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NEWS
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PHP NEWS
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
?? ??? 2011, PHP 5.4.0 RC1
- General improvements:
. Changed silent conversion of array to string to produce a notice. (Patrick)
- CLI SAPI:
. Fixed bug #60112 (If URI does not contain a file, index.php is not served).
(Laruence)
. Fixed bug #60115 (memory definitely lost in cli server). (Laruence)
. Fixed bug #60146 (Last 2 lines of page not being output). (Laruence)
. Fixed bug #60180 ($_SERVER["PHP_SELF"] incorrect). (Laruence)
. Fixed bug #60189 (php logo can not be displayed). (Laruence)
- Core:
. Fixed bug #60120 (proc_open's streams may hang with stdin/out/err when
the data exceeds or is equal to 2048 bytes). (Pierre, Pascal Borreli)
. Fixed bug #60174 (Notice when array in method prototype error).
(Laruence)
- Oracle Database extension (OCI8):
. Increased maxium Oracle error message buffer length for new 11.2.0.3 size
(Chris Jones)
- SPL extension
. Reverted changes that required constructor overrides to invoke the parent
constructor in several SPL classes and applied 5.3 fixes instead.
Related bugs: #54384, #55175 and #55300.
20 Oct 2011, PHP 5.4.0 beta2
- General improvements:
. Improve the warning message of incompatible arguments. (Laruence)
. Improve ternary operator performance when returning arrays. (Arnaud, Dmitry)
- Core:
. Fixed bug #55801 (Behavior of unserialize has changed). (Mike)
. Fixed bug #55749 (TOCTOU issue in getenv() on Windows builds). (Pierre)
. Fixed bug #55707 (undefined reference to `__sync_fetch_and_add_4' on Linux
parisc). (Felipe)
. Fixed bug #55705 (Omitting a callable typehinted argument causes a segfault).
(Felipe, Laruence)
. Fixed bug #55758 (Digest Authenticate missed in 5.4) . (Laruence)
. Fixed bug #55622 (memory corruption in parse_ini_string). (Pierre)
. Fixed bug #55825 (Missing initial value of static locals in trait methods).
(Laruence)
. Fixed bug #60038 (SIGALRM cause segfault in php_error_cb). (Laruence)
- Openssl
. Revert r313616 (When we have a blocking SSL socket, respect the timeout
option, scottmac), breaks ssl support as described in bugs #55283 and #55848
- PDO DBlib driver:
. Fixed bug #60033 (Incorrectly merged PDO dblib patches break
uniqueidentifier column type). (warezthebeef at gmail dot com)
- Sysvshm
. Fixed bug #55750 (memory copy issue in sysvshm extension).
(Ilia, jeffhuang9999 at gmail dot com)
- Zlib:
. Fixed bug #55544 (ob_gzhandler always conflicts with
zlib.output_compression). (Mike)
- SPL:
. FilesystemIterator, GlobIterator and (Recursive)DirectoryIterator now use
the default stream context. (Hannes)
. Fixed bug #55807 (Wrong value for splFileObject::SKIP_EMPTY).
(jgotti at modedemploi dot fr, Hannes)
- CLI SAPI:
. Fixed bug #55726 (Changing the working directory makes router script
inaccessible). (Laruence)
. Fixed bug #55747 (request headers missed in $_SERVER). (Laruence)
. Fixed bug #55755 (SegFault when outputting header WWW-Authenticate). (Laruence)
- Litespeed SAPI:
. Fixed bug #55769 (Make Fails with "Missing Separator" error). (Adam)
- Fileinfo:
. Fixed bug #60094 (C++ comment fails in c89). (Laruence)
15 Sep 2011, PHP 5.4.0 Beta1
- General improvements:
. Added callable typehint. (Hannes)
. Implemented closure rebinding as parameter to bindTo. (Gustavo Lopes)
. Turn on html_errors by default again in php.ini-production like it was in
PHP 5.3, but only generate docref links when the docref_root INI setting is
not empty. (Derick)
. Fixed bug #55378: Binary number literal returns float number though its
value is small enough. (Derick)
. Added support for SORT_NATURAL and SORT_FLAG_CASE in array
sort functions (sort, rsort, ksort, krsort, asort, arsort and
array_multisort). FR#55158 (Arpad)
. Disable windows CRT warning by default, can be enabled again using the ini
directive windows_show_crt_warnings. (Pierre)
. Removed support for putenv("TZ=..") for setting the timezone. (Derick)
. Removed the timezone guessing algorithm in case the timezone isn't set with
date.timezone or date_default_timezone_set(). Instead of a guessed
timezone, "UTC" is now used instead. (Derick)
- Improved MySQL extensions:
. ext/mysql, mysqli and pdo_mysql now use mysqlnd by default. (Johannes)
- Improved mbstring extension:
. Added Shift_JIS/UTF-8 Emoji (pictograms) support. (Rui)
. Added JIS X0213:2004 (Shift_JIS-2004, EUC-JP-2004, ISO-2022-JP-2004)
support. (Rui)
. Ill-formed UTF-8 check for security enhancements. (Rui)
. Added MacJapanese (Shift_JIS) and gb18030 encoding support. (Rui)
. Added encode/decode in hex format to mb_[en|de]code_numericentity(). (Rui)
. Added user JIS X0213:2004 (Shift_JIS-2004, EUC-JP-2004, ISO-2022-JP-2004)
support. (Rui)
. Added the user defined area for CP936 and CP950 (Rui).
- Improved Reflection extension:
. Added ReflectionClass::newInstanceWithoutConstructor() to create a new
instance of a class without invoking its constructor. FR #55490.
(Sebastian)
- Improved intl extension:
. Fixed bug #55562 (grapheme_substr() returns false on big length). (Stas)
- Improved JSON extension:
. Added new json_encode() option JSON_UNESCAPED_UNICODE. FR #53946.
