17768 2012-07-13 14:12:38 +0000 bzip2 encoding not recognized when content encoding field is "bzip2" (instead of "x-bzip2") 2012-09-09 21:38:33 +0000 1 1 1 Unclassified Validator check HEAD PC Linux RESOLVED INVALID P2 minor --- 1 soeren dave.null kai www-validator-cvs oldest_to_newest 69933 0 1154 soeren 2012-07-13 14:12:38 +0000 Created attachment 1154 http response to reproduce the error I just discovered that when the Server sets the the content-encoding header field to "bzip2" instead of "x-bzip2", the validator fails to recognize the Format. An example to reproduce the Problem: http://www.solderware.org/pages/index.de.html The server software is Lighttpd Version 1.4.31, its config is not modified with respect to compression headers, so I assume that either lighttpd serves an icorrect header or the validator has a bug. Attached is the example response (including the header). You can reproduce the problem with netcat: "cat resp-incorrect | nc -l -p 8080" and then point the validator to http://your.ip:8080/ 69934 1 ville.skytta 2012-07-13 14:32:39 +0000 For some reason, when the validator says it supports the x-bzip2 encoding (cannot verify on validator.w3.org but it does on my local box), the server decides to send back bzip2 which doesn't seem correct; bzip2 is not a registered content-coding value: http://tools.ietf.org/html/rfc2616#section-3.5 http://www.iana.org/assignments/http-parameters/http-parameters.xml I suspect it'd work if the server sent x-bzip2, but I cannot verify that. On my local box for some reason bzip2 works just fine with the validator, I guess this might be because of differences in libwww-perl versions which is the library handling the response decoding. Anyway, I don't think this is a bug in the validator nor libwww-perl but the server or its config. 73500 2 kai 2012-09-09 21:17:03 +0000 (In reply to comment #1) > I suspect it'd work if the server sent x-bzip2, but I cannot verify that. Does anyone have any tips on how to properly (re-)configure lighttpd? 73501 3 kai 2012-09-09 21:38:33 +0000 (In reply to comment #2) > (In reply to comment #1) > > > I suspect it'd work if the server sent x-bzip2, but I cannot verify that. > > Does anyone have any tips on how to properly (re-)configure lighttpd? FYI: I've filed http://redmine.lighttpd.net/issues/2443 1154 2012-07-13 14:12:38 +0000 2012-07-13 14:12:38 +0000 http response to reproduce the error resp-incorrect application/octet-stream 2081 soeren SFRUUC8xLjEgMjAwIE9LDQpWYXJ5OiBBY2NlcHQtRW5jb2RpbmcNCkNvbnRlbnQtRW5jb2Rpbmc6 IGJ6aXAyDQpMYXN0LU1vZGlmaWVkOiBNb24sIDA5IEp1bCAyMDEyIDE5OjIwOjUxIEdNVA0KRVRh