difficulty locating error message "Prefix string too short" If I download struts-2.3.4.1 and expand struts2-2.3.4.1 from https://www.apache.org/dist/struts/2.3.24.1/ struts2-2.3.24.1>grep -S -l "Prefix string too short" *there are no hits?
Please confirm https://www.apache.org/dist/struts/2.3.24.1/ is the struts 2.3.4.1 you are working with Martin ______________________________________________ > To: user@struts.apache.org > From: stephen+li...@jiglu.com > Subject: Issue with jakarta-stream multipart parser > Date: Tue, 5 Jan 2016 15:58:30 +0000 > > I'm having a problem using the jakarta-stream multipart parser when a > filename is used that is just a single character long excluding the > suffix. This triggers a check in java.io.File.createTempFile that > ensures that a supplied prefix must be at least three characters long: > > java.lang.IllegalArgumentException: Prefix string too short > at java.io.File.createTempFile(Unknown Source) > at > org.apache.struts2.dispatcher.multipart.JakartaStreamMultiPartRequest.createTemporaryFile(JakartaStreamMultiPartRequest.java:436) > at > org.apache.struts2.dispatcher.multipart.JakartaStreamMultiPartRequest.processFileItemStreamAsFileField(JakartaStreamMultiPartRequest.java:398) > at > org.apache.struts2.dispatcher.multipart.JakartaStreamMultiPartRequest.processUpload(JakartaStreamMultiPartRequest.java:313) > at > org.apache.struts2.dispatcher.multipart.JakartaStreamMultiPartRequest.parse(JakartaStreamMultiPartRequest.java:247) > at > org.apache.struts2.dispatcher.multipart.MultiPartRequestWrapper.<init>(MultiPartRequestWrapper.java:84) > > Should JakartaStreamMultiPartRequest.createTemporaryFile() add an extra > padding character when the prefix is too short? For now I assume the > only way to catch it in an action is by looking for that string in the > action errors? > > This is with 2.3.24.1. > > Stephen. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org >
