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6 years agokeymat_v2: Add method to create QSKE implementation
Tobias Brunner [Thu, 28 Jun 2018 09:38:54 +0000 (11:38 +0200)] 
keymat_v2: Add method to create QSKE implementation

6 years agoikev2: Allow tasks to do work after generating requests/responses
Tobias Brunner [Thu, 28 Jun 2018 08:44:40 +0000 (10:44 +0200)] 
ikev2: Allow tasks to do work after generating requests/responses

6 years agotask: Add optional post_build() method
Tobias Brunner [Thu, 28 Jun 2018 08:44:03 +0000 (10:44 +0200)] 
task: Add optional post_build() method

This will allow tasks to do some work after the message has been
generated.

6 years agounit-tests: Use a simple default IKE proposal to avoid issues with IKE_AUX
Tobias Brunner [Tue, 26 Jun 2018 08:13:05 +0000 (10:13 +0200)] 
unit-tests: Use a simple default IKE proposal to avoid issues with IKE_AUX

The exchange tests don't expect an IKE_AUX exchange so we don't want any
QSKE methods getting negotiated (in case they are proposed in the default
proposal).

6 years agoike-auth: Support IKE_AUX exchange between IKE_SA_INIT and IKE_AUTH
Tobias Brunner [Mon, 25 Jun 2018 12:27:16 +0000 (14:27 +0200)] 
ike-auth: Support IKE_AUX exchange between IKE_SA_INIT and IKE_AUTH

6 years agochild-create: Support IKE_AUX exchange between IKE_SA_INIT and IKE_AUTH
Tobias Brunner [Mon, 25 Jun 2018 12:14:59 +0000 (14:14 +0200)] 
child-create: Support IKE_AUX exchange between IKE_SA_INIT and IKE_AUTH

Handling of IKE_AUX when creating new CHILD_SAs or rekeying is not yet
implemented.

6 years agoike-mobike: Support IKE_AUX exchange between IKE_SA_INIT and IKE_AUTH
Tobias Brunner [Mon, 25 Jun 2018 12:03:56 +0000 (14:03 +0200)] 
ike-mobike: Support IKE_AUX exchange between IKE_SA_INIT and IKE_AUTH

This changes the MID of the first IKE_AUTH message.

6 years agoike-config: Support IKE_AUX exchange between IKE_SA_INIT and IKE_AUTH
Tobias Brunner [Mon, 25 Jun 2018 10:32:27 +0000 (12:32 +0200)] 
ike-config: Support IKE_AUX exchange between IKE_SA_INIT and IKE_AUTH

This changes the MID of the first IKE_AUTH message.

6 years agoike-cert-post: Make absolutely sure certificates are only added to IKE_AUTH
Tobias Brunner [Mon, 25 Jun 2018 10:23:50 +0000 (12:23 +0200)] 
ike-cert-post: Make absolutely sure certificates are only added to IKE_AUTH

The AUTH payload check should be fine, but add some extra checks just to make
really sure and also for clarification.

6 years agoike-cert-pre: Support IKE_AUX exchange between IKE_SA_INIT and IKE_AUTH
Tobias Brunner [Mon, 25 Jun 2018 10:07:50 +0000 (12:07 +0200)] 
ike-cert-pre: Support IKE_AUX exchange between IKE_SA_INIT and IKE_AUTH

The first IKE_AUTH does not have MID 1 if that's the case.

6 years agostatus: Add return_need_more() utility function
Tobias Brunner [Fri, 13 Jul 2018 12:52:05 +0000 (14:52 +0200)] 
status: Add return_need_more() utility function

6 years agotest-vectors: Added QSKE vectors
Andreas Steffen [Tue, 10 Jul 2018 07:31:26 +0000 (09:31 +0200)] 
test-vectors: Added QSKE vectors

6 years agoscripts: nist-kam-kat generates KEM KAT test data
Andreas Steffen [Fri, 6 Jul 2018 06:06:16 +0000 (08:06 +0200)] 
scripts: nist-kam-kat generates KEM KAT test data

The script converts the Known-Answers-Test data (KAT) for the NIST
post-quantum round 1 submission Key Encapsulation Mechanism (KEM)
candidates into a C struct amenable for our unit-tests.

