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Commit Graph

179 Commits

Author SHA1 Message Date
Dmitry Stogov 0f7f1498be Use ZEND_THIS macro to hide implementation details in extensions code. 2018-11-15 19:54:19 +03:00
Dmitry Stogov c6ad0b92b7 Replace getThis() by EX(This), when additional check is not necessary. 2018-11-14 02:44:25 +03:00
Gabriel Caruso 84b195d9fc Fix some misspellings 2018-08-12 16:15:45 +02:00
Peter Kokot 8d3f8ca12a Remove unused Git attributes ident
The $Id$ keywords were used in Subversion where they can be substituted
with filename, last revision number change, last changed date, and last
user who changed it.

In Git this functionality is different and can be done with Git attribute
ident. These need to be defined manually for each file in the
.gitattributes file and are afterwards replaced with 40-character
hexadecimal blob object name which is based only on the particular file
contents.

This patch simplifies handling of $Id$ keywords by removing them since
they are not used anymore.
2018-07-25 00:53:25 +02:00
Dmitry Stogov 7d4e18b05d Improved user iterator implementation to reduce zend_class_entry memory consumption and avoid race condition during resolving/caching of user iterator functions of internal classes in ZTS build. 2018-07-12 14:04:14 +03:00
Dmitry Stogov 67b4c3379a Uze ZVAL_COPY_DEREF() instead of ZVAL_DEREF() and ZVAL_COPY() 2018-07-09 12:46:46 +03:00
Dmitry Stogov f2b4ec4bdc Export standard object handlers, to avoid indirect access 2018-05-31 11:57:22 +03:00
Dmitry Stogov d90c6f2443 Removed useless zval_ptr_dtor() 2018-05-29 17:58:06 +03:00
Dmitry Stogov 5eb1f92f31 Use zend_string_release_ex() instread of zend_string_release() in places, where we sure about string persistence. 2018-05-28 16:27:12 +03:00
Dmitry Stogov d7f2dc4ec6 Improve HashTable iterators handling:
- Avoid iterators check/update on each HashTable update opration
- Keep position equal (or above) nNumUsed instead of HT_INVALID_IDX
- Fixed iterators handling in array_unshift()
2018-03-22 02:41:49 +03:00
Gabriel Caruso 701437a948 Remove return types from some magic method in protos
__construct, __destruct, __wakeup does not have return types defined.
2018-03-09 12:04:46 +01:00
Gabriel Caruso 2d48d734a2 Fix some misspellings 2018-02-06 16:59:00 +01:00
Xinchen Hui a6519d0514 year++ 2018-01-02 12:57:58 +08:00
Dmitry Stogov cb9d81ef4f Refactored recursion pretection 2017-10-06 01:34:50 +03:00
Dmitry Stogov 44e0b79ac6 Refactored array creation API. array_init() and array_init_size() are converted into macros calling zend_new_array(). They are not functions anymore and don't return any values. 2017-09-20 02:25:56 +03:00
Sammy Kaye Powers 9e29f841ce Update copyright headers to 2017 2017-01-02 09:30:12 -06:00
Anatol Belski d103a41679 Merge branch 'PHP-7.0' into PHP-7.1
* PHP-7.0:
  followup with #73276 merge
  fix test
  Fix bug #73276 - crash in openssl_random_pseudo_bytes function
  Fix bug #73293 - NULL pointer dereference in SimpleXMLElement::asXML()
  Fix for #73240 - Write out of bounds at number_format
  avoid strlen
  Bug #73218: add mitigation for ICU int overflow
  Add more locale length checks, due to ICU bugs.
  Fix bug #73150: missing NULL check in dom_document_save_html
  Clear FG(user_stream_current_filename) when bailing out
  set versions and release date
  sync NEWS
  Revert "Fixed bug #73067 (__debugInfo crashes when throwing an exception)"
  Fix for #73240 - Write out of bounds at number_format
