Name: libgnutlsxx28	Distribution: openSUSE Leap 15.2
Version: 3.6.7	Vendor: openSUSE
Release: lp152.8.1	Build date: Wed Jun 10 17:28:20 2020
Group: System/Libraries	Build host: obs-arm-8
Size: 68984	Source RPM: gnutls-3.6.7-lp152.8.1.src.rpm
Packager: https://bugs.opensuse.org
Url: https://www.gnutls.org/
Summary: C++ API for the GNU Transport Layer Security Library

The GnuTLS library provides a secure layer over a reliable transport
layer.
implements the proposed standards of the IETF TLS working group.

Provides

Requires

License

LGPL-2.1-or-later

Changelog

* Thu Jun 04 2020 Vítězslav Čížek <vcizek@suse.com>
- GNUTLS-SA-2020-06-03 (Fixed insecure session ticket key construction)
The TLS server would not bind the session ticket encryption key with a
value supplied by the application until the initial key rotation, allowing
attacker to bypass authentication in TLS 1.3 and recover previous
conversations in TLS 1.2 (#1011). (bsc#1172506, CVE-2020-13777)
* add patches:
+ gnutls-CVE-2020-13777.patch
- Fixed handling of certificate chain with cross-signed intermediate
CA certificates (#1008). (bsc#1172461)
* add patches:
+ 0001-_gnutls_verify_crt_status-apply-algorithm-checks-to-.patch
+ 0002-_gnutls_pkcs11_verify_crt_status-check-validity-agai.patch
+ 0003-x509-trigger-fallback-verification-path-when-cert-is.patch
+ 0004-tests-add-test-case-for-certificate-chain-supersedin.patch
* Mon May 11 2020 Alexander Bergmann <abergmann@suse.com>
- Add RSA 4096 key generation support in FIPS mode (bsc#1171422)
* add gnutls-3.6.7-fips-rsa-4096.patch
* Tue Apr 21 2020 Vítězslav Čížek <vcizek@suse.com>
- Don't check for /etc/system-fips which we don't have (bsc#1169992)
* add gnutls-fips_mode_enabled.patch
* Tue Apr 07 2020 Vítězslav Čížek <vcizek@suse.com>
- Backport AES XTS support (bsc#1168835)
* add 0001-Vendor-in-XTS-functionality-from-Nettle.patch
* add gnutls-fips_XTS_key_check.patch
* Thu Apr 02 2020 Vítězslav Čížek <vcizek@suse.com>
- Fix zero random value in DTLS client hello
(CVE-2020-11501, bsc#1168345)
* add gnutls-CVE-2020-11501.patch
* Mon Mar 30 2020 Vítězslav Čížek <vcizek@suse.com>
- Split off FIPS checksums into a separate libgnutls30-hmac
subpackage (bsc#1152692)
* update baselibs.conf
* Mon Mar 23 2020 Jason Sikes <jsikes@suse.com>
- bsc#1166881 - FIPS: gnutls: cfb8 decryption issue
* No longer truncate output IV if input is shorter than block size.
* Added gnutls-3.6.7-fips-backport_dont_truncate_output_IV.patch
* Mon Mar 23 2020 Jason Sikes <jsikes@suse.com>
- bsc#1155327 jira#SLE-9518 - FIPS: add DH key test
* Added Diffie Hellman public key verification test.
* gnutls-3.6.7-fips_DH_ECDH_key_tests.patch
* Tue Sep 24 2019 Vítězslav Čížek <vcizek@suse.com>
- Install checksums for binary integrity verification which are
required when running in FIPS mode (bsc#1152692, jsc#SLE-9518)
* Thu May 16 2019 Vítězslav Čížek <vcizek@suse.com>
- Explicitly require libnettle 3.4.1 (bsc#1134856)
* The RSA decryption code was rewritten in GnuTLS 3.6.5 in order
to fix CVE-2018-16868, the new implementation makes use of a new
rsa_sec_decrypt() function introduced in libnettle 3.4.1
* libnettle was recently updated to the 3.4.1 version but we need
to add explicit dependency on it to prevent missing symbol errors
with the older versions
* Tue Apr 16 2019 Jason Sikes <jsikes@suse.de>
- Restored autoreconf in build.
- Removed gnutls-3.6.6-SUSE_SLE15_congruent_version_requirements.patch
since the version requirements of required libraries are once again
automatically determined.
- Added gnutls-3.6.7-SUSE_SLE15_guile_site_directory.patch because it is a
better patch name for handling the '--with-guile-site-dir=' problem in
3.6.7.
* Tue Apr 02 2019 Jason Sikes <jsikes@suse.de>
- Update gnutls to 3.6.7
* * libgnutls, gnutls tools: Every gnutls_free() will automatically set
the free'd pointer to NULL. This prevents possible use-after-free and
double free issues. Use-after-free will be turned into NULL dereference.
The counter-measure does not extend to applications using gnutls_free().
* * libgnutls: Fixed a memory corruption (double free) vulnerability in the
certificate verification API. Reported by Tavis Ormandy; addressed with
the change above. [GNUTLS-SA-2019-03-27, #694] [bsc#1130681] (CVE-2019-3829)
* * libgnutls: Fixed an invalid pointer access via malformed TLS1.3 async messages;
Found using tlsfuzzer. [GNUTLS-SA-2019-03-27, #704] [bsc#1130682] (CVE-2019-3836)
* * libgnutls: enforce key usage limitations on certificates more actively.
Previously we would enforce it for TLS1.2 protocol, now we enforce it
even when TLS1.3 is negotiated, or on client certificates as well. When
an inappropriate for TLS1.3 certificate is seen on the credentials structure
GnuTLS will disable TLS1.3 support for that session (#690).
* * libgnutls: the default number of tickets sent under TLS 1.3 was increased to
two. This makes it easier for clients which perform multiple connections
to the server to use the tickets sent by a default server.
* * libgnutls: enforce the equality of the two signature parameters fields in
a certificate. We were already enforcing the signature algorithm, but there
was a bug in parameter checking code.
* * libgnutls: fixed issue preventing sending and receiving from different
threads when false start was enabled (#713).
* * libgnutls: the flag GNUTLS_PKCS11_OBJ_FLAG_LOGIN_SO now implies a writable
session, as non-writeable security officer sessions are undefined in PKCS#11
(#721).
* * libgnutls: no longer send downgrade sentinel in TLS 1.3.
Previously the sentinel value was embedded to early in version
negotiation and was sent even on TLS 1.3. It is now sent only when
TLS 1.2 or earlier is negotiated (#689).
* * gnutls-cli: Added option --logfile to redirect informational messages output.
- Disabled dane support since dane is not shipped with SLE-15
- Changed configure script to hardware guile site directory since command-line
option '--with-guile-site-dir=' was removed from the configure script in 3.6.7.
* * Modified gnutls-3.6.6-SUSE_SLE15_congruent_version_requirements.patch
- Modified gnutls-3.6.0-disable-flaky-dtls_resume-test.patch to fix
compilation issues on PPC
- Fixed Bleichenbacher-like side channel leakage in PKCS#1 v1.5 verification
and padding oracle verification (in 3.6.5) [bsc#1118087] (CVE-2018-16868)
* Wed Mar 20 2019 Jason Sikes <jsikes@suse.de>
- FATE#327114 - Update gnutls to 3.6.6 to support TLS 1.3
* * libgnutls: gnutls_pubkey_import_ecc_raw() was fixed to set the number bits
on the public key (#640).
* * libgnutls: Added support for raw public-key authentication as defined in RFC7250.
Raw public-keys can be negotiated by enabling the corresponding certificate
types via the priority strings. The raw public-key mechanism must be explicitly
enabled via the GNUTLS_ENABLE_RAWPK init flag (#26, #280).
* * libgnutls: When on server or client side we are sending no extensions we do
not set an empty extensions field but we rather remove that field competely.
This solves a regression since 3.5.x and improves compatibility of the server
side with certain clients.
* * libgnutls: We no longer mark RSA keys in PKCS#11 tokens as RSA-PSS capable if
the CKA_SIGN is not set (#667).
* * libgnutls: The priority string option %NO_EXTENSIONS was improved to completely
disable extensions at all cases, while providing a functional session. This
also implies that when specified, TLS1.3 is disabled.
* * libgnutls: GNUTLS_X509_NO_WELL_DEFINED_EXPIRATION was marked as deprecated.
The previous definition was non-functional (#609).
