text: /*
     +----------------------------------------------------------------------+
     | PHP Version 7                                                        |
     +----------------------------------------------------------------------+
     | Copyright (c) 1997-2014 The PHP Group                                |
     +----------------------------------------------------------------------+
     | This source file is subject to version 3.01 of the PHP license,      |
     | that is bundled with this package in the file LICENSE, and is        |
     | available through the world-wide-web at the following url:           |
     | http://www.php.net/license/3_01.txt                                  |
     | If you did not receive a copy of the PHP license and are unable to   |
     | obtain it through the world-wide-web, please send a note to          |
     | license@php.net so we can mail you a copy immediately.               |
     +----------------------------------------------------------------------+
     | Author: Wez Furlong  <wez@thebrainroom.com>                          |
     +----------------------------------------------------------------------+
   */
  
  /* $Id$ */
  
  #ifdef HAVE_CONFIG_H
  #include "config.h"
  #endif
  
  #include <intsafe.h>
  
  #include "php.h"
  #include "php_ini.h"
  #include "ext/standard/info.h"
  #include "php_com_dotnet.h"
  #include "php_com_dotnet_internal.h"
  #include "Zend/zend_exceptions.h"
  
  ZEND_DECLARE_MODULE_GLOBALS(com_dotnet)
  static PHP_GINIT_FUNCTION(com_dotnet);
  
  TsHashTable php_com_typelibraries;
  
  zend_class_entry
  	*php_com_variant_class_entry,
     	*php_com_exception_class_entry,
  	*php_com_saproxy_class_entry;
  
  /* {{{ arginfo */
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_set, 0, 0, 2)
  	ZEND_ARG_INFO(0, variant)
  	ZEND_ARG_INFO(0, value)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_add, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_cat, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_sub, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_mul, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_and, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_div, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_eqv, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_idiv, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_imp, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_mod, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_or, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_pow, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_xor, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_abs, 0, 0, 1)
  	ZEND_ARG_INFO(0, left)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_fix, 0, 0, 1)
  	ZEND_ARG_INFO(0, left)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_int, 0, 0, 1)
  	ZEND_ARG_INFO(0, left)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_neg, 0, 0, 1)
  	ZEND_ARG_INFO(0, left)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_not, 0, 0, 1)
  	ZEND_ARG_INFO(0, left)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_round, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, decimals)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_cmp, 0, 0, 2)
  	ZEND_ARG_INFO(0, left)
  	ZEND_ARG_INFO(0, right)
  	ZEND_ARG_INFO(0, lcid)
  	ZEND_ARG_INFO(0, flags)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_date_to_timestamp, 0, 0, 1)
  	ZEND_ARG_INFO(0, variant)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_date_from_timestamp, 0, 0, 1)
  	ZEND_ARG_INFO(0, timestamp)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_get_type, 0, 0, 1)
  	ZEND_ARG_INFO(0, variant)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_set_type, 0, 0, 2)
  	ZEND_ARG_INFO(0, variant)
  	ZEND_ARG_INFO(0, type)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_variant_cast, 0, 0, 2)
  	ZEND_ARG_INFO(0, variant)
  	ZEND_ARG_INFO(0, type)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_com_get_active_object, 0, 0, 1)
  	ZEND_ARG_INFO(0, progid)
  	ZEND_ARG_INFO(0, code_page)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO(arginfo_com_create_guid, 0)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_com_event_sink, 0, 0, 2)
  	ZEND_ARG_INFO(0, comobject)
  	ZEND_ARG_INFO(0, sinkobject)
  	ZEND_ARG_INFO(0, sinkinterface)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_com_print_typeinfo, 0, 0, 1)
  	ZEND_ARG_INFO(0, comobject)
  	ZEND_ARG_INFO(0, dispinterface)
  	ZEND_ARG_INFO(0, wantsink)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_com_message_pump, 0, 0, 0)
  	ZEND_ARG_INFO(0, timeoutms)
  ZEND_END_ARG_INFO()
  
