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2 years agotraffic-selector: Avoid out-of-bound array access when calculating range master
Tobias Brunner [Wed, 16 Mar 2022 10:45:49 +0000 (11:45 +0100)] 
traffic-selector: Avoid out-of-bound array access when calculating range

This happens for `/0` subnet masks.  In practice, it's not an issue because
if `bytes` is 0, then so are `netbits`, `bits` and `mask`.  So the two
incorrectly addressed array elements are not actually modified.  The first
operation is a `&= 0xff` and the second a `|= 0`, so nothing changes.
But some tools might not consider the values and report this as undefined
behavior, which it technically is.

2 years agoMerge branch 'pfkey-exclude-routes'
Tobias Brunner [Tue, 15 Mar 2022 13:04:19 +0000 (14:04 +0100)] 
Merge branch 'pfkey-exclude-routes'

Avoid unnecessary exclude routes on FreeBSD where these can cause problems.

Closes strongswan/strongswan#890

2 years agokernel-pfkey: Don't install exclude routes for locally connected peers
Tobias Brunner [Wed, 16 Feb 2022 13:47:40 +0000 (14:47 +0100)] 
kernel-pfkey: Don't install exclude routes for locally connected peers

Such routes with a gateway that equals the peer's address are problematic
on FreeBSD.  And since there is most likely a narrow route for the local
subnet anyway, the exclude routes would be redundant.

2 years agokernel-pfkey: Only install exclude route if not routing via outbound interface
Tobias Brunner [Fri, 11 Feb 2022 16:23:15 +0000 (17:23 +0100)] 
kernel-pfkey: Only install exclude route if not routing via outbound interface

When installing routes based on remote traffic selectors, it can be
necessary to install an exclude route for the remote peer to avoid a
routing loop and continue to be able to reach it via IKE/ESP.

However, such routes are only necessary, if the routes we install don't
go via outbound interface.  That's the case when using VIPs and routing
via TUN devices, or when using internal source IPs and routing via
their interfaces.

Installing such exclude routes if not necessary can cause issues on
FreeBSD (EINVAL when sending packets to the peer).

2 years agokernel-netlink: Remove unimplemented XFRM_OFFLOAD_IPV6 flag
Leon Romanovsky [Mon, 21 Feb 2022 13:35:30 +0000 (15:35 +0200)] 
kernel-netlink: Remove unimplemented XFRM_OFFLOAD_IPV6 flag

The XFRM_OFFLOAD_IPV6 flag was never implemented in the kernel and there
are no plans to do so.

Kernel patch: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7c76ecd9c99b6e9a771d813ab1aa7fa428b3ade1

Closes strongswan/strongswan#916

2 years agoREADME: Added link to docs.strongswan.org
Andreas Steffen [Wed, 2 Mar 2022 20:55:43 +0000 (21:55 +0100)] 
README: Added link to docs.strongswan.org

2 years agotesting: Increase memory on winnetou even more
Tobias Brunner [Tue, 1 Mar 2022 09:10:37 +0000 (10:10 +0100)] 
testing: Increase memory on winnetou even more

2 years agotls-server: Use correct error alerts if client doesn't send a certificate
Tobias Brunner [Tue, 1 Mar 2022 09:05:26 +0000 (10:05 +0100)] 
tls-server: Use correct error alerts if client doesn't send a certificate

TLS 1.3 defines a specific alert for this and for TLS 1.2, RFC 5246,
section 7.4.6 defines handshake_failure as correct response.

2 years agoopenssl: Don't unload providers
Tobias Brunner [Wed, 23 Feb 2022 16:29:02 +0000 (17:29 +0100)] 
openssl: Don't unload providers

There is a conflict between atexit() handlers registered by OpenSSL and
some executables (e.g. swanctl or pki) to deinitialize libstrongswan.
Because plugins are usually loaded after atexit() has been called, the
handler registered by OpenSSL will run before our handler.  So when the
latter destroys the plugins it's a bad idea to try to access any OpenSSL
objects as they might already be invalid.

