Red Hat ENTERPRISE 5.4 RELEASE NOTES, Руководство пользователя

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RHEA-2009:1295: libksba
279
2.14. RHEA-2009:1295: libksba
A new package,
libksba
, is now available for Red Hat Enterprise Linux 5.
KSBA is a library designed to build software based on the X.509 and CMS protocols. It provides
developers with a single API that handles the underlying details of the X.509 protocol and presents
data consistently.
This new package is required by the new
gnupg2
utility. GnuPG 2.0 is a newer version of GnuPG,
a tool for secure communication and data storage. GnuPG 2.0 derives from a different design
philosophy and includes additional support for S/MIME. (
BZ#484191
15
)
Anyone wishing to use GnuPG 2 is advised to also install this new package.
2.15. RHEA-2009:1315: libpciaccess
A new
libpciaccess
package is now available for Red Hat Enterprise Linux 5.
The
libpciaccess
library provides simple access to information about PCI devices and their
configuration. This library works across multiple operating systems and is utilized by the
libhbalinux
library. On Linux,
libpciaccess
uses either the sysfs virtual file system or the
/dev/mem device
to
communicate with PCI devices.
This
libpciaccess
package is new to Red Hat Enterprise Linux 5. (
BZ#496211
16
)
All users requiring
libpciaccess
should install this newly-released package, which adds this
enhancement.
2.16. RHEA-2009:1326: log4cpp
A new
log4cpp
package is now available.
log4cpp
is a library of C++ classes for flexible logging to files, syslog, IDSA and other destinations.
The new
log4cpp
package contains the 1.0 version of
log4cpp
for applications that need log4j style
logging capabilities.
Users of Spice and users requiring application support of the log4cpp package are advised to install
this package.
2.17. RHEA-2009:1245: pdksh
A new
pdksh
package which provides a public domain implementation of the ksh-88 interactive and
shell-scripting language is now available for Red Hat Enterprise Linux 5.
The Public Domain Korn SHell implements the ksh-88 programming language for both interactive and
shell script use.
This new
pdksh
package provides an alternative to
ksh
(ksh-93) for backward compatibility. It is also
useful in situations where customers would like to port their scripts from ksh-88 to ksh-93.
Important: the
pdksh
package can be installed alongside the ksh package on the same system, thus
providing both ksh-88 and ksh-93 Korn shell implementations. The
alternatives
utility can be used to
15
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=484191
16
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=496211