6 years agounit-tests: Tests for oqs plugin
Andreas Steffen [Wed, 4 Jul 2018 17:15:41 +0000 (19:15 +0200)] 
unit-tests: Tests for oqs plugin

6 years agounit-tests: Fixed newhope plugin test
Andreas Steffen [Wed, 4 Jul 2018 17:12:19 +0000 (19:12 +0200)] 
unit-tests: Fixed newhope plugin test

6 years agooqs: Created QSKE plugin based on OQS library
Andreas Steffen [Wed, 27 Jun 2018 11:22:58 +0000 (13:22 +0200)] 
oqs: Created QSKE plugin based on OQS library

6 years agoqske-newhope: Created NewHope QSKE plugin
Andreas Steffen [Wed, 20 Jun 2018 12:51:07 +0000 (14:51 +0200)] 
qske-newhope: Created NewHope QSKE plugin

6 years agostroke: Support for QSKE mechanisms
Andreas Steffen [Thu, 21 Jun 2018 08:23:52 +0000 (10:23 +0200)] 
stroke: Support for QSKE mechanisms

6 years agoswanctl: Support for QSKE mechanisms
Andreas Steffen [Mon, 18 Jun 2018 22:30:11 +0000 (00:30 +0200)] 
swanctl: Support for QSKE mechanisms

6 years agovici: Support for QSKE mechanisms
Andreas Steffen [Mon, 18 Jun 2018 22:29:39 +0000 (00:29 +0200)] 
vici: Support for QSKE mechanisms

6 years agoencoding: Transport of QSKE payload via IKE_AUX
Andreas Steffen [Mon, 18 Jun 2018 15:48:04 +0000 (17:48 +0200)] 
encoding: Transport of QSKE payload via IKE_AUX

6 years agocrypto: Support for QSKE mechanisms
Andreas Steffen [Mon, 18 Jun 2018 15:43:11 +0000 (17:43 +0200)] 
crypto: Support for QSKE mechanisms

A new transform type for Quantum-Safe Key Encapsulation (QSKE)
mechanisms is defined.

6 years agonm: Version bump to 1.4.5
Tobias Brunner [Tue, 14 May 2019 08:38:12 +0000 (10:38 +0200)] 
nm: Version bump to 1.4.5

6 years agoVersion bump to 5.8.0rc1 5.8.0rc1
Andreas Steffen [Fri, 10 May 2019 10:55:48 +0000 (12:55 +0200)] 
Version bump to 5.8.0rc1

6 years agotesting: Use strongswan systemd service
Andreas Steffen [Fri, 10 May 2019 10:55:09 +0000 (12:55 +0200)] 
testing: Use strongswan systemd service

6 years agotesting: Load PEM keys in ikev2/net2-net-rsa scenario
Andreas Steffen [Fri, 10 May 2019 10:54:28 +0000 (12:54 +0200)] 
testing: Load PEM keys in ikev2/net2-net-rsa scenario

6 years agotesting: Copy keys and certs to swanctl/rw-newhope-bliss scenario
Andreas Steffen [Fri, 10 May 2019 10:53:33 +0000 (12:53 +0200)] 
testing: Copy keys and certs to swanctl/rw-newhope-bliss scenario

6 years agokeymat_v1: Avoid memory leak during IKE key derivation in some error cases
SophieK [Thu, 9 May 2019 07:20:30 +0000 (15:20 +0800)] 
keymat_v1: Avoid memory leak during IKE key derivation in some error cases

Closes strongswan/strongswan#138.

6 years agoMerge branch 'build-certs'
Tobias Brunner [Wed, 8 May 2019 12:57:03 +0000 (14:57 +0200)] 
Merge branch 'build-certs'

Adds a script to generate the keys and certificates used for regression
tests dynamically.  They are built with the pki version installed in the
root image so it's not necessary to have an up-to-date version with all
required plugins installed on the host system.

