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Commit Graph

1361 Commits

Author SHA1 Message Date
Stanislav Malyshev
2bcbc95f03 Fix bug #79037 (global buffer-overflow in mbfl_filt_conv_big5_wchar) 2020-01-20 21:43:42 -08:00
Christoph M. Becker
45db6fa567 Fix #78609: mb_check_encoding() no longer supports stringable objects
We apply type juggling for other types than array.
2019-09-30 12:42:04 +02:00
Christoph M. Becker
398b308316 Fix #78579: mb_decode_numericentity: args number inconsistency
mb_decode_numericentity() accepts a fourth optional parameter, which is
unused, however.  Since this parameter doesn't do any harm, and to avoid
the small BC break, we're keeping this parameter for PHP 7, but adjust
the arginfo.

For PHP 8, we will remove this parameter.
2019-09-21 16:15:23 +02:00
Stanislav Malyshev
087cb7bab2 Merge branch 'PHP-7.1' into PHP-7.2
* PHP-7.1:
  Fix CVE-2019-13224: don't allow different encodings for onig_new_deluxe()
  set version for release
2019-08-24 23:15:36 -07:00
Stanislav Malyshev
1258303e66 Fix CVE-2019-13224: don't allow different encodings for onig_new_deluxe()
Backport from 0f7f61ed1b
2019-08-24 23:11:45 -07:00
Nikita Popov
3b53d28e60 Fix key leaks in mb_convert_encoding() 2019-04-12 10:36:58 +02:00
Matteo Beccati
0dbb581cf4 Fixed SKIPIF when --disable-mbregex is used 2019-03-30 18:28:33 +01:00
Stanislav Malyshev
402adc1df1 Merge branch 'PHP-7.1' into PHP-7.2
* PHP-7.1:
  Validate subject encoding in mb_split and mb_ereg_match
  Validate pattern against mbregex encoding
  SQLite3: add DEFENSIVE config for SQLite >= 3.26.0 as a mitigation strategy against potential security flaws
2019-03-28 00:35:22 -07:00
Nikita Popov
0ecac37c40 Validate subject encoding in mb_split and mb_ereg_match
We were already validating the subject encoding in most functions,
but not these two.
2019-03-27 23:20:27 -07:00
Nikita Popov
40fe50daf6 Validate pattern against mbregex encoding
Oniguruma does not consistently perform this validation itself (at least
on older versions), so make sure we check pattern encoding validity on the
PHP side.
2019-03-27 23:19:46 -07:00
Nikita Popov
3ad0ebdf5c Fixed bug #77454 2019-01-14 10:22:48 +01:00
Remi Collet
0d9935739c cleanup merge 2019-01-08 09:33:41 +01:00
Stanislav Malyshev
cfe77ea543 Merge branch 'PHP-7.1' into PHP-7.2
* PHP-7.1:
  Fix bug #77418 - Heap overflow in utf32be_mbc_to_code
  Add NEWS
  [ci skip] Add NEWS
  Fix more issues with encodilng length
  Fix #77270: imagecolormatch Out Of Bounds Write on Heap
  Fix bug #77380  (Global out of bounds read in xmlrpc base64 code)
  Fix bug #77371 (heap buffer overflow in mb regex functions - compile_string_node)
  Fix bug #77370 - check that we do not read past buffer end when parsing multibytes
  Fix #77269: Potential unsigned underflow in gdImageScale
  Fix bug #77247 (heap buffer overflow in phar_detect_phar_fname_ext)
  Fix bug #77242 (heap out of bounds read in xmlrpc_decode())
  Regenerate certs for openssl tests
2019-01-06 23:34:26 -08:00
Stanislav Malyshev
1afebfb3fa Merge branch 'PHP-5.6' into PHP-7.1
* PHP-5.6:
  Fix bug #77418 - Heap overflow in utf32be_mbc_to_code
  [ci skip] Add NEWS
  Fix more issues with encodilng length
  Fix #77270: imagecolormatch Out Of Bounds Write on Heap
  Fix bug #77380  (Global out of bounds read in xmlrpc base64 code)
  Fix bug #77371 (heap buffer overflow in mb regex functions - compile_string_node)
