diff options
| author | Eric Blake <ebb9@byu.net> | 2009-11-05 16:48:09 -0700 |
|---|---|---|
| committer | Eric Blake <ebb9@byu.net> | 2009-11-07 10:10:28 -0700 |
| commit | 56b85e035b77e48e7ec241b54da3f9c9d19e77d5 (patch) | |
| tree | 952adbea1809337271c1857d3bc20cfc5a639a5a /src | |
| parent | c768e2231b89901a2e29c3bf96c027b64f8646d9 (diff) | |
| download | coreutils-56b85e035b77e48e7ec241b54da3f9c9d19e77d5.tar.xz | |
build: consistently use freopen-safer
cat, head, ptx, shuf, tac, tail, tee, tr, and uniq used freopen
on stdout, and were potentially vulnerable. dircolors, du, and
tsort only used it on stdin, which is unaffected by freopen_safer,
but this covers all uses for consistency.
* cfg.mk (sc_require_stdio_safer): New rule.
* gl/modules/xfreopen (Depends-on): Add freopen-safer.
* gl/lib/xfreopen.c (includes): Use stdio--.h.
* src/ptx.c (includes): Likewise.
* src/shuf.c (includes): Likewise.
* src/uniq.c (includes): Likewise.
* src/dircolors.c (includes): Likewise.
* src/du.c (includes): Likewise.
* src/tsort.c (includes): Likewise.
Diffstat (limited to 'src')
| -rw-r--r-- | src/dircolors.c | 2 | ||||
| -rw-r--r-- | src/du.c | 2 | ||||
| -rw-r--r-- | src/ptx.c | 2 | ||||
| -rw-r--r-- | src/shuf.c | 2 | ||||
| -rw-r--r-- | src/tsort.c | 2 | ||||
| -rw-r--r-- | src/uniq.c | 2 |
6 files changed, 6 insertions, 6 deletions
diff --git a/src/dircolors.c b/src/dircolors.c index f28487ea3..54139ba37 100644 --- a/src/dircolors.c +++ b/src/dircolors.c @@ -19,7 +19,6 @@ #include <sys/types.h> #include <getopt.h> -#include <stdio.h> #include "system.h" #include "dircolors.h" @@ -27,6 +26,7 @@ #include "error.h" #include "obstack.h" #include "quote.h" +#include "stdio--.h" #include "xstrndup.h" /* The official name of this program (e.g., no `g' prefix). */ @@ -24,7 +24,6 @@ Rewritten to use nftw, then to use fts by Jim Meyering. */ #include <config.h> -#include <stdio.h> #include <getopt.h> #include <sys/types.h> #include <assert.h> @@ -40,6 +39,7 @@ #include "quotearg.h" #include "same.h" #include "stat-time.h" +#include "stdio--.h" #include "xfts.h" #include "xstrtol.h" @@ -19,7 +19,6 @@ #include <config.h> -#include <stdio.h> #include <getopt.h> #include <sys/types.h> #include "system.h" @@ -29,6 +28,7 @@ #include "quote.h" #include "quotearg.h" #include "regex.h" +#include "stdio--.h" #include "xstrtol.h" /* The official name of this program (e.g., no `g' prefix). */ diff --git a/src/shuf.c b/src/shuf.c index 0bb11abc1..71411a437 100644 --- a/src/shuf.c +++ b/src/shuf.c @@ -19,7 +19,6 @@ #include <config.h> -#include <stdio.h> #include <sys/types.h> #include "system.h" @@ -29,6 +28,7 @@ #include "quotearg.h" #include "randint.h" #include "randperm.h" +#include "stdio--.h" #include "xstrtol.h" /* The official name of this program (e.g., no `g' prefix). */ diff --git a/src/tsort.c b/src/tsort.c index 09067f267..cc6807a1e 100644 --- a/src/tsort.c +++ b/src/tsort.c @@ -22,7 +22,6 @@ #include <config.h> -#include <stdio.h> #include <assert.h> #include <getopt.h> #include <sys/types.h> @@ -32,6 +31,7 @@ #include "error.h" #include "quote.h" #include "readtokens.h" +#include "stdio--.h" /* The official name of this program (e.g., no `g' prefix). */ #define PROGRAM_NAME "tsort" diff --git a/src/uniq.c b/src/uniq.c index 7509bfce9..ac7ecac53 100644 --- a/src/uniq.c +++ b/src/uniq.c @@ -18,7 +18,6 @@ #include <config.h> -#include <stdio.h> #include <getopt.h> #include <sys/types.h> @@ -29,6 +28,7 @@ #include "hard-locale.h" #include "posixver.h" #include "quote.h" +#include "stdio--.h" #include "xmemcoll.h" #include "xstrtol.h" #include "memcasecmp.h" |