1 /*
2 +----------------------------------------------------------------------+
3 | PHP Version 7 |
4 +----------------------------------------------------------------------+
5 | This source file is subject to version 3.01 of the PHP license, |
6 | that is bundled with this package in the file LICENSE, and is |
7 | available through the world-wide-web at the following url: |
8 | http://www.php.net/license/3_01.txt |
9 | If you did not receive a copy of the PHP license and are unable to |
10 | obtain it through the world-wide-web, please send a note to |
11 | license@php.net so we can mail you a copy immediately. |
12 +----------------------------------------------------------------------+
13 | Authors: Scott MacVicar <scottmac@php.net> |
14 +----------------------------------------------------------------------+
15 */
16
17 #include "spoofchecker_class.h"
18 #include "spoofchecker_main.h"
19 #include "spoofchecker_create.h"
20 #include "php_intl.h"
21 #include "intl_error.h"
22
23 #include <unicode/uspoof.h>
24
25 zend_class_entry *Spoofchecker_ce_ptr = NULL;
26 static zend_object_handlers Spoofchecker_handlers;
27
28 /*
29 * Auxiliary functions needed by objects of 'Spoofchecker' class
30 */
31
32 /* {{{ Spoofchecker_objects_dtor */
Spoofchecker_objects_dtor(zend_object * object)33 static void Spoofchecker_objects_dtor(zend_object *object)
34 {
35 zend_objects_destroy_object(object);
36 }
37 /* }}} */
38
39 /* {{{ Spoofchecker_objects_free */
Spoofchecker_objects_free(zend_object * object)40 void Spoofchecker_objects_free(zend_object *object)
41 {
42 Spoofchecker_object* co = php_intl_spoofchecker_fetch_object(object);
43
44 zend_object_std_dtor(&co->zo);
45
46 spoofchecker_object_destroy(co);
47 }
48 /* }}} */
49
50 /* {{{ Spoofchecker_object_create */
Spoofchecker_object_create(zend_class_entry * ce)51 zend_object *Spoofchecker_object_create(
52 zend_class_entry *ce)
53 {
54 Spoofchecker_object* intern;
55
56 intern = ecalloc(1, sizeof(Spoofchecker_object) + zend_object_properties_size(ce));
57 intl_error_init(SPOOFCHECKER_ERROR_P(intern));
58 zend_object_std_init(&intern->zo, ce);
59 object_properties_init(&intern->zo, ce);
60
61 intern->zo.handlers = &Spoofchecker_handlers;
62
63 return &intern->zo;
64 }
65 /* }}} */
66
67 /*
68 * 'Spoofchecker' class registration structures & functions
69 */
70
71 /* {{{ Spoofchecker methods arguments info */
72 ZEND_BEGIN_ARG_INFO_EX(spoofchecker_0_args, 0, 0, 0)
73 ZEND_END_ARG_INFO()
74
75 ZEND_BEGIN_ARG_INFO_EX(spoofchecker_set_checks, 0, 0, 1)
76 ZEND_ARG_INFO(0, checks)
77 ZEND_END_ARG_INFO()
78
79 ZEND_BEGIN_ARG_INFO_EX(spoofchecker_set_allowed_locales, 0, 0, 1)
80 ZEND_ARG_INFO(0, locale_list)
81 ZEND_END_ARG_INFO()
82
83 ZEND_BEGIN_ARG_INFO_EX(spoofchecker_is_suspicous, 0, 0, 1)
84 ZEND_ARG_INFO(0, text)
85 ZEND_ARG_INFO(1, error)
86 ZEND_END_ARG_INFO()
87
88 ZEND_BEGIN_ARG_INFO_EX(spoofchecker_are_confusable, 0, 0, 2)
89 ZEND_ARG_INFO(0, s1)
90 ZEND_ARG_INFO(0, s2)
91 ZEND_ARG_INFO(1, error)
92 ZEND_END_ARG_INFO()
93
94 /* }}} */
95
96 /* {{{ Spoofchecker_class_functions
97 * Every 'Spoofchecker' class method has an entry in this table
98 */
99
100 zend_function_entry Spoofchecker_class_functions[] = {
101 PHP_ME(Spoofchecker, __construct, spoofchecker_0_args, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
102 PHP_ME(Spoofchecker, isSuspicious, spoofchecker_is_suspicous, ZEND_ACC_PUBLIC)
