static int edit_address_list (int line, ADDRESS **addr)
{
  char buf[HUGE_STRING] = ""; /* needs to be large for alias expansion */

  rfc822_write_address (buf, sizeof (buf), *addr);
  if (mutt_get_field (Prompts[line - 1], buf, sizeof (buf), M_ALIAS) == 0)
  {
    rfc822_free_address (addr);
    *addr = mutt_parse_adrlist (*addr, buf);
    *addr = mutt_expand_aliases (*addr);
  }

  if (option (OPTNEEDREDRAW))
  {
    unset_option (OPTNEEDREDRAW);
    return (REDRAW_FULL);
  }

  /* redraw the expanded list so the user can see the result */
  buf[0] = 0;
  rfc822_write_address (buf, sizeof (buf), *addr);
  mvprintw (line, HDR_XOFFSET, "%-*.*s", W, W, buf);

  return 0;
}
Example #2
0
static int edit_address_list (int line, ADDRESS **addr)
{
  char buf[HUGE_STRING] = ""; /* needs to be large for alias expansion */
  char *err = NULL;
  
  mutt_addrlist_to_local (*addr);
  rfc822_write_address (buf, sizeof (buf), *addr, 0);
  if (mutt_get_field (Prompts[line - 1], buf, sizeof (buf), M_ALIAS) == 0)
  {
    rfc822_free_address (addr);
    *addr = mutt_parse_adrlist (*addr, buf);
    *addr = mutt_expand_aliases (*addr);
  }

  if (option (OPTNEEDREDRAW))
  {
    unset_option (OPTNEEDREDRAW);
    return (REDRAW_FULL);
  }

  if (mutt_addrlist_to_intl (*addr, &err) != 0)
  {
    mutt_error (_("Warning: '%s' is a bad IDN."), err);
    mutt_refresh();
    FREE (&err);
  }

  /* redraw the expanded list so the user can see the result */
  buf[0] = 0;
  rfc822_write_address (buf, sizeof (buf), *addr, 1);
  move (line, HDR_XOFFSET);
  mutt_paddstr (W, buf);
  
  return 0;
}
void mutt_check_rescore (CONTEXT *ctx)
{
  int i;

  if (option (OPTNEEDRESCORE) && option (OPTSCORE))
  {
    if ((Sort & SORT_MASK) == SORT_SCORE ||
	(SortAux & SORT_MASK) == SORT_SCORE)
    {
      set_option (OPTNEEDRESORT);
      if ((Sort & SORT_MASK) == SORT_THREADS)
	set_option (OPTSORTSUBTHREADS);
    }

    /* must redraw the index since the user might have %N in it */
    set_option (OPTFORCEREDRAWINDEX);
    set_option (OPTFORCEREDRAWPAGER);

    for (i = 0; ctx && i < ctx->msgcount; i++)
    {
      mutt_score_message (ctx, ctx->hdrs[i], 1);
      ctx->hdrs[i]->pair = 0;
    }
  }
  unset_option (OPTNEEDRESCORE);
}
Example #4
0
int imap_wait_keepalive (pid_t pid)
{
  struct sigaction oldalrm;
  struct sigaction act;
  sigset_t oldmask;
  int rc;

  short imap_passive = option (OPTIMAPPASSIVE);
  int imap_askreconnect = quadoption (OPT_IMAPRECONNECT);

  set_option (OPTIMAPPASSIVE);
  set_option (OPTKEEPQUIET);
  set_quadoption (OPT_IMAPRECONNECT, M_NO);

  sigprocmask (SIG_SETMASK, NULL, &oldmask);

  sigemptyset (&act.sa_mask);
  act.sa_handler = alrm_handler;
#ifdef SA_INTERRUPT
  act.sa_flags = SA_INTERRUPT;
#else
  act.sa_flags = 0;
#endif

  sigaction (SIGALRM, &act, &oldalrm);

  alarm (ImapKeepalive);
  while (waitpid (pid, &rc, 0) < 0 && errno == EINTR) {
    alarm (0);                  /* cancel a possibly pending alarm */
    imap_keepalive ();
    alarm (ImapKeepalive);
  }

  alarm (0);                    /* cancel a possibly pending alarm */

  sigaction (SIGALRM, &oldalrm, NULL);
  sigprocmask (SIG_SETMASK, &oldmask, NULL);

  unset_option (OPTKEEPQUIET);
  if (!imap_passive)
    unset_option (OPTIMAPPASSIVE);
  set_quadoption (OPT_IMAPRECONNECT, imap_askreconnect);

  return rc;
}
Example #5
0
void menu_redraw_prompt (MUTTMENU * menu)
{
  if (menu->dialog) {
    if (option (OPTMSGERR)) {
      mutt_sleep (1);
      unset_option (OPTMSGERR);
    }

    if (*Errorbuf)
      mutt_clear_error ();

    SETCOLOR (MT_COLOR_NORMAL);
    mvaddstr (LINES - 1, 0, menu->prompt);
    clrtoeol ();
  }
}
void mutt_message (const char *fmt, ...)
{
  va_list ap;

  va_start (ap, fmt);
  vsnprintf (Errorbuf, sizeof (Errorbuf), fmt, ap);
  va_end (ap);

  Errorbuf[ (COLS < sizeof (Errorbuf) ? COLS : sizeof (Errorbuf)) - 2 ] = 0;
  clean_error_buf();

  if (!option (OPTKEEPQUIET))
  {
    SETCOLOR (MT_COLOR_MESSAGE);
    mvaddstr (LINES - 1, 0, Errorbuf);
    clrtoeol ();
    SETCOLOR (MT_COLOR_NORMAL);
    mutt_refresh ();
  }

  unset_option (OPTMSGERR);
}
Example #7
0
static int tls_check_one_certificate (const gnutls_datum_t *certdata,
                                      gnutls_certificate_status certstat,
                                      const char* hostname, int idx, int len)
{
  int certerr, savedcert;
  gnutls_x509_crt cert;
  char buf[SHORT_STRING];
  char fpbuf[SHORT_STRING];
  size_t buflen;
  char dn_common_name[SHORT_STRING];
  char dn_email[SHORT_STRING];
  char dn_organization[SHORT_STRING];
  char dn_organizational_unit[SHORT_STRING];
  char dn_locality[SHORT_STRING];
  char dn_province[SHORT_STRING];
  char dn_country[SHORT_STRING];
  time_t t;
  char datestr[30];
  MUTTMENU *menu;
  char helpstr[LONG_STRING];
  char title[STRING];
  FILE *fp;
  gnutls_datum pemdata;
  int i, row, done, ret;

  if (!tls_check_preauth (certdata, certstat, hostname, idx, &certerr,
      &savedcert))
    return 1;

  /* skip signers if insecure algorithm was used */
  if (idx && (certerr & CERTERR_INSECUREALG))
  {
    if (idx == 1)
    {
      mutt_error (_("Warning: Server certificate was signed using an insecure algorithm"));
      mutt_sleep (2);
    }
    return 0;
  }

  /* interactive check from user */
  if (gnutls_x509_crt_init (&cert) < 0)
  {
    mutt_error (_("Error initialising gnutls certificate data"));
    mutt_sleep (2);
    return 0;
  }

  if (gnutls_x509_crt_import (cert, certdata, GNUTLS_X509_FMT_DER) < 0)
  {
    mutt_error (_("Error processing certificate data"));
    mutt_sleep (2);
    gnutls_x509_crt_deinit (cert);
    return -1;
  }

  menu = mutt_new_menu (-1);
  menu->max = 25;
  menu->dialog = (char **) safe_calloc (1, menu->max * sizeof (char *));
  for (i = 0; i < menu->max; i++)
    menu->dialog[i] = (char *) safe_calloc (1, SHORT_STRING * sizeof (char));

  row = 0;
  strfcpy (menu->dialog[row], _("This certificate belongs to:"), SHORT_STRING);
  row++;

  buflen = sizeof (dn_common_name);
  if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_COMMON_NAME, 0, 0,
                                     dn_common_name, &buflen) != 0)
    dn_common_name[0] = '\0';
  buflen = sizeof (dn_email);
  if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_PKCS9_EMAIL, 0, 0,
                                     dn_email, &buflen) != 0)
    dn_email[0] = '\0';
  buflen = sizeof (dn_organization);
  if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_ORGANIZATION_NAME, 0, 0,
                                     dn_organization, &buflen) != 0)
    dn_organization[0] = '\0';
  buflen = sizeof (dn_organizational_unit);
  if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_ORGANIZATIONAL_UNIT_NAME, 0, 0,
                                     dn_organizational_unit, &buflen) != 0)
    dn_organizational_unit[0] = '\0';
  buflen = sizeof (dn_locality);
  if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_LOCALITY_NAME, 0, 0,
                                     dn_locality, &buflen) != 0)
    dn_locality[0] = '\0';
  buflen = sizeof (dn_province);
  if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_STATE_OR_PROVINCE_NAME, 0, 0,
                                     dn_province, &buflen) != 0)
    dn_province[0] = '\0';
  buflen = sizeof (dn_country);
  if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_COUNTRY_NAME, 0, 0,
                                     dn_country, &buflen) != 0)
    dn_country[0] = '\0';

  snprintf (menu->dialog[row++], SHORT_STRING, "   %s  %s", dn_common_name, dn_email);
  snprintf (menu->dialog[row++], SHORT_STRING, "   %s", dn_organization);
  snprintf (menu->dialog[row++], SHORT_STRING, "   %s", dn_organizational_unit);
  snprintf (menu->dialog[row++], SHORT_STRING, "   %s  %s  %s",
            dn_locality, dn_province, dn_country);
  row++;

  strfcpy (menu->dialog[row], _("This certificate was issued by:"), SHORT_STRING);
  row++;

