Support lchown(2).

diff --git a/sbin/restore/tape.c b/sbin/restore/tape.c
index c35463e..1c0a657 100644 (file)
--- a/sbin/restore/tape.c
+++ b/sbin/restore/tape.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: tape.c,v 1.6 1996/12/27 09:48:07 deraadt Exp $        */
+/*     $OpenBSD: tape.c,v 1.7 1997/01/27 09:33:08 downsj Exp $ */
 /*     $NetBSD: tape.c,v 1.22 1996/11/30 18:31:29 cgd Exp $    */
 
 /*
@@ -549,16 +549,25 @@ extractfile(name)
                vprintf(stdout, "extract file %s\n", name);
                return (genliteraldir(name, curfile.ino));
 
-       case IFLNK:
-               lnkbuf[0] = '\0';
-               pathlen = 0;
-               getfile(xtrlnkfile, xtrlnkskip);
-               if (pathlen == 0) {
-                       vprintf(stdout,
-                           "%s: zero length symbolic link (ignored)\n", name);
+       case IFLNK: {
+                       /* Gotta save these, linkit() changes curfile. */
+                       uid_t luid = curfile.dip->di_uid;
+                       gid_t lgid = curfile.dip->di_gid;
+
+                       lnkbuf[0] = '\0';
+                       pathlen = 0;
+                       getfile(xtrlnkfile, xtrlnkskip);
+                       if (pathlen == 0) {
+                               vprintf(stdout,
+                                   "%s: zero length symbolic link (ignored)\n",
+                                    name);
+                               return (GOOD);
+                       }
+                       if (linkit(lnkbuf, name, SYMLINK) == FAIL)
+                               return (FAIL);
+                       (void) lchown(name, luid, lgid);
                        return (GOOD);
                }
-               return (linkit(lnkbuf, name, SYMLINK));
 
        case IFCHR:
        case IFBLK: