Hi All,
Can you please help to understand the use of the callback function that can be
set during key generation?
1> For ex: In the OpenSSL 3.0 code, the callback "genrsa_cb" is defined in the
file "apps/genrsa.c" :
What exactly is being done in this callback function? What does
wrote:
> On 16 Aug 2021, at 5:58 am, Bala Duvvuri via openssl-users
> wrote:
>
> We are using OpenSSl version 1.1.1d in our program and crash is being seen in
> "OPENSSL_sk_pop_free" API, we invoke this API in our certificate verification
> API. Since crash
Hi All,
We are using OpenSSl version 1.1.1d in our program and crash is being seen in
"OPENSSL_sk_pop_free" API, we invoke this API in our certificate verification
API. Since crash is not seen always, trying to understand from OpenSSL code,
when can this occur?
Below is the bt of the crash
Hi All,
We are using OpenSSl version 1.1.1d in our program and crash is being seen in
"OPENSSL_sk_pop_free" API, we invoke this API in our certificate verification
API. Since crash is not seen always, trying to understand from OpenSSL code,
when can this occur?
Below is the bt of the crash
NG subsystem is first used.
If you simply want to replace the built-in DRBGs with a real random source,
create a provider and set the appropriate environment/config variables.
Pauli
On 24/3/21 4:14 pm, Bala Duvvuri via openssl-users wrote:
Hi All,In OpenSSL 1.1.1 version, we were us
nment/config variables.
Pauli
On 24/3/21 4:14 pm, Bala Duvvuri via openssl-users wrote:
Hi All,In OpenSSL 1.1.1 version, we were using RAND_DRBG for random number
generation.Using "RAND_DRBG_set_callbacks", we were able to call into our
custom API for entropy and no
Hi All,
Can you kindly help me with this error while running the below program that
tries to load the configuration which has the FIPs provider?
The program is built on build machine and to be run on linux MIPS platform and
below error is seen:
#include
main () {
OSSL_LIB_CTX
Hi All,
This is a basic question regarding FIPs algorithm code in OpenSSL 3.0, can you
kindly let me know:
1> Can you please help to understand the differences in the FIPs algorithm
implementation code vs default?
Are there additional validations performed in FIPs code?
Can you
Hi All,
We build the "crypto" code in OpenSSL to generate "libcrypto.a" for MIPs
platform.
Our application links statically with "libcrypto.a" and uses the OpenSSL crypto
API's accordingly.
With this compilation model, will it be feasible to integrate with the FIPs
object module in OpenSSL
Hi All,
In OpenSSL 1.1.1 version, we were using RAND_DRBG for random number generation.
Using "RAND_DRBG_set_callbacks", we were able to call into our custom API for
entropy and nonce generation.
How can this be achieved with EVP_RAND implementation i.e. does it allow
entropy to be provided?
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