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-rw-r--r--ChangeLog9
-rw-r--r--catgets/catgets.c3
-rw-r--r--locale/findlocale.c13
-rw-r--r--sysdeps/i370/Implies1
-rw-r--r--sysdeps/mvs/Implies1
5 files changed, 17 insertions, 10 deletions
diff --git a/ChangeLog b/ChangeLog
index 9db8282650..3d693fdf26 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,14 @@
 2000-08-21  Ulrich Drepper  <drepper@redhat.com>
 
+	* sysdeps/i370/Implies: Removed.
+	* sysdeps/mvs/Implies: Removed.
+
+	* catgets/catgets.c (catopen): Filter out env_var values with / if
+	necessary.
+
+	* locale/findlocale.c (_nl_find_locale): Move test for unusable
+	locale name after all getenvs.
+
 	* configure.in: Allow sed versions like 3.02.8.
 	Patch by Rodrigo Barbosa <rodrigob@conectiva.com.br>.
 
diff --git a/catgets/catgets.c b/catgets/catgets.c
index 86ff0ff831..cad515d81a 100644
--- a/catgets/catgets.c
+++ b/catgets/catgets.c
@@ -50,7 +50,8 @@ catopen (const char *cat_name, int flag)
 	/* Use the LANG environment variable.  */
 	env_var = getenv ("LANG");
 
-      if (env_var == NULL)
+      if (env_var == NULL || *env_var == '\0'
+	  || (__libc_enable_secure && strchr (env_var, '/') != NULL))
 	env_var = "C";
 
       env_var_len = strlen (env_var) + 1;
diff --git a/locale/findlocale.c b/locale/findlocale.c
index 7c77dd8e5e..275f7fc72e 100644
--- a/locale/findlocale.c
+++ b/locale/findlocale.c
@@ -54,11 +54,7 @@ _nl_find_locale (const char *locale_path, size_t locale_path_len,
   const char *revision;
   struct loaded_l10nfile *locale_file;
 
-  if ((*name)[0] == '\0'
-      /* In SUID binaries we must not allow people to access files
-	 outside the dedicated locale directories.  */
-      || (__builtin_expect (__libc_enable_secure, 0)
-	  && memchr (*name, '/', _nl_find_language (*name) - *name) != NULL))
+  if ((*name)[0] == '\0')
     {
       /* The user decides which locale to use by setting environment
 	 variables.  */
@@ -67,10 +63,13 @@ _nl_find_locale (const char *locale_path, size_t locale_path_len,
 	*name = getenv (_nl_category_names[category]);
       if (*name == NULL || (*name)[0] == '\0')
 	*name = getenv ("LANG");
-      if (*name == NULL || (*name)[0] == '\0')
-	*name = (char *) _nl_C_name;
     }
 
+  if (*name == NULL || (*name)[0] == '\0'
+      || (__builtin_expect (__libc_enable_secure, 0)
+	  && memchr (*name, '/', _nl_find_language (*name) - *name) != NULL))
+    *name = (char *) _nl_C_name;
+
   if (__builtin_expect (strcmp (*name, _nl_C_name), 1) == 0
       || __builtin_expect (strcmp (*name, _nl_POSIX_name), 1) == 0)
     {
diff --git a/sysdeps/i370/Implies b/sysdeps/i370/Implies
deleted file mode 100644
index 39a34c5f57..0000000000
--- a/sysdeps/i370/Implies
+++ /dev/null
@@ -1 +0,0 @@
-wordsize-32
diff --git a/sysdeps/mvs/Implies b/sysdeps/mvs/Implies
deleted file mode 100644
index b3188f7428..0000000000
--- a/sysdeps/mvs/Implies
+++ /dev/null
@@ -1 +0,0 @@
-posix