denozord/strongswan-ext
1
0 Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
16,298 Commits 3 Branches 0 Tags
a35416af1c19a3c6d28fa83e236d2b92012c23f5
Commit Graph
100 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
Tobias Brunner 381f6d982c kernel-pfkey: Fix extended replay configuration on FreeBSD 11.1 
Fixes: 88a8fba1c7 ("kernel-pfkey: Support anti-replay windows > 2k")
Fixes #2501.
 2017-12-22 10:19:49 +01:00
Tobias Brunner 6d98bb926e swanctl: Allow dots in authority/shared secret/pool names 
Use argument evaluation provided by settings_t instead of using strings
to enumerate key/values.

If section names contain dots the latter causes the names to get split
and interpreted as non-existing sections and subsections.

This currently doesn't work for connections and their subsections due to
the recursion.
 2017-12-22 10:11:21 +01:00
Tobias Brunner a7f613ca2e vici: Document NTLM secrets in README.md 
Fixes #2481.
 2017-12-22 10:09:26 +01:00
Tobias Brunner 859d645c44 vici: Accept XAUTH as shared key type too 
Fixes #2481.
 2017-12-22 10:09:22 +01:00
Tobias Brunner fd9edf7f31 travis: Disable warning that causes a false positive in Xcode 8.3+ 
Xcode 8.3, to which there recently was a switch, spits out a warning for
the potentially unaligned access to ip6_plen in ip-packet.c, which we
explicitly read via untoh16() hence the access to that pointer is not
actually unaligned.  It seems the compiler is not able to determine that
there is no unaligned access even though the function is defined in the
header and marked inline.
 2017-12-20 16:08:21 +01:00
Tobias Brunner 0729be1bfe Merge branch 'android-proposals' 
Makes IKE and ESP proposals configurable.
 2017-11-28 16:23:41 +01:00
Tobias Brunner 4a79434b11 android: Remove modp1024 from the ESP proposals 2017-11-28 16:19:08 +01:00
Tobias Brunner 8517a0edb4 testing: Explicitly deliver all test results as text/plain 2017-11-28 16:17:50 +01:00
Tobias Brunner 5a6f687bdf android: New release after adding configurable proposals 2017-11-17 18:11:43 +01:00
Tobias Brunner b03713add4 android: Validate proposal strings when importing profiles 2017-11-17 18:11:43 +01:00
Tobias Brunner 9f962f6c19 android: Validate proposal strings in the GUI 2017-11-17 18:11:43 +01:00
Tobias Brunner 836a943804 android: Add utility JNI function to validate proposal strings 2017-11-17 18:11:39 +01:00
Tobias Brunner 2307bffe56 proposal: Move proposal_t from libcharon to libstrongswan 
This allows us to use it without having to initialize libcharon, which
was required for the logging (we probably could have included debug.h
instead of daemon.h to workaround that but this seems more correct).
 2017-11-17 18:09:54 +01:00
Tobias Brunner 92c1b52487 android: Load JNI libraries in Application class 
This way they are also loaded when we don't use CharonVpnService.
 2017-11-17 18:05:35 +01:00
Tobias Brunner 2d1f65feb3 android: Make IKE/ESP proposals configurable in the GUI 2017-11-17 18:05:35 +01:00
Tobias Brunner 6403ad5457 android: Import IKE/ESP proposals 
We currently don't validate them here, only when used later will they
get parsed (which includes some checks).
 2017-11-17 14:31:06 +01:00
Tobias Brunner a7c43544dd android: Use optional custom proposals for IKE and ESP 
If the proposal is invalid we fall back to the defaults.
 2017-11-17 14:31:06 +01:00
Tobias Brunner 24c22a3fa8 android: Add properties for IKE and ESP proposals 2017-11-17 14:31:06 +01:00
Tobias Brunner 8b6c23342c android: Free settings string passed via JNI 2017-11-17 14:31:06 +01:00
Tobias Brunner caee751d13 NEWS: Added some news for 5.6.1 2017-11-17 10:00:29 +01:00
Tobias Brunner f7a73fe0f7 hashers: Change names of SHA2 hash algorithms 
Keep the lower case names as they are as we use them internally (parsing
and e.g. in OpenSSL as identifier).
 2017-11-17 09:32:47 +01:00
Tobias Brunner 36ae037b81 ikev2: Add hash algorithm used for RSASSA-PSS signature to log message 2017-11-17 09:30:53 +01:00
Tobias Brunner dfd5f090fb hasher: Add uppercase short names for hash algorithms 2017-11-17 09:30:53 +01:00
Tobias Brunner ce4aebe00a testing: Configure logging via syslog in strongswan.conf 
Globally configure logging in strongswan.conf.testing and replace all
charondebug statements with strongswan.conf settings.
 2017-11-15 17:24:04 +01:00
Tobias Brunner d24d26c4bc testing: Disable logging via journal in charon-systemd 
This avoids duplicate log messages as we already log via syslog to get
daemon.log.
 2017-11-15 17:12:09 +01:00
Tobias Brunner be214cb17e testing: Globally define logging via syslog for charon-systemd 
We could make the same change for charon (actually setting it for charon
in strongswan.conf.testing would work for charon-systemd too), however,
there are dozens of test cases that currently set charondebug in
ipsec.conf.
 2017-11-15 17:09:55 +01:00
Tobias Brunner 7a659c0f99 x509: Initialize signature params when parsing attribute certificates 2017-11-15 14:41:56 +01:00
Tobias Brunner 26d18f4efb sw-collector: Unmap history file on failure to instantiate extractor 2017-11-15 14:40:10 +01:00
Tobias Brunner 42353849cb charon: Explicitly check return value of fileno() 
This is mainly for Coverity because fchown() can't take a negative
value, which the -1 check implies is possible.
 2017-11-15 14:37:43 +01:00
Tobias Brunner be79839ea7 pkcs8: Add explicit comment for RSASSA-PSS fall-through 2017-11-15 14:33:05 +01:00
Tobias Brunner 7f1d944bc9 The pacman tool got replaced by the sec-updater tool 2017-11-15 12:18:17 +01:00
Tobias Brunner 851e51d1cf sec-updater: Fix typo in documentation 2017-11-15 12:10:33 +01:00
Tobias Brunner 527b3f0ca5 Fixed some typos, courtesy of codespell 2017-11-15 10:21:13 +01:00
Tobias Brunner c87b16d256 swanctl: Add check for conflicting short options 2017-11-13 10:09:41 +01:00
Tobias Brunner f0c7cbd1d7 swanctl: Properly register --counters commmand 
Use C instead of c, which is already used for --load-conns.
 2017-11-13 09:45:14 +01:00
Tobias Brunner 291b02262d charon-tkm: Unlink PID file after deinit 
Same change as for charon in the previous commit.

