| modification, are permitted provided that the conditions mentioned |
| in the accompanying LICENSE file are met. |
+--------------------------------------------------------------------+
- | Copyright (c) 2004-2005, Michael Wallner <mike@php.net> |
+ | Copyright (c) 2004-2010, Michael Wallner <mike@php.net> |
+--------------------------------------------------------------------+
*/
/* $Id$ */
-
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
#define HTTP_WANT_ZLIB
#include "php_http.h"
#include "php_http_exception_object.h"
#include "php_http_deflatestream_object.h"
-#define HTTP_BEGIN_ARGS(method, ret_ref, req_args) HTTP_BEGIN_ARGS_EX(HttpDeflateStream, method, ret_ref, req_args)
-#define HTTP_EMPTY_ARGS(method, ret_ref) HTTP_EMPTY_ARGS_EX(HttpDeflateStream, method, ret_ref)
-#define HTTP_DEFLATE_ME(method, visibility) PHP_ME(HttpDeflateStream, method, HTTP_ARGS(HttpDeflateStream, method), visibility)
+#define HTTP_BEGIN_ARGS(method, req_args) HTTP_BEGIN_ARGS_EX(HttpDeflateStream, method, 0, req_args)
+#define HTTP_EMPTY_ARGS(method) HTTP_EMPTY_ARGS_EX(HttpDeflateStream, method, 0)
+#define HTTP_DEFLATE_ME(method, visibility) PHP_ME(HttpDeflateStream, method, HTTP_ARGS(HttpDeflateStream, method), visibility)
-HTTP_BEGIN_ARGS(__construct, 0, 0)
+HTTP_BEGIN_ARGS(__construct, 0)
HTTP_ARG_VAL(flags, 0)
HTTP_END_ARGS;
-HTTP_BEGIN_ARGS(update, 0, 1)
+HTTP_BEGIN_ARGS(factory, 0)
+ HTTP_ARG_VAL(flags, 0)
+ HTTP_ARG_VAL(class_name, 0)
+HTTP_END_ARGS;
+
+HTTP_BEGIN_ARGS(update, 1)
HTTP_ARG_VAL(data, 0)
HTTP_END_ARGS;
-HTTP_EMPTY_ARGS(finish, 0);
+HTTP_BEGIN_ARGS(flush, 0)
+ HTTP_ARG_VAL(data, 0)
+HTTP_END_ARGS;
-#define http_deflatestream_object_declare_default_properties() _http_deflatestream_object_declare_default_properties(TSRMLS_C)
-static inline void _http_deflatestream_object_declare_default_properties(TSRMLS_D);
+HTTP_BEGIN_ARGS(finish, 0)
+ HTTP_ARG_VAL(data, 0)
+HTTP_END_ARGS;
+#define THIS_CE http_deflatestream_object_ce
zend_class_entry *http_deflatestream_object_ce;
zend_function_entry http_deflatestream_object_fe[] = {
HTTP_DEFLATE_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
HTTP_DEFLATE_ME(update, ZEND_ACC_PUBLIC)
+ HTTP_DEFLATE_ME(flush, ZEND_ACC_PUBLIC)
HTTP_DEFLATE_ME(finish, ZEND_ACC_PUBLIC)
+ HTTP_DEFLATE_ME(factory, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+
EMPTY_FUNCTION_ENTRY
};
static zend_object_handlers http_deflatestream_object_handlers;
{
HTTP_REGISTER_CLASS_EX(HttpDeflateStream, http_deflatestream_object, NULL, 0);
http_deflatestream_object_handlers.clone_obj = _http_deflatestream_object_clone_obj;
+
+#ifndef WONKY
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_GZIP")-1, HTTP_DEFLATE_TYPE_GZIP TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_ZLIB")-1, HTTP_DEFLATE_TYPE_ZLIB TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_RAW")-1, HTTP_DEFLATE_TYPE_RAW TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("LEVEL_DEF")-1, HTTP_DEFLATE_LEVEL_DEF TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("LEVEL_MIN")-1, HTTP_DEFLATE_LEVEL_MIN TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("LEVEL_MAX")-1, HTTP_DEFLATE_LEVEL_MAX TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("STRATEGY_DEF")-1, HTTP_DEFLATE_STRATEGY_DEF TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("STRATEGY_FILT")-1, HTTP_DEFLATE_STRATEGY_FILT TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("STRATEGY_HUFF")-1, HTTP_DEFLATE_STRATEGY_HUFF TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("STRATEGY_RLE")-1, HTTP_DEFLATE_STRATEGY_RLE TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("STRATEGY_FIXED")-1, HTTP_DEFLATE_STRATEGY_FIXED TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("FLUSH_NONE")-1, HTTP_ENCODING_STREAM_FLUSH_NONE TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("FLUSH_SYNC")-1, HTTP_ENCODING_STREAM_FLUSH_SYNC TSRMLS_CC);
