| 1 | Revision history for Perl extension AnyEvent. |
1 | Revision history for Perl extension AnyEvent. |
| 2 | |
2 | |
| 3 | TODO: document TCP_*** constants |
3 | TODO: document TCP_*** constants |
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4 | TODO: add debug/trace logging to some modules |
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5 | TODO: use the eval-with-cb-call trick also to speed up JSON? |
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6 | TODO: FAQ: common pitfalls? invoke-before-return |
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7 | TODO: FAQ: scope-ids? hosts file order? |
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8 | TODO: AnyEvent::Handle with AnyEvent::IO? |
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9 | |
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10 | TODO: invalid. and localhost. specialcasing inside AEDNS and not AESocket (rfc6761) |
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11 | TODO: maybe always try to downgrade in push_write. |
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12 | - AnyEvent::Debug shell can now run coro shell commands, if |
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13 | available. |
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14 | - t/63* tests were wrongly in MANIFEST. |
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15 | - mention IO::AIO as optional dependency. |
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16 | |
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17 | 7.04 Thu Nov 15 02:23:58 CET 2012 |
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18 | - debugging code left in. |
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19 | |
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20 | 7.03 Thu Nov 15 02:16:11 CET 2012 |
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21 | - AnyEvent::Socket::inet_aton did not work when dns resolution was |
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22 | used to find the addresses (analyzed and patch by Maxime Soulé). |
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23 | - fix a memory leak in the /etc/hosts lookup code when hosts don't |
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24 | resolve and are not in hosts (analyzed by sten). |
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25 | |
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26 | 7.02 Tue Aug 14 04:27:58 CEST 2012 |
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27 | - AnyEvent::Util::run_cmd could block indefinitely (analyzed and test |
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28 | program by Yorhel). |
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29 | - verified that AnyEvent::Socket follows RFC5952. |
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30 | - try to parse "ADDR#PORT" in addition to "ADDR PORT". |
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31 | |
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32 | 7.01 Sun May 13 01:03:17 CEST 2012 |
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33 | - fail with EPROTO in AnyEvent::Handle wqhen TLS is requested but |
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34 | not available, instead of throwing an exception. |
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35 | - use File::Spec to get the tmpdir in t/*, to avoid needless |
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36 | failures on (most, not mine :) windows boxes. |
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37 | - new handle read types: tls_detect and tls_autostart. |
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38 | |
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39 | 7.0 Fri Apr 13 06:33:30 CEST 2012 |
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40 | - child watchers are broken in POE 1.352 (also many earlier |
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41 | versions) and there seems to be no way to work around it, as POE |
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42 | itself is inherently racy. Document this regression and add a delay |
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43 | in t/68_poe_03_child.t for the time being. |
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44 | - new module AnyEvent::IO, that is a frontend to either a pure-perl |
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45 | synchronous I/O implementation (AnyEvent::IO::Perl), or to the |
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46 | asynchronous I/O extension IO::AIO (AnyEvent::IO::IOAIO). |
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47 | - load /etc/hosts only when DNS has no answer. |
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48 | - stat /etc/hosts on every access and reload it if it changed. |
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49 | - load /etc/hosts via AnyEvent::IO - potentially asynchronous. |
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50 | - fix a buggy croak in the dh parameter reading in AnyEvent::TLS. |
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51 | - AnyEvent::Log log_to_file and log_to_path now use AnyEvent::IO. As |
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52 | a side effect, they now use true appending as opposed to libc |
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53 | appending, and the file might not have been opened when the function |
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54 | returns. |
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55 | - the default logging level was not properly documented in a variety of |
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56 | places, this has hopefully been rectified. |
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57 | - updated uts46data.pl for unicode 6.1.0. |
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58 | - made log messages generated by AnyEvent submodules not |
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59 | include the package name anymore, as it will be logged |
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60 | by default already. |
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61 | - upgrade to the trick used by common-sense 3.5 to work |
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62 | around extra warning torture/breakage under perl 5.15.x. |
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63 | - log messages by anyevent are now ucfirst, are usually full |
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64 | sentences and do no longer include the package name. |
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65 | - the storable read type would sometimes throw an exception instead |
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66 | of causing EBADMSG (analyzed by Maxime Soulé). |
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67 | - work around a bug in openssl 1.0.1 which enforces a minimum rsa |
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68 | keysize (reported by Paul Howarth). |
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69 | - documented Rocco fabricating statements about AnyEvent and me. |
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70 | |
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71 | 6.14 Tue Jan 31 20:00:24 CET 2012 |
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72 | - AnyEvent::Impl::Tk was broken due to a mysterious "die" inside, |
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73 | probably an editing mistake (reported by Darin McBride). |
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74 | |
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75 | 6.13 Thu Jan 12 07:27:01 CET 2012 |
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76 | - AnyEvent::Util::fork_call checked for POSIX availability in the wrong way, |