  Fix bug #77370 - check that we do not read past buffer end when parsing multibytes
  Fix #77269: Potential unsigned underflow in gdImageScale
  Fix bug #77247 (heap buffer overflow in phar_detect_phar_fname_ext)
  Fix bug #77242 (heap out of bounds read in xmlrpc_decode())
  Regenerate certs for openssl tests
2019-01-06 23:33:34 -08:00
Stanislav Malyshev
9d6c59eeea Fix bug #77418 - Heap overflow in utf32be_mbc_to_code 2019-01-06 23:31:15 -08:00
Stanislav Malyshev
d0d0d922de Fix tests - newer versions check Unicode 2019-01-06 13:28:30 -08:00
Stanislav Malyshev
fe820fcba6 Merge branch 'PHP-7.1' into PHP-7.2
* PHP-7.1:
  Fix #77369 - memcpy with negative length via crafted DNS response
  Fix more issues with encodilng length
  Fix #77270: imagecolormatch Out Of Bounds Write on Heap
  Fix bug #77380  (Global out of bounds read in xmlrpc base64 code)
  Fix bug #77371 (heap buffer overflow in mb regex functions - compile_string_node)
  Fix bug #77370 - check that we do not read past buffer end when parsing multibytes
  Fix #77269: Potential unsigned underflow in gdImageScale
  Fix bug #77247 (heap buffer overflow in phar_detect_phar_fname_ext)
  Fix bug #77242 (heap out of bounds read in xmlrpc_decode())
  Regenerate certs for openssl tests
2019-01-06 11:57:16 -08:00
Stanislav Malyshev
31f59e1f30 Fix more issues with encodilng length
Should fix bug #77381, bug #77382, bug #77385, bug #77394.
2019-01-06 11:38:46 -08:00
Stanislav Malyshev
c6e34d91b8 Fix bug #77371 (heap buffer overflow in mb regex functions - compile_string_node) 2019-01-06 11:38:46 -08:00
Stanislav Malyshev
deb06bbb9c Fix bug #77370 - check that we do not read past buffer end when parsing multibytes 2019-01-06 11:38:46 -08:00
Stanislav Malyshev
c95daa9c75 Fix more issues with encodilng length
Should fix bug #77381, bug #77382, bug #77385, bug #77394.
2019-01-06 11:34:27 -08:00
Stanislav Malyshev
28362ed4fa Fix bug #77371 (heap buffer overflow in mb regex functions - compile_string_node) 2019-01-06 11:33:54 -08:00
Stanislav Malyshev
20407d06ca Fix bug #77370 - check that we do not read past buffer end when parsing multibytes 2019-01-06 11:33:44 -08:00
Peter Kokot
f1d7e3ca0b Sync leading and final newlines in *.phpt sections
This patch adds missing newlines, trims multiple redundant final
newlines into a single one, and trims redundant leading newlines in all
*.phpt sections.

According to POSIX, a line is a sequence of zero or more non-' <newline>'
characters plus a terminating '<newline>' character. [1] Files should
normally have at least one final newline character.

C89 [2] and later standards [3] mention a final newline:
"A source file that is not empty shall end in a new-line character,
which shall not be immediately preceded by a backslash character."

Although it is not mandatory for all files to have a final newline
fixed, a more consistent and homogeneous approach brings less of commit
differences issues and a better development experience in certain text
editors and IDEs.

[1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206
[2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2
[3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
2018-10-15 04:31:31 +02:00
Peter Kokot
113213f027 Sync leading and final newlines in *.phpt sections
This patch adds missing newlines, trims multiple redundant final
newlines into a single one, and trims redundant leading newlines in all
*.phpt sections.