Fixes: f556fce16b60 ("openssl: Load "legacy" provider in OpenSSL 3 for algorithms like MD4, DES etc.")
Closes strongswan/strongswan#921

2 years agoUse wolfSSL 5.2.0 for tests
Tobias Brunner [Tue, 22 Feb 2022 08:35:01 +0000 (09:35 +0100)] 
Use wolfSSL 5.2.0 for tests

2 years agomgf1: Fix Doxygen group for XOF implementation
Tobias Brunner [Fri, 11 Feb 2022 13:19:35 +0000 (14:19 +0100)] 
mgf1: Fix Doxygen group for XOF implementation

2 years agoxof: Fix typo in documentation for set_seed()
Tobias Brunner [Wed, 9 Feb 2022 10:36:43 +0000 (11:36 +0100)] 
xof: Fix typo in documentation for set_seed()

2 years agotls-peer: Simplify identity check for server certificate
Tobias Brunner [Fri, 4 Feb 2022 10:16:14 +0000 (11:16 +0100)] 
tls-peer: Simplify identity check for server certificate

has_subject() already matches the identity against the subject DN and
all the SANs (it actually already did when this check was added with
c81147998619 ("Strictly check if the server certificate matches the TLS
server identity")).

2 years agotls-test: Add option to specify a specific remote identity
Tobias Brunner [Wed, 2 Feb 2022 17:54:41 +0000 (18:54 +0100)] 
tls-test: Add option to specify a specific remote identity

2 years agolibtls: Enforce client/server identity when looking for public key
Tobias Brunner [Wed, 2 Feb 2022 17:39:20 +0000 (18:39 +0100)] 
libtls: Enforce client/server identity when looking for public key

The client already enforces that the server identity is contained in the
received certificate.  But on the server, the referenced commit changed
the lookup from the configured (or adopted if %any was configured) client
identity to the subject DN of the received client certificate.  So any
client with a trusted certificate was accepted.

Fixes: d2fc9b0961c6 ("tls-server: Mutual authentication support for TLS 1.3")
Closes strongswan/strongswan#873

2 years agoMerge branch 'natd-fixes'
Tobias Brunner [Tue, 15 Feb 2022 15:38:31 +0000 (16:38 +0100)] 
Merge branch 'natd-fixes'

This adds some modifications to NAT-D in case the source IP can't be
determined before generating NAT-D notifies.  If this happens when using
IPv4, a local NAT is faked (UDP-encap can be disabled later via MOBIKE
if no NAT is actually detected).  If it happens when using IPv6, NAT-T
is disabled completely.

It also removes the old fallbacks for source NAT-D notifies, which were
generally unused but could lead to incorrect results in the above
scenario.

Closes strongswan/strongswan#861

2 years agoike-natd: Queue DPD after faking local NAT to check if UDP-encap can be disabled
Tobias Brunner [Mon, 31 Jan 2022 13:17:40 +0000 (14:17 +0100)] 
ike-natd: Queue DPD after faking local NAT to check if UDP-encap can be disabled

2 years agoike-mobike: Make task a no-op if MOBIKE is not supported
Tobias Brunner [Mon, 31 Jan 2022 13:13:02 +0000 (14:13 +0100)] 
ike-mobike: Make task a no-op if MOBIKE is not supported

This allows queuing such a task before IKE_AUTH has been processed.

2 years agoike-natd: Fake NAT situation or disable NAT-D if source IP is undetermined
Tobias Brunner [Tue, 29 Jun 2021 14:11:51 +0000 (16:11 +0200)] 
ike-natd: Fake NAT situation or disable NAT-D if source IP is undetermined

This can happen if an IKE_SA is initiated to a static IP before DHCP is
done.  Instead of failing the initiation, we either fake a NAT situation
(for IPv4) or disable NAT-D (for IPv6 where NATs and UDP-encap are not
widely used or supported).

This also removes the old fallbacks to determine the source address(es).
A source address lookup is done in ike_sa_t::resolve_hosts() (wasn't the
case initially) and enumerating local IPs (which was added even earlier)
could still lead to issues if e.g. LAN addresses are available but the
WAN address that's later used is not yet (in which case only the responder
would detect a NAT and UDP-encap would be configured asymmetrically).

To force UDP-encap locally in case there is no actual NAT, we store this
as COND_NAT_HERE instead of COND_NAT_FAKE.  This ensures DPDs will contain
NAT-D notifies and we can later remove the state via MOBIKE.  We trigger
a MOBIKE update after such a DPD by registering a changed NAT mapping after
checking for a disappearing local NAT, which is very unlikely to happen
outside of a MOBIKE update (where that flag is not checked).

2 years agoha: Streamline handling of conditions and extensions
Thomas Egerer [Tue, 8 Feb 2022 16:52:02 +0000 (17:52 +0100)] 
ha: Streamline handling of conditions and extensions

Automatically takes care of sending/receiving newly added extensions and
conditions.

