Thanks Steve for looking into this. Earlier I have tested the same way and
no values came in der.
Finally i find out the crash reason. For getting digest we have used
ASN1_item_digest() and in this we have passed digest type as EVP_MD5()
which is not allowed in fips and its not thrown any error
On Thu, Feb 05, 2015, Gayathri Manoj wrote:
>
> Tried with above method and its not worked. Please let me know is it
> possible to use NID_md5WithRSAEncryption, NID_md5 in fips mode.
>
I threw together a quick test program and it has no problems for me. Let
me know if it doesn't work for yo
On Thu, Feb 05, 2015, Gayathri Manoj wrote:
> Hi All,
>
> Tried with above method and its not worked. Please let me know is it
> possible to use NID_md5WithRSAEncryption, NID_md5 in fips mode.
>
You can use the OID and encode structures using it: the ASN.1 code is not
part of the FIPS modul
Hi All,
Tried with above method and its not worked. Please let me know is it
possible to use NID_md5WithRSAEncryption, NID_md5 in fips mode.
Thanks,
Gayathri
On Wed, Feb 4, 2015 at 8:56 PM, Dr. Stephen Henson
wrote:
> On Tue, Feb 03, 2015, Gayathri Manoj wrote:
>
> > Hi Steve, Viktor,
> >
On Tue, Feb 03, 2015, Gayathri Manoj wrote:
> Hi Steve, Viktor,
>
> I have tried with len also, But this also causing seg fault.
> my requiremnt is to store max 2048 bit keys. Hence I used length as 512
> +1.
> currently i ma getting len value = 28514.
>
> X509_SIG sig;
> X509_ALGOR algor;
>
On 03/02/2015 06:26, Gayathri Manoj wrote:
Hi Steve, Viktor,
I have tried with len also, But this also causing seg fault.
my requiremnt is to store max 2048 bit keys. Hence I used length as
512 +1.
currently i ma getting len value = 28514.
X509_SIG sig;
X509_ALGOR algor;
ASN1_OCTET_STRING
Hi Steve, Viktor,
I have tried with len also, But this also causing seg fault.
my requiremnt is to store max 2048 bit keys. Hence I used length as 512
+1.
currently i ma getting len value = 28514.
X509_SIG sig;
X509_ALGOR algor;
ASN1_OCTET_STRING digest;
ASN1_TYPE parameter;
ASN1_item_dige
On Mon, Feb 02, 2015 at 07:15:12PM +0530, Gayathri Manoj wrote:
> unsigned char *ptr, *tmp=NULL;
> X509_SIG sig;
>
How is "sig" initialized?
> len=i2d_X509_SIG(sig,NULL);
> tmp = (unsigned char*) malloc(513);
Why 513 and not len? What is the value of len?
> ptr=tmp;
> i2d_X509_SIG(&sig,
On Mon, Feb 02, 2015, Gayathri Manoj wrote:
> Hi Steve,
>
> unsigned char *ptr, *tmp=NULL;
> X509_SIG sig;
>
> len=i2d_X509_SIG(sig,NULL);
> tmp = (unsigned char*) malloc(513);
> ptr=tmp;
> i2d_X509_SIG(&sig, &ptr); // here causing problem.
>
Well you should really malloc 'len' bytes as
Hi Steve,
unsigned char *ptr, *tmp=NULL;
X509_SIG sig;
len=i2d_X509_SIG(sig,NULL);
tmp = (unsigned char*) malloc(513);
ptr=tmp;
i2d_X509_SIG(&sig, &ptr); // here causing problem.
Thanks,
Gayathri
On Mon, Feb 2, 2015 at 6:38 PM, Dr. Stephen Henson
wrote:
> On Mon, Feb 02, 2015, Gayathri
On Mon, Feb 02, 2015, Gayathri Manoj wrote:
> Hi All,
>
> Please let me know shall I need to take care the memory separately for the
> fips mode.
> Only in FIPS mode i am getting the below error while calling i2d_x509_sig().
>
I'm not sure how that can happen. The function i2d_X509_SIG isn't pa
Hi All,
Please let me know shall I need to take care the memory separately for the
fips mode.
Only in FIPS mode i am getting the below error while calling i2d_x509_sig().
Program received signal SIGSEGV, Segmentation fault.
0x00d9d045 in __memcpy_ssse3_rep () from /lib/libc.so.6
Thanks,
Gayathri
Hi All,
I am getting segfault while using i2d_X509_SIG() in FIPS mode.
(gdb) bt
#0 0x01f95045 in __memcpy_ssse3_rep () from /lib/libc.so.6
#1 0x00466837 in asn1_ex_i2c () from /usr/local/cm/lib/libcrypto.so.1.0.1
#2 0x00466a36 in asn1_i2d_ex_primitive () from
/usr/local/cm/lib/libcrypto.so.1.0.
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