ZzogIjE0NjAzNjk3ODEiDQpDb250ZW50LVR5cGU6IHRleHQvaHRtbA0KQWNjZXB0LVJhbmdlczog Ynl0ZXMNCkNvbnRlbnQtTGVuZ3RoOiAxNzk3DQpDb25uZWN0aW9uOiBjbG9zZQ0KRGF0ZTogRnJp LCAxMyBKdWwgMjAxMiAwOTo1MzowOCBHTVQNClNlcnZlcjogbGlnaHR0cGQvMS40LjMxDQoNCkJa aDkxQVkmU1nfTRULAAFn34OAMnkH+3+/79/gv///8AAAhAABBGAHfYFvmedrgO3jvE0Bye7JAJJC nkRMnpA0aGm0mQ00NNAAANAAGgTQCmIp4RAzSDQAD1AyDJpoNAMmhRT9SA0BkBpoaaAAAAAAASIh NKn6UMh6jR6ajR6g9Q0G1DEADI0AHGTJoxDE0wEDAmmCMExNNNABhBIiIAEaUxqankymCGgNAaAN AAaNG5RoikBJMJQ5ygRu34eT4yuQaaY2a+5q03DxT67WuAqN0KPkwuyPyMrG8+Xf5qiEziagddOz SjteIzMxXplWGgAVpKk2c6u1EjB8FQ5ifIS9IAadpnJDrzrRwxwW0DKiFl+0dYxJ15lEEE1NMTZZ LdJTODYGYBgxrOmIGZ60gmO2iKwRKqb3mZrPnWzB4oeB51ARoSYUPXZBYAXAyeEBSjTNJZ0CtERJ pvh493R4aC53FwYH6Mgx2uSuBbi85ENmd6zBRBHxoSYwVuJYsAJkvf8UvS9Vc6fn291V5s3k2zTm 04ZIvolNNoxe9UUMRbSItBOiIg9mxj1L2Gs/JobtW7hM2oB5NnL7ki1oQ3K4huHCaExSUQmWHPz/ hZ3+kO3TeOZ+4zgb5z2CVbry0kZQ6D9ZW/0Wjx04lmjeNpvZwLsRnQ5G0G8tGOJwWLFXsVYomk2X b9EyNtjUQlWSFxMKDVGoeoNjB8/fyMpprotQM7oJGZhJBnaygYcBCZfSmFVboH+pAcKIctm8Bhyr 9EDaAtWKyazQ2g4IZmZzMh5kCarnM9lAnZ1FikWVjvxeU3BlOqwTFsa45yiFb0eqUed+Ghdo+9s0 rafLmgwZ9LTNIg2PmaK/WFvpqzCxyetHRUln5j52GaLJzIZit8FLF5GDKYjEqYFJfU856hFkmgh5 yfSfBg/s7m8T4bQ9/D6J34p35oPqFFzJiyjXowG69uP5bXhUtfL0HqFhOVoYV4C+60A5cYGHODhj mTELI9uFOwcdA3F67s34Lz5b37LKas43QWH3+12JZluPrPnXI1AwPEqokxhUfU3MDeq/l/Yyyl8y 2zIKDkhJ9hi+CSZRRZBw+2C5BoGGyR1uXUMigrDAH5jLMuLpIxQrVAw2cNlRZCiRgMG+QLQFNtpp z7unHaLuNaEmfTNvaOjCwWpNHU3GFK1ZwgiDVDtJqY4BgSC92oXAkXn0DHzMQmZIvaTOsSch0YQK ZW8xToeyWzw6MJYLpmray4kzrYatApkq5JKLac3CabwaUk/h1MM8JocT2CtIydKpjxBhierelcxk PJj34GYM4ascWwI52OKI6oI5ndUagLq1IcYCSqoLMVggI73UXre++pNpYHBOo0OW3XlHuPPXykLI V51GCReOCI1Uxhy7mFbPOyGdAB6Bg22GRIEJxapYIWMserqXkrbCRSUwJwKUHRPUJd4O+mNtN1lD aq/Cy6rbPet2spIaiEQkMNxjaY0yMOXWIZiU6RnAu2pqZ4nQiDi2xlDVTasVJBcHR2d7Y+1Y30jH x83h7R1rjNphKinj1pw8UZEtMIpnwOoDcCvuxGGcrdsCIaBAVMYn5bDYAeWM9Mek9Z2GHCFLciqU gvCFa4V1yBWMF0b+2l4gktt75mdCknexvLs6ZcpDbYQ5/e0x6UlGobYFWxRxQ33YneXfAcPTdjcb evKmQ+FEd+mpv9N9Gy3bvtrUyHIEqIP+YU8lu+mTbLnQ7GoAmNKgH3yvDxSXuMujW1TwMDVlGgbg Z03vaQVGGCiEnesZ6gz/3NWttZEOzci8KQvtYUmAy07JafNl+AWvyAOBsZhFNVkWuysvnYQKxRk7 qFh6O2svDkMggLy2rz6n+dmSlcI2Col1POVgv5ChldcvCoplDsqSx7CDcKua85Fa465Cuydtm0M4 ssr5kbCedboCMKALlGEnKrWsFf8le7RMXjGYsI8zhRwjyOrUDsGUEzoGaE5ScQLy9F5RhQ18D7PO kWVMVF2sGXsrnQVBt3FmgiJwwjS7ADBqjemsMGatib62HDuUQIDYt6Htn1hu4FhfjgG04EDpNmKY R6xKRgE5IISiihMgetpnlNw8xeqtxSngRawnnzwoeaWRVtlfHnpqX2AcfTzNzVJWPm4zZyNwmN4p yg3sNbbOT3cViYgocCLAbDgJhJJ5gVs9Hm0fcmQkIxchAynkya9dnKNwNuqJRKDyyxW+gFXYJaIR kIO5djEUehWBgzD6CeVHBjZzV2uAuOVyA6F1JYta7LDCvLY1zh7REQ3FRrJZkMypqbraVZX2MXa+ nryCsQztqXYrTQB0lLddLGoZ4ClGuvgPYFLQmpLSXf1dxP1HlMxS3lBCKHhNsV5Q+KisKAeI4bI9 UG78Ocz18oJ25Sqjgynp+EP/F3JFOFCQ300VCwo=