1/* $OpenBSD: readpassphrase.h,v 1.5 2003/06/17 21:56:23 millert Exp $ */ 2/* $FreeBSD$ */ 3 4/*- 5 * SPDX-License-Identifier: ISC 6 * 7 * Copyright (c) 2000, 2002 Todd C. Miller <Todd.Miller@courtesan.com> 8 * 9 * Permission to use, copy, modify, and distribute this software for any 10 * purpose with or without fee is hereby granted, provided that the above 11 * copyright notice and this permission notice appear in all copies. 12 * 13 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 14 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 15 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 16 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 17 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 18 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 19 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 20 * 21 * Sponsored in part by the Defense Advanced Research Projects 22 * Agency (DARPA) and Air Force Research Laboratory, Air Force 23 * Materiel Command, USAF, under agreement number F39502-99-1-0512. 24 */ 25 26#ifndef _READPASSPHRASE_H_ 27#define _READPASSPHRASE_H_ 28 29#define RPP_ECHO_OFF 0x00 /* Turn off echo (default). */ 30#define RPP_ECHO_ON 0x01 /* Leave echo on. */ 31#define RPP_REQUIRE_TTY 0x02 /* Fail if there is no tty. */ 32#define RPP_FORCELOWER 0x04 /* Force input to lower case. */ 33#define RPP_FORCEUPPER 0x08 /* Force input to upper case. */ 34#define RPP_SEVENBIT 0x10 /* Strip the high bit from input. */ 35#define RPP_STDIN 0x20 /* Read from stdin, not /dev/tty */ 36 37#include <sys/cdefs.h> 38#include <sys/_types.h> 39 40#ifndef _SIZE_T_DECLARED 41typedef __size_t size_t; 42#define _SIZE_T_DECLARED 43#endif 44 45__BEGIN_DECLS 46char * readpassphrase(const char *, char *, size_t, int); 47__END_DECLS 48 49#endif /* !_READPASSPHRASE_H_ */ 50