6 years agotesting: Return an error if any command in the certificate build script fails
Tobias Brunner [Wed, 8 May 2019 12:36:27 +0000 (14:36 +0200)] 
testing: Return an error if any command in the certificate build script fails

6 years agotesting: Build certificates before guests after building strongSwan
Tobias Brunner [Tue, 7 May 2019 17:21:21 +0000 (19:21 +0200)] 
testing: Build certificates before guests after building strongSwan

If the script is run on a clean working copy, building the guests will
fail if the certificates don't exist.

6 years agotesting: Automatically build guest images after generating certificates
Tobias Brunner [Tue, 7 May 2019 17:20:04 +0000 (19:20 +0200)] 
testing: Automatically build guest images after generating certificates

This (re-)generates the CRLs on winnetou.

6 years agotesting: Use custom plugin configuration to build SHA-3 CA
Tobias Brunner [Tue, 7 May 2019 17:07:51 +0000 (19:07 +0200)] 
testing: Use custom plugin configuration to build SHA-3 CA

6 years agopki: Plugins to load may be defined via PKI_PLUGINS env variable
Tobias Brunner [Tue, 7 May 2019 16:34:49 +0000 (18:34 +0200)] 
pki: Plugins to load may be defined via PKI_PLUGINS env variable

6 years agotesting: Fix ikev2/net2net-rsa scenario
Tobias Brunner [Tue, 7 May 2019 14:06:28 +0000 (16:06 +0200)] 
testing: Fix ikev2/net2net-rsa scenario

6 years agotesting: Add wrapper script to build certificates in root image
Tobias Brunner [Thu, 18 Apr 2019 13:10:10 +0000 (15:10 +0200)] 
testing: Add wrapper script to build certificates in root image

This does not modify the root image but uses the strongSwan version
installed there (avoids build dependencies on version installed on the
host to use pki to generate all the keys and certificates).

6 years agotesting: Upgrade to Linux 5.1 kernel
Andreas Steffen [Mon, 6 May 2019 14:58:44 +0000 (16:58 +0200)] 
testing: Upgrade to Linux 5.1 kernel

6 years agopki: Allow inclusion of [unsupported] critical X.509 extension
Andreas Steffen [Mon, 6 May 2019 12:33:49 +0000 (14:33 +0200)] 
pki: Allow inclusion of [unsupported] critical X.509 extension

6 years agotesting: Updated build-certs script
Andreas Steffen [Sun, 5 May 2019 16:07:43 +0000 (18:07 +0200)] 
testing: Updated build-certs script

6 years agotesting: Deleting dynamic test keys and certificates
Andreas Steffen [Sat, 4 May 2019 13:23:57 +0000 (15:23 +0200)] 
testing: Deleting dynamic test keys and certificates

6 years agotesting: Exclude files that are ignored in Git from the distribution
Tobias Brunner [Mon, 29 Apr 2019 12:53:28 +0000 (14:53 +0200)] 
testing: Exclude files that are ignored in Git from the distribution

Since the complete hosts and tests directories are part of the tarball
this would include generated certificates and keys.

6 years agotesting: Remove dynamic keys and certs from repository
Andreas Steffen [Sun, 28 Apr 2019 18:39:26 +0000 (20:39 +0200)] 
testing: Remove dynamic keys and certs from repository

6 years agotesting: Build data.sql files for SQL test cases
Andreas Steffen [Sun, 28 Apr 2019 15:16:59 +0000 (17:16 +0200)] 
testing: Build data.sql files for SQL test cases

6 years agopki: Add different output options for --keyid
Tobias Brunner [Thu, 18 Apr 2019 14:14:16 +0000 (16:14 +0200)] 
pki: Add different output options for --keyid

Makes machine-processing these identifiers easier.

6 years agotesting: Build CERT and IPSECKEY RRs for strongswan.org zone
Tobias Brunner [Mon, 15 Apr 2019 16:25:13 +0000 (18:25 +0200)] 
testing: Build CERT and IPSECKEY RRs for strongswan.org zone

Also copy generated keys to DNSSEC test cases.