Signed-off-by: Thomas Egerer <thomas.egerer@secunet.com>
2 years agoerror-notify: Handle missing alerts
Tobias Brunner [Fri, 11 Feb 2022 17:11:57 +0000 (18:11 +0100)] 
error-notify: Handle missing alerts

References strongswan/strongswan#876.

2 years agotesting: Print the actual start time of a command for `do-tests -t`
Tobias Brunner [Wed, 9 Feb 2022 17:54:23 +0000 (18:54 +0100)] 
testing: Print the actual start time of a command for `do-tests -t`

Because the command line, together with the results, is printed after
executing it, there could have been weird delays between commands.

2 years agoappveyor: Install autotools package on 2019 image
Tobias Brunner [Fri, 4 Feb 2022 11:05:53 +0000 (12:05 +0100)] 
appveyor: Install autotools package on 2019 image

On the recently updated 2019 image, autoreconf is not found anymore, as
recent versions of msys2 don't ship autools with base-devel aymore, so
install the autotools package explicitly.

2 years agoopenssl: Return correct number of plugin features if ECDH groups are omitted
Tobias Brunner [Fri, 4 Feb 2022 15:30:51 +0000 (16:30 +0100)] 
openssl: Return correct number of plugin features if ECDH groups are omitted

Fixes: 46a6b062822c ("openssl: Only announce ECDH groups actually supported by OpenSSL")
2 years agoproposal: Add ESN transform to default ESP AEAD proposal
Martin Willi [Mon, 31 Jan 2022 13:01:42 +0000 (14:01 +0100)] 
proposal: Add ESN transform to default ESP AEAD proposal

The commit mentioned below adds an AES-GCM default proposal for ESP. That
proposal does not include any ESN or non-ESN transform to indicate if
extended sequence numbers are supported.

A standards-compliant peer will include one or more ESN support transforms,
and will be unable to select this proposal due to a proposal mismatch.

Fix the default AES-GCM proposal by adding a NO_ESN algorithm. While ESN has
been supported in the Linux kernel for a while, having it in the default
proposal can be problematic with kernel-libipsec or on other platforms.

Fixes: c7bef954eec6 ("proposal: Add AES-GCM to the ESP default AEAD proposal")
Closes strongswan/strongswan#868

2 years agoSECURITY: Fix link to PGP key
Tobias Brunner [Tue, 25 Jan 2022 09:54:10 +0000 (10:54 +0100)] 
SECURITY: Fix link to PGP key

2 years agosys-logger: Optionally support mapping strongSwan loglevels to syslog levels
Martin Willi [Thu, 20 Jan 2022 13:48:48 +0000 (14:48 +0100)] 
sys-logger: Optionally support mapping strongSwan loglevels to syslog levels

strongSwan logs all syslog messages using LOG_INFO for historical reasons,
regardless of the strongSwan loglevel used producing the log message.

In some setups with advanced logging infrastructure, it may be feasible
to be more verbose when logging in strongSwan, but then filter messages
on the syslog server. While this may be possible by custom syslog filtering
rules matching the log level included with the log_level setting, this is
not super convenient.

So add a new map_level setting, which can map strongSwan loglevels to
syslog loglevels. By default this is disabled, keeping the existing
behavior. If enabled, it maps strongSwan loglevels to syslog loglevels
at a given syslog loglevel offset.

Closes strongswan/strongswan#859

2 years agoaddrblock: Allow limiting validation depth of issuer addrblock extensions
Martin Willi [Wed, 12 Jan 2022 10:00:20 +0000 (11:00 +0100)] 
addrblock: Allow limiting validation depth of issuer addrblock extensions

RFC3779 requires to validate the addrblocks of issuer certificates strictly,
that is, they must contain the extension and the claimed addrblock, up to
the root CA.

When working with third party root CAs that do not have the extension,
this makes using the plugin impossible. So add a depth setting that limits
the number of issuer certificates to check bottom-up towards the root CA.
A depth value of 0 disables any issuer check, the default value of -1
checks all issuers in the chain, keeping the existing behavior.

