This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.
* Version 2.6.4 (released 2009-02-06)
** libgnutls: Accept chains where intermediary certs are trusted.
Before GnuTLS needed to validate the entire chain back to a
self-signed certificate. GnuTLS will now stop looking when it has
found an intermediary trusted certificate. The new behaviour is
useful when chains, for example, contains a top-level CA, an
intermediary CA signed using RSA-MD5, and an end-entity certificate.
To avoid chain validation errors due to the RSA-MD5 cert, you can
explicitly add the intermediary RSA-MD5 cert to your trusted certs.
The signature on trusted certificates are not checked, so the chain
has a chance to validate correctly. Reported by "Douglas E. Engert"
<deengert@anl.gov> in
<http://thread.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/3351>.
** libgnutls: result_size in gnutls_hex_encode now holds
the size of the result. Report by John Brooks <special@dereferenced.net>.
** libgnutls: gnutls_handshake when sending client hello during a
rehandshake, will not offer a version number larger than the current.
Reported by Tristan Hill <stan@saticed.me.uk>.
** libgnutls: Permit V1 Certificate Authorities properly.
Before they were mistakenly rejected even though
GNUTLS_VERIFY_ALLOW_ANY_X509_V1_CA_CRT and/or
GNUTLS_VERIFY_ALLOW_X509_V1_CA_CRT were supplied. Reported by
"Douglas E. Engert" <deengert@anl.gov> in
<http://thread.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/3351>.
** libgnutls: deprecate X.509 validation chains using MD5 and MD2 signatures.
This is a bugfix -- the previous attempt to do this from internal x509
certificate verification procedures did not return the correct value
for certificates using a weak hash. Reported by Daniel Kahn Gillmor
<dkg@fifthhorseman.net> in
<http://thread.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/3332>,
debugged and patch by Tomas Mraz <tmraz@redhat.com> and Daniel Kahn
Gillmor <dkg@fifthhorseman.net>.
** libgnutls: Fix compile error with Sun CC.
Reported by Jeff Cai <jeff.cai@sun.com> in
<https://savannah.gnu.org/support/?106549>.
* gnutls: Fix chain verification for chains that ends with RSA-MD2 CAs.
* gnutls: Fix memory leak in PSK authentication.
* certtool: Move gcry_control(GCRYCTL_ENABLE_QUICK_RANDOM, 0) call earlier.
It needs to be invoked before libgcrypt is initialized.
* gnutls-cli: Return non-zero exit code on error conditions.
* gnutls-cli: Corrected bug which caused a rehandshake request to be ignored.
* Version 2.6.2 (released 2008-11-12)
** libgnutls: Fix crash in X.509 validation code for self-signed certificates.
The patch to fix the security problem GNUTLS-SA-2008-3 introduced a
problem for certificate chains that contained just one self-signed
certificate. Reported by Michael Meskes <meskes@debian.org> in
<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=505279>.
** API and ABI modifications:
No changes since last version.
* Version 2.6.1 (released 2008-11-10)
** libgnutls: Fix X.509 certificate chain validation error. [GNUTLS-SA-2008-3]
The flaw makes it possible for man in the middle attackers (i.e.,
active attackers) to assume any name and trick GNU TLS clients into
trusting that name. Thanks for report and analysis from Martin von
Gagern <Martin.vGagern@gmx.net>. [CVE-2008-4989]
Any updates with more details about this vulnerability will be added
to <http://www.gnu.org/software/gnutls/security.html>
** libgnutls: Add missing prototype for gnutls_srp_set_prime_bits.
Reported by Kevin Quick <quick@sparq.org> in
<https://savannah.gnu.org/support/index.php?106454>.
** libgnutls-extra: Protect internal symbols with static.
Fixes problem when linking certtool statically. Tiny patch from Aaron
Ucko <ucko@ncbi.nlm.nih.gov>.
** libgnutls-openssl: Fix patch against X509_get_issuer_name.
It incorrectly returned the subject DN instead of issuer DN in v2.6.0.
Thanks to Thomas Viehmann <tv@beamnet.de> for report.
** certtool: Print a PKCS #8 key even if it is not encrypted.
** tests: Make tests compile when using internal libtasn1.
Patch by ludo@gnu.org (Ludovic Courtès).
