Hi Shoba, On Wed, Oct 03, 2018 at 04:47:02PM +0530, Shoba Venkat via curl-library wrote: > I am writing an application with libcurl ( curl - 7.57.0 ) in c++/linux. > > I enabled SSLKEYLOGFILE option and built the curl sources by using the > below steps. > > Included this "#define ENABLE_SSLKEYLOGFILE" in lib/vtls/openssl.c
If you use libcurl 7.58 or newer, key log support is enabled by default without requiring additional changes. > USE_CURL_SSLKEYLOGFILE=true > ./configure --enable-ares=/usr/local --with-ssl=/usr/local/ssl Shared=yes > --with-nghttp2=/usr/local -disable-ldap --disable-ldaps > make;make install > > When using curl client (curl.exe), I am able to get the SSLKEYLOGFILE. When > I use libcurl.so.4.5.0 from my application, I am not getting this file. I > did "export SSLKEYLOGFILE=<path_of_file>" and also calling setenv inside my > app.The reason is getenv( "SSLKEYLOGFILE" ) in openssl.c is returning > empty. But i am able to get this value by calling getenv inside my > application prior to calling curl library. Kindly help me in resolving this > issue. > > Note : The openssl that I am using is 1.0.2k Can you double-check that the libcurl.so that was loaded into your application is the right version? Does your application happen to be a setuid binary? If you specified a relative path in SSLKEYLOGFILE, it may be written into a different location if your application changes the working directory. -- Kind regards, Peter Wu https://lekensteyn.nl ------------------------------------------------------------------- Unsubscribe: https://cool.haxx.se/list/listinfo/curl-library Etiquette: https://curl.