According to POSIX, a line is a sequence of zero or more non-' <newline>'
characters plus a terminating '<newline>' character. [1] Files should
normally have at least one final newline character.

C89 [2] and later standards [3] mention a final newline:
"A source file that is not empty shall end in a new-line character,
which shall not be immediately preceded by a backslash character."

Although it is not mandatory for all files to have a final newline
fixed, a more consistent and homogeneous approach brings less of commit
differences issues and a better development experience in certain text
editors and IDEs.

[1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206
[2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2
[3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
2018-10-15 04:29:24 +02:00
Peter Kokot
17ccbeec32 Trim trailing whitespace in *.phpt 2018-10-14 19:44:14 +02:00
Peter Kokot
7af945e271 Trim trailing whitespace in *.phpt 2018-10-14 19:43:12 +02:00
Peter Kokot
60a69daec6 Sync leading and final newlines in source code files
This patch adds missing newlines, trims multiple redundant final
newlines into a single one, and trims redundant leading newlines.

According to POSIX, a line is a sequence of zero or more non-' <newline>'
characters plus a terminating '<newline>' character. [1] Files should
normally have at least one final newline character.

C89 [2] and later standards [3] mention a final newline:
"A source file that is not empty shall end in a new-line character,
which shall not be immediately preceded by a backslash character."

Although it is not mandatory for all files to have a final newline
fixed, a more consistent and homogeneous approach brings less of commit
differences issues and a better development experience in certain text
editors and IDEs.

[1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206
[2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2
[3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
2018-10-14 12:54:08 +02:00
Peter Kokot
03f3b8479b Sync leading and final newlines in source code files
This patch adds missing newlines, trims multiple redundant final
newlines into a single one, and trims redundant leading newlines.

According to POSIX, a line is a sequence of zero or more non-' <newline>'
characters plus a terminating '<newline>' character. [1] Files should
normally have at least one final newline character.

C89 [2] and later standards [3] mention a final newline:
"A source file that is not empty shall end in a new-line character,
which shall not be immediately preceded by a backslash character."

Although it is not mandatory for all files to have a final newline
fixed, a more consistent and homogeneous approach brings less of commit
differences issues and a better development experience in certain text
editors and IDEs.

[1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206
[2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2
[3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
2018-10-14 12:51:01 +02:00
Peter Kokot
902d39a3a7 Trim trailing whitespace in source code files 2018-10-13 14:14:50 +02:00
Peter Kokot
7f6387b59a Trim trailing whitespace in source code files 2018-10-13 14:12:55 +02:00
Peter Kokot
2aa897476f Convert CRLF line endings to LF
This patch simplifies line endings tracked in the Git repository and
syncs them to all include the LF style instead of the CRLF files.

Newline characters:
- LF (\n) (*nix and Mac)
- CRLF (\r\n) (Windows)
- CR (\r) (old Mac, obsolete)

To see which line endings are in the index and in the working copy the
following command can be used:
`git ls-files --eol`

Git additionally provides `.gitattributes` file to specify if some files
need to have specific line endings on all platforms (either CRLF or LF).

Changed files shouldn't cause issues on modern Windows platforms because
also Git can do output conversion is core.autocrlf=true is set on
Windows and use CRLF newlines in all files in the working tree.

Unless CRLF files are tracked specifically, Git by default tracks all
files in the index using LF newlines.
2018-10-13 11:22:30 +02:00
Peter Kokot
3f72c77ce4 Convert CRLF line endings to LF
This patch simplifies line endings tracked in the Git repository and
syncs them to all include the LF style instead of the CRLF files.

Newline characters:
- LF (\n) (*nix and Mac)
- CRLF (\r\n) (Windows)
- CR (\r) (old Mac, obsolete)

To see which line endings are in the index and in the working copy the
following command can be used:
`git ls-files --eol`

Git additionally provides `.gitattributes` file to specify if some files
need to have specific line endings on all platforms (either CRLF or LF).

