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/*
Unix SMB/CIFS implementation.
passdb editing frontend
Copyright (C) Simo Sorce 2000
Copyright (C) Andrew Bartlett 2001
Copyright (C) Jelmer Vernooij 2002
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
/*************************************************************
Utility function to prompt for passwords from stdin. Each
password entered must end with a newline.
*************************************************************/
char *stdin_new_passwd( void)
{
static fstring new_pw;
size_t len;
ZERO_ARRAY(new_pw);
/*
* if no error is reported from fgets() and string at least contains
* the newline that ends the password, then replace the newline with
* a null terminator.
*/
if ( fgets(new_pw, sizeof(new_pw), stdin) != NULL) {
if ((len = strlen(new_pw)) > 0) {
if(new_pw[len-1] == '\n')
new_pw[len - 1] = 0;
}
}
return(new_pw);
}
/*************************************************************
Utility function to get passwords via tty or stdin
Used if the '-t' option is set to silently get passwords
to enable scripting.
*************************************************************/
char *get_pass( char *prompt, BOOL stdin_get)
{
char *p;
if (stdin_get) {
p = stdin_new_passwd();
} else {
p = getpass( prompt);
}
return smb_xstrdup( p);
}
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