* Removed patches:
0001-dummy_wait-correctly-account-the-length-field-in-SHA.patch
0002-dummy_wait-always-hash-the-same-amount-of-blocks-tha.patch
0003-cbc_mac_verify-require-minimum-padding-under-SSL3.0.patch
0004-hmac-sha384-and-sha256-ciphersuites-were-removed-fro.patch
* Added Patches:
* * disable failing psk-file test (race condition):
disable-psk-file-test.patch
* * Patch configure script to accept specific versions of autotools and guile
that are present in SUSE-SLE15. (A bug prevents configure from accepting
a range of compatible versions. Upstream's solution is to hardwire for
the most current versions.)
gnutls-3.6.6-SUSE_SLE15_congruent_version_requirements.patch
* Modified:
* * gnutls-3.6.0-disable-flaky-dtls_resume-test.patch
* Mon Sep 03 2018 vcizek@suse.com
- Security update
Improve mitigations against Lucky 13 class of attacks
* "Just in Time" PRIME + PROBE cache-based side channel attack
can lead to plaintext recovery (CVE-2018-10846, bsc#1105460)
* HMAC-SHA-384 vulnerable to Lucky thirteen attack due to use of
wrong constant (CVE-2018-10845, bsc#1105459)
* HMAC-SHA-256 vulnerable to Lucky thirteen attack due to not
enough dummy function calls (CVE-2018-10844, bsc#1105437)
* add patches:
0001-dummy_wait-correctly-account-the-length-field-in-SHA.patch
0002-dummy_wait-always-hash-the-same-amount-of-blocks-tha.patch
0003-cbc_mac_verify-require-minimum-padding-under-SSL3.0.patch
0004-hmac-sha384-and-sha256-ciphersuites-were-removed-fro.patch
* Thu Mar 29 2018 vcizek@suse.com
- Simplify the DANE support %ifdef condition
* build with DANE on openSUSE only
* Mon Mar 26 2018 jengelh@inai.de
- Adjust RPM groups. Drop %if..%endif guards that are idempotent.
* Fri Mar 23 2018 vcizek@suse.com
- build without DANE support on SLE-15, as it doesn't have unbound
(bsc#1086428)
* Fri Mar 23 2018 vcizek@suse.com
- add back refreshed gnutls-3.6.0-disable-flaky-dtls_resume-test.patch
the dtls-resume test still keeps randomly failing on PPC
* Fri Mar 23 2018 ro@suse.de
- remove gnutls-3.6.0-disable-flaky-dtls_resume-test.patch
patch does not apply any more and apparently the build
suceeds even if the formerly flaky testcase is run (bsc#1086579)
* Thu Mar 15 2018 meissner@suse.com
- gnutls.keyring: Nikos key refreshed to be unexpired
* Tue Mar 13 2018 kbabioch@suse.com
- GnuTLS 3.6.2:
* libgnutls: When verifying against a self signed certificate ignore issuer.
That is, ignore issuer when checking the issuer's parameters strength,
resolving issue #347 which caused self signed certificates to be
additionally marked as of insufficient security level.
* libgnutls: Corrected MTU calculation for the CBC ciphersuites. The data
MTU calculation now, it correctly accounts for the fixed overhead due to
padding (as 1 byte), while at the same time considers the rest of the
padding as part of data MTU.
* libgnutls: Address issue of loading of all PKCS#11 modules on startup
on systems with a PKCS#11 trust store (as opposed to a file trust store).
Introduced a multi-stage initialization which loads the trust modules, and
other modules are deferred for the first pure PKCS#11 request.
* libgnutls: The SRP authentication will reject any parameters outside
RFC5054. This protects any client from potential MitM due to insecure
parameters. That also brings SRP in par with the RFC7919 changes to
Diffie-Hellman.
* libgnutls: Added the 8192-bit parameters of SRP to the accepted parameters
for SRP authentication.
* libgnutls: Addressed issue in the accelerated code affecting
interoperability with versions of nettle >= 3.4.
* libgnutls: Addressed issue in the AES-GCM acceleration under aarch64.
* libgnutls: Addressed issue in the AES-CBC acceleration under ssse3 (patch by
Vitezslav Cizek).
* srptool: the --create-conf option no longer includes 1024-bit parameters.
* p11tool: Fixed the deletion of objects in batch mode.
- Dropped gnutls-check_aes_keysize.patch as it is included upstream now.
* Thu Feb 22 2018 fvogt@suse.com
- Use %license (boo#1082318)
* Wed Feb 07 2018 vcizek@suse.com
- Sanity check key size in SSSE3 AES cipher implementation (bsc#1074303)
* add gnutls-check_aes_keysize.patch
* Wed Nov 01 2017 astieger@suse.com
- GnuTLS 3.6.1:
* Fix interoperability issue with openssl when safe renegotiation
was used
* gnutls_x509_crl_sign, gnutls_x509_crt_sign,
gnutls_x509_crq_sign, were modified to sign with a better
algorithm than SHA1. They will now sign with an algorithm that
corresponds to the security level of the signer's key.
* gnutls_x509_*_sign2() functions and gnutls_x509_*_privkey_sign()
accept GNUTLS_DIG_UNKNOWN (0) as a hash function option. That
will signal the function to auto-detect an appropriate hash
algorithm to use.
* Remove support for signature algorithms using SHA2-224 in TLS.
TLS 1.3 no longer uses SHA2-224 and it was never a widespread
algorithm in TLS 1.2
* Refuse to use client certificates containing disallowed
algorithms for a session, reverting a change on 3.5.5
* Refuse to resume a session which had a different SNI advertised
That improves RFC6066 support in server side.
* p11tool: Mark all generated objects as sensitive by default.
* p11tool: added options --sign-params and --hash. This allows
testing signature with multiple algorithms, including RSA-PSS.
* Wed Sep 20 2017 vcizek@suse.com
- Disable flaky dtls_resume test on Power
* add gnutls-3.6.0-disable-flaky-dtls_resume-test.patch
* Mon Sep 18 2017 astieger@suse.com
- GnuTLS 3.6.0:
* Introduce a lock-free random generator which operates per-
thread and eliminates random-generator related bottlenecks in
multi-threaded operation.
* Replace the Salsa20 random generator with one based on CHACHA.
The goal is to reduce code needed in cache (CHACHA is also
used for TLS), and the number of primitives used by the
library. That does not affect the AES-DRBG random generator
used in FIPS140-2 mode.
* Add support for RSA-PSS key type as well as signatures in
certificates, and TLS key exchange
* Add support for Ed25519 signing in certificates and TLS key
exchange following draft-ietf-tls-rfc4492bis-17
* Enable X25519 key exchange by default, following
draft-ietf-tls-rfc4492bis-17.
* Add support for Diffie-Hellman group negotiation following
RFC7919.
* Introduce various sanity checks on certificate import
* Introduce gnutls_x509_crt_set_flags(). This function can set
flags in the crt structure. The only flag supported at the
moment is GNUTLS_X509_CRT_FLAG_IGNORE_SANITY which skips the
certificate sanity checks on import.
* PKIX certificates with unknown critical extensions are rejected
on verification with status GNUTLS_CERT_UNKNOWN_CRIT_EXTENSIONS
* Refuse to generate a certificate with an illegal version, or an
illegal serial number. That is, gnutls_x509_crt_set_version()
and gnutls_x509_crt_set_serial(), will fail on input considered
to be invalid in RFC5280.
* Call to gnutls_record_send() and gnutls_record_recv() prior to
handshake being complete are now refused
* Add support for PKCS#12 files with no salt (zero length) in
their password encoding, and PKCS#12 files using SHA384 and
SHA512 as MAC.
* libgnutls: Exported functions to encode and decode DSA and ECDSA
r,s values.
* Add new callback setting function to gnutls_privkey_t for
external keys. The new function (gnutls_privkey_import_ext4),
allows signing in addition to previous algorithms (RSA PKCS#1
1.5, DSA, ECDSA), with RSA-PSS and Ed25519 keys.
* Introduce the %VERIFY_ALLOW_BROKEN and
%VERIFY_ALLOW_SIGN_WITH_SHA1 priority string options. These
allows enabling all broken and SHA1-based signature algorithms
in certificate verification, respectively.
* 3DES-CBC is no longer included in the default priorities list.
It has to be explicitly enabled, e.g., with a string like
"NORMAL:+3DES-CBC".
* SHA1 was marked as insecure for signing certificates.
Verification of certificates signed with SHA1 is now considered
insecure and will fail, unless flags intended to enable broken
algorithms are set. Other uses of SHA1 are still allowed.
* RIPEMD160 was marked as insecure for certificate signatures.
Verification of certificates signed with RIPEMD160 hash
algorithm is now considered insecure and will fail, unless
flags intended to enable broken algorithms are set.
* No longer enable SECP192R1 and SECP224R1 by default on TLS
handshakes. These curves were rarely used for that purpose,
provide no advantage over x25519 and were deprecated by TLS 1.3.
* Remove support for DEFLATE, or any other compression method.
* OpenPGP authentication was removed; the resulting library is ABI
compatible, with the openpgp related functions being stubs that
fail on invocation.
Drop gnutls-broken-openpgp-tests.patch, no longer required.
* Remove support for libidn (i.e., IDNA2003); gnutls can now be
compiled only with libidn2 which provides IDNA2008.
* certtool: The option '--load-ca-certificate' can now accept
PKCS#11 URLs in addition to files.
