[redland-dev] Another RSS Parser Bug

[Suzan Foster]

This is caused due to no check on if 
rss_parser->common[RAPTOR_RSS_CHANNEL] is NULL. The enclosed patch adds 
the check.

Regards,
Suzan Foster.
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On Jun 5, 2005, at 2:02 PM, Christopher Schmidt wrote:

> List,
>
> A less high priority RSS parser segfault, this one as a result of 
> passing
> RDF/XML content through the rss-tag-soup parser:
>
> http://www.getfridged.com/alcoholix/pub-rdf.php?id=2
>
> Backtrace is:
>
> #0  0x4003e503 in raptor_rss_emit (rdf_parser=0x8056428) at 
> raptor_rss.c:1414
> #1  0x4003e7f7 in raptor_rss_parse_chunk (rdf_parser=0x8056428, s=0x0, 
> len=0,
>     is_end=1) at raptor_rss.c:1535
> #2  0x400258ca in raptor_parse_chunk (rdf_parser=0x8, buffer=0x0, 
> len=0,
>     is_end=0) at raptor_parse.c:423
> #3  0x40025d80 in raptor_parse_uri_with_connection 
> (rdf_parser=0x8056428,
>     uri=0x80563a8, base_uri=0x0, connection=0x0) at raptor_parse.c:652
> #4  0x40025ca3 in raptor_parse_uri (rdf_parser=0x0, uri=0x0, 
> base_uri=0x0)
>     at raptor_parse.c:590
> #5  0x08049d18 in main (argc=4, argv=0xbffffb14) at rdfdump.c:688
>
> (Originally it was being delivered as text/xml, which is why it ever
> saw that parser).
>
> Works in Raptor 1.4.5, not in 1.4.6.
>
> -- 
> Christopher Schmidt
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