  Fix bug #73257 and bug #73258 - SplObjectStorage unserialize allows use of non-object as key
  set versions
  Fix bug #73091 - Unserializing DateInterval object may lead to __toString invocation
2016-10-12 16:06:11 +02:00
Stanislav Malyshev 61cdd1255d Fix bug #73257 and bug #73258 - SplObjectStorage unserialize allows use of non-object as key 2016-10-10 22:54:29 -07:00
Dmitry Stogov 323b2733f6 Fixed compilation warnings 2016-06-22 00:40:50 +03:00
Dmitry Stogov 1616038698 Added ZEND_ATTRIBUTE_FORMAT to some middind functions.
"%p" replaced by ZEND_LONG_FMT to avoid compilation warnings.
Fixed most incorrect use cases of format specifiers.
2016-06-21 16:00:37 +03:00
Nikita Popov c4ccb5d5fa Merge branch 'PHP-7.0' 2016-03-20 17:48:22 +01:00
Nikita Popov 12f2665df8 Merge branch 'PHP-5.6' into PHP-7.0
Conflicts:
	ext/spl/spl_observer.c
2016-03-20 17:48:06 +01:00
Nikita Popov cc3cdd0057 Fixed bug #67582 2016-03-20 17:46:12 +01:00
Nikita Popov 09da666cfa Merge branch 'PHP-7.0' 2016-03-18 20:00:19 +01:00
Nikita Popov 094c808374 Fix bug #71838 2016-03-18 19:58:52 +01:00
Stanislav Malyshev ea35de6e31 Merge branch 'PHP-7.0'
* PHP-7.0: (35 commits)
  fix tests
  update NEWS
  fix tests
  fix NEWS
  Update NEWS
  update NEWS
  Fixed bug #71475: openssl_seal() uninitialized memory usage
  Fixed bug #71488: Stack overflow when decompressing tar archives
  fix tests
  fix wrong gc sequence
  revert the API string as well
  update NEWS
  Revert "Fix #70720"
  sync NEWS
  reset ext/session to the state of 7.0.2
  update NEWS
  update NEWS
  add missing headers for SIZE_MAX
  backport the escapeshell* functions hardening branch
  add tests
  ...
2016-02-01 20:46:06 -08:00
Nikita Popov 5c327d7f5c Use handle as hash in SplObjectStorage
For the default implementation, use a more efficient integer-based
hash. The getHash() interface still requires a string.
2016-01-30 14:19:11 +01:00
Stanislav Malyshev 52e0c4081f Fix bug #71313 - Use-after-free vulnerability in SPL(SplObjectStorage, unserialize) 2016-01-17 23:23:42 -08:00
Lior Kaplan ed35de784f Merge branch 'PHP-5.6' into PHP-7.0
* PHP-5.6:
  Happy new year (Update copyright to 2016)
2016-01-01 19:48:25 +02:00
Lior Kaplan 49493a2dcf Happy new year (Update copyright to 2016) 2016-01-01 19:21:47 +02:00
Nikita Popov cd2b0a7bb8 Drop HAVE_PACKED_OBJECT_VALUE
This check doesn't make sense anymore, we have no object_value
anymore.
2015-10-06 23:12:34 +02:00
Stanislav Malyshev c19d59c550 Merge branch 'PHP-5.5' into PHP-5.6
* PHP-5.5:
  update NEWS
  add NEWS for fixes
  Improve fix for #70172
  Fix bug #70312 - HAVAL gives wrong hashes in specific cases
  fix test
  add test
  Fix bug #70366 - use-after-free vulnerability in unserialize() with SplDoublyLinkedList
  Fix bug #70365 - use-after-free vulnerability in unserialize() with SplObjectStorage
  Fix bug #70172 - Use After Free Vulnerability in unserialize()
  Fix bug #70388 - SOAP serialize_function_call() type confusion
  Fixed bug #70350: ZipArchive::extractTo allows for directory traversal when creating directories
  Improve fix for #70385
  Fix bug #70345 (Multiple vulnerabilities related to PCRE functions)
  Fix bug #70385 (Buffer over-read in exif_read_data with TIFF IFD tag byte value of 32 bytes)
  Fix bug #70219 (Use after free vulnerability in session deserializer)
  Fix for bug #69782
  Add CVE IDs asigned (post release) to PHP 5.4.43
  Add CVE IDs asigned to #69085 (PHP 5.4.39)
  5.4.45 next