(Alexander, Gwynne)
- Improved CLI SAPI:
. Added friendly log messages - FR #55109 (Arpad)
- Improved readline extension:
. Fixed bug #54450 (Enable callback support when built against libedit).
(fedora at famillecollet dot com, Hannes)
- Improved Session extension:
. Expose session status via new function, session_status (FR #52982) (Arpad)
. Added support for object-oriented session handlers. (Arpad)
- Improved SPL extension:
. Immediately reject wrong usages of directories under Spl(Temp)FileObject
and friends. (Etienne, Pierre)
- Improved XSL extension:
. XSL doesn't stop transformation anymore, if a PHP function can't be called
(Christian)
04 Aug 2011, PHP 5.4.0 Alpha 3
- Added features:
. Short array syntax, see UPGRADING guide for full details
(rsky0711 at gmail . com, sebastian.deutsch at 9elements . com, Pierre)
. Binary numbers format (0b001010). (Jonah dot Harris at gmail dot com)
. Support for Class::{expr}() syntax (Pierrick)
- Removed features:
. Removed magic_quotes_gpc, magic_quotes_runtime and magic_quotes_sybase
ini options. get_magic_quotes_gpc, get_magic_quotes_runtime are kept
but always return false, set_magic_quotes_runtime raises an
E_CORE_ERROR. (Pierrick, Pierre)
- Changed E_ALL to include E_STRICT. (Stas)
- Improved core functions
. Fixed bug #55124 (recursive mkdir fails with current (dot) directory in path).
(Pierre)
- Improved PHP-FPM SAPI:
. Added process.max to control the number of process FPM can fork. FR #55166.
(fat)
. Dropped restriction of not setting the same value multiple times, the last
one holds. (giovanni at giacobbi dot net, fat)
- SPL extension:
. Added missing class_uses(..) as pointed out by #55266 (Stefan)
. Fixed bug #55287 (spl_classes() not includes CallbackFilter classes)
(sasezaki at gmail dot com, salathe)
14 Jul 2011, PHP 5.4.0 Alpha 2
- General improvements:
. Zend Signal Handling. (Lucas Nealan,Arnaud Le Blanc,Brian Shire, Ilia)
- Improved Zend Engine
. Improved parse error messages. (Felipe)
- Improved CLI SAPI:
. Added built-in web server that is intended for testing purpose.
(Moriyoshi)
- Improved PHP-FPM SAPI:
. Added partial syslog support (on error_log only). FR #52052. (fat)
. Lowered default value for Process Manager. FR #54098. (fat)
. Enhance security by limiting access to user defined extensions.
FR #55181. (fat)
- Improved core functions:
. Changed http_response_code() to be able to set a response code. (Kalle)
. Fixed crypt_blowfish handling of 8-bit characters. (Stas) (CVE-2011-2483)
. Fixed bug#55084 (Function registered by header_register_callback is
called only once per process). (Hannes)
- Improved DOM extension:
. Added the ability to pass options to loadHTML (Chregu, fxmulder at gmail dot com)
- OpenSSL extension:
. Use php's implementation for Windows Crypto API in
openssl_random_pseudo_bytes. (Pierre)
20 Jun 2011, PHP 5.4.0 Alpha 1
- autoconf 2.59+ is now supported (and required) for generating the
configure script with ./buildconf. Autoconf 2.60+ is desirable
otherwise the configure help order may be incorrect. (Rasmus, Chris Jones)
- Removed legacy features:
. break/continue $var syntax. (Dmitry)
. Safe mode and all related ini options. (Kalle)
. register_globals and register_long_arrays ini options. (Kalle)
. import_request_variables(). (Kalle)
. allow_call_time_pass_reference. (Pierrick)
. define_syslog_variables ini option and its associated function. (Kalle)
. highlight.bg ini option. (Kalle)
. Session bug compatibility mode (session.bug_compat_42 and
session.bug_compat_warn ini options). (Kalle)
. session_is_registered(), session_register() and session_unregister()
functions. (Kalle)
. y2k_compliance ini option. (Kalle)
- Moved extensions to PECL: (Johannes)
. ext/sqlite. (Note: the ext/sqlite3 and ext/pdo_sqlite extensions are
not affected)
- Changed $_SERVER['REQUEST_TIME'] to include microsecond precision. (Ilia)
- Changed default value of "default_charset" php.ini option from ISO-8859-1 to
UTF-8. (Rasmus)
- Changed array_combine() to return empty array instead of FALSE when both
parameter arrays are empty. FR #34857. ([email protected])
- Changed third parameter of preg_match_all() to optional. FR #53238. (Adam)
- Changed silent casting of null/''/false into an Object when adding
a property into a warning. (Scott)
- <?= is now always available regardless of the short_open_tag setting (Rasmus)
- General improvements:
. Added multibyte support by default. Previously php had to be compiled
with --enable-zend-multibyte. Now it can be enabled or disabled through
zend.multibyte directive in php.ini. (Dmitry)
. Removed compile time dependency from ext/mbstring (Dmitry)
. Added support for Traits. (Stefan)
. Added closure $this support back. (Stas)
. Added array dereferencing support. (Felipe)
. Added indirect method call through array. FR #47160. (Felipe)
. Added support for object references in recursive serialize() calls.
FR #36424. (Mike)
. Added http_response_code() function. FR #52555. (Paul Dragoonis, Kalle)
. Added header_register_callback() which is invoked immediately
prior to the sending of headers and after default headers have
been added. (Scott)
. Added DTrace support. (David Soria Parra)
. Improved output layer, see README.NEW-OUTPUT-API for internals. (Mike)
. Improved unserialize() performance.