103 PHP_ME(Spoofchecker, areConfusable, spoofchecker_are_confusable, ZEND_ACC_PUBLIC)
104 PHP_ME(Spoofchecker, setAllowedLocales, spoofchecker_set_allowed_locales, ZEND_ACC_PUBLIC)
105 PHP_ME(Spoofchecker, setChecks, spoofchecker_set_checks, ZEND_ACC_PUBLIC)
106 PHP_FE_END
107 };
108 /* }}} */
109
spoofchecker_clone_obj(zval * object)110 static zend_object *spoofchecker_clone_obj(zval *object) /* {{{ */
111 {
112 zend_object *new_obj_val;
113 Spoofchecker_object *sfo, *new_sfo;
114
115 sfo = Z_INTL_SPOOFCHECKER_P(object);
116 intl_error_reset(SPOOFCHECKER_ERROR_P(sfo));
117
118 new_obj_val = Spoofchecker_ce_ptr->create_object(Z_OBJCE_P(object));
119 new_sfo = php_intl_spoofchecker_fetch_object(new_obj_val);
120 /* clone standard parts */
121 zend_objects_clone_members(&new_sfo->zo, &sfo->zo);
122 /* clone internal object */
123 new_sfo->uspoof = uspoof_clone(sfo->uspoof, SPOOFCHECKER_ERROR_CODE_P(new_sfo));
124 if(U_FAILURE(SPOOFCHECKER_ERROR_CODE(new_sfo))) {
125 /* set up error in case error handler is interested */
126 intl_error_set( NULL, SPOOFCHECKER_ERROR_CODE(new_sfo), "Failed to clone SpoofChecker object", 0 );
127 Spoofchecker_objects_dtor(&new_sfo->zo); /* free new object */
128 zend_error(E_ERROR, "Failed to clone SpoofChecker object");
129 }
130 return new_obj_val;
131 }
132 /* }}} */
133
134 /* {{{ spoofchecker_register_Spoofchecker_class
135 * Initialize 'Spoofchecker' class
136 */
spoofchecker_register_Spoofchecker_class(void)137 void spoofchecker_register_Spoofchecker_class(void)
138 {
139 zend_class_entry ce;
140
141 /* Create and register 'Spoofchecker' class. */
142 INIT_CLASS_ENTRY(ce, "Spoofchecker", Spoofchecker_class_functions);
143 ce.create_object = Spoofchecker_object_create;
144 Spoofchecker_ce_ptr = zend_register_internal_class(&ce);
145
146 memcpy(&Spoofchecker_handlers, zend_get_std_object_handlers(),
147 sizeof Spoofchecker_handlers);
148 Spoofchecker_handlers.offset = XtOffsetOf(Spoofchecker_object, zo);
149 Spoofchecker_handlers.clone_obj = spoofchecker_clone_obj;
150 Spoofchecker_handlers.dtor_obj = Spoofchecker_objects_dtor;
151 Spoofchecker_handlers.free_obj = Spoofchecker_objects_free;
152
153 if (!Spoofchecker_ce_ptr) {
154 zend_error(E_ERROR,
155 "Spoofchecker: attempt to create properties "
156 "on a non-registered class.");
157 return;
158 }
159 }
160 /* }}} */
161
162 /* {{{ void spoofchecker_object_init( Spoofchecker_object* co )
163 * Initialize internals of Spoofchecker_object.
164 * Must be called before any other call to 'spoofchecker_object_...' functions.
165 */
spoofchecker_object_init(Spoofchecker_object * co)166 void spoofchecker_object_init(Spoofchecker_object* co)
167 {
168 if (!co) {
169 return;
170 }
171
172 intl_error_init(SPOOFCHECKER_ERROR_P(co));
173 }
174 /* }}} */
175
176 /* {{{ void spoofchecker_object_destroy( Spoofchecker_object* co )
177 * Clean up mem allocted by internals of Spoofchecker_object
178 */
spoofchecker_object_destroy(Spoofchecker_object * co)179 void spoofchecker_object_destroy(Spoofchecker_object* co)
180 {
181 if (!co) {
182 return;
183 }
184
185 if (co->uspoof) {
186 uspoof_close(co->uspoof);
187 co->uspoof = NULL;
188 }
189
190 intl_error_reset(SPOOFCHECKER_ERROR_P(co));
191 }
192 /* }}} */
193
194 /*
195 * Local variables:
196 * tab-width: 4
197 * c-basic-offset: 4
198 * End:
199 * vim600: noet sw=4 ts=4 fdm=marker
200 * vim<600: noet sw=4 ts=4
201 */
202