Conflicts:
	ext/pcre/php_pcre.c
	ext/standard/var_unserializer.c
	ext/standard/var_unserializer.re
	ext/zip/php_zip.c
2015-09-01 12:06:41 -07:00
Stanislav Malyshev 33d3acaae7 Merge branch 'PHP-5.4' into PHP-5.5
* PHP-5.4:
  Improve fix for #70172
  Fix bug #70312 - HAVAL gives wrong hashes in specific cases
  fix test
  add test
  Fix bug #70366 - use-after-free vulnerability in unserialize() with SplDoublyLinkedList
  Fix bug #70365 - use-after-free vulnerability in unserialize() with SplObjectStorage
  Fix bug #70172 - Use After Free Vulnerability in unserialize()
  Fix bug #70388 - SOAP serialize_function_call() type confusion
  Fixed bug #70350: ZipArchive::extractTo allows for directory traversal when creating directories
  Improve fix for #70385
  Fix bug #70345 (Multiple vulnerabilities related to PCRE functions)
  Fix bug #70385 (Buffer over-read in exif_read_data with TIFF IFD tag byte value of 32 bytes)
  Fix bug #70219 (Use after free vulnerability in session deserializer)
  Fix for bug #69782
  Add CVE IDs asigned (post release) to PHP 5.4.43
  Add CVE IDs asigned to #69085 (PHP 5.4.39)
  5.4.45 next

Conflicts:
	configure.in
	ext/pcre/php_pcre.c
	ext/standard/var_unserializer.c
	ext/standard/var_unserializer.re
	main/php_version.h
2015-09-01 11:42:19 -07:00
Stanislav Malyshev f06a069c46 Fix bug #70365 - use-after-free vulnerability in unserialize() with SplObjectStorage 2015-09-01 00:14:15 -07:00
Stanislav Malyshev ed709d5aa0 Merge branch 'PHP-5.5' into PHP-5.6
* PHP-5.5:
  update NEWS
  fix test
  update NEWS
  Fix bug #70019 - limit extracted files to given directory
  Do not do convert_to_* on unserialize, it messes up references
  Fix #69793 - limit what we accept when unserializing exception
  Fixed bug #70169 (Use After Free Vulnerability in unserialize() with SplDoublyLinkedList)
  Fixed bug #70166 - Use After Free Vulnerability in unserialize() with SPLArrayObject
  ignore signatures for packages too
  Fix bug #70168 - Use After Free Vulnerability in unserialize() with SplObjectStorage
  Fixed bug #69892
  Fix bug #70014 - use RAND_bytes instead of deprecated RAND_pseudo_bytes
  Improved fix for Bug #69441
  Fix bug #70068 (Dangling pointer in the unserialization of ArrayObject items)
  Fix bug #70121 (unserialize() could lead to unexpected methods execution / NULL pointer deref)
  Fix bug #70081: check types for SOAP variables

Conflicts:
	ext/soap/php_http.c
	ext/spl/spl_observer.c
2015-08-04 15:29:13 -07:00
Stanislav Malyshev 69ed3969dd Merge branch 'PHP-5.4' into PHP-5.5
* PHP-5.4:
  Fix bug #70019 - limit extracted files to given directory
  Do not do convert_to_* on unserialize, it messes up references
  Fix #69793 - limit what we accept when unserializing exception
  Fixed bug #70169 (Use After Free Vulnerability in unserialize() with SplDoublyLinkedList)
  Fixed bug #70166 - Use After Free Vulnerability in unserialize() with SPLArrayObject
  ignore signatures for packages too
  Fix bug #70168 - Use After Free Vulnerability in unserialize() with SplObjectStorage
  Fixed bug #69892
  Fix bug #70014 - use RAND_bytes instead of deprecated RAND_pseudo_bytes
  Improved fix for Bug #69441
  Fix bug #70068 (Dangling pointer in the unserialization of ArrayObject items)
  Fix bug #70121 (unserialize() could lead to unexpected methods execution / NULL pointer deref)
  Fix bug #70081: check types for SOAP variables