(galaxy dot mipt at gmail dot com, Kalle)
. Improved unix build system to allow building multiple PHP binary SAPIs and
one SAPI module the same time. FR #53271, FR #52410. (Jani)
. Added optional argument to debug_backtrace() and debug_print_backtrace()
to limit the amount of stack frames returned. (Sebastian, Patrick)
. Added stream metadata API support and stream_metadata() stream class
handler. (Stas)
. User wrappers can now define a stream_truncate() method that responds
to truncation, e.g. through ftruncate(). FR #53888. (Gustavo)
- Improved Zend Engine memory usage: (Dmitry)
. Replaced zend_function.pass_rest_by_reference by
ZEND_ACC_PASS_REST_BY_REFERENCE in zend_function.fn_flags.
. Replaced zend_function.return_reference by ZEND_ACC_RETURN_REFERENCE
in zend_function.fn_flags.
. Removed zend_arg_info.required_num_args as it was only needed for internal
functions. Now the first arg_info for internal functions (which has special
meaning) is represented by zend_internal_function_info structure.
. Moved zend_op_array.size, size_var, size_literal, current_brk_cont,
backpatch_count into CG(context) as they are used only during compilation.
. Moved zend_op_array.start_op into EG(start_op) as it's used only for
'interactive' execution of single top-level op-array.
. Replaced zend_op_array.done_pass_two by ZEND_ACC_DONE_PASS_TWO in
zend_op_array.fn_flags.
. op_array.vars array is trimmed (reallocated) during pass_two.
. Replaced zend_class_entry.constants_updated by ZEND_ACC_CONSTANTS_UPDATED
in zend_class_entry.ce_flags.
. Reduced the size of zend_class_entry by sharing the same memory space
by different information for internal and user classes.
See zend_class_entry.info union.
. Reduced size of temp_variable.
- Changed the structure of op_array.opcodes. The constant values are moved from
opcode operands into a separate literal table. (Dmitry)
- Improved Zend Engine, performance tweaks and optimizations: (Dmitry)
. Inlined most probable code-paths for arithmetic operations directly into
executor.
. Eliminated unnecessary iterations during request startup/shutdown.
. Changed $GLOBALS into a JIT autoglobal, so it's initialized only if used.
(this may affect opcode caches!)
. Improved performance of @ (silence) operator.
. Simplified string offset reading. $str[1][0] is now a legal construct.
. Added caches to eliminate repeatable run-time bindings of functions,
classes, constants, methods and properties.
. Added concept of interned strings. All strings constants known at compile
time are allocated in a single copy and never changed.
. Added an optimization which saves memory and emalloc/efree calls for empty
HashTables. (Stas, Dmitry)
. ZEND_RECV now always has IS_CV as its result.
. ZEND_CATCH now has to be used only with constant class names.
. ZEND_FETCH_DIM_? may fetch array and dimension operands in different order.
. Simplified ZEND_FETCH_*_R operations. They can't be used with the
EXT_TYPE_UNUSED flag any more. This is a very rare and useless case.
ZEND_FREE might be required after them instead.
. Split ZEND_RETURN into two new instructions ZEND_RETURN and
ZEND_RETURN_BY_REF.
. Optimized access to global constants using values with pre-calculated
hash_values from the literals table.
. Optimized access to static properties using executor specialization.
A constant class name may be used as a direct operand of ZEND_FETCH_*
instruction without previous ZEND_FETCH_CLASS.
. zend_stack and zend_ptr_stack allocation is delayed until actual usage.
- Improved CLI SAPI: (Johannes, Moriyoshi)
. Added command line option --rz <name> which shows information of the
named Zend extension. (Johannes)
. Interactive readline shell improvements: (Johannes)
. Added "cli.pager" php.ini setting to set a pager for output.
. Added "cli.prompt" php.ini setting to configure the shell prompt.
. Added shortcut #inisetting=value to change ini settings at run-time.
. Changed shell not to terminate on fatal errors.
. Interactive shell works with shared readline extension. FR #53878.
- Improved FastCGI SAPI: (Dmitry)
. Added apache compatible functions: apache_child_terminate(),
getallheaders(), apache_request_headers() and apache_response_headers()
. Improved performance of FastCGI request parsing.
- Improved core functions:
. number_format() no longer truncates multibyte decimal points and thousand
separators to the first byte. FR #53457. (Adam)
. Added hex2bin() function. (Scott)
- Improved CURL extension:
. Added support for CURLOPT_MAX_RECV_SPEED_LARGE and
CURLOPT_MAX_SEND_SPEED_LARGE. FR #51815. (Pierrick)
- Improved Date extension:
. Added the + modifier to parseFromFormat to allow trailing text in the
string to parse without throwing an error. (Stas, Derick)
- Improved DBA extension:
. Added Tokyo Cabinet abstract DB support. (Michael Maclean)
. Added Berkeley DB 5 support. (Johannes, Chris Jones)
- Improved filesystem functions:
. scandir() now accepts SCANDIR_SORT_NONE as a possible sorting_order value.
FR #53407. (Adam)
- Improved HASH extension:
. Added Jenkins's one-at-a-time hash support. (Martin Jansen)
. Added FNV-1 hash support. (Michael Maclean)
. Made Adler32 algorithm faster. FR #53213. (zavasek at yandex dot ru)
- Improved intl extension:
. Added Spoofchecker, allows checking for visibly confusable characters and
other security issues. (Scott)
- Improved JSON extension:
. Added JsonSerializable interface. (Sara)
. Added JSON_BIGINT_AS_STRING, extended json_decode() sig with $options.
