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Commit | Line | Data |
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f2c2d395 MW |
1 | |
2 | - new build environment featuring autotools. Features such | |
3 | as HTTP, LDAP and smartcard support may be enabled using | |
4 | the ./configure script. Changing install directories | |
5 | is possible, too. See ./configure --help for more details. | |
6 | ||
9820c0e2 MW |
7 | strongswan-4.0.0 |
8 | ---------------- | |
9 | ||
10 | - initial support of the IKEv2 protocol. Connections in | |
11 | ipsec.conf designated by keyexchange=ikev2 are negotiated | |
12 | by the new IKEv2 charon keying daemon whereas those marked | |
13 | by keyexchange=ikev1 or the default keyexchange=ike are | |
14 | handled thy the IKEv1 pluto keying daemon. Currently only | |
15 | a limited subset of functions are available with IKEv2 | |
16 | (Default AES encryption, authentication based on locally | |
17 | imported X.509 certificates, unencrypted private RSA keys | |
18 | in PKCS#1 file format, limited functionality of the ipsec | |
19 | status command). | |
20 | ||
21 | ||
997358a6 MW |
22 | strongswan-2.7.0 |
23 | ---------------- | |
24 | ||
25 | - the dynamic iptables rules from the _updown_x509 template | |
26 | for KLIPS and the _updown_policy template for NETKEY have | |
27 | been merged into the default _updown script. The existing | |
28 | left|rightfirewall keyword causes the automatic insertion | |
29 | and deletion of ACCEPT rules for tunneled traffic upon | |
30 | the successful setup and teardown of an IPsec SA, respectively. | |
31 | left|rightfirwall can be used with KLIPS under any Linux 2.4 | |
32 | kernel or with NETKEY under a Linux kernel version >= 2.6.16 | |
33 | in conjuction with iptables >= 1.3.5. For NETKEY under a Linux | |
34 | kernel version < 2.6.16 which does not support IPsec policy | |
35 | matching yet, please continue to use a copy of the _updown_espmark | |
36 | template loaded via the left|rightupdown keyword. | |
37 | ||
38 | - a new left|righthostaccess keyword has been introduced which | |
39 | can be used in conjunction with left|rightfirewall and the | |
40 | default _updown script. By default leftfirewall=yes inserts | |
41 | a bi-directional iptables FORWARD rule for a local client network | |
42 | with a netmask different from 255.255.255.255 (single host). | |
43 | This does not allow to access the VPN gateway host via its | |
44 | internal network interface which is part of the client subnet | |
45 | because an iptables INPUT and OUTPUT rule would be required. | |
46 | lefthostaccess=yes will cause this additional ACCEPT rules to | |
47 | be inserted. | |
48 | ||
49 | - mixed PSK|RSA roadwarriors are now supported. The ISAKMP proposal | |
50 | payload is preparsed in order to find out whether the roadwarrior | |
51 | requests PSK or RSA so that a matching connection candidate can | |
52 | be found. | |
53 | ||
54 | ||
55 | strongswan-2.6.4 | |
56 | ---------------- | |
57 | ||
58 | - the new _updown_policy template allows ipsec policy based | |
59 | iptables firewall rules. Required are iptables version | |
60 | >= 1.3.5 and linux kernel >= 2.6.16. This script obsoletes | |
61 | the _updown_espmark template, so that no INPUT mangle rules | |
62 | are required any more. | |
63 | ||
64 | - added support of DPD restart mode | |
65 | ||
66 | - ipsec starter now allows the use of wildcards in include | |
67 | statements as e.g. in "include /etc/my_ipsec/*.conf". | |
68 | Patch courtesy of Matthias Haas. | |
69 | ||
70 | - the Netscape OID 'employeeNumber' is now recognized and can be | |
71 | used as a Relative Distinguished Name in certificates. | |
72 | ||
73 | ||
74 | strongswan-2.6.3 | |
75 | ---------------- | |
76 | ||
