tst-*glob*: Do not check d_name size

Posix says that d_name is of unspecified size, and sizeof(d_name)
should not be used. It is indeed only 1-byte long in bits/dirent.h. We
can instead explictly provide the actual allocated size to
__strcpy_chk.

diff --git a/posix/tst-glob_lstat_compat.c b/posix/tst-glob_lstat_compat.c
index 937ad77..6559954 100644 (file)
--- a/posix/tst-glob_lstat_compat.c
+++ b/posix/tst-glob_lstat_compat.c
@@ -173,7 +173,7 @@ my_readdir (void *gdir)
 
   dir->d.d_type = filesystem[dir->idx].type;
 
-  strcpy (dir->d.d_name, filesystem[dir->idx].name);
+  __strcpy_chk (dir->d.d_name, filesystem[dir->idx].name, NAME_MAX);
 
   ++dir->idx;
 

diff --git a/posix/tst-gnuglob-skeleton.c b/posix/tst-gnuglob-skeleton.c
index 557cfcb..998fc2d 100644 (file)
--- a/posix/tst-gnuglob-skeleton.c
+++ b/posix/tst-gnuglob-skeleton.c
@@ -222,7 +222,7 @@ my_readdir (void *gdir)
 
   dir->d.d_type = filesystem[dir->idx].type;
 
-  strcpy (dir->d.d_name, filesystem[dir->idx].name);
+  __strcpy_chk (dir->d.d_name, filesystem[dir->idx].name, NAME_MAX);
 
   if (test_verbose > 0)
     printf ("info: my_readdir ({ level: %d, idx: %ld })"