Closes strongswan/strongswan#860

2 years agoUse Botan 2.19.1 for tests
Tobias Brunner [Thu, 20 Jan 2022 09:04:30 +0000 (10:04 +0100)] 
Use Botan 2.19.1 for tests

2 years agoVersion bump to 5.9.5
Andreas Steffen [Mon, 24 Jan 2022 11:01:10 +0000 (12:01 +0100)] 
Version bump to 5.9.5

2 years agoNEWS: Add info about CVE-2021-45079
Tobias Brunner [Thu, 20 Jan 2022 16:24:02 +0000 (17:24 +0100)] 
NEWS: Add info about CVE-2021-45079

2 years agoeap-authenticator: Enforce failure if MSK generation fails
Tobias Brunner [Tue, 14 Dec 2021 09:51:35 +0000 (10:51 +0100)] 
eap-authenticator: Enforce failure if MSK generation fails

Without this, the authentication succeeded if the server sent an early
EAP-Success message for mutual, key-generating EAP methods like EAP-TLS,
which may be used in EAP-only scenarios but would complete without server
or client authentication.  For clients configured for such EAP-only
scenarios, a rogue server could capture traffic after the tunnel is
established or even access hosts behind the client.  For non-mutual EAP
methods, public key server authentication has been enforced for a while.

A server previously could also crash a client by sending an EAP-Success
immediately without initiating an actual EAP method.

Fixes: 0706c39cda52 ("added support for EAP methods not establishing an MSK")
Fixes: CVE-2021-45079
2 years agoNEWS: Add news for 5.9.5
Tobias Brunner [Thu, 20 Jan 2022 16:22:37 +0000 (17:22 +0100)] 
NEWS: Add news for 5.9.5

2 years agoFixed some typos, courtesy of codespell
Tobias Brunner [Thu, 20 Jan 2022 09:44:42 +0000 (10:44 +0100)] 
Fixed some typos, courtesy of codespell

2 years agoagent: Log socket path if connecting to it failed
Tobias Brunner [Tue, 14 Dec 2021 09:58:28 +0000 (10:58 +0100)] 
agent: Log socket path if connecting to it failed

2 years agoVersion bump to 5.9.5rc1
Andreas Steffen [Sun, 16 Jan 2022 06:48:06 +0000 (07:48 +0100)] 
Version bump to 5.9.5rc1

2 years agomessage: Add getter/setter for metadata handling
Tobias Brunner [Thu, 2 Dec 2021 15:12:31 +0000 (16:12 +0100)] 
message: Add getter/setter for metadata handling

2 years agopacket: Add helper function to create a clone without data
Tobias Brunner [Thu, 2 Dec 2021 15:10:46 +0000 (16:10 +0100)] 
packet: Add helper function to create a clone without data

2 years agopacket: Add getter/setter for metadata handling
Tobias Brunner [Thu, 2 Dec 2021 14:34:18 +0000 (15:34 +0100)] 
packet: Add getter/setter for metadata handling

2 years agometadata-set: Add implementation for a collection of metadata objects
Tobias Brunner [Thu, 2 Dec 2021 10:25:34 +0000 (11:25 +0100)] 
metadata-set: Add implementation for a collection of metadata objects

2 years agometadata: Add metadata factory and implementation for integer types
Tobias Brunner [Wed, 1 Dec 2021 16:13:35 +0000 (17:13 +0100)] 
metadata: Add metadata factory and implementation for integer types

Co-authored-by: Thomas Egerer <thomas.egerer@secunet.com>
2 years agotesting: Modified ikev2/net2net-rfc3779 scenario
Andreas Steffen [Mon, 10 Jan 2022 20:14:05 +0000 (21:14 +0100)] 
testing: Modified ikev2/net2net-rfc3779 scenario

2 years agoUse wolfSSL 5.1.1 for tests
Tobias Brunner [Tue, 4 Jan 2022 14:44:29 +0000 (15:44 +0100)] 
Use wolfSSL 5.1.1 for tests

Add --tags when fetching commits so we get tags that are not in any
branches, which is currently the case with this tag.

2 years agoconf: Fix typo for ha plugin's buffer size option
Noel Kuntze [Thu, 30 Dec 2021 09:30:55 +0000 (10:30 +0100)] 
conf: Fix typo for ha plugin's buffer size option

Fixes: ce048c30ff87 ("ha: Double receive buffer size for HA messages and make it configurable")
Closes strongswan/strongswan#832

2 years agoVersion bump to 5.9.5dr4
Andreas Steffen [Fri, 31 Dec 2021 13:46:31 +0000 (14:46 +0100)] 
Version bump to 5.9.5dr4

2 years agosw-collector: Iterate through history logs
Andreas Steffen [Sun, 17 Oct 2021 13:53:42 +0000 (15:53 +0200)] 
sw-collector: Iterate through history logs

The logrotate function causes the apt history to be split into
several parts at arbitrary points in time. If history.log only
is parsed then some package installation changes stored in
zipped backup history files might get lost.