* certtool: The option '--load-crl' can now be used when
generating PKCS#12 files (i.e., in conjunction with '--to-p12' option).
* certtool: Keys with provable RSA and DSA parameters are now
only read and exported from PKCS#8 form, following
draft-mavrogiannopoulos-pkcs8-validated-parameters-00.txt.
This removes support for the previous a non-standard key format.
* certtool: Added support for generating, printing and handling
RSA-PSS and Ed25519 keys and certificates.
* certtool: the parameters --rsa, --dsa and --ecdsa to
- -generate-privkey are now deprecated, replaced by the
- -key-type option.
* p11tool: The --generate-rsa, --generate-ecc and --generate-dsa
options were replaced by the --generate-privkey option.
* psktool: Generate 256-bit keys by default.
* gnutls-server: Increase request buffer size to 16kb, and added
the --alpn and --alpn-fatal options, allowing testing of ALPN
negotiation.
* Enables FIPS 140-2 mode during build
* Mon Sep 11 2017 dimstar@opensuse.org
- Buildrequire iproute2: the test suite calls /usr/bin/ss and as
such we have to ensure to pull it in.
* Tue Aug 22 2017 astieger@suse.com
- GnuTLS 3.5.15:
* libgnutls: Disable hardware acceleration on aarch64/ilp32 mode
* certtool: Keys with provable RSA and DSA parameters are now
only exported in PKCS#8 form
* Wed Jul 12 2017 jengelh@inai.de
- RPM group fix. Diversification of summaries.
- Avoid aims and future plans in description. Say what it does now.
* Fri Jul 07 2017 tchvatal@suse.com
- Drop the deprecated openssl compat ; discussed and suggested by
vcizek
- Cleanup a bit with spec-cleaner
* Tue Jul 04 2017 astieger@suse.com
- GnuTLS 3.5.14:
* Handle specially HSMs which request explicit authentication
* he GNUTLS_PKCS11_OBJ_FLAG_LOGIN will force a login on HSMs
* do not set leading zeros when copying integers on HSMs
* Fix issue discovering certain OCSP signers, and improved the
discovery of OCSP signer in the case where the Subject Public
Key identifier field matches
* ensure OCSP responses are saved with --save-ocsp even if
certificate verification fails.
* Thu Jun 08 2017 astieger@suse.com
- GnuTLS 3.5.13:
* libgnutls: fixed issue with AES-GCM in-place encryption and
decryption in aarch64
* libgnutls: no longer parse the ResponseID field of the status
response TLS extension. The field is not used by GnuTLS nor is
made available to calling applications. That addresses a null
pointer dereference on server side caused by packets containing
the ResponseID field. GNUTLS-SA-2017-4, bsc#1043398
* libgnutls: tolerate certificates which do not have strict DER
time encoding. It is possible using 3rd party tools to generate
certificates with time fields that do not conform to DER
requirements. Since 3.4.x these certificates were rejected and
cannot be used with GnuTLS, however that caused problems with
existing private certificate infrastructures, which were
relying on such certificates. Tolerate reading and using these
certificates.
* minitasn1: updated to libtasn1 4.11.
* certtool: allow multiple certificates to be used in --p7-sign
with the --load-certificate option
* Sun Jun 04 2017 astieger@suse.com
- GnuTLS 3.5.12:
* libgnutls: gnutls_x509_crt_check_hostname2() no longer matches
IP addresses against DNS fields of certificate (CN or DNSname).
The previous behavior was to tolerate some misconfigured
servers, but that was non-standard and skipped any IP
constraints present in higher level certificates.
* libgnutls: when converting to IDNA2008, fallback to IDNA2003
(i.e., transitional encoding) if the domain cannot be converted.
That provides maximum compatibility with browsers like firefox
that perform the same conversion.
* libgnutls: fix issue in RSA-PSK client callback which resulted
in no username being sent to the peer
* libgnutls: fix regression causing stapled extensions in trust
modules not to be considered.
* certtool: introduced the email_protection_key option. This
option was introduced in documentation for certtool without an
implementation of it. It is a shortcut for option
'key_purpose_oid = 1.3.6.1.5.5.7.3.4'.
* certtool: made printing of key ID and key PIN consistent
between certificates, public keys, and private keys. That is
the private key printing now uses the same format as the rest.
* gnutls-cli: introduced the --sni-hostname option. This allows
overriding the hostname advertised to the peer.
* Thu May 18 2017 astieger@suse.com
- skip trust-store tests to avoid build cycle with
ca-certificates-mozilla, add gnutls-3.5.11-skip-trust-store-tests.patch
* Tue May 09 2017 astieger@suse.com
- GnuTLS 3.5.11:
* gnutls.pc: do not include libtool options into Libs.private.
* libgnutls: Fixed issue when rehandshaking without a client certificate in
a session which initially used one
* libgnutls: Addressed read of 4 bytes past the end of buffer in OpenPGP
certificate parsing (bsc#1038337)
* libgnutls: Introduced locks in gnutls_pkcs11_privkey_t structure access.
That allows PKCS#11 operations such as signing to be performed with the
same object from multiple threads.
* libgnutls: when disabling OpenPGP authentication, the resulting library
is ABI compatible (will openpgp related functions being stubs that fail
on invocation).
* Sat Apr 29 2017 bwiedemann@suse.com
- call gzip -n to make build fully reproducible
* Wed Apr 26 2017 vcizek@suse.com
- update to 3.5.10
* addresses GNUTLS-SA-2017-3 CVE-2017-7869 bsc#1034173
* gnutls.pc: do not include libidn2 in Requires.private
* libgnutls: optimized access to subject alternative names (SANs) in parsed
certificates
* libgnutls: Print the key PIN value used by the HPKP protocol as per RFC7469
when printing certificate information.
* libgnutls: gnutls_ocsp_resp_verify_direct() and gnutls_ocsp_resp_verify()
flags can be set from the gnutls_certificate_verify_flags enumeration.
This allows the functions to pass the same flags available for certificates
to the verification function (e.g., GNUTLS_VERIFY_DISABLE_TIME_CHECKS or
GNUTLS_VERIFY_ALLOW_BROKEN).
* libgnutls: gnutls_store_commitment() can accept flag
GNUTLS_SCOMMIT_FLAG_ALLOW_BROKEN. This is to allow the function to operate
in applications which use SHA1 for example, after SHA1 is deprecated.
* certtool: No longer ignore the 'add_critical_extension' template option if
the 'add_extension' option is not present.
* gnutls-cli: Added LMTP, POP3, NNTP, Sieve and PostgreSQL support to the
starttls-proto command- drop gnutls-3.5.9-pkgconfig.patch (upstream)
- drop gnutls-3.5.9-pkgconfig.patch (upstream)
- remove unknown --disable-srp flag (bsc#901857)
* Wed Apr 26 2017 vcizek@suse.com
- disable the deprecated OpenPGP authentication support
* see https://gitlab.com/gnutls/gnutls/issues/102
- add gnutls-broken-openpgp-tests.patch
* Mon Feb 20 2017 astieger@suse.com
- GnuTLS 3.5.9:
* libgnutls: OpenPGP references removed, functionality deprecated
* libgnutls: Improve detection of AVX support
* libgnutls: Add support for IDNA2008 with libidn2 FATE#321897
* p11tool: re-use ID from corresponding objects when writing
certificates.
* API and ABI modifications:
gnutls_idna_map: Added
gnutls_idna_reverse_map: Added
- prevent pkgconfig issues due to libidn2 when building with GnuTLS
add gnutls-3.5.9-pkgconfig.patch
* Mon Jan 09 2017 meissner@suse.com
- Version 3.5.8 (released 2016-01-09)
* libgnutls: Ensure that multiple calls to the gnutls_set_priority_*
functions will not leave the verification profiles field to an
undefined state. The last call will take precedence.
* libgnutls: Ensure that GNUTLS_E_DECRYPTION_FAIL will be returned
by PKCS#8 decryption functions when an invalid key is provided. This
addresses regression on decrypting certain PKCS#8 keys.
* libgnutls: Introduced option to override the default priority string
used by the library. The intention is to allow support of system-wide
priority strings (as set with --with-system-priority-file). The
configure option is --with-default-priority-string.
* libgnutls: Require a valid IV size on all ciphers for PKCS#8 decryption.
This prevents crashes when decrypting malformed PKCS#8 keys.
* libgnutls: Fix crash on the loading of malformed private keys with certain
parameters set to zero.
* libgnutls: Fix double free in certificate information printing. If the PKIX
extension proxy was set with a policy language set but no policy specified,
that could lead to a double free.
* libgnutls: Addressed memory leaks in client and server side error paths
(issues found using oss-fuzz project)
* libgnutls: Addressed memory leaks in X.509 certificate printing error paths
(issues found using oss-fuzz project)
* libgnutls: Addressed memory leaks and an infinite loop in OpenPGP certificate
parsing. Fixes by Alex Gaynor. (issues found using oss-fuzz project)
* libgnutls: Addressed invalid memory accesses in OpenPGP certificate parsing.
