Hello Juha,

I am working to a system that allows to apply transformations to pseudo-variables, that would include escape/unescape functions. If you can write them as C functions, that would help me, as I am now doing the framework - this week, before freezing, should be ready. Then I can just plug them there, without wasting time to investigate what has to be escaped/unescaped in a SIP uri.

Thanks,
Daniel

On 01/31/07 22:27, Juha Heinanen wrote:
i vague remember that we discussed including escape/unescape functions
for the next release.  this is one rfc3261 compliance feature that
openser is still lacking.

for me personally, it would be enough if i would be able to
escape/unescape user part of ruri, but a more general solution might be
implementing escape/unescape functions that would take any
pseudovariable argument.  then unescaping ruri user part could be done
like this:

$var(tmp) = unescape($rU);
avp_pushto("ru/username", "$var(tmp)");

bad thing in the above is that i don't know if there was anything to
unescape, so the latter call may be unnecessary.

does anyone have better suggestions?

if nothing can be done for now, i can implement as a temporary solution
my own functions that only escape/unescape ruri userpart.

-- juha


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