9854 2006-07-11 10:46:18 -0700 HTTP Refresh header with quotes is parsed incorrectly 2006-12-08 10:32:30 -0800 1 1 1 Unclassified WebKit WebCore Misc. 420+ Mac OS X 10.4 RESOLVED FIXED http://notmuch.com/Quiz/ P2 Normal --- 1 emark2k ap ap ddkilzer emark2k oldest_to_newest 49316 0 emark2k 2006-07-11 10:46:18 -0700 * note: the URL above is to register to get to the quiz page for Public Radio International's "Whad'Ya Know?" Online Quiz Questions . To get to the page where the problem exists requires registration (an email and a nickname only) then you will get to the quiz at URL:  http://notmuch.com/Tools/quiz.pl?user_id=XXXXX       (the XXXX is your unique user id - and unfortunately, there is only one question to answer per day, so I set up multiple accounts to try with multiple browsers to interact on same day...will make sense when you get there - really easy). OK, the bug:  after answering a quiz question the page refreshes once and says your answer is received (this works in Safari / Webkit).  Then, the site is supposed to automatically refresh and go back to the quiz questions to show your answer as correct and incorrect, and your stats for the week.  This is when Safari/Webkit fail.  The error message is: Submission Failed Submission failed for the following reason(s): You have an error in your SQL syntax near '"' at line 1 Query: SELECT username, username_formatted, id, email FROM users WHERE id = XXXXX" Hit the 'back' button and try your submission again, making changes if necessary. Firefox 1.5.0.4 and IE 5.23 both seem to navigate the site and return one to the appropriate page.  My first response was to write the webmaster and the response was  "it doesn't happen on my machine..." 49320 1 ddkilzer 2006-07-11 11:00:19 -0700 (In reply to comment #0) > The error message is: > > Submission Failed > Submission failed for the following reason(s): > You have an error in your SQL syntax near '"' at line 1 > Query: SELECT username, username_formatted, id, email FROM users WHERE id = > XXXXX" > Hit the 'back' button and try your submission again, making changes if > necessary. That message is very scary from a security standpoint. (That has nothing to do with the issue with Safari, though.) This bug would probably benefit from some packet analysis using something like Ethereal or tcpdump. Compare what Firefox sends to the server when answering the question with what Safari+WebKit sends. 49329 2 9375 ap 2006-07-11 11:52:11 -0700 Created attachment 9375 test case Ugh, looks like Refresh header parsing is quite broken, neither single nor double quotes work! 49934 3 emark2k 2006-07-15 08:21:08 -0700 seems they've made some changes on their end...or else Safari is behaving differently now to the interaction.  New error message occurs when click on "Answer Question" button--such that you can't even answer the question.  Tried to duplicate the problem in IE and FireFox and got the same response so this may be a problem on their end.  Send info to web person. Error message after clicking "answer" question button: Submission Failed Submission failed for the following reason(s): Access denied for user ''@'localhost' to database 'quiz' Query: LOCK TABLES contest WRITE Hit the 'back' button and try your submission again, making changes if necessary. 49979 4 emark2k 2006-07-15 14:25:42 -0700 sorry, the error message comes up after seeing the question and clicking "that's my guess", not the "answer" button... 50198 5 emark2k 2006-07-17 14:25:43 -0700 *** IGNORE COMMENTS 3 & 4... they switched servers this week...  *** Now that they've got things "fixed" we are back to the original error message and situation. Thanks all 43507 6 11716 ap 2006-12-03 03:24:38 -0800 Created attachment 11716 proposed fix 43511 7 ddkilzer 2006-12-03 04:45:16 -0800 (In reply to comment #6) > Created an attachment (id=11716) [edit] > proposed fix Apple's copyright is missing in new HTTPParsers.{h,cpp} files. Nice patch! 43418 8 ap 2006-12-03 11:15:20 -0800 > Apple's copyright is missing in new HTTPParsers.{h,cpp} files. I was wondering whether it should be there, given that there is no Apple code in these files. Actually, it seems that Apple employees often don't preserve copyright notices even when moving old code to new files... 43420 9 ddkilzer 2006-12-03 14:18:37 -0800 (In reply to comment #8) > > Apple's copyright is missing in new HTTPParsers.{h,cpp} files. > > I was wondering whether it should be there, given that there is no Apple code > in these files. Actually, it seems that Apple employees often don't preserve > copyright notices even when moving old code to new files... After writing Comment #8, I began to wonder whether adding an Apple copyright was needed in that case or not, or whether it would only need to be added if they made future changes. 42942 10 11716 darin 2006-12-07 15:15:38 -0800 Comment on attachment 11716 proposed fix + return ok; + } else { Why use else here? r=me 42931 11 ap 2006-12-08 02:54:00 -0800 > Why use else here? It seemed slightly more readable to me - we are handling two cases, nice to have both at the same indentation level. 42778 12 ap 2006-12-08 10:32:30 -0800 Committed revision 18077. 9375 2006-07-11 11:52:11 -0700 2006-07-11 11:52:11 -0700 test case refresh-with-quotes.pl text/x-perl-script 188 ap IyEvdXNyL2Jpbi9wZXJsCiMgU2ltcGxlIHNjcmlwdCB0byBnZW5lcmF0ZSBhIHJlZGlyZWN0IHRv IGEgc3VjY2VzcyBkb2N1bWVudC4KCnByaW50ICJDb250ZW50LXR5cGU6IHRleHQvcGxhaW5cclxu IjsKcHJpbnQgIlJlZnJlc2g6IDA7IFVSTD1cJy9cJ1xyXG4iOwpwcmludCAiXHJcbiI7Cgpwcmlu dCAiRkFJTFVSRVxyXG4iOwo= 11716 2006-12-03 03:24:38 -0800 2006-12-07 15:15:38 -0800 proposed fix 9854r1_patch.txt text/plain 19754 ap SW5kZXg6IExheW91dFRlc3RzL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBMYXlvdXRUZXN0cy9D aGFuZ2VMb2cJKHJldmlzaW9uIDE3OTg4KQorKysgTGF5b3V0VGVzdHMvQ2hhbmdlTG9nCSh3b3Jr aW5nIGNvcHkpCkBAIC0xLDMgKzEsMTYgQEAKKzIwMDYtMTItMDMgIEFsZXhleSBQcm9za3VyeWFr 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