(issues found using oss-fuzz project)
- security issues fixed: GNUTLS-SA-2017-1 GNUTLS-SA-2017-2
* Sun Dec 18 2016 astieger@suse.com
- GnuTLS 3.5.7, the next stable branch, with the following
highlights:
* SHA3 as a certificate signature algorithm
* X25519 (formerly curve25519) for ephemeral EC diffie-hellman
key exchange
* TLS false start
* New APIs to access the Shawe-Taylor-based provable RSA and DSA
parameter generation
* Prevent the change of identity on rehandshakes by default
* Sun Dec 18 2016 astieger@suse.com
- GnuTLS 3.4.17:
* libgnutls: Introduced time and constraints checks in the end
certificate in the gnutls_x509_crt_verify_data2() and
gnutls_pkcs7_verify_direct() functions.
* libgnutls: Set limits on the maximum number of alerts handled.
That is, applications using gnutls could be tricked into an
busy loop if the peer sends continuously alert messages.
Applications which set a maximum handshake time (via
gnutls_handshake_set_timeout) will eventually recover but
others may remain in a busy loops indefinitely. This is related
but not identical to CVE-2016-8610, due to the difference in
alert handling of the libraries (gnutls delegates that handling
to applications). boo#1005879
* libgnutls: Enhanced the PKCS#7 parser to allow decoding old
(pre-rfc5652) structures with arbitrary encapsulated content.
* libgnutls: Backported cipher priorities order from 3.5.x branch
That adds CHACHA20-POLY1305 ciphersuite to SECURE priority
strings.
* certtool: When exporting a CRQ in DER format ensure no text data
are intermixed.
* API and ABI modifications:
gnutls_pkcs7_get_embedded_data_oid: Added
- includes changes from 3.4.16:
* libgnutls: Ensure proper cleanups on
gnutls_certificate_set_*key() failures due to key mismatch.
This prevents leaks or double freeing on such failures.
* libgnutls: Increased the maximum size of the handshake message
hash. This will allow the library to cope better with larger
packets, as the ones offered by current TLS 1.3 drafts.
* libgnutls: Allow to use client certificates despite them
containing disallowed algorithms for a session. That allows for
example a client to use DSA-SHA1 due to his old DSA
certificate, without requiring him to enable DSA-SHA1 (and thus
make it acceptable for the server's certificate).
* guile: Backported all improvements from 3.5.x branch.
* guile: Update code to the I/O port API of Guile >= 2.1.4
This makes sure the GnuTLS bindings will work with the
forthcoming 2.2 stable series of Guile, of which 2.1 is a
preview.
* Sun Oct 02 2016 ecsos@opensuse.org
- GnuTLS 3.4.15:
* libgnutls: Corrected the comparison of the serial size in OCSP
response. Previously the OCSP certificate check wouldn't verify
the serial length and could succeed in cases it shouldn't
(GNUTLS-SA-2016-3).
* libgnutls: Fixes in gnutls_x509_crt_list_import2, which was
ignoring flags if all certificates in the list fit within the
initially allocated memory.
* libgnutls: Corrected issue which made
gnutls_certificate_get_x509_crt() to return invalid pointers
when returned more than a single certificate.
* libgnutls: Fix gnutls_pkcs12_simple_parse to always extract the
complete chain.
* libgnutls: Added support for decrypting PKCS#8 files which use
the HMAC-SHA256 as PRF.
* libgnutls: Addressed issue with PKCS#11 signature generation on
ECDSA keys. The signature is now written as unsigned integers
into the DSASignatureValue structure. Previously signed
integers could be written depending on what the underlying
module would produce. Addresses #122.
- fix build error for 13.2, 42.1 and 42.2
* Sat Jul 09 2016 astieger@suse.com
- GnuTLS 3.4.14:
* libgnutls: Address issue when utilizing the p11-kit trust store
for certificate verification (GNUTLS-SA-2016-2, boo#988276)
* libgnutls: Fixed DTLS handshake packet reconstruction.
* libgnutls: Fixed issues with PKCS#11 reading of sensitive
objects from SafeNet Network HSM
* libgnutls: Corrected the writing of PKCS#11 CKA_SERIAL_NUMBER
- drop upstreamed
0001-tests-use-datefudge-in-name-constraints-test.patch
* Thu Jun 30 2016 vcizek@suse.com
- Fix a problem with expired test certificate by using datefudge
(boo#987139)
* add 0001-tests-use-datefudge-in-name-constraints-test.patch
* Tue Jun 07 2016 meissner@suse.com
- Version 3.4.13 (released 2016-06-06)
* libgnutls: Consider the SSLKEYLOGFILE environment to be compatible with
NSS instead of using a separate variable; in addition append any keys to
the file instead of overwriting it.
* libgnutls: use secure_getenv() where available to obtain environment
variables. Addresses GNUTLS-SA-2016-1.
- Version 3.4.12 (released 2016-05-20)
* libgnutls: The CHACHA20-POLY1305 ciphersuite is enabled by default. This
cipher is prioritized after AES-GCM.
* libgnutls: Fixes in gnutls_privkey_import_ecc_raw().
* libgnutls: Fixed gnutls_pkcs11_get_raw_issuer() usage with the
GNUTLS_PKCS11_OBJ_FLAG_OVERWRITE_TRUSTMOD_EXT flag. Previously that
operation could fail on certain PKCS#11 modules.
* libgnutls: gnutls_pkcs11_obj_import_url() and gnutls_x509_crt_import_url()
can accept the GNUTLS_PKCS11_OBJ_FLAG_OVERWRITE_TRUSTMOD_EXT flag.
* libgnutls: gnutls_certificate_set_key() was enhanced to import the DNS
name of the certificates if the provided names are NULL.
* libgnutls: when receiving SNI names, only save and expose to application
the supported DNS names.
* libgnutls: when importing the certificate names at the
gnutls_certificate_set* functions, only consider the CN as a fallback
if DNS names are provided via the alternative name extension.
* gnutls-cli: on OCSP verification do not fail if we have a single valid
reply. Report and reproducer by Thomas Klute.
* libgnutls: The GNUTLS_KEYLOGFILE environment variable can be used to
log session keys in client side. These session keys are compatible with
the NSS Key Log Format and can be used to decrypt the session for
debugging using wireshark.
* Sat Apr 23 2016 sleep_walker@opensuse.org
- enabled guile support
- removed duplicates
* Mon Apr 11 2016 meissner@suse.com
- Updated to 3.4.11
* Version 3.4.11 (released 2016-04-11)
* * libgnutls: Fixes in gnutls_record_get/set_state() with DTLS.
Reported by Fridolin Pokorny.
* * libgnutls: Fixes in DSA key generation under PKCS #11. Report and
patches by Jan Vcelak.
* * libgnutls: Corrected behavior of ALPN extension parsing during
session resumption. Report and patches by Yuriy M. Kaminskiy.
* * libgnutls: Corrected regression (since 3.4.0) in
gnutls_server_name_set() which caused it not to accept non-null-
terminated hostnames. Reported by Tim Ruehsen.
* * libgnutls: Corrected printing of the IP Adress name constraints.
* * ocsptool: use HTTP/1.0 for requests. This avoids issue with servers
serving chunk encoding which ocsptool doesn't support. Reported by
Thomas Klute.
* * certtool: do not require a CA for OCSP signing tag. This follows the
recommendations in RFC6960 in 4.2.2.2 which allow a CA to delegate
OCSP signing to another certificate without requiring it to be a CA.
Reported by Thomas Klute.
* Version 3.4.10 (released 2016-03-03)
* * libgnutls: Eliminated issues preventing buffers more than 2^32 bytes
to be used with hashing functions.
* * libgnutls: Corrected leaks and other issues in
gnutls_x509_crt_list_import().
* * libgnutls: Fixes in DSA key handling for PKCS #11. Report and
patches by Jan Vcelak.
* * libgnutls: Several fixes to prevent relying on undefined behavior
of C (found with libubsan).
* Version 3.4.9 (released 2016-02-03)
* * libgnutls: Corrected ALPN protocol negotiation. Before GnuTLS would
negotiate the last commonly supported protocol, rather than the
first. Reported by Remi Denis-Courmont (#63).
* * libgnutls: Tolerate empty DN fields in informational output
functions.
* * libgnutls: Corrected regression causes by incorrect fix in
gnutls_x509_ext_export_key_usage() at 3.4.8 release.
* Thu Feb 18 2016 mrueckert@suse.de
- follow the work in the unbound package and use the
libunbound-devel symbol for the buildrequires. we override it for
the distro build with libunbound-devel-mini to avoid build loops.
* Mon Feb 01 2016 meissner@suse.com
- reenable dane support, require unbound-devel bsc#964346
- split out libgnutls-dane-devel to try to avoid build cycle.
