1 |
pcg |
1.83 |
GVPE NEWS |
2 |
pcg |
1.57 |
|
3 |
root |
1.106 |
New option OPENSSL_NO_SSL_INTERN. If an application can be compiled |
4 |
|
|
with this defined it will not be affected by any changes to ssl internal |
5 |
|
|
structures. Add several utility functions to allow openssl application |
6 |
|
|
to work with OPENSSL_NO_SSL_INTERN defined. |
7 |
|
|
[Steve Henson] |
8 |
|
|
TODO: bridge mode, finally? |
9 |
|
|
|
10 |
root |
1.97 |
- INCOMPATIBLE CHANGE: no longer enable udp protocol if no other |
11 |
|
|
protocols are enabled - this is necessary when you have nodes with |
12 |
|
|
completely unknown protocols, to force mediated connection requests. |
13 |
root |
1.99 |
- INCOMPATIBLE CHANGE: dns transport protocol bumped to version 2. |
14 |
root |
1.105 |
- nodes would sometimes declare transport endpoints valid despite |
15 |
|
|
the protocol not being configured locally. |
16 |
root |
1.106 |
- new global configuration options: chroot, chuser, chuid, chgid, |
17 |
|
|
to chroot to a specified or anonymous new root, and change user id. |
18 |
root |
1.102 |
- configure didn't detect openssl 1.0 because SHA1_version became private |
19 |
|
|
(patch by TANIGUCHI Takaki). |
20 |
root |
1.99 |
- core protocol version 0.1, compatible with older releases. |
21 |
root |
1.97 |
- fix a bug where nodes would tell the other side that it supports |
22 |
|
|
the same protocols as that other side, instead of its own. |
23 |
root |
1.98 |
- add zlib when found, as openssl depends on it in newer versions. |
24 |
|
|
- work around append-bugs in uclibc by using an extra seek. |
25 |
root |
1.99 |
- new "include" directive for the config file. |
26 |
root |
1.100 |
- gvpectrl no longer evaluates any "on" directives. |
27 |
root |
1.102 |
- icmp and rawip protocols weren't upgradable to each other. |
28 |
root |
1.99 |
- major, but incremental, dns transport improvements: |
29 |
|
|
- do not simply abort in some error cases in the dns transport, |
30 |
|
|
but try to recover. |
31 |
|
|
- allow lowercase/uppercase alises for base-n encodings that do |
32 |
|
|
not rely on case. |
33 |
|
|
- use base26 instead of base22 encoding for dns syn's, and |
34 |
|
|
base36 instead of base22 for headers (saves one byte/packet). |
35 |
|
|
- back off far quicker in dns tunnel when idling - increases |
36 |
|
|
latency on an idle link somewhat, but avoids hundreds of |
37 |
|
|
needless packets. |
38 |
|
|
- poll more aggressively when idling in dns (poll once per |
39 |
|
|
second as opposed to once per 5 seconds). |
40 |
root |
1.104 |
- reduce dns send payload size to allow greater rate of ack |
41 |
|
|
messages (should help sack and ipv6). |
42 |
root |
1.103 |
- allow for ip options in rawip/icmp transports, even though gvpe |
43 |
|
|
doesn't generate them. |
44 |
root |
1.101 |
- upgrade to libev 4 API. |
45 |
root |
1.97 |
|
46 |
|
|
2.24 Sat Feb 12 05:15:48 CET 2011 |
47 |
|
|
- protocol version 0.1, compatible with older releases. |
48 |
root |
1.95 |
- due to a bug, when packets were lost, a connection could go into a |
49 |
root |
1.94 |
state where a ping/connection request from another node would be |
50 |
root |
1.96 |
ignored, leading to connections not being re-established. |
51 |
pcg |
1.93 |
- due to a bug, compression was almost always enabled. |
52 |
pcg |
1.92 |
- enable-max-mtu was actually enable-mtu, contrary to documentation. |
53 |
pcg |
1.90 |
- add nfmark support. |
54 |
pcg |
1.91 |
- add node-change script support. |
55 |
|
|
- new DESTSI variable for node-xxx scripts. |
56 |
root |
1.95 |
- updated codingstyle a bit, declared truly static stuff as static. |
57 |
root |
1.96 |
- clarify compression docs. |
58 |
pcg |
1.90 |
|
59 |
pcg |
1.89 |
