END_TEST
START_TEST(test_store_empty_01)
{
ip_map_t map;
ip_map_t *read_map;
ipmap_init(&map, 0);
GOutputStream *ostream =
g_memory_output_stream_new(NULL, 0, g_realloc, g_free);
GMemoryOutputStream *mostream =
G_MEMORY_OUTPUT_STREAM(ostream);
fail_unless(ipmap_save(ostream, &map, NULL),
"Could not save map");
GInputStream *istream =
g_memory_input_stream_new_from_data
(g_memory_output_stream_get_data(mostream),
g_memory_output_stream_get_data_size(mostream),
NULL);
read_map = ipmap_load(istream, NULL);
fail_if(read_map == NULL,
"Could not read map");
fail_unless(ipmap_is_equal(&map, read_map),
"Map not same after saving/loading");
g_object_unref(ostream);
g_object_unref(istream);
ipmap_done(&map);
ipmap_free(read_map);
}
END_TEST
START_TEST(test_store_empty)
{
ip_set_t set;
ip_set_t *read_set;
ipset_init(&set);
GOutputStream *ostream =
g_memory_output_stream_new(NULL, 0, g_realloc, g_free);
GMemoryOutputStream *mostream =
G_MEMORY_OUTPUT_STREAM(ostream);
fail_unless(ipset_save(ostream, &set, NULL),
"Could not save set");
GInputStream *istream =
g_memory_input_stream_new_from_data
(g_memory_output_stream_get_data(mostream),
g_memory_output_stream_get_data_size(mostream),
NULL);
read_set = ipset_load(istream, NULL);
fail_if(read_set == NULL,
"Could not read set");
fail_unless(ipset_is_equal(&set, read_set),
"Set not same after saving/loading");
g_object_unref(ostream);
g_object_unref(istream);
ipset_done(&set);
ipset_free(read_set);
}
/**
* Read all input from @src, allocating a new #GVariant from it into
* output variable @out_variant. @src will be closed as a result.
*
* Note the returned @out_variant is not floating.
*/
gboolean
ot_util_variant_from_stream (GInputStream *src,
const GVariantType *type,
gboolean trusted,
GVariant **out_variant,
GCancellable *cancellable,
GError **error)
{
gboolean ret = FALSE;
gs_unref_object GMemoryOutputStream *data_stream = NULL;
gs_unref_variant GVariant *ret_variant = NULL;
data_stream = (GMemoryOutputStream*)g_memory_output_stream_new (NULL, 0, g_realloc, g_free);
if (g_output_stream_splice ((GOutputStream*)data_stream, src,
G_OUTPUT_STREAM_SPLICE_CLOSE_SOURCE | G_OUTPUT_STREAM_SPLICE_CLOSE_TARGET,
cancellable, error) < 0)
goto out;
ret_variant = g_variant_new_from_data (type, g_memory_output_stream_get_data (data_stream),
g_memory_output_stream_get_data_size (data_stream),
trusted, (GDestroyNotify) g_object_unref, data_stream);
data_stream = NULL; /* Transfer ownership */
g_variant_ref_sink (ret_variant);
ret = TRUE;
ot_transfer_out_value (out_variant, &ret_variant);
out:
return ret;
}
char *
g_vfs_afp_command_get_data (GVfsAfpCommand *comm)
{
GMemoryOutputStream *mem_stream;
mem_stream =
G_MEMORY_OUTPUT_STREAM (g_filter_output_stream_get_base_stream (G_FILTER_OUTPUT_STREAM (comm)));
return g_memory_output_stream_get_data (mem_stream);
}
static void
user_style_sheet_output_stream_splice_cb (GOutputStream *output_stream,
GAsyncResult *result,
gpointer user_data)
{
gssize bytes;
bytes = g_output_stream_splice_finish (output_stream, result, NULL);
if (bytes > 0) {
WebKitUserStyleSheet *style_sheet;
style_sheet = webkit_user_style_sheet_new (g_memory_output_stream_get_data (G_MEMORY_OUTPUT_STREAM (output_stream)),
WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, WEBKIT_USER_STYLE_LEVEL_USER,
NULL, NULL);
webkit_user_content_manager_add_style_sheet (WEBKIT_USER_CONTENT_MANAGER (ephy_embed_shell_get_user_content_manager (ephy_embed_shell_get_default ())),