* Mon Jan 18 2016 idonmez@suse.com
- Update to 3.4.8
All changes since 3.4.4:
* libgnutls: Corrected memory leak in gnutls_pubkey_import_privkey()
when used with PKCS #11 keys.
* libgnutls: For DSA and ECDSA keys in PKCS #11 objects, import
their public keys from either a public key object or a certificate.
That is, because private keys do not contain all the required
parameters for a direct import.
* libgnutls: Fixed issue when writing ECDSA private keys in PKCS #11
tokens.
* libgnutls: Fixed out-of-bounds read in
gnutls_x509_ext_export_key_usage()
* libgnutls: The CHACHA20-POLY1305 ciphersuites were updated to
conform to draft-ietf-tls-chacha20-poly1305-02.
* libgnutls: Several fixes in PKCS #7 signing which improve
compatibility with the MacOSX tools.
* libgnutls: The max-record extension not negotiated on DTLS. This
resolves issue with the max-record being negotiated but ignored.
* certtool: Added the --p7-include-cert and --p7-show-data options.
* libgnutls: Properly require TLS 1.2 in all CBC-SHA256 and CBC-SHA384
ciphersuites. This solves an interoperability issue with openssl.
* libgnutls: Corrected the setting of salt size in
gnutls_pkcs12_mac_info().
* libgnutls: On a rehandshake allow switching from anonymous to ECDHE
and DHE ciphersuites.
* libgnutls: Corrected regression from 3.3.x which prevented
ARCFOUR128 from using arbitrary key sizes.
* libgnutls: Added GNUTLS_SKIP_GLOBAL_INIT macro to allow programs
skipping the implicit global initialization.
* gnutls.pc: Don't include libtool specific options to link flags.
* tools: Better support for FTP AUTH TLS negotiation
* libgnutls: Added new simple verification functions. That avoids the
need to install a callback to perform certificate verification. See
doc/examples/ex-client-x509.c for usage.
* libgnutls: Introduced the security parameter 'future' which is at
the 256-bit level of security, and 'ultra' was aligned to its
documented size at 192-bits.
* libgnutls: When writing a certificate into a PKCS #11 token, ensure
that CKA_SERIAL_NUMBER and CKA_ISSUER are written.
* libgnutls: Allow the presence of legacy ciphers and key exchanges in
priority strings and consider them a no-op.
* libgnutls: Handle the extended master secret as a mandatory
extension. That fixes incompatibility issues with Chromium (#45).
* libgnutls: Added the ability to copy a public key into a PKCS #11
token.
* tools: Added support for LDAP and XMPP negotiation for STARTTLS.
* p11tool: Allow writing a public key into a PKCS #11 token.
* certtool: Key generation security level was switched to HIGH. That
is, by default the tool generates 3072 bit keys for RSA and DSA.
* libgnutls: When re-importing CRLs to a trust list ensure that there
no duplicate entries.
* certtool: Removed any arbitrary limits imposed on input file sizes
and maximum number of certificates imported.
* certtool: Allow specifying fixed dates on CRL generation.
* gnutls-cli-debug: Added check for inappropriate fallback support
(RFC7507).
* Tue Aug 18 2015 astieger@suse.com
- Update to 3.4.4
This update contains a fix for a denial of service vulnerability:
* Allow the parsing of very long DNs. Also fixes double free
in DN decoding [GNUTLS-SA-2015-3]. boo#941794 CVE-2015-6251
Other changes:
* Add high level API (gnutls_prf_rfc5705) to access the PRF as
specified by RFC5705.
* Link to trousers (TPM library) dynamically when this
functionality is requested. (disabled in SUSE package)
* Fix issue with server side sending the status request extension
even when not requested.
* Add support for RFC7507 by introducing the %FALLBACK_SCSV
priority string option.
* gnutls_pkcs11_privkey_generate2() will store the generated
public key, unless the GNUTLS_PKCS11_OBJ_FLAG_NO_STORE_PUBKEY
flag is specified.
* Correct regression from 3.4.3 in loading PKCS #8 keys as fallback.
* API and ABI modifications:
gnutls_prf_rfc5705: Added
gnutls_hex_encode2: Added
gnutls_hex_decode2: Added
- build with autogen for libopts compatibility
- fix failures in test suite, add upstream commits
0001-certtool-lifted-limits-on-file-size-to-load.patch
0002-certtool-eliminated-memory-leaks-due-to-new-cert-loa.patch
* Thu Jul 30 2015 vcizek@suse.com
- update to 3.4.3
* * libgnutls: Follow closely RFC5280 recommendations and use UTCTime for
dates prior to 2050.
* * libgnutls: Force 16-byte alignment to all input to ciphers (previously it
was done only when cryptodev was enabled).
* * libgnutls: Removed support for pthread_atfork() as it has undefined
semantics when used with dlopen(), and may lead to a crash.
* * libgnutls: corrected failure when importing plain files
with gnutls_x509_privkey_import2(), and a password was provided.
* * libgnutls: Don't reject certificates if a CA has the URI or IP address
name constraints, and the end certificate doesn't have an IP address
name or a URI set.
* * libgnutls: set and read the hint in DHE-PSK and ECDHE-PSK ciphersuites.
* * p11tool: Added --list-token-urls option, and print the token module name
in list-tokens.
* * libgnutls: DTLS blocking API is more robust against infinite blocking,
and will notify of more possible timeouts.
* * libgnutls: corrected regression with Camellia-256-GCM cipher. Reported
by Manuel Pegourie-Gonnard.
* * libgnutls: Introduced the GNUTLS_NO_SIGNAL flag to gnutls_init(). That
allows to disable SIGPIPE for writes done within gnutls.
* * libgnutls: Enhanced the PKCS #7 API to allow signing and verification
of structures. API moved to gnutls/pkcs7.h header.
* * certtool: Added options to generate PKCS #7 bundles and signed
structures.
- includes changes from 3.4.2:
* DTLS blocking API is more robust against infinite blocking,
and will notify of more possible timeouts.
* Correct regression with Camellia-256-GCM cipher.
* Introduce the GNUTLS_NO_SIGNAL flag to gnutls_init(). That
allows to disable SIGPIPE for writes done within gnutls.
* Enhance the PKCS #7 API to allow signing and verification
of structures. Move API to gnutls/pkcs7.h header.
* certtool: Added options to generate PKCS #7 bundles and signed
structures.
* Tue May 05 2015 dmueller@suse.com
- disable testsuite run against valgrind on aarch64
* Tue May 05 2015 meissner@suse.com
- Updated to 3.4.1 (released 2015-05-03)
* * libgnutls: gnutls_certificate_get_ours: will return the certificate even
if a callback was used to send it.
* * libgnutls: Check for invalid length in the X.509 version field. Without
the check certificates with invalid length would be detected as having an
arbitrary version. Reported by Hanno Böck.
* * libgnutls: Handle DNS name constraints with a leading dot. Patch by
Fotis Loukos.
* * libgnutls: Updated system-keys support for windows to compile in more
versions of mingw. Patch by Tim Kosse.
* * libgnutls: Fix for MD5 downgrade in TLS 1.2 signatures. Reported by
Karthikeyan Bhargavan [GNUTLS-SA-2015-2]. bsc#929690
* * libgnutls: Reverted: The gnutls_handshake() process will enforce a timeout
by default. That caused issues with non-blocking programs.
* * certtool: It can generate SHA256 key IDs.
* * gnutls-cli: fixed crash in --benchmark-ciphers. Reported by James Cloos.
* * API and ABI modifications: gnutls_x509_crt_get_pk_ecc_raw: Added
- gnutls-fix-double-mans.patch: fixed upstream
* Sun Apr 26 2015 schwab@linux-m68k.org
- Disable buggy valgrind on armv7l
* Sun Apr 12 2015 meissner@suse.com
- updated to 3.4.0 (released 2015-04-08)
* * libgnutls: Added support for AES-CCM and AES-CCM-8 (RFC6655 and RFC7251)
ciphersuites. The former are enabled by default, the latter need to be
explicitly enabled, since they reduce the overall security level.
* * libgnutls: Added support for Chacha20-Poly1305 ciphersuites following
draft-mavrogiannopoulos-chacha-tls-05 and draft-irtf-cfrg-chacha20-poly1305-10.
That is currently provided as technology preview and is not enabled by
default, since there are no assigned ciphersuite points by IETF and there
is no guarrantee of compatibility between draft versions. The ciphersuite
priority string to enable it is "+CHACHA20-POLY1305".
* * libgnutls: Added support for encrypt-then-authenticate in CBC
ciphersuites (RFC7366 -taking into account its errata text). This is
enabled by default and can be disabled using the %NO_ETM priority
string.
* * libgnutls: Added support for the extended master secret
(triple-handshake fix) following draft-ietf-tls-session-hash-02.
* * libgnutls: Added a new simple and hard to misuse AEAD API (crypto.h).
* * libgnutls: SSL 3.0 is no longer included in the default priorities
list. It has to be explicitly enabled, e.g., with a string like
"NORMAL:+VERS-SSL3.0".
