Topic: Compiling Apache 2.4.63, openssl 8.0 getting ssl error

[Anitha]

Hello Experts,
compiling Apache 2.4.63 with openssl 8.0. facing following error. openssl compiled in 32 bit and its successful.

Log:
====
/MANIFEST /MANIFESTFILE:mod_ssl.so.manifest" failed (exit code 1120) with the following output:
Creating library mod_ssl.lib and object mod_ssl.exp
ssl_engine_io.c.obj : error LNK2019: unresolved external symbol _SSL_get_peer_certificate referenced in function _ssl_io_filter_handshake
ssl_engine_kernel.c.obj : error LNK2001: unresolved external symbol _SSL_get_peer_certificate
ssl_engine_vars.c.obj : error LNK2001: unresolved external symbol _SSL_get_peer_certificate
ssl_engine_pphrase.c.obj : error LNK2019: unresolved external symbol _ERR_put_error referenced in function _ssl_pphrase_Handle_CB
mod_ssl.so : fatal error LNK1120: 2 unresolved externals
NMAKE : fatal error U1077: 'C:\CMake323\bin\cmake.exe' : return code '0xffffffff'
Stop.
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\nmake.exe"' : return code '0x2'
Stop.
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\nmake.exe"' : return code '0x2'
Stop.

Thanks,
Anitha.S

[Anitha]

Team kinldy help as soon as.

[tangent]

Hello Anitha,

You've previously posted concerning build issues with OpenSSL 8.0, and as James Blond replied at the time, there is no version 8 of OpenSSL. So somewhat confusing.

Are you refering to OpenSSH 8.x, which uses an OpenSSL library for support, namely libcrypto?

A quick search of the net for your unresolved symbol reference (SSL_get_peer_certificate), suggests this is down to you using old versions of ssl.h and other related header files, as much as the library itself, e.g. https://stackoverflow.com/questions/77803049

Which version of OpenSSL are you trying to link with your HTTPD build?