(Sara)
. Added support for JSON_NUMERIC_CHECK option in json_encode() that converts
numeric strings to integers. (Ilia)
. Added new json_encode() option JSON_PRETTY_PRINT. FR #44331. (Adam)
. Added new json_encode() option JSON_UNESCAPED_SLASHES. FR #49366. (Adam)
- Improved LDAP extension:
. Added paged results support. FR #42060. ([email protected],
- Improved MySQL extensions:
. MySQL: Deprecated mysql_list_dbs(). FR #50667. (Andrey)
. mysqlnd: Added named pipes support. FR #48082. (Andrey)
. MySQLi: Added iterator support in MySQLi. mysqli_result implements
Traversable. (Andrey, Johannes)
. PDO_mysql: Removed support for linking with MySQL client libraries older
than 4.1. (Johannes)
- Improved OpenSSL extension:
. Added AES support. FR #48632. (yonas dot y at gmail dot com, Pierre)
. Added a "no_ticket" SSL context option to disable the SessionTicket TLS
extension. FR #53447. (Adam)
. Added no padding option to openssl_encrypt()/openssl_decrypt(). (Scott)
- Improved PDO DB-LIB: (Stanley)
. Added nextRowset support.
. Fixed bug #50755 (PDO DBLIB Fails with OOM).
- Improved PostgreSQL extension:
. Added support for "extra" parameter for PGNotify().
(r dot i dot k at free dot fr, Ilia)
- Improved Reflection extension: (Johannes)
. Added ReflectionExtension::isTemporary() and
ReflectionExtension::isPersistent() methods.
. Added ReflectionZendExtension class.
. Added ReflectionClass::isCloneable(). (Felipe)
- Improved Session extension:
. Added support for storing upload progress feedback in session data. (Arnaud)
. Changed session.entropy_file to default to /dev/urandom or /dev/arandom if
either is present at compile time. (Rasmus)
- Improved SPL extension:
. Added RegexIterator::getRegex() method. (Joshua Thijssen)
. Added SplObjectStorage::getHash() hook. (Etienne)
. Added CallbackFilterIterator and RecursiveCallbackFilterIterator. (Arnaud)
- Improved XSL extension:
. Added XsltProcessor::setSecurityPrefs($options) and getSecurityPrefs() to
define forbidden operations within XSLT stylesheets, default is not to
enable write operations from XSLT. Bug #54446 (Chregu, Nicolas Gregoire)
- Improved ZLIB extension:
. Re-implemented non-file related functionality. (Mike)
- Improved SNMP extension (Boris Lytochkin):
. Added OO API. FR #53594 (php-snmp rewrite).
. Sanitized return values of existing functions. Now it returns FALSE on
failure.
. Allow ~infinite OIDs in GET/GETNEXT/SET queries. Autochunk them to max_oids
upon request.
. Introducing unit tests for extension with ~full coverage.
IPv6 support. (FR #42918)
. Way of representing OID value can now be changed when SNMP_VALUE_OBJECT
is used for value output mode. Use or'ed SNMP_VALUE_LIBRARY(default if
not specified) or SNMP_VALUE_PLAIN. (FR #54502)
. Fixed bugs
. #44193 (snmp v3 noAuthNoPriv doesn't work)
. #45893 (Snmp buffer limited to 2048 char)
. #46065 (snmp_set_quick_print() persists between requests)
. #51336 (snmprealwalk (snmp v1) does not handle end of OID tree correctly)
. #53862 (snmp_set_oid_output_format does not allow returning to default)
## UNSORTED ##
- Fixed PDO objects binary incompatibility. (Dmitry)
- Fixed bug #52211 (iconv() returns part of string on error). (Felipe)
- Fixed bug #55450 (Built in web server not accepting file uploads). (Laruence)
- Fixed bug #55471 (ZTS build broken with dtrace). (Laruence)
- Fixed bug #55463 (cli-server missing _SERVER[REMOTE_ADDR]). (Laruence)
- Fixed bug #55473 (mysql_pconnect leaks file descriptors on reconnect). (Andrey, Laruence)
- Fixed bug #55423 (cli-server could not output correctly in some case). (Laruence, chobieee at gmail dot com)
- Fixed bug #55653 (PS crash with libmysql when binding same variable as param and out). (Laruence)
?? ??? 2011, PHP 5.3.9
- Core:
. Fixed Bug #55649 (Undefined function Bug()). (Laruence)
. Fixed bug #55576: Cannot conditionally move uploaded file without race
condition. (Gustavo)
. Fixed bug #55366: keys lost when using substr_replace an array. (Arpad)
. Fixed bug #55273 (base64_decode() with strict rejects whitespace after
pad). (Ilia)
. Fixed bug #55510: $_FILES 'name' missing first character after upload.
(Arpad)
. Fixed bug #55509 (segfault on x86_64 using more than 2G memory). (Laruence)
. Fixed bug #55504 (Content-Type header is not parsed correctly on
HTTP POST request). (Hannes)
. Fixed bug #52461 (Incomplete doctype and missing xmlns).
(virsacer at web dot de, Pierre)
- Curl:
. Fixed bug #54798 (Segfault when CURLOPT_STDERR file pointer is closed
before calling curl_exec). (Hannes)
. Fixed issues were curl_copy_handle() would sometimes lose copied
preferences. (Hannes)
- DateTime:
. Fixed bug #48476 (cloning extended DateTime class without calling
parent::__constr crashed PHP). (Hannes)
- MySQL:
. Fixed bug #55550 (mysql.trace_mode miscounts result sets). (Johannes)
- MySQLi extension:
. Fixed bug #55582 (mysqli_num_rows() returns always 0 for unbuffered, when
mysqlnd is used). (Andrey)
- mysqlnd
. Fixed bug #55609 (mysqlnd cannot be built shared). (Johannes)
. Fixed bug #55067 (MySQL doesn't support compression - wrong config option).