  buflen = sizeof (dn_common_name);
  if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_COMMON_NAME, 0, 0,
                                            dn_common_name, &buflen) != 0)
    dn_common_name[0] = '\0';
  buflen = sizeof (dn_email);
  if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_PKCS9_EMAIL, 0, 0,
                                            dn_email, &buflen) != 0)
    dn_email[0] = '\0';
  buflen = sizeof (dn_organization);
  if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_ORGANIZATION_NAME, 0, 0,
                                            dn_organization, &buflen) != 0)
    dn_organization[0] = '\0';
  buflen = sizeof (dn_organizational_unit);
  if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_ORGANIZATIONAL_UNIT_NAME, 0, 0,
                                            dn_organizational_unit, &buflen) != 0)
    dn_organizational_unit[0] = '\0';
  buflen = sizeof (dn_locality);
  if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_LOCALITY_NAME, 0, 0,
                                            dn_locality, &buflen) != 0)
    dn_locality[0] = '\0';
  buflen = sizeof (dn_province);
  if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_STATE_OR_PROVINCE_NAME, 0, 0,
                                            dn_province, &buflen) != 0)
    dn_province[0] = '\0';
  buflen = sizeof (dn_country);
  if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_COUNTRY_NAME, 0, 0,
                                            dn_country, &buflen) != 0)
    dn_country[0] = '\0';

  snprintf (menu->dialog[row++], SHORT_STRING, "   %s  %s", dn_common_name, dn_email);
  snprintf (menu->dialog[row++], SHORT_STRING, "   %s", dn_organization);
  snprintf (menu->dialog[row++], SHORT_STRING, "   %s", dn_organizational_unit);
  snprintf (menu->dialog[row++], SHORT_STRING, "   %s  %s  %s",
            dn_locality, dn_province, dn_country);
  row++;

  snprintf (menu->dialog[row++], SHORT_STRING, _("This certificate is valid"));

  t = gnutls_x509_crt_get_activation_time (cert);
  snprintf (menu->dialog[row++], SHORT_STRING, _("   from %s"),
	    tls_make_date (t, datestr, 30));

  t = gnutls_x509_crt_get_expiration_time (cert);
  snprintf (menu->dialog[row++], SHORT_STRING, _("     to %s"),
	    tls_make_date (t, datestr, 30));

  fpbuf[0] = '\0';
  tls_fingerprint (GNUTLS_DIG_SHA, fpbuf, sizeof (fpbuf), certdata);
  snprintf (menu->dialog[row++], SHORT_STRING, _("SHA1 Fingerprint: %s"), fpbuf);
  fpbuf[0] = '\0';
  tls_fingerprint (GNUTLS_DIG_MD5, fpbuf, sizeof (fpbuf), certdata);
  snprintf (menu->dialog[row++], SHORT_STRING, _("MD5 Fingerprint: %s"), fpbuf);

  if (certerr & CERTERR_NOTYETVALID)
  {
    row++;
    strfcpy (menu->dialog[row], _("WARNING: Server certificate is not yet valid"), SHORT_STRING);
  }
  if (certerr & CERTERR_EXPIRED)
  {
    row++;
    strfcpy (menu->dialog[row], _("WARNING: Server certificate has expired"), SHORT_STRING);
  }
  if (certerr & CERTERR_REVOKED)
  {
    row++;
    strfcpy (menu->dialog[row], _("WARNING: Server certificate has been revoked"), SHORT_STRING);
  }
  if (certerr & CERTERR_HOSTNAME)
  {
    row++;
    strfcpy (menu->dialog[row], _("WARNING: Server hostname does not match certificate"), SHORT_STRING);
  }
  if (certerr & CERTERR_SIGNERNOTCA)
  {
    row++;
    strfcpy (menu->dialog[row], _("WARNING: Signer of server certificate is not a CA"), SHORT_STRING);
  }

  snprintf (title, sizeof (title),
            _("SSL Certificate check (certificate %d of %d in chain)"),
            len - idx, len);
  menu->title = title;
  /* certificates with bad dates, or that are revoked, must be
   accepted manually each and every time */
  if (SslCertFile && !savedcert
        && !(certerr & (CERTERR_EXPIRED | CERTERR_NOTYETVALID
                        | CERTERR_REVOKED)))
  {
    menu->prompt = _("(r)eject, accept (o)nce, (a)ccept always");
    menu->keys = _("roa");
  }
  else
  {
    menu->prompt = _("(r)eject, accept (o)nce");
    menu->keys = _("ro");
  }

  helpstr[0] = '\0';
  mutt_make_help (buf, sizeof (buf), _("Exit  "), MENU_GENERIC, OP_EXIT);
  safe_strcat (helpstr, sizeof (helpstr), buf);
  mutt_make_help (buf, sizeof (buf), _("Help"), MENU_GENERIC, OP_HELP);
  safe_strcat (helpstr, sizeof (helpstr), buf);
  menu->help = helpstr;

  done = 0;
  set_option (OPTUNBUFFEREDINPUT);
  while (!done)
  {
    switch (mutt_menuLoop (menu))
    {
      case -1:			/* abort */
      case OP_MAX + 1:		/* reject */
      case OP_EXIT:
        done = 1;
        break;
      case OP_MAX + 3:		/* accept always */
        done = 0;
        if ((fp = fopen (SslCertFile, "a")))
	{
	  /* save hostname if necessary */
	  if (certerr & CERTERR_HOSTNAME)
	  {
	    fprintf(fp, "#H %s %s\n", hostname, fpbuf);
	    done = 1;
	  }
	  if (certerr & CERTERR_NOTTRUSTED)
	  {
            done = 0;
	    ret = gnutls_pem_base64_encode_alloc ("CERTIFICATE", certdata,
                                                  &pemdata);
	    if (ret == 0)
	    {
	      if (fwrite (pemdata.data, pemdata.size, 1, fp) == 1)
	      {
		done = 1;
	      }
              gnutls_free (pemdata.data);
	    }
	  }
	  safe_fclose (&fp);
	}
	if (!done)
        {
	  mutt_error (_("Warning: Couldn't save certificate"));
	  mutt_sleep (2);
	}
	else
        {
	  mutt_message (_("Certificate saved"));
	  mutt_sleep (0);
	}
        /* fall through */
      case OP_MAX + 2:		/* accept once */
        done = 2;
        break;
    }
  }
  unset_option (OPTUNBUFFEREDINPUT);
  mutt_menuDestroy (&menu);
  gnutls_x509_crt_deinit (cert);

  return (done == 2);
}
Example #8
0
int mutt_menuLoop (MUTTMENU * menu)
{
  int i = OP_NULL;

  FOREVER {
    if (option (OPTMENUCALLER)) {
      unset_option (OPTMENUCALLER);
      return OP_NULL;
    }


    mutt_curs_set (0);

#ifdef USE_IMAP
    imap_keepalive ();
#endif

    if (menu_redraw (menu) == OP_REDRAW)
      return OP_REDRAW;

    menu->oldcurrent = menu->current;

    if (option (OPTARROWCURSOR))
      move (menu->current - menu->top + menu->offset, SW + 2);
    else if (option (OPTBRAILLEFRIENDLY))
      move (menu->current - menu->top + menu->offset, SW);
    else
      move (menu->current - menu->top + menu->offset, COLS - 1);

    mutt_refresh ();


    /* try to catch dialog keys before ops */
    if (menu->dialog && menu_dialog_dokey (menu, &i) == 0)
      return i;

    i = km_dokey (menu->menu);
    if (i == OP_TAG_PREFIX || i == OP_TAG_PREFIX_COND) {
      if (menu->tagged) {
        mvaddstr (LINES - 1, 0, "Tag-");
        clrtoeol ();
        i = km_dokey (menu->menu);
        menu->tagprefix = 1;
        CLEARLINE (LINES - 1);
      }
      else if (i == OP_TAG_PREFIX) {
        mutt_error _("No tagged entries.");

        i = -1;
      }
      else {                    /* None tagged, OP_TAG_PREFIX_COND */

        event_t tmp;

        while (UngetCount > 0) {
          tmp = mutt_getch ();
          if (tmp.op == OP_END_COND)
            break;
        }
        mutt_message _("Nothing to do.");

        i = -1;
      }
    }
    else if (menu->tagged && option (OPTAUTOTAG))
      menu->tagprefix = 1;
    else
      menu->tagprefix = 0;

    mutt_curs_set (1);

#if defined (USE_SLANG_CURSES) || defined (HAVE_RESIZETERM)
    if (SigWinch) {
      mutt_resize_screen ();
      menu->redraw = REDRAW_FULL;
      SigWinch = 0;
      clearok (stdscr, TRUE);   /*force complete redraw */
    }
#endif

    if (i == -1)
      continue;

    if (!menu->dialog)
      mutt_clear_error ();

    /* Convert menubar movement to scrolling */
    if (menu->dialog)
      i = menu_dialog_translate_op (i);

    switch (i) {
    case OP_NEXT_ENTRY:
      menu_next_entry (menu);
      break;
    case OP_PREV_ENTRY:
      menu_prev_entry (menu);
      break;
    case OP_HALF_DOWN:
      menu_half_down (menu);
      break;
    case OP_HALF_UP:
      menu_half_up (menu);
      break;
    case OP_NEXT_PAGE:
      menu_next_page (menu);
      break;
    case OP_PREV_PAGE:
      menu_prev_page (menu);
      break;
    case OP_NEXT_LINE:
      menu_next_line (menu);
      break;
    case OP_PREV_LINE:
      menu_prev_line (menu);
      break;
    case OP_FIRST_ENTRY:
      menu_first_entry (menu);
      break;
    case OP_LAST_ENTRY:
      menu_last_entry (menu);
      break;
    case OP_TOP_PAGE:
      menu_top_page (menu);
      break;
    case OP_MIDDLE_PAGE:
      menu_middle_page (menu);
      break;
    case OP_BOTTOM_PAGE:
      menu_bottom_page (menu);
      break;
    case OP_CURRENT_TOP:
      menu_current_top (menu);
      break;
    case OP_CURRENT_MIDDLE:
      menu_current_middle (menu);
      break;
    case OP_CURRENT_BOTTOM:
      menu_current_bottom (menu);
      break;
    case OP_SEARCH:
    case OP_SEARCH_REVERSE:
    case OP_SEARCH_NEXT:
    case OP_SEARCH_OPPOSITE:
      if (menu->search && !menu->dialog) {      /* Searching dialogs won't work */
        menu->oldcurrent = menu->current;
        if ((menu->current = menu_search (menu, i)) != -1)
          menu->redraw = REDRAW_MOTION;
        else
          menu->current = menu->oldcurrent;
      }
      else
        mutt_error _("Search is not implemented for this menu.");
      break;