77 | - /etc/init.d/ipsec or /etc/rc.d/ipsec is now a copy of the ipsec | |
78 | command and not of ipsec setup any more. | |
79 | ||
80 | - ipsec starter now supports AH authentication in conjunction with | |
81 | ESP encryption. AH authentication is configured in ipsec.conf | |
82 | via the auth=ah parameter. | |
83 | ||
84 | - The command ipsec scencrypt|scdecrypt <args> is now an alias for | |
85 | ipsec whack --scencrypt|scdecrypt <args>. | |
86 | ||
87 | - get_sa_info() now determines for the native netkey IPsec stack | |
88 | the exact time of the last use of an active eroute. This information | |
89 | is used by the Dead Peer Detection algorithm and is also displayed by | |
90 | the ipsec status command. | |
91 | ||
92 | ||
93 | strongswan-2.6.2 | |
94 | ---------------- | |
95 | ||
96 | - running under the native Linux 2.6 IPsec stack, the function | |
97 | get_sa_info() is called by ipsec auto --status to display the current | |
98 | number of transmitted bytes per IPsec SA. | |
99 | ||
100 | - get_sa_info() is also used by the Dead Peer Detection process to detect | |
101 | recent ESP activity. If ESP traffic was received from the peer within | |
102 | the last dpd_delay interval then no R_Y_THERE notification must be sent. | |
103 | ||
104 | - strongSwan now supports the Relative Distinguished Name "unstructuredName" | |
105 | in ID_DER_ASN1_DN identities. The following notations are possible: | |
106 | ||
107 | rightid="unstructuredName=John Doe" | |
108 | rightid="UN=John Doe" | |
109 | ||
110 | - fixed a long-standing bug which caused PSK-based roadwarrior connections | |
111 | to segfault in the function id.c:same_id() called by keys.c:get_secret() | |
112 | if an FQDN, USER_FQDN, or Key ID was defined, as in the following example. | |
113 | ||
114 | conn rw | |
115 | right=%any | |
116 | rightid=@foo.bar | |
117 | authby=secret | |
118 | ||
119 | - the ipsec command now supports most ipsec auto commands (e.g. ipsec listall). | |
120 | ||
121 | - ipsec starter didn't set host_addr and client.addr ports in whack msg. | |
122 | ||
123 | - in order to guarantee backwards-compatibility with the script-based | |
124 | auto function (e.g. auto --replace), the ipsec starter scripts stores | |
125 | the defaultroute information in the temporary file /var/run/ipsec.info. | |
126 | ||
127 | - The compile-time option USE_XAUTH_VID enables the sending of the XAUTH | |
128 | Vendor ID which is expected by Cisco PIX 7 boxes that act as IKE Mode Config | |
129 | servers. | |
130 | ||
131 | - the ipsec starter now also recognizes the parameters authby=never and | |
132 | type=passthrough|pass|drop|reject. | |
133 | ||
134 | ||
135 | strongswan-2.6.1 | |
136 | ---------------- | |
137 | ||
138 | - ipsec starter now supports the also parameter which allows | |
139 | a modular structure of the connection definitions. Thus | |
140 | "ipsec start" is now ready to replace "ipsec setup". | |
141 | ||
142 | ||
143 | strongswan-2.6.0 | |
144 | ---------------- | |
145 | ||
146 | - Mathieu Lafon's popular ipsec starter tool has been added to the | |
147 | strongSwan distribution. Many thanks go to Stephan Scholz from astaro | |
148 | for his integration work. ipsec starter is a C program which is going | |
149 | to replace the various shell and awk starter scripts (setup, _plutoload, | |
150 | _plutostart, _realsetup, _startklips, _confread, and auto). Since | |
151 | ipsec.conf is now parsed only once, the starting of multiple tunnels is | |
152 | accelerated tremedously. | |
153 | ||
154 | - Added support of %defaultroute to the ipsec starter. If the IP address | |
155 | changes, a HUP signal to the ipsec starter will automatically | |
156 | reload pluto's connections. | |
157 | ||
158 | - moved most compile time configurations from pluto/Makefile to | |
