1.0.2 and 1.1.0, whatever the highest letter is, are the supported releases.
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Hi Salz,
I have built the 1.1.0f with vc10 ( have to move some header files)
Is the OpenSSL 1.1.0f supported version ?
Thanks
Jason
On Thu, Oct 5, 2017 at 3:31 PM, Salz, Rich wrote:
>
>- Compared code of RAND_poll(void) between 1.0.1 and 1.0.2 and it
>seems no change
>
>
Hi Jeff,
Checked https://rt.openssl.org/Ticket/Display.html?id=2100&user=
guest&pass=guest
and it seems exactly the same issue I have. I have moved to 1.0.1c.
One question is where can I find the patch ? I have the built
environment and I can build myself.
Thanks for the help
Jason
On T
Thanks,
On Fri, Oct 6, 2017 at 9:36 AM, Salz, Rich wrote:
> Okay, you seem to be looking for an answer and there isn’t one.
>
>
>
> The release you are using has problems when it decided to walk the heap.
> The release you are using WILL NOT BE FIXED.
>
>
>
> Change your code, backport the fix,
Okay, you seem to be looking for an answer and there isn’t one.
The release you are using has problems when it decided to walk the heap. The
release you are using WILL NOT BE FIXED.
Change your code, backport the fix, or move to a more modern release. Sorry,
there is no other way.
--
opens
> From: openssl-users [mailto:openssl-users-boun...@openssl.org] On Behalf Of
> Jason Qian via openssl-users
> Sent: Friday, October 06, 2017 07:14
> The challenge is that, we are not directly calling RAND_poll(). We just call
> DH_generate_key for DH key.
> From the following call stacks, you
Thanks Jeff,
The challenge is that, we are not directly calling RAND_poll(). We just
call *DH_generate_key* for DH key.
>From the following call stacks, you can see the RAND_poll() is triggered by
ssleay_rand_bytes.
libeay32d.dll!*RAND_poll*() Line 572 C
libeay32d.dll!ssleay_rand_bytes(unsi
>> You should avoid calls to RAND_poll altogether on Windows. Do so by
>> explicitly seeding the random number generator yourself.
>
> As a starting point, try something like this:
>
> -
> static ENGINE *rdrand;
>
> void init_prng(void) {
> /* Try to seed the PRNG with the Intel RDRAND on-c
> From: openssl-users [mailto:openssl-users-boun...@openssl.org] On Behalf
> Of Jeffrey Walton
> Sent: Thursday, October 05, 2017 13:33
> To: Jason Qian; OpenSSL Users
> Subject: Re: [openssl-users] DH_generate_key Hangs
>
>
> You should avoid calls to RAND_poll altoget
More :
The call stacks are from 1.0.1c when calling DH_generate_key.
Is any fix in the latest version for this ?
Thanks
Jason
On Thu, Oct 5, 2017 at 3:53 PM, Jason Qian wrote:
> We call DH_generate_key(DH *dh) and the RAND_poll() is called
> ssleay_rand_bytes
>
>
> libeay32d.dll!RAND_po
We call DH_generate_key(DH *dh) and the RAND_poll() is called
ssleay_rand_bytes
libeay32d.dll!RAND_poll() Line 572 C
libeay32d.dll!ssleay_rand_bytes(unsigned char * buf=0x03318fe0, int
num=128, int pseudo=0) Line 395 C
libeay32d.dll!ssleay_rand_nopseudo_bytes(unsigned char * buf=0x03318fe
On Thu, Oct 5, 2017 at 3:27 PM, Jason Qian via openssl-users
wrote:
> Compared code of RAND_poll(void) between 1.0.1 and 1.0.2 and it seems no
> change
I believe it was fixed earlier than that. Also see
https://rt.openssl.org/Ticket/Display.html?id=2100&user=guest&pass=guest
As Michael suggested
On Thu, Oct 5, 2017 at 2:55 PM, Jason Qian via openssl-users
wrote:
> Thanks Michael,
>
> I saw a lot of discussion for this issue on,
>
>https://mta.openssl.org/pipermail/openssl-dev/2015-July/002210.html
>
> Not sure if openSSL has a workaround or a patch ?
>
>
> It hangs on
* Compared code of RAND_poll(void) between 1.0.1 and 1.0.2 and it seems no
change
Sorry, then try 1.1.0 The HEAPWALK bug/issue is fixed there.
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Compared code of RAND_poll(void) between 1.0.1 and 1.0.2 and it seems no
change
Thanks
On Thu, Oct 5, 2017 at 2:59 PM, Salz, Rich wrote:
> You could try to backport the win_rand file from a more recent release.
>
>
>
> Far better, as Michael first said, to move to 1.0.2 or later.
>
>
>
>
>
--
You could try to backport the win_rand file from a more recent release.
Far better, as Michael first said, to move to 1.0.2 or later.
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gt; *Sent:* Thursday, October 05, 2017 08:44
> *To:* Michael Wojcik
> *Cc:* openssl-users@openssl.org
> *Subject:* Re: [openssl-users] DH_generate_key Hangs
>
>
>
>
>
> Here is the stack trace :
>
>
>
> libeay32.dll!RAND_poll Normal
>
> [External Code]
rom: Jason Qian [mailto:jq...@tibco.com]
Sent: Thursday, October 05, 2017 08:44
To: Michael Wojcik
Cc: openssl-users@openssl.org
Subject: Re: [openssl-users] DH_generate_key Hangs
Here is the stack trace :
libeay32.dll!RAND_poll Normal
[External Code]
libeay32.dll!RAND_poll() Line 523
li
l.org
> > Subject: [openssl-users] DH_generate_key Hangs
>
> > Need some help, one of our application that hangs when calling
> > DH_generate_key (openssl-0.9.8y). This occurs randomly under loaded
> condition.
> > Not sure, if anyone know this issue ?
>
> The iss
> From: openssl-users [mailto:openssl-users-boun...@openssl.org] On Behalf Of
> Jason Qian via openssl-users
> Sent: Wednesday, September 27, 2017 07:00
> To: openssl-users@openssl.org
> Subject: [openssl-users] DH_generate_key Hangs
> Need some help, one of our applicati
Hi,
Need some help, one of our application that hangs when calling
DH_generate_key (openssl-0.9.8y). This occurs randomly under loaded
condition.
Not sure, if anyone know this issue ?
Thanks
Jason
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