3
3
* Password-prompt - Read a password from the terminal and print it
5
* Copyright © 2008-2013 Teddy Hogeborn
6
* Copyright © 2008-2013 Björn Påhlsson
8
* This program is free software: you can redistribute it and/or
9
* modify it under the terms of the GNU General Public License as
10
* published by the Free Software Foundation, either version 3 of the
11
* License, or (at your option) any later version.
13
* This program is distributed in the hope that it will be useful, but
5
* Copyright © 2008-2019 Teddy Hogeborn
6
* Copyright © 2008-2019 Björn Påhlsson
8
* This file is part of Mandos.
10
* Mandos is free software: you can redistribute it and/or modify it
11
* under the terms of the GNU General Public License as published by
12
* the Free Software Foundation, either version 3 of the License, or
13
* (at your option) any later version.
15
* Mandos is distributed in the hope that it will be useful, but
14
16
* WITHOUT ANY WARRANTY; without even the implied warranty of
15
17
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16
18
* General Public License for more details.
18
20
* You should have received a copy of the GNU General Public License
19
* along with this program. If not, see
20
* <http://www.gnu.org/licenses/>.
21
* along with Mandos. If not, see <http://www.gnu.org/licenses/>.
22
23
* Contact the authors at <mandos@recompile.se>.
267
274
argp_state_help(state, state->out_stream,
268
275
(ARGP_HELP_STD_HELP | ARGP_HELP_EXIT_ERR)
269
276
& ~(unsigned int)ARGP_HELP_EXIT_OK);
277
__builtin_unreachable();
270
278
case -3: /* --usage */
271
279
argp_state_help(state, state->out_stream,
272
280
ARGP_HELP_USAGE | ARGP_HELP_EXIT_ERR);
281
__builtin_unreachable();
273
282
case 'V': /* --version */
274
283
fprintf(state->out_stream, "%s\n", argp_program_version);
275
284
exit(argp_err_exit_status);
502
if(errno != EINTR and not feof(stdin)){
503
error_plus(0, errno, "getline");
506
status = EX_UNAVAILABLE;
513
error_plus(0, errno, "getline");
516
status = EX_UNAVAILABLE;
517
530
/* if(sret == 0), then the only sensible thing to do is to retry