159 | Makefile.inc by defining the options USE_LIBCURL, USE_LDAP, | |
160 | USE_SMARTCARD, and USE_NAT_TRAVERSAL_TRANSPORT_MODE. | |
161 | ||
162 | - removed the ipsec verify and ipsec newhostkey commands | |
163 | ||
164 | - fixed some 64-bit issues in formatted print statements | |
165 | ||
166 | - The scepclient functionality implementing the Simple Certificate | |
167 | Enrollment Protocol (SCEP) is nearly complete but hasn't been | |
168 | documented yet. | |
169 | ||
170 | ||
171 | strongswan-2.5.7 | |
172 | ---------------- | |
173 | ||
174 | - CA certicates are now automatically loaded from a smartcard | |
175 | or USB crypto token and appear in the ipsec auto --listcacerts | |
176 | listing. | |
177 | ||
178 | ||
179 | strongswan-2.5.6 | |
180 | ---------------- | |
181 | ||
182 | - when using "ipsec whack --scencrypt <data>" with a PKCS#11 | |
183 | library that does not support the C_Encrypt() Cryptoki | |
184 | function (e.g. OpenSC), the RSA encryption is done in | |
185 | software using the public key fetched from the smartcard. | |
186 | ||
187 | - The scepclient function now allows to define the | |
188 | validity of a self-signed certificate using the --days, | |
189 | --startdate, and --enddate options. The default validity | |
190 | has been changed from one year to five years. | |
191 | ||
192 | ||
193 | strongswan-2.5.5 | |
194 | ---------------- | |
195 | ||
196 | - the config setup parameter pkcs11proxy=yes opens pluto's PKCS#11 | |
197 | interface to other applications for RSA encryption and decryption | |
198 | via the whack interface. Notation: | |
199 | ||
200 | ipsec whack --scencrypt <data> | |
201 | [--inbase 16|hex|64|base64|256|text|ascii] | |
202 | [--outbase 16|hex|64|base64|256|text|ascii] | |
203 | [--keyid <keyid>] | |
204 | ||
205 | ipsec whack --scdecrypt <data> | |
206 | [--inbase 16|hex|64|base64|256|text|ascii] | |
207 | [--outbase 16|hex|64|base64|256|text|ascii] | |
208 | [--keyid <keyid>] | |
209 | ||
210 | The default setting for inbase and outbase is hex. | |
211 | ||
212 | The new proxy interface can be used for securing symmetric | |
213 | encryption keys required by the cryptoloop or dm-crypt | |
214 | disk encryption schemes, especially in the case when | |
215 | pkcs11keepstate=yes causes pluto to lock the pkcs11 slot | |
216 | permanently. | |
217 | ||
218 | - if the file /etc/ipsec.secrets is lacking during the startup of | |
219 | pluto then the root-readable file /etc/ipsec.d/private/myKey.der | |
220 | containing a 2048 bit RSA private key and a matching self-signed | |
221 | certificate stored in the file /etc/ipsec.d/certs/selfCert.der | |
222 | is automatically generated by calling the function | |
223 | ||
224 | ipsec scepclient --out pkcs1 --out cert-self | |
225 | ||
226 | scepclient was written by Jan Hutter and Martin Willi, students | |
227 | at the University of Applied Sciences in Rapperswil, Switzerland. | |
228 | ||
229 | ||
230 | strongswan-2.5.4 | |
231 | ---------------- | |
232 | ||
233 | - the current extension of the PKCS#7 framework introduced | |
234 | a parsing error in PKCS#7 wrapped X.509 certificates that are | |
235 | e.g. transmitted by Windows XP when multi-level CAs are used. | |
236 | the parsing syntax has been fixed. | |
237 | ||
238 | - added a patch by Gerald Richter which tolerates multiple occurrences | |
239 | of the ipsec0 interface when using KLIPS. | |
240 | ||
241 | ||
242 | strongswan-2.5.3 | |
243 | ---------------- | |
244 | ||
245 | - with gawk-3.1.4 the word "default2 has become a protected | |
246 | keyword for use in switch statements and cannot be used any | |
247 | more in the strongSwan scripts. This problem has been | |
248 | solved by renaming "default" to "defaults" and "setdefault" | |
249 | in the scripts _confread and auto, respectively. | |