2.22 Sun Feb 1 17:25:28 CET 2009 |
60 |
root |
1.97 |
- protocol version 0.1, compatible with older releases. |
61 |
pcg |
1.86 |
- enabled icmp/tcp/http-proxy protocols by default. |
62 |
pcg |
1.85 |
- updated copyright in program greetings. |
63 |
pcg |
1.86 |
- fix some configure messages. |
64 |
pcg |
1.87 |
- updated to libev 3.52. |
65 |
pcg |
1.85 |
|
66 |
pcg |
1.84 |
2.21 Wed Sep 3 06:56:27 CEST 2008 |
67 |
root |
1.97 |
- protocol version 0.1, compatible with older releases. |
68 |
pcg |
1.84 |
- add missing ev++.h include header to tarball, which everybody |
69 |
|
|
who tested it apparently had in their include path :(. Caught |
70 |
pcg |
1.85 |
by Karl Kleinpaste and Marcus Kong. |
71 |
pcg |
1.84 |
|
72 |
pcg |
1.83 |
2.2 Mon Sep 1 06:28:09 CEST 2008 |
73 |
root |
1.97 |
- protocol version 0.1, compatible with older releases. |
74 |
pcg |
1.78 |
but upgrade is recommended to due changed ondemand behaviour. |
75 |
|
|
- new per-node options max-ttl and max-queue. |
76 |
pcg |
1.72 |
- convert from iom.C to libev, a high-performance event loop |
77 |
pcg |
1.71 |
(http://software.schmorp.de/pkg/libev). |
78 |
pcg |
1.73 |
- tcp connections were leaking in some cases. |
79 |
pcg |
1.78 |
- retry more aggressively (once/s) to establish a connection if |
80 |
|
|
new packets arrive for it. |
81 |
pcg |
1.75 |
- save a lot of setsockopt calls when the tos doesn't change. |
82 |
pcg |
1.78 |
- honor disabled even on initial connect attempt. |
83 |
pcg |
1.76 |
- changed callback mechanism to be slightly less portable |
84 |
|
|
but more efficient mechanism (standards-compliant c++ compilers |
85 |
|
|
should work). |
86 |
pcg |
1.80 |
- increased receive window positive size, to allow for massive |
87 |
|
|
packet loss due to occasional longer drop-outs. |
88 |
|
|
- send RST when a positive window size violation is detected, but |
89 |
|
|
not in other cases, to reconnect more quickly. |
90 |
pcg |
1.83 |
- upgraded liblzf to version 3.4. |
91 |
pcg |
1.77 |
- dropped -fno-exceptions due to ev++.h using it. |
92 |
pcg |
1.81 |
- node-up/down scripts are now run in sequence. |
93 |
|
|
- new -q switch for gvpectrl, for when you run it often. |
94 |
pcg |
1.82 |
- work around the horribly inconsistent, ad-hoc, ever-changing |
95 |
|
|
and broken texinfo syntax. YMMV. avoid texinfo. |
96 |
pcg |
1.83 |
- keepalive is more aggressive now, sensding ping's every 3 seconds |
97 |
|
|
and killing the conenction after 15 seconds. |
98 |
pcg |
1.71 |
- bugfixes. |
99 |
|
|
|
100 |
pcg |
1.70 |
2.01 Thu Mar 29 19:26:04 CEST 2007 |
101 |
pcg |
1.69 |
- protocol version 0.1, compatible with older releases. |
102 |
pcg |
1.68 |
- bugfix of callback.h, might have cause callback return values to |
103 |
|
|
be corrupted on architectures like sparc before. |
104 |
pcg |
1.69 |
- dns transport retries more aggressively. |
105 |
pcg |
1.70 |
- updated documentation, improved dns transport reliability |
106 |
|
|
and throughput. |
107 |
|
|
- added experimental support for sha256 and sha512 digests. |
108 |
pcg |
1.67 |
|
109 |
pcg |
1.66 |
2.0 Mon Dec 5 13:59:26 CET 2005 |
110 |
pcg |
1.56 |
- protocol version 0.1, compatible with older releases. |
111 |
pcg |
1.65 |
- implement allow-direct, deny-direct node config statements. |
112 |
pcg |
1.59 |
- implemented != for sockinfo. This fixes a bug where |
113 |
|
|
gvpe sent packets to the old ip address of another host |
114 |
|
|
even though it had received packets from it's new address. |
115 |
pcg |
1.61 |
This only causes problems if you forget to -HUP your gvpe after |
116 |
pcg |
1.59 |
your ip address changed, which is *required*. |
117 |
pcg |
1.64 |
- sets close-on-exec flag on tcp connections. This fixes a bug |
118 |
