You have multiple versions of the library on your system.
Incorrect LD_LIBRARY_PATH?

Aleksey

On 1/29/2010 1:24 AM, mahendra N wrote:
Hi Aleksey,
                  when i try to reproduce the error , i get the
following error
func=xmlSecCheckVersionExt:file=xmlsec.c:line=170:obj=unknown:subj=unknown:error=1:xmlsec
library function failed:mode=abi compatible;expected minor
version=2;real minor version=2;expected subminor version=12;real
subminor version=11

Error: loaded xmlsec library version is not compatible.
Error: initialization failed


Thanks and Regards,
Mahendra Naik
2010/1/29 Aleksey Sanin <[email protected] <mailto:[email protected]>>

    Can you reproduce the problem with xmlsec command line utility?
    Unfortunately, I don't have mips around and I can't debug this. It
    smells like some compilation issue either in xmlsec or openssl.
    Try to compile openssl from C code, don't use assembler. And also
    try to disable all the optimizations in the openssl and gcc.

    Aleksey



    On 1/28/2010 8:32 PM, mahendra N wrote:

        we are using xmlsec 1.2.12 to check whether a license file is
        tampered.
        Were are tesing it on x86, SPARC and mips. xmlSecDSigCtxVerify
        function
        is used to check whether the signature is valid or not. on  x86 and
        SPARC i get the logs as :

        xmlSecOpenSSLEvpDigestVerify:         XmlSec Error data and
        digest do
        not match (12)

        xmlSecDSigCtxPtr->status = xmlSecDSigStatusInvalid;

        but in case of mips the logs are;

        xmlSecOpenSSLEvpDigestVerify:         XmlSec Error data and
        digest do
        not match (12)

        xmlSecDSigCtxPtr->status = xmlSecDSigStatusSucceeded;

        so tampering of license is undetected on mips.


        2010/1/28 Aleksey Sanin <[email protected]
        <mailto:[email protected]> <mailto:[email protected]
        <mailto:[email protected]>>>


            Sorry, I don't understand. Can you provide an example?

            Aleksey


            On 1/28/2010 3:45 AM, mahendra N wrote:

                Hi,
                         We are using xmlSecDSigCtxVerify API to check
        whether a
                license
                file is tampered. . The license file is in w3 XML format.
                Shouldn the
                status element of xmlSecDSigCtxPtr structure capture the
        error
                if the
                license file is tampered. but ,its happening, but the
        error is
                caught by
                signKey element on x86, but the signKey accesses a wrong
        pointer in
                mips. how should we go about the issue..
                Thanks and Reagrds,
                Mahendra Naik



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