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Merge pull request #2 from couchbase/master
Make sasl disableable
2 parents 276357a + 494f2c1 commit ef4a411

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4 files changed

+94
-6
lines changed

4 files changed

+94
-6
lines changed

‎config.m4‎

Lines changed: 9 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -17,6 +17,9 @@ PHP_ARG_ENABLE(memcached-igbinary, whether to enable memcached igbinary serializ
1717
PHP_ARG_ENABLE(memcached-json, whether to enable memcached json serializer support,
1818
[ --enable-memcached-json Enable memcached json serializer support], no, no)
1919

20+
PHP_ARG_ENABLE(memcached-sasl, whether to disable memcached sasl support,
21+
[ --disable-memcached-sasl Disable memcached sasl support], no, no)
22+
2023
if test -z "$PHP_ZLIB_DIR"; then
2124
PHP_ARG_WITH(zlib-dir, for ZLIB,
2225
[ --with-zlib-dir[=DIR] Set the path to ZLIB install prefix.], no)
@@ -228,10 +231,12 @@ if test "$PHP_MEMCACHED" != "no"; then
228231
fi
229232
done
230233
fi
231-
232-
AC_CHECK_HEADERS([sasl/sasl.h], [memcached_enable_sasl="yes"], [memcached_enable_sasl="no"])
233-
AC_MSG_CHECKING([whether to enable sasl support])
234-
AC_MSG_RESULT([$memcached_enable_sasl])
234+
235+
if test "$PHP_MEMCACHED_SASL" != "no"; then
236+
AC_CHECK_HEADERS([sasl/sasl.h], [memcached_enable_sasl="yes"], [memcached_enable_sasl="no"])
237+
AC_MSG_CHECKING([whether to enable sasl support])
238+
AC_MSG_RESULT([$memcached_enable_sasl])
239+
fi
235240

236241
AC_MSG_CHECKING([for libmemcached location])
237242
if test "$PHP_LIBMEMCACHED_DIR" = "no"; then

‎memcached-api.php‎

Lines changed: 4 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -201,6 +201,10 @@ public function fetchAll( ) {}
201201

202202
public function set( $key, $value, $expiration = 0 ) {}
203203

204+
public function touch( $key, $expiration = 0 ) {}
205+
206+
public function touchbyKey( $key, $expiration = 0 ) {}
207+
204208
public function setByKey( $server_key, $key, $value, $expiration = 0 ) {}
205209

206210
public function setMulti( array $items, $expiration = 0 ) {}

‎php_memcached.c‎

Lines changed: 57 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -201,6 +201,7 @@ typedef struct {
201201

202202
enum {
203203
MEMC_OP_SET,
204+
MEMC_OP_TOUCH,
204205
MEMC_OP_ADD,
205206
MEMC_OP_REPLACE,
206207
MEMC_OP_APPEND,
@@ -1112,6 +1113,24 @@ PHP_METHOD(Memcached, setByKey)
11121113
}
11131114
/* }}} */
11141115

1116+
/* {{{ Memcached::touch(string key, [, int expiration ])
1117+
Sets a new expiration for the given key */
1118+
PHP_METHOD(Memcached, touch)
1119+
{
1120+
php_memc_store_impl(INTERNAL_FUNCTION_PARAM_PASSTHRU, MEMC_OP_TOUCH, 0);
1121+
}
1122+
/* }}} */
1123+
1124+
/* {{{ Memcached::touchbyKey(string key, [, int expiration ])
1125+
Sets a new expiration for the given key */
1126+
PHP_METHOD(Memcached, touchByKey)
1127+
{
1128+
php_memc_store_impl(INTERNAL_FUNCTION_PARAM_PASSTHRU, MEMC_OP_TOUCH, 1);
1129+
}
1130+
/* }}} */
1131+
1132+
1133+
11151134
/* {{{ Memcached::setMulti(array items [, int expiration ])
11161135
Sets the keys/values specified in the items array */
11171136
PHP_METHOD(Memcached, setMulti)
@@ -1324,6 +1343,11 @@ static void php_memc_store_impl(INTERNAL_FUNCTION_PARAMETERS, int op, zend_bool
13241343
INIT_ZVAL(s_zvalue);
13251344
value = &s_zvalue;
13261345
ZVAL_STRINGL(value, s_value, s_value_len, 0);
1346+
} else if (op == MEMC_OP_TOUCH) {
1347+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|l", &server_key,
1348+
&server_key_len, &key, &key_len, &expiration) == FAILURE) {
1349+
return;
1350+
}
13271351
} else {
13281352
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ssz|l", &server_key,
13291353
&server_key_len, &key, &key_len, &value, &expiration) == FAILURE) {
@@ -1339,6 +1363,11 @@ static void php_memc_store_impl(INTERNAL_FUNCTION_PARAMETERS, int op, zend_bool
13391363
INIT_ZVAL(s_zvalue);
13401364
value = &s_zvalue;
13411365
ZVAL_STRINGL(value, s_value, s_value_len, 0);
1366+
} else if (op == MEMC_OP_TOUCH) {
1367+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &key,
1368+
&key_len, &expiration) == FAILURE) {
1369+
return;
1370+
}
13421371
} else {
13431372
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz|l", &key, &key_len,
13441373
&value, &expiration) == FAILURE) {
@@ -1368,6 +1397,11 @@ static void php_memc_store_impl(INTERNAL_FUNCTION_PARAMETERS, int op, zend_bool
13681397
flags |= MEMC_VAL_COMPRESSED;
13691398
}
13701399