** API and ABI modifications:
No changes since last version.
patch-ag and patch-ah fix void functions that attempt to return the result
of calling a void function.
patch-ai conditionally includes <sys/inttypes.h> to pick up uint32_t
* libgnutls: Correct printing and parsing of IPv6 addresses.
* libgnutls-openssl: fix out of bounds access.
* certtool: Use inet_pton for parsing IPv6 addresses.
* Added API to replace and update the crypto backend.
* certtool: can add several subject alternative names via template file.
* opencdk: Parse (but not decrypt) encrypted secret keys.
* more...
Changes:
** libgnutls: Fix local crash in gnutls_handshake. [GNUTLS-SA-2008-2]
** libgnutls: Fix memory leaks when doing a re-handshake.
** Fix compiler warnings.
** Fix ordering of -I's to avoid opencdk.h conflict with system headers.
** srptool: Fix a problem where --verify check does not succeed.
* Version 2.2.5 (released 2008-05-19)
Fix flaw in fix for GNUTLS-SA-2008-1-3.
* Version 2.2.4 (released 2008-05-19)
Fix three security vulnerabilities. [GNUTLS-SA-2008-1]
[GNUTLS-SA-2008-1-1]
libgnutls: Fix crash when sending invalid server name.
[GNUTLS-SA-2008-1-2]
libgnutls: Fix crash when sending repeated client hellos.
[GNUTLS-SA-2008-1-3]
libgnutls: Fix crash in cipher padding decoding for invalid record lengths.
* Version 2.2.3 (released 2008-05-06)
Increase default handshake packet size limit to 48kb.
Fix compilation error related to __FUNCTION__ on some systems.
Documented the --priority option to gnutls-cli and gnutls-serv.
Fix fopen file descriptor leak in PSK server code.
Build Guile code with -fgnu89-inline only when supported.
Make Camellia encryption work.
* Version 2.2.2 (released 2008-02-21)
** Cipher priority string handling now handle strings that starts with NULL.
Thanks to Laurence Withers <l@lwithers.me.uk>.
** Corrected memory leaks in session resuming and DHE ciphersuites. Reported
by Daniel Stenberg.
** Increased the default certificate verification chain limits and allowed
for checks without limitation.
** Corrected the behaviour of gnutls_x509_crt_get_subject_alt_name()
and gnutls_x509_crt_get_subject_alt_name() to not null terminate binary
strings and return the proper size.
** API and ABI modifications:
No changes since last version.
* Version 2.2.1 (released 2008-01-17)
** Prevent linking libextra against previously installed libgnutls.
Tiny patch from "Alon Bar-Lev" <alon.barlev@gmail.com>, see
<http://bugs.gentoo.org/show_bug.cgi?id=202269>.
** Fixes the post_client_hello_function(). The extensions are now parsed
in a callback friendly way.
** Fix for certificate selection in servers with certificate callbacks.
** API and ABI modifications:
No changes since last version.
* Version 2.2.0 (released 2007-12-14)
Major changes compared to the v2.0 branch:
* SRP support aligned with newly published RFC 5054.
* OpenPGP support aligned with newly published RFC 5081.
* Support for DSA2 keys.
* Support for Camellia cipher.
* Support for Opaque PRF Input extension.
* PKCS#8 parser now handle DSA keys.
* Change from GPLv2 to GPLv3 for command-line tools, libgnutls-extra,
etc. Notice that liblzo2 2.02 is licensed under GPLv2 only. Earlier
versions, such as 2.01 which is included with GnuTLS, is available under
GPLv2 or later. If this incompatibility causes problems, we recommend
you to disable LZO using --without-lzo. LZO compression is not a
standard TLS compression algorithm, so the impact should be minimal.
* Functions for disabling record protocol padding.
Works around bugs on Nokia/Ericsson phones.
* New functions gnutls_priority_set() for setting cipher priorities easily.
Priorities like "COMPAT" also enables other work arounds, such as
disabling padding.
* Other minor improvements and bug fixes.
Minor changes compared to the latest v2.1.8 release candidate:
* Update internal copy of libtasn1 to version 1.2.
* Certtool --verify-chain now handle inputs larger than 64kb.
This fixes the self-test "rsa-md5-collision" under MinGW+Wine with
recent versions of libgcrypt. The problem was that Wine with the
libgcrypt RNG generates huge amounts of debugging output.
* Translation updates.
Added Dutch translation. Updated Polish and Swedish translation.