    case OP_JUMP:
      if (menu->dialog)
        mutt_error (_("Jumping is not implemented for dialogs."));

      else
        menu_jump (menu);
      break;

    case OP_ENTER_COMMAND:
      CurrentMenu = menu->menu;
      mutt_enter_command ();
      if (option (OPTFORCEREDRAWINDEX)) {
        menu->redraw = REDRAW_FULL;
        unset_option (OPTFORCEREDRAWINDEX);
        unset_option (OPTFORCEREDRAWPAGER);
      }
      break;

    case OP_TAG:
      if (menu->tag && !menu->dialog) {
        if (menu->tagprefix && !option (OPTAUTOTAG)) {
          for (i = 0; i < menu->max; i++)
            menu->tagged += menu->tag (menu, i, 0);
          menu->redraw = REDRAW_INDEX;
        }
        else if (menu->max) {
          int i = menu->tag (menu, menu->current, -1);

          menu->tagged += i;
          if (i && option (OPTRESOLVE) && menu->current < menu->max - 1) {
            menu->current++;
            menu->redraw = REDRAW_MOTION_RESYNCH;
          }
          else
            menu->redraw = REDRAW_CURRENT;
        }
        else
          mutt_error _("No entries.");
      }
      else
        mutt_error _("Tagging is not supported.");
      break;

    case OP_SHELL_ESCAPE:
      mutt_shell_escape ();
      MAYBE_REDRAW (menu->redraw);
      break;

    case OP_WHAT_KEY:
      mutt_what_key ();
      break;

    case OP_REBUILD_CACHE:
      mx_rebuild_cache ();
      break;

    case OP_REDRAW:
      clearok (stdscr, TRUE);
      menu->redraw = REDRAW_FULL;
      break;

    case OP_HELP:
      mutt_help (menu->menu);
      menu->redraw = REDRAW_FULL;
      break;

    case OP_NULL:
      km_error_key (menu->menu);
      break;

    case OP_END_COND:
      break;

    default:
      return (i);
    }
  }
  /* not reached */
}
Example #9
0
static int interactive_check_cert (X509 *cert, int idx, int len)
{
        static const char * const part[] =
                {"/CN=", "/Email=", "/O=", "/OU=", "/L=", "/ST=", "/C="};
        char helpstr[LONG_STRING];
        char buf[STRING];
        char title[STRING];
        MUTTMENU *menu = mutt_new_menu (-1);
        int done, row, i;
        FILE *fp;
        char *name = NULL, *c;

        dprint (2, (debugfile, "interactive_check_cert: %s\n", cert->name));

        menu->max = 19;
        menu->dialog = (char **) safe_calloc (1, menu->max * sizeof (char *));
        for (i = 0; i < menu->max; i++)
                menu->dialog[i] = (char *) safe_calloc (1, SHORT_STRING * sizeof (char));

        row = 0;
        strfcpy (menu->dialog[row], _("This certificate belongs to:"), SHORT_STRING);
        row++;
        name = X509_NAME_oneline (X509_get_subject_name (cert),
                buf, sizeof (buf));
        dprint (2, (debugfile, "oneline: %s\n", name));

        for (i = 0; i < 5; i++) {
                c = x509_get_part (name, part[i]);
                snprintf (menu->dialog[row++], SHORT_STRING, "   %s", c);
        }

        row++;
        strfcpy (menu->dialog[row], _("This certificate was issued by:"), SHORT_STRING);
        row++;
        name = X509_NAME_oneline (X509_get_issuer_name (cert),
                buf, sizeof (buf));
        for (i = 0; i < 5; i++) {
                c = x509_get_part (name, part[i]);
                snprintf (menu->dialog[row++], SHORT_STRING, "   %s", c);
        }

        row++;
        snprintf (menu->dialog[row++], SHORT_STRING, _("This certificate is valid"));
        snprintf (menu->dialog[row++], SHORT_STRING, _("   from %s"),
                asn1time_to_string (X509_get_notBefore (cert)));
        snprintf (menu->dialog[row++], SHORT_STRING, _("     to %s"),
                asn1time_to_string (X509_get_notAfter (cert)));

        row++;
        buf[0] = '\0';
        x509_fingerprint (buf, sizeof (buf), cert);
        snprintf (menu->dialog[row++], SHORT_STRING, _("Fingerprint: %s"), buf);

        snprintf (title, sizeof (title),
                _("SSL Certificate check (certificate %d of %d in chain)"),
                len - idx, len);
        menu->title = title;
        if (SslCertFile
                && (option (OPTSSLVERIFYDATES) == M_NO
                || (X509_cmp_current_time (X509_get_notAfter (cert)) >= 0
        && X509_cmp_current_time (X509_get_notBefore (cert)) < 0))) {
                menu->prompt = _("(r)eject, accept (o)nce, (a)ccept always");
                menu->keys = _("roa");
        }
        else {
                menu->prompt = _("(r)eject, accept (o)nce");
                menu->keys = _("ro");
        }

        helpstr[0] = '\0';
        mutt_make_help (buf, sizeof (buf), _("Exit  "), MENU_GENERIC, OP_EXIT);
        safe_strcat (helpstr, sizeof (helpstr), buf);
        mutt_make_help (buf, sizeof (buf), _("Help"), MENU_GENERIC, OP_HELP);
        safe_strcat (helpstr, sizeof (helpstr), buf);
        menu->help = helpstr;

        done = 0;
        set_option(OPTUNBUFFEREDINPUT);
        while (!done) {
                switch (mutt_menuLoop (menu)) {
                        case -1:                  /* abort */
                        case OP_MAX + 1:          /* reject */
                        case OP_EXIT:
                                done = 1;
                                break;
                        case OP_MAX + 3:          /* accept always */
                                done = 0;
                                if ((fp = fopen (SslCertFile, "a"))) {
                                        if (PEM_write_X509 (fp, cert))
                                                done = 1;
                                        safe_fclose (&fp);
                                }
                                if (!done) {
                                        mutt_error (_("Warning: Couldn't save certificate"));
                                        mutt_sleep (2);
                                }
                                else {
                                        mutt_message (_("Certificate saved"));
                                        mutt_sleep (0);
                                }
/* fall through */
                        case OP_MAX + 2:          /* accept once */
                                done = 2;
                                ssl_cache_trusted_cert (cert);
                                break;
                }
        }
        unset_option(OPTUNBUFFEREDINPUT);
        mutt_menuDestroy (&menu);
        dprint (2, (debugfile, "ssl interactive_check_cert: done=%d\n", done));
        return (done == 2);
}
Example #10
0
/* returns -1 on error, 0 or the return code from mutt_do_pager() on success */
int mutt_view_attachment (FILE *fp, BODY *a, int flag, HEADER *hdr,
			  ATTACHPTR **idx, short idxlen)
{
  char tempfile[_POSIX_PATH_MAX] = "";
  char pagerfile[_POSIX_PATH_MAX] = "";
  int is_message;
  int use_mailcap;
  int use_pipe = 0;
  int use_pager = 1;
  char type[STRING];
  char command[HUGE_STRING];
  char descrip[STRING];
  char *fname;
  rfc1524_entry *entry = NULL;
  int rc = -1;
  int unlink_tempfile = 0;
  
  is_message = mutt_is_message_type(a->type, a->subtype);
  if (WithCrypto && is_message && a->hdr && (a->hdr->security & ENCRYPT) &&
      !crypt_valid_passphrase(a->hdr->security))
    return (rc);
  use_mailcap = (flag == M_MAILCAP ||
		(flag == M_REGULAR && mutt_needs_mailcap (a)));
  snprintf (type, sizeof (type), "%s/%s", TYPE (a), a->subtype);
  
  if (use_mailcap)
  {
    entry = rfc1524_new_entry (); 
    if (!rfc1524_mailcap_lookup (a, type, entry, 0))
    {
      if (flag == M_REGULAR)
      {
	/* fallback to view as text */
	rfc1524_free_entry (&entry);
	mutt_error _("No matching mailcap entry found.  Viewing as text.");
	flag = M_AS_TEXT;
	use_mailcap = 0;
      }
      else
	goto return_error;
    }
  }
  
  if (use_mailcap)
  {
    if (!entry->command)
    {
      mutt_error _("MIME type not defined.  Cannot view attachment.");
      goto return_error;
    }
    strfcpy (command, entry->command, sizeof (command));
    
    if (fp)
    {
      fname = safe_strdup (a->filename);
      mutt_sanitize_filename (fname, 1);
    }
    else
      fname = a->filename;

    if (rfc1524_expand_filename (entry->nametemplate, fname,
				 tempfile, sizeof (tempfile)))
    {
      if (fp == NULL && mutt_strcmp(tempfile, a->filename))
      {
	/* send case: the file is already there */
	if (safe_symlink (a->filename, tempfile) == -1)
	{
	  if (mutt_yesorno (_("Can't match nametemplate, continue?"), M_YES) == M_YES)
	    strfcpy (tempfile, a->filename, sizeof (tempfile));
	  else
	    goto return_error;
	}
	else
	  unlink_tempfile = 1;
      }
    }
    else if (fp == NULL) /* send case */
      strfcpy (tempfile, a->filename, sizeof (tempfile));
    
    if (fp)
    {
      /* recv case: we need to save the attachment to a file */
      FREE (&fname);
      if (mutt_save_attachment (fp, a, tempfile, 0, NULL) == -1)
	goto return_error;
    }

    use_pipe = rfc1524_expand_command (a, tempfile, type,
				       command, sizeof (command));
    use_pager = entry->copiousoutput;
  }
  