References #2460.
 2017-11-10 10:56:13 +01:00
Tobias Brunner 1b4d97dbb7 charon: Unlink PID file after daemon deinit (i.e. after unloading plugins etc.) 
Make sure, though, that we only remove the file if we actually
created it (e.g. not for --help or --version).  And do so before
deinitializing libstrongswan due to leak detective.

Fixes #2460.
 2017-11-10 10:55:43 +01:00
Tobias Brunner 1c4b392a5b Merge branch 'rsassa-pss' 
This adds support for RSASSA-PSS signatures in IKEv2 digital signature
authentication (RFC 7427), certificates and CRLs etc., and when signing
credentials via pki tool.  For interoperability with older versions, the
default is to use classic PKCS#1 signatures.  To use PSS padding either enable
rsa_pss via strongswan.conf or explicitly use it either via ike:rsa/pss...
auth token or the --rsa-padding option of the pki tool.

References #2427.
 2017-11-08 16:53:35 +01:00
Tobias Brunner fde0c763b6 auth-cfg: Add RSA/PSS schemes for pubkey and rsa if enabled in strongswan.conf 
Also document the rsa/pss prefix.
 2017-11-08 16:48:10 +01:00
Tobias Brunner 27a79326c7 pki: Enable PSS padding if enabled in strongswan.conf 2017-11-08 16:48:10 +01:00
Tobias Brunner d57af8dde0 pki: Optionally generate RSA/PSS signatures 2017-11-08 16:48:10 +01:00
Tobias Brunner 9b828ee85f pki: Indent usage lines properly automatically 2017-11-08 16:48:10 +01:00
Tobias Brunner 364395d2de Treat RSASSA-PSS keys like rsaEncryption RSA keys 
In theory we should treat any parameters and the identifier itself as
restriction to only use the key to create signatures accordingly (e.g.
only use RSA with PSS padding or even use specific hash algorithms).
But that's currently tricky as we'd have to store and pass this information
along with our private keys (i.e. use PKCS#8 to store them and change the
builder calls to pass along the identifier and parameters). That would
require quite some work.
 2017-11-08 16:48:10 +01:00
Tobias Brunner fb63012e0c openssl: Add support for signature schemes with parameters 2017-11-08 16:48:10 +01:00
Tobias Brunner dc83bc147e pki: Properly forward digest to attribute certificate builder 2017-11-08 16:48:10 +01:00
Tobias Brunner bbfe39f597 x509: Add support for signature schemes with parameters 
Also adds support for specifying the hash algorithm for attribute
certificate signatures.
 2017-11-08 16:48:10 +01:00
Tobias Brunner 0c23a5693c builder: Add builder option to pass signature scheme and params 2017-11-08 16:48:10 +01:00
Tobias Brunner 3fc66e5743 ikev2: Use helpers to build signature auth data 2017-11-08 16:48:10 +01:00
Tobias Brunner eae80fdedc signature-params: Add helpers to parse/build ASN.1 algorithmIdentifier for signature schemes 2017-11-08 16:48:10 +01:00
Tobias Brunner 6f97c0d50b ikev2: Enumerate RSA/PSS schemes and use them if enabled 2017-11-08 16:48:10 +01:00
Tobias Brunner 24b2ede283 ikev2: Support signing with RSASSA-PSS via RFC 7427 signature auth 2017-11-08 16:48:10 +01:00
Tobias Brunner a4aaef7477 signature-params: Use helper to build MGF1 algorithmIdentifier 2017-11-08 16:48:10 +01:00
Tobias Brunner f89348d035 asn1: Add helper function to create algorithmIdentifier with parameters 2017-11-08 16:48:10 +01:00
Tobias Brunner 5f7be58177 ikev2: Verify RSASSA-PSS signatures via RFC 7427 signature auth 2017-11-08 16:48:10 +01:00