250 | ||
251 | - introduced the parameter leftsendcert with the values | |
252 | ||
253 | always|yes (the default, always send a cert) | |
254 | ifasked (send the cert only upon a cert request) | |
255 | never|no (never send a cert, used for raw RSA keys and | |
256 | self-signed certs) | |
257 | ||
258 | - fixed the initialization of the ESP key length to a default of | |
259 | 128 bits in the case that the peer does not send a key length | |
260 | attribute for AES encryption. | |
261 | ||
262 | - applied Herbert Xu's uniqueIDs patch | |
263 | ||
264 | - applied Herbert Xu's CLOEXEC patches | |
265 | ||
266 | ||
267 | strongswan-2.5.2 | |
268 | ---------------- | |
269 | ||
270 | - CRLs can now be cached also in the case when the issuer's | |
271 | certificate does not contain a subjectKeyIdentifier field. | |
272 | In that case the subjectKeyIdentifier is computed by pluto as the | |
273 | 160 bit SHA-1 hash of the issuer's public key in compliance | |
274 | with section 4.2.1.2 of RFC 3280. | |
275 | ||
276 | - Fixed a bug introduced by strongswan-2.5.1 which eliminated | |
277 | not only multiple Quick Modes of a given connection but also | |
278 | multiple connections between two security gateways. | |
279 | ||
280 | ||
281 | strongswan-2.5.1 | |
282 | ---------------- | |
283 | ||
284 | - Under the native IPsec of the Linux 2.6 kernel, a %trap eroute | |
285 | installed either by setting auto=route in ipsec.conf or by | |
286 | a connection put into hold, generates an XFRM_AQUIRE event | |
287 | for each packet that wants to use the not-yet exisiting | |
288 | tunnel. Up to now each XFRM_AQUIRE event led to an entry in | |
289 | the Quick Mode queue, causing multiple IPsec SA to be | |
290 | established in rapid succession. Starting with strongswan-2.5.1 | |
291 | only a single IPsec SA is established per host-pair connection. | |
292 | ||
293 | - Right after loading the PKCS#11 module, all smartcard slots are | |
294 | searched for certificates. The result can be viewed using | |
295 | the command | |
296 | ||
297 | ipsec auto --listcards | |
298 | ||
299 | The certificate objects found in the slots are numbered | |
300 | starting with #1, #2, etc. This position number can be used to address | |
301 | certificates (leftcert=%smartcard) and keys (: PIN %smartcard) | |
302 | in ipsec.conf and ipsec.secrets, respectively: | |
303 | ||
304 | %smartcard (selects object #1) | |
305 | %smartcard#1 (selects object #1) | |
306 | %smartcard#3 (selects object #3) | |
307 | ||
308 | As an alternative the existing retrieval scheme can be used: | |
309 | ||
310 | %smartcard:45 (selects object with id=45) | |
311 | %smartcard0 (selects first object in slot 0) | |
312 | %smartcard4:45 (selects object in slot 4 with id=45) | |
313 | ||
314 | - Depending on the settings of CKA_SIGN and CKA_DECRYPT | |
315 | private key flags either C_Sign() or C_Decrypt() is used | |
316 | to generate a signature. | |
317 | ||
318 | - The output buffer length parameter siglen in C_Sign() | |
319 | is now initialized to the actual size of the output | |
320 | buffer prior to the function call. This fixes the | |
321 | CKR_BUFFER_TOO_SMALL error that could occur when using | |
322 | the OpenSC PKCS#11 module. | |
323 | ||
324 | - Changed the initialization of the PKCS#11 CK_MECHANISM in | |
325 | C_SignInit() to mech = { CKM_RSA_PKCS, NULL_PTR, 0 }. | |
326 | ||
327 | - Refactored the RSA public/private key code and transferred it | |
328 | from keys.c to the new pkcs1.c file as a preparatory step | |
329 | towards the release of the SCEP client. | |
330 | ||
331 | ||
332 | strongswan-2.5.0 | |
333 | ---------------- | |
334 | ||
335 | - The loading of a PKCS#11 smartcard library module during | |