* * libgnutls: ARCFOUR (RC4) is no longer included in the default priorities
list. It has to be explicitly enabled, e.g., with a string like
"NORMAL:+ARCFOUR-128".
* * libgnutls: DSA signatures and DHE-DSS are no longer included in the
default priorities list. They have to be explicitly enabled, e.g., with
a string like "NORMAL:+DHE-DSS:+SIGN-DSA-SHA256:+SIGN-DSA-SHA1". The
DSA ciphersuites were dropped because they had no deployment at all
on the internet, to justify their inclusion.
* * libgnutls: The priority string EXPORT was completely removed. The string
was already defunc as support for the EXPORT ciphersuites was removed in
GnuTLS 3.2.0.
* * libgnutls: Added API to utilize system specific private keys in
"gnutls/system-keys.h". It is currently provided as technology preview
and is restricted to windows CNG keys.
* * libgnutls: gnutls_x509_crt_check_hostname() and friends will use
RFC6125 comparison of hostnames. That introduces a dependency on libidn.
* * libgnutls: Depend on p11-kit 0.23.1 to comply with the final
PKCS #11 URLs draft (draft-pechanec-pkcs11uri-21).
* * libgnutls: Depend on nettle 3.1.
* * libgnutls: Use getrandom() or getentropy() when available. That
avoids the complexity of file descriptor handling and issues with
applications closing all open file descriptors on startup.
* * libgnutls: Use pthread_atfork() to detect fork when available.
* * libgnutls: The gnutls_handshake() process will enforce a timeout by
default.
* * libgnutls: If a key purpose (extended key usage) is specified for verification,
it is applied into intermediate certificates. The verification result
GNUTLS_CERT_PURPOSE_MISMATCH is also introduced.
* * libgnutls: When gnutls_certificate_set_x509_key_file2() is used in
combination with PKCS #11, or TPM URLs, it will utilize the provided
password as PIN if required. That removes the requirement for the
application to set a callback for PINs in that case.
* * libgnutls: priority strings VERS-TLS-ALL and VERS-DTLS-ALL are
restricted to the corresponding protocols only, and the VERS-ALL
string is introduced to catch all possible protocols.
* * libgnutls: Added helper functions to obtain information on PKCS #8
structures.
* * libgnutls: Certificate chains which are provided to gnutls_certificate_credentials_t
will automatically be sorted instead of failing with GNUTLS_E_CERTIFICATE_LIST_UNSORTED.
* * libgnutls: Added functions to export and set the record state. That
allows for gnutls_record_send() and recv() to be offloaded (to kernel,
hardware or any other subsystem).
* * libgnutls: Added the ability to register application specific URL
types, which express certificates and keys using gnutls_register_custom_url().
* * libgnutls: Added API to override existing ciphers, digests and MACs, e.g.,
to override AES-GCM using a system-specific accelerator. That is, (crypto.h)
gnutls_crypto_register_cipher(), gnutls_crypto_register_aead_cipher(),
gnutls_crypto_register_mac(), and gnutls_crypto_register_digest().
* * libgnutls: Added gnutls_ext_register() to register custom extensions.
Contributed by Thierry Quemerais.
* * libgnutls: Added gnutls_supplemental_register() to register custom
supplemental data handshake messages. Contributed by Thierry Quemerais.
* * libgnutls-openssl: it is no longer built by default.
* * certtool: Added --p8-info option, which will print PKCS #8 information
even if the password is not available.
* * certtool: --key-info option will print PKCS #8 encryption information
when available.
* * certtool: Added the --key-id and --fingerprint options.
* * certtool: Added the --verify-hostname, --verify-email and --verify-purpose
options to be used in certificate chain verification, to simulate verification
for specific hostname and key purpose (extended key usage).
* * certtool: --p12-info option will print PKCS #12 MAC and cipher information
when available.
* * certtool: it will print the A-label (ACE) names in addition to UTF-8.
* * p11tool: added options --set-id and --set-label.
* * gnutls-cli: added options --priority-list and --save-cert.
* * guile: Deprecated priority API has been removed. The old priority API,
which had been deprecated for some time, is now gone; use 'set-session-priorities!'
instead.
* * guile: Remove RSA parameters and related procedures. This API had been
deprecated.
* * guile: Fix compilation on MinGW. Previously only the static version of the
'guile-gnutls-v-2' library would be built, preventing dynamic loading from Guile.
* Wed Apr 01 2015 meissner@suse.com
- updated to 3.3.13 (released 2015-03-30)
* * libgnutls: When retrieving OCTET STRINGS from PKCS #12 ContentInfo
structures use BER to decode them (requires libtasn1 4.3). That allows
to decode some more complex structures.
* * libgnutls: When an end-certificate with no name is present and there
are CA name constraints, don't reject the certificate. This follows RFC5280
advice closely. Reported by Fotis Loukos.
* * libgnutls: Fixed handling of supplemental data with types > 255.
Patch by Thierry Quemerais.
* * libgnutls: Fixed double free in the parsing of CRL distribution points certificate
extension. Reported by Robert Święcki.
* * libgnutls: Fixed a two-byte stack overflow in DTLS 0.9 protocol. That
protocol is not enabled by default (used by openconnect VPN).
* * libgnutls: The maximum user data send size is set to be the same for
block and non-block ciphersuites. This addresses a regression with wine:
https://bugs.winehq.org/show_bug.cgi?id=37500
* * libgnutls: When generating PKCS #11 keys, set CKA_ID, CKA_SIGN,
and CKA_DECRYPT when needed.
* * libgnutls: Allow names with zero size to be set using
gnutls_server_name_set(). That will disable the Server Name Indication.
Resolves issue with wine: https://gitlab.com/gnutls/gnutls/issues/2
- new main library major version .so.30
- requires new libnettle >= 3.1, p11-kit-devel >= 0.23.1
- Now need to configure --enable-openssl-compatibility (might go away)
- added gnutls-fix-double-mans.patch: avoid double installing manpages
- dropped gnutls-3.0.26-skip-test-fwrite.patch: does not seem to be needed
anymore
- install_info_delete moved from %postun to %preun
* Wed Mar 25 2015 astieger@suse.com
- for DANE support, use bcond_with
- for tpm support, same
- note p11-kit >= 0.20.7 requirement
- note libtasn1 3.9 requirement (built-in lib used otherwise)
* Mon Mar 23 2015 meissner@suse.com
- disable trousers and unbound again for now, as it causes too long
build cycles.
* Sat Mar 21 2015 meissner@suse.com
- added unbound-devel (for DANE) and trousers-devel (for TPM support)
- removed now upstreamed gnutls-implement-trust-store-dir-3.2.8.diff
- libgnutls-dane0 new library added
- updated to 3.3.13 (released 2015-02-25)
* * libgnutls: Enable AESNI in GCM on x86
* * libgnutls: Fixes in DTLS message handling
* * libgnutls: Check certificate algorithm consistency, i.e.,
check whether the signatureAlgorithm field matches the signature
field inside TBSCertificate.
* * gnutls-cli: Fixes in OCSP verification.
- Version 3.3.12 (released 2015-01-17)
* * libgnutls: When negotiating TLS use the lowest enabled version in
the client hello, rather than the lowest supported. In addition, do
not use SSL 3.0 as a version in the TLS record layer, unless SSL 3.0
is the only protocol supported. That addresses issues with servers that
immediately drop the connection when the encounter SSL 3.0 as the record
version number. See:
http://lists.gnutls.org/pipermail/gnutls-help/2014-November/003673.html
* * libgnutls: Corrected encoding and decoding of ANSI X9.62 parameters.
* * libgnutls: Handle zero length plaintext for VIA PadLock functions.
This solves a potential crash on AES encryption for small size plaintext.
Patch by Matthias-Christian Ott.
* * libgnutls: In DTLS don't combine multiple packets which exceed MTU.
Reported by Andreas Schultz. https://savannah.gnu.org/support/?108715
* * libgnutls: In DTLS decode all handshake packets present in a record
packet, in a single pass. Reported by Andreas Schultz.
https://savannah.gnu.org/support/?108712
* * libgnutls: When importing a CA file with a PKCS #11 URL, simply
import the certificates, if the URL specifies objects, rather than
treating it as trust module.
* * libgnutls: When importing a PKCS #11 URL and we know the type of
object we are importing, don't require the object type in the URL.
* * libgnutls: fixed openpgp authentication when gnutls_certificate_set_retrieve_function2
was used by the server.
* * certtool: --pubkey-info will also attempt to load a public key from stdin.
* * gnutls-cli: Added --starttls-proto option. That allows to specify a
protocol for starttls negotiation.
- Version 3.3.11 (released 2014-12-11)
* * libgnutls: Corrected regression introduced in 3.3.9 related to
session renegotiation. Reported by Dan Winship.
* * libgnutls: Corrected parsing issue with OCSP responses.
