Hi,

I am using the OpenSSL 0.9.7g 11 Apr 2005 on solaris machine for one 
appliacation.We are porting the same application to the Redhat Linux (Linux 
tam1 2.4.21-27.ELsmp #1 SMP ).
We successfully deployed the above openssl version in the linux box.And we 
successfully compiled the application. In this application I am using these 
OpenSSL functions in one shared library.Checked the shared library using ldd 
command whether these functions are correctly linked or not.That time we are 
facing undefined symbol errors against the OpenSSL functions.For more calrity 
please have a look at the below snapshot.

=======================================================
[EMAIL PROTECTED] libcode]# ldd -r libxauthn.so
        libpthread.so.0 => /lib/tls/libpthread.so.0 (0x00717000)
        libpdxauthnutils.so => /usr/lib/libpdxauthnutils.so (0x006f0000)
        libpdauthzn.so => /usr/lib/libpdauthzn.so (0x00da4000)
        libc.so.6 => /lib/tls/libc.so.6 (0x0015e000)
        /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x002c4000)
        libdl.so.2 => /lib/libdl.so.2 (0x009d4000)
        libpdira.so => /usr/lib/libpdira.so (0x002da000)
        libpdutil.so => /usr/lib/libpdutil.so (0x00423000)
        libpdauthn.so => /usr/lib/libpdauthn.so (0x00b4f000)
undefined symbol: d2i_X509      (./libxauthn.so)
undefined symbol: ERR_get_error (./libxauthn.so)
undefined symbol: X509_get_issuer_name  (./libxauthn.so)
undefined symbol: X509_NAME_get_entry   (./libxauthn.so)
undefined symbol: ASN1_STRING_data      (./libxauthn.so)
undefined symbol: OBJ_sn2nid    (./libxauthn.so)
undefined symbol: X509_get_ext_d2i      (./libxauthn.so)
undefined symbol: sk_num        (./libxauthn.so)
undefined symbol: sk_value      (./libxauthn.so)
undefined symbol: ASN1_STRING_length    (./libxauthn.so)
undefined symbol: regcmp        (./libxauthn.so)
undefined symbol: regex (./libxauthn.so)
undefined symbol: __loc1        (./libxauthn.so)
undefined symbol: X509_get_subject_name (./libxauthn.so)
undefined symbol: X509_NAME_oneline     (./libxauthn.so)
undefined symbol: BIO_new_fp    (./libxauthn.so)
undefined symbol: ERR_print_errors_fp   (./libxauthn.so)
undefined symbol: X509_signature_print  (./libxauthn.so)
========================================================

May I know why I am getting there errors
And onemore thing is whether the openSSL executable will be different from Unix 
to Linux operating system.?
Please help me out from this situation.

Regards
Sunil.


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