Tobias Brunner 84b1c06d0e keymat_v2: Pass/receive signature schemes as signature_param_t objects 2017-11-08 16:48:10 +01:00
Tobias Brunner 634c6ba8ce auth-cfg: Parse rsa/pss auth tokens 2017-11-08 16:48:10 +01:00
Tobias Brunner 54f8d09261 auth-cfg: Store signature schemes as signature_params_t objects 
Due to circular references the hasher_from_signature_scheme() helper
does not take a signature_params_t object.
 2017-11-08 16:48:10 +01:00
Tobias Brunner 024b979522 certificate: Return signature scheme and parameters from issued_by() method 
This also required some include restructuring (avoid including library.h
in headers) to avoid unresolvable circular dependencies.
 2017-11-08 16:48:10 +01:00
Tobias Brunner c2935b03c4 signature-params: Add helper struct for signature scheme and parameters 2017-11-08 16:48:10 +01:00
Tobias Brunner 72b7c0ffd8 android: Add support for creating RSASSA-PSS signatures via JNI 2017-11-08 16:48:10 +01:00
Tobias Brunner 414f255561 unit-tests: Add RSA-PSS signature tests with specific salts 2017-11-08 16:48:10 +01:00
Tobias Brunner 37efb9787b gcrypt: Add support for static salts when signing with RSA-PSS 2017-11-08 16:48:10 +01:00
Tobias Brunner f241a981aa gmp: Add support for static salts when signing with RSA-PSS 2017-11-08 16:48:10 +01:00
Tobias Brunner c380608a89 signature-params: Optionally pass a specific salt value when signing 2017-11-08 16:48:10 +01:00
Tobias Brunner fa7f5e2d0c unit-tests: Warn if we skip RSA tests due to dependencies 2017-11-08 16:48:10 +01:00
Tobias Brunner 4c5dd39aa3 unit-tests: Add ability to issue a warning message for a test case 
This way we can warn if we e.g. skipped actually doing something due to
dependencies (otherwise the test case would just appear to have succeeded).
 2017-11-08 16:48:10 +01:00
Tobias Brunner 90a3bc5075 mgf1: Add support for SHA-224/384 based MGF1 2017-11-08 16:48:10 +01:00
Tobias Brunner 720a76c229 xof: Add identifiers for MGF1 XOFs based on SHA-224/384 2017-11-08 16:48:10 +01:00
Tobias Brunner 126fd8af09 gmp: Use helper to determine XOF type 2017-11-08 16:48:10 +01:00
Tobias Brunner 883e7fcd65 xof: Add helper to determine MGF1 XOF type from hash algorithm 2017-11-08 16:48:10 +01:00
Tobias Brunner 3ce8b0556a gcrypt: Add support for RSA-PSS signatures 
For salt lengths other than 20 this requires 0bd8137e68c2 ("cipher:
Add option to specify salt length for PSS verification."), which was
included in libgcrypt 1.7.0 (for Ubuntu requires 17.04).  As that makes
it pretty much useless for us (SHA-1 is a MUST NOT), we require that version
to even provide the feature.
 2017-11-08 16:48:10 +01:00
Tobias Brunner 89c3987baf gcrypt: Register supported RSA signature/verification schemes 2017-11-08 16:48:10 +01:00
Tobias Brunner c9a2b3b784 configure: Enable mgf1 plugin if gmp plugin is enabled 2017-11-08 16:48:10 +01:00
Tobias Brunner 7d6b81648b gmp: Add support for RSASSA-PSS signature verification 2017-11-08 16:48:10 +01:00
Tobias Brunner 154ee7f66a gmp: Add support for RSASSA-PSS signature creation 2017-11-08 16:48:10 +01:00
Tobias Brunner 00d161f2db unit-tests: Add FIPS 186-4 RSASSA-PSS test vectors 
Since not all implementations allow setting a specific salt value when
generating signatures (e.g. OpenSSL doesn't), we are often limited to
only using the test vectors with salt length of 0.

