diff options
Diffstat (limited to 'sbin/restore/main.c')
| -rw-r--r-- | sbin/restore/main.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sbin/restore/main.c b/sbin/restore/main.c index 936116e..a459945 100644 --- a/sbin/restore/main.c +++ b/sbin/restore/main.c @@ -82,13 +82,18 @@ main(argc, argv) { int ch; ino_t ino; - char *inputdev = _PATH_DEFTAPE; + char *inputdev; char *symtbl = "./restoresymtable"; char *p, name[MAXPATHLEN]; + /* Temp files should *not* be readable. We set permissions later. */ + (void) umask(077); + if (argc < 2) usage(); + if ((inputdev = getenv("TAPE")) == NULL) + inputdev = _PATH_DEFTAPE; obsolete(&argc, &argv); while ((ch = getopt(argc, argv, "b:cdf:himNRrs:tvxy")) != EOF) switch(ch) { |