  if (use_pager)
  {
    if (fp && !use_mailcap && a->filename)
    {
      /* recv case */
      strfcpy (pagerfile, a->filename, sizeof (pagerfile));
      mutt_adv_mktemp (pagerfile, sizeof(pagerfile));
    }
    else
      mutt_mktemp (pagerfile, sizeof (pagerfile));
  }
    
  if (use_mailcap)
  {
    pid_t thepid = 0;
    int tempfd = -1, pagerfd = -1;
    
    if (!use_pager)
      mutt_endwin (NULL);

    if (use_pager || use_pipe)
    {
      if (use_pager && ((pagerfd = safe_open (pagerfile, O_CREAT | O_EXCL | O_WRONLY)) == -1))
      {
	mutt_perror ("open");
	goto return_error;
      }
      if (use_pipe && ((tempfd = open (tempfile, 0)) == -1))
      {
	if(pagerfd != -1)
	  close(pagerfd);
	mutt_perror ("open");
	goto return_error;
      }

      if ((thepid = mutt_create_filter_fd (command, NULL, NULL, NULL,
					   use_pipe ? tempfd : -1, use_pager ? pagerfd : -1, -1)) == -1)
      {
	if(pagerfd != -1)
	  close(pagerfd);
	
	if(tempfd != -1)
	  close(tempfd);

	mutt_error _("Cannot create filter");
	goto return_error;
      }

      if (use_pager)
      {
	if (a->description)
	  snprintf (descrip, sizeof (descrip),
		    _("---Command: %-20.20s Description: %s"),
		    command, a->description);
	else
	  snprintf (descrip, sizeof (descrip),
		    _("---Command: %-30.30s Attachment: %s"), command, type);
      }

      if ((mutt_wait_filter (thepid) || (entry->needsterminal &&
	  option (OPTWAITKEY))) && !use_pager)
	mutt_any_key_to_continue (NULL);

      if (tempfd != -1)
	close (tempfd);
      if (pagerfd != -1)
	close (pagerfd);
    }
    else
    {
      /* interactive command */
      if (mutt_system (command) ||
	  (entry->needsterminal && option (OPTWAITKEY)))
	mutt_any_key_to_continue (NULL);
    }
  }
  else
  {
    /* Don't use mailcap; the attachment is viewed in the pager */

    if (flag == M_AS_TEXT)
    {
      /* just let me see the raw data */
      if (mutt_save_attachment (fp, a, pagerfile, 0, NULL))
	goto return_error;
    }
    else
    {
      /* Use built-in handler */
      set_option (OPTVIEWATTACH); /* disable the "use 'v' to view this part"
				   * message in case of error */
      if (mutt_decode_save_attachment (fp, a, pagerfile, M_DISPLAY, 0))
      {
	unset_option (OPTVIEWATTACH);
	goto return_error;
      }
      unset_option (OPTVIEWATTACH);
    }
    
    if (a->description)
      strfcpy (descrip, a->description, sizeof (descrip));
    else if (a->filename)
      snprintf (descrip, sizeof (descrip), _("---Attachment: %s: %s"),
	  a->filename, type);
    else
      snprintf (descrip, sizeof (descrip), _("---Attachment: %s"), type);
  }
  
  /* We only reach this point if there have been no errors */

  if (use_pager)
  {
    pager_t info;
    
    memset (&info, 0, sizeof (info));
    info.fp = fp;
    info.bdy = a;
    info.ctx = Context;
    info.idx = idx;
    info.idxlen = idxlen;
    info.hdr = hdr;

    rc = mutt_do_pager (descrip, pagerfile,
			M_PAGER_ATTACHMENT | (is_message ? M_PAGER_MESSAGE : 0), &info);
    *pagerfile = '\0';
  }
  else
    rc = 0;

  return_error:
  
  if (entry)
    rfc1524_free_entry (&entry);
  if (fp && tempfile[0])
    mutt_unlink (tempfile);
  else if (unlink_tempfile)
    unlink(tempfile);

  if (pagerfile[0])
    mutt_unlink (pagerfile);

  return rc;
}
Example #11
0
void mutt_attach_reply (FILE * fp, HEADER * hdr,
                        ATTACHPTR ** idx, short idxlen, BODY * cur, int flags)
{
  short mime_reply_any = 0;

  short nattach = 0;
  HEADER *parent = NULL;
  HEADER *tmphdr = NULL;
  short i;

  STATE st;
  char tmpbody[_POSIX_PATH_MAX];
  FILE *tmpfp;

  char prefix[SHORT_STRING];
  int rc;

#ifdef USE_NNTP
  if (flags & SENDNEWS)
    set_option (OPTNEWSSEND);
  else
    unset_option (OPTNEWSSEND);
#endif

  if (check_all_msg (idx, idxlen, cur, 0) == -1) {
    nattach = count_tagged (idx, idxlen);
    if ((parent = find_parent (idx, idxlen, cur, nattach)) == NULL)
      parent = hdr;
  }

  if (nattach > 1 && !check_can_decode (idx, idxlen, cur)) {
    if ((rc = query_quadoption (OPT_MIMEFWDREST,
                                _
                                ("Can't decode all tagged attachments.  MIME-encapsulate the others?")))
        == -1)
      return;
    else if (rc == M_YES)
      mime_reply_any = 1;
  }
  else if (nattach == 1)
    mime_reply_any = 1;

  tmphdr = mutt_new_header ();
  tmphdr->env = mutt_new_envelope ();

  if (attach_reply_envelope_defaults (tmphdr->env, idx, idxlen,
                                      parent ? parent : (cur ? cur->
                                                         hdr : NULL),
                                      flags) == -1) {
    mutt_free_header (&tmphdr);
    return;
  }

  mutt_mktemp (tmpbody);
  if ((tmpfp = safe_fopen (tmpbody, "w")) == NULL) {
    mutt_error (_("Can't create %s."), tmpbody);
    mutt_free_header (&tmphdr);
    return;
  }

  if (!parent) {
    if (cur)
      attach_include_reply (fp, tmpfp, cur->hdr, flags);
    else {
      for (i = 0; i < idxlen; i++) {
        if (idx[i]->content->tagged)
          attach_include_reply (fp, tmpfp, idx[i]->content->hdr, flags);
      }
    }
  }
  else {
    mutt_make_attribution (Context, parent, tmpfp);

    memset (&st, 0, sizeof (STATE));
    st.fpin = fp;
    st.fpout = tmpfp;

    if (!option (OPTTEXTFLOWED))
      _mutt_make_string (prefix, sizeof (prefix), NONULL (Prefix),
                         Context, parent, 0);
    else
      strfcpy (prefix, ">", sizeof (prefix));

    st.prefix = prefix;
    st.flags = M_CHARCONV;

    if (option (OPTWEED))
      st.flags |= M_WEED;

    if (option (OPTHEADER))
      include_header (1, fp, parent, tmpfp, prefix);

    if (cur) {
      if (mutt_can_decode (cur)) {
        mutt_body_handler (cur, &st);
        state_putc ('\n', &st);
      }
      else
        mutt_copy_body (fp, &tmphdr->content, cur);
    }
    else {
      for (i = 0; i < idxlen; i++) {
        if (idx[i]->content->tagged && mutt_can_decode (idx[i]->content)) {
          mutt_body_handler (idx[i]->content, &st);
          state_putc ('\n', &st);
        }
      }
    }

    mutt_make_post_indent (Context, parent, tmpfp);

    if (mime_reply_any && !cur &&
        copy_problematic_attachments (fp, &tmphdr->content, idx, idxlen,
                                      0) == NULL) {
      mutt_free_header (&tmphdr);
      fclose (tmpfp);
      return;
    }
  }

  fclose (tmpfp);

  if (ci_send_message (flags, tmphdr, tmpbody, NULL, parent) == 0)
    mutt_set_flag (Context, hdr, M_REPLIED, 1);
}
static int pgp_send_menu (int bits, int *redraw)
{
  pgp_key_t *p;
  char input_signas[SHORT_STRING];
  char input_micalg[SHORT_STRING];

  switch (mutt_multi_choice (_("(e)ncrypt, (s)ign, sign (a)s, (b)oth, select (m)ic algorithm, or (f)orget it? "),
			     _("esabmf")))
  {
  case 1: /* (e)ncrypt */
    bits |= PGPENCRYPT;
    break;

  case 2: /* (s)ign */
    bits |= PGPSIGN;
    break;

  case 3: /* sign (a)s */

    unset_option(OPTPGPCHECKTRUST);

    if ((p = pgp_ask_for_key (_("Sign as: "), NULL, KEYFLAG_CANSIGN, PGP_PUBRING)))
    {
      snprintf (input_signas, sizeof (input_signas), "0x%s", pgp_keyid (p));
      mutt_str_replace (&PgpSignAs, input_signas);
      mutt_str_replace (&PgpSignMicalg, pgp_pkalg_to_mic (p->algorithm));
      pgp_free_key (&p);
      
      bits |= PGPSIGN;
	
      pgp_void_passphrase ();	/* probably need a different passphrase */
    }
    else
    {
      bits &= ~PGPSIGN;
    }

    *redraw = REDRAW_FULL;
    break;

  case 4: /* (b)oth */
    bits = PGPENCRYPT | PGPSIGN;
    break;

  case 5: /* select (m)ic algorithm */
    if (!(bits & PGPSIGN))
      mutt_error _("This doesn't make sense if you don't want to sign the message.");
    else
    {
      /* Copy the existing MIC algorithm into place */
      strfcpy(input_micalg, NONULL (PgpSignMicalg), sizeof (input_micalg));

      if (mutt_get_field (_("MIC algorithm: "), input_micalg, sizeof (input_micalg), 0) == 0)
      {
	if (mutt_strcasecmp (input_micalg, "pgp-md5") && mutt_strcasecmp (input_micalg, "pgp-sha1")
	   && mutt_strcasecmp (input_micalg, "pgp-rmd160"))
	{
	  mutt_error _("Unknown MIC algorithm, valid ones are: pgp-md5, pgp-sha1, pgp-rmd160");
	}
	else 
	  mutt_str_replace (&PgpSignMicalg, input_micalg);
      }
    }
    break;

  case 6: /* (f)orget it */
    bits = 0;
    break;
  }
  if (!*redraw)
    redraw_pgp_lines (bits);
  return (bits);
}
Example #13
0
/* Return the number of postponed messages.
 * if force is 0, use a cached value if it is costly to get a fresh
 * count (IMAP) - else check.
 */
int mutt_num_postponed (int force)
{
  struct stat st;
  CONTEXT ctx;

  static time_t LastModify = 0;
  static char *OldPostponed = NULL;

  if (UpdateNumPostponed) {
    UpdateNumPostponed = 0;
    force = 1;
  }

  if (Postponed != OldPostponed) {
    OldPostponed = Postponed;
    LastModify = 0;
    force = 1;
  }

  if (!Postponed)
    return 0;

#ifdef USE_IMAP
  /* LastModify is useless for IMAP */
  if (imap_is_magic (Postponed, NULL) == M_IMAP) {
    if (force) {
      short newpc;

      newpc = imap_mailbox_check (Postponed, 0);
      if (newpc >= 0) {
        PostCount = newpc;
        debug_print (2, ("%d postponed IMAP messages found.\n", PostCount));
      }
      else
        debug_print (2, ("using old IMAP postponed count.\n"));
    }
    return PostCount;
  }
#endif

  if (stat (Postponed, &st) == -1) {
    PostCount = 0;
    LastModify = 0;
    return (0);
  }

  if (S_ISDIR (st.st_mode)) {
    /* if we have a maildir mailbox, we need to stat the "new" dir */

    char buf[_POSIX_PATH_MAX];

    snprintf (buf, sizeof (buf), "%s/new", Postponed);
    if (access (buf, F_OK) == 0 && stat (buf, &st) == -1) {
      PostCount = 0;
      LastModify = 0;
      return 0;
    }
  }

  if (LastModify < st.st_mtime) {
#ifdef USE_NNTP
    int optnews = option (OPTNEWS);
#endif
    LastModify = st.st_mtime;

    if (access (Postponed, R_OK | F_OK) != 0)
      return (PostCount = 0);
#ifdef USE_NNTP
    if (optnews)
      unset_option (OPTNEWS);
#endif
    if (mx_open_mailbox (Postponed, M_NOSORT | M_QUIET, &ctx) == NULL)
      PostCount = 0;
    else
      PostCount = ctx.msgcount;
    mx_fastclose_mailbox (&ctx);
#ifdef USE_NNTP
    if (optnews)
      set_option (OPTNEWS);
#endif
  }

  return (PostCount);
}
Example #14
0
static int send_message (HEADER *msg)
{  
  char tempfile[_POSIX_PATH_MAX];
  FILE *tempfp;
  int i;
#ifdef USE_SMTP
  short old_write_bcc;
#endif
  
  /* Write out the message in MIME form. */
  mutt_mktemp (tempfile, sizeof (tempfile));
  if ((tempfp = safe_fopen (tempfile, "w")) == NULL)
    return (-1);

#ifdef USE_SMTP
  old_write_bcc = option (OPTWRITEBCC);
  if (SmtpUrl)
    unset_option (OPTWRITEBCC);
#endif
#ifdef MIXMASTER
  mutt_write_rfc822_header (tempfp, msg->env, msg->content, 0, msg->chain ? 1 : 0);
#endif
#ifndef MIXMASTER
  mutt_write_rfc822_header (tempfp, msg->env, msg->content, 0, 0);
#endif
#ifdef USE_SMTP
  if (old_write_bcc)
    set_option (OPTWRITEBCC);
#endif
  
  fputc ('\n', tempfp); /* tie off the header. */

  if ((mutt_write_mime_body (msg->content, tempfp) == -1))
  {
    safe_fclose (&tempfp);
    unlink (tempfile);
    return (-1);
  }
  
  if (fclose (tempfp) != 0)
  {
    mutt_perror (tempfile);
    unlink (tempfile);
    return (-1);
  }

#ifdef MIXMASTER
  if (msg->chain)
    return mix_send_message (msg->chain, tempfile);
#endif

#if USE_SMTP
  if (SmtpUrl)
      return mutt_smtp_send (msg->env->from, msg->env->to, msg->env->cc,
                             msg->env->bcc, tempfile,
                             (msg->content->encoding == ENC8BIT));
#endif /* USE_SMTP */

  i = mutt_invoke_sendmail (msg->env->from, msg->env->to, msg->env->cc, 
			    msg->env->bcc, tempfile,
                            (msg->content->encoding == ENC8BIT));
  return (i);
}
Example #15
0
void ci_bounce_message (HEADER *h, int *redraw)
{
  char prompt[SHORT_STRING];
  char scratch[SHORT_STRING];
  char buf[HUGE_STRING] = { 0 };
  ADDRESS *adr = NULL;
  char *err = NULL;
  int rc;

 /* RfC 5322 mandates a From: header, so warn before bouncing
  * messages without one */
  if (h)
  {
    if (!h->env->from)
    {
      mutt_error _("Warning: message contains no From: header");
      mutt_sleep (2);
    }
  }
  else if (Context)
  {
    for (rc = 0; rc < Context->msgcount; rc++)
    {
      if (Context->hdrs[rc]->tagged && !Context->hdrs[rc]->env->from)
      {
	mutt_error _("Warning: message contains no From: header");
	mutt_sleep (2);
	break;
      }
    }
  }

  if(h)
    strfcpy(prompt, _("Bounce message to: "), sizeof(prompt));
  else
    strfcpy(prompt, _("Bounce tagged messages to: "), sizeof(prompt));
  
  rc = mutt_get_field (prompt, buf, sizeof (buf), M_ALIAS);

  if (option (OPTNEEDREDRAW))
  {
    unset_option (OPTNEEDREDRAW);
    *redraw = REDRAW_FULL;
  }

  if (rc || !buf[0])
    return;

  if (!(adr = mutt_parse_adrlist (adr, buf)))
  {
    mutt_error _("Error parsing address!");
    return;
  }

  adr = mutt_expand_aliases (adr);

  if (mutt_addrlist_to_intl (adr, &err) < 0)
  {
    mutt_error (_("Bad IDN: '%s'"), err);
    FREE (&err);
    rfc822_free_address (&adr);
    return;
  }

  buf[0] = 0;
  rfc822_write_address (buf, sizeof (buf), adr, 1);

#define extra_space (15 + 7 + 2)
  snprintf (scratch, sizeof (scratch),
           (h ? _("Bounce message to %s") : _("Bounce messages to %s")), buf);

  if (mutt_strwidth (prompt) > COLS - extra_space)
  {
    mutt_format_string (prompt, sizeof (prompt),
			0, COLS-extra_space, FMT_LEFT, 0,
			scratch, sizeof (scratch), 0);
    safe_strcat (prompt, sizeof (prompt), "...?");
  }
  else
    snprintf (prompt, sizeof (prompt), "%s?", scratch);

  if (query_quadoption (OPT_BOUNCE, prompt) != M_YES)
  {
    rfc822_free_address (&adr);
    CLEARLINE (LINES - 1);
    mutt_message (h ? _("Message not bounced.") : _("Messages not bounced."));
    return;
  }

  CLEARLINE (LINES - 1);
  
  rc = mutt_bounce_message (NULL, h, adr);
  rfc822_free_address (&adr);
  /* If no error, or background, display message. */
  if ((rc == 0) || (rc == S_BKG))
    mutt_message (h ? _("Message bounced.") : _("Messages bounced."));
}
Example #16
0
/* return values:
 *
 * 1	message should be postponed
 * 0	normal exit
 * -1	abort message
 */
int mutt_compose_menu (HEADER *msg,   /* structure for new message */
                       char *fcc,     /* where to save a copy of the message */
                       size_t fcclen,
                       HEADER *cur,   /* current message */
                       int flags)
{
  char helpstr[LONG_STRING];
  char buf[LONG_STRING];
  char fname[_POSIX_PATH_MAX];
  MUTTMENU *menu;
  ATTACHPTR **idx = NULL;
  short idxlen = 0;
  short idxmax = 0;
  int i, close = 0;
  int r = -1;		/* return value */
  int op = 0;
  int loop = 1;
  int fccSet = 0;	/* has the user edited the Fcc: field ? */
  CONTEXT *ctx = NULL, *this = NULL;
  /* Sort, SortAux could be changed in mutt_index_menu() */
  int oldSort, oldSortAux;
  struct stat st;

  mutt_attach_init (msg->content);
  idx = mutt_gen_attach_list (msg->content, -1, idx, &idxlen, &idxmax, 0, 1);

  menu = mutt_new_menu (MENU_COMPOSE);
  menu->offset = HDR_ATTACH;
  menu->max = idxlen;
  menu->make_entry = snd_entry;
  menu->tag = mutt_tag_attach;
  menu->data = idx;
  menu->help = mutt_compile_help (helpstr, sizeof (helpstr), MENU_COMPOSE, ComposeHelp);
  
