diff options
| -rw-r--r-- | ChangeLog | 9 | ||||
| -rw-r--r-- | catgets/catgets.c | 3 | ||||
| -rw-r--r-- | locale/findlocale.c | 13 | ||||
| -rw-r--r-- | sysdeps/i370/Implies | 1 | ||||
| -rw-r--r-- | sysdeps/mvs/Implies | 1 |
5 files changed, 17 insertions, 10 deletions
@@ -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 86ff0ff..cad515d 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 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) { diff --git a/sysdeps/i370/Implies b/sysdeps/i370/Implies deleted file mode 100644 index 39a34c5..0000000 --- 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 b3188f7..0000000 --- a/sysdeps/mvs/Implies +++ /dev/null @@ -1 +0,0 @@ -posix |