We also exclude test vectors with SHA-1, SHA-224 and SHA-384.
 2017-11-08 16:48:10 +01:00
Tobias Brunner 89015dff9e unit-tests: Create and verify some RSA PSS signatures 2017-11-08 16:48:10 +01:00
Tobias Brunner 2f95d7195d openssl: Add support for verifying RSASSA-PSS signatures 2017-11-08 16:48:10 +01:00
Tobias Brunner 51dd2fd2db openssl: Add support for creating RSASSA-PSS signatures 2017-11-08 16:48:10 +01:00
Tobias Brunner 5ae3f5cea8 openssl: Add helper to determine EVP_MD from hash_algorithm_t 2017-11-08 16:48:10 +01:00
Tobias Brunner a994407d50 unit-tests: Add FIPS 186-4 RSA test vectors 
Excluding SHA-224 and the stuff from FIPS 186-2 (SHA-1, 1024 bit keys).
 2017-11-08 16:48:10 +01:00
Tobias Brunner 183a9108fb gcrypt: Determine missing RSA private key parameters 
We only need n, e, and d.  The primes p and q and the coefficient
for the Chinese remainder algorithm can be determined from these.
 2017-11-08 16:48:10 +01:00
Tobias Brunner bd4df68a7b gmp: Determine missing RSA private key parameters 
We only need n, e, and d.  The parameters for the Chinese remainder
algorithm and even p and q can be determined from these.
 2017-11-08 16:48:10 +01:00
Tobias Brunner 03eda5a822 openssl: Add functions to determine missing RSA private key parameters 
We only need n, e, and d.  The parameters for the Chinese remainder
algorithm and even p and q can be determined from these.
 2017-11-08 16:48:10 +01:00
Tobias Brunner a22316520b signature-params: Add functions to parse/build ASN.1 RSASSA-PSS params 2017-11-08 16:48:10 +01:00
Tobias Brunner c2b878cd61 hasher: Add function to determine length of hashes 2017-11-08 16:48:10 +01:00
Tobias Brunner ffd0eeecf0 asn1: Add function to generate an ASN.1 integer from an uint64_t 2017-11-08 16:48:10 +01:00
Tobias Brunner bfe1cb3a94 asn1: Add OID for MGF1 2017-11-08 16:48:10 +01:00
Tobias Brunner d03c5b7994 signature-params: Add struct for RSASSA-PSS parameters 2017-11-08 16:48:10 +01:00
Tobias Brunner de280c2e03 private-key: Add optional parameters argument to sign() method 2017-11-08 16:48:10 +01:00
Tobias Brunner a413571f3b public-key: Add optional parameters argument to verify() method 2017-11-08 16:48:10 +01:00
Tobias Brunner 677072accc public-key: Add RSASSA-PSS signature scheme identifier 2017-11-08 16:48:10 +01:00
Tobias Brunner 69502f5afd asn1: Add OID for RSASSA-PSS 2017-11-08 16:48:10 +01:00
Tobias Brunner 43b59d1323 ikev2: Don't use SHA-1 for RFC 7427 signature authentication 
RFC 8247 demoted it to MUST NOT.

