File strongswan.changes of Package strongswan
------------------------------------------------------------------- Fri Sep 4 12:56:59 CEST 2009 - mt@suse.de - Fixed open failure debug message in load_secrets ------------------------------------------------------------------- Fri Sep 4 00:36:31 CEST 2009 - mt@suse.de - Applied 64bit fix causing a charon crash on s390x and ppc64 (http://wiki.strongswan.org/issues/show/81, bnc#520582). - Applied patch implementing ipsec.secrets "include" directive support in charon (http://wiki.strongswan.org/issues/show/82, bnc#524799). ------------------------------------------------------------------- Mon Jul 27 11:19:54 CEST 2009 - mt@suse.de - Applied patch for the asn1_length() function checks to complete the fixes for the RDN parser DoS vulnerability discovered by Orange Labs research team two months ago (bnc#525388). ------------------------------------------------------------------- Wed Jun 24 22:28:31 CEST 2009 - mt@suse.de - Applied fixes for a Denial-of-Service vulnerabilities found by Orange Labs vulnerability research team in the parsing of ASN.1 Relative Distinguished Names (RDNs), GENERALIZEDTIME and UTCTIME strings. Malformed X.509 certificate RDNs can cause the pluto and charon IKE daemons to crash and restart (bnc#515130). ------------------------------------------------------------------- Tue Jun 2 09:56:16 CEST 2009 - mt@suse.de - Applied fix for a Denial-of-Service vulnerability where receiving a malformed IKE_SA_INIT request leaves an incomplete state which causes a crash of the IKEv2 charon while dereferencing a NULL pointer if a subsequent CREATE_CHILD_SA is received (bnc#507742). - Applied fix for a Denial-of-Service vulnerability where receiving a malformed IKE_AUTH request with either a missing TSi or TSr traffic selector payload causes a crash of the IKEv2 charon while dereferencing a NULL pointer because the NULL pointer checks of TSi and TSr before destruction were erroneously swapped (bnc#507742). ------------------------------------------------------------------- Mon Mar 23 16:46:17 CET 2009 - mt@suse.de - Fix for a Denial-of-Service vulnerability where a DPD R_U_THERE or R_U_THERE_ACK NOTIFY message (RFC 3706, Dead Peer Detection) received on UDP port 500 or 4500 and not related to an existing ISAKMP Security Association causes an immediate crash of the IKEv1 pluto daemon while dereferencing a NULL state pointer (bnc#487762). ------------------------------------------------------------------- Mon Oct 20 09:27:06 CEST 2008 - mt@suse.de - Updated to 4.2.8 release: * IKEv2 charon daemon supports authentication based on raw public keys stored in the SQL database backend. The ipsec listpubkeys command lists the available raw public keys via the stroke interface. * Several MOBIKE improvements: Detect changes in NAT mappings in DPD exchanges, handle events if kernel detects NAT mapping changes in UDP-encapsulated ESP packets (requires kernel patch), reuse old addesses in MOBIKE updates as long as possible and other fixes. * Fixed a bug in addr_in_subnet() which caused insertion of wrong source routes for destination subnets having netwmasks not being a multiple of 8 bits. Thanks go to Wolfgang Steudel, TU Ilmenau for reporting this bug. ------------------------------------------------------------------- Tue Oct 14 16:29:59 CEST 2008 - mt@suse.de - Applied fix for addr_in_subnet() extracted from strongswan-4.2.8 which caused insertion of wrong source routes for destination subnets having netwmasks not being a multiple of 8 bits. Thanks go to Wolfgang Steudel, TU Ilmenau for reporting this bug. (bnc#435200) ------------------------------------------------------------------- Fri Oct 10 08:08:35 CEST 2008 - mt@suse.de - Applied fix for a Denial-of-Service vulnerability where an IKE_SA_INIT message with a KE payload containing zeroes only can cause a crash of the IKEv2 charon daemon due to a NULL pointer returned by the mpz_export() function of the GNU Multi Precision (GMP) library. Thanks go to Mu Dynamics Research Labs for making us aware of this problem. (bnc#435194) ------------------------------------------------------------------- Thu Aug 28 14:31:49 CEST 2008 - mt@suse.de - Fixed to use --enable-curl instead of --enable-http as before - Enabled the OpenSSL crypto plugin in the spec file. ------------------------------------------------------------------- Thu Aug 28 09:48:14 CEST 2008 - mt@suse.de - Updated to 4.2.6 release, fixing bugs and offering a lot of new features comparing to the last version provided by this package. Most important are: * A NetworkManager plugin allows GUI-based configuration of road-warrior clients in a simple way. It features X509 based gateway authentication and EAP client authentication, tunnel setup/teardown and storing passwords in the Gnome Keyring. * A new EAP-GTC plugin implements draft-sheffer-ikev2-gtc-00.txt and allows username/password authentication against any PAM service on the gateway. The new EAP method interacts nicely with the NetworkManager plugin and allows client authentication against e.g. LDAP. * Improved support for the EAP-Identity method. The new ipsec.conf eap_identity parameter defines an additional identity to pass to the server in EAP authentication. * Fixed two multithreading deadlocks occurring when starting up several hundred tunnels concurrently. * Fixed the --enable-integrity-test configure option which computes a SHA-1 checksum over the libstrongswan library. * Consistent logging of IKE and CHILD SAs at the audit (AUD) level. * Improved the performance of the SQL-based virtual IP address pool by introducing an additional addresses table. The leases table storing only history information has become optional and can be disabled by setting charon.plugins.sql.lease_history = no in strongswan.conf. * The XFRM_STATE_AF_UNSPEC flag added to xfrm.h allows IPv4-over-IPv6 and IPv6-over-IPv4 tunnels with the 2.6.26 and later Linux kernels. * management of different virtual IP pools for different network interfaces have become possible. * fixed a bug which prevented the assignment of more than 256 virtual IP addresses from a pool managed by an sql database. * fixed a bug which did not delete own IPCOMP SAs in the kernel. * The openssl plugin supports the elliptic curve Diffie-Hellman groups 19, 20, 21, 25, and 26 and ECDSA authentication using elliptic curve X.509 certificates. * Fixed a bug in stroke which caused multiple charon threads to close the file descriptors during packet transfers over the stroke socket. * ESP sequence numbers are now migrated in IPsec SA updates handled by MOBIKE. Works only with Linux kernels >= 2.6.17. * Fixed a number of minor bugs that where discovered during the 4th IKEv2 interoperability workshop in San Antonio, TX. * Plugins for libstrongswan and charon can optionally be loaded according to a configuration in strongswan.conf. Most components provide a "load = " option followed by a space separated list of plugins to load. This allows e.g. the fallback from a hardware crypto accelerator to to software-based crypto plugins. * Charons SQL plugin has been extended by a virtual IP address pool. Configurations with a rightsourceip=%poolname setting query a SQLite or MySQL database for leases. The "ipsec pool" command helps in administrating the pool database. See ipsec pool --help for the available options * The Authenticated Encryption Algorithms AES-CCM-8/12/16 and AES-GCM-8/12/16 for ESP are now supported starting with the Linux 2.6.25 kernel. The syntax is e.g. esp=aes128ccm12 or esp=aes256gcm16. - Added patch disabling direct modifications of resolv.conf; has to be replaced by a netconfig call. - Added patch adding a missed file name argument in printf call in the scripts/thread_analysis.c file -- resulting binary is not installed. - Removed obsolete patches crash_badcfg_reload and old-caps-version. ------------------------------------------------------------------- Mon Jun 30 22:40:31 CEST 2008 - mt@suse.de - Added fix that explicitly enables version 1 linux capabilities on version 2 systems to aviod that the charon and pluto daemons exit because of failed capset call (bnc#404989). ------------------------------------------------------------------- Mon May 19 16:17:16 CEST 2008 - mt@suse.de - Applied fix (strongswan_crash_badcfg_reload.dif) to avoid a crash after reloading with bad config (bnc#392062). ------------------------------------------------------------------- Wed Apr 23 14:28:41 CEST 2008 - mt@suse.de - Updated to 4.2.1 release. A lot of code refactoring in the 4.2 release provides much more modularity and therefore much more extensiblity and offers the following new features: * libstrongswan has been modularized to attach crypto algorithms, credential implementations (secret and private keys, certificates) and http/ldap fetchers dynamically through plugins. * A relational database API that uses pluggable database providers was added to libstrongswan including plugins for MySQL and SQLite. * The IKEv2 keying charon daemon has become more extensible. Generic plugins can provide arbitrary interfaces to credential stores and connection management interfaces. Also any EAP method can be added. * The authentication and credential framework in charon has been heavily refactored to support modular credential providers, proper CERTREQ/CERT payload exchanges and extensible authorization rules. * Support for "Hash and URL" encoded certificate payloads has been implemented in the IKEv2 daemon charon. * The IKEv2 daemon charon now supports the "uniqueids" option to close multiple IKE_SAs with the same peer. * The crypto factory in libstrongswan additionally supports random number generators. Plugins may provide other sources of randomness. * Extended the credential framework by a caching option to allow plugins persistent caching of fetched credentials. * The new trust chain verification introduced in 4.2.0 has been parallelized. Threads fetching CRL or OCSP information no longer block other threads. * A new IKEv2 configuration attribute framework has been introduced allowing plugins to provide virtual IP addresses, and in the future, other configuration attribute services (e.g. DNS/WINS servers). * The stroke plugin has been extended to provide virtual IP addresses from a simple pool defined in ipsec.conf. * Fixed compilation on uClibc and a couple of other minor bugs. * The IKEv1 pluto daemon now supports the ESP encryption algorithm CAMELLIA with key lengths of 128, 192, and 256 bits, as well as the authentication algorithm AES_XCBC_MAC. - Applied a small patch defining _GNU_SOURCE for struct in6_pktinfo and adding inclusion of limits.h for PATH_MAX availability. - Added rpmlintrc file and a libtoolize call to the spec file. ------------------------------------------------------------------- Tue Feb 19 11:44:03 CET 2008 - mt@suse.de - Updated to 4.1.11 maintenance release, providing following fixes: * IKE rekeying in NAT situations did not inherit the NAT conditions to the rekeyed IKE_SA so that the UDP encapsulation was lost with the next CHILD_SA rekeying. * Wrong type definition of the next_payload variable in id_payload.c caused an INVALID_SYNTAX error on PowerPC platforms. * Implemented IKEv2 EAP-SIM server and client test modules that use triplets stored in a file. For details on the configuration see the scenario 'ikev2/rw-eap-sim-rsa'. - The 4.1.10 final version, declared upstream as "Fully tested support of IPv6 IPsec tunnel connections", fixes ordering error in oscp cache, IPv6 defaults of the nexthop parameter, adds support for new EAP modules [disabled in this build] and obsoletes our strongswan_path and strongswan_ipsec_script_msg patches. - Removed a sed call from init script. ------------------------------------------------------------------- Sat Dec 8 13:03:42 CET 2007 - mt@suse.de - Updated to 4.1.9 final, including all our patches. - Changed init script to use ipsec cmd using LSB codes now. - Added strongswan_path.dif setting a PATH in scripts (updown). - Added strongswan_ipsec_script_msg.dif for consistent look of ipsec script messages. - Added strongswan_modprobe_syslog.dif redirecting modprobe output to syslog. ------------------------------------------------------------------- Mon Nov 26 10:19:40 CET 2007 - mt@suse.de - Renamed charon plugins to avoid rpm conflicts with existing libraries (libstroke). Patch: strongswan-libconflicts.dif - Added init script. Template file: strongswan.init.in ------------------------------------------------------------------- Thu Nov 22 10:25:56 CET 2007 - mt@suse.de - Initial, unfinished package