336 | runtime does not require OpenSC library functions any more | |
337 | because the corresponding code has been integrated into | |
338 | smartcard.c. Also the RSAREF pkcs11 header files have been | |
339 | included in a newly created pluto/rsaref directory so that | |
340 | no external include path has to be defined any longer. | |
341 | ||
342 | - A long-awaited feature has been implemented at last: | |
343 | The local caching of CRLs fetched via HTTP or LDAP, activated | |
344 | by the parameter cachecrls=yes in the config setup section | |
345 | of ipsec.conf. The dynamically fetched CRLs are stored under | |
346 | a unique file name containing the issuer's subjectKeyID | |
347 | in /etc/ipsec.d/crls. | |
348 | ||
349 | - Applied a one-line patch courtesy of Michael Richardson | |
350 | from the Openswan project which fixes the kernel-oops | |
351 | in KLIPS when an snmp daemon is running on the same box. | |
352 | ||
353 | ||
354 | strongswan-2.4.4 | |
355 | ---------------- | |
356 | ||
357 | - Eliminated null length CRL distribution point strings. | |
358 | ||
359 | - Fixed a trust path evaluation bug introduced with 2.4.3 | |
360 | ||
361 | ||
362 | strongswan-2.4.3 | |
363 | ---------------- | |
364 | ||
365 | - Improved the joint OCSP / CRL revocation policy. | |
366 | OCSP responses have precedence over CRL entries. | |
367 | ||
368 | - Introduced support of CRLv2 reason codes. | |
369 | ||
370 | - Fixed a bug with key-pad equipped readers which caused | |
371 | pluto to prompt for the pin via the console when the first | |
372 | occasion to enter the pin via the key-pad was missed. | |
373 | ||
374 | - When pluto is built with LDAP_V3 enabled, the library | |
375 | liblber required by newer versions of openldap is now | |
376 | included. | |
377 | ||
378 | ||
379 | strongswan-2.4.2 | |
380 | ---------------- | |
381 | ||
382 | - Added the _updown_espmark template which requires all | |
383 | incoming ESP traffic to be marked with a default mark | |
384 | value of 50. | |
385 | ||
386 | - Introduced the pkcs11keepstate parameter in the config setup | |
387 | section of ipsec.conf. With pkcs11keepstate=yes the PKCS#11 | |
388 | session and login states are kept as long as possible during | |
389 | the lifetime of pluto. This means that a PIN entry via a key | |
390 | pad has to be done only once. | |
391 | ||
392 | - Introduced the pkcs11module parameter in the config setup | |
393 | section of ipsec.conf which specifies the PKCS#11 module | |
394 | to be used with smart cards. Example: | |
395 | ||
396 | pkcs11module=/usr/lib/pkcs11/opensc-pkcs11.lo | |
397 | ||
398 | - Added support of smartcard readers equipped with a PIN pad. | |
399 | ||
400 | - Added patch by Jay Pfeifer which detects when netkey | |
401 | modules have been statically built into the Linux 2.6 kernel. | |
402 | ||
403 | - Added two patches by Herbert Xu. The first uses ip xfrm | |
404 | instead of setkey to flush the IPsec policy database. The | |
405 | second sets the optional flag in inbound IPComp SAs only. | |
406 | ||
407 | - Applied Ulrich Weber's patch which fixes an interoperability | |
408 | problem between native IPsec and KLIPS systems caused by | |
409 | setting the replay window to 32 instead of 0 for ipcomp. | |
410 | ||
411 | ||
412 | strongswan-2.4.1 | |
413 | ---------------- | |
414 | ||
415 | - Fixed a bug which caused an unwanted Mode Config request | |
416 | to be initiated in the case where "right" was used to denote | |
417 | the local side in ipsec.conf and "left" the remote side, | |
418 | contrary to the recommendation that "right" be remote and | |
419 | "left" be"local". | |
420 | ||
421 | ||
422 | strongswan-2.4.0a | |
423 | ----------------- | |
424 | ||
425 | - updated Vendor ID to strongSwan-2.4.0 | |
426 | ||
