X-Git-Url: https://git.pld-linux.org/gitweb.cgi?a=blobdiff_plain;f=a2ps-security.patch;fp=a2ps-security.patch;h=0000000000000000000000000000000000000000;hb=938b2c3a24c665cb1d60b83d7a6081bf963d34aa;hp=f32e1f3542c538ee2dcc21da943c8802e73f8b48;hpb=46bdc2f0df1a98ea23c9fe2ceaccbd613d79ab70;p=packages%2Fa2ps.git

diff --git a/a2ps-security.patch b/a2ps-security.patch
deleted file mode 100644
index f32e1f3..0000000
--- a/a2ps-security.patch
+++ /dev/null
@@ -1,65 +0,0 @@
---- a2ps-4.13/lib/routines.c~	1999-10-16 06:46:37.000000000 +0200
-+++ a2ps-4.13/lib/routines.c	2003-08-21 09:58:57.361425544 +0200
-@@ -242,3 +242,50 @@
-   /* Don't complain if you can't unlink.  Who cares of a tmp file? */
-   unlink (filename);
- }
-+
-+/*
-+ * Securely generate a temp file, and make sure it gets
-+ * deleted upon exit.
-+ */
-+static char **	tempfiles = NULL;
-+static unsigned	ntempfiles = 0;
-+
-+static void
-+cleanup_tempfiles()
-+{
-+	while (ntempfiles--)
-+		unlink(tempfiles[ntempfiles]);
-+}
-+
-+char *
-+safe_tempnam(const char *pfx)
-+{
-+	char	*dirname, *filename;
-+	int	fd;
-+
-+	if (!(dirname = getenv("TMPDIR")))
-+		dirname = "/tmp";
-+
-+	tempfiles = (char **) realloc(tempfiles,
-+			(ntempfiles+1) * sizeof(char *));
-+	if (tempfiles == NULL)
-+		return NULL;
-+
-+	filename = malloc(strlen(dirname) + strlen(pfx) + sizeof("/XXXXXX"));
-+	if (!filename)
-+		return NULL;
-+
-+	sprintf(filename, "%s/%sXXXXXX", dirname, pfx);
-+
-+	if ((fd = mkstemp(filename)) < 0) {
-+		free(filename);
-+		return NULL;
-+	}
-+	close(fd);
-+
-+	if (ntempfiles == 0)
-+		atexit(cleanup_tempfiles);
-+	tempfiles[ntempfiles++] = filename;
-+
-+	return filename;
-+}
---- a2ps-4.13/lib/routines.h~	1999-10-18 22:24:41.000000000 +0200
-+++ a2ps-4.13/lib/routines.h	2003-08-21 09:55:11.500761584 +0200
-@@ -255,7 +255,7 @@
- /* If _STR_ is not defined, give it a tempname in _TMPDIR_ */
- #define tempname_ensure(Str)				\
- do {							\
--  (Str) = (Str) ? (Str) : tempnam (NULL, "a2_");	\
-+  (Str) = (Str) ? (Str) : safe_tempnam("a2_");		\
- } while (0)
--
-+char * safe_tempnam(const char *);
- #endif