Backwards incompatible API/ABI changes in GnuTLS 2.2
====================================================
To adapt to changes in the TLS extension specifications for OpenPGP
and SRP, the GnuTLS API had to be modified. This means breaking the
API and ABI backwards compatibility. That is something we try to
avoid unless it is necessary. We decided to also remove the already
deprecated stub functions for X.509 to XML conversion and TLS
authorization (see below) when we had the opportunity.
Generally, most applications does not need to be modified. Just
re-compile them against the latest GnuTLS release, and it should work
fine.
Applications that use the OpenPGP or SRP features needs to be
modified. Below is a list of the modified APIs and discussion of what
the minimal things you need to modify in your application to make it
work with GnuTLS 2.2.
Note that GnuTLS 2.2 also introduces new APIs -- such as
gnutls_set_priority() that is superior to
gnutls_set_default_priority() -- that you may want to start using.
However, using those new APIs is not required to use GnuTLS 2.2 since
the old functions continue are still supported. This text only
discuss what you minimally have to modify.
XML related changes
-------------------
The function `gnutls_x509_crt_to_xml' has been removed. It has been
deprecated and only returned an error code since GnuTLS version
1.2.11. Nobody has complained, so users doesn't seem to miss the
functionality. We don't know of any other library to convert X.509
certificates into XML format, but we decided (long ago) that GnuTLS
isn't the right place for this kind of functionality. If you want
help to find some other library to use here, please explain and
discuss your use case on help-gnutls <at> gnu.org.
TLS Authorization related changes
---------------------------------
Everything related to TLS authorizations have been removed, they were
only stub functions that returned an error code:
GNUTLS_SUPPLEMENTAL_AUTHZ_DATA
gnutls_authz_data_format_type_t
gnutls_authz_recv_callback_func
gnutls_authz_send_callback_func
gnutls_authz_enable
gnutls_authz_send_x509_attr_cert
gnutls_authz_send_saml_assertion
gnutls_authz_send_x509_attr_cert_url
gnutls_authz_send_saml_assertion_url
SRP related changes
-------------------
The callback gnutls_srp_client_credentials_function has a new
prototype, and its semantic has changed. You need to rewrite the
callback, see the updated function documentation and SRP example code
(doc/examples/ex-client-srp.c and doc/examples/ex-serv-srp.c) for more
information.
The alert codes GNUTLS_A_MISSING_SRP_USERNAME and
GNUTLS_A_UNKNOWN_SRP_USERNAME are no longer used by the SRP
specification, instead the GNUTLS_A_UNKNOWN_PSK_IDENTITY alert is
used. There are #define's to map the old names to the new. You may
run into problems if you have a switch-case with cases for both SRP
alerts, since they are now mapped to the same value. The solution is
to drop the SRP alerts from such switch cases, as they are now
deprecated in favor of GNUTLS_A_UNKNOWN_PSK_IDENTITY.
OpenPGP related changes
-----------------------
The function `gnutls_certificate_set_openpgp_keyserver' have been
removed. There is no replacement functionality inside GnuTLS. If you
need keyserver functionality, consider using the GnuPG tools.
All functions, types, and error codes related to OpenPGP trustdb
format have been removed. The trustdb format is a non-standard
GnuPG-specific format, and we recommend you to use key rings instead.