Thus sw-collector now searches all backup history files until
a date older than the current event stored in the collector.db
database is found, so that no entries get overlooked.

2 years agolibtpmtss: Some minor improvements
Andreas Steffen [Fri, 17 Dec 2021 12:20:56 +0000 (13:20 +0100)] 
libtpmtss: Some minor improvements

2 years agoVersion bump to 5.9.5dr3
Andreas Steffen [Sat, 11 Dec 2021 15:39:34 +0000 (16:39 +0100)] 
Version bump to 5.9.5dr3

2 years agolibtpmtss: Establish session with TPM 2.0
Andreas Steffen [Mon, 8 Nov 2021 08:02:40 +0000 (09:02 +0100)] 
libtpmtss: Establish session with TPM 2.0

Using the trusted RSA or ECC Endorsement Key of the TPM 2.0 a
secure session is established via RSA public key encryption or
an ephemeral ECDH key exchange, respectively.

The session allows HMAC-based authenticated communication with
the TPM 2.0 and the exchanged parameters can be encrypted where
necessary to guarantee confidentiality.

2 years agoMerge branch 'openssl-providers'
Tobias Brunner [Wed, 8 Dec 2021 10:34:46 +0000 (11:34 +0100)] 
Merge branch 'openssl-providers'

Optionally load the legacy provider in OpenSSL 3 (enabled, by default) to
make algorithms like MD4 and DES available, which we require for
EAP-MSCHAPv2.  Allow explicitly loading the fips provider via existing
fips_mode option.  The loaded providers, whether influenced by the above
options or not, are logged.

Closes strongswan/strongswan#759

2 years agoopenssl: Log loaded providers
Tobias Brunner [Mon, 22 Nov 2021 09:38:29 +0000 (10:38 +0100)] 
openssl: Log loaded providers

2 years agoopenssl: Make fips_mode option work with OpenSSL 3
Tobias Brunner [Mon, 22 Nov 2021 09:34:08 +0000 (10:34 +0100)] 
openssl: Make fips_mode option work with OpenSSL 3

2 years agoopenssl: Load "legacy" provider in OpenSSL 3 for algorithms like MD4, DES etc.
Tobias Brunner [Thu, 30 Sep 2021 07:41:57 +0000 (09:41 +0200)] 
openssl: Load "legacy" provider in OpenSSL 3 for algorithms like MD4, DES etc.

We still require these algorithms for e.g. EAP-MSCHAPv2, so the option is
enabled, by default.  To use other providers (e.g. fips or even custom
ones), the option can be disabled and the providers to load/activate can
be configured in openssl.cnf.  For instance, the following has the same
effect as enabling the option:

    openssl_conf = openssl_init

    [openssl_init]
    providers = providers

    [providers]
    default = activate
    legacy = activate

    [activate]
    activate = yes

2 years agoMerge branch 'libtls-tests'
Tobias Brunner [Wed, 8 Dec 2021 10:33:32 +0000 (11:33 +0100)] 
Merge branch 'libtls-tests'

Improves handling failures during unit tests of libtls and includes a
change for the openssl plugin so it only announces ECDH groups for which
the library provides the required ECC curve.

Closes strongswan/strongswan#752

2 years agoopenssl: Only announce ECDH groups actually supported by OpenSSL
Tobias Brunner [Tue, 16 Nov 2021 13:34:03 +0000 (14:34 +0100)] 
openssl: Only announce ECDH groups actually supported by OpenSSL

Determined by whether the library provides curves for it or not.
For instance, in the OpenSSL 3 FIPS provider the Brainpool curves are
not included.  And in the Fedora package several weak curves are
explicitly patched out and the Brainpool curves are omitted even in
non-FIPS mode.

2 years agoopenssl: Add helper to map ECDH groups to curve NIDs
Tobias Brunner [Tue, 16 Nov 2021 13:33:09 +0000 (14:33 +0100)] 
openssl: Add helper to map ECDH groups to curve NIDs

2 years agolibtls: Shutdown server socket in test teardown function
Tobias Brunner [Mon, 15 Nov 2021 13:01:44 +0000 (14:01 +0100)] 
libtls: Shutdown server socket in test teardown function

If a test fails and the server thread is blocked reading on the socket,
it would stay stuck.

