| 1 | 1.7 |
1 | gvpe NEWS |
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2 | |
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3 | TODO: udpoate dcumentation, algorithm |
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4 | todo: keepalive more aggressive? |
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5 | |
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6 | 2.2 |
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7 | - protocol version 0.1, compatible with older releases, |
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8 | but upgrade is recommended to due changed ondemand behaviour. |
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9 | - new per-node options max-ttl and max-queue. |
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10 | - convert from iom.C to libev, a high-performance event loop |
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11 | (http://software.schmorp.de/pkg/libev). |
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12 | - tcp connections were leaking in some cases. |
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13 | - retry more aggressively (once/s) to establish a connection if |
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14 | new packets arrive for it. |
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15 | - save a lot of setsockopt calls when the tos doesn't change. |
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16 | - honor disabled even on initial connect attempt. |
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17 | - changed callback mechanism to be slightly less portable |
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18 | but more efficient mechanism (standards-compliant c++ compilers |
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19 | should work). |
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20 | - increased receive window positive size, to allow for massive |
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21 | packet loss due to occasional longer drop-outs. |
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22 | - send RST when a positive window size violation is detected, but |
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23 | not in other cases, to reconnect more quickly. |
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24 | - upgraded liblzf to version 3.2. |
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25 | - dropped -fno-exceptions due to ev++.h using it. |
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26 | - node-up/down scripts are now run in sequence. |
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27 | - new -q switch for gvpectrl, for when you run it often. |
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28 | - work around the horribly inconsistent, ad-hoc, ever-changing |
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29 | and broken texinfo syntax. YMMV. avoid texinfo. |
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30 | - bugfixes. |
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31 | |
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32 | 2.01 Thu Mar 29 19:26:04 CEST 2007 |
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33 | - protocol version 0.1, compatible with older releases. |
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34 | - bugfix of callback.h, might have cause callback return values to |
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35 | be corrupted on architectures like sparc before. |
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36 | - dns transport retries more aggressively. |
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37 | - updated documentation, improved dns transport reliability |
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38 | and throughput. |
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39 | - added experimental support for sha256 and sha512 digests. |
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40 | |
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41 | 2.0 Mon Dec 5 13:59:26 CET 2005 |
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42 | - protocol version 0.1, compatible with older releases. |
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43 | - implement allow-direct, deny-direct node config statements. |
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44 | - implemented != for sockinfo. This fixes a bug where |
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45 | gvpe sent packets to the old ip address of another host |
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46 | even though it had received packets from it's new address. |
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47 | This only causes problems if you forget to -HUP your gvpe after |
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48 | your ip address changed, which is *required*. |
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49 | - sets close-on-exec flag on tcp connections. This fixes a bug |
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50 | where child processes kept tcp connections open and caused |
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51 | connections to fail when only one side can connect. |
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52 | - fixed a bug in receive sequence checking that made gvpe |
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53 | accept out-of-window packets in most cases. |
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54 | - tighter limit for the maximum sequence # to avoid overflow |
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55 | conditions + allow more headroom for packet reordering. |
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56 | - replace some asserts that trapped config mismatches by |
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57 | more useful log messages. |
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58 | - fix spurious extra newline in some log messages. |
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59 | |
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60 | 1.9 Tue Apr 19 06:21:50 CEST 2005 |
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61 | - protocol version 0.1, compatible with older releases. |
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62 | - WARNING: this version checks the return value of if-up etc. |
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63 | scripts and exits on failure. |
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64 | - IMPORTANT: run if-up/node-up etc. scripts via /bin/sh. |
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65 | - IMPORTANT: interface initialization (MAC, MTU) is now done |
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66 | automatically in most configurations. |
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67 | - options can now be specified on the gvpe command line, too. |
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68 | - make some DNS transport values configurable and document them. |
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69 | - improved OS specific information in gvpe.osdep(5). |
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70 | - new tap device type "native/darwin", that supports the tap |
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71 | driver available for darwin (thanks to matthew mead who tested |
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72 | it out with me in a long session). tincd/darwin is still available. |
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73 | - new device type "tincd/bsd", which is a newer version of the |
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74 | *bsd-drivers taken from tinc. |
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75 | - fixed a bug in relying on the order of global construction |
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76 | when tcp transport was enabled. The fix makes it use no |
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77 | cpu time unless it is in use, too. |
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78 | - information about other nodes is now available to if-up etc. scripts. |
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79 | - the value of the config variable if-up-data is passed to the if-up |
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80 | etc. scripts. |
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81 | - skip unparsable config lines with a warning instead of stopping |
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82 | parsing and continuing with a certainly unusable config. |
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83 | |
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84 | 1.8 Fri Mar 18 00:58:55 CET 2005 |
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85 | - protocol version 0.1, compatible with older releases. |
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86 | - enable-udp = yes is now default only when no other protocols |
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87 | are enabled. otherwise it is disabled unless explicitly enabled. |
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88 | - implemented dns tunneling (experimental now and in the future). |
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89 | - remove support for pre-release version protocol. |
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90 | - updated tincd drivers (rev 1433), added uml_socket driver, documented |
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91 | tincd drivers a bit better. |
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92 | - document icmp configuration values. |
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93 | - document transport protocols in gvpe.protocol(7). |
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94 | - remove unused ChangeLog file. |
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95 | - created a mailinglist at gvpe@lists.schmorp.de. |
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96 | - added an exemption to allow distribution of binaries linked against |
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97 | OpenSSL, as suggested by Guus Sliepen (author of tinc). No |
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98 | GNUTLS conversion in sight. |
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99 | - some portability fixes with respect to --disable-nls. |
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100 | |
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101 | 1.7 Tue Feb 22 23:58:59 CET 2005 |
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102 | - protocol version 0.1, compatible with older releases. |
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103 | - first gnu release. |
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104 | - documented the special value 1 for router-priority. |
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105 | - renamed vped => gvpe and vpectrl => gvpectrl, as well as |
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106 | vped.conf => gvpe.conf. |
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107 | - new per-node option "max-retry". |
| 2 | - asymmetric rekeying behaviour, so hosts don't rekey simultaneously. |
108 | - asymmetric rekeying behaviour, so hosts don't rekey simultaneously. |
| 3 | - new option --enable-static-daemon. |
109 | - new configure option --enable-static-daemon. |
| 4 | - fix configure --help output. |
110 | - fix configure --help output. |
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111 | - many documentation layout fixes. |
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112 | - synced iom.[Ch] from rxvt-unicode. |
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113 | - try to cope with some non-monotonic time changes. |
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114 | - revert to locale.h - a usual, clocale is nonfunctioning on macosx. |
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115 | - considerably improved pod2texi and the resulting texi doc. |
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116 | |
| 6 | 1.6.1 Wed May 12 14:48:20 CEST 2004 |
117 | 1.6.1 Wed May 12 14:48:20 CEST 2004 |
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118 | - protocol version 0.1, compatible with older releases. |
| 7 | - fix -c switch that has been broken due to a last-minute fix |
119 | - fix -c switch that has been broken due to a last-minute fix |
| 8 | to option and config file parsing. |
120 | to option and config file parsing. |
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121 | |
| 10 | 1.6 Mon May 10 20:55:10 CEST 2004 |
122 | 1.6 Mon May 10 20:55:10 CEST 2004 |
| 11 | - protocol version 0.1, compatible with older releases. |
123 | - protocol version 0.1, compatible with older releases. |