6 years agotesting: Rename public keys in DNSSEC scenarios
Tobias Brunner [Mon, 15 Apr 2019 16:20:20 +0000 (18:20 +0200)] 
testing: Rename public keys in DNSSEC scenarios

We will generate PEM-encoded public keys with the script.

6 years agotesting: Convert keys and certificates for all TKM scenarios
Tobias Brunner [Wed, 10 Apr 2019 09:27:11 +0000 (11:27 +0200)] 
testing: Convert keys and certificates for all TKM scenarios

6 years agotesting: Disable leak detective in build-certs script
Tobias Brunner [Wed, 10 Apr 2019 07:34:26 +0000 (09:34 +0200)] 
testing: Disable leak detective in build-certs script

6 years agotesting: Script building fresh certificates
Andreas Steffen [Mon, 1 Apr 2019 14:21:10 +0000 (16:21 +0200)] 
testing: Script building fresh certificates

6 years agosmp: Use correct printf specifier to print SPIs
Tobias Brunner [Tue, 7 May 2019 12:50:11 +0000 (14:50 +0200)] 
smp: Use correct printf specifier to print SPIs

6 years agofast: Use correct printf specifier to print content length
Tobias Brunner [Tue, 7 May 2019 12:48:19 +0000 (14:48 +0200)] 
fast: Use correct printf specifier to print content length

6 years agolibimcv: Use proper printf specifier for unsigned issuer and responder IDs
Tobias Brunner [Tue, 7 May 2019 12:43:30 +0000 (14:43 +0200)] 
libimcv: Use proper printf specifier for unsigned issuer and responder IDs

6 years agoswima-collector: Use proper type for field precision
Tobias Brunner [Tue, 7 May 2019 12:40:58 +0000 (14:40 +0200)] 
swima-collector: Use proper type for field precision

6 years agoopenssl: Fix build with OpenSSL 1.1.1 without compatibility layer
Tobias Brunner [Tue, 7 May 2019 09:44:34 +0000 (11:44 +0200)] 
openssl: Fix build with OpenSSL 1.1.1 without compatibility layer

If OpenSSL is built with --api, defines for deprecated functions in
OpenSSL's header files are not visible anymore.

Fixes #3045.

6 years agotravis: Build OpenSSL 1.1.1 without compatibility layer for older versions
Tobias Brunner [Tue, 7 May 2019 09:28:29 +0000 (11:28 +0200)] 
travis: Build OpenSSL 1.1.1 without compatibility layer for older versions

Configuring 1.1.1 is not actually possible with 1.1.1b, not sure if
that's on purpose.

6 years agotravis: Make sure crypto plugins are actually loaded
Tobias Brunner [Tue, 7 May 2019 11:43:45 +0000 (13:43 +0200)] 
travis: Make sure crypto plugins are actually loaded

6 years agostarter: Remove IPsec stack detection
Tobias Brunner [Tue, 7 May 2019 09:03:23 +0000 (11:03 +0200)] 
starter: Remove IPsec stack detection

Checking specifically for /proc/net/pfkey is not ideal as af_key will
eventually be removed in Linux kernels.  Support for KLIPS is long gone.
The detection also wasn't used for anything anymore (failures were just
ignored since the ports to BSD-based systems).  And modprobing doesn't seem
to be necessary either (charon-systemd doesn't do that, for instance).