2 years agotls-socket: Handle sending fatal errors better
Tobias Brunner [Mon, 15 Nov 2021 13:39:22 +0000 (14:39 +0100)] 
tls-socket: Handle sending fatal errors better

In particular as server, the previous code might cause it to hang in
recv() if this case wasn't triggered by a close notify (followed by a
shutdown of the socket) but it e.g. failed processing a ServerHello and
responded with a fatal alert.

Fixes: 09fbaad6bd71 ("tls-socket: Don't fail reading if sending data failed")
2 years agogcrypt: Support of AES-CFB encryption
Andreas Steffen [Mon, 6 Dec 2021 12:43:45 +0000 (13:43 +0100)] 
gcrypt:  Support of AES-CFB encryption

2 years agobotan: Support of AES-CFB encryption
Andreas Steffen [Mon, 6 Dec 2021 12:28:31 +0000 (13:28 +0100)] 
botan: Support of AES-CFB encryption

2 years agowolfssl: Support of AES-CFB encryption
Andreas Steffen [Mon, 6 Dec 2021 11:24:09 +0000 (12:24 +0100)] 
wolfssl: Support of AES-CFB encryption

2 years agoopenssl: Support of AES-CFB encryption
Andreas Steffen [Sat, 4 Dec 2021 15:28:52 +0000 (16:28 +0100)] 
openssl: Support of AES-CFB encryption

2 years agochild-rekey: Uninstall old outbound SA earlier on initiator/winner
Tobias Brunner [Fri, 26 Nov 2021 10:32:46 +0000 (11:32 +0100)] 
child-rekey: Uninstall old outbound SA earlier on initiator/winner

This is useful for kernel implementations where the ordering of SAs
is unpredictable and the new SA might otherwise not be used until the
DELETE response has been received, which is not ideal as the responder
might not keep the old SA around that long.  On Linux, it makes no
difference as we switch to the new outbound SA immediately because the
updated outbound policy references its SPI.

2 years agogithub: Run charon-tkm tests
Tobias Brunner [Tue, 23 Nov 2021 16:08:11 +0000 (17:08 +0100)] 
github: Run charon-tkm tests

Use a Debian-based Docker container to run the unit tests for charon-tkm,
once without and once with TKM running.  The container can also be used
locally to run the tests (see comments in the Dockerfile).

2 years agocharon-tkm: Make only tests requiring TKM optional
Tobias Brunner [Mon, 22 Nov 2021 14:06:19 +0000 (15:06 +0100)] 
charon-tkm: Make only tests requiring TKM optional

This way we can run many unit tests without having to run the TKM in the
background and as regular user.  To run the other tests, TESTS_TKM can
optionally be defined when running `make check`.

2 years agoRevert "testing: Don't run tests when building tkm"
Tobias Brunner [Fri, 19 Nov 2021 14:24:44 +0000 (15:24 +0100)] 
Revert "testing: Don't run tests when building tkm"

This reverts commit e74bca9e1952cfe4f27f68afeb72be2af56a1256.

2 years agoRevert "testing: Don't run tests when building tkm-rpc"
Tobias Brunner [Fri, 19 Nov 2021 14:23:44 +0000 (15:23 +0100)] 
Revert "testing: Don't run tests when building tkm-rpc"

Let's try that again on current systems.

This reverts commit 9c2aba2735b5b54a892b50e2224008bc0cde4267.

2 years agoandroid: Improved simplified Chinese translation / 完善了简体中文翻译
zhangxiaojun [Mon, 22 Nov 2021 09:25:16 +0000 (17:25 +0800)] 
android: Improved simplified Chinese translation / 完善了简体中文翻译

Closes strongswan/strongswan#779

2 years agovici: Fix check before applying identity to public keys
Tobias Brunner [Tue, 23 Nov 2021 15:14:42 +0000 (16:14 +0100)] 
vici: Fix check before applying identity to public keys

2 years agotesting: Increase memory of winnetou
Tobias Brunner [Fri, 19 Nov 2021 10:54:47 +0000 (11:54 +0100)] 
testing: Increase memory of winnetou

Looks like named requires a lot more memory than previously so that
Apache seems to struggle serving the test results sometimes.

