=encoding euc-jp =head1 NAME =begin original perl5143delta - what is new for perl v5.14.3 =end original perl5143delta - perl v5.14.3 �Ǥ��ѹ��� =head1 DESCRIPTION =begin original This document describes differences between the 5.14.2 release and the 5.14.3 release. =end original ����ʸ��� 5.14.2 ��꡼���� 5.14.3 ��꡼�����ѹ����򵭽Ҥ��Ƥ��ޤ��� =begin original If you are upgrading from an earlier release such as 5.12.0, first read L, which describes differences between 5.12.0 and 5.14.0. =end original 5.12.0 �Τ褦�ʰ����Υ�꡼�����鹹��������ϡ��ޤ� 5.12.0 �� 5.14.0 �� �㤤�ˤĤ��Ƶ��Ҥ��Ƥ��� L ���ɤ�Ǥ��������� =head1 Core Enhancements (�����γ�ĥ) =begin original No changes since 5.14.0. =end original 5.14.0 ������ѹ����Ϥ���ޤ��� =head1 Security (�������ƥ�) =head2 C unsafe use of eval (CVE-2011-3597) (C �ΰ����Ǥʤ� eval �λ��� (CVE-2011-3597)) =begin original The Cnew()> function did not properly sanitize input before using it in an eval() call, which could lead to the injection of arbitrary Perl code. =end original Cnew()> �ؿ��� eval() �ƤӽФ��ǻȤ��������Ϥ�Ŭ�ڤ� ���˥��������Ƥ��ޤ���Ǥ���; ���Τ���Ǥ�դ� Perl �����ɤ� ���󥸥���������������������Ȥ��Ǥ��ޤ��� =begin original In order to exploit this flaw, the attacker would need to be able to set the algorithm name used, or be able to execute arbitrary Perl code already. =end original ���μ������Ѥ���ˤϡ�����ԤϻȤ����르�ꥺ��̾�����ꤹ�뤳�Ȥ��Ǥ��뤫�� ���Ǥ�Ǥ�դ� Perl �����ɤ�¹ԤǤ���ɬ�פ�����ޤ��� =begin original This problem has been fixed. =end original ��������Ͻ�������ޤ����� =head2 Heap buffer overrun in 'x' string repeat operator (CVE-2012-5195) ('x' ʸ���󷫤��֤��黻�ҤǤΥҡ��ץХåե������С���� (CVE-2012-5195)) =begin original Poorly written perl code that allows an attacker to specify the count to perl's 'x' string repeat operator can already cause a memory exhaustion denial-of-service attack. A flaw in versions of perl before 5.15.5 can escalate that into a heap buffer overrun; coupled with versions of glibc before 2.16, it possibly allows the execution of arbitrary code. =end original ����Ԥ� perl �� 'x' ʸ���󷫤��֤��黻�ҤΥ�����Ȥ����Ǥ���褦�� �ޤ��� perl �����ɤϡ����˥���ϳ饵���ӥ����ݹ������������� ��ǽ��������ޤ��� 5.15.5 �����ΥС������� perl �η�٤ϡ������ҡ��ץХåե������С����� �������졼�Ȥ����뤳�ȤǤ�; 2.16 �����С������Τ� glib �Ȥ��Ȥ߹�碌�ǡ� Ǥ�դΥ����ɤμ¹Ԥ������ǽ��������ޤ��� =begin original This problem has been fixed. =end original ��������Ͻ�������ޤ����� =head1 Incompatible Changes (�ߴ������ʤ��ʤ��ѹ�) =begin original There are no changes intentionally incompatible with 5.14.0. If any exist, they are bugs and reports are welcome. =end original �ΰդˡ�5.14.0 ����ߴ������ʤ��ʤ�褦�ˤ����ѹ��Ϥ���ޤ��� �⤷ 5.14.0 �Ȥθߴ������ʤ���С�����ϥХ��Ǥ��Τǡ� �ɤ�����𤷤Ƥ��������� =head1 Deprecations (�ѻ�ͽ��) =begin original There have been no deprecations since 5.14.0. =end original 5.14.0 �ʹߤ��ѻ�ͽ��ˤʤä���ΤϤ���ޤ��� =head1 Modules and Pragmata (�⥸�塼��ȥץ饰��) =head2 New Modules and Pragmata (�������⥸�塼��ȥץ饰��) =begin original None =end original �ʤ� =head2 Updated Modules and Pragmata (�������줿�⥸�塼��ȥץ饰��) =over 4 =item * =begin original L was updated to fix a bug in which opening a filehandle to a glob copy caused assertion failures (under debugging) or hangs or other erratic behaviour without debugging. =end original L �ϡ��ե�����ϥ�ɥ�򥰥��֤Υ��ԡ��˳����ȥ���������� ����(�ǥХå���)��ǥХå��Ǥʤ��Ȥ��˥ϥ󥰤䤽��¾�θ��ä������񤤤� �����������Х��������뤿��˹�������ޤ����� =item * =begin original L and L were updated to allow building on GNU/Hurd. =end original L �� L �ϡ�GNU/Hurd �ǥӥ�ɤǤ���褦�� ��������ޤ����� =item * =begin original L has been updated to fix a regression introduced in perl 5.12, which broke C. [perl #95748] =end original L �ϡ�C �������Ȥ��� perl 5.12 �ǵ������й��������뤿��˹�������ޤ����� [perl #95748] =item * =begin original L has been upgraded from version 1.16 to 1.16_01. =end original L �ϥС������ 1.16 ���� 1.16_01 �˹�������ޤ����� =begin original See L. =end original L �򻲾Ȥ��Ƥ��������� =item * =begin original L has been updated to version 2.49_04 to add data for this release. =end original L �Ϥ��Υ�꡼���Τ���Υǡ������ɲä��뤿��˥С������ 2.49_04 �˹�������ޤ����� =back =head2 Removed Modules and Pragmata (������줿�⥸�塼��ȥץ饰��) =begin original None =end original �ʤ� =head1 Documentation (ʸ��) =head2 New Documentation (������ʸ��) =begin original None =end original �ʤ� =head2 Changes to Existing Documentation (��¸��ʸ����ѹ�) =head3 L =over 4 =item * =begin original L was updated to 5.14. =end original L �� 5.14 �˹�������ޤ����� =back =head1 Configuration and Compilation (����ȥ���ѥ���) =over 4 =item * =begin original h2ph was updated to search correctly gcc include directories on platforms such as Debian with multi-architecture support. =end original h2ph �ϡ�ʣ���������ƥ������б��� Debian �Τ褦�ʥץ�åȥե������������ gcc ���󥯥롼�ɥǥ��쥯�ȥ�򸡺��Ǥ���褦�˹�������ޤ����� =item * =begin original In Configure, the test for procselfexe was refactored into a loop. =end original Configure �ǡ�procselfexe �Υƥ��Ȥ��롼�פ˥�ե�������󥰤���ޤ����� =back =head1 Platform Support (�ץ�åȥե������б�) =head2 New Platforms (�������ץ�åȥե�����) =begin original None =end original �ʤ� =head2 Discontinued Platforms (���Ǥ����ץ�åȥե�����) =begin original None =end original �ʤ� =head2 Platform-Specific Notes (�ץ�åȥե������ͭ������) =over 4 =item FreeBSD =begin original The FreeBSD hints file was corrected to be compatible with FreeBSD 10.0. =end original FreeBSD �ҥ�ȥե������ FreeBSD 10.0 �ȸߴ���������褦�˽�������ޤ����� =item Solaris and NetBSD =begin original Configure was updated for "procselfexe" support on Solaris and NetBSD. =end original Configure �� Solaris and NetBSD �Ǥ� "procselfexe" �б��Τ���� ��������ޤ����� =item HP-UX =begin original README.hpux was updated to note the existence of a broken header in HP-UX 11.00. =end original README.hpux �� HP-UX 11.00 �ˤ�����줿�إå���¸�ߤ˴ؤ������դ���褦�� ��������ޤ����� =item Linux =begin original libutil is no longer used when compiling on Linux platforms, which avoids warnings being emitted. =end original libutil �Ϥ�Ϥ� Linux �ץ�åȥե�����ǥ���ѥ��뤹��Ȥ��� �Ȥ��ʤ��ʤ�ޤ���; ����ˤ��ٹ𤬽��Ϥ���ʤ��ʤ�ޤ����� =begin original The system gcc (rather than any other gcc which might be in the compiling user's path) is now used when searching for libraries such as C<-lm>. =end original C<-lm> �Τ褦�ʥ饤�֥���õ���Ȥ��ˡ�(����ѥ��뤹��桼�����Υѥ��ˤ��� gcc �ǤϤʤ�) �����ƥ�� gcc ���Ȥ���褦�ˤʤ�ޤ����� =item Mac OS X =begin original The locale tests were updated to reflect the behaviour of locales in Mountain Lion. =end original ��������ƥ��Ȥϡ�Mountain Lion �ǤΥ�������ο����񤤤�ȿ�Ǥ��� ��������ޤ����� =item GNU/Hurd =begin original Various build and test fixes were included for GNU/Hurd. =end original GNU/Hurd �Τ�����͡��ʥӥ�ɤȥƥ��Ȥν������ޤޤ�ޤ����� =begin original LFS support was enabled in GNU/Hurd. =end original LFS �б��� GNU/Hurd ��ͭ���ˤʤ�ޤ����� =item NetBSD =begin original The NetBSD hints file was corrected to be compatible with NetBSD 6.* =end original NetBSD �ҥ�ȥե������ NetBSD 6.* �ȸߴ���������褦�˽�������ޤ����� =back =head1 Bug Fixes (�Х�����) =over 4 =item * =begin original A regression has been fixed that was introduced in 5.14, in C regular expression matching, in which a match improperly fails if the pattern is in UTF-8, the target string is not, and a Latin-1 character precedes a character in the string that should match the pattern. [perl #101710] =end original C ����ɽ���ޥå��󥰤ˤ����ơ��ѥ����� UTF-8 �ǡ��������å�ʸ���� UTF-8 �ǤϤʤ����ѥ�����˥ޥå��󥰤���٤�ʸ�������� Latin-1 ʸ���� ������˥ޥå��󥰤��ְ�äƼ��Ԥ��롢�Ȥ�����5.14 ��ȯ��������Ԥ� ��������ޤ����� [perl #101710] =item * =begin original In case-insensitive regular expression pattern matching, no longer on UTF-8 encoded strings does the scan for the start of match only look at the first possible position. This caused matches such as C<"f\x{FB00}" =~ /ff/i> to fail. =end original ��ʸ����ʸ����̵�뤷������ɽ���ѥ�����ޥå��󥰤ǡ�UTF-8 ���󥳡��ɤ��줿 ʸ����ǥޥå��󥰤���Ƭ�򡢺ǽ�β�ǽ�ʰ��֤Ǥ���õ���ʤ��Ȥ������Ȥ� �ʤ��ʤ�ޤ����� ����ˤ�� C<"f\x{FB00}" =~ /ff/i> �Τ褦�ʥޥå��󥰤����Ԥ��Ƥ��ޤ����� =item * =begin original The sitecustomize support was made relocatableinc aware, so that -Dusesitecustomize and -Duserelocatableinc may be used together. =end original sitecustomize �б��� relocatableinc ��ȿ�Ǥ���褦�ˤʤä��Τǡ� -Dusesitecustomize �� -Duserelocatableinc ��ߤ��˻Ȥ���褦�ˤʤ�ޤ����� =item * =begin original The smartmatch operator (C<~~>) was changed so that the right-hand side takes precedence during C operations. =end