(Andrey)
- PDO MySQL driver:
. Fixed bug #54158 (MYSQLND+PDO MySQL requires #define MYSQL_OPT_LOCAL_INFILE)
(Andrey)
- Phar:
. Fixed bug#52013 (Unable to decompress files in a compressed phar). (Hannes)
. Fixed bug#53872 (internal corruption of phar). (Hannes)
- Session:
. Fixed bug #55267 (session_regenerate_id fails after header sent). (Hannes)
- NSAPI SAPI:
. Don't set $_SERVER['HTTPS'] on unsecure connection (bug #55403). (Uwe
Schindler)
- SimpleXML:
. Reverted the SimpleXML->query() behaviour to returning empty arrays
instead of false when no nodes are found as it was since 5.3.3
(bug #48601). (chregu, rrichards)
- String:
. Fixed bug #55674 (fgetcsv & str_getcsv skip empty fields in some tab-separated
records). (Laruence)
23 Aug 2011, PHP 5.3.8
- Core:
. Fixed bug #55439 (crypt() returns only the salt for MD5). (Stas)
- OpenSSL:
. Reverted a change in timeout handling restoring PHP 5.3.6 behavior,
as the new behavior caused mysqlnd SSL connections to hang (#55283).
(Pierre, Andrey, Johannes)
18 Aug 2011, PHP 5.3.7
- Upgraded bundled SQLite to version 3.7.7.1. (Scott)
- Upgraded bundled PCRE to version 8.12. (Scott)
- Zend Engine:
. Fixed bug #55156 (ReflectionClass::getDocComment() returns comment even
though the class has none). (Felipe)
. Fixed bug #55007 (compiler fail after previous fail). (Felipe)
. Fixed bug #54910 (Crash when calling call_user_func with unknown function
name). (Dmitry)
. Fixed bug #54804 (__halt_compiler and imported namespaces).
(Pierrick, Felipe)
. Fixed bug #54624 (class_alias and type hint). (Felipe)
. Fixed bug #54585 (track_errors causes segfault). (Dmitry)
. Fixed bug #54423 (classes from dl()'ed extensions are not destroyed).
(Tony, Dmitry)
. Fixed bug #54372 (Crash accessing global object itself returned from its
__get() handle). (Dmitry)
. Fixed bug #54367 (Use of closure causes problem in ArrayAccess). (Dmitry)
. Fixed bug #54358 (Closure, use and reference). (Dmitry)
. Fixed bug #54262 (Crash when assigning value to a dimension in a non-array).
(Dmitry)
. Fixed bug #54039 (use() of static variables in lambda functions can break
staticness). (Dmitry)
- Core
. Updated crypt_blowfish to 1.2. ((CVE-2011-2483) (Solar Designer)
. Removed warning when argument of is_a() or is_subclass_of() is not
a known class. (Stas)
. Fixed crash in error_log(). (Felipe) Reported by Mateusz Kocielski.
. Added PHP_MANDIR constant telling where the manpages were installed into,
and an --man-dir argument to php-config. (Hannes)
. Fixed a crash inside dtor for error handling. (Ilia)
. Fixed buffer overflow on overlog salt in crypt(). (Clément LECIGNE, Stas)
. Implemented FR #54459 (Range function accuracy). (Adam)
. Fixed bug #55399 (parse_url() incorrectly treats ':' as a valid path).
(Ilia)
. Fixed bug #55339 (Segfault with allow_call_time_pass_reference = Off).
(Dmitry)
. Fixed bug #55295 [NEW]: popen_ex on windows, fixed possible heap overflow
(Pierre)
. Fixed bug #55258 (Windows Version Detecting Error).
( xiaomao5 at live dot com, Pierre)
. Fixed bug #55187 (readlink returns weird characters when false result).
(Pierre)
. Fixed bug #55082 (var_export() doesn't escape properties properly).
(Gustavo)
. Fixed bug #55014 (Compile failure due to improper use of ctime_r()). (Ilia)
. Fixed bug #54939 (File path injection vulnerability in RFC1867 File upload
filename). (Felipe) Reported by Krzysztof Kotowicz. (CVE-2011-2202)
. Fixed bug #54935 php_win_err can lead to crash. (Pierre)
. Fixed bug #54924 (assert.* is not being reset upon request shutdown). (Ilia)
. Fixed bug #54895 (Fix compiling with older gcc version without need for
membar_producer macro). (mhei at heimpold dot de)
. Fixed bug #54866 (incorrect accounting for realpath_cache_size).
(Dustin Ward)
. Fixed bug #54723 (getimagesize() doesn't check the full ico signature).
(Scott)
. Fixed bug #54721 (Different Hashes on Windows, BSD and Linux on wrong Salt
size). (Pierre, os at irj dot ru)
. Fixed bug #54580 (get_browser() segmentation fault when browscap ini
directive is set through php_admin_value). (Gustavo)
. Fixed bug #54332 (Crash in zend_mm_check_ptr // Heap corruption). (Dmitry)
. Fixed bug #54305 (Crash in gc_remove_zval_from_buffer). (Dmitry)
. Fixed bug #54238 (use-after-free in substr_replace()). (Stas)
(CVE-2011-1148)
. Fixed bug #54204 (Can't set a value with a PATH section in php.ini).
(Pierre)
. Fixed bug #54180 (parse_url() incorrectly parses path when ? in fragment).
(tomas dot brastavicius at quantum dot lt, Pierrick)
. Fixed bug #54137 (file_get_contents POST request sends additional line
break). (maurice-php at mertinkat dot net, Ilia)
. Fixed bug #53848 (fgetcsv() ignores spaces at beginnings of fields). (Ilia)
. Alternative fix for bug #52550, as applied to the round() function (signed
overflow), as the old fix impacted the algorithm for numbers with magnitude
smaller than 0. (Gustavo)
. Fixed bug #53727 (Inconsistent behavior of is_subclass_of with interfaces)
(Ralph Schindler, Dmitry)
. Fixed bug #52935 (call exit in user_error_handler cause stream relate
core). (Gustavo)
. Fixed bug #51997 (SEEK_CUR with 0 value, returns a warning). (Ilia)
. Fixed bug #50816 (Using class constants in array definition fails).
(Pierrick, Dmitry)
. Fixed bug #50363 (Invalid parsing in convert.quoted-printable-decode
filter). (slusarz at curecanti dot org)
. Fixed bug #48465 (sys_get_temp_dir() possibly inconsistent when using
TMPDIR on Windows). (Pierre)
- Apache2 Handler SAPI:
. Fixed bug #54529 (SAPI crashes on apache_config.c:197).