Conflicts:
	.gitignore
	ext/date/php_date.c
	ext/spl/spl_array.c
	ext/spl/spl_observer.c
2015-08-04 14:10:57 -07:00
Stanislav Malyshev c2e197e4ef Fix bug #70168 - Use After Free Vulnerability in unserialize() with SplObjectStorage 2015-08-01 22:01:17 -07:00
Stanislav Malyshev feeb2fba93 fix merge 2015-08-04 23:51:55 -07:00
Stanislav Malyshev 97047e7665 Merge branch 'PHP-5.6'
* PHP-5.6:
  update NEWS
  fix test
  update NEWS
  Fix bug #70019 - limit extracted files to given directory
  Do not do convert_to_* on unserialize, it messes up references
  Fix #69793 - limit what we accept when unserializing exception
  Fixed bug #70169 (Use After Free Vulnerability in unserialize() with SplDoublyLinkedList)
  Fixed bug #70166 - Use After Free Vulnerability in unserialize() with SPLArrayObject
  ignore signatures for packages too
  Fix bug #70168 - Use After Free Vulnerability in unserialize() with SplObjectStorage
  Fixed bug #69892
  Fix bug #70014 - use RAND_bytes instead of deprecated RAND_pseudo_bytes
  Improved fix for Bug #69441
  Fix bug #70068 (Dangling pointer in the unserialization of ArrayObject items)
  Fix bug #70121 (unserialize() could lead to unexpected methods execution / NULL pointer deref)
  Fix bug #70081: check types for SOAP variables

Conflicts:
	Zend/zend_exceptions.c
	ext/date/php_date.c
	ext/openssl/openssl.c
	ext/phar/phar_internal.h
	ext/soap/php_http.c
	ext/spl/spl_array.c
	ext/spl/spl_dllist.c
	ext/spl/spl_observer.c
	ext/standard/tests/serialize/bug69152.phpt
	sapi/cli/tests/005.phpt
2015-08-04 16:14:24 -07:00
Tjerk Meesters 03d18d9a52 Fixed #70053 MutlitpleIterator array-keys incompatible change in PHP 7 2015-07-13 00:33:55 +08:00
Dmitry Stogov 53403fe56d Get rid of ZVAL_ZVAL() macro usages. Replace them with more clear and optimal equialent sequences. 2015-07-01 02:05:21 +03:00
Dmitry Stogov 4a2e40bb86 Use ZSTR_ API to access zend_string elements (this is just renaming without semantick changes). 2015-06-30 04:05:24 +03:00
Rasmus Lerdorf 28d7bb97a1 Fix more proto comments 2015-06-23 17:46:20 -04:00
Dmitry Stogov 8e10e8f921 Avoid zval duplication in ZVAL_ZVAL() macro (it was necessary only in few places).
Switch from ZVAL_ZVAL() to simpler macros where possible (it makes sense to review remaining places)
2015-06-12 12:33:23 +03:00
Dmitry Stogov d880ead8a7 Improve fast_is_[not_]identical() functions to teturn value instead of takeing additional arguments.
Pair INSTANCEOF with the following JMPZ/JMPNZ.
2015-04-29 16:43:23 +03:00
Nikita Popov dc764bf644 Use object apply count in var_dump / print_r
Instead of using the array apply count on the debug_info array, use
the object apply count for recursion detection when dumping. This
handles recursion in a more generic way and does not require each
debug_info handler to deal with this.

This allows returning a temporary debug_info array, instead of
having to store it in the object (thus delaying destruction of the
values).

Switch SPL debug_info handlers to use a temporary array.
2015-04-15 22:00:12 +02:00
Nikita Popov 122d759618 Always throw TypeException on throwing zpp failures
Introduces a ZEND_PARSE_PARAMS_THROW flag for zpp, which forces to
report FAILURE errors using a TypeException instead of a Warning,
like it would happen in strict mode.

Adds a zend_parse_parameters_throw() convenience function, which
invokes zpp with this flag.

Converts all cases I could identify, where we currently have
throwing zpp usage in constructors and replaces them with this API.
Error handling is still replaced to EH_THROW in some cases to handle
other, domain-specific errors in constructors.
2015-04-06 11:27:34 +02:00
Xinchen Hui 9420a2a5b0 Merge branch 'PHP-5.6' 2015-03-14 11:32:09 +08:00
Xinchen Hui 96bb3b838c Merge branch 'PHP-5.5' into PHP-5.6 2015-03-14 11:31:53 +08:00
Xinchen Hui 5b87d52041 Fixed typo 2015-03-14 11:31:12 +08:00