diff options
| author |   rees <rees@openbsd.org> | 2001-05-17 20:20:36 +0000 |
|---|---|---|
| committer | rees <rees@openbsd.org> | 2001-05-17 20:20:36 +0000 |
| commit | e476e33845e528c1fb0a121f89e6a1d1231ecc84 (patch) | |
| tree | 188ef97843a70380e2d530b9e0da8b9bcb284d07 /lib/libc | |
| parent | Insert comma missing from r1.11 commit; found by beck@. (diff) | |
| download | wireguard-openbsd-e476e33845e528c1fb0a121f89e6a1d1231ecc84.tar.xz wireguard-openbsd-e476e33845e528c1fb0a121f89e6a1d1231ecc84.zip | |
don't copy past end of record in readdir_r (ok by art)
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/gen/readdir.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/gen/readdir.c b/lib/libc/gen/readdir.c index 867f3e904f0..e4e77b2d573 100644 --- a/lib/libc/gen/readdir.c +++ b/lib/libc/gen/readdir.c @@ -32,7 +32,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char rcsid[] = "$OpenBSD: readdir.c,v 1.4 1999/09/01 23:19:41 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: readdir.c,v 1.5 2001/05/17 20:20:36 rees Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/param.h> @@ -98,7 +98,7 @@ readdir_r(dirp, entry, result) return errno; } if (dp != NULL) - memcpy(entry, dp, sizeof *entry); + memcpy(entry, dp, sizeof (struct dirent) - MAXNAMLEN + dp->d_namlen); _FD_UNLOCK(dirp->dd_fd, FD_READ); if (dp != NULL) *result = entry; |