| 1 | TODO: enable bridging (compile-time option? ignore fragmentation?) |
1 | GVPE NEWS |
| 2 | TODO: explore DTLS |
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| 3 | |
2 | |
| 4 | 2.0 |
3 | 2.2 Mon Sep 1 06:28:09 CEST 2008 |
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4 | - protocol version 0.1, compatible with older releases, |
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5 | but upgrade is recommended to due changed ondemand behaviour. |
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6 | - new per-node options max-ttl and max-queue. |
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7 | - convert from iom.C to libev, a high-performance event loop |
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8 | (http://software.schmorp.de/pkg/libev). |
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9 | - tcp connections were leaking in some cases. |
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10 | - retry more aggressively (once/s) to establish a connection if |
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11 | new packets arrive for it. |
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12 | - save a lot of setsockopt calls when the tos doesn't change. |
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13 | - honor disabled even on initial connect attempt. |
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14 | - changed callback mechanism to be slightly less portable |
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15 | but more efficient mechanism (standards-compliant c++ compilers |
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16 | should work). |
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17 | - increased receive window positive size, to allow for massive |
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18 | packet loss due to occasional longer drop-outs. |
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19 | - send RST when a positive window size violation is detected, but |
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20 | not in other cases, to reconnect more quickly. |
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21 | - upgraded liblzf to version 3.4. |
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22 | - dropped -fno-exceptions due to ev++.h using it. |
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23 | - node-up/down scripts are now run in sequence. |
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24 | - new -q switch for gvpectrl, for when you run it often. |
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25 | - work around the horribly inconsistent, ad-hoc, ever-changing |
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26 | and broken texinfo syntax. YMMV. avoid texinfo. |
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27 | - keepalive is more aggressive now, sensding ping's every 3 seconds |
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28 | and killing the conenction after 15 seconds. |
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29 | - bugfixes. |
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30 | |
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31 | 2.01 Thu Mar 29 19:26:04 CEST 2007 |
| 5 | - protocol version 0.1, compatible with older releases. |
32 | - protocol version 0.1, compatible with older releases. |
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33 | - bugfix of callback.h, might have cause callback return values to |
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34 | be corrupted on architectures like sparc before. |
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35 | - dns transport retries more aggressively. |
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36 | - updated documentation, improved dns transport reliability |
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37 | and throughput. |
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38 | - added experimental support for sha256 and sha512 digests. |
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39 | |
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40 | 2.0 Mon Dec 5 13:59:26 CET 2005 |
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41 | - protocol version 0.1, compatible with older releases. |
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42 | - implement allow-direct, deny-direct node config statements. |
| 6 | - implemented != for sockinfo. This fixes a bug where |
43 | - implemented != for sockinfo. This fixes a bug where |
| 7 | gvpe sent packets to the old ip address of another host |
44 | gvpe sent packets to the old ip address of another host |
| 8 | even though it had received packets from it's new address. |
45 | even though it had received packets from it's new address. |
| 9 | This only causes problems if you forget to -HUP your gvpe after |
46 | This only causes problems if you forget to -HUP your gvpe after |
| 10 | your ip address changed, which is *required*. |
47 | your ip address changed, which is *required*. |
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| 13 | connections to fail when only one side can connect. |
50 | connections to fail when only one side can connect. |
| 14 | - fixed a bug in receive sequence checking that made gvpe |
51 | - fixed a bug in receive sequence checking that made gvpe |
| 15 | accept out-of-window packets in most cases. |
52 | accept out-of-window packets in most cases. |
| 16 | - tighter limit for the maximum sequence # to avoid overflow |
53 | - tighter limit for the maximum sequence # to avoid overflow |
| 17 | conditions + allow more headroom for packet reordering. |
54 | conditions + allow more headroom for packet reordering. |
| 18 | - replace some asserts that trapped config msimatches by |
55 | - replace some asserts that trapped config mismatches by |
| 19 | more useful log messages. |
56 | more useful log messages. |
| 20 | - fix spurious extra newline in some log messages. |
57 | - fix spurious extra newline in some log messages. |
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58 | |
| 22 | 1.9 Tue Apr 19 06:21:50 CEST 2005 |
59 | 1.9 Tue Apr 19 06:21:50 CEST 2005 |
| 23 | - protocol version 0.1, compatible with older releases. |
60 | - protocol version 0.1, compatible with older releases. |
