diff options
| author | Matthias Clasen <mclasen@redhat.com> | 2007-08-09 02:06:04 +0000 |
|---|---|---|
| committer | Matthias Clasen <matthiasc@src.gnome.org> | 2007-08-09 02:06:04 +0000 |
| commit | 28f781501e4c9a7f83b459d83f14c396fce0c981 (patch) | |
| tree | e40d952a9f01852c97b3c5962e00dfe9ad07da8b /glib | |
| parent | c4b9053e16ba1ed9f9e448792cc395a29f9f8fb2 (diff) | |
| download | glib-28f781501e4c9a7f83b459d83f14c396fce0c981.tar.gz | |
Handle restricted characters by converting them to numeric character
2007-08-08 Matthias Clasen <mclasen@redhat.com>
* glib/gmarkup.c (append_escaped_text): Handle restricted
characters by converting them to numeric character
entities. (#464145, Andreas Monitzer)
* tests/markup-escape-test.c: Add tests for restricted
characters and numeric character entities.
svn path=/trunk/; revision=5684
Diffstat (limited to 'glib')
| -rw-r--r-- | glib/gmarkup.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/glib/gmarkup.c b/glib/gmarkup.c index e0179f394..4c941590f 100644 --- a/glib/gmarkup.c +++ b/glib/gmarkup.c @@ -955,7 +955,7 @@ g_markup_parse_context_parse (GMarkupParseContext *context, set_error (context, error, G_MARKUP_ERROR_BAD_UTF8, - _("Invalid UTF-8 encoded text")); + _("Invalid UTF-8 encoded text - overlong sequence")); } goto finished; @@ -983,7 +983,7 @@ g_markup_parse_context_parse (GMarkupParseContext *context, set_error (context, error, G_MARKUP_ERROR_BAD_UTF8, - _("Invalid UTF-8 encoded text")); + _("Invalid UTF-8 encoded text - not a start char")); goto finished; } @@ -1019,7 +1019,9 @@ g_markup_parse_context_parse (GMarkupParseContext *context, set_error (context, error, G_MARKUP_ERROR_BAD_UTF8, - _("Invalid UTF-8 encoded text")); + _("Invalid UTF-8 encoded text - not valid '%s'"), + g_strndup (context->current_text, + context->current_text_len)); goto finished; } @@ -1900,6 +1902,7 @@ append_escaped_text (GString *str, { const gchar *p; const gchar *end; + gunichar c; p = text; end = text + length; @@ -1932,7 +1935,15 @@ append_escaped_text (GString *str, break; default: - g_string_append_len (str, p, next - p); + c = g_utf8_get_char (p); + if ((0x1 <= c && c <= 0x8) || + (0xb <= c && c <= 0xc) || + (0xe <= c && c <= 0x1f) || + (0x7f <= c && c <= 0x84) || + (0x86 <= c && c <= 0x9f)) + g_string_append_printf (str, "&#x%x;", c); + else + g_string_append_len (str, p, next - p); break; } |