The following have been removed:
gnutls_certificate_set_openpgp_trustdb
gnutls_openpgp_trustdb_init
gnutls_openpgp_trustdb_deinit
gnutls_openpgp_trustdb_import
gnutls_openpgp_key_verify_trustdb
gnutls_openpgp_trustdb_t
GNUTLS_E_OPENPGP_TRUSTDB_VERSION_UNSUPPORTED
The following functions has an added parameter of the (new) type
`gnutls_openpgp_crt_fmt_t'. The type specify the format of the data
(binary or base64). The functions are:
gnutls_certificate_set_openpgp_key_file
gnutls_certificate_set_openpgp_key_mem
gnutls_certificate_set_openpgp_keyring_mem
gnutls_certificate_set_openpgp_keyring_file
To improve terminology and align with the X.509 interface, some
functions have been renamed. Compatibility mappings exists. The old
and new names of the affected functions and types are:
Old name New name
gnutls_openpgp_key_t gnutls_openpgp_crt_t
gnutls_openpgp_key_fmt_t gnutls_openpgp_crt_fmt_t
gnutls_openpgp_key_status_t gnutls_openpgp_crt_status_t
GNUTLS_OPENPGP_KEY GNUTLS_OPENPGP_CERT
GNUTLS_OPENPGP_KEY_FINGERPRINT GNUTLS_OPENPGP_CERT_FINGERPRINT
gnutls_openpgp_key_init gnutls_openpgp_crt_init
gnutls_openpgp_key_deinit gnutls_openpgp_crt_deinit
gnutls_openpgp_key_import gnutls_openpgp_crt_import
gnutls_openpgp_key_export gnutls_openpgp_crt_export
gnutls_openpgp_key_get_key_usage gnutls_openpgp_crt_get_key_usage
gnutls_openpgp_key_get_fingerprint gnutls_openpgp_crt_get_fingerprint
gnutls_openpgp_key_get_pk_algorithm gnutls_openpgp_crt_get_pk_algorithm
gnutls_openpgp_key_get_name gnutls_openpgp_crt_get_name
gnutls_openpgp_key_get_version gnutls_openpgp_crt_get_version
gnutls_openpgp_key_get_creation_time gnutls_openpgp_crt_get_creation_time
gnutls_openpgp_key_get_expiration_time gnutls_openpgp_crt_get_expiration_time
gnutls_openpgp_key_get_id gnutls_openpgp_crt_get_id
gnutls_openpgp_key_check_hostname gnutls_openpgp_crt_check_hostname
gnutls_openpgp_send_key gnutls_openpgp_send_cert
* Version 2.0.0 (released 2007-09-04)
The following changes have been made since GnuTLS 1.6:
* Support for external RSA/DSA signing for TLS client authentication.
This allows you to secure the private key better, for example by using
privilege-separation techniques between the private key and the
network client/server.
* Support for signing X.509 certificates using RSA with SHA-256/384/512.
* Experimental support for TLS 1.2 (disabled by default). The TLS 1.2
specification is not finalized yet, but we implement a draft version
for testing.
* Support for X.509 Proxy Certificates (RFC 3820)
* Support for Supplemental handshakes messages (RFC 4680).
* Support for TLS authorization extension (draft-housley-tls-authz-extns-07).
* Support for the X.509 'otherName' Subject Altnerative Names (for XMPP).
* Guile bindings for GnuTLS have been added, thanks to Ludovic Courtes.
* Improve logic of gnutls_set_default_priority() which can now be more
recommended.
* New APIs to enumerate supported algorithms in the library.
* New APIs to access X.509 Certificate extension sequentially.
* New APIs to print X.509 Certificates and CRLs in human readable formats.
* New APIs to extract X.509 Distinguished Names from certificates.
* New APIs to handle pathLenConstraint in X.509 Basic Constraints.
* Certtool can export more than one certificate to PKCS#12.
* Several message translation improvements.
* Instructions and improvements to easily set up a HTTPS test server.
* Included copies updated to Libtasn1 1.1 and OpenCDK 0.6.4.
* Build improvements for Windows, Mac OS X, uClinux, etc.
* GnuTLS is now developed in GIT.
* Improved manual
* Many bugfixes and minor improvements.
which is still very old.
This fixes problem where building something depending on gnutls
when old gnutls is already installed using liblzo won't buildlink
because lzo is not installed. This forces a newer gnutls to be
installed that uses lzo instead.
* Version 2.0.4 (released 2007-11-16)
** Corrected bug in decompression of expanded compression data.
** API and ABI modifications:
No changes since last version.
* Version 2.0.3 (released 2007-11-10)
** This version backports several fixes from the 2.1.x branch.
** Fixed PKCS #3 parameter export.
** Added gnutls_record_disable_padding() to allow servers talking to
buggy clients that complain if the TLS 1.0 record protocol padding is
used.
** Introduced gnutls_session_enable_compatibility_mode() to allow enabling
all supported compatibility options (like disabling padding).
** Corrected bug which did not allow a server to run without supporting
certificates.
** API and ABI modifications:
gnutls_session_enable_compatibility_mode: ADDED
gnutls_record_disable_padding: ADDED
Add LICENSE, commented out; it contains both LGPL-2.1 and GPL2 code.
* Version 2.0.2 (released 2007-10-17)
** TLS authorization support removed.
This technique may be patented in the future, and it is not of crucial
importance for the Internet community. After deliberation we have
concluded that the best thing we can do in this situation is to
encourage society not to adopt this technique. We have decided to
lead the way with our own actions.