- Version 3.3.10 (released 2014-11-10)
* * libgnutls: Refuse to import v1 or v2 certificates that contain
extensions.
* * libgnutls: Fixes in usage of PKCS #11 token callback
* * libgnutls: Fixed bug in gnutls_x509_trust_list_get_issuer() when used
with a PKCS #11 trust module and without the GNUTLS_TL_GET_COPY flag.
Reported by David Woodhouse.
* * libgnutls: Removed superfluous random generator refresh on every call
of gnutls_deinit(). That reduces load and usage of /dev/urandom.
* * libgnutls: Corrected issue in export of ECC parameters to X9.63 format.
Reported by Sean Burford [GNUTLS-SA-2014-5].
* * libgnutls: When gnutls_global_init() is called for a second time, it
will check whether the /dev/urandom fd kept is still open and matches
the original one. That behavior works around issues with servers that
close all file descriptors.
* * libgnutls: Corrected behavior with PKCS #11 objects that are marked
as CKA_ALWAYS_AUTHENTICATE.
* * certtool: The default cipher for PKCS #12 structures is 3des-pkcs12.
That option is more compatible than AES or RC4.
- Version 3.3.9 (released 2014-10-13)
* * libgnutls: Fixes in the transparent import of PKCS #11 certificates.
Reported by Joseph Peruski.
* * libgnutls: Fixed issue with unexpected non-fatal errors resetting the
handshake's hash buffer, in applications using the heartbeat extension
or DTLS. Reported by Joeri de Ruiter.
* * libgnutls: When both a trust module and additional CAs are present
account the latter as well; reported by David Woodhouse.
* * libgnutls: added GNUTLS_TL_GET_COPY flag for
gnutls_x509_trust_list_get_issuer(). That allows the function to be used
in a thread safe way when PKCS #11 trust modules are in use.
* * libgnutls: fix issue in DTLS retransmission when session tickets
were in use; reported by Manuel Pégourié-Gonnard.
* * libgnutls-dane: Do not require the CA on a ca match to be direct CA.
* * libgnutls: Prevent abort() in library if getrusage() fails. Try to
detect instead which of RUSAGE_THREAD and RUSAGE_SELF would work.
* * guile: new 'set-session-server-name!' procedure; see the manual for
details.
* * certtool: The authority key identifier will be set in a certificate only
if the CA's subject key identifier is set.
- Version 3.3.8 (released 2014-09-18)
* * libgnutls: Updates in the name constraints checks. No name constraints
will be checked for intermediate certificates. As our support for name
constraints is limited to e-mail addresses in DNS names, it is pointless
to check them on intermediate certificates.
* * libgnutls: Fixed issues in PKCS #11 object listing. Previously multiple
object listing would fail completely if a single object could not be exported.
* * libgnutls: Improved the performance of PKCS #11 object listing/retrieving,
by retrieving them in large batches. Report and suggestion by David
Woodhouse.
* * libgnutls: Fixed issue with certificates being sanitized by gnutls prior
to signature verification. That resulted to certain non-DER compliant modifications
of valid certificates, being corrected by libtasn1's parser and restructured as
the original. Issue found and reported by Antti Karjalainen and Matti Kamunen from
Codenomicon.
* * libgnutls: Fixes in gnutls_x509_crt_set_dn() and friends to properly handle
strings with embedded spaces and escaped commas.
* * libgnutls: when comparing a CA certificate with the trusted list compare
the name and key only instead of the whole certificate. That is to handle
cases where a CA certificate was superceded by a different one with the same
name and the same key.
* * libgnutls: when verifying a certificate against a p11-kit trusted
module, use the attached extensions in the module to override the CA's
extensions (that requires p11-kit 0.20.7).
* * libgnutls: In DTLS prevent sending zero-size fragments in certain cases
of MTU split. Reported by Manuel Pégourié-Gonnard.
* * libgnutls: Added gnutls_x509_trust_list_verify_crt2() which allows
verifying using a hostname and a purpose (extended key usage). That
enhances PKCS #11 trust module verification, as it can now check the purpose
when this function is used.
* * libgnutls: Corrected gnutls_x509_crl_verify() which would always report
a CRL signature as invalid. Reported by Armin Burgmeier.
* * libgnutls: added option --disable-padlock to allow disabling the padlock
CPU acceleration.
* * p11tool: when listing tokens, list their type as well.
* * p11tool: when listing objects from a trust module print any attached
extensions on certificates.
- Version 3.3.7 (released 2014-08-24)
* * libgnutls: Added function to export the public key of a PKCS #11
private key. Contributed by Wolfgang Meyer zu Bergsten.
* * libgnutls: Explicitly set the exponent in PKCS #11 key generation.
That improves compatibility with certain PKCS #11 modules. Contributed by
Wolfgang Meyer zu Bergsten.
* * libgnutls: When generating a PKCS #11 private key allow setting
the WRAP/UNWRAP flags. Contributed by Wolfgang Meyer zu Bergsten.
* * libgnutls: gnutls_pkcs11_privkey_t will always hold an open session
to the key.
* * libgnutls: bundle replacements of inet_pton and inet_aton if not
available.
* * libgnutls: initialize parameters variable on PKCS #8 decryption.
* * libgnutls: gnutls_pkcs12_verify_mac() will not fail in other than SHA1
algorithms.
* * libgnutls: gnutls_x509_crt_check_hostname() will follow the RFC6125
requirement of checking the Common Name (CN) part of DN only if there is
a single CN present in the certificate.
* * libgnutls: The environment variable GNUTLS_FORCE_FIPS_MODE can be used
to force the FIPS mode, when set to 1.
* * libgnutls: In DTLS ignore only errors that relate to unexpected packets
and decryption failures.
* * p11tool: Added --info parameter.
* * certtool: Added --mark-wrap parameter.
* * danetool: --check will attempt to retrieve the server's certificate
chain and verify against it.
* * danetool/gnutls-cli-debug: Added --app-proto parameters which can
be used to enforce starttls (currently only SMTP and IMAP) on the connection.
* * danetool: Added openssl linking exception, to allow linking
with libunbound.
- Version 3.3.6 (released 2014-07-23)
* * libgnutls: Use inet_ntop to print IP addresses when available
* * libgnutls: gnutls_x509_crt_check_hostname and friends will also check
IP addresses, and match documented behavior. Reported by David Woodhouse.
* * libgnutls: DSA key generation in FIPS140-2 mode doesn't allow 1024
bit parameters.
* * libgnutls: fixed issue in gnutls_pkcs11_reinit() which prevented tokens
being usable after a reinitialization.
* * libgnutls: fixed PKCS #11 private key operations after a fork.
* * libgnutls: fixed PKCS #11 ECDSA key generation.
* * libgnutls: The GNUTLS_CPUID_OVERRIDE environment variable can be used to
explicitly enable/disable the use of certain CPU capabilities. Note that CPU
detection cannot be overriden, i.e., VIA options cannot be enabled on an Intel
CPU. The currently available options are:
0x1: Disable all run-time detected optimizations
0x2: Enable AES-NI
0x4: Enable SSSE3
0x8: Enable PCLMUL
0x100000: Enable VIA padlock
0x200000: Enable VIA PHE
0x400000: Enable VIA PHE SHA512
* * libdane: added dane_query_to_raw_tlsa(); patch by Simon Arlott.
* * p11tool: use GNUTLS_SO_PIN to read the security officer's PIN if set.
* * p11tool: ask for label when one isn't provided.
* * p11tool: added --batch parameter to disable any interactivity.
* * p11tool: will not implicitly enable so-login for certain types of
objects. That avoids issues with tokens that require different login
types.
* * certtool/p11tool: Added the --curve parameter which allows to explicitly
specify the curve to use.
- Version 3.3.5 (released 2014-06-26)
* * libgnutls: Added gnutls_record_recv_packet() and gnutls_packet_deinit().
These functions provide a variant of gnutls_record_recv() that avoids
the final memcpy of data.
* * libgnutls: gnutls_x509_crl_iter_crt_serial() was added as a
faster variant of gnutls_x509_crl_get_crt_serial() when coping with
very large structures.
* * libgnutls: When the decoding of a printable DN element fails, then treat
it as unknown and print its hex value rather than failing. That works around
an issue in a TURKTRST root certificate which improperly encodes the
X520countryName element.
* * libgnutls: gnutls_x509_trust_list_add_trust_file() will return the number
of certificates present in a PKCS #11 token when loading it.
* * libgnutls: Allow the post client hello callback to put the handshake on
hold, by returning GNUTLS_E_AGAIN or GNUTLS_E_INTERRUPTED.
* * certtool: option --to-p12 will now consider --load-ca-certificate
* * certtol: Added option to specify the PKCS #12 friendly name on command line.
* * p11tool: Allow marking a certificate copied to a token as a CA.
- Version 3.3.4 (released 2014-05-31)
* * libgnutls: Updated Andy Polyakov's assembly code. That prevents a
crash on certain CPUs.
