This commit was manufactured by cvs2svn to create branch 'JB'.

1 files changed, 0 insertions, 124 deletions

diff --git a/lib/libc/gen/getpass.c b/lib/libc/gen/getpass.c
deleted file mode 100644
index b053d34..0000000
--- a/lib/libc/gen/getpass.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright (c) 1988, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)getpass.c	8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/termios.h>
-#include <signal.h>
-
-#include <paths.h>
-#include <pwd.h>
-#include <stdio.h>
-#include <unistd.h>
-
-static	struct termios oterm, term;
-static	sig_t ointhandler, oquithandler, otstphandler, oconthandler;
-static	FILE *fp;
-
-static void
-sighandler(int signo)
-{
-	/* restore tty state */
-	(void)tcsetattr(fileno(fp), TCSAFLUSH|TCSASOFT, &oterm);
-
-	/* restore old sig handlers */
-	(void)signal(SIGINT, ointhandler);
-	(void)signal(SIGQUIT, oquithandler);
-	(void)signal(SIGTSTP, otstphandler);
-
-	/* resend us this signal */
-	(void)kill(getpid(), signo);
-}
-
-/* ARGSUSED */
-static void
-sigconthandler(int signo)
-{
-	/* re-install our signal handlers */
-	ointhandler = signal(SIGINT, sighandler);
-	oquithandler = signal(SIGQUIT, sighandler);
-	otstphandler = signal(SIGTSTP, sighandler);
-
-	/* turn off echo again */
-	(void)tcsetattr(fileno(fp), TCSAFLUSH|TCSASOFT, &term);
-}
-
-
-char *
-getpass(prompt)
-	const char *prompt;
-{
-	register int ch;
-	register char *p;
-	FILE *outfp;
-	static char buf[_PASSWORD_LEN + 1];
-
-	/*
-	 * read and write to /dev/tty if possible; else read from
-	 * stdin and write to stderr.
-	 */
-	if ((outfp = fp = fopen(_PATH_TTY, "w+")) == NULL) {
-		outfp = stderr;
-		fp = stdin;
-	}
-
-	ointhandler = signal(SIGINT, sighandler);
-	oquithandler = signal(SIGQUIT, sighandler);
-	otstphandler = signal(SIGTSTP, sighandler);
-	oconthandler = signal(SIGCONT, sigconthandler);
-
-	(void)tcgetattr(fileno(fp), &oterm);
-	term = oterm;
-	term.c_lflag &= ~ECHO;
-	(void)tcsetattr(fileno(fp), TCSAFLUSH|TCSASOFT, &term);
-	(void)fputs(prompt, outfp);
-	rewind(outfp);			/* implied flush */
-	for (p = buf; (ch = getc(fp)) != EOF && ch != '\n';)
-		if (p < buf + _PASSWORD_LEN)
-			*p++ = ch;
-	*p = '\0';
-	(void)write(fileno(outfp), "\n", 1);
-	(void)tcsetattr(fileno(fp), TCSAFLUSH|TCSASOFT, &oterm);
-
-	/* restore old sig handlers */
-	(void)signal(SIGINT, ointhandler);
-	(void)signal(SIGQUIT, oquithandler);
-	(void)signal(SIGTSTP, otstphandler);
-	(void)signal(SIGCONT, oconthandler);
-
-	if (fp != stdin)
-		(void)fclose(fp);
-	return(buf);
-}