+ zend_declare_class_constant_long(THIS_CE, ZEND_STRS("FLUSH_FULL")-1, HTTP_ENCODING_STREAM_FLUSH_FULL TSRMLS_CC);
+#endif
+
return SUCCESS;
}
o->stream = s;
}
+#if PHP_VERSION_ID < 50399
ALLOC_HASHTABLE(OBJ_PROP(o));
- zend_hash_init(OBJ_PROP(o), 0, NULL, ZVAL_PTR_DTOR, 0);
+ zend_hash_init(OBJ_PROP(o), zend_hash_num_elements(&ce->default_properties), NULL, ZVAL_PTR_DTOR, 0);
+ zend_hash_copy(OBJ_PROP(o), &ce->default_properties, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
+#else
+ object_properties_init(&o->zo, ce);
+#endif
ov.handle = putObject(http_deflatestream_object, o);
ov.handlers = &http_deflatestream_object_handlers;
zend_object_value _http_deflatestream_object_clone_obj(zval *this_ptr TSRMLS_DC)
{
http_encoding_stream *s;
- getObject(http_deflatestream_object, obj);
+ zend_object_value new_ov;
+ http_deflatestream_object *new_obj = NULL;
+ getObject(http_deflatestream_object, old_obj);
s = ecalloc(1, sizeof(http_encoding_stream));
- s->flags = obj->stream->flags;
- deflateCopy(&s->stream, &obj->stream->stream);
+ s->flags = old_obj->stream->flags;
+ deflateCopy(&s->stream, &old_obj->stream->stream);
s->stream.opaque = phpstr_dup(s->stream.opaque);
- return http_deflatestream_object_new_ex(Z_OBJCE_P(this_ptr), s, NULL);
-}
-
-static inline void _http_deflatestream_object_declare_default_properties(TSRMLS_D)
-{
- zend_class_entry *ce = http_deflatestream_object_ce;
-
-#ifndef WONKY
- DCL_CONST(long, "TYPE_GZIP", HTTP_DEFLATE_TYPE_GZIP);
- DCL_CONST(long, "TYPE_ZLIB", HTTP_DEFLATE_TYPE_ZLIB);
- DCL_CONST(long, "TYPE_RAW", HTTP_DEFLATE_TYPE_RAW);
- DCL_CONST(long, "LEVEL_DEF", HTTP_DEFLATE_LEVEL_DEF);
- DCL_CONST(long, "LEVEL_MIN", HTTP_DEFLATE_LEVEL_MIN);
- DCL_CONST(long, "LEVEL_MAX", HTTP_DEFLATE_LEVEL_MAX);
-#endif
+ new_ov = http_deflatestream_object_new_ex(old_obj->zo.ce, s, &new_obj);
+ zend_objects_clone_members(&new_obj->zo, new_ov, &old_obj->zo, Z_OBJ_HANDLE_P(this_ptr) TSRMLS_CC);
+
+ return new_ov;
}
void _http_deflatestream_object_free(zend_object *object TSRMLS_DC)
{
http_deflatestream_object *o = (http_deflatestream_object *) object;
- if (OBJ_PROP(o)) {
- zend_hash_destroy(OBJ_PROP(o));
- FREE_HASHTABLE(OBJ_PROP(o));
- }
if (o->stream) {
http_encoding_deflate_stream_free(&o->stream);
}
- efree(o);
+ freeObject(o);
}
/* {{{ proto void HttpDeflateStream::__construct([int flags = 0])
- *
- * Creates a new HttpDeflateStream object instance.
- *
- * Accepts an optional int parameter specifying how to initialize the deflate stream.
- */
+ Creates a new HttpDeflateStream object instance. */
PHP_METHOD(HttpDeflateStream, __construct)
{
long flags = 0;
getObject(http_deflatestream_object, obj);
if (!obj->stream) {
- obj->stream = http_encoding_deflate_stream_init(NULL, flags);
+ obj->stream = http_encoding_deflate_stream_init(NULL, flags & 0x0fffffff);
} else {
http_error_ex(HE_WARNING, HTTP_E_ENCODING, "HttpDeflateStream cannot be initialized twice");
}
}
/* }}} */
+/* {{{ proto HttpDeflateStream HttpDeflateStream::factory([int flags[, string class = "HttpDeflateStream"]])
+ Creates a new HttpDeflateStream object instance. */
+PHP_METHOD(HttpDeflateStream, factory)
+{
+ long flags = 0;
+ char *cn = NULL;
+ int cl = 0;
+
+ SET_EH_THROW_HTTP();
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|ls", &flags, &cn, &cl)) {
+ zend_object_value ov;
+ http_encoding_stream *s = http_encoding_deflate_stream_init(NULL, flags & 0x0fffffff);
+
+ if (SUCCESS == http_object_new(&ov, cn, cl, _http_deflatestream_object_new_ex, http_deflatestream_object_ce, s, NULL)) {
+ RETVAL_OBJVAL(ov, 0);
+ }
+ }
+ SET_EH_NORMAL();
+}
+/* }}} */
+
/* {{{ proto string HttpDeflateStream::update(string data)
- *
- * Passes more data through the deflate stream.