427 | - updated copyright statement to include David Buechi and | |
428 | Michael Meier | |
429 | ||
430 | ||
431 | strongswan-2.4.0 | |
432 | ---------------- | |
433 | ||
434 | - strongSwan now communicates with attached smartcards and | |
435 | USB crypto tokens via the standardized PKCS #11 interface. | |
436 | By default the OpenSC library from www.opensc.org is used | |
437 | but any other PKCS#11 library could be dynamically linked. | |
438 | strongSwan's PKCS#11 API was implemented by David Buechi | |
439 | and Michael Meier, both graduates of the Zurich University | |
440 | of Applied Sciences in Winterthur, Switzerland. | |
441 | ||
442 | - When a %trap eroute is triggered by an outgoing IP packet | |
443 | then the native IPsec stack of the Linux 2.6 kernel [often/ | |
444 | always?] returns an XFRM_ACQUIRE message with an undefined | |
445 | protocol family field and the connection setup fails. | |
446 | As a workaround IPv4 (AF_INET) is now assumed. | |
447 | ||
448 | - the results of the UML test scenarios are now enhanced | |
449 | with block diagrams of the virtual network topology used | |
450 | in a particular test. | |
451 | ||
452 | ||
453 | strongswan-2.3.2 | |
454 | ---------------- | |
455 | ||
456 | - fixed IV used to decrypt informational messages. | |
457 | This bug was introduced with Mode Config functionality. | |
458 | ||
459 | - fixed NCP Vendor ID. | |
460 | ||
461 | - undid one of Ulrich Weber's maximum udp size patches | |
462 | because it caused a segmentation fault with NAT-ed | |
463 | Delete SA messages. | |
464 | ||
465 | - added UML scenarios wildcards and attr-cert which | |
466 | demonstrate the implementation of IPsec policies based | |
467 | on wildcard parameters contained in Distinguished Names and | |
468 | on X.509 attribute certificates, respectively. | |
469 | ||
470 | ||
471 | strongswan-2.3.1 | |
472 | ---------------- | |
473 | ||
474 | - Added basic Mode Config functionality | |
475 | ||
476 | - Added Mathieu Lafon's patch which upgrades the status of | |
477 | the NAT-Traversal implementation to RFC 3947. | |
478 | ||
479 | - The _startklips script now also loads the xfrm4_tunnel | |
480 | module. | |
481 | ||
482 | - Added Ulrich Weber's netlink replay window size and | |
483 | maximum udp size patches. | |
484 | ||
485 | - UML testing now uses the Linux 2.6.10 UML kernel by default. | |
486 | ||
487 | ||
488 | strongswan-2.3.0 | |
489 | ---------------- | |
490 | ||
491 | - Eric Marchionni and Patrik Rayo, both recent graduates from | |
492 | the Zuercher Hochschule Winterthur in Switzerland, created a | |
493 | User-Mode-Linux test setup for strongSwan. For more details | |
494 | please read the INSTALL and README documents in the testing | |
495 | subdirectory. | |
496 | ||
497 | - Full support of group attributes based on X.509 attribute | |
498 | certificates. Attribute certificates can be generated | |
499 | using the openac facility. For more details see | |
500 | ||
501 | man ipsec_openac. | |
502 | ||
503 | The group attributes can be used in connection definitions | |
504 | in order to give IPsec access to specific user groups. | |
505 | This is done with the new parameter left|rightgroups as in | |
506 | ||
507 | rightgroups="Research, Sales" | |
508 | ||
509 | giving access to users possessing the group attributes | |
510 | Research or Sales, only. | |
511 | ||
512 | - In Quick Mode clients with subnet mask /32 are now | |
513 | coded as IP_V4_ADDRESS or IP_V6_ADDRESS. This should | |
514 | fix rekeying problems with the SafeNet/SoftRemote and NCP | |
515 | Secure Entry Clients. | |
516 | ||
517 | - Changed the defaults of the ikelifetime and keylife parameters | |
518 | to 3h and 1h, respectively. The maximum allowable values are | |
519 | now both set to 24 h. | |
520 | ||