  ZEND_BEGIN_ARG_INFO_EX(arginfo_com_load_typelib, 0, 0, 1)
  	ZEND_ARG_INFO(0, typelib_name)
  	ZEND_ARG_INFO(0, case_insensitive)
  ZEND_END_ARG_INFO()
  /* }}} */
  
  const zend_function_entry com_dotnet_functions[] = {
  	PHP_FE(variant_set, arginfo_variant_set)
  	PHP_FE(variant_add, arginfo_variant_add)
  	PHP_FE(variant_cat, arginfo_variant_cat)
  	PHP_FE(variant_sub, arginfo_variant_sub)
  	PHP_FE(variant_mul, arginfo_variant_mul)
  	PHP_FE(variant_and, arginfo_variant_and)
  	PHP_FE(variant_div, arginfo_variant_div)
  	PHP_FE(variant_eqv, arginfo_variant_eqv)
  	PHP_FE(variant_idiv, arginfo_variant_idiv)
  	PHP_FE(variant_imp, arginfo_variant_imp)
  	PHP_FE(variant_mod, arginfo_variant_mod)
  	PHP_FE(variant_or, arginfo_variant_or)
  	PHP_FE(variant_pow, arginfo_variant_pow)
  	PHP_FE(variant_xor, arginfo_variant_xor)
  	PHP_FE(variant_abs, arginfo_variant_abs)
  	PHP_FE(variant_fix, arginfo_variant_fix)
  	PHP_FE(variant_int, arginfo_variant_int)
  	PHP_FE(variant_neg, arginfo_variant_neg)
  	PHP_FE(variant_not, arginfo_variant_not)
  	PHP_FE(variant_round, arginfo_variant_round)
  	PHP_FE(variant_cmp, arginfo_variant_cmp)
  	PHP_FE(variant_date_to_timestamp, arginfo_variant_date_to_timestamp)
  	PHP_FE(variant_date_from_timestamp, arginfo_variant_date_from_timestamp)
  	PHP_FE(variant_get_type, arginfo_variant_get_type)
  	PHP_FE(variant_set_type, arginfo_variant_set_type)
  	PHP_FE(variant_cast, arginfo_variant_cast)
  	/* com_com.c */
  	PHP_FE(com_create_guid, arginfo_com_create_guid)
  	PHP_FE(com_event_sink, arginfo_com_event_sink)
  	PHP_FE(com_print_typeinfo, arginfo_com_print_typeinfo)
  	PHP_FE(com_message_pump, arginfo_com_message_pump)
  	PHP_FE(com_load_typelib, arginfo_com_load_typelib)
  	PHP_FE(com_get_active_object, arginfo_com_get_active_object)
  	PHP_FE_END
  };
  
  /* {{{ com_dotnet_module_entry
   */
  zend_module_entry com_dotnet_module_entry = {
  	STANDARD_MODULE_HEADER,
  	"com_dotnet",
  	com_dotnet_functions,
  	PHP_MINIT(com_dotnet),
  	PHP_MSHUTDOWN(com_dotnet),
  	PHP_RINIT(com_dotnet),
  	PHP_RSHUTDOWN(com_dotnet),
  	PHP_MINFO(com_dotnet),
  	"0.1",
  	PHP_MODULE_GLOBALS(com_dotnet),
  	PHP_GINIT(com_dotnet),
  	NULL,
  	NULL,
  	STANDARD_MODULE_PROPERTIES_EX
  };
  /* }}} */
  
  #ifdef COMPILE_DL_COM_DOTNET
  #ifdef ZTS
  ZEND_TSRMLS_CACHE_DEFINE;
  #endif
  ZEND_GET_MODULE(com_dotnet)
  #endif
  
