On Thu, Sep 27, 2012 at 1:13 PM, Andreas Schwier < andreas.schw...@cardcontact.de> wrote:
> Just tried the same. > > There is also a SIGV if you try to delete the public key alone. > Apparently the public key object in the framework has no related object > in the pkcs15 layer. > Public key PKCS#11 object is created from certificate if there is no corresponding PKCS#15 public key object. https://github.com/OpenSC/OpenSC/blob/master/src/pkcs11/framework-pkcs15.c#L544 As we see, the deletion of the 'parent' cert object has not been sufficiently tested. > > Andreas > > Am 27.09.2012 13:04, schrieb Viktor Tarasov: > > > > > > On Thu, Sep 27, 2012 at 11:30 AM, Peter Stuge <pe...@stuge.se > > <mailto:pe...@stuge.se>> wrote: > > > > Andreas Schwier wrote: > > > I will first need to write a small test in C to reproduce the > > problem. > > > Right now we test from Java, which makes debugging a real > nightmare. > > > > Maybe you can reproduce it using some of the existing command line > > tools? > > > > > > It can be reproduced, using command > > # pkcs11-tool --module ./build/lib/opensc-pkcs11.so --slot-index 0 -l > > --pin "1234" --delete-object --type cert --id <object-id> > > > > and patched pkcs11-tool: > > diff --git a/src/tools/pkcs11-tool.c b/src/tools/pkcs11-tool.c > > index f23948b..30074d8 100644 > > --- a/src/tools/pkcs11-tool.c > > +++ b/src/tools/pkcs11-tool.c > > @@ -824,6 +824,9 @@ int main(int argc, char * argv[]) > > util_fatal("You should specify at least one > > of the " > > "object ID, object label, > > application label or application ID\n"); > > delete_object(session); > > + > > + printf("Now list public keys ...\n"); > > + list_objects(session, CKO_PUBLIC_KEY); > > } > > > > if (do_set_id) { > > > > > > I will look for the solution. > > > > > > > > //Peter > > _______________________________________________ > > opensc-devel mailing list > > opensc-devel@lists.opensc-project.org > > <mailto:opensc-devel@lists.opensc-project.org> > > http://www.opensc-project.org/mailman/listinfo/opensc-devel > > > > > > > > > > _______________________________________________ > > opensc-devel mailing list > > opensc-devel@lists.opensc-project.org > > http://www.opensc-project.org/mailman/listinfo/opensc-devel > > > -- > > --------- CardContact Software & System Consulting > |.##> <##.| Andreas Schwier > |# #| Schülerweg 38 > |# #| 32429 Minden, Germany > |'##> <##'| Phone +49 571 56149 > --------- http://www.cardcontact.de > http://www.tscons.de > http://www.openscdp.org > > _______________________________________________ > opensc-devel mailing list > opensc-devel@lists.opensc-project.org > http://www.opensc-project.org/mailman/listinfo/opensc-devel >
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