| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | "Ben Tilly" <btilly(at)gmail(dot)com> |
| Cc: | "Gregory Stark" <stark(at)enterprisedb(dot)com>, "Magnus Hagander" <magnus(at)hagander(dot)net>, "Oleg Bartunov" <oleg(at)sai(dot)msu(dot)su>, "Pavel Stehule" <pavel(dot)stehule(at)gmail(dot)com>, "PostgreSQL Hackers" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: tsearch filenames unlikes special symbols and numbers |
| Date: | 2007-09-04 00:01:48 |
| Message-ID: | 5359.1188864108@sss.pgh.pa.us |
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| Lists: | pgsql-docs pgsql-hackers |
"Ben Tilly" <btilly(at)gmail(dot)com> writes:
> I don't know what you're discussing well enough to know if this is
> relevant, but what you just said is not always true. If there is any
> way to pass arbitrary binary data into your function call, then
> someone can pass in a string with nul in it.
Not a problem here, because the passed-in data is considered
nul-terminated already. (Sometimes, not being 8-bit-clean is
an advantage...)
regards, tom lane
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