  /* {{{ PHP_INI
   */
  
  /* com.typelib_file is the path to a file containing a
   * list of typelibraries to register *persistently*.
   * lines starting with ; are comments
   * append #cis to end of typelib name to cause its constants
   * to be loaded case insensitively */
  static PHP_INI_MH(OnTypeLibFileUpdate)
  {
  	FILE *typelib_file;
  	char *typelib_name_buffer;
  	char *strtok_buf = NULL;
  	int cached;
  
  	if (NULL == new_value || !new_value->val[0] || (typelib_file = VCWD_FOPEN(new_value->val, "r"))==NULL) {
  		return FAILURE;
  	}
  
  	typelib_name_buffer = (char *) emalloc(sizeof(char)*1024);
  
  	while (fgets(typelib_name_buffer, 1024, typelib_file)) {
  		ITypeLib *pTL;
  		char *typelib_name;
  		char *modifier, *ptr;
  		int mode = CONST_CS | CONST_PERSISTENT;	/* CONST_PERSISTENT is ok here */
  
  		if (typelib_name_buffer[0]==';') {
  			continue;
  		}
  		typelib_name = php_strtok_r(typelib_name_buffer, "\r\n", &strtok_buf); /* get rid of newlines */
  		if (typelib_name == NULL) {
  			continue;
  		}
  		typelib_name = php_strtok_r(typelib_name, "#", &strtok_buf);
  		modifier = php_strtok_r(NULL, "#", &strtok_buf);
  		if (modifier != NULL) {
  			if (!strcmp(modifier, "cis") || !strcmp(modifier, "case_insensitive")) {
  				mode &= ~CONST_CS;
  			}
  		}
  
  		/* Remove leading/training white spaces on search_string */
  		while (isspace(*typelib_name)) {/* Ends on '\0' in worst case */
  			typelib_name ++;
  		}
  		ptr = typelib_name + strlen(typelib_name) - 1;
  		while ((ptr != typelib_name) && isspace(*ptr)) {
  			*ptr = '\0';
  			ptr--;
  		}
  
  		if ((pTL = php_com_load_typelib_via_cache(typelib_name, COMG(code_page), &cached)) != NULL) {
  			if (!cached) {
  				php_com_import_typelib(pTL, mode, COMG(code_page));
  			}
  			ITypeLib_Release(pTL);
  		}
  	}
  
  	efree(typelib_name_buffer);
  	fclose(typelib_file);
  
  	return SUCCESS;
  }
  
  PHP_INI_BEGIN()
      STD_PHP_INI_ENTRY("com.allow_dcom",				"0", PHP_INI_SYSTEM, OnUpdateBool, allow_dcom, zend_com_dotnet_globals, com_dotnet_globals)
      STD_PHP_INI_ENTRY("com.autoregister_verbose",	"0", PHP_INI_ALL, OnUpdateBool, autoreg_verbose, zend_com_dotnet_globals, com_dotnet_globals)
      STD_PHP_INI_ENTRY("com.autoregister_typelib",	"0", PHP_INI_ALL, OnUpdateBool, autoreg_on, zend_com_dotnet_globals, com_dotnet_globals)
      STD_PHP_INI_ENTRY("com.autoregister_casesensitive",	"1", PHP_INI_ALL, OnUpdateBool, autoreg_case_sensitive, zend_com_dotnet_globals, com_dotnet_globals)
  	STD_PHP_INI_ENTRY("com.code_page", "", PHP_INI_ALL, OnUpdateLong, code_page, zend_com_dotnet_globals, com_dotnet_globals)
  	PHP_INI_ENTRY("com.typelib_file", "", PHP_INI_SYSTEM, OnTypeLibFileUpdate)
  PHP_INI_END()
  /* }}} */
  
  /* {{{ PHP_GINIT_FUNCTION
   */
  static PHP_GINIT_FUNCTION(com_dotnet)
  {
  #if defined(COMPILE_DL_COM_DOTNET) && defined(ZTS)
  	ZEND_TSRMLS_CACHE_UPDATE;
  #endif
  	memset(com_dotnet_globals, 0, sizeof(*com_dotnet_globals));
  	com_dotnet_globals->code_page = CP_ACP;
  }
  /* }}} */
  
