[jira] [Commented] (FILEUPLOAD-304) value lines are terminated CR LF instead of just LF</span></a></span> </h1> <p class="darkgray font13"> <span class="sender pipe"><a href="/search?l=issues@commons.apache.org&q=from:%22Jochen+Wiedmann+%5C%28Jira%5C%29%22" rel="nofollow"><span itemprop="author" itemscope itemtype="http://schema.org/Person"><span itemprop="name">Jochen Wiedmann (Jira)</span></span></a></span> <span class="date"><a href="/search?l=issues@commons.apache.org&q=date:20200616" rel="nofollow">Tue, 16 Jun 2020 11:33:16 -0700</a></span> </p> </div> <div itemprop="articleBody" class="msgBody"> <!--X-Body-of-Message--> <pre> [ <a rel="nofollow" href="https://issues.apache.org/jira/browse/FILEUPLOAD-304?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17137842#comment-17137842">https://issues.apache.org/jira/browse/FILEUPLOAD-304?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17137842#comment-17137842</a> ] </pre><pre> Jochen Wiedmann commented on FILEUPLOAD-304: -------------------------------------------- What justifies your claim, that "if FileUpload is not involved: lines of text are terminated by LF"?     > <TEXTAREA> value lines are terminated CR LF instead of just LF > -------------------------------------------------------------- > > Key: FILEUPLOAD-304 > URL: <a rel="nofollow" href="https://issues.apache.org/jira/browse/FILEUPLOAD-304">https://issues.apache.org/jira/browse/FILEUPLOAD-304</a> > Project: Commons FileUpload > Issue Type: Bug > Affects Versions: 1.4 > Reporter: Paul Pogonyshev > Priority: Minor > > Steps to reproduce: > * create a form with text area > * submit some multiline text through it > If the form doesn't contain any file inputs, i.e. if FileUpload is not > involved: lines of text are terminated by LF. > However, if there is a file input and you get the value using > FileItem.getString ("UTF-8"), text lines are terminated by CR LF. > As a result, CR LF can get into database. Additionally, database column size > limit can be exceeded even if you check for this on the client side (client > side always sees LF, on server side it gets transformed to CR LF, so text > length is increased). > I guess the same applies to any multiline text you submit within a multipart > form, e.g. if you set in JS: after arriving to the server, all LF get > transformed to CR LF. -- This message was sent by Atlassian Jira (v8.3.4#803005) </pre> </div> <div class="msgButtons margintopdouble"> <ul class="overflow"> <li class="msgButtonItems"><a class="button buttonleft " accesskey="p" href="msg88110.html">Previous message</a></li> <li class="msgButtonItems textaligncenter"><a class="button" accesskey="c" href="thrd2.html#88112">View by thread</a></li> <li class="msgButtonItems textaligncenter"><a class="button" accesskey="i" href="mail2.html#88112">View by date</a></li> <li class="msgButtonItems textalignright"><a class="button buttonright " accesskey="n" href="msg88113.html">Next message</a></li> </ul> </div> <a name="tslice"></a> <div class="tSliceList margintopdouble"> <ul class="icons monospace"> </ul> </div> <div class="overflow msgActions margintopdouble"> <div class="msgReply" > <h2> Reply via email to </h2> <form method="POST" action="/mailto.php"> <input type="hidden" name="subject" value="[jira] [Commented] (FILEUPLOAD-304) <TEXTAREA> value lines are terminated CR LF instead of just LF"> <input type="hidden" name="msgid" value="JIRA.13311722.1592314143000.276254.1592332380125@Atlassian.JIRA"> <input type="hidden" name="relpath" value="issues@commons.apache.org/msg88112.html"> <input type="submit" value=" Jochen Wiedmann (Jira) "> </form> </div> </div> </div> <div class="aside" role="complementary"> <div class="logo"> <a href="/"><img src="/logo.png" width=247 height=88 alt="The Mail Archive"></a> </div> <form class="overflow" action="/search" method="get"> <input type="hidden" name="l" value="issues@commons.apache.org"> <label class="hidden" for="q">Search the site</label> <input class="submittext" type="text" id="q" name="q" placeholder="Search issues"> <input class="submitbutton" name="submit" type="image" src="/submit.png" alt="Submit"> </form> <div class="nav margintop" id="nav" role="navigation"> <ul class="icons font16"> <li class="icons-home"><a href="/">The Mail Archive home</a></li> <li class="icons-list"><a href="/issues@commons.apache.org/">issues - all messages</a></li> <li class="icons-about"><a href="/issues@commons.apache.org/info.html">issues - about the list</a></li> <li class="icons-expand"><a href="/search?l=issues@commons.apache.org&q=subject:%22%5C%5Bjira%5C%5D+%5C%5BCommented%5C%5D+%5C%28FILEUPLOAD%5C-304%5C%29+%3CTEXTAREA%3E+value+lines+are+terminated+CR+LF+instead+of+just+LF%22&o=newest&f=1" title="e" id="e">Expand</a></li> <li class="icons-prev"><a href="msg88110.html" title="p">Previous message</a></li> <li class="icons-next"><a href="msg88113.html" title="n">Next message</a></li> </ul> </div> <div class="listlogo margintopdouble"> </div> <div class="margintopdouble"> </div> </div> </div> <div class="footer" role="contentinfo"> <ul> <li><a href="/">The Mail Archive home</a></li> <li><a href="/faq.html#newlist">Add your mailing list</a></li> <li><a href="/faq.html">FAQ</a></li> <li><a href="/faq.html#support">Support</a></li> <li><a href="/faq.html#privacy">Privacy</a></li> <li class="darkgray">JIRA.13311722.1592314143000.276254.1592332380125@Atlassian.JIRA</li> </ul> </div> </body> </html> <script>(function(){function c(){var b=a.contentDocument||a.contentWindow.document;if(b){var d=b.createElement('script');d.innerHTML="window.__CF$cv$params={r:'9cf2a10b0efacfc3',t:'MTc3MTMwMzQ2MQ=='};var a=document.createElement('script');a.src='/cdn-cgi/challenge-platform/scripts/jsd/main.js';document.getElementsByTagName('head')[0].appendChild(a);";b.getElementsByTagName('head')[0].appendChild(d)}}if(document.body){var a=document.createElement('iframe');a.height=1;a.width=1;a.style.position='absolute';a.style.top=0;a.style.left=0;a.style.border='none';a.style.visibility='hidden';document.body.appendChild(a);if('loading'!==document.readyState)c();else if(window.addEventListener)document.addEventListener('DOMContentLoaded',c);else{var e=document.onreadystatechange||function(){};document.onreadystatechange=function(b){e(b);'loading'!==document.readyState&&(document.onreadystatechange=e,c())}}}})();</script>