2 years agoVersion bump to 5.9.5dr2
Andreas Steffen [Thu, 18 Nov 2021 17:23:21 +0000 (18:23 +0100)] 
Version bump to 5.9.5dr2

2 years agofarp: Fix incompatible function types warning
Tobias Brunner [Wed, 17 Nov 2021 17:21:30 +0000 (18:21 +0100)] 
farp: Fix incompatible function types warning

2 years agoeap-radius: Fix incompatible function types warnings
Tobias Brunner [Wed, 17 Nov 2021 17:09:39 +0000 (18:09 +0100)] 
eap-radius: Fix incompatible function types warnings

2 years agoprocessor: Fix incompatible function types warnings
Tobias Brunner [Wed, 17 Nov 2021 17:06:20 +0000 (18:06 +0100)] 
processor: Fix incompatible function types warnings

2 years agoblocking-queue: Fix incompatible function types warning
Tobias Brunner [Wed, 17 Nov 2021 16:46:27 +0000 (17:46 +0100)] 
blocking-queue: Fix incompatible function types warning

2 years agoMerge branch 'rsa-oaep-encryption'
Andreas Steffen [Thu, 11 Nov 2021 09:03:17 +0000 (10:03 +0100)] 
Merge branch 'rsa-oaep-encryption'

2 years agotesting: Added RSA PKCS1 encryption tests
Andreas Steffen [Tue, 9 Nov 2021 16:57:20 +0000 (17:57 +0100)] 
testing: Added RSA PKCS1 encryption tests

2 years agotesting: Added RSA OAEP encryption tests
Andreas Steffen [Mon, 8 Nov 2021 08:28:53 +0000 (09:28 +0100)] 
testing: Added RSA OAEP encryption tests

2 years agogcrypt: Support RSA OAEP SHA1 encryption/decryption
Andreas Steffen [Wed, 10 Nov 2021 20:04:00 +0000 (21:04 +0100)] 
gcrypt: Support RSA OAEP SHA1 encryption/decryption

2 years agogcrypt: Enable RSA PKCS1 encryption/decryption
Andreas Steffen [Wed, 10 Nov 2021 17:10:42 +0000 (18:10 +0100)] 
gcrypt: Enable RSA PKCS1 encryption/decryption

2 years agobotan: RSA OAEP labels are not supported
Andreas Steffen [Tue, 9 Nov 2021 21:46:14 +0000 (22:46 +0100)] 
botan: RSA OAEP labels are not supported

2 years agowolfssl: Support OAEP labels
Andreas Steffen [Mon, 8 Nov 2021 18:29:28 +0000 (19:29 +0100)] 
wolfssl: Support OAEP labels

2 years agoopenssl: Implemented RSA OAEP encryption/decryption with optional labels
Andreas Steffen [Mon, 8 Nov 2021 08:34:57 +0000 (09:34 +0100)] 
openssl: Implemented RSA OAEP encryption/decryption with optional labels

2 years agocredentials: Added void *params to public_key encrypt() and private_key decrypt(...
Andreas Steffen [Mon, 8 Nov 2021 18:26:25 +0000 (19:26 +0100)] 
credentials: Added void *params to public_key encrypt() and private_key decrypt() methods

2 years agobotan: Fully enable RSA OAEP decryption
Andreas Steffen [Mon, 8 Nov 2021 08:20:15 +0000 (09:20 +0100)] 
botan: Fully enable RSA OAEP decryption

2 years agokernel-pfroute: Set lower MTU on TUN devices
Tobias Brunner [Fri, 5 Nov 2021 07:46:48 +0000 (08:46 +0100)] 
kernel-pfroute: Set lower MTU on TUN devices

The default MTU of 1500 is too high if kernel-libipsec is used (considering
the overhead of UDP-encapsulated ESP), but might also have an effect if
a TUN device is only used to install a virtual IP (the route points to it,
so the system might use its MTU and 1500 would still be too high).

This also works around an issue on macOS 12 where no RTM_IFINFO event
is sent for the newly created TUN device (neither for the creation,
setting it "up", nor adding the address).  Changing the MTU, however,
triggers such an event and we can detect the virtual IP.

Closes strongswan/strongswan#707

2 years agoike: Fix length of vendor ID Cisco VPN 3000 client
Tobias Brunner [Wed, 3 Nov 2021 09:35:30 +0000 (10:35 +0100)] 
ike: Fix length of vendor ID Cisco VPN 3000 client

The actual length of the data is 16 bytes.