|
|
where child processes kept tcp connections open and caused |
119 |
|
|
connections to fail when only one side can connect. |
120 |
|
|
- fixed a bug in receive sequence checking that made gvpe |
121 |
|
|
accept out-of-window packets in most cases. |
122 |
pcg |
1.61 |
- tighter limit for the maximum sequence # to avoid overflow |
123 |
|
|
conditions + allow more headroom for packet reordering. |
124 |
pcg |
1.66 |
- replace some asserts that trapped config mismatches by |
125 |
pcg |
1.62 |
more useful log messages. |
126 |
pcg |
1.63 |
- fix spurious extra newline in some log messages. |
127 |
pcg |
1.56 |
|
128 |
pcg |
1.55 |
1.9 Tue Apr 19 06:21:50 CEST 2005 |
129 |
pcg |
1.56 |
- protocol version 0.1, compatible with older releases. |
130 |
pcg |
1.49 |
- WARNING: this version checks the return value of if-up etc. |
131 |
|
|
scripts and exits on failure. |
132 |
pcg |
1.50 |
- IMPORTANT: run if-up/node-up etc. scripts via /bin/sh. |
133 |
|
|
- IMPORTANT: interface initialization (MAC, MTU) is now done |
134 |
|
|
automatically in most configurations. |
135 |
pcg |
1.54 |
- options can now be specified on the gvpe command line, too. |
136 |
pcg |
1.49 |
- make some DNS transport values configurable and document them. |
137 |
|
|
- improved OS specific information in gvpe.osdep(5). |
138 |
pcg |
1.51 |
- new tap device type "native/darwin", that supports the tap |
139 |
pcg |
1.45 |
driver available for darwin (thanks to matthew mead who tested |
140 |
pcg |
1.47 |
it out with me in a long session). tincd/darwin is still available. |
141 |
pcg |
1.51 |
- new device type "tincd/bsd", which is a newer version of the |
142 |
|
|
*bsd-drivers taken from tinc. |
143 |
pcg |
1.46 |
- fixed a bug in relying on the order of global construction |
144 |
|
|
when tcp transport was enabled. The fix makes it use no |
145 |
|
|
cpu time unless it is in use, too. |
146 |
pcg |
1.52 |
- information about other nodes is now available to if-up etc. scripts. |
147 |
|
|
- the value of the config variable if-up-data is passed to the if-up |
148 |
|
|
etc. scripts. |
149 |
pcg |
1.49 |
- skip unparsable config lines with a warning instead of stopping |
150 |
|
|
parsing and continuing with a certainly unusable config. |
151 |
pcg |
1.43 |
|
152 |
pcg |
1.41 |
1.8 Fri Mar 18 00:58:55 CET 2005 |
153 |
pcg |
1.56 |
- protocol version 0.1, compatible with older releases. |
154 |
pcg |
1.36 |
- enable-udp = yes is now default only when no other protocols |
155 |
|
|
are enabled. otherwise it is disabled unless explicitly enabled. |
156 |
pcg |
1.40 |
- implemented dns tunneling (experimental now and in the future). |
157 |
pcg |
1.39 |
- remove support for pre-release version protocol. |
158 |
pcg |
1.41 |
- updated tincd drivers (rev 1433), added uml_socket driver, documented |
159 |
|
|
tincd drivers a bit better. |
160 |
pcg |
1.40 |
- document icmp configuration values. |
161 |
|
|
- document transport protocols in gvpe.protocol(7). |
162 |
|
|
- remove unused ChangeLog file. |
163 |
pcg |
1.41 |
- created a mailinglist at gvpe@lists.schmorp.de. |
164 |
|
|
- added an exemption to allow distribution of binaries linked against |
165 |
|
|
OpenSSL, as suggested by Guus Sliepen (author of tinc). No |
166 |
|
|
GNUTLS conversion in sight. |
167 |
pcg |
1.42 |
- some portability fixes with respect to --disable-nls. |
168 |
pcg |
1.36 |
|
169 |
pcg |
1.35 |
1.7 Tue Feb 22 23:58:59 CET 2005 |
170 |
pcg |
1.32 |
- protocol version 0.1, compatible with older releases. |
171 |
pcg |
1.26 |
- first gnu release. |
172 |
pcg |
1.27 |
- documented the special value 1 for router-priority. |
173 |
pcg |
1.26 |
- renamed vped => gvpe and vpectrl => gvpectrl, as well as |
174 |
|
|
