[apple/libc.git] / include / readpassphrase.h

/*
 * Copyright (c) 2000, 2002 Todd C. Miller <Todd.Miller@courtesan.com>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 * Sponsored in part by the Defense Advanced Research Projects
 * Agency (DARPA) and Air Force Research Laboratory, Air Force
 * Materiel Command, USAF, under agreement number F39502-99-1-0512.
 */

#ifndef _READPASSPHRASE_H_
#define _READPASSPHRASE_H_

#define RPP_ECHO_OFF    0x00		/* Turn off echo (default). */
#define RPP_ECHO_ON     0x01		/* Leave echo on. */
#define RPP_REQUIRE_TTY 0x02		/* Fail if there is no tty. */
#define RPP_FORCELOWER  0x04		/* Force input to lower case. */
#define RPP_FORCEUPPER  0x08		/* Force input to upper case. */
#define RPP_SEVENBIT    0x10		/* Strip the high bit from input. */
#define RPP_STDIN       0x20		/* Read from stdin, not /dev/tty */

#include <_types.h>
#include <sys/_types/_size_t.h>

__BEGIN_DECLS
char * readpassphrase(const char *, char *, size_t, int);
__END_DECLS

#endif /* !_READPASSPHRASE_H_ */
Commit	Line	Data
5b2abdfb	1	/*
974e3884 A	2	* Copyright (c) 2000, 2002 Todd C. Miller <Todd.Miller@courtesan.com>
	3	*
	4	* Permission to use, copy, modify, and distribute this software for any
	5	* purpose with or without fee is hereby granted, provided that the above
	6	* copyright notice and this permission notice appear in all copies.
5b2abdfb	7	*
974e3884 A	8	* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
	9	* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
	10	* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
	11	* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
	12	* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
	13	* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
	14	* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
5b2abdfb	15	*
974e3884 A	16	* Sponsored in part by the Defense Advanced Research Projects
	17	* Agency (DARPA) and Air Force Research Laboratory, Air Force
	18	* Materiel Command, USAF, under agreement number F39502-99-1-0512.
5b2abdfb A	19	*/
5b2abdfb A	20
9385eb3d A	21	#ifndef _READPASSPHRASE_H_
9385eb3d A	22	#define _READPASSPHRASE_H_
5b2abdfb	23
9385eb3d A	24	#define RPP_ECHO_OFF 0x00 /* Turn off echo (default). */
	25	#define RPP_ECHO_ON 0x01 /* Leave echo on. */
	26	#define RPP_REQUIRE_TTY 0x02 /* Fail if there is no tty. */
	27	#define RPP_FORCELOWER 0x04 /* Force input to lower case. */
	28	#define RPP_FORCEUPPER 0x08 /* Force input to upper case. */
	29	#define RPP_SEVENBIT 0x10 /* Strip the high bit from input. */
974e3884	30	#define RPP_STDIN 0x20 /* Read from stdin, not /dev/tty */
5b2abdfb	31
224c7076	32	#include <_types.h>
6465356a	33	#include <sys/_types/_size_t.h>
5b2abdfb	34
9385eb3d A	35	__BEGIN_DECLS
	36	char * readpassphrase(const char , char , size_t, int);
	37	__END_DECLS
	38
	39	#endif /* !_READPASSPHRASE_H_ */