** certtool: Fixed data corruption when using --outder.
** Fix configure-time Guile detection.
** API and ABI modifications:
GNUTLS_SUPPLEMENTAL_USER_MAPPING_DATA: ADDED. To avoid that the
gnutls_supplemental_data_format_type_t enum type becomes empty.
* Version 2.0.1 (released 2007-09-20)
** New directory doc/credentials/ with test credentials.
This collects the test credentials from the web page and from src/.
The script gnutls-http-serv has also been moved to that directory.
** Update SRP extension type and cipher suite with official IANA values.
This breaks backwards compatibility with SRP in older versions of
GnuTLS, but this is intentional to speed up the adoption of the
official values. The old values we used were incorrect.
** Guile: Fix `x509-certificate-dn-oid'
** API and ABI modifications:
No changes since last version.
While an update to a .0 version is somehow risky, it finishes the
unfortunate state that the pkgsrc gnutls didn't work with the pkgsrc
opencdk, which I wouldn't like to go into the next stable branch.
Release candidates have worked for me, and there is some time left
before the Q3 branch, so I'm confident.
changes:
* Support for external RSA/DSA signing for TLS client authentication
-many X.509 enhancements
Support for Supplemental handshakes messages (RFC 4680)
* Support for TLS authorization extension (draft-housley-tls-authz-extns-07)
* Improve logic of gnutls_set_default_priority()
* New APIs to enumerate supported algorithms in the library
* Certtool can export more than one certificate to PKCS#12
* Several message translation improvements
* Improved manual
* Many bugfixes and minor improvements
gnutls-1.6.x (the stable branch).
No further PKGREVISION bumps necessary, because opencdk caused recursive
PKGREVISION bumps and afterwards gnutls wouldn't build.
Addresses PR pkg/36448.
* Version 1.6.3 (released 2007-05-26)
** New API functions to extract DER encoded X.509 Subject/Issuer DN.
Suggested by Nate Nielsen <nielsen-list@memberwebs.com>. Backported
from the 1.7.x branch, see
<http://lists.gnu.org/archive/html/help-gnutls/2007-05/msg00029.html>.
** Have PKCS8 parser return better error codes.
Reported by Nate Nielsen <nielsen-list@memberwebs.com>, see
<http://lists.gnupg.org/pipermail/gnutls-dev/2007-May/001653.html> and
<http://lists.gnupg.org/pipermail/gnutls-dev/2007-May/001654.html>.
** Fix mem leak for sessions with client authentication via certificates.
Reported by Andrew W. Nosenko <andrew.w.nosenko@gmail.com>, see
<http://lists.gnupg.org/pipermail/gnutls-dev/2007-April/001539.html>.
** Fix building of 'tlsia' self test.
Earlier some gcc are known to build tlsia linking to
$prefix/lib/libgnutls-extra.so rather than the libgnutls-extra.so in
the build directory, even though command line parameters look OK.
Changing order of some parameters fixes it.
** API and ABI modifications:
gnutls_x509_crt_get_raw_issuer_dn: ADD.
gnutls_x509_crt_get_raw_dn: ADD.
* Version 1.6.2 (released 2007-04-18)
** Fix X.509 signing with RSA-PKCS#1 to set a NULL parameters fields.
Before, we remove the parameters field, which resulted in a slightly
different DER encoding which in turn caused signature verification
failures of GnuTLS-generated RSA certificates in some other
implementations (e.g., GnuPG 2.x's gpgsm). Depending on which RFCs
you read, this may or may not be correct, but our new behaviour appear
to be consistent with other widely used implementations.
** Regenerate the PKIX ASN.1 syntax tree.
For some reason, after changing the ASN.1 type of ldap-UID in the last
release, the generated C file built from the ASN.1 schema was not
refreshed. This can cause problems when reading/writing UID
components inside X.500 Distinguished Names. Reported by devel
<dev001@pas-world.com>.
** Updated translations.
** API and ABI modifications:
No changes since last version.
