Hi Richard,
On Mon, Jul 25, 2016 at 11:46:50AM +0000, Richard Levitte via RT wrote:
> Is that code to cope with pathlen checking bugs? That's what it looks to me.
> In
> that case, it might no longer be needed with OpenSSL 1.1, along with some
> other
> stuff (the subject checking stuff comes to mind). Quite frankly, I think the
> grid source needs a good and hard look over, quite a bit of it shouldn't be
> needed any more. The exception is recognising pre-3820 proxy certs.
Yes it is, and although it's true that it's probably not needed for
RFC3820 proxy certs (although I haven't checked that) but we will need
to be able to verify GT3 proxies and we will need to be able to do the
whole chain verification there with the callback...
Mischa> > Jan Just also sets the current_issuer in his grid-proxy-verify.c, > > http://www.nikhef.nl/~janjust/proxy-verify/ > > line 346, but I'm not sure that's necessary. > > > Mischa > > > > > > > > Those functions are already present in pre-1.1 OpenSSL (at least in > > > the 1.0.2 > > > series) > > > > > > On Fri Jul 22 15:51:16 2016, msa...@nikhef.nl wrote: > > > > Hi, > > > > > > > > unless I didn't look careful enough I think we might still be > > > > missing > > > > the current_cert (and current_issuer) from the X509_STORE_CTX, as > > > > advertised in > > > > > > > > https://github.com/openssl/openssl/blob/master/doc/HOWTO/proxy_certificates.txt#L204 > > > > and used in e.g. > > > > https://github.com/italiangrid/voms/blob/master/src/sslutils/sslutils.c > > > > and many other places for verifying the proxy chain or is there a > > > > better/other solution for that? > > > > > > > > Best wishes, > > > > Mischa > > > > > > > > On Fri, Jul 22, 2016 at 03:26:26PM +0000, Richard Levitte via RT > > > > wrote: > > > > > In addition to github PR 1294, there's now also PR 1339 which > > > > > adds > > > > > the function to set the EXFLAG_PROXY flag on a given certificate. > > > > > > > > > > Also, PR 1295 has been updated. Instead of a function that > > > > > returns a > > > > > lock, there is now a lock and an unlock function. > > > > > > > > > > To me, it seems that that covers what's being asked for. Perhaps > > > > > not > > > > > exactly (the setters are for X509_STORE only), but should be > > > > > workable. > > > > > > > > > > (writing this from my mobile, sorry for the lack of github links) > > > > > > > > > > -- > > > > > Richard Levitte > > > > > levi...@openssl.org > > > > > -- > > > > > Ticket here: http://rt.openssl.org/Ticket/Display.html?id=4602 > > > > > Please log in as guest with password guest if prompted > > > > > > > > > > -- > > > > > To unsubscribe, send mail to 829272-unsubscr...@bugs.debian.org. > > > > > > > > > -- > > > Richard Levitte > > > levi...@openssl.org > > > > > > -- > > > Ticket here: http://rt.openssl.org/Ticket/Display.html?id=4602 > > > Please log in as guest with password guest if prompted > > > > > > -- > Richard Levitte > levi...@openssl.org > > -- > Ticket here: http://rt.openssl.org/Ticket/Display.html?id=4602 > Please log in as guest with password guest if prompted > -- Nikhef Room H155 Science Park 105 Tel. +31-20-592 5102 1098 XG Amsterdam Fax +31-20-592 5155 The Netherlands Email msa...@nikhef.nl __ .. ... _._. .... ._ ... ._ ._.. ._.. .._.. -- Ticket here: http://rt.openssl.org/Ticket/Display.html?id=4602 Please log in as guest with password guest if prompted
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