6 years agovici: Add Python command wrappers to tarball
Tobias Brunner [Mon, 6 May 2019 13:51:05 +0000 (15:51 +0200)] 
vici: Add Python command wrappers to tarball

Fixes: e0f7da864481 ("vici: Extract command wrappers in Python bindings")
6 years agopki: Fix memory leaks in --signcrl if signature scheme is not found
Tobias Brunner [Tue, 30 Apr 2019 08:25:56 +0000 (10:25 +0200)] 
pki: Fix memory leaks in --signcrl if signature scheme is not found

Fixes: dd4bd21c5a22 ("pki: Query private key for supported signature schemes")
6 years agotesting: Update documentation in headers of all updown scripts
Tobias Brunner [Mon, 29 Apr 2019 15:43:04 +0000 (17:43 +0200)] 
testing: Update documentation in headers of all updown scripts

6 years agoswanctl: Move documentation of if_id_in/out after all mark-related options
Tobias Brunner [Mon, 29 Apr 2019 15:37:30 +0000 (17:37 +0200)] 
swanctl: Move documentation of if_id_in/out after all mark-related options

Also fix a typo.

6 years agoFixed some typos, courtesy of codespell
Tobias Brunner [Mon, 29 Apr 2019 13:07:25 +0000 (15:07 +0200)] 
Fixed some typos, courtesy of codespell

6 years agononce: Allow overriding the RNG quality used to generate nonces
Tobias Brunner [Tue, 23 Apr 2019 09:14:44 +0000 (11:14 +0200)] 
nonce: Allow overriding the RNG quality used to generate nonces

Usually, changing this won't be necessary (actually, some plugins
specifically use different DRGBs for RNG_WEAK in order to separate
the public nonces from random data used for e.g. DH).
But for experts with special plugin configurations this might be
more flexible and avoids code changes.

6 years agounit-tests: Fix skipping of some ECDSA signature schemes
SophieK [Mon, 29 Apr 2019 06:33:47 +0000 (14:33 +0800)] 
unit-tests: Fix skipping of some ECDSA signature schemes

Closes strongswan/strongswan#137.

6 years agoNEWS: Added some news for 5.8.0
Tobias Brunner [Fri, 26 Apr 2019 16:54:58 +0000 (18:54 +0200)] 
NEWS: Added some news for 5.8.0

6 years agoMerge branch 'update-vici-bindings'
Tobias Brunner [Fri, 26 Apr 2019 08:19:21 +0000 (10:19 +0200)] 
Merge branch 'update-vici-bindings'

Updates the command wrappers in all the bindings and simplifies calling
new commands (i.e. not yet wrapped) with the Python and Ruby bindings.

Fixes #3028.

6 years agovici: Update command wrappers in the Perl bindings
Tobias Brunner [Thu, 25 Apr 2019 09:09:20 +0000 (11:09 +0200)] 
vici: Update command wrappers in the Perl bindings

Note that load_key() now returns the complete response (to get the key
identifier).

6 years agovici: Update some data in the Ruby gemspec
Tobias Brunner [Thu, 25 Apr 2019 08:26:11 +0000 (10:26 +0200)] 
vici: Update some data in the Ruby gemspec

6 years agovici: Some code style fixes in the Ruby bindings
Tobias Brunner [Wed, 24 Apr 2019 16:05:11 +0000 (18:05 +0200)] 
vici: Some code style fixes in the Ruby bindings

As reported by rubocop (some issues were not fixed, in particular
related to class/method length metrics).

6 years agovici: Update command wrappers of the Ruby bindings
Tobias Brunner [Wed, 24 Apr 2019 14:37:11 +0000 (16:37 +0200)] 
vici: Update command wrappers of the Ruby bindings

Also reorder them to match README.md.

6 years agovici: Refactor how commands are called in the Ruby bindings
Tobias Brunner [Wed, 24 Apr 2019 14:05:12 +0000 (16:05 +0200)] 
vici: Refactor how commands are called in the Ruby bindings

Also expose a method to call arbitrary commands, which allows calling not
yet wrapped commands. Exceptions are raised for all commands if the response
includes a negative "success" key (similar to how it's done in the Python
bindings).

6 years agovici: Fix formatting of return values for load-conn and load-authority commands
Tobias Brunner [Tue, 23 Apr 2019 17:56:22 +0000 (19:56 +0200)] 
vici: Fix formatting of return values for load-conn and load-authority commands

6 years agovici: Add missing command wrappers for Python bindings
Tobias Brunner [Tue, 23 Apr 2019 14:13:19 +0000 (16:13 +0200)] 
vici: Add missing command wrappers for Python bindings

Also change some for which the return value became relevant.