original ���ޡ��ȥޥå��󥰱黻�� (C<~~>) �ϡ�C �黻�δֱ�¦�� ͥ���̤�����褦���ѹ�����ޤ����� =item * =begin original A bug has been fixed in the tainting support, in which an C operation on a tainted constant would cause all other constants to become tainted. [perl #64804] =end original ���������å��б��ǡ��������줿������Ф��� C �ˤ�äƤ���¾�� ���Ƥ���������������Ȥ����Х�����������ޤ����� [perl #64804] =item * =begin original A regression has been fixed that was introduced in perl 5.12, whereby tainting errors were not correctly propagated through C. [perl #111654] =end original �������顼�� C �����������¤��ʤ��Ȥ��� perl 5.12 ��ȯ��������Ԥ� ��������ޤ����� [perl #111654] =item * =begin original A regression has been fixed that was introduced in perl 5.14, in which C and C no longer matched the opposite case. [perl #101970] =end original C �� C ���դ���ʸ����ʸ���� �ޥå��󥰤��ʤ��Ȥ��� perl 5.14 ��ȯ��������Ԥ���������ޤ����� [perl #101970] =back =head1 Acknowledgements =begin original Perl 5.14.3 represents approximately 12 months of development since Perl 5.14.2 and contains approximately 2,300 lines of changes across 64 files from 22 authors. =end original Perl 5.14.3 �ϡ�Perl 5.14.2 �ʹߡ�22 �ͤκ�Ԥˤ�äơ� 64 �Υե�������� 2,300 �Ԥ��ѹ���ä��ơ� �� 12 ���ȯ����Ƥ��ޤ����� =begin original Perl continues to flourish into its third decade thanks to a vibrant community of users and developers. The following people are known to have contributed the improvements that became Perl 5.14.3: =end original Perl �ϡ��赤�Τ���桼�����ȳ�ȯ�ԤΥ��ߥ�˥ƥ��Τ������� 20 ǯ��Ķ���� �˱ɤ��Ƥ��ޤ��� �ʲ��ο͡�����Perl 5.14.3 �ˤʤ뤿��β��ɤ˹׸��������Ȥ�ʬ���äƤ��ޤ�: Abigail, Andy Dougherty, Carl Hayter, Chris 'BinGOs' Williams, Dave Rolsky, David Mitchell, Dominic Hargreaves, Father Chrysostomos, Florian Ragwitz, H.Merijn Brand, Jilles Tjoelker, Karl Williamson, Leon Timmermans, Michael G Schwern, Nicholas Clark, Niko Tyni, Pino Toscano, Ricardo Signes, Salvador FandiEo, Samuel Thibault, Steve Hay, Tony Cook. =begin original The list above is almost certainly incomplete as it is automatically generated from version control history. In particular, it does not include the names of the (very much appreciated) contributors who reported issues to the Perl bug tracker. =end original ����ϥС�����󥳥�ȥ��������򤫤鼫ưŪ���������Ƥ���Τǡ��ۤܳμ¤� �Դ����Ǥ��� �äˡ�Perl �Х��ȥ�å�������������򤷤Ƥ��줿 (�ȤƤ⤢�꤬����)�׸��Ԥ� ̾����ޤ�Ǥ��ޤ��� =begin original Many of the changes included in this version originated in the CPAN modules included in Perl's core. We're grateful to the entire CPAN community for helping Perl to flourish. =end original ���ΥС������˴ޤޤ�Ƥ����ѹ���¿���ϡ�Perl �����˴ޤޤ�Ƥ��� CPAN �⥸�塼��ͳ��Τ�ΤǤ��� �䤿���� Perl ���˱ɤ���Τ�����Ƥ��� CPAN ���ߥ�˥ƥ����Τ˴��դ��ޤ��� =begin original For a more complete list of all of Perl's historical