  while (loop)
  {
    switch (op = mutt_menuLoop (menu))
    {
      case OP_REDRAW:
	draw_envelope (msg, fcc);
	menu->offset = HDR_ATTACH;
	menu->pagelen = LINES - HDR_ATTACH - 2;
	break;
      case OP_COMPOSE_EDIT_FROM:
	menu->redraw = edit_address_list (HDR_FROM, &msg->env->from);
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
	break;
      case OP_COMPOSE_EDIT_TO:
	menu->redraw = edit_address_list (HDR_TO, &msg->env->to);
	if (option (OPTCRYPTOPPORTUNISTICENCRYPT))
	{
	  crypt_opportunistic_encrypt (msg);
	  redraw_crypt_lines (msg);
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;
      case OP_COMPOSE_EDIT_BCC:
	menu->redraw = edit_address_list (HDR_BCC, &msg->env->bcc);
	if (option (OPTCRYPTOPPORTUNISTICENCRYPT))
	{
	  crypt_opportunistic_encrypt (msg);
	  redraw_crypt_lines (msg);
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
	break;
      case OP_COMPOSE_EDIT_CC:
	menu->redraw = edit_address_list (HDR_CC, &msg->env->cc);
	if (option (OPTCRYPTOPPORTUNISTICENCRYPT))
	{
	  crypt_opportunistic_encrypt (msg);
	  redraw_crypt_lines (msg);
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);	
        break;
      case OP_COMPOSE_EDIT_SUBJECT:
	if (msg->env->subject)
	  strfcpy (buf, msg->env->subject, sizeof (buf));
	else
	  buf[0] = 0;
	if (mutt_get_field ("Subject: ", buf, sizeof (buf), 0) == 0)
	{
	  mutt_str_replace (&msg->env->subject, buf);
	  move (HDR_SUBJECT, HDR_XOFFSET);
	  if (msg->env->subject)
	    mutt_paddstr (W, msg->env->subject);
	  else
	    clrtoeol();
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;
      case OP_COMPOSE_EDIT_REPLY_TO:
	menu->redraw = edit_address_list (HDR_REPLYTO, &msg->env->reply_to);
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
	break;
      case OP_COMPOSE_EDIT_FCC:
	strfcpy (buf, fcc, sizeof (buf));
	if (mutt_get_field ("Fcc: ", buf, sizeof (buf), M_FILE | M_CLEAR) == 0)
	{
	  strfcpy (fcc, buf, fcclen);
	  mutt_pretty_mailbox (fcc, fcclen);
	  move (HDR_FCC, HDR_XOFFSET);
	  mutt_paddstr (W, fcc);
	  fccSet = 1;
	}
	MAYBE_REDRAW (menu->redraw);
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;
      case OP_COMPOSE_EDIT_MESSAGE:
	if (Editor && (mutt_strcmp ("builtin", Editor) != 0) && !option (OPTEDITHDRS))
	{
	  mutt_edit_file (Editor, msg->content->filename);
	  mutt_update_encoding (msg->content);
	  menu->redraw = REDRAW_FULL;
	  mutt_message_hook (NULL, msg, M_SEND2HOOK);
	  break;
	}
	/* fall through */
      case OP_COMPOSE_EDIT_HEADERS:
	if (mutt_strcmp ("builtin", Editor) != 0 &&
	    (op == OP_COMPOSE_EDIT_HEADERS ||
	    (op == OP_COMPOSE_EDIT_MESSAGE && option (OPTEDITHDRS))))
	{
	  char *tag = NULL, *err = NULL;
	  mutt_env_to_local (msg->env);
	  mutt_edit_headers (NONULL (Editor), msg->content->filename, msg,
			     fcc, fcclen);
	  if (mutt_env_to_intl (msg->env, &tag, &err))
	  {
	    mutt_error (_("Bad IDN in \"%s\": '%s'"), tag, err);
	    FREE (&err);
	  }
	  if (option (OPTCRYPTOPPORTUNISTICENCRYPT))
	    crypt_opportunistic_encrypt (msg);
	}
	else
	{
	  /* this is grouped with OP_COMPOSE_EDIT_HEADERS because the
	     attachment list could change if the user invokes ~v to edit
	     the message with headers, in which we need to execute the
	     code below to regenerate the index array */
	  mutt_builtin_editor (msg->content->filename, msg, cur);
	}
	mutt_update_encoding (msg->content);

	/* attachments may have been added */
	if (idxlen && idx[idxlen - 1]->content->next)
	{
	  for (i = 0; i < idxlen; i++)
          {
            FREE (&idx[i]->tree);
	    FREE (&idx[i]);
          }
	  idxlen = 0;
	  idx = mutt_gen_attach_list (msg->content, -1, idx, &idxlen, &idxmax, 0, 1);
	  menu->data = idx;
	  menu->max = idxlen;
	}

        menu->redraw = REDRAW_FULL;
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
	break;



      case OP_COMPOSE_ATTACH_KEY:
        if (!(WithCrypto & APPLICATION_PGP))
          break;       
	if (idxlen == idxmax)
        {
	  safe_realloc (&idx, sizeof (ATTACHPTR *) * (idxmax += 5));
	  menu->data = idx;
	}
	
	idx[idxlen] = (ATTACHPTR *) safe_calloc (1, sizeof (ATTACHPTR));
	if ((idx[idxlen]->content = crypt_pgp_make_key_attachment(NULL)) != NULL)
	{
	  update_idx (menu, idx, idxlen++);
	  menu->redraw |= REDRAW_INDEX;
	}
	else
	  FREE (&idx[idxlen]);

	menu->redraw |= REDRAW_STATUS;

	if (option(OPTNEEDREDRAW))
	{
	  menu->redraw = REDRAW_FULL;
	  unset_option(OPTNEEDREDRAW);
	}
	
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;


      case OP_COMPOSE_ATTACH_FILE:
	{
	  char *prompt, **files;
	  int error, numfiles;

	  fname[0] = 0;
	  prompt = _("Attach file");
	  numfiles = 0;
	  files = NULL;

	  if (_mutt_enter_fname (prompt, fname, sizeof (fname), &menu->redraw, 0, 1, &files, &numfiles) == -1 ||
	      *fname == '\0')
	    break;

	  if (idxlen + numfiles >= idxmax)
	  {
	    safe_realloc (&idx, sizeof (ATTACHPTR *) * (idxmax += 5 + numfiles));
	    menu->data = idx;
	  }

	  error = 0;
	  if (numfiles > 1)
	    mutt_message _("Attaching selected files...");
	  for (i = 0; i < numfiles; i++)
	  {
	    char *att = files[i];
	    idx[idxlen] = (ATTACHPTR *) safe_calloc (1, sizeof (ATTACHPTR));
            idx[idxlen]->unowned = 1;
	    idx[idxlen]->content = mutt_make_file_attach (att);
	    if (idx[idxlen]->content != NULL)
	      update_idx (menu, idx, idxlen++);
	    else
	    {
	      error = 1;
	      mutt_error (_("Unable to attach %s!"), att);
	      FREE (&idx[idxlen]);
	    }
	  }
	  
	  FREE (&files);
	  if (!error) mutt_clear_error ();

	  menu->redraw |= REDRAW_INDEX | REDRAW_STATUS;
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;

      case OP_COMPOSE_ATTACH_MESSAGE:
	{
	  char *prompt;
	  HEADER *h;

	  fname[0] = 0;
	  prompt = _("Open mailbox to attach message from");

	  if (Context)
	  {
	    strfcpy (fname, NONULL (Context->path), sizeof (fname));
	    mutt_pretty_mailbox (fname, sizeof (fname));
	  }

	  if (mutt_enter_fname (prompt, fname, sizeof (fname), &menu->redraw, 1) == -1 || !fname[0])
	    break;

	  mutt_expand_path (fname, sizeof (fname));
#ifdef USE_IMAP
          if (!mx_is_imap (fname))
#endif
#ifdef USE_POP
          if (!mx_is_pop (fname))
#endif
	  /* check to make sure the file exists and is readable */
	  if (access (fname, R_OK) == -1)
	  {
	    mutt_perror (fname);
	    break;
	  }

	  menu->redraw = REDRAW_FULL;

	  ctx = mx_open_mailbox (fname, M_READONLY, NULL);
	  if (ctx == NULL)
	  {
	    mutt_error (_("Unable to open mailbox %s"), fname);
	    break;
	  }

	  if (!ctx->msgcount)
	  {
	    mx_close_mailbox (ctx, NULL);
	    FREE (&ctx);
	    mutt_error _("No messages in that folder.");
	    break;
	  }

	  this = Context; /* remember current folder and sort methods*/
	  oldSort = Sort; oldSortAux = SortAux;
	  
	  Context = ctx;
	  set_option(OPTATTACHMSG);
	  mutt_message _("Tag the messages you want to attach!");
	  close = mutt_index_menu ();
	  unset_option(OPTATTACHMSG);

	  if (!Context)
	  {
	    /* go back to the folder we started from */
	    Context = this;
	    /* Restore old $sort and $sort_aux */
	    Sort = oldSort;
	    SortAux = oldSortAux;
	    menu->redraw |= REDRAW_INDEX | REDRAW_STATUS;
	    break;
	  }

	  if (idxlen + Context->tagged >= idxmax)
	  {
	    safe_realloc (&idx, sizeof (ATTACHPTR *) * (idxmax += 5 + Context->tagged));
	    menu->data = idx;
	  }

	  for (i = 0; i < Context->msgcount; i++)
	  {
	    h = Context->hdrs[i];
	    if (h->tagged)
	    {
	      idx[idxlen] = (ATTACHPTR *) safe_calloc (1, sizeof (ATTACHPTR));
	      idx[idxlen]->content = mutt_make_message_attach (Context, h, 1);
	      if (idx[idxlen]->content != NULL)
		update_idx (menu, idx, idxlen++);
	      else
	      {
		mutt_error _("Unable to attach!");
		FREE (&idx[idxlen]);
	      }
	    }
	  }
	  menu->redraw |= REDRAW_FULL;

	  if (close == OP_QUIT) 
	    mx_close_mailbox (Context, NULL);
	  else
	    mx_fastclose_mailbox (Context);
	  FREE (&Context);

	  /* go back to the folder we started from */
	  Context = this;
	  /* Restore old $sort and $sort_aux */
	  Sort = oldSort;
	  SortAux = oldSortAux;
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;

      case OP_DELETE:
	CHECK_COUNT;
        if (idx[menu->current]->unowned)
          idx[menu->current]->content->unlink = 0;
	if (delete_attachment (menu, &idxlen, menu->current) == -1)
	  break;
	mutt_update_tree (idx, idxlen);
	if (idxlen)
	{
	  if (menu->current > idxlen - 1)
	    menu->current = idxlen - 1;
	}
	else
	  menu->current = 0;

	if (menu->current == 0)
	  msg->content = idx[0]->content;

        menu->redraw |= REDRAW_STATUS;
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;