6 years agovici: Extract command wrappers in Python bindings
Tobias Brunner [Thu, 18 Apr 2019 08:56:15 +0000 (10:56 +0200)] 
vici: Extract command wrappers in Python bindings

This simplifies the interface and allows calling not yet wrapped
commands more easily.

6 years agoeap-aka-3gpp2: Increase SQN after each authentication
Tobias Brunner [Wed, 24 Apr 2019 09:30:14 +0000 (11:30 +0200)] 
eap-aka-3gpp2: Increase SQN after each authentication

6 years agoMerge branch 'childless'
Tobias Brunner [Thu, 25 Apr 2019 13:32:02 +0000 (15:32 +0200)] 
Merge branch 'childless'

Adds support for childless initiation of IKE_SAs (RFC 6023) e.g. to
force a separate DH exchange for all CHILD_SAs including the first one.

Also allows the initiation of only the IKE_SA via swanctl --initiate if
the peer supports this extension.

Closes strongswan/strongswan#99.

6 years agotesting: Add swanctl/net2net-childless scenario
Tobias Brunner [Wed, 3 Apr 2019 09:15:50 +0000 (11:15 +0200)] 
testing: Add swanctl/net2net-childless scenario

6 years agounit-tests: Add unit tests for childless IKE_SA initiation
Tobias Brunner [Tue, 2 Apr 2019 14:44:44 +0000 (16:44 +0200)] 
unit-tests: Add unit tests for childless IKE_SA initiation

6 years agounit-tests: Make childless initiation configurable
Tobias Brunner [Tue, 2 Apr 2019 14:24:01 +0000 (16:24 +0200)] 
unit-tests: Make childless initiation configurable

6 years agounit-tests: Add helper to create but not yet establish two IKE_SAs
Tobias Brunner [Tue, 2 Apr 2019 14:23:34 +0000 (16:23 +0200)] 
unit-tests: Add helper to create but not yet establish two IKE_SAs

6 years agounit-tests: Add macros to assert certain payloads are (not) in a message
Tobias Brunner [Tue, 2 Apr 2019 14:22:21 +0000 (16:22 +0200)] 
unit-tests: Add macros to assert certain payloads are (not) in a message

6 years agovici: Support initiation of IKE_SAs
Tobias Brunner [Fri, 29 Mar 2019 16:38:39 +0000 (17:38 +0100)] 
vici: Support initiation of IKE_SAs

The configuration must allow the initiation of a childless IKE_SA (which
is already the case with the default of 'accept').

6 years agovici: Make childless initiation of IKE_SAs configurable
Tobias Brunner [Fri, 29 Mar 2019 16:13:49 +0000 (17:13 +0100)] 
vici: Make childless initiation of IKE_SAs configurable

6 years agocontroller: Make child config optional for initiate()
Tobias Brunner [Fri, 29 Mar 2019 15:50:26 +0000 (16:50 +0100)] 
controller: Make child config optional for initiate()

6 years agochild-create: Initiate and handle childless IKE_SAs according to RFC 6023
Tobias Brunner [Fri, 29 Mar 2019 15:46:59 +0000 (16:46 +0100)] 
child-create: Initiate and handle childless IKE_SAs according to RFC 6023

6 years agoike-init: Notify initiator if childless IKE_SAs are accepted
Tobias Brunner [Fri, 29 Mar 2019 14:18:08 +0000 (15:18 +0100)] 
ike-init: Notify initiator if childless IKE_SAs are accepted

6 years agoike-cfg: Add setting for childless IKE_SAs
Tobias Brunner [Fri, 29 Mar 2019 14:06:20 +0000 (15:06 +0100)] 
ike-cfg: Add setting for childless IKE_SAs

6 years agoike-cfg: Pass arguments as struct
Tobias Brunner [Fri, 29 Mar 2019 11:11:10 +0000 (12:11 +0100)] 
ike-cfg: Pass arguments as struct

6 years agoproposal-substructure: Fix incorrect type for IKEv2 proposals
SophieK [Thu, 25 Apr 2019 06:39:32 +0000 (14:39 +0800)] 
proposal-substructure: Fix incorrect type for IKEv2 proposals

Luckily, the type is only used once when generating payloads and there it
doesn't matter because the encoding rules are the same.

