static PHP_HTTP_FILTER_DESTRUCTOR(chunked_decode)
{
PHP_HTTP_FILTER_BUFFER(chunked_decode) *b = Z_PTR(this->abstract);
php_http_buffer_dtor(PHP_HTTP_BUFFER(b));
pefree(b, this->is_persistent);
}
void php_http_message_parser_object_free(zend_object *object)
{
php_http_message_parser_object_t *o = PHP_HTTP_OBJ(object, NULL);
if (o->parser) {
php_http_message_parser_free(&o->parser);
}
php_http_buffer_dtor(&o->buffer);
zend_object_std_dtor(object);
}
static PHP_HTTP_FILTER_FUNCTION(chunked_encode)
{
php_http_buffer_t buf;
php_stream_bucket *ptr, *nxt;
if (bytes_consumed) {
*bytes_consumed = 0;
}
/* new data available? */
php_http_buffer_init(&buf);
/* fetch available bucket data */
for (ptr = buckets_in->head; ptr; ptr = nxt) {
if (bytes_consumed) {
*bytes_consumed += ptr->buflen;
}
#if DBG_FILTER
fprintf(stderr, "update: chunked (-> %zu) (w: %zu, r: %zu)\n", ptr->buflen, stream->writepos, stream->readpos);
#endif
nxt = ptr->next;
php_stream_bucket_unlink(ptr);
php_http_buffer_appendf(&buf, "%lx" PHP_HTTP_CRLF, (long unsigned int) ptr->buflen);
php_http_buffer_append(&buf, ptr->buf, ptr->buflen);
php_http_buffer_appends(&buf, PHP_HTTP_CRLF);
/* pass through */
NEW_BUCKET(buf.data, buf.used);
/* reset */
php_http_buffer_reset(&buf);
php_stream_bucket_delref(ptr);
}
/* free buffer */
php_http_buffer_dtor(&buf);
/* terminate with "0" */
if (PHP_HTTP_FILTER_IS_CLOSING(stream, flags)) {
#if DBG_FILTER
fprintf(stderr, "finish: chunked\n");
#endif
NEW_BUCKET("0" PHP_HTTP_CRLF PHP_HTTP_CRLF, lenof("0" PHP_HTTP_CRLF PHP_HTTP_CRLF));
}
return PSFS_PASS_ON;
}