style_sheet);
webkit_user_style_sheet_unref (style_sheet);
}
}
static void ekg_gnutls_flush(struct ekg_connection *c) {
struct ekg_gnutls_connection *gc = c->master->priv_data;
GMemoryOutputStream *dos = gc->outstream;
ssize_t ret;
gconstpointer bufp;
gsize bufleft;
/* GMemoryOutputStream is not supposed to fail */
g_assert(g_output_stream_flush(
G_OUTPUT_STREAM(c->outstream),
NULL,
NULL));
/* now pass the written data to gnutls */
bufp = g_memory_output_stream_get_data(dos);
bufleft = g_memory_output_stream_get_data_size(dos);
do {
ret = gnutls_record_send(gc->session, bufp, bufleft);
if (ret > 0) {
g_assert(ret <= bufleft);
bufp += ret;
bufleft -= ret;
} else if (ret != GNUTLS_E_INTERRUPTED && ret != GNUTLS_E_AGAIN) {
debug_error("gnutls_flush(), write failed: %s\n",
gnutls_strerror(ret));
/* XXX */
failed_write(c);
}
} while (bufleft > 0);
{
GSeekable *sos = G_SEEKABLE(dos);
g_assert(g_seekable_seek(sos, 0, G_SEEK_SET, NULL, NULL));
g_assert(g_seekable_truncate(sos, 0, NULL, NULL));
}
}
GDataInputStream *
http_data_input_stream(GInputStream * stream,gsize * length,GCancellable * cancellable,GError ** error)
{
GMemoryOutputStream
* out = G_MEMORY_OUTPUT_STREAM(g_memory_output_stream_new_resizable());
gchar * content = NULL;
guint8 byte = 0;
while(g_input_stream_read(stream,&byte,1,cancellable,error))
{
if(g_memory_output_stream_get_data_size(out) > 2048)
{
g_output_stream_close(G_OUTPUT_STREAM(out),NULL,NULL);
g_free(g_memory_output_stream_steal_data(out));
g_object_unref(out);
return NULL;
}
g_output_stream_write_all(G_OUTPUT_STREAM(out),&byte,1,NULL,NULL,NULL);
if(g_memory_output_stream_get_data_size(out) >= 4)
{
content = g_memory_output_stream_get_data(out);
if(strncmp((content + g_memory_output_stream_get_data_size(out) - 4),"\r\n\r\n",4) == 0)
break;
}
}
g_output_stream_close(G_OUTPUT_STREAM(out),NULL,NULL);
GMemoryInputStream
* result = G_MEMORY_INPUT_STREAM(g_memory_input_stream_new_from_data(
g_memory_output_stream_steal_data(out),
g_memory_output_stream_get_data_size(out),
g_free
));
g_object_unref(out);
GDataInputStream
* dis = g_data_input_stream_new(G_INPUT_STREAM(result));
g_data_input_stream_set_newline_type(dis,G_DATA_STREAM_NEWLINE_TYPE_CR_LF);
return dis;
}
static void run_test (gconstpointer data)
{
GFileInputStream *stream;
gchar contents[1024];
gsize bytes;
gchar *curi, *newline;
gchar **uriv;
GFile *file = G_FILE (data);
YelpUri *uri;
GOutputStream *outstream;
gchar *out;
stream = g_file_read (file, NULL, NULL);
g_assert (g_input_stream_read_all (G_INPUT_STREAM (stream),
contents, 1024, &bytes,
NULL, NULL));
newline = strchr (contents, '\n');
curi = g_strndup (contents, newline - contents);
uriv = g_strsplit (curi, " ", 2);
uri = yelp_uri_new (uriv[0]);
if (uriv[1] != NULL)
uri = yelp_uri_new_relative (uri, uriv[1]);
g_strfreev (uriv);
yelp_uri_resolve (uri);
while (!yelp_uri_is_resolved (uri))
while (g_main_context_pending (NULL))
g_main_context_iteration (NULL, FALSE);
outstream = g_memory_output_stream_new (NULL, 0, g_realloc, g_free);
print_uri (curi, uri, outstream);
out = (gchar *) g_memory_output_stream_get_data (G_MEMORY_OUTPUT_STREAM (outstream));
g_free (curi);
g_assert (!strncmp (out, contents, bytes));
}
/**
* as_get_yml_data_origin:
*
* Extract the data origin from the AppStream YAML file.
* We don't use the #AsYAMLData loader, because it is much
* slower than just loading the initial parts of the file and
* extracting the origin manually.