#define CURRENT idx[menu->current]->content
      
      case OP_COMPOSE_TOGGLE_RECODE:
      {      
        CHECK_COUNT;
        if (!mutt_is_text_part (CURRENT))
        {
	  mutt_error (_("Recoding only affects text attachments."));
	  break;
	}
        CURRENT->noconv = !CURRENT->noconv;
        if (CURRENT->noconv)
	  mutt_message (_("The current attachment won't be converted."));
        else
	  mutt_message (_("The current attachment will be converted."));
	menu->redraw = REDRAW_CURRENT;
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;
      }
#undef CURRENT

      case OP_COMPOSE_EDIT_DESCRIPTION:
	CHECK_COUNT;
	strfcpy (buf,
		 idx[menu->current]->content->description ?
		 idx[menu->current]->content->description : "",
		 sizeof (buf));
	/* header names should not be translated */
	if (mutt_get_field ("Description: ", buf, sizeof (buf), 0) == 0)
	{
	  mutt_str_replace (&idx[menu->current]->content->description, buf);
	  menu->redraw = REDRAW_CURRENT;
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;

      case OP_COMPOSE_UPDATE_ENCODING:
        CHECK_COUNT;
        if (menu->tagprefix)
        {
	  BODY *top;
	  for (top = msg->content; top; top = top->next)
	  {
	    if (top->tagged)
	      mutt_update_encoding (top);
	  }
	  menu->redraw = REDRAW_FULL;
	}
        else
        {
          mutt_update_encoding(idx[menu->current]->content);
	  menu->redraw = REDRAW_CURRENT | REDRAW_STATUS;
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;
      
      case OP_COMPOSE_TOGGLE_DISPOSITION:
	/* toggle the content-disposition between inline/attachment */
	idx[menu->current]->content->disposition = (idx[menu->current]->content->disposition == DISPINLINE) ? DISPATTACH : DISPINLINE;
	menu->redraw = REDRAW_CURRENT;
	break;

      case OP_EDIT_TYPE:
	CHECK_COUNT;
        {
	  mutt_edit_content_type (NULL, idx[menu->current]->content, NULL);

	  /* this may have been a change to text/something */
	  mutt_update_encoding (idx[menu->current]->content);

	  menu->redraw = REDRAW_CURRENT;
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;

      case OP_COMPOSE_EDIT_ENCODING:
	CHECK_COUNT;
	strfcpy (buf, ENCODING (idx[menu->current]->content->encoding),
							      sizeof (buf));
	if (mutt_get_field ("Content-Transfer-Encoding: ", buf,
					    sizeof (buf), 0) == 0 && buf[0])
	{
	  if ((i = mutt_check_encoding (buf)) != ENCOTHER && i != ENCUUENCODED)
	  {
	    idx[menu->current]->content->encoding = i;
	    menu->redraw = REDRAW_CURRENT | REDRAW_STATUS;
	    mutt_clear_error();
	  }
	  else
	    mutt_error _("Invalid encoding.");
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;

      case OP_COMPOSE_SEND_MESSAGE:

        /* Note: We don't invoke send2-hook here, since we want to leave
	 * users an opportunity to change settings from the ":" prompt.
	 */
      
        if(check_attachments(idx, idxlen) != 0)
        {
	  menu->redraw = REDRAW_FULL;
	  break;
	}

      
#ifdef MIXMASTER
        if (msg->chain && mix_check_message (msg) != 0)
	  break;
#endif
      
	if (!fccSet && *fcc)
	{
	  if ((i = query_quadoption (OPT_COPY,
				_("Save a copy of this message?"))) == -1)
	    break;
	  else if (i == M_NO)
	    *fcc = 0;
	}

	loop = 0;
	r = 0;
	break;

      case OP_COMPOSE_EDIT_FILE:
	CHECK_COUNT;
	mutt_edit_file (NONULL(Editor), idx[menu->current]->content->filename);
	mutt_update_encoding (idx[menu->current]->content);
	menu->redraw = REDRAW_CURRENT | REDRAW_STATUS;
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
	break;

      case OP_COMPOSE_TOGGLE_UNLINK:
	CHECK_COUNT;
	idx[menu->current]->content->unlink = !idx[menu->current]->content->unlink;

#if 0
        /* OPTRESOLVE is otherwise ignored on this menu.
	 * Where's the bug?
	 */

        if (option (OPTRESOLVE) && menu->current + 1 < menu->max)
	  menu->current++;
# endif
	menu->redraw = REDRAW_INDEX;
        /* No send2hook since this doesn't change the message. */
	break;

      case OP_COMPOSE_GET_ATTACHMENT:
        CHECK_COUNT;
        if(menu->tagprefix)
        {
	  BODY *top;
	  for(top = msg->content; top; top = top->next)
	  {
	    if(top->tagged)
	      mutt_get_tmp_attachment(top);
	  }
	  menu->redraw = REDRAW_FULL;
	}
        else if (mutt_get_tmp_attachment(idx[menu->current]->content) == 0)
	  menu->redraw = REDRAW_CURRENT;

        /* No send2hook since this doesn't change the message. */
        break;
      
      case OP_COMPOSE_RENAME_FILE:
	CHECK_COUNT;
	strfcpy (fname, idx[menu->current]->content->filename, sizeof (fname));
	mutt_pretty_mailbox (fname, sizeof (fname));
	if (mutt_get_field (_("Rename to: "), fname, sizeof (fname), M_FILE)
							== 0 && fname[0])
	{
	  if (stat(idx[menu->current]->content->filename, &st) == -1)
	  {
            /* L10N:
               "stat" is a system call. Do "man 2 stat" for more information. */
	    mutt_error (_("Can't stat %s: %s"), fname, strerror (errno));
	    break;
	  }

	  mutt_expand_path (fname, sizeof (fname));
	  if(mutt_rename_file (idx[menu->current]->content->filename, fname))
	    break;
	  
	  mutt_str_replace (&idx[menu->current]->content->filename, fname);
	  menu->redraw = REDRAW_CURRENT;

	  if(idx[menu->current]->content->stamp >= st.st_mtime)
	    mutt_stamp_attachment(idx[menu->current]->content);
	  
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;

      case OP_COMPOSE_NEW_MIME:
	{
	  char type[STRING];
	  char *p;
	  int itype;
	  FILE *fp;

	  CLEARLINE (LINES-1);
	  fname[0] = 0;
	  if (mutt_get_field (_("New file: "), fname, sizeof (fname), M_FILE)
	      != 0 || !fname[0])
	    continue;
	  mutt_expand_path (fname, sizeof (fname));

	  /* Call to lookup_mime_type () ?  maybe later */
	  type[0] = 0;
	  if (mutt_get_field ("Content-Type: ", type, sizeof (type), 0) != 0 
	      || !type[0])
	    continue;

	  if (!(p = strchr (type, '/')))
	  {
	    mutt_error _("Content-Type is of the form base/sub");
	    continue;
	  }
	  *p++ = 0;
	  if ((itype = mutt_check_mime_type (type)) == TYPEOTHER)
	  {
	    mutt_error (_("Unknown Content-Type %s"), type);
	    continue;
	  }
	  if (idxlen == idxmax)
	  {
	    safe_realloc (&idx, sizeof (ATTACHPTR *) * (idxmax += 5));
	    menu->data = idx;
	  }

	  idx[idxlen] = (ATTACHPTR *) safe_calloc (1, sizeof (ATTACHPTR));
	  /* Touch the file */
	  if (!(fp = safe_fopen (fname, "w")))
	  {
	    mutt_error (_("Can't create file %s"), fname);
	    FREE (&idx[idxlen]);
	    continue;
	  }
	  safe_fclose (&fp);

	  if ((idx[idxlen]->content = mutt_make_file_attach (fname)) == NULL)
	  {
	    mutt_error _("What we have here is a failure to make an attachment");
	    continue;
	  }
	  update_idx (menu, idx, idxlen++);

	  idx[menu->current]->content->type = itype;
	  mutt_str_replace (&idx[menu->current]->content->subtype, p);
	  idx[menu->current]->content->unlink = 1;
	  menu->redraw |= REDRAW_INDEX | REDRAW_STATUS;

	  if (mutt_compose_attachment (idx[menu->current]->content))
	  {
	    mutt_update_encoding (idx[menu->current]->content);
	    menu->redraw = REDRAW_FULL;
	  }
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);    
        break;

      case OP_COMPOSE_EDIT_MIME:
	CHECK_COUNT;
	if (mutt_edit_attachment (idx[menu->current]->content))
	{
	  mutt_update_encoding (idx[menu->current]->content);
	  menu->redraw = REDRAW_FULL;
	}
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;

      case OP_VIEW_ATTACH:
      case OP_DISPLAY_HEADERS:
	CHECK_COUNT;
	mutt_attach_display_loop (menu, op, NULL, NULL, NULL, &idx, &idxlen, NULL, 0);
	menu->redraw = REDRAW_FULL;
        /* no send2hook, since this doesn't modify the message */
	break;

      case OP_SAVE:
	CHECK_COUNT;
	mutt_save_attachment_list (NULL, menu->tagprefix, menu->tagprefix ?  msg->content : idx[menu->current]->content, NULL, menu);
	MAYBE_REDRAW (menu->redraw);
        /* no send2hook, since this doesn't modify the message */
	break;

      case OP_PRINT:
	CHECK_COUNT;
	mutt_print_attachment_list (NULL, menu->tagprefix, menu->tagprefix ? msg->content : idx[menu->current]->content);
        /* no send2hook, since this doesn't modify the message */
	break;

      case OP_PIPE:
      case OP_FILTER:
        CHECK_COUNT;
	mutt_pipe_attachment_list (NULL, menu->tagprefix, menu->tagprefix ? msg->content : idx[menu->current]->content, op == OP_FILTER);
	if (op == OP_FILTER) /* cte might have changed */
	  menu->redraw = menu->tagprefix ? REDRAW_FULL : REDRAW_CURRENT;
        menu->redraw |= REDRAW_STATUS;
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
	break;

      case OP_EXIT:
	if ((i = query_quadoption (OPT_POSTPONE, _("Postpone this message?"))) == M_NO)
	{
          for (i = 0; i < idxlen; i++)
            if (idx[i]->unowned)
              idx[i]->content->unlink = 0;

          if (!(flags & M_COMPOSE_NOFREEHEADER))
          {
            while (idxlen-- > 0)
            {
              /* avoid freeing other attachments */
              idx[idxlen]->content->next = NULL;
              idx[idxlen]->content->parts = NULL;
              mutt_free_body (&idx[idxlen]->content);
              FREE (&idx[idxlen]->tree);
              FREE (&idx[idxlen]);
            }
            FREE (&idx);
            idxlen = 0;
            idxmax = 0;
          }
	  r = -1;
	  loop = 0;
	  break;
	}
	else if (i == -1)
	  break; /* abort */