* Version 1.6.1 (released 2006-12-28)
** Fix the list of trusted CAs that server's send to clients.
Before, the list contained issuer DN's instead of subject DN's of the
trusted CAs. Reported by Max Kellermann
** Fix gnutls_certificate_set_x509_crl to initialize the CRL before using it.
Reported by Max Kellermann
** Encode UID fields in DN's as DirectoryString.
Before GnuTLS encoded and parsed UID fields as IA5String. This was
incorrect, it should have used DirectoryString. Now it will use
DirectoryString for the UID field, but for backwards compatibility it
will also accept IA5String UID's. Reported by Max Kellermann
** Fix ./configure failure with non-GCC compilers.
This fixes the following error message:
configure: error: conditional "HAVE_LD_OUTPUT_DEF" was never defined.
Reported by "Michael C. Vergallen"
* Version 1.6.0 (released 2006-11-17)
** No changes since 1.5.5.
The major changes compared to the 1.4.x branch are:
*** A GnuTLS C++ library is part of the official distribution.
Currently there are no examples or documentation, but hopefully this
will change. See gnutlsxx.h for the API.
*** Windows is a supported platform.
There are, however, two know bugs. One is related to select() in
command line tools (not, nota bene, in the library), the other is a
problem with libgcrypt that causes delays. Help is needed to resolve
those issues, so we feel we can't delay the release because of this.
*** New APIs for custom push/pull function error reporting.
The new APIs are gnutls_transport_set_errno and
gnutls_transport_set_global_errno. See the release notes for version
1.5.4 for more information.
*** Self tests are run under valgrind, if available. See --disable-valgrind.
* Version 1.4.4 (released 2006-09-12)
** Relax the test that caught signatures that exploit the variant of
** Bleichenbacher's Crypto 06 rump session attack on our
** verification logic flaw.
In particular, we now permit the digestAlgorithm.parameters field to
be present but empty, whereas in 1.4.3 we actually checked that the
field was absent.
** Revert the removal of debug information for the GNUTLS-SA-2006-3 problem.
The messages are only printed in debug mode, which is not recommended
for normal use, and thus logging this situation cannot be abused as an
oracle in typical recommended situations.
** API and ABI modifications:
No changes since last version.
* Version 1.4.3 (released 2006-09-08)
** Fix PKCS#1 verification to avoid a variant of Bleichenbacher's
** Crypto 06 rump session attack.
In particular, we check that the digestAlgorithm.parameters field is
empty, to avoid that it can contain "garbage" that may be used to
alter the numeric properties of the signature. See
<http://www.imc.org/ietf-openpgp/mail-archive/msg14307.html> (which is
not exactly the same as the problem we fix here). Reported by Yutaka
OIWA <y.oiwa@aist.go.jp>.
See GNUTLS-SA-2006-4 on http://www.gnutls.org/security.html for more
up to date information.
** Fix PKCS#1 decryption to avoid Bleichenbacher's Crypto 98 attack.
See <http://www.bell-labs.com/user/bleichen/papers/pkcs.ps.gz>.
Reported by Werner Koch <wk@gnupg.org>.
See GNUTLS-SA-2006-3 on http://www.gnutls.org/security.html for more
up to date information.
** Fix crash in gnutls_x509_crt_sign2 if passed a NULL issuer_key.
** API and ABI modifications:
No changes since last version.
* Version 1.4.2 (released 2006-08-12)
** Fix a crash (strcmp() on a NULL value) in the certificate verification logic.
This can happen if you call gnutls_certificate_verify_peers2 and have
a certain mix of local CA certificates and the peer send special
certificates, that together trigger certain behaviour. It is not
known at this point whether the crash can be triggered without the
special local CA certificate, and thus turn this into a remote crash
of clients that verify server certificates when they talk to a server
with the special server certificate. See GNUTLS-SA-2006-2 on
http://www.gnu.org/software/gnutls/security.html for more up to date
information. Reported by satyakumar <satyam_kkd@hyd.hellosoft.com>.
** Change SRP and Cert-Type extensions to match IANA registry.
** OpenCDK updated to 0.5.9 to fix some problems with OpenPGP support.
** Make --without-included-libtasn1 work.
Reported by Daniel Black <dragonheart@gentoo.org>.
** API and ABI modifications:
No changes since last version.
* Version 1.4.1 (released 2006-06-14)
** Replaced inactive ifdefs to enable openpgp support in test programs.
** Fixed bug in OpenPGP authentication handshake.
** Fixed typographical in man pages.
** Build fixes of the manual.
** Added Swedish translation.
** API and ABI modifications:
No changes since last version.
and add a new helper target and script, "show-buildlink3", that outputs
a listing of the buildlink3.mk files included as well as the depth at
which they are included.
