[richfaces-issues] [JBoss JIRA] Assigned: (RF-1012) org.ajax4jsf.io.parser.FastHtmlParser enters infinite loop
Viktor Volkov (JIRA)
jira-events at lists.jboss.org
Thu Dec 20 07:06:44 EST 2007
[ http://jira.jboss.com/jira/browse/RF-1012?page=all ]
Viktor Volkov reassigned RF-1012:
---------------------------------
Assignee: Viktor Volkov (was: Aleksej Yanul)
> org.ajax4jsf.io.parser.FastHtmlParser enters infinite loop
> ----------------------------------------------------------
>
> Key: RF-1012
> URL: http://jira.jboss.com/jira/browse/RF-1012
> Project: RichFaces
> Issue Type: Bug
> Affects Versions: 3.1.0
> Environment: RF 3.1 GA
> Reporter: Doug Chasman
> Assigned To: Viktor Volkov
> Fix For: 3.2.0, 3.1.3
>
>
> The following check will never return false because of the incorrect cast to char (unsigned):
> char c;
> while ((c = (char)in.read()) > 0) {
> ...
> }
> The following is my proposed fix:
> int nextChar;
> while ((nextChar = in.read()) > 0) {
> char c = (char)nextChar;
> ...
> }
> Also if the content being parsed does not include at least one tag a closing </html> is still appended. Ideally, <html> and <head></head> injection would function properly regardless of the lack of structure of the content.
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