(hebergement at riastudio dot fr)
- CLI SAPI:
. Fixed bug #52496 (Zero exit code on option parsing failure). (Ilia)
- cURL extension:
. Added ini option curl.cainfo (support for custom cert db). (Pierre)
. Added CURLINFO_REDIRECT_URL support. (Daniel Stenberg, Pierre)
. Added support for CURLOPT_MAX_RECV_SPEED_LARGE and
CURLOPT_MAX_SEND_SPEED_LARGE. FR #51815. (Pierrick)
- DateTime extension:
. Fixed bug where the DateTime object got changed while using date_diff().
(Derick)
. Fixed bug #54340 (DateTime::add() method bug). (Adam)
. Fixed bug #54316 (DateTime::createFromFormat does not handle trailing '|'
correctly). (Adam)
. Fixed bug #54283 (new DatePeriod(NULL) causes crash). (Felipe)
. Fixed bug #51819 (Case discrepancy in timezone names cause Uncaught
exception and fatal error). (Hannes)
- DBA extension:
. Supress warning on non-existent file open with Berkeley DB 5.2 (Chris Jones)
. Fixed bug #54242 (dba_insert returns true if key already exists). (Felipe)
- Exif extesion:
. Fixed bug #54121 (error message format string typo). (Ilia)
- Fileinfo extension:
. Fixed bug #54934 (Unresolved symbol strtoull in HP-UX 11.11). (Felipe)
- Filter extension:
. Added 3rd parameter to filter_var_array() and filter_input_array()
functions that allows disabling addition of empty elements. (Ilia)
. Fixed bug #53037 (FILTER_FLAG_EMPTY_STRING_NULL is not implemented). (Ilia)
- Interbase extension:
. Fixed bug #54269 (Short exception message buffer causes crash). (Felipe)
- intl extension:
. Implemented FR #54561 (Expose ICU version info). (David Zuelke, Ilia)
. Implemented FR #54540 (Allow loading of arbitrary resource bundles when
fallback is disabled). (David Zuelke, Stas)
- Imap extension:
. Fixed bug #55313 (Number of retries not set when params specified).
(kevin at kevinlocke dot name)
- json extension:
. Fixed bug #54484 (Empty string in json_decode doesn't reset
json_last_error()). (Ilia)
- LDAP extension:
. Fixed bug #53339 (Fails to build when compilng with gcc 4.5 and DSO
libraries). (Clint Byrum, Raphael)
- libxml extension:
. Fixed bug #54601 (Removing the doctype node segfaults). (Hannes)
. Fixed bug #54440 (libxml extension ignores default context). (Gustavo)
- mbstring extension:
. Fixed bug #54494 (mb_substr() mishandles UTF-32LE and UCS-2LE). (Gustavo)
- MCrypt extension:
. Change E_ERROR to E_WARNING in mcrypt_create_iv when not enough data
has been fetched (Windows). (Pierre)
. Fixed bug #55169 (mcrypt_create_iv always fails to gather sufficient random
data on Windows). (Pierre)
- mysqlnd
. Fixed crash when using more than 28,000 bound parameters. Workaround is to
set mysqlnd.net_cmd_buffer_size to at least 9000. (Andrey)
. Fixed bug #54674 mysqlnd valid_sjis_(head|tail) is using invalid operator
and range). (nihen at megabbs dot com, Andrey)
- MySQLi extension:
. Fixed bug #55283 (SSL options set by mysqli_ssl_set ignored for MySQLi
persistent connections). (Andrey)
. Fixed Bug #54221 (mysqli::get_warnings segfault when used in multi queries).
(Andrey)
- OpenSSL extension:
. openssl_encrypt()/openssl_decrypt() truncated keys of variable length
ciphers to the OpenSSL default for the algorithm. (Scott)
. On blocking SSL sockets respect the timeout option where possible.
(Scott)
. Fixed bug #54992 (Stream not closed and error not returned when SSL
CN_match fails). (Gustavo, laird_ngrps at dodo dot com dot au)
- Oracle Database extension (OCI8):
. Added oci_client_version() returning the runtime Oracle client library
version (Chris Jones)
. PCRE extension:
. Increased the backtrack limit from 100000 to 1000000 (Rasmus)
- PDO extension:
. Fixed bug #54929 (Parse error with single quote in sql comment). (Felipe)
. Fixed bug #52104 (bindColumn creates Warning regardless of ATTR_ERRMODE
settings). (Ilia)
- PDO DBlib driver:
. Fixed bug #54329 (MSSql extension memory leak).
(dotslashpok at gmail dot com)
. Fixed bug #54167 (PDO_DBLIB returns null on SQLUNIQUE field).
(mjh at hodginsmedia dot com, Felipe)
- PDO ODBC driver:
. Fixed data type usage in 64bit. (leocsilva at gmail dot com)
- PDO MySQL driver:
. Fixed bug #54644 (wrong pathes in php_pdo_mysql_int.h). (Tony, Johannes)
. Fixed bug #53782 (foreach throws irrelevant exception). (Johannes, Andrey)
. Implemented FR #48587 (MySQL PDO driver doesn't support SSL connections).
(Rob)
- PDO PostgreSQL driver:
. Fixed bug #54318 (Non-portable grep option used in PDO pgsql
configuration). (bwalton at artsci dot utoronto dot ca)
- PDO Oracle driver:
. Fixed bug #44989 (64bit Oracle RPMs still not supported by pdo-oci).
(jbnance at tresgeek dot net)
- Phar extension:
. Fixed bug #54395 (Phar::mount() crashes when calling with wrong parameters).