Fixes: 6c49ddfbca72 ("ike: Add additional Vendor IDs for third-party implementations")
2 years agoike: Fix prefix length and data of vendor ID Cisco VPN Concentrator
Volker Rümelin [Mon, 1 Nov 2021 13:49:17 +0000 (14:49 +0100)] 
ike: Fix prefix length and data of vendor ID Cisco VPN Concentrator

Currently the length of vendor ID Cisco VPN Concentrator is 16
bytes but the string has only 13+1 bytes. The actual vendor
ID has 16 bytes with a prefix length of 14 bytes and two version
bytes.

Fixes: 6c49ddfbca72 ("ike: Add additional Vendor IDs for third-party implementations")
2 years agoikev1: Fix prefix length of vendor ID Cisco Unity
Volker Rümelin [Mon, 1 Nov 2021 13:49:16 +0000 (14:49 +0100)] 
ikev1: Fix prefix length of vendor ID Cisco Unity

Before commit 6c49ddfbca ("ike: Add additional Vendor IDs for
third-party implementations") the prefix length of vendor ID
Cisco Unity was hardcoded to 14. Since we need to know the actual
length of this VID to send it, the length can't be overloaded
with a prefix length. Revert part of commit 6c49ddfbca to
fix this problem.

Fixes: 6c49ddfbca72 ("ike: Add additional Vendor IDs for third-party implementations")
2 years agoikev1: Fix prefix length of vendor ID MS NT5 ISAKMPOAKLEY
Volker Rümelin [Mon, 1 Nov 2021 13:49:15 +0000 (14:49 +0100)] 
ikev1: Fix prefix length of vendor ID MS NT5 ISAKMPOAKLEY

Before commit 6c49ddfbca ("ike: Add additional Vendor IDs for
third-party implementations") the prefix length of vendor ID
MS NT5 ISAKMPOAKLEY was hardcoded to 16. Change the prefix length
accordingly.

Fixes: 6c49ddfbca72 ("ike: Add additional Vendor IDs for third-party implementations")
2 years agoUse wolfSSL 5.0.0 for tests
Tobias Brunner [Tue, 2 Nov 2021 08:41:25 +0000 (09:41 +0100)] 
Use wolfSSL 5.0.0 for tests

2 years agoUse Botan 2.18.2 for tests
Tobias Brunner [Tue, 26 Oct 2021 08:33:05 +0000 (10:33 +0200)] 
Use Botan 2.18.2 for tests

2 years agoVersion bump to 5.9.5dr1
Andreas Steffen [Tue, 26 Oct 2021 06:04:19 +0000 (08:04 +0200)] 
Version bump to 5.9.5dr1

2 years agotesting: Optimized plugin use in pkcs8 scenarios
Andreas Steffen [Sat, 23 Oct 2021 09:44:15 +0000 (11:44 +0200)] 
testing: Optimized plugin use in pkcs8 scenarios

2 years agotesting: Minimum required plugins for net2net-pkcs12 scenarios
Andreas Steffen [Fri, 22 Oct 2021 09:39:20 +0000 (11:39 +0200)] 
testing: Minimum required plugins for net2net-pkcs12 scenarios

2 years agotesting: Use AES and SHA-256 to protect PKCS#12 files
Tobias Brunner [Mon, 18 Oct 2021 12:27:14 +0000 (14:27 +0200)] 
testing: Use AES and SHA-256 to protect PKCS#12 files

The -aes128 option is used when encrypting private keys read from a
PKCS#12 file, not when generating such a file.

2 years agoVersion bump to 5.9.4
Andreas Steffen [Mon, 18 Oct 2021 09:45:53 +0000 (11:45 +0200)] 
Version bump to 5.9.4

2 years agotesting: Correctly remove pkcs8 key after test case
Andreas Steffen [Mon, 18 Oct 2021 09:45:31 +0000 (11:45 +0200)] 
testing: Correctly remove pkcs8 key after test case

2 years agoNEWS: Add news for 5.9.4
Tobias Brunner [Tue, 12 Oct 2021 16:44:48 +0000 (18:44 +0200)] 
NEWS: Add news for 5.9.4

2 years agopkcs8: Don't forward NULL parameters when parsing keys
Tobias Brunner [Mon, 18 Oct 2021 09:22:40 +0000 (11:22 +0200)] 
pkcs8: Don't forward NULL parameters when parsing keys

Other plugins don't expect this build part for RSA keys and will fail
parsing the keys further.