521 | - Suppressed notification wars between two IPsec peers that | |
522 | could e.g. be triggered by incorrect ISAKMP encryption. | |
523 | ||
524 | - Public RSA keys can now have identical IDs if either the | |
525 | issuing CA or the serial number is different. The serial | |
526 | number of a certificate is now shown by the command | |
527 | ||
528 | ipsec auto --listpubkeys | |
529 | ||
530 | ||
531 | strongswan-2.2.2 | |
532 | ---------------- | |
533 | ||
534 | - Added Tuomo Soini's sourceip feature which allows a strongSwan | |
535 | roadwarrior to use a fixed Virtual IP (see README section 2.6) | |
536 | and reduces the well-known four tunnel case on VPN gateways to | |
537 | a single tunnel definition (see README section 2.4). | |
538 | ||
539 | - Fixed a bug occuring with NAT-Traversal enabled when the responder | |
540 | suddenly turns initiator and the initiator cannot find a matching | |
541 | connection because of the floated IKE port 4500. | |
542 | ||
543 | - Removed misleading ipsec verify command from barf. | |
544 | ||
545 | - Running under the native IP stack, ipsec --version now shows | |
546 | the Linux kernel version (courtesy to the Openswan project). | |
547 | ||
548 | ||
549 | strongswan-2.2.1 | |
550 | ---------------- | |
551 | ||
552 | - Introduced the ipsec auto --listalgs monitoring command which lists | |
553 | all currently registered IKE and ESP algorithms. | |
554 | ||
555 | - Fixed a bug in the ESP algorithm selection occuring when the strict flag | |
556 | is set and the first proposed transform does not match. | |
557 | ||
558 | - Fixed another deadlock in the use of the lock_certs_and_keys() mutex, | |
559 | occuring when a smartcard is present. | |
560 | ||
561 | - Prevented that a superseded Phase1 state can trigger a DPD_TIMEOUT event. | |
562 | ||
563 | - Fixed the printing of the notification names (null) | |
564 | ||
565 | - Applied another of Herbert Xu's Netlink patches. | |
566 | ||
567 | ||
568 | strongswan-2.2.0 | |
569 | ---------------- | |
570 | ||
571 | - Support of Dead Peer Detection. The connection parameter | |
572 | ||
573 | dpdaction=clear|hold | |
574 | ||
575 | activates DPD for the given connection. | |
576 | ||
577 | - The default Opportunistic Encryption (OE) policy groups are not | |
578 | automatically included anymore. Those wishing to activate OE can include | |
579 | the policy group with the following statement in ipsec.conf: | |
580 | ||
581 | include /etc/ipsec.d/examples/oe.conf | |
582 | ||
583 | The default for [right|left]rsasigkey is now set to %cert. | |
584 | ||
585 | - strongSwan now has a Vendor ID of its own which can be activated | |
586 | using the compile option VENDORID | |
587 | ||
588 | - Applied Herbert Xu's patch which sets the compression algorithm correctly. | |
589 | ||
590 | - Applied Herbert Xu's patch fixing an ESPINUDP problem | |
591 | ||
592 | - Applied Herbert Xu's patch setting source/destination port numbers. | |
593 | ||
594 | - Reapplied one of Herbert Xu's NAT-Traversal patches which got | |
595 | lost during the migration from SuperFreeS/WAN. | |
596 | ||
597 | - Fixed a deadlock in the use of the lock_certs_and_keys() mutex. | |
598 | ||
599 | - Fixed the unsharing of alg parameters when instantiating group | |
600 | connection. | |
601 | ||
602 | ||
603 | strongswan-2.1.5 | |
604 | ---------------- | |
605 | ||
606 | - Thomas Walpuski made me aware of a potential DoS attack via | |
607 | a PKCS#7-wrapped certificate bundle which could overwrite valid CA | |
608 | certificates in Pluto's authority certificate store. This vulnerability | |
609 | was fixed by establishing trust in CA candidate certificates up to a | |
610 | trusted root CA prior to insertion into Pluto's chained list. | |
611 | ||
