1 /*
2 +----------------------------------------------------------------------+
3 | This source file is subject to version 3.01 of the PHP license, |
4 | that is bundled with this package in the file LICENSE, and is |
5 | available through the world-wide-web at the following url: |
6 | https://www.php.net/license/3_01.txt |
7 | If you did not receive a copy of the PHP license and are unable to |
8 | obtain it through the world-wide-web, please send a note to |
9 | license@php.net so we can mail you a copy immediately. |
10 +----------------------------------------------------------------------+
11 | Authors: Scott MacVicar <scottmac@php.net> |
12 +----------------------------------------------------------------------+
13 */
14
15 #include "spoofchecker_class.h"
16 #include "spoofchecker_arginfo.h"
17 #include "php_intl.h"
18 #include "intl_error.h"
19
20 #include <unicode/uspoof.h>
21
22 zend_class_entry *Spoofchecker_ce_ptr = NULL;
23 static zend_object_handlers Spoofchecker_handlers;
24
25 /*
26 * Auxiliary functions needed by objects of 'Spoofchecker' class
27 */
28
29 /* {{{ Spoofchecker_objects_free */
Spoofchecker_objects_free(zend_object * object)30 void Spoofchecker_objects_free(zend_object *object)
31 {
32 Spoofchecker_object* co = php_intl_spoofchecker_fetch_object(object);
33
34 zend_object_std_dtor(&co->zo);
35
36 spoofchecker_object_destroy(co);
37 }
38 /* }}} */
39
40 /* {{{ Spoofchecker_object_create */
Spoofchecker_object_create(zend_class_entry * ce)41 zend_object *Spoofchecker_object_create(zend_class_entry *ce)
42 {
43 Spoofchecker_object* intern;
44
45 intern = zend_object_alloc(sizeof(Spoofchecker_object), ce);
46 intl_error_init(SPOOFCHECKER_ERROR_P(intern));
47 zend_object_std_init(&intern->zo, ce);
48 object_properties_init(&intern->zo, ce);
49
50 return &intern->zo;
51 }
52 /* }}} */
53
54 /*
55 * 'Spoofchecker' class registration structures & functions
56 */
57
58 /* {{{ Spoofchecker_class_functions
59 * Every 'Spoofchecker' class method has an entry in this table
60 */
61
spoofchecker_clone_obj(zend_object * object)62 static zend_object *spoofchecker_clone_obj(zend_object *object) /* {{{ */
63 {
64 zend_object *new_obj_val;
65 Spoofchecker_object *sfo, *new_sfo;
66
67 sfo = php_intl_spoofchecker_fetch_object(object);
68 intl_error_reset(SPOOFCHECKER_ERROR_P(sfo));
69
70 new_obj_val = Spoofchecker_ce_ptr->create_object(object->ce);
71 new_sfo = php_intl_spoofchecker_fetch_object(new_obj_val);
72 /* clone standard parts */
73 zend_objects_clone_members(&new_sfo->zo, &sfo->zo);
74 /* clone internal object */
75 new_sfo->uspoof = uspoof_clone(sfo->uspoof, SPOOFCHECKER_ERROR_CODE_P(new_sfo));
76 if(U_FAILURE(SPOOFCHECKER_ERROR_CODE(new_sfo))) {
77 /* set up error in case error handler is interested */
78 intl_error_set( NULL, SPOOFCHECKER_ERROR_CODE(new_sfo), "Failed to clone SpoofChecker object", 0 );
79 Spoofchecker_objects_free(&new_sfo->zo); /* free new object */
80 zend_error(E_ERROR, "Failed to clone SpoofChecker object");
81 }
82 return new_obj_val;
83 }
84 /* }}} */
85
86 /* {{{ spoofchecker_register_Spoofchecker_class
87 * Initialize 'Spoofchecker' class
88 */
spoofchecker_register_Spoofchecker_class(void)89 void spoofchecker_register_Spoofchecker_class(void)
90 {
91 /* Create and register 'Spoofchecker' class. */
92 Spoofchecker_ce_ptr = register_class_Spoofchecker();
93 Spoofchecker_ce_ptr->create_object = Spoofchecker_object_create;
94 Spoofchecker_ce_ptr->default_object_handlers = &Spoofchecker_handlers;
95
96 memcpy(&Spoofchecker_handlers, &std_object_handlers,
97 sizeof Spoofchecker_handlers);
98 Spoofchecker_handlers.offset = XtOffsetOf(Spoofchecker_object, zo);
99 Spoofchecker_handlers.clone_obj = spoofchecker_clone_obj;
100 Spoofchecker_handlers.free_obj = Spoofchecker_objects_free;
101 }
102 /* }}} */
103
104 /* {{{ void spoofchecker_object_init( Spoofchecker_object* co )
105 * Initialize internals of Spoofchecker_object.
106 * Must be called before any other call to 'spoofchecker_object_...' functions.
107 */
spoofchecker_object_init(Spoofchecker_object * co)108 void spoofchecker_object_init(Spoofchecker_object* co)
109 {
110 if (!co) {
111 return;
112 }
113
114 intl_error_init(SPOOFCHECKER_ERROR_P(co));
115 }
116 /* }}} */
117
118 /* {{{ void spoofchecker_object_destroy( Spoofchecker_object* co )
119 * Clean up mem allocted by internals of Spoofchecker_object
120 */
spoofchecker_object_destroy(Spoofchecker_object * co)121 void spoofchecker_object_destroy(Spoofchecker_object* co)
122 {
123 if (!co) {
124 return;
125 }
126
127 if (co->uspoof) {
128 uspoof_close(co->uspoof);
129 co->uspoof = NULL;
130 }
131
132 #if U_ICU_VERSION_MAJOR_NUM >= 58
133 if (co->uspoofres) {
134 uspoof_closeCheckResult(co->uspoofres);
135 co->uspoofres = NULL;
136 }
137 #endif
138
139 intl_error_reset(SPOOFCHECKER_ERROR_P(co));
140 }
141 /* }}} */
142