*/
static gchar*
as_get_yml_data_origin (const gchar *fname)
{
const gchar *data;
GZlibDecompressor *zdecomp;
g_autoptr(GFileInputStream) fistream = NULL;
g_autoptr(GMemoryOutputStream) mem_os = NULL;
g_autoptr(GInputStream) conv_stream = NULL;
g_autoptr(GFile) file = NULL;
g_autofree gchar *str = NULL;
g_auto(GStrv) strv = NULL;
GError *err;
guint i;
gchar *start, *end;
gchar *origin = NULL;
file = g_file_new_for_path (fname);
fistream = g_file_read (file, NULL, &err);
if (!fistream) {
g_critical ("Unable to open file '%s' for reading: %s, skipping.", fname, err->message);
g_error_free (err);
return NULL;
}
mem_os = (GMemoryOutputStream*) g_memory_output_stream_new (NULL, 0, g_realloc, g_free);
zdecomp = g_zlib_decompressor_new (G_ZLIB_COMPRESSOR_FORMAT_GZIP);
conv_stream = g_converter_input_stream_new (G_INPUT_STREAM (fistream), G_CONVERTER (zdecomp));
g_object_unref (zdecomp);
g_output_stream_splice (G_OUTPUT_STREAM (mem_os), conv_stream, 0, NULL, NULL);
data = (const gchar*) g_memory_output_stream_get_data (mem_os);
/* faster than a regular expression?
* Get the first YAML document, then extract the origin string.
*/
if (data == NULL)
return NULL;
/* start points to the start of the document, i.e. "File:" normally */
start = g_strstr_len (data, 400, YAML_SEPARATOR) + YAML_SEPARATOR_LEN;
if (start == NULL)
return NULL;
/* Find the end of the first document - can be NULL if there is only one,
* for example if we're given YAML for an empty archive */
end = g_strstr_len (start, -1, YAML_SEPARATOR);
str = g_strndup (start, strlen(start) - (end ? strlen(end) : 0));
strv = g_strsplit (str, "\n", -1);
for (i = 0; strv[i] != NULL; i++) {
g_auto(GStrv) strv2 = NULL;
if (!g_str_has_prefix (strv[i], "Origin:"))
continue;
strv2 = g_strsplit (strv[i], ":", 2);
g_strstrip (strv2[1]);
origin = g_strdup (strv2[1]);
/* remove quotes, in case the string is quoted */
if ((g_str_has_prefix (origin, "\"")) && (g_str_has_suffix (origin, "\""))) {
g_autofree gchar *tmp = NULL;
tmp = origin;
origin = g_strndup (tmp + 1, strlen (tmp) - 2);
}
break;
}
return origin;
}
static gboolean
emfe_attachment_format (EMailFormatterExtension *extension,
EMailFormatter *formatter,
EMailFormatterContext *context,
EMailPart *part,
GOutputStream *stream,
GCancellable *cancellable)
{
gchar *text, *html;
gchar *button_id;
EAttachmentStore *store;
EMailExtensionRegistry *registry;
GQueue *extensions;
EMailPartAttachment *empa;
CamelMimePart *mime_part;
CamelMimeFilterToHTMLFlags flags;
GString *buffer;
const gchar *attachment_part_id;
const gchar *part_id;
g_return_val_if_fail (E_IS_MAIL_PART_ATTACHMENT (part), FALSE);
empa = (EMailPartAttachment *) part;
part_id = e_mail_part_get_id (part);
if ((context->mode == E_MAIL_FORMATTER_MODE_NORMAL) ||
(context->mode == E_MAIL_FORMATTER_MODE_PRINTING) ||
(context->mode == E_MAIL_FORMATTER_MODE_ALL_HEADERS)) {
EAttachment *attachment;
GList *head, *link;
attachment = e_mail_part_attachment_ref_attachment (
E_MAIL_PART_ATTACHMENT (part));
head = g_queue_peek_head_link (&part->validities);
for (link = head; link != NULL; link = g_list_next (link)) {
EMailPartValidityPair *pair = link->data;
if (pair == NULL)
continue;
if ((pair->validity_type & E_MAIL_PART_VALIDITY_SIGNED) != 0)
e_attachment_set_signed (
attachment,
pair->validity->sign.status);
if ((pair->validity_type & E_MAIL_PART_VALIDITY_ENCRYPTED) != 0)
e_attachment_set_encrypted (
attachment,
pair->validity->encrypt.status);
}
store = find_attachment_store (context->part_list, part);
if (store) {
GList *attachments = e_attachment_store_get_attachments (store);
if (!g_list_find (attachments, attachment)) {
