Nice tip. I'll look into that.
On Thu, Sep 22, 2011 at 4:19 AM, Frank Morgner wrote:
> On Thursday, September 22 at 08:41AM, Dominik Oepen wrote:
> >
> > Am 21.09.2011 23:27, schrieb Chang Lee:
> > > Does anyone know of a way to take an ASN1_OCTET_STRING that contains a
> > > DER encoded Seque
On Thursday, September 22 at 08:41AM, Dominik Oepen wrote:
>
> Am 21.09.2011 23:27, schrieb Chang Lee:
> > Does anyone know of a way to take an ASN1_OCTET_STRING that contains a
> > DER encoded Sequence and extract the contents of the Sequence as an
> > ASN1_STRING. Essentially, I want to constru
ASN1_get_object() got the job done. Thanks.
On Thu, Sep 22, 2011 at 1:34 PM, Dr. Stephen Henson wrote:
> On Thu, Sep 22, 2011, Chang Lee wrote:
>
> > Thanks for the info. I'll try to get it to work using ASN1_get_object().
> > Just for my edification, was my approach using the templates and mac
On Thu, Sep 22, 2011, Chang Lee wrote:
> Thanks for the info. I'll try to get it to work using ASN1_get_object().
> Just for my edification, was my approach using the templates and macros not
> a viable option?
>
Well it would work but you'd have to parse the whole structure which isn't
necessar
Thanks for the info. I'll try to get it to work using ASN1_get_object().
Just for my edification, was my approach using the templates and macros not
a viable option?
On Thu, Sep 22, 2011 at 12:22 PM, Dr. Stephen Henson wrote:
> On Thu, Sep 22, 2011, Chang Lee wrote:
>
> > I'm trying to parse the
On Thu, Sep 22, 2011, Chang Lee wrote:
> I'm trying to parse the content of an ASN1_OCTET_STRING, which I know/expect
> to be a DER encoded SEQUENCE, into an object. I need to do this because I'm
> trying to verify an Authenticode signature. I need to generate a digest of
> the contents of the s
I'm trying to parse the content of an ASN1_OCTET_STRING, which I know/expect
to be a DER encoded SEQUENCE, into an object. I need to do this because I'm
trying to verify an Authenticode signature. I need to generate a digest of
the contents of the signedData sans the type & length bytes. Now gene
On Thu September 22 2011, Chang Lee wrote:
> Thanks Dominik for the tip. Actually, I have been poring over the OpenSSL
> code, though we're using the 0.9.8 branch, hoping to find a built-in
> primitive SEQUENCE to use but to no avail. As you say, there are templates
> for primitives and I looked
On Thu, Sep 22, 2011, Chang Lee wrote:
> Thanks Dominik for the tip. Actually, I have been poring over the OpenSSL
> code, though we're using the 0.9.8 branch, hoping to find a built-in
> primitive SEQUENCE to use but to no avail. As you say, there are templates
> for primitives and I looked at
On Thu, Sep 22, 2011, Dominik Oepen wrote:
>
> However, I'm not exactly sure whether or not the ASN1 subsystem is meant
> to be used outside of OpenSSL. I couldn't find a lot of documentation
> about it and learned how to use it by reading the source. Maybe one of
> the OpenSSL developers could c
Thanks Dominik for the tip. Actually, I have been poring over the OpenSSL
code, though we're using the 0.9.8 branch, hoping to find a built-in
primitive SEQUENCE to use but to no avail. As you say, there are templates
for primitives and I looked at how the PKCS7 was composed from those
primitives
Am 21.09.2011 23:27, schrieb Chang Lee:
> Does anyone know of a way to take an ASN1_OCTET_STRING that contains a
> DER encoded Sequence and extract the contents of the Sequence as an
> ASN1_STRING. Essentially, I want to construct an ASN1 object of the
> Sequence. I guess I could manually parse t
Does anyone know of a way to take an ASN1_OCTET_STRING that contains a DER
encoded Sequence and extract the contents of the Sequence as an ASN1_STRING.
Essentially, I want to construct an ASN1 object of the Sequence. I guess I
could manually parse the Sequence (and deal with the different types o
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