	/* fall through to postpone! */

      case OP_COMPOSE_POSTPONE_MESSAGE:

        if(check_attachments(idx, idxlen) != 0)
        {
	  menu->redraw = REDRAW_FULL;
	  break;
	}
      
	loop = 0;
	r = 1;
	break;

      case OP_COMPOSE_ISPELL:
	endwin ();
	snprintf (buf, sizeof (buf), "%s -x %s", NONULL(Ispell), msg->content->filename);
	if (mutt_system (buf) == -1)
	  mutt_error (_("Error running \"%s\"!"), buf);
	else
        {
	  mutt_update_encoding (msg->content);
	  menu->redraw |= REDRAW_STATUS;
	}
	break;

      case OP_COMPOSE_WRITE_MESSAGE:

       fname[0] = '\0';
       if (Context)
       {
	 strfcpy (fname, NONULL (Context->path), sizeof (fname));
	 mutt_pretty_mailbox (fname, sizeof (fname));
       }
       if (idxlen)
         msg->content = idx[0]->content;
       if (mutt_enter_fname (_("Write message to mailbox"), fname, sizeof (fname),
                             &menu->redraw, 1) != -1 && fname[0])
       {
         mutt_message (_("Writing message to %s ..."), fname);
         mutt_expand_path (fname, sizeof (fname));

         if (msg->content->next)
           msg->content = mutt_make_multipart (msg->content);

         if (mutt_write_fcc (fname, msg, NULL, 0, NULL) < 0)
           msg->content = mutt_remove_multipart (msg->content);
         else
           mutt_message _("Message written.");
       }
       break;



      case OP_COMPOSE_PGP_MENU:
        if (!(WithCrypto & APPLICATION_PGP))
          break;
	if ((WithCrypto & APPLICATION_SMIME)
            && (msg->security & APPLICATION_SMIME))
	{
          if (msg->security & (ENCRYPT | SIGN))
          {
            if (mutt_yesorno (_("S/MIME already selected. Clear & continue ? "),
                              M_YES) != M_YES)
            {
              mutt_clear_error ();
              break;
            }
            msg->security &= ~(ENCRYPT | SIGN);
          }
	  msg->security &= ~APPLICATION_SMIME;
	  msg->security |= APPLICATION_PGP;
          crypt_opportunistic_encrypt (msg);
          redraw_crypt_lines (msg);
	}
	msg->security = crypt_pgp_send_menu (msg, &menu->redraw);
	redraw_crypt_lines (msg);
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;


      case OP_FORGET_PASSPHRASE:
	crypt_forget_passphrase ();
	break;


      case OP_COMPOSE_SMIME_MENU:
        if (!(WithCrypto & APPLICATION_SMIME))
          break;

	if ((WithCrypto & APPLICATION_PGP)
            && (msg->security & APPLICATION_PGP))
	{
          if (msg->security & (ENCRYPT | SIGN))
          {
            if (mutt_yesorno (_("PGP already selected. Clear & continue ? "),
                                M_YES) != M_YES)
            {
              mutt_clear_error ();
              break;
            }
            msg->security &= ~(ENCRYPT | SIGN);
          }
	  msg->security &= ~APPLICATION_PGP;
	  msg->security |= APPLICATION_SMIME;
          crypt_opportunistic_encrypt (msg);
          redraw_crypt_lines (msg);
	}
	msg->security = crypt_smime_send_menu(msg, &menu->redraw);
	redraw_crypt_lines (msg);
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;


#ifdef MIXMASTER
      case OP_COMPOSE_MIX:
      
      	mix_make_chain (&msg->chain, &menu->redraw);
        mutt_message_hook (NULL, msg, M_SEND2HOOK);
        break;
#endif

    }

    /* Draw formatted compose status line */
    if (menu->redraw & REDRAW_STATUS) 
    {
	compose_status_line (buf, sizeof (buf), 0, menu, NONULL(ComposeFormat));
	move(option (OPTSTATUSONTOP) ? 0 : LINES-2, 0);
	SETCOLOR (MT_COLOR_STATUS);
	mutt_paddstr (COLS, buf);
	NORMAL_COLOR;
	menu->redraw &= ~REDRAW_STATUS;
    }
  }

  mutt_menuDestroy (&menu);

  if (idxlen)
  {
    msg->content = idx[0]->content;
    for (i = 0; i < idxlen; i++)
    {
      idx[i]->content->aptr = NULL;
      FREE (&idx[i]->tree);
      FREE (&idx[i]);
    }
  }
  else
    msg->content = NULL;

  FREE (&idx);

  return (r);
}
Example #17
0
BODY *pgp_make_key_attachment (char *tempf)
{
  BODY *att;
  char buff[LONG_STRING];
  char tempfb[_POSIX_PATH_MAX], tmp[STRING];
  FILE *tempfp;
  FILE *devnull;
  struct stat sb;
  pid_t thepid;
  pgp_key_t key;
  unset_option (OPTPGPCHECKTRUST);

  key = pgp_ask_for_key (_("Please enter the key ID: "), NULL, 0, PGP_PUBRING);

  if (!key)    return NULL;

  snprintf (tmp, sizeof (tmp), "0x%s", pgp_fpr_or_lkeyid (pgp_principal_key (key)));
  pgp_free_key (&key);

  if (!tempf)
  {
    mutt_mktemp (tempfb, sizeof (tempfb));
    tempf = tempfb;
  }

  if ((tempfp = safe_fopen (tempf, tempf == tempfb ? "w" : "a")) == NULL)
  {
    mutt_perror _("Can't create temporary file");
    return NULL;
  }

  if ((devnull = fopen ("/dev/null", "w")) == NULL)	/* __FOPEN_CHECKED__ */
  {
    mutt_perror _("Can't open /dev/null");
    safe_fclose (&tempfp);
    if (tempf == tempfb)
      unlink (tempf);
    return NULL;
  }

  mutt_message _("Invoking PGP...");


  if ((thepid = 
       pgp_invoke_export (NULL, NULL, NULL, -1,
			   fileno (tempfp), fileno (devnull), tmp)) == -1)
  {
    mutt_perror _("Can't create filter");
    unlink (tempf);
    safe_fclose (&tempfp);
    safe_fclose (&devnull);
    return NULL;
  }

  mutt_wait_filter (thepid);

  safe_fclose (&tempfp);
  safe_fclose (&devnull);

  att = mutt_new_body ();
  att->filename = safe_strdup (tempf);
  att->unlink = 1;
  att->use_disp = 0;
  att->type = TYPEAPPLICATION;
  att->subtype = safe_strdup ("pgp-keys");
  snprintf (buff, sizeof (buff), _("PGP Key %s."), tmp);
  att->description = safe_strdup (buff);
  mutt_update_encoding (att);

  stat (tempf, &sb);
  att->length = sb.st_size;

  return att;
}
Example #18
0
void ci_bounce_message (HEADER *h, int *redraw)
{
  char prompt[SHORT_STRING];
  char scratch[SHORT_STRING];
  char buf[HUGE_STRING] = { 0 };
  ADDRESS *adr = NULL;
  char *err = NULL;
  int rc;

  if(h)
    strfcpy(prompt, _("Bounce message to: "), sizeof(prompt));
  else
    strfcpy(prompt, _("Bounce tagged messages to: "), sizeof(prompt));
  
  rc = mutt_get_field (prompt, buf, sizeof (buf), M_ALIAS);

  if (option (OPTNEEDREDRAW))
  {
    unset_option (OPTNEEDREDRAW);
    *redraw = REDRAW_FULL;
  }

  if (rc || !buf[0])
    return;

  if (!(adr = rfc822_parse_adrlist (adr, buf)))
  {
    mutt_error _("Error parsing address!");
    return;
  }

  adr = mutt_expand_aliases (adr);

  if (mutt_addrlist_to_idna (adr, &err) < 0)
  {
    mutt_error (_("Bad IDN: '%s'"), err);
    FREE (&err);
    rfc822_free_address (&adr);
    return;
  }

  buf[0] = 0;
  rfc822_write_address (buf, sizeof (buf), adr, 1);

#define extra_space (15 + 7 + 2)
  snprintf (scratch, sizeof (scratch),
           (h ? _("Bounce message to %s") : _("Bounce messages to %s")), buf);

  if (mutt_strwidth (prompt) > COLS - extra_space)
  {
    mutt_format_string (prompt, sizeof (prompt),
			0, COLS-extra_space, FMT_LEFT, 0,
			scratch, sizeof (scratch), 0);
    safe_strcat (prompt, sizeof (prompt), "...?");
  }
  else
    snprintf (prompt, sizeof (prompt), "%s?", scratch);

  if (query_quadoption (OPT_BOUNCE, prompt) != M_YES)
  {
    rfc822_free_address (&adr);
    CLEARLINE (LINES - 1);
    mutt_message (h ? _("Message not bounced.") : _("Messages not bounced."));
    return;
  }

  CLEARLINE (LINES - 1);
  
  rc = mutt_bounce_message (NULL, h, adr);
  rfc822_free_address (&adr);
  /* If no error, or background, display message. */
  if ((rc == 0) || (rc == S_BKG))
    mutt_message (h ? _("Message bounced.") : _("Messages bounced."));
}