e_attachment_store_add_attachment (
store, attachment);
}
g_list_free (attachments);
} else {
g_warning ("Failed to locate attachment-bar for %s", part_id);
}
g_object_unref (attachment);
}
registry = e_mail_formatter_get_extension_registry (formatter);
extensions = e_mail_extension_registry_get_for_mime_type (
registry, empa->snoop_mime_type);
if (extensions == NULL)
extensions = e_mail_extension_registry_get_fallback (
registry, empa->snoop_mime_type);
/* If the attachment is requested as RAW, then call the
* handler directly and do not append any other code. */
if ((context->mode == E_MAIL_FORMATTER_MODE_RAW) ||
(context->mode == E_MAIL_FORMATTER_MODE_PRINTING)) {
GList *head, *link;
gboolean success = FALSE;
if (extensions == NULL)
return FALSE;
if (context->mode == E_MAIL_FORMATTER_MODE_PRINTING) {
gchar *name;
EAttachment *attachment;
GFileInfo *file_info;
const gchar *display_name;
gchar *description;
attachment = e_mail_part_attachment_ref_attachment (
E_MAIL_PART_ATTACHMENT (part));
file_info = e_attachment_ref_file_info (attachment);
display_name = g_file_info_get_display_name (file_info);
description = e_attachment_dup_description (attachment);
if (description != NULL && *description != '\0') {
name = g_strdup_printf (
"<h2>Attachment: %s (%s)</h2>\n",
description, display_name);
} else {
name = g_strdup_printf (
"<h2>Attachment: %s</h2>\n",
display_name);
}
g_output_stream_write_all (
stream, name, strlen (name),
NULL, cancellable, NULL);
g_free (description);
g_free (name);
g_object_unref (attachment);
g_object_unref (file_info);
}
head = g_queue_peek_head_link (extensions);
for (link = head; link != NULL; link = g_list_next (link)) {
success = e_mail_formatter_extension_format (
E_MAIL_FORMATTER_EXTENSION (link->data),
formatter, context, part, stream, cancellable);
if (success)
break;
}
return success;
}
/* E_MAIL_FORMATTER_MODE_NORMAL: */
mime_part = e_mail_part_ref_mime_part (part);
text = e_mail_part_describe (mime_part, empa->snoop_mime_type);
flags = e_mail_formatter_get_text_format_flags (formatter);
html = camel_text_to_html (
text, flags & CAMEL_MIME_FILTER_TOHTML_CONVERT_URLS, 0);
g_free (text);
g_object_unref (mime_part);
if (empa->attachment_view_part_id)
attachment_part_id = empa->attachment_view_part_id;
else
attachment_part_id = part_id;
button_id = g_strconcat (attachment_part_id, ".attachment_button", NULL);
/* XXX Wild guess at the initial size. */
buffer = g_string_sized_new (8192);
g_string_append_printf (
buffer,
"<div class=\"attachment\">"
"<table width=\"100%%\" border=\"0\">"
"<tr valign=\"middle\">"
"<td align=\"left\" width=\"100\">"
"<object type=\"application/vnd.evolution.widget.attachment-button\" "
"height=\"20\" width=\"100\" data=\"%s\" id=\"%s\"></object>"
"</td>"
"<td align=\"left\">%s</td>"
"</tr>", part_id, button_id, html);
g_free (button_id);
g_free (html);
if (extensions != NULL) {
GOutputStream *content_stream;
gboolean success = FALSE;
content_stream = g_memory_output_stream_new_resizable ();
if (empa->attachment_view_part_id != NULL) {
EMailPart *attachment_view_part;
attachment_view_part = e_mail_part_list_ref_part (
context->part_list,
empa->attachment_view_part_id);
/* Avoid recursion. */
if (attachment_view_part == part)
g_clear_object (&attachment_view_part);
if (attachment_view_part != NULL) {
success = e_mail_formatter_format_as (
formatter, context,
attachment_view_part,
content_stream, NULL,
cancellable);
g_object_unref (attachment_view_part);
}
} else {
GList *head, *link;
head = g_queue_peek_head_link (extensions);
for (link = head; link != NULL; link = g_list_next (link)) {
success = e_mail_formatter_extension_format (