contributors, please see the F file in the Perl source distribution. =end original ���Ƥ� Perl �����Ū�ʹ׸��ԤΤ�괰���ʰ����ˤĤ��Ƥϡ��ɤ��� Perl ������ ���ۤ˴ޤޤ�Ƥ��� F �򻲾Ȥ��Ƥ��������� =head1 Reporting Bugs (�Х����) =begin original If you find what you think is a bug, you might check the articles recently posted to the comp.lang.perl.misc newsgroup and the perl bug database at http://rt.perl.org/perlbug/ . There may also be information at http://www.perl.org/ , the Perl Home Page. =end original �⤷�Х��Ȼפ����Τ򸫤Ĥ����顢comp.lang.perl.misc �˥塼�����롼�פ� �Ƕ���Ƥ��줿������ http://rt.perl.org/perlbug/ �ˤ��� perl �Х� �ǡ����١������ǧ���Ƥ��������� Perl �ۡ���ڡ�����http://www.perl.org/ �ˤ���󤬤���ޤ��� =begin original If you believe you have an unreported bug, please run the L program included with your release. Be sure to trim your bug down to a tiny but sufficient test case. Your bug report, along with the output of C, will be sent off to perlbug@perl.org to be analysed by the Perl porting team. =end original �⤷�ޤ���𤵤�Ƥ��ʤ��Х����ȳο������顢���Υ�꡼���˴ޤޤ�Ƥ��� L �ץ�������¹Ԥ��Ƥ��������� �Х��κƸ�������ץȤ�ʬ��������������ͭ���ʥ����ɤ��ڤ�Ĥ�뤳�Ȥ� �ռ����Ƥ��������� �Х���ݡ��Ȥ� C �ν��ϤȰ��� perlbug@perl.org ������� Perl porting ������ˤ�äƲ��Ϥ���ޤ��� =begin original If the bug you are reporting has security implications, which make it inappropriate to send to a publicly archived mailing list, then please send it to perl5-security-report@perl.org. This points to a closed subscription unarchived mailing list, which includes all the core committers, who be able to help assess the impact of issues, figure out a resolution, and help co-ordinate the release of patches to mitigate or fix the problem across all platforms on which Perl is supported. Please only use this address for security issues in the Perl core, not for modules independently distributed on CPAN. =end original �⤷��𤷤褦�Ȥ��Ƥ���Х����������ƥ��˴ؤ����Τǡ���������Ƥ��� �᡼��󥰥ꥹ�Ȥ�����Τ���Ŭ�ڤʤ�Τʤ顢 perl5-security-report@perl.org �����äƤ��������� ���Υ��ɥ쥹�ϡ�����αƶ���ɾ���������ˡ�򸫤Ĥ���Perl ���б����Ƥ��� ���ƤΥץ�åȥե�����������ڸ��ޤ��ϲ�褹��ѥå����꡼������Τ� �����뤳�Ȥ�����롢���ƤΥ������ߥå������ä��Ƥ���������� �᡼��󥰥ꥹ�ȤˤʤäƤ��ޤ��� ���Υ��ɥ쥹�ϡ��ȼ��� CPAN �����ۤ���Ƥ���⥸�塼��ǤϤʤ��� Perl �����Υ������ƥ���������˻ȤäƤ��������� =head1 SEE ALSO =begin original The F file for an explanation of how to view exhaustive details on what changed. =end original �ѹ����δ����ʾܺ٤򸫤���ˡ�ˤĤ��Ƥ� F �ե����롣 =begin original The F file for how to build Perl. =end original Perl �Υӥ����ˡ�ˤĤ��Ƥ� F �ե����롣 =begin original The F file for general stuff. =end original ����Ū�ʤ��ȤˤĤ��Ƥ� F �ե����롣 =begin original The F and F files for copyright information. =end original �������ˤĤ��Ƥ� F �ڤ� F �ե����롣 =cut =begin meta Translate: SHIRAKATA Kentaro Status: completed =end meta