Changed files shouldn't cause issues on modern Windows platforms because
also Git can do output conversion is core.autocrlf=true is set on
Windows and use CRLF newlines in all files in the working tree.

Unless CRLF files are tracked specifically, Git by default tracks all
files in the index using LF newlines.
2018-10-13 11:21:27 +02:00
Christoph M. Becker
db8bcdba80 Merge branch 'PHP-7.1' into PHP-7.2
* PHP-7.1:
  Fix #76704: mb_detect_order return value varies based on argument type
2018-08-04 12:57:05 +02:00
Christoph M. Becker
c00f5e6531 Fix #76704: mb_detect_order return value varies based on argument type
php_mb_parse_encoding_list() and php_mb_parse_encoding_array() are
supposed to return SUCCESS and FAILURE, not 1 and 0, respectively.
2018-08-04 12:51:57 +02:00
Nikita Popov
00c0d7702c Merge branch 'PHP-7.1' into PHP-7.2 2018-06-28 23:05:09 +02:00
Marcus Schwarz
bf5a802f5a Fixed bug #76532 (excessive memory usage in mb_strimwidth) 2018-06-28 23:02:28 +02:00
Christoph M. Becker
8f5c34cd39 Merge branch 'PHP-7.1' into PHP-7.2
* PHP-7.1:
  Fix #76113: mbstring does not build with Oniguruma 6.8.1
2018-03-20 16:53:17 +01:00
Christoph M. Becker
4072b27870 Fix #76113: mbstring does not build with Oniguruma 6.8.1
As of Oniguruma 6.8.1, the regex structure has been moved from the
public `oniguruma.h` to the private `regint.h`.  Thus, it is no longer
possible to directly access the struct's members, and actually, there
is no need to, since there are respective accessor functions available
at least of 2.3.1.
2018-03-20 16:42:28 +01:00
Christoph M. Becker
cd2912af5e Merge branch 'PHP-7.1' into PHP-7.2
* PHP-7.1:
  Fix #75944: Wrong cp1251 detection
2018-03-19 14:34:09 +01:00
Christoph M. Becker
47461368ca Fix #75944: Wrong cp1251 detection
`\xFF` is a valid character of CP-1251.
2018-03-19 14:24:27 +01:00
Christoph M. Becker
2b02e6dff3 Merge branch 'PHP-7.1' into PHP-7.2
* PHP-7.1:
  Fix #62545: wrong unicode mapping in some charsets
2018-03-11 17:54:45 +01:00
Christoph M. Becker
01ea314e8c Fix #62545: wrong unicode mapping in some charsets
Undefined characters are best mapped to Unicode REPLACEMENT characters.
2018-03-11 17:38:28 +01:00
Xinchen Hui
0e62639d28 Merge branch 'PHP-7.1' into PHP-7.2
* PHP-7.1:
  Happy new year (Update copyright to 2018)
2018-01-03 16:00:34 +08:00
Lior Kaplan
fbfdd1e1c4 Happy new year (Update copyright to 2018) 2018-01-02 23:42:29 +02:00
Xinchen Hui
7a7ec01a49 year++ 2018-01-02 12:55:14 +08:00
Xinchen Hui
ccd4716ec7 year++ 2018-01-02 12:53:31 +08:00
Tyson Andre
5cdf37e603 Fix proto documents for new global functions
See NEWS and UPGRADING (or arginfo/implementation) for details.
2017-11-06 07:24:42 +00:00
Nikita Popov
6b73b2d6eb Check for empty string in mb_ord() 2017-08-04 22:20:05 +02:00
Nikita Popov
353f7bf461 Also check for invalid codepoints in mb_ord()
And return false in that case, instead of returning 0x3f...
2017-08-04 13:01:03 +02:00