nspr, nss, nss-softokn, and nss-util bug fix and enhancement update

Updated nspr and nss related packages that fix several bugs and add various
enhancements are now available for Red Hat Enterprise Linux 6.

Netscape Portable Runtime (NSPR) provides platform independence for non-GUI
operating system facilities. These facilities include threads, thread
synchronization, normal file and network I/O, interval timing, calendar
time, basic memory management (malloc and free), and shared library
linking.

Network Security Services (NSS) is a set of libraries designed to support
the cross-platform development of security-enabled client and server
applications. Applications built with NSS can support SSLv2, SSLv3, TLS,
and other security standards.

These updated nspr and nss related packages include numerous bug fixes and
enhancements. Space precludes documenting all of these changes in this
advisory. Users are directed to the Red Hat Enterprise Linux 6.1 Technical
Notes for information on the most significant of these changes:

https://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/6.1_Technical_Notes/index.html

All nspr and nss users are advised to upgrade to these updated packages,
which resolve these issues and provide these enhancements.

Before applying this update, make sure that all previously-released errata
relevant to your system have been applied.

This update is available via Red Hat Network. Details on how to use the Red Hat
Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259

589636 - rpmbuild cycles during test part when ipv6 is enabled
602629 - certutil -H doesn't know -W option
630101 - Cannot import private key
630103 - https://www.flores-associates.com results in untrusted connection
631000 - rhel6 openssl creates PKCS#8 encoded PEM RSA private key files, nss can't read them
631586 - renegotiate transitional patch creates an unclosed comment
637948 - enable the aes-ni implementation in nss
643134 - nss trusts CAs it shouldn't
643553 - nss-sysinit: setup-nsssysinit.sh should create pkcs11.txt with correct permissions regardless of current umask
643554 - nss-sysinit: sysinit disabled on package upgrade
643556 - [RFE] nss-sysinit: setup-nsssysinit.sh should be able to report current status
643564 - libpnsspem aborts if cacert dir contains other directoires
647834 - Consider addition of %verify(not md5 size mtime) to configuration files
656697 - nss build fails with test of PayPalEE because PayPalEE certificate expired on Oct 31, 2010
676387 - Missing include in nss-softokn-freebl-devel subpackage of nss-softokn
689031 - nss needs to be able to use pem files interchangeably in a single process

https://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/6.1_Technical_Notes/index.html