diff options
| author | Nathanael Nerode <neroden@gcc.gnu.org> | 2002-11-18 14:39:46 +0000 |
|---|---|---|
| committer | Nathanael Nerode <neroden@gcc.gnu.org> | 2002-11-18 14:39:46 +0000 |
| commit | dfc15546d8794b20e29d14a12c8d07a17451c53a (patch) | |
| tree | 08ad65e76ad448925ac93158e314218bc261cfa2 | |
| parent | ecfef45b9a3a1cb17979f9d1c2358cae98bee7f1 (diff) | |
| download | gcc-dfc15546d8794b20e29d14a12c8d07a17451c53a.zip gcc-dfc15546d8794b20e29d14a12c8d07a17451c53a.tar.gz gcc-dfc15546d8794b20e29d14a12c8d07a17451c53a.tar.bz2 | |
adaint.c (__gnat_tmp_name): Better, but good enough for now, solution to buffer overflow bug on GNU/Linux.
2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
* adaint.c (__gnat_tmp_name): Better, but good enough for now,
solution to buffer overflow bug on GNU/Linux.
From-SVN: r59220
| -rw-r--r-- | gcc/ada/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/ada/adaint.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index 169c7bf..e5d0586 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,7 @@ +2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org> + * adaint.c (__gnat_tmp_name): Better, but good enough for now, + solution to buffer overflow bug on GNU/Linux. + 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org> Closes PR ada/5856 and PR ada/6919 ! * bindgen.adb: Remove all references to Public_Version. diff --git a/gcc/ada/adaint.c b/gcc/ada/adaint.c index 98db5a1..874f091 100644 --- a/gcc/ada/adaint.c +++ b/gcc/ada/adaint.c @@ -709,7 +709,7 @@ __gnat_tmp_name (tmp_filename) if (tmpdir == NULL) strcpy (tmp_filename, "/tmp/gnat-XXXXXX"); else - sprintf (tmp_filename, "%200s/gnat-XXXXXX", tmpdir); + sprintf (tmp_filename, "%.200s/gnat-XXXXXX", tmpdir); close (mkstemp(tmp_filename)); #else |