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authorUlrich Drepper <drepper@redhat.com>2000-08-21 20:58:00 +0000
committerUlrich Drepper <drepper@redhat.com>2000-08-21 20:58:00 +0000
commit63336471f0e705e7259c9ecb0f9b473890ff5ffc (patch)
treeb23b64b55ace8424e3898f8f8278a79527cd22c0 /locale/findlocale.c
parentce19d4174684e225e3c70ceca4557af6dc651317 (diff)
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Update.
* 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.
Diffstat (limited to 'locale/findlocale.c')
-rw-r--r--locale/findlocale.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/locale/findlocale.c b/locale/findlocale.c
index 7c77dd8..275f7fc 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)
{