(Felipe)
- PHP-FPM SAPI:
. Implemented FR #54499 (FPM ping and status_path should handle HEAD request). (fat)
. Implemented FR #54172 (Overriding the pid file location of php-fpm). (fat)
. Fixed missing Expires and Cache-Control headers for ping and status pages.
(fat)
. Fixed memory leak. (fat) Reported and fixed by Giovanni Giacobbi.
. Fixed wrong value of log_level when invoking fpm with -tt. (fat)
. Added xml format to the status page. (fat)
. Removed timestamp in logs written by children processes. (fat)
. Fixed exit at FPM startup on fpm_resources_prepare() errors. (fat)
. Added master rlimit_files and rlimit_core in the global configuration
settings. (fat)
. Removed pid in debug logs written by chrildren processes. (fat)
. Added custom access log (also added per request %CPU and memory
mesurement). (fat)
. Added a real scoreboard and several improvements to the status page. (fat)
- Reflection extension:
. Fixed bug #54347 (reflection_extension does not lowercase module function
name). (Felipe, laruence at yahoo dot com dot cn)
- SOAP extension:
. Fixed bug #55323 (SoapClient segmentation fault when XSD_TYPEKIND_EXTENSION
contains itself). (Dmitry)
. Fixed bug #54312 (soap_version logic bug). (tom at samplonius dot org)
- Sockets extension:
. Fixed stack buffer overflow in socket_connect(). (CVE-2011-1938)
Found by Mateusz Kocielski, Marek Kroemeke and Filip Palian. (Felipe)
. Changed socket_set_block() and socket_set_nonblock() so they emit warnings
on error. (Gustavo)
. Fixed bug #51958 (socket_accept() fails on IPv6 server sockets). (Gustavo)
- SPL extension:
. Fixed bug #54971 (Wrong result when using iterator_to_array with use_keys
on true). (Pierrick)
. Fixed bug #54970 (SplFixedArray::setSize() isn't resizing). (Felipe)
. Fixed bug #54609 (Certain implementation(s) of SplFixedArray cause hard
crash). (Felipe)
. Fixed bug #54384 (Dual iterators, GlobIterator, SplFileObject and
SplTempFileObject crash when user-space classes don't call the paren
constructor). (Gustavo)
. Fixed bug #54292 (Wrong parameter causes crash in
SplFileObject::__construct()). (Felipe)
. Fixed bug #54291 (Crash iterating DirectoryIterator for dir name starting
with \0). (Gustavo)
. Fixed bug #54281 (Crash in non-initialized RecursiveIteratorIterator).
(Felipe)
- Streams:
. Fixed bug #54946 (stream_get_contents infinite loop). (Hannes)
. Fixed bug #54623 (Segfault when writing to a persistent socket after
closing a copy of the socket). (Gustavo)
. Fixed bug #54681 (addGlob() crashes on invalid flags). (Felipe)
17 Mar 2011, PHP 5.3.6
- Upgraded bundled Sqlite3 to version 3.7.4. (Ilia)
- Upgraded bundled PCRE to version 8.11. (Ilia)
- Zend Engine:
. Indirect reference to $this fails to resolve if direct $this is never used
in method. (Scott)
. Added options to debug backtrace functions. (Stas)
. Fixed bug numerous crashes due to setlocale (crash on error, pcre, mysql
etc.) on Windows in thread safe mode. (Pierre)
. Fixed Bug #53971 (isset() and empty() produce apparently spurious runtime
error). (Dmitry)
. Fixed Bug #53958 (Closures can't 'use' shared variables by value and by
reference). (Dmitry)
. Fixed Bug #53629 (memory leak inside highlight_string()). (Hannes, Ilia)
. Fixed Bug #51458 (Lack of error context with nested exceptions). (Stas)
. Fixed Bug #47143 (Throwing an exception in a destructor causes a fatal
error). (Stas)
. Fixed bug #43512 (same parameter name can be used multiple times in
method/function definition). (Felipe)
- Core:
. Added ability to connect to HTTPS sites through proxy with basic
authentication using stream_context/http/header/Proxy-Authorization (Dmitry)
. Changed default value of ini directive serialize_precision from 100 to 17.
(Gustavo)
. Fixed bug #54055 (buffer overrun with high values for precision ini
setting). (Gustavo)
. Fixed bug #53959 (reflection data for fgetcsv out-of-date). (Richard)
. Fixed bug #53577 (Regression introduced in 5.3.4 in open_basedir with a
trailing forward slash). (lekensteyn at gmail dot com, Pierre)
. Fixed bug #53682 (Fix compile on the VAX). (Rasmus, jklos)
. Fixed bug #48484 (array_product() always returns 0 for an empty array).
(Ilia)
. Fixed bug #48607 (fwrite() doesn't check reply from ftp server before
exiting). (Ilia)
- Calendar extension:
. Fixed bug #53574 (Integer overflow in SdnToJulian, sometimes leading to
segfault). (Gustavo)
- DOM extension:
. Implemented FR #39771 (Made DOMDocument::saveHTML accept an optional DOMNode
like DOMDocument::saveXML). (Gustavo)
- DateTime extension:
. Fixed a bug in DateTime->modify() where absolute date/time statements had
no effect. (Derick)
. Fixed bug #53729 (DatePeriod fails to initialize recurrences on 64bit
big-endian systems). (Derick, [email protected])
. Fixed bug #52808 (Segfault when specifying interval as two dates). (Stas)
. Fixed bug #52738 (Can't use new properties in class extended from
DateInterval). (Stas)
. Fixed bug #52290 (setDate, setISODate, setTime works wrong when DateTime
created from timestamp). (Stas)
. Fixed bug #52063 (DateTime constructor's second argument doesn't have a
null default value). (Gustavo, Stas)
- Exif extension:
. Fixed bug #54002 (crash on crafted tag, reported by Luca Carettoni).
(Pierre) (CVE-2011-0708)
- Filter extension:
. Fixed bug #53924 (FILTER_VALIDATE_URL doesn't validate port number).