For example, "make show-buildlink3" in fonts/Xft2 displays:
zlib
fontconfig
iconv
zlib
freetype2
expat
freetype2
Xrender
renderproto
* Version 1.4.0 (released 2006-05-15)
** Remove GnuTLS 0.8.x compatibility functions.
** The libgcrypt RNG is initialized in gnutls_global_init().
** TLS/IA API changes from Emile van Bergen.
A dummy credential structure is not needed now, if you wish to use the
low-level TLS/IA API, simply call gnutls_ia_enable to enable TLS/IA on
a session.
** The self-tests are now run under valgrind, if it is installed.
** Libtasn1 is updated to 0.3.4, and that version is now required.
** The command line tools now use getaddrinfo and support IPv6.
** API and ABI modifications:
_gnutls_x509_get_raw_crt_activation_time,
_gnutls_x509_get_raw_crt_expiration_time: Removed.
gnutls_ia_require_inner_phase: Removed, replaced by gnutls_ia_enable.
gnutls_ia_enable: Added.
PKGLOCALEDIR and which install their locale files directly under
${PREFIX}/${PKGLOCALEDIR} and sort the PLIST file entries. From now
on, pkgsrc/mk/plist/plist-locale.awk will automatically handle
transforming the PLIST to refer to the correct locale directory.
RECOMMENDED is removed. It becomes ABI_DEPENDS.
BUILDLINK_RECOMMENDED.foo becomes BUILDLINK_ABI_DEPENDS.foo.
BUILDLINK_DEPENDS.foo becomes BUILDLINK_API_DEPENDS.foo.
BUILDLINK_DEPENDS does not change.
IGNORE_RECOMMENDED (which defaulted to "no") becomes USE_ABI_DEPENDS
which defaults to "yes".
Added to obsolete.mk checking for IGNORE_RECOMMENDED.
I did not manually go through and fix any aesthetic tab/spacing issues.
I have tested the above patch on DragonFly building and packaging
subversion and pkglint and their many dependencies.
I have also tested USE_ABI_DEPENDS=no on my NetBSD workstation (where I
have used IGNORE_RECOMMENDED for a long time). I have been an active user
of IGNORE_RECOMMENDED since it was available.
As suggested, I removed the documentation sentences suggesting bumping for
"security" issues.
As discussed on tech-pkg.
I will commit to revbump, pkglint, pkg_install, createbuildlink separately.
Note that if you use wip, it will fail! I will commit to pkgsrc-wip
later (within day).
- Error messages are now translated using GNU Gettext.
- The function gnutls_x509_crt_to_xml now return an internal error.
This means that the code to convert X.509 certificates to XML format
does not work any more. The reason is that the function called
libtasn1 internal functions. It seems unclean for libtasn1 to export
the APIs needed here. Instead it would be better to implement XML
support inside libtasn1 properly. If you need this functionality
strongly, please consider looking into implementing this suggested
approach instead. As a workaround, you may also modify lib/x509/xml.c
(change '#if 1' to '#if 0') and build using --with-included-libtasn1.
- Doc fixes to explain that gnutls_record_send can block.
- gnutls-cli can now recognize services and port numbers with the -p option.
developer is officially maintaining the package.
The rationale for changing this from "tech-pkg" to "pkgsrc-users" is
that it implies that any user can try to maintain the package (by
submitting patches to the mailing list). Since the folks most likely
to care about the package are the folks that want to use it or are
already using it, this would leverage the energy of users who aren't
developers.
** New API to access the TLS master secret.
When possible, you should use the TLS PRF functions instead.
** Improved handling when multiple libraries use GnuTLS at the same time.
Now gnutls_global_init() can be called multiple times, and
gnutls_global_deinit() will only deallocate the structure when it has
been called as many times as gnutls_global_init() was called.
** Added a self test of TLS resume functionality.
** Fix crash in TLS resume code, caused by TLS/IA changes.
** Add 'const' keywords in various places, from Frediano ZIGLIO.
** The code was indented again, including the external header files.
** API and ABI modifications:
New functions to retrieve the master secret value:
gnutls_session_get_master_secret
Add a 'const' keyword to existing API:
gnutls_x509_crq_get_challenge_password
