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