- Version 3.3.3 (released 2014-05-30)
* * libgnutls: Eliminated memory corruption issue in Server Hello parsing.
Issue reported by Joonas Kuorilehto of Codenomicon.
* * libgnutls: gnutls_global_set_mutex() was modified to operate with the
new initialization process.
* * libgnutls: Increased the maximum certificate size buffer
in the PKCS #11 subsystem.
* * libgnutls: Check the return code of getpwuid_r() instead of relying
on the result value. That avoids issue in certain systems, when using
tofu authentication and the home path cannot be determined. Issue reported
by Viktor Dukhovni.
* * libgnutls-dane: Improved dane_verify_session_crt(), which now attempts to
create a full chain. This addresses points from https://savannah.gnu.org/support/index.php?108552
* * gnutls-cli: --dane will only check the end certificate if PKIX validation
has been disabled.
* * gnutls-cli: --benchmark-soft-ciphers has been removed. That option cannot
be emulated with the implicit initialization of gnutls.
* * certtool: Allow multiple organizations and organizational unit names to
be specified in a template.
* * certtool: Warn when invalid configuration options are set to a template.
* * ocsptool: Include path in ocsp request. This resolves #108582
(https://savannah.gnu.org/support/?108582), reported by Matt McCutchen.
- Version 3.3.2 (released 2014-05-06)
* * libgnutls: Added the 'very weak' certificate verification profile
that corresponds to 64-bit security level.
* * libgnutls: Corrected file descriptor leak on random generator
initialization.
* * libgnutls: Corrected file descriptor leak on PSK password file
reading. Issue identified using the Codenomicon TLS test suite.
* * libgnutls: Avoid deinitialization if initialization has failed.
* * libgnutls: null-terminate othername alternative names.
* * libgnutls: gnutls_x509_trust_list_get_issuer() will operate correctly
on a PKCS #11 trust list.
* * libgnutls: Several small bug fixes identified using valgrind and
the Codenomicon TLS test suite.
* * libgnutls-dane: Accept a certificate using DANE if there is at least one
entry that matches the certificate. Patch by simon [at] arlott.org.
* * libgnutls-guile: Fixed compilation issue.
* * certtool: Allow exporting a CRL on DER format.
* * certtool: The ECDSA keys generated by default use the SECP256R1 curve
which is supported more widely than the previously used SECP224R1.
- Version 3.3.1 (released 2014-04-19)
* * libgnutls: Enforce more strict checks to heartbeat messages
concerning padding and payload. Suggested by Peter Dettman.
* * libgnutls: Allow decoding PKCS #8 files with ECC parameters
from openssl.
* * libgnutls: Several small bug fixes found by coverity.
* * libgnutls: The conditionally available self-test functions
were moved to self-test.h.
* * libgnutls: Fixed issue with the check of incoming data when two
different recv and send pointers have been specified. Reported and
investigated by JMRecio.
* * libgnutls: Fixed issue in the RSA-PSK key exchange, which would
result to illegal memory access if a server hint was provided. Reported
by André Klitzing.
* * libgnutls: Fixed client memory leak in the PSK key exchange, if a
server hint was provided.
* * libgnutls: Corrected the *get_*_othername_oid() functions.
- Version 3.3.0 (released 2014-04-10)
* * libgnutls: The initialization of the library was moved to a
constructor. That is, gnutls_global_init() is no longer required
unless linking with a static library or a system that does not
support library constructors.
* * libgnutls: static libraries are not built by default.
* * libgnutls: PKCS #11 initialization is delayed to first usage.
That avoids long delays in gnutls initialization due to broken PKCS #11
modules.
* * libgnutls: The PKCS #11 subsystem is re-initialized "automatically"
on the first PKCS #11 API call after a fork.
* * libgnutls: certificate verification profiles were introduced
that can be specified as flags to verification functions. They
are enumerations in gnutls_certificate_verification_profiles_t
and can be converted to flags for use in a verification function
using GNUTLS_PROFILE_TO_VFLAGS().
* * libgnutls: Added the ability to read system-specific initial
keywords, if they are prefixed with '@'. That allows a compile-time
specified configuration file to be used to read pre-configured priority
strings from. That can be used to impose system specific policies.
* * libgnutls: Increased the default security level of priority
strings (NORMAL and PFS strings require at minimum a 1008 DH prime),
and set a verification profile by default. The LEGACY keyword is
introduced to set the old defaults.
* * libgnutls: Added support for the name constraints PKIX extension.
Currently only DNS names and e-mails are supported (no URIs, IPs
or DNs).
* * libgnutls: Security parameter SEC_PARAM_NORMAL was renamed to
SEC_PARAM_MEDIUM to avoid confusion with the priority string NORMAL.
* * libgnutls: Added new API in x509-ext.h to handle X.509 extensions.
This API handles the X.509 extensions in isolation, allowing to parse
similarly formatted extensions stored in other structures.
* * libgnutls: When generating DSA keys the macro GNUTLS_SUBGROUP_TO_BITS
can be used to specify a particular subgroup as the number of bits in
gnutls_privkey_generate; e.g., GNUTLS_SUBGROUP_TO_BITS(2048, 256).
* * libgnutls: DH parameter generation is now delegated to nettle.
That unfortunately has the side-effect that DH parameters longer than
3072 bits, cannot be generated (not without a nettle update).
* * libgnutls: Separated nonce RNG from the main RNG. The nonce
random number generator is based on salsa20/12.
* * libgnutls: The buffer alignment provided to crypto backend is
enforced to be 16-byte aligned, when compiled with cryptodev
support. That allows certain cryptodev drivers to operate more
efficiently.
* * libgnutls: Return error when a public/private key pair that doesn't
match is set into a credentials structure.
* * libgnutls: Depend on p11-kit 0.20.0 or later.
* * libgnutls: The new padding (%NEW_PADDING) experimental TLS extension has
been removed. It was not approved by IETF.
* * libgnutls: The experimental xssl library is removed from the gnutls
distribution.
* * libgnutls: Reduced the number of gnulib modules used in the main library.
* * libgnutls: Added priority string %DISABLE_WILDCARDS.
* * libgnutls: Added the more extensible verification function
gnutls_certificate_verify_peers(), that allows checking, in addition
to a peer's DNS hostname, for the key purpose of the end certificate
(via PKIX extended key usage).
* * certtool: Timestamps for serial numbers were increased to 8 bytes,
and in batch mode to 12 (appended with 4 random bytes).
* * certtool: When no CRL number is provided (or value set to -1), then
a time-based number will be used, similarly to the serial generation
number in certificates.
* * certtool: Print the SHA256 fingerprint of a certificate in addition
to SHA1.
* * libgnutls: Added --enable-fips140-mode configuration option (unsupported).
That option enables (when running on FIPS140-enabled system):
o RSA, DSA and DH key generation as in FIPS-186-4 (using provable primes)
o The DRBG-CTR-AES256 deterministic random generator from SP800-90A.
o Self-tests on initialization on ciphers/MACs, public key algorithms
and the random generator.
o HMAC-SHA256 verification of the library on load.
o MD5 is included for TLS purposes but cannot be used by the high level
hashing functions.
o All ciphers except AES are disabled.
o All MACs and hashes except GCM and SHA are disabled (e.g., HMAC-MD5).
o All keys (temporal and long term) are zeroized after use.
o Security levels are adjusted to the FIPS140-2 recommendations (rather
than ECRYPT).
* Wed Dec 31 2014 meissner@suse.com
- build with PIE for commandline tools
* Wed Dec 31 2014 meissner@suse.com
- Updated to 3.2.21 (released 2014-12-11)
- libgnutls: Corrected regression introduced in 3.2.19 related to
session renegotiation. Reported by Dan Winship.
- libgnutls: Corrected parsing issue with OCSP responses.
* Wed Nov 12 2014 meissner@suse.com
- Updated to 3.2.20 (released 2014-11-10)
* * libgnutls: Removed superfluous random generator refresh on every
call of gnutls_deinit(). That reduces load and usage of /dev/urandom.
* * libgnutls: Corrected issue in export of ECC parameters to X9.63
format. Reported by Sean Burford [GNUTLS-SA-2014-5].
(CVE-2014-8564 bnc#904603)
- Updated to 3.2.19 (released 2014-10-13)
* * libgnutls: Fixes in the transparent import of PKCS #11 certificates.
Reported by Joseph Peruski.
* * libgnutls: Fixed issue with unexpected non-fatal errors resetting the
handshake's hash buffer, in applications using the heartbeat extension
or DTLS. Reported by Joeri de Ruiter.
* * libgnutls: fix issue in DTLS retransmission when session tickets were
in use; reported by Manuel Pégourié-Gonnard.
* * libgnutls: Prevent abort() in library if getrusage() fails. Try to
detect instead which of RUSAGE_THREAD and RUSAGE_SELF would work.
* * guile: new 'set-session-server-name!' procedure; see the manual
for details.

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