(Ilia, Gustavo)
. Fixed bug #53150 (FILTER_FLAG_NO_RES_RANGE is missing some IP ranges).
(Ilia)
. Fixed bug #52209 (INPUT_ENV returns NULL for set variables (CLI)). (Ilia)
. Fixed bug #47435 (FILTER_FLAG_NO_RES_RANGE don't work with ipv6).
(Ilia, valli at icsurselva dot ch)
- Fileinfo extension:
. Fixed bug #54016 (finfo_file() Cannot determine filetype in archives).
(Hannes)
- Gettext
. Fixed bug #53837 (_() crashes on Windows when no LANG or LANGUAGE
environment variable are set). (Pierre)
- IMAP extension:
. Implemented FR #53812 (get MIME headers of the part of the email). (Stas)
. Fixed bug #53377 (imap_mime_header_decode() doesn't ignore \t during long
MIME header unfolding). (Adam)
- Intl extension:
. Fixed bug #53612 (Segmentation fault when using cloned several intl
objects). (Gustavo)
. Fixed bug #53512 (NumberFormatter::setSymbol crash on bogus $attr values).
(Felipe)
. Implemented clone functionality for number, date & message formatters.
(Stas).
- JSON extension:
. Fixed bug #53963 (Ensure error_code is always set during some failed
decodings). (Scott)
- mysqlnd
. Fixed problem with always returning 0 as num_rows for unbuffered sets.
(Andrey, Ulf)
- MySQL Improved extension:
. Added 'db' and 'catalog' keys to the field fetching functions (FR #39847).
(Kalle)
. Fixed buggy counting of affected rows when using the text protocol. The
collected statistics were wrong when multi_query was used with mysqlnd
(Andrey)
. Fixed bug #53795 (Connect Error from MySqli (mysqlnd) when using SSL).
(Kalle)
. Fixed bug #53503 (mysqli::query returns false after successful LOAD DATA
query). (Kalle, Andrey)
. Fixed bug #53425 (mysqli_real_connect() ignores client flags when built to
call libmysql). (Kalle, tre-php-net at crushedhat dot com)
- OpenSSL extension:
. Fixed stream_socket_enable_crypto() not honoring the socket timeout in
server mode. (Gustavo)
. Fixed bug #54060 (Memory leaks when openssl_encrypt). (Pierre)
. Fixed bug #54061 (Memory leaks when openssl_decrypt). (Pierre)
. Fixed bug #53592 (stream_socket_enable_crypto() busy-waits in client mode).
(Gustavo)
. Implemented FR #53447 (Cannot disable SessionTicket extension for servers
that do not support it) by adding a no_ticket SSL context option. (Adam,
Tony)
- PDO MySQL driver:
. Fixed bug #53551 (PDOStatement execute segfaults for pdo_mysql driver).
(Johannes)
. Implemented FR #47802 (Support for setting character sets in DSN strings).
(Kalle)
- PDO Oracle driver:
. Fixed bug #39199 (Cannot load Lob data with more than 4000 bytes on
ORACLE 10). (spatar at mail dot nnov dot ru)
- PDO PostgreSQL driver:
. Fixed bug #53517 (segfault in pgsql_stmt_execute() when postgres is down).
(gyp at balabit dot hu)
- Phar extension:
. Fixed bug #54247 (format-string vulnerability on Phar). (Felipe)
(CVE-2011-1153)
. Fixed bug #53541 (format string bug in ext/phar).
(crrodriguez at opensuse dot org, Ilia)
. Fixed bug #53898 (PHAR reports invalid error message, when the directory
does not exist). (Ilia)
- PHP-FPM SAPI:
. Enforce security in the fastcgi protocol parsing.
(ef-lists at email dotde)
. Fixed bug #53777 (php-fpm log format now match php_error log format). (fat)
. Fixed bug #53527 (php-fpm --test doesn't set a valuable return value). (fat)
. Fixed bug #53434 (php-fpm slowlog now also logs the original request). (fat)
- Readline extension:
. Fixed bug #53630 (Fixed parameter handling inside readline() function).
(jo at feuersee dot de, Ilia)
- Reflection extension:
. Fixed bug #53915 (ReflectionClass::getConstant(s) emits fatal error on
constants with self::). (Gustavo)
- Shmop extension:
. Fixed bug #54193 (Integer overflow in shmop_read()). (Felipe)
Reported by Jose Carlos Norte <jose at eyeos dot org> (CVE-2011-1092)
- SNMP extension:
. Fixed bug #51336 (snmprealwalk (snmp v1) does not handle end of OID tree
correctly). (Boris Lytochkin)
- SOAP extension:
. Fixed possible crash introduced by the NULL poisoning patch.
(Mateusz Kocielski, Pierre)
- SPL extension:
. Fixed memory leak in DirectoryIterator::getExtension() and
SplFileInfo::getExtension(). (Felipe)
. Fixed bug #53914 (SPL assumes HAVE_GLOB is defined). (Chris Jones)
. Fixed bug #53515 (property_exists incorrect on ArrayObject null and 0
values). (Felipe)
. Fixed bug #49608 (Using CachingIterator on DirectoryIterator instance
segfaults). (Felipe)
. Added SplFileInfo::getExtension(). FR #48767. (Peter Cowburn)
- SQLite3 extension:
. Fixed memory leaked introduced by the NULL poisoning patch.
(Mateusz Kocielski, Pierre)
. Fixed memory leak on SQLite3Result and SQLite3Stmt when assigning to a
reference. (Felipe)
. Add SQlite3_Stmt::readonly() for checking if a statement is read only.
(Scott)
. Implemented FR #53466 (SQLite3Result::columnType() should return false after
all of the rows have been fetched). (Scott)
- Streams:
. Fixed bug #54092 (Segmentation fault when using HTTP proxy with the FTP
wrapper). (Gustavo)