- *
- * Expects a string parameter containing (a part of) the data to deflate.
- *
- * Returns deflated data on success or FALSE on failure.
- */
+ Passes more data through the deflate stream. */
PHP_METHOD(HttpDeflateStream, update)
{
int data_len;
RETURN_FALSE;
}
- if (!obj->stream) {
- if (!(obj->stream = http_encoding_deflate_stream_init(NULL, 0))) {
- RETURN_FALSE;
- }
+ if (!obj->stream && !(obj->stream = http_encoding_deflate_stream_init(NULL, 0))) {
+ RETURN_FALSE;
}
if (SUCCESS == http_encoding_deflate_stream_update(obj->stream, data, data_len, &encoded, &encoded_len)) {
}
/* }}} */
-/* {{{ proto string HttpDeflateStream::finish()
- *
- * Finalizes the deflate stream. The deflate stream can be reused after finalizing.
- *
- * Returns the final part of deflated data.
- */
+/* {{{ proto string HttpDeflateStream::flush([string data])
+ Flushes the deflate stream. */
+PHP_METHOD(HttpDeflateStream, flush)
+{
+ int data_len = 0;
+ size_t updated_len = 0, encoded_len = 0;
+ char *updated = NULL, *encoded = NULL, *data = NULL;
+ getObject(http_deflatestream_object, obj);
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &data, &data_len)) {
+ RETURN_FALSE;
+ }
+
+ if (!obj->stream && !(obj->stream = http_encoding_deflate_stream_init(NULL, 0))) {
+ RETURN_FALSE;
+ }
+
+ if (data_len) {
+ if (SUCCESS != http_encoding_deflate_stream_update(obj->stream, data, data_len, &updated, &updated_len)) {
+ RETURN_FALSE;
+ }
+ }
+
+ if (SUCCESS == http_encoding_deflate_stream_flush(obj->stream, &encoded, &encoded_len)) {
+ if (updated_len) {
+ updated = erealloc(updated, updated_len + encoded_len + 1);
+ updated[updated_len + encoded_len] = '\0';
+ memcpy(updated + updated_len, encoded, encoded_len);
+ STR_FREE(encoded);
+ updated_len += encoded_len;
+ RETURN_STRINGL(updated, updated_len, 0);
+ } else if (encoded) {
+ RETVAL_STRINGL(encoded, encoded_len, 0);
+ } else {
+ RETVAL_NULL();
+ }
+ } else {
+ RETVAL_FALSE;
+ }
+ STR_FREE(updated);
+}
+/* }}} */
+
+/* {{{ proto string HttpDeflateStream::finish([string data])
+ Finalizes the deflate stream. The deflate stream can be reused after finalizing. */
PHP_METHOD(HttpDeflateStream, finish)
{
- size_t encoded_len = 0;
- char *encoded = NULL;
+ int data_len = 0;
+ size_t updated_len = 0, encoded_len = 0;
+ char *updated = NULL, *encoded = NULL, *data = NULL;
getObject(http_deflatestream_object, obj);
- NO_ARGS;
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &data, &data_len)) {
+ RETURN_FALSE;
+ }
- if (!obj->stream) {
+ if (!obj->stream && !(obj->stream = http_encoding_deflate_stream_init(NULL, 0))) {
RETURN_FALSE;
}
+ if (data_len) {
+ if (SUCCESS != http_encoding_deflate_stream_update(obj->stream, data, data_len, &updated, &updated_len)) {
+ RETURN_FALSE;
+ }
+ }
+
if (SUCCESS == http_encoding_deflate_stream_finish(obj->stream, &encoded, &encoded_len)) {
- RETVAL_STRINGL(encoded, encoded_len, 0);
+ if (updated_len) {
+ updated = erealloc(updated, updated_len + encoded_len + 1);
+ updated[updated_len + encoded_len] = '\0';
+ memcpy(updated + updated_len, encoded, encoded_len);
+ STR_FREE(encoded);
+ updated_len += encoded_len;
+ RETVAL_STRINGL(updated, updated_len, 0);
+ } else {
+ STR_FREE(updated);
+ RETVAL_STRINGL(encoded, encoded_len, 0);
+ }
} else {
+ STR_FREE(updated);
RETVAL_FALSE;
}
}
/* }}} */
-
#endif /* ZEND_ENGINE_2 && HTTP_HAVE_ZLIB*/
/*
projects / m6w6 / ext-http / blobdiff