split the iterator into separate file

generic code cleanup updated package-xmls
2026-02-05 05:41:34 +00:00 · 2005-10-10 17:37:19 +00:00 · 2005-10-10 17:37:19 +00:00 · af81003551
commit af81003551
parent 6bacc28bb6
7 changed files with 321 additions and 211 deletions
--- a/gnupg_keylistiterator.c
+++ b/gnupg_keylistiterator.c
@ -0,0 +1,196 @@
+/*
+  +----------------------------------------------------------------------+
+  | PHP Version 5                                                        |
+  +----------------------------------------------------------------------+
+  | Copyright (c) 1997-2004 The PHP Group                                |
+  +----------------------------------------------------------------------+
+  | This source file is subject to version 3.0 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_0.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: Thilo Raufeisen <traufeisen@php.net>                         |
+  +----------------------------------------------------------------------+
+*/
+
+/* $Id$ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "php.h"
+#include "php_ini.h"
+#include "ext/standard/info.h"
+#include "zend_interfaces.h"
+#include "php_gnupg.h"
+#include "php_gnupg_keylistiterator.h"
+
+static int le_gnupg_keylistiterator;
+
+static zend_object_handlers gnupg_keylistiterator_object_handlers;
+
+/* {{{ defs */
+
+#define GNUPG_GET_ITERATOR() \
+    gnupg_keylistiterator_object *intern; \
+	ze_gnupg_keylistiterator_object *obj = (ze_gnupg_keylistiterator_object*) zend_object_store_get_object(getThis() TSRMLS_CC); \
+	intern = obj->gnupg_keylistiterator_ptr; \
+	if(!intern){ \
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid or unitialized gnupg iterator object"); \
+		RETURN_FALSE; \
+	}
+
+/* }}} */
+
+/* {{{ free_iterator_storage */
+static void gnupg_keylistiterator_object_free_storage(void *object TSRMLS_DC){
+	ze_gnupg_keylistiterator_object *intern = (ze_gnupg_keylistiterator_object *) object;
+	if(!intern){
+		return;
+	}
+	if(intern->gnupg_keylistiterator_ptr){
+		gpgme_op_keylist_end(intern->gnupg_keylistiterator_ptr->ctx);
+		gpgme_key_release(intern->gnupg_keylistiterator_ptr->gpgkey);
+		gpgme_release(intern->gnupg_keylistiterator_ptr->ctx);
+		zval_dtor(&intern->gnupg_keylistiterator_ptr->pattern);
+		efree(intern->gnupg_keylistiterator_ptr);
+	}
+	if(intern->zo.properties){
+		zend_hash_destroy(intern->zo.properties);
+		FREE_HASHTABLE(intern->zo.properties);
+	}
+	efree(intern);
+}
+/* }}} */
+
+/* {{{ keylistiterator_objects_new */
+zend_object_value gnupg_keylistiterator_objects_new(zend_class_entry *class_type TSRMLS_DC){
+	ze_gnupg_keylistiterator_object *intern;
+	zend_object_value retval;
+	gnupg_keylistiterator_object *gnupg_keylistiterator_ptr;
+	gpgme_ctx_t ctx;
+
+	intern =	emalloc(sizeof(ze_gnupg_keylistiterator_object));
+	intern->zo.ce = class_type;
+	intern->zo.in_get = 0;
+	intern->zo.in_set = 0;
+	intern->zo.properties = NULL;
+	retval.handle   =   zend_objects_store_put(intern,NULL,(zend_objects_free_object_storage_t) gnupg_keylistiterator_object_free_storage,NULL TSRMLS_CC);