  /* {{{ PHP_MINIT_FUNCTION
   */
  PHP_MINIT_FUNCTION(com_dotnet)
  {
  	zend_class_entry ce, *tmp;
  
  	php_com_wrapper_minit(INIT_FUNC_ARGS_PASSTHRU);
  	php_com_persist_minit(INIT_FUNC_ARGS_PASSTHRU);
  
  	INIT_CLASS_ENTRY(ce, "com_exception", NULL);
  	php_com_exception_class_entry = zend_register_internal_class_ex(&ce, zend_exception_get_default());
  	php_com_exception_class_entry->ce_flags |= ZEND_ACC_FINAL;
  /*	php_com_exception_class_entry->constructor->common.fn_flags |= ZEND_ACC_PROTECTED; */
  
  	INIT_CLASS_ENTRY(ce, "com_safearray_proxy", NULL);
  	php_com_saproxy_class_entry = zend_register_internal_class(&ce);
  	php_com_saproxy_class_entry->ce_flags |= ZEND_ACC_FINAL;
  /*	php_com_saproxy_class_entry->constructor->common.fn_flags |= ZEND_ACC_PROTECTED; */
  	php_com_saproxy_class_entry->get_iterator = php_com_saproxy_iter_get;
  	
  	INIT_CLASS_ENTRY(ce, "variant", NULL);
  	ce.create_object = php_com_object_new;
  	php_com_variant_class_entry = zend_register_internal_class(&ce);
  	php_com_variant_class_entry->get_iterator = php_com_iter_get;
  
  	INIT_CLASS_ENTRY(ce, "com", NULL);
  	ce.create_object = php_com_object_new;
  	tmp = zend_register_internal_class_ex(&ce, php_com_variant_class_entry);
  	tmp->get_iterator = php_com_iter_get;
  
  	zend_ts_hash_init(&php_com_typelibraries, 0, NULL, php_com_typelibrary_dtor, 1);
  
  #if HAVE_MSCOREE_H
  	INIT_CLASS_ENTRY(ce, "dotnet", NULL);
  	ce.create_object = php_com_object_new;
  	tmp = zend_register_internal_class_ex(&ce, php_com_variant_class_entry);
  	tmp->get_iterator = php_com_iter_get;
  #endif
  
  	REGISTER_INI_ENTRIES();
  
  #define COM_CONST(x) REGISTER_LONG_CONSTANT(#x, x, CONST_CS|CONST_PERSISTENT)
  
  #define COM_ERR_CONST(x) { \
  	zend_long __tmp; \
  	ULongToIntPtr(x, &__tmp); \
  	REGISTER_LONG_CONSTANT(#x, __tmp, CONST_CS|CONST_PERSISTENT); \
  }
  	
  	COM_CONST(CLSCTX_INPROC_SERVER);
  	COM_CONST(CLSCTX_INPROC_HANDLER);
  	COM_CONST(CLSCTX_LOCAL_SERVER);
  	COM_CONST(CLSCTX_REMOTE_SERVER);
  	COM_CONST(CLSCTX_SERVER);
  	COM_CONST(CLSCTX_ALL);
  
  #if 0
  	COM_CONST(DISPATCH_METHOD);
  	COM_CONST(DISPATCH_PROPERTYGET);
  	COM_CONST(DISPATCH_PROPERTYPUT);
  #endif
  
  	COM_CONST(VT_NULL);
  	COM_CONST(VT_EMPTY);
  	COM_CONST(VT_UI1);
  	COM_CONST(VT_I1);
  	COM_CONST(VT_UI2);
  	COM_CONST(VT_I2);
  	COM_CONST(VT_UI4);
  	COM_CONST(VT_I4);
  	COM_CONST(VT_R4);
  	COM_CONST(VT_R8);
  	COM_CONST(VT_BOOL);
  	COM_CONST(VT_ERROR);
  	COM_CONST(VT_CY);
  	COM_CONST(VT_DATE);
  	COM_CONST(VT_BSTR);
  	COM_CONST(VT_DECIMAL);
  	COM_CONST(VT_UNKNOWN);
  	COM_CONST(VT_DISPATCH);
  	COM_CONST(VT_VARIANT);
  	COM_CONST(VT_INT);
  	COM_CONST(VT_UINT);
  	COM_CONST(VT_ARRAY);
  	COM_CONST(VT_BYREF);
  