References #2427.
 2017-11-08 16:47:24 +01:00
Tobias Brunner 76c58498ef proposal: Remove MODP-1024 from default IKE proposal 
RFC 8247 demoted it to SHOULD NOT. This might break connections with
Windows clients unless they are configured to use a stronger group or
matching weak proposals are configured explicitly on the server.

References #2427.
 2017-11-08 16:47:16 +01:00
Tobias Brunner 10da451fc3 proposal: Remove MD5 from default IKE proposal 
RFC 8247 demoted MD5 to MUST NOT.

References #2427.
 2017-11-08 16:47:04 +01:00
Tobias Brunner 2294606aa5 proposal: Remove deprecated algorithms from default ESP and AH proposals 
This removes algorithms that were deprecated by RFC 8221 (3DES, BF, MD5)
from the default proposals for ESP and AH.

References #8247.
 2017-11-08 16:46:51 +01:00
Tobias Brunner 0a6fbe8f7e pool: Destroy enumerator before deleting existing pool 
The MySQL client doesn't like overlapping queries on the same
connection, so we make sure to destroy the enumerator used to check for
an existing pool before deleting it when --replace is used.
 2017-11-08 16:40:14 +01:00
Tobias Brunner 88a8fba1c7 kernel-pfkey: Support anti-replay windows > 2k 
FreeBSD 11.1 supports a new extension to configure larger anti-replay
windows, now configured as number of packets.

Fixes #2461.
 2017-11-08 16:35:38 +01:00
Tobias Brunner 21a500a092 kernel-pfkey: Don't include keys in SADB_UPDATE message to update IPs on FreeBSD 
The FreeBSD kernel explicitly rejects messages containing keys for mature SAs.

Fixes #2457.
 2017-11-08 16:34:12 +01:00