0', MAX_PASSWD_LEN+1);
-  } else {
-    /* fork error */
-    perror("fork");
-    exit(EXIT_FAILURE);
-  }
-
-  close(ffd);
-  if (crypt_cmd != NULL) free(crypt_cmd);
-  free(fifo_path);
-  return (EXIT_SUCCESS);
-}