E_MAIL_FORMATTER_EXTENSION (link->data),
formatter, context,
part, content_stream,
cancellable);
if (success)
break;
}
}
if (success) {
gchar *wrapper_element_id;
gconstpointer data;
gsize size;
wrapper_element_id = g_strconcat (
attachment_part_id, ".wrapper", NULL);
data = g_memory_output_stream_get_data (
G_MEMORY_OUTPUT_STREAM (content_stream));
size = g_memory_output_stream_get_data_size (
G_MEMORY_OUTPUT_STREAM (content_stream));
g_string_append_printf (
buffer,
"<tr><td colspan=\"2\">"
"<div class=\"attachment-wrapper\" id=\"%s\">",
wrapper_element_id);
g_string_append_len (buffer, data, size);
g_string_append (buffer, "</div></td></tr>");
g_free (wrapper_element_id);
}
g_object_unref (content_stream);
}
g_string_append (buffer, "</table></div>");
g_output_stream_write_all (
stream, buffer->str, buffer->len, NULL, cancellable, NULL);
g_string_free (buffer, TRUE);
return TRUE;
}
char *
gvfs_file_info_marshal (GFileInfo *info,
gsize *size)
{
GOutputStream *memstream;
GDataOutputStream *out;
GFileAttributeType type;
GFileAttributeStatus status;
GObject *obj;
char **attrs, *attr;
char *data;
int i;
memstream = g_memory_output_stream_new (NULL, 0, g_realloc, NULL);
out = g_data_output_stream_new (memstream);
g_object_unref (memstream);
attrs = g_file_info_list_attributes (info, NULL);
g_data_output_stream_put_uint32 (out,
g_strv_length (attrs),
NULL, NULL);
for (i = 0; attrs[i] != NULL; i++)
{
attr = attrs[i];
type = g_file_info_get_attribute_type (info, attr);
status = g_file_info_get_attribute_status (info, attr);
put_string (out, attr);
g_data_output_stream_put_byte (out, type,
NULL, NULL);
g_data_output_stream_put_byte (out, status,
NULL, NULL);
switch (type)
{
case G_FILE_ATTRIBUTE_TYPE_STRING:
put_string (out, g_file_info_get_attribute_string (info, attr));
break;
case G_FILE_ATTRIBUTE_TYPE_BYTE_STRING:
put_string (out, g_file_info_get_attribute_byte_string (info, attr));
break;
case G_FILE_ATTRIBUTE_TYPE_STRINGV:
put_stringv (out, g_file_info_get_attribute_stringv (info, attr));
break;
case G_FILE_ATTRIBUTE_TYPE_BOOLEAN:
g_data_output_stream_put_byte (out,
g_file_info_get_attribute_boolean (info, attr),
NULL, NULL);
break;
case G_FILE_ATTRIBUTE_TYPE_UINT32:
g_data_output_stream_put_uint32 (out,
g_file_info_get_attribute_uint32 (info, attr),
NULL, NULL);
break;
case G_FILE_ATTRIBUTE_TYPE_INT32:
g_data_output_stream_put_int32 (out,
g_file_info_get_attribute_int32 (info, attr),
NULL, NULL);
break;
case G_FILE_ATTRIBUTE_TYPE_UINT64:
g_data_output_stream_put_uint64 (out,
g_file_info_get_attribute_uint64 (info, attr),
NULL, NULL);
break;
case G_FILE_ATTRIBUTE_TYPE_INT64:
g_data_output_stream_put_int64 (out,
g_file_info_get_attribute_int64 (info, attr),
NULL, NULL);
break;
case G_FILE_ATTRIBUTE_TYPE_OBJECT:
obj = g_file_info_get_attribute_object (info, attr);
if (obj == NULL)
{
g_data_output_stream_put_byte (out, 0,
NULL, NULL);
}
else if (G_IS_ICON (obj))
{
char *icon_str;
icon_str = g_icon_to_string (G_ICON (obj));
g_data_output_stream_put_byte (out, 1,
NULL, NULL);
put_string (out, icon_str);
g_free (icon_str);
}
else
{
g_warning ("Unsupported GFileInfo object type %s\n",
g_type_name_from_instance ((GTypeInstance *)obj));
g_data_output_stream_put_byte (out, 0,
NULL, NULL);
}
break;
case G_FILE_ATTRIBUTE_TYPE_INVALID:
default:
break;
}
}
data = g_memory_output_stream_get_data (G_MEMORY_OUTPUT_STREAM (memstream));
*size = g_memory_output_stream_get_data_size (G_MEMORY_OUTPUT_STREAM (memstream));
g_object_unref (out);
g_strfreev (attrs);
return data;
}
static gboolean
emfe_text_html_format (EMailFormatterExtension *extension,
EMailFormatter *formatter,