+	retval.handlers	=	(zend_object_handlers *) & gnupg_keylistiterator_object_handlers;
+
+    gpgme_new(&ctx);
+	gnupg_keylistiterator_ptr	=	emalloc(sizeof(gnupg_keylistiterator_object));
+    gnupg_keylistiterator_ptr->ctx =   ctx;
+
+    intern->gnupg_keylistiterator_ptr   = gnupg_keylistiterator_ptr;
+
+	return retval;
+}
+/* }}} */
+
+/* {{{ methodlist gnupg_keylistiterator */
+static zend_function_entry gnupg_keylistiterator_methods[] = {
+	ZEND_ME(gnupg_keylistiterator,	__construct,	NULL,	ZEND_ACC_PUBLIC)
+	ZEND_ME(gnupg_keylistiterator,	current,		NULL,	ZEND_ACC_PUBLIC)
+	ZEND_ME(gnupg_keylistiterator,	key,			NULL,	ZEND_ACC_PUBLIC)
+	ZEND_ME(gnupg_keylistiterator,	next,			NULL,	ZEND_ACC_PUBLIC)
+	ZEND_ME(gnupg_keylistiterator,	rewind,			NULL,	ZEND_ACC_PUBLIC)
+	ZEND_ME(gnupg_keylistiterator,	valid,			NULL,	ZEND_ACC_PUBLIC)
+    {NULL, NULL, NULL}	
+};
+/* }}} */
+
+/* {{{ _gnupg_keylistiterator_init
+ */
+int _gnupg_keylistiterator_init(INIT_FUNC_ARGS)
+{
+	zend_class_entry ce; 
+	
+	INIT_CLASS_ENTRY(ce, "gnupg_keylistiterator", gnupg_keylistiterator_methods);
+	
+	ce.create_object 	=	gnupg_keylistiterator_objects_new;
+	gnupg_keylistiterator_class_entry = zend_register_internal_class(&ce TSRMLS_CC);
+	memcpy(&gnupg_keylistiterator_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
+	le_gnupg_keylistiterator = zend_register_list_destructors_ex(NULL, NULL, "ctx_keylistiterator", module_number);
+	
+	zend_class_implements   (gnupg_keylistiterator_class_entry TSRMLS_DC, 1, zend_ce_iterator);
+	
+	return SUCCESS;
+}
+/* }}} */
+
+
+PHP_FUNCTION(gnupg_keylistiterator___construct){
+	zval *pattern;
+
+	int args = ZEND_NUM_ARGS();
+
+	GNUPG_GET_ITERATOR();
+
+	if(args > 0){
+		if (zend_parse_parameters(args TSRMLS_CC, "|z", &pattern) == FAILURE){
+			return;
+		}
+		intern->pattern = *pattern;
+		zval_copy_ctor(&intern->pattern);
+	}else{
+		convert_to_string(&intern->pattern);
+	}
+}
+PHP_FUNCTION(gnupg_keylistiterator_current){
+	GNUPG_GET_ITERATOR();
+	
+	RETURN_STRING(intern->gpgkey->uids[0].uid,1);
+}
+
+PHP_FUNCTION(gnupg_keylistiterator_key){
+    GNUPG_GET_ITERATOR();
+	
+	RETURN_STRING(intern->gpgkey->subkeys[0].fpr,1);
+}
+
+PHP_FUNCTION(gnupg_keylistiterator_next){
+	GNUPG_GET_ITERATOR();
+
+	if(intern->err = gpgme_op_keylist_next(intern->ctx, &intern->gpgkey)){
+		gpgme_key_release(intern->gpgkey);
+		intern->gpgkey = NULL;
+	}
+	RETURN_TRUE;
+}
+
+PHP_FUNCTION(gnupg_keylistiterator_rewind){
+	GNUPG_GET_ITERATOR();
+
+	if((intern->err = gpgme_op_keylist_start(intern->ctx, Z_STRVAL(intern->pattern), 0)) != GPG_ERR_NO_ERROR){
+		zend_throw_exception(zend_exception_get_default(),gpg_strerror(intern->err),1 TSRMLS_CC);
+	}
+	if((intern->err = gpgme_op_keylist_next(intern->ctx, &intern->gpgkey))!=GPG_ERR_NO_ERROR){
+		RETURN_FALSE;
+	}
+	RETURN_TRUE;
+}
+
+PHP_FUNCTION(gnupg_keylistiterator_valid){
+	GNUPG_GET_ITERATOR();
+
+	if(intern->gpgkey!=NULL){
+		RETURN_TRUE;
+	}else{
+		RETURN_FALSE;
+	}
+}
+
+
+/*
+ * 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
+ */