Closes strongswan/strongswan#135.

6 years agotesting: Use renamed systemd unit
Tobias Brunner [Fri, 29 Mar 2019 09:24:07 +0000 (10:24 +0100)] 
testing: Use renamed systemd unit

While the alias is available after enabling the unit, we don't
actually do that in our testing environment (adding a symlink manually
would work too, then again, why not just use the proper name?).

6 years agoinit: Rename systemd units
Tobias Brunner [Fri, 29 Mar 2019 09:00:42 +0000 (10:00 +0100)] 
init: Rename systemd units

Use strongswan-starter for the legacy unit and simply strongswan for the
modern one (strongswan-swanctl is configured as alias, which should
cause the installation of symlinks when the service is enabled via
systemctl).

6 years agoMerge branch 'wolfssl'
Tobias Brunner [Wed, 24 Apr 2019 11:55:20 +0000 (13:55 +0200)] 
Merge branch 'wolfssl'

Adds a plugin that uses wolfSSL for cryptographic operations.

Closes strongswan/strongswan#133.

6 years agotravis: Run tests against wolfSSL
Tobias Brunner [Tue, 9 Apr 2019 08:40:54 +0000 (10:40 +0200)] 
travis: Run tests against wolfSSL

Check for wolfssl/options.h because if it isn't included, checking other
headers will trigger a warning about hardening the wolfSSL build, which
will cause the check to fail with -Werror.

If the file doesn't exist because user_settings.h is used, the check may
be skipped by configuring with `ac_cv_header_wolfssl_options_h=yes`.

6 years agowolfssl: Fixes, code style changes and some refactorings
Tobias Brunner [Fri, 5 Apr 2019 10:03:18 +0000 (12:03 +0200)] 
wolfssl: Fixes, code style changes and some refactorings

The main fixes are

 * the generation of fingerprints for RSA, ECDSA, and EdDSA
 * the encoding of ECDSA private keys
 * calculating p and q for RSA private keys
 * deriving the public key for raw Ed25519 private keys

Also, instead of numeric literals for buffer lengths ASN.1 related
constants are used.

6 years agounit-tests: Add tests for ECDSA fingerprints and encoding
Tobias Brunner [Mon, 8 Apr 2019 15:57:19 +0000 (17:57 +0200)] 
unit-tests: Add tests for ECDSA fingerprints and encoding

6 years agounit-tests: Add tests for RSA fingerprints and encoding
Tobias Brunner [Mon, 8 Apr 2019 10:23:36 +0000 (12:23 +0200)] 
unit-tests: Add tests for RSA fingerprints and encoding

6 years agochunk: Add helper to copy a chunk left-padded to a certain length
Tobias Brunner [Mon, 8 Apr 2019 13:24:23 +0000 (15:24 +0200)] 
chunk: Add helper to copy a chunk left-padded to a certain length

6 years agowolfssl: Add wolfSSL plugin for cryptographic implementations
Sean Parkinson [Wed, 3 Apr 2019 07:06:34 +0000 (17:06 +1000)] 
wolfssl: Add wolfSSL plugin for cryptographic implementations

6 years agoMerge branch 'android-fixes'
Tobias Brunner [Wed, 24 Apr 2019 09:36:26 +0000 (11:36 +0200)] 
Merge branch 'android-fixes'

Fixes an upgrade issue and includes UTF8 support for EAP-MSCHAPv2.

6 years agosocket-default: Fix setting DSCP value on FreeBSD
Tobias Brunner [Tue, 23 Apr 2019 09:49:04 +0000 (11:49 +0200)] 
socket-default: Fix setting DSCP value on FreeBSD

Fixes #3030.