612 | - replaced the --assign option by the -v option in the auto awk script | |
613 | in order to make it run with mawk under debian/woody. | |
614 | ||
615 | ||
616 | strongswan-2.1.4 | |
617 | ---------------- | |
618 | ||
619 | - Split of the status information between ipsec auto --status (concise) | |
620 | and ipsec auto --statusall (verbose). Both commands can be used with | |
621 | an optional connection selector: | |
622 | ||
623 | ipsec auto --status[all] <connection_name> | |
624 | ||
625 | - Added the description of X.509 related features to the ipsec_auto(8) | |
626 | man page. | |
627 | ||
628 | - Hardened the ASN.1 parser in debug mode, especially the printing | |
629 | of malformed distinguished names. | |
630 | ||
631 | - The size of an RSA public key received in a certificate is now restricted to | |
632 | ||
633 | 512 bits <= modulus length <= 8192 bits. | |
634 | ||
635 | - Fixed the debug mode enumeration. | |
636 | ||
637 | ||
638 | strongswan-2.1.3 | |
639 | ---------------- | |
640 | ||
641 | - Fixed another PKCS#7 vulnerability which could lead to an | |
642 | endless loop while following the X.509 trust chain. | |
643 | ||
644 | ||
645 | strongswan-2.1.2 | |
646 | ---------------- | |
647 | ||
648 | - Fixed the PKCS#7 vulnerability discovered by Thomas Walpuski | |
649 | that accepted end certificates having identical issuer and subject | |
650 | distinguished names in a multi-tier X.509 trust chain. | |
651 | ||
652 | ||
653 | strongswan-2.1.1 | |
654 | ---------------- | |
655 | ||
656 | - Removed all remaining references to ipsec_netlink.h in KLIPS. | |
657 | ||
658 | ||
659 | strongswan-2.1.0 | |
660 | ---------------- | |
661 | ||
662 | - The new "ca" section allows to define the following parameters: | |
663 | ||
664 | ca kool | |
665 | cacert=koolCA.pem # cacert of kool CA | |
666 | ocspuri=http://ocsp.kool.net:8001 # ocsp server | |
667 | ldapserver=ldap.kool.net # default ldap server | |
668 | crluri=http://www.kool.net/kool.crl # crl distribution point | |
669 | crluri2="ldap:///O=Kool, C= .." # crl distribution point #2 | |
670 | auto=add # add, ignore | |
671 | ||
672 | The ca definitions can be monitored via the command | |
673 | ||
674 | ipsec auto --listcainfos | |
675 | ||
676 | - Fixed cosmetic corruption of /proc filesystem by integrating | |
677 | D. Hugh Redelmeier's freeswan-2.06 kernel fixes. | |
678 | ||
679 | ||
680 | strongswan-2.0.2 | |
681 | ---------------- | |
682 | ||
683 | - Added support for the 818043 NAT-Traversal update of Microsoft's | |
684 | Windows 2000/XP IPsec client which sends an ID_FQDN during Quick Mode. | |
685 | ||
686 | - A symbolic link to libcrypto is now added in the kernel sources | |
687 | during kernel compilation | |
688 | ||
689 | - Fixed a couple of 64 bit issues (mostly casts to int). | |
690 | Thanks to Ken Bantoft who checked my sources on a 64 bit platform. | |
691 | ||
692 | - Replaced s[n]printf() statements in the kernel by ipsec_snprintf(). | |
693 | Credits go to D. Hugh Redelmeier, Michael Richardson, and Sam Sgro | |
694 | of the FreeS/WAN team who solved this problem with the 2.4.25 kernel. | |
695 | ||
696 | ||
697 | strongswan-2.0.1 | |
698 | ---------------- | |
699 | ||
700 | - an empty ASN.1 SEQUENCE OF or SET OF object (e.g. a subjectAltName | |
701 | certificate extension which contains no generalName item) can cause | |
702 | a pluto crash. This bug has been fixed. Additionally the ASN.1 parser has | |
703 | been hardened to make it more robust against malformed ASN.1 objects. | |
704 | ||
705 | - applied Herbert Xu's NAT-T patches which fixes NAT-T under the native | |
706 | Linux 2.6 IPsec stack. | |
707 | ||
708 | ||
709 | strongswan-2.0.0 | |
710 | ---------------- | |
711 | ||
712 | - based on freeswan-2.04, x509-1.5.3, nat-0.6c, alg-0.8.1rc12 |