[openssl-dev] [openssl.org #4529] Output of -hash option incompatible 64-bit Linux vs 32-bit Linux
Withers John Z via RT
rt at openssl.org
Tue May 3 13:08:54 UTC 2016
Thanks to all for their responses.
I repeated my testing several times before submitting my original comment. Now, it appears, it was a classic case of 'user error' where the PATH was not set correctly.
My apologies for any inconvenience.
I was able to build the package into an RPM for both 32-bit and 64-bit RHEL 5.11. I had to make a number of editorial changes to the RPMBUILD spec file as files were not included and paths were hard coded.
John Withers
Enterprise Operations
Directory Services Branch - OS:CTO:EO:ISD:DSB:PKI
Champaign, Illinois
Phone: (217) 974-7736
-----Original Message-----
From: Jan Just Keijser via RT [mailto:rt at openssl.org]
Sent: Tuesday, May 03, 2016 6:33 AM
To: Withers John Z
Cc: openssl-dev at openssl.org
Subject: Re: [openssl-dev] [openssl.org #4529] Output of -hash option incompatible 64-bit Linux vs 32-bit Linux
Withers John Z via RT wrote:
> To whom it may concern,
>
> I have built OpenSSL 1.0.1s for 64-bit and 32-bit version of RHEL5.11. The reasons for this are long and involve my employer, so I would detail them in this message.
>
> I successfully built and deployed to a 64-bit RHEL 5.11 server (using a local installation path) and was able to configure the issuer certificate cache for my applications. I built a separate package for 32-bit RHEL 5.11 (again, using a local installation path). After installation, I observed that the -hash option of the openssl command (and hence the c_rehash utility) computed incorrect subject hashes for the issuer certificates in the cache. Identical certificates from the 64-bit installation were installed but the hash values were different. Tracing the operation of the s_client module with strace indicated that the hash values computed internally matched the hash values produced on the 64-bit system. I replicated the symbolic links for the issuer certificates from the 64-bit system to the 32-bit system and the certificates presented by the remote server for my application were verified.
>
>
FWIW: I've downloaded and built openssl-1.0.1s on my EL 5.11 box in both
32bit and 64bit mode (I needed to hack ./Configure for that, BTW). The
resulting
openssl x509 -hash
command prints out the exact same hash for both the 32bit and 64bit
versions.
HTH,
JJK / Jan Just Keijser
Nikhef
Amsterdam
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