1 files changed, 0 insertions, 133 deletions
diff --git a/lib/librpc/secure_rpc/rpc/openchild.c b/lib/librpc/secure_rpc/rpc/openchild.c
deleted file mode 100644
index b30e615..0000000
--- a/lib/librpc/secure_rpc/rpc/openchild.c
+++ /dev/null
@@ -1,133 +0,0 @@
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = 	"@(#)openchild.c	2.3 88/08/15 4.0 RPCSRC; from 1.7 88/02/08 SMI";
-#endif
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-
-/*
- * Copyright (c) 1988 by Sun Microsystems, Inc.
- */
-
-/*
- * Open two pipes to a child process, one for reading, one for writing.
- * The pipes are accessed by FILE pointers. This is NOT a public
- * interface, but for internal use only!
- */
-#include <stdio.h>
-
-extern char *malloc();
-extern char *rindex();
-extern char *sprintf();
-
-static char *basename();
-static char SHELL[] = "/bin/sh";
-
-
-/*
- * returns pid, or -1 for failure
- */
-_openchild(command, fto, ffrom)
-	char *command;
-	FILE **fto;
-	FILE **ffrom;
-{
-	int i;
-	int pid;
-	int pdto[2];
-	int pdfrom[2];
-	char *com;
-
-		
-	if (pipe(pdto) < 0) {
-		goto error1;
-	}
-	if (pipe(pdfrom) < 0) {
-		goto error2;
-	}
-	switch (pid = vfork()) {
-	case -1:
-		goto error3;
-
-	case 0:
-		/* 
-		 * child: read from pdto[0], write into pdfrom[1]
-		 */
-		(void) close(0); 
-		(void) dup(pdto[0]);
-		(void) close(1); 
-		(void) dup(pdfrom[1]);
-		for (i = _rpc_dtablesize() - 1; i >= 3; i--) {
-			(void) close(i);
-		}
-		com = malloc((unsigned) strlen(command) + 6);
-		if (com == NULL) {
-			_exit(~0);
-		}	
-		(void) sprintf(com, "exec %s", command);
-		execl(SHELL, basename(SHELL), "-c", com, NULL);
-		_exit(~0);
- 
-	default:
-		/*
-		 * parent: write into pdto[1], read from pdfrom[0]
-		 */
-		*fto = fdopen(pdto[1], "w");
-		(void) close(pdto[0]);
-		*ffrom = fdopen(pdfrom[0], "r");
-		(void) close(pdfrom[1]);
-		break;
-	}
-	return (pid);
-
-	/*
-	 * error cleanup and return
-	 */
-error3:
-	(void) close(pdfrom[0]);
-	(void) close(pdfrom[1]);
-error2:
-	(void) close(pdto[0]);
-	(void) close(pdto[1]);
-error1:
-	return (-1);
-}
-
-static char *
-basename(path)
-	char *path;
-{
-	char *p;
-
-	p = rindex(path, '/');
-	if (p == NULL) {
-		return (path);
-	} else {
-		return (p + 1);
-	}
-}