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77 | causing it to fail if POSIX wasn't loaded already (analysed by Rock Power). |
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78 | - AnyEvent::Handle::push_read (line => did pass $1 directly, so |
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79 | regex-matching inside the callback would change the parameter, despite |
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80 | $1 being dynamically scoped per-block. this perl bug is now being |
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81 | worked around (testcase by Cindy Wang). |
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82 | |
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83 | 6.12 Mon Dec 12 13:21:10 CET 2011 |
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84 | - $! was clobbered by subsequent calls in tcp_connect, due to |
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85 | the postpone not saving/restoring it (analyzed by Richard Garnish). |
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86 | |
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87 | 6.11 Tue Nov 22 10:36:05 CET 2011 |
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88 | - Tk cannot create windows when tainted unless you set a title, so |
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89 | set a dummy title for AnyEvent's dummy mainwindow. How dummy. |
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90 | - escape any nonprintable/nonascii characters when stringifying |
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91 | backtraces. |
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92 | - log the reason loading an interface module fails to load at level debug. |
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93 | |
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94 | 6.1 Tue Oct 4 19:44:30 CEST 2011 |
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95 | - INCOMPATIBLE CHANGE: the default log level is now "4" (error |
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96 | and above), and some messages inside AnyEvent have been elevated |
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97 | to higher log levels to print by default. |
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98 | - AnyEvent::log, unlike AnyEvent::Log::log, did not always exit on fatal. |
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99 | - work around yet another signal race bug, newly introduced by POE. My |
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100 | how that module sucks. |
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101 | - add google public ipv6 dns as fallback servers, so AE::DNS can finally |
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102 | support ipv6-only operation even with defaults (also use ::1 instead |
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103 | of 127.0.0.1). |
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104 | - give better guidelines on how to chose a logging level. |
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105 | - AnyEvent::Log can now cap (limit) log message priority by context. |
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106 | - AE::log will now save and restore $! and $@, so callers don't have to. |
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107 | - AE::Strict now checks that registered fds are still valid at regular |
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108 | intervals. |
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109 | - skip frequently called 'require' calls if the module appears loaded. |
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110 | - increase signal latency test timer considerably for poor little osx, |
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111 | which can't be bothered with basic posix functionality such as signal |
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112 | delivery. |
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113 | - mention some debugging aids in the tutorial. |
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114 | - new env variable PERL_ANYEVENT_MAX_SIGNAL_LATENCY. |
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115 | - private (%namespace) log contexts in PERL_ANYEVENT_LOG now have the name |
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116 | of the context as title. |
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117 | - AnyEvent::Strict would not restore read-write access to $_ when a callback |
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118 | died - this is a user bug, but since AE::Strict exists to help dbeugging... |
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119 | - detect the extremely evil IO::Async::Loop::AnyEvent module and refuse |
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120 | to work with it - the author is well aware of the issues but refuses |
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121 | to fix them. This extreme step has been taken because the module actively |
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122 | attacks the goals of AnyEvent and makes it harder for module authors to use |
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123 | AnyEvent. |
| 4 | |
124 | |
| 5 | 6.02 Fri Aug 26 20:08:31 CEST 2011 |
125 | 6.02 Fri Aug 26 20:08:31 CEST 2011 |
| 6 | - log_to_syslog now accepts facility strings. |
126 | - log_to_syslog now accepts facility strings. |
| 7 | - log_to_syslog would not allow facilities - "$facility|$level" |
127 | - log_to_syslog would not allow facilities - "$facility|$level" |
| 8 | *literally* means that string. sheesh. |
128 | *literally* means that string. sheesh. |
| … | |
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| 38 | - new env variable, PERL_ANYEVENT_DEBUG_SHELL, to automatically start |
158 | - new env variable, PERL_ANYEVENT_DEBUG_SHELL, to automatically start |
| 39 | a debug shell. |
159 | a debug shell. |
| 40 | - new env variable, PERL_ANYEVENT_DEBUG_WRAP, to automatically enable |
160 | - new env variable, PERL_ANYEVENT_DEBUG_WRAP, to automatically enable |
| 41 | watcher instrumentation/wrapping (see AnyEvent::Debug::wrap). |
161 | watcher instrumentation/wrapping (see AnyEvent::Debug::wrap). |
| 42 | - new env variable, PERL_ANYEVENT_HOSTS, to override the place where |
162 | - new env variable, PERL_ANYEVENT_HOSTS, to override the place where |
| 43 | F</etc/hosts> can be found. |
163 | /etc/hosts can be found. |
| 44 | - an empty PERL_ANYEVENT_RESOLV_CONF now selects the default |
164 | - an empty PERL_ANYEVENT_RESOLV_CONF now selects the default |
| 45 | configuration. |
165 | configuration. |
| 46 | - env variables can now be specified using AE_xyz instead of |
166 | - env variables can now be specified using AE_xyz instead of |
| 47 | PERL_ANYEVENT_xyz, subject to some rules. |
167 | PERL_ANYEVENT_xyz, subject to some rules. |
| 48 | - lots of new AnyEvent::Debug functionality. |
168 | - lots of new AnyEvent::Debug functionality. |
| 49 | - AnyEvent::Strict now checks for modifications $_ by the callback |
169 | - AnyEvent::Strict now checks for modifications of $_ by the callback |
| 50 | (by setting it to readonly while executing the callback, if possible). |
170 | (by setting it to readonly while executing the callback, if possible). |
| 51 | - IO::Async sometimes cancels the wrong timer when you call cancel_timer. |
171 | - IO::Async sometimes cancels the wrong timer when you call cancel_timer. |
| 52 | Invest extra overhead to work around this peculiar behaviour. |
172 | Invest extra overhead to work around this peculiar behaviour. |
| 53 | - split the pure perl backend into a loop module and an impl |
173 | - split the pure perl backend into a loop module and an impl |
| 54 | module (AnyEvent::Loop and AnyEvent::Impl::Perl). |
174 | module (AnyEvent::Loop and AnyEvent::Impl::Perl). |