1400+
if (op == MEMC_OP_TOUCH && !memcached_behavior_get(m_obj->memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL)) {
1401+
php_error_docref(NULL TSRMLS_CC, E_WARNING, "touch is only supported with binary protocol");
1402+
RETURN_FALSE;
1403+
}
1404+
13711405
payload = php_memc_zval_to_payload(value, &payload_len, &flags, m_obj->serializer, m_obj->compression_type TSRMLS_CC);
13721406
if (payload == NULL) {
13731407
i_obj->rescode = MEMC_RES_PAYLOAD_FAILURE;
@@ -1384,6 +1418,16 @@ static void php_memc_store_impl(INTERNAL_FUNCTION_PARAMETERS, int op, zend_bool
13841418
}
13851419
break;
13861420

1421+
case MEMC_OP_TOUCH:
1422+
if (!server_key) {
1423+
status = memcached_touch(m_obj->memc, key, key_len, expiration);
1424+
} else {
1425+
status = memcached_touch_by_key(m_obj->memc, server_key, server_key_len, key,
1426+
key_len, expiration);
1427+
}
1428+
break;
1429+
1430+
13871431
case MEMC_OP_ADD:
13881432
if (!server_key) {
13891433
status = memcached_add(m_obj->memc, key, key_len, payload, payload_len, expiration, flags);
@@ -3244,6 +3288,17 @@ ZEND_BEGIN_ARG_INFO_EX(arginfo_setByKey, 0, 0, 3)
32443288
ZEND_ARG_INFO(0, expiration)
32453289
ZEND_END_ARG_INFO()
32463290

3291+
ZEND_BEGIN_ARG_INFO_EX(arginfo_touch, 0, 0, 2)
3292+
ZEND_ARG_INFO(0, key)
3293+
ZEND_ARG_INFO(0, expiration)
3294+
ZEND_END_ARG_INFO()
3295+
3296+
ZEND_BEGIN_ARG_INFO_EX(arginfo_touchByKey, 0, 0, 3)
3297+
ZEND_ARG_INFO(0, server_key)
3298+
ZEND_ARG_INFO(0, key)
3299+
ZEND_ARG_INFO(0, expiration)
3300+
ZEND_END_ARG_INFO()
3301+
32473302
ZEND_BEGIN_ARG_INFO_EX(arginfo_setMulti, 0, 0, 1)
32483303
ZEND_ARG_ARRAY_INFO(0, items, 0)
32493304
ZEND_ARG_INFO(0, expiration)
@@ -3454,6 +3509,8 @@ static zend_function_entry memcached_class_methods[] = {
34543509

34553510
MEMC_ME(set, arginfo_set)
34563511
MEMC_ME(setByKey, arginfo_setByKey)
3512+
MEMC_ME(touch, arginfo_touch)
3513+
MEMC_ME(touchByKey, arginfo_touchByKey)
34573514
MEMC_ME(setMulti, arginfo_setMulti)
34583515
MEMC_ME(setMultiByKey, arginfo_setMultiByKey)
34593516

‎tests/expire.phpt‎

Lines changed: 24 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,17 +1,28 @@
11
--TEST--
2-
Memcached store & fetch expired key
2+
Memcached store, fetch & touch expired key
33
--SKIPIF--
44
<?php if (!extension_loaded("memcached")) print "skip"; ?>
55
--FILE--
66
<?php
77
$m = new Memcached();
8+
$m->setOption(Memcached::OPT_BINARY_PROTOCOL, true);
89
$m->addServer('127.0.0.1', 11211, 1);
910

1011
$set = $m->set('will_expire', "foo", 2);
1112
$v = $m->get('will_expire');
1213
if (!$set || $v != 'foo') {
1314
echo "Error setting will_expire to \"foo\" with 2s expiry.\n";
1415
}
16+
sleep(1);
17+
$res = $m->touch('will_expire', 2);
18+
$v = $m->get('will_expire');
19+
if(!$res || $v != 'foo') {
20+
echo "Error touching will_expire for another 2s expiry.\n";
21+
var_dump($res);
22+
var_dump($m->getResultMessage());
23+
var_dump($v);
24+
}
25+
1526
sleep(3);
1627
$v = $m->get('will_expire');
1728

@@ -22,7 +33,18 @@ if ($v !== Memcached::GET_ERROR_RETURN_VALUE) {
2233
var_dump($v);
2334
}
2435

36+
// test with plaintext proto should throw error
37+
$m = new Memcached();
38+
$m->addServer('127.0.0.1', 11211, 1);
39+
40+
$set = $m->set('will_expire', "foo", 2);
41+
$v = $m->touch('will_expire');
42+
if($v !== false) {
43+
echo "Touch with text protocol should return false.\n";
44+
}
45+
2546
echo "OK\n";
2647
?>
27-
--EXPECT--
48+
--EXPECTF--
49+
Warning: Memcached::touch(): touch is only supported with binary protocol in %s on line %d
2850
OK

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