  	COM_CONST(CP_ACP);
  	COM_CONST(CP_MACCP);
  	COM_CONST(CP_OEMCP);
  	COM_CONST(CP_UTF7);
  	COM_CONST(CP_UTF8);
  	COM_CONST(CP_SYMBOL);
  	COM_CONST(CP_THREAD_ACP);
  
  	COM_CONST(VARCMP_LT);
  	COM_CONST(VARCMP_EQ);
  	COM_CONST(VARCMP_GT);
  	COM_CONST(VARCMP_NULL);
  
  	COM_CONST(NORM_IGNORECASE);
  	COM_CONST(NORM_IGNORENONSPACE);
  	COM_CONST(NORM_IGNORESYMBOLS);
  	COM_CONST(NORM_IGNOREWIDTH);
  	COM_CONST(NORM_IGNOREKANATYPE);
  #ifdef NORM_IGNOREKASHIDA
  	COM_CONST(NORM_IGNOREKASHIDA);
  #endif
  	COM_ERR_CONST(DISP_E_DIVBYZERO);
  	COM_ERR_CONST(DISP_E_OVERFLOW);
  	COM_ERR_CONST(DISP_E_BADINDEX);
  	COM_ERR_CONST(MK_E_UNAVAILABLE);
  
  #if SIZEOF_ZEND_LONG == 8
  	COM_CONST(VT_UI8);
  	COM_CONST(VT_I8);
  #endif
  	return SUCCESS;
  }
  /* }}} */
  
  /* {{{ PHP_MSHUTDOWN_FUNCTION
   */
  PHP_MSHUTDOWN_FUNCTION(com_dotnet)
  {
  	UNREGISTER_INI_ENTRIES();
  #if HAVE_MSCOREE_H
  	if (COMG(dotnet_runtime_stuff)) {
  		php_com_dotnet_mshutdown();
  	}
  #endif
  
  	zend_ts_hash_destroy(&php_com_typelibraries);
  	return SUCCESS;
  }
  /* }}} */
  
  /* {{{ PHP_RINIT_FUNCTION
   */
  PHP_RINIT_FUNCTION(com_dotnet)
  {
  	COMG(rshutdown_started) = 0;
  	return SUCCESS;
  }
  /* }}} */
  
  /* {{{ PHP_RSHUTDOWN_FUNCTION
   */
  PHP_RSHUTDOWN_FUNCTION(com_dotnet)
  {
  #if HAVE_MSCOREE_H
  	if (COMG(dotnet_runtime_stuff)) {
  		php_com_dotnet_rshutdown();
  	}
  #endif
  	COMG(rshutdown_started) = 1;
  	return SUCCESS;
  }
  /* }}} */
  
  /* {{{ PHP_MINFO_FUNCTION
   */
  PHP_MINFO_FUNCTION(com_dotnet)
  {
  	php_info_print_table_start();
  
  	php_info_print_table_header(2, "COM support", "enabled");
  	php_info_print_table_header(2, "DCOM support", COMG(allow_dcom) ? "enabled" : "disabled");
  
  #if HAVE_MSCOREE_H
  	php_info_print_table_header(2, ".Net support", "enabled");
  #else
  	php_info_print_table_header(2, ".Net support", "not present in this build");
  #endif
  
  	php_info_print_table_end();
  
  	DISPLAY_INI_ENTRIES();
  }
  /* }}} */
  
  /*
   * Local variables:
   * tab-width: 4
   * c-basic-offset: 4
   * End:
   * vim600: noet sw=4 ts=4 fdm=marker
   * vim<600: noet sw=4 ts=4
   */
  