EMailFormatterContext *context,
EMailPart *part,
GOutputStream *stream,
GCancellable *cancellable)
{
if (g_cancellable_is_cancelled (cancellable))
return FALSE;
if (context->mode == E_MAIL_FORMATTER_MODE_RAW) {
e_mail_formatter_format_text (
formatter, part, stream, cancellable);
} else if (context->mode == E_MAIL_FORMATTER_MODE_PRINTING) {
GOutputStream *decoded_stream;
GString *string;
gchar *pos;
GList *tags, *iter;
gboolean valid;
gchar *tag;
const gchar *document_end;
gpointer data;
gsize length;
gint i;
decoded_stream = g_memory_output_stream_new_resizable ();
/* FORMATTER FIXME: See above */
e_mail_formatter_format_text (
formatter, part, decoded_stream, cancellable);
data = g_memory_output_stream_get_data (
G_MEMORY_OUTPUT_STREAM (decoded_stream));
length = g_memory_output_stream_get_data_size (
G_MEMORY_OUTPUT_STREAM (decoded_stream));
string = g_string_new_len ((gchar *) data, length);
g_object_unref (decoded_stream);
if (!g_utf8_validate (string->str, -1, NULL)) {
gchar *valid_utf8;
valid_utf8 = e_util_utf8_make_valid (string->str);
g_string_free (string, TRUE);
string = g_string_new (valid_utf8);
g_free (valid_utf8);
}
tags = NULL;
pos = string->str;
valid = FALSE;
do {
gchar *tmp;
gchar *closing;
gchar *opening;
tmp = g_utf8_find_next_char (pos, NULL);
pos = g_utf8_strchr (tmp, -1, '<');
if (!pos)
break;
opening = pos;
closing = g_utf8_strchr (pos, -1, '>');
/* Find where the actual tag name begins */
while (tag = g_utf8_find_next_char (pos, NULL), tag != NULL) {
gunichar c = g_utf8_get_char (tag);
if (!g_unichar_isspace (c))
break;
}
if (g_ascii_strncasecmp (tag, "style", 5) == 0) {
tags = g_list_append (
tags,
get_tag (string->str, "style", opening, closing));
} else if (g_ascii_strncasecmp (tag, "script", 6) == 0) {
tags = g_list_append (
tags,
get_tag (string->str, "script", opening, closing));
} else if (g_ascii_strncasecmp (tag, "link", 4) == 0) {
tags = g_list_append (
tags,
get_tag (string->str, "link", opening, closing));
} else if (g_ascii_strncasecmp (tag, "body", 4) == 0) {
valid = TRUE;
break;
}
} while (pos);
/* Something's wrong, let's write the entire HTML and hope
* that WebKit can handle it */
if (!valid) {
EMailFormatterContext c = {
.part_list = context->part_list,
.flags = context->flags,
.mode = E_MAIL_FORMATTER_MODE_RAW,
};
emfe_text_html_format (
extension, formatter, &c,
part, stream, cancellable);
return FALSE;
}
/* include the "body" as well -----v */
g_string_erase (string, 0, tag - string->str + 4);
g_string_prepend (string, "<div ");
for (iter = tags; iter; iter = iter->next) {
if (iter->data)
g_string_prepend (string, iter->data);
}
g_list_free_full (tags, g_free);
document_end = NULL;
/* We can probably use ASCII functions here */
if (g_strrstr (string->str, "</body>")) {
document_end = ">ydob/<";
}
if (g_strrstr (string->str, "</html>")) {
if (document_end) {
document_end = ">lmth/<>ydob/<";
} else {
document_end = ">lmth/<";
}
}
if (document_end) {
length = strlen (document_end);
tag = string->str + string->len - 1;
i = 0;
valid = FALSE;
while (i < length - 1) {
gunichar c;
c = g_utf8_get_char (tag);
if (g_unichar_isspace (c)) {
tag = g_utf8_find_prev_char (string->str, tag);
continue;
}
c = g_unichar_tolower (c);
if (c == document_end[i]) {
tag = g_utf8_find_prev_char (string->str, tag);
i++;
valid = TRUE;
continue;
}
tag = g_utf8_find_prev_char (string->str, tag);
valid = FALSE;
}
} else {
/* do not cut, if there is no end tag */
valid = FALSE;
}
if (valid)
g_string_truncate (string, tag - string->str);
g_output_stream_write_all (
stream, string->str, string->len,
NULL, cancellable, NULL);
g_string_free (string, TRUE);
} else {