vped.conf => gvpe.conf. |
175 |
pcg |
1.29 |
- new per-node option "max-retry". |
176 |
pcg |
1.22 |
- asymmetric rekeying behaviour, so hosts don't rekey simultaneously. |
177 |
pcg |
1.24 |
- new configure option --enable-static-daemon. |
178 |
pcg |
1.23 |
- fix configure --help output. |
179 |
pcg |
1.26 |
- many documentation layout fixes. |
180 |
pcg |
1.28 |
- synced iom.[Ch] from rxvt-unicode. |
181 |
pcg |
1.34 |
- try to cope with some non-monotonic time changes. |
182 |
pcg |
1.30 |
- revert to locale.h - a usual, clocale is nonfunctioning on macosx. |
183 |
pcg |
1.32 |
- considerably improved pod2texi and the resulting texi doc. |
184 |
pcg |
1.22 |
|
185 |
pcg |
1.21 |
1.6.1 Wed May 12 14:48:20 CEST 2004 |
186 |
pcg |
1.32 |
- protocol version 0.1, compatible with older releases. |
187 |
pcg |
1.22 |
- fix -c switch that has been broken due to a last-minute fix |
188 |
|
|
to option and config file parsing. |
189 |
pcg |
1.21 |
|
190 |
pcg |
1.20 |
1.6 Mon May 10 20:55:10 CEST 2004 |
191 |
pcg |
1.22 |
- protocol version 0.1, compatible with older releases. |
192 |
|
|
- do not RESET on out-of-sequence packets (good for wireless). |
193 |
|
|
- various non-security-related bugfixes. |
194 |
|
|
- c++ify (at least make it compile with g++-3.4, which should make |
195 |
|
|
it a little bit more standard c++). |
196 |
pcg |
1.19 |
|
197 |
pcg |
1.18 |
1.5 Fri Jan 30 00:50:04 CET 2004 |
198 |
pcg |
1.22 |
- protocol version 0.1, compatible with older releases. |
199 |
|
|
- vped will refuse to start when hostkey and public key do not match. |
200 |
|
|
- updated lzf code to version 1.2. |
201 |
|
|
- better error reporting for "unusual" conditions, like failing |
202 |
|
|
to allocate memory, that should not normally happen and |
203 |
|
|
will otherwise result in spurious other error messages. Also |
204 |
|
|
adds paranoid checks in case openssl's API changes in a bad way. |
205 |
|
|
- fix a bug where queued vpn packets were cleared to zero. while |
206 |
|
|
this doesn't affect security, it did cause warning messages and |
207 |
|
|
unnecessary connectivity delays. |
208 |
pcg |
1.15 |
|
209 |
pcg |
1.13 |
1.4 Sat Jan 17 15:49:21 CET 2004 |
210 |
pcg |
1.22 |
- protocol version 0.1, compatible with older releases. |
211 |
|
|
- better retry behaviour on key mismatch. |
212 |
|
|
- use select-based io_manager instead of poll-based one. |
213 |
|
|
- share io manager between rxvt-unicode and vpe. |
214 |
|
|
- sooo many *BSD workarounds because no BSD I could find is even |
215 |
|
|
remotely POSIX-compatible. |
216 |
pcg |
1.11 |
|
217 |
pcg |
1.10 |
1.2 Fri Oct 17 03:44:44 CEST 2003 |
218 |
pcg |
1.22 |
- protocol version 0.1. |
219 |
|
|
- tincd kernel interface code imported, more supported platforms |
220 |
|
|
(native/linux (2.4), tincd/linux (2.2 and 2.4), tincd/freebsd, |
221 |
|
|
native/cygwin). |
222 |
|
|
- added primitive ethernet emulation (ipv4 only), which allows |
223 |
|
|
the following platforms that only have tun drivers to work: |
224 |
|
|
/* none yet tested */ |
225 |
|
|
- portability workarounds, especially for unfriendly freebsd |
226 |
|
|
- very minor bugfixes |
227 |
|
|
- warnings when choosing insecure ciphers/hashes |
228 |
|
|
- reduced default hmac length to 8. |
229 |
|
|
- cvs now contains configure, Makefile.in and other generated files. |
230 |
|
|
- added doc/complex-example to the distribution. |
231 |
|
|
|
232 |
|
|
1.0 distant past |
233 |
|
|
- protocol version 0.1. |
234 |
|
|
- tweaked various timeouts to help very slow (486) class |
235 |
|
|
machines or nets with many hosts. |
236 |
|
|
- tweaked rate-limiting to be more forgiving for hosts |
237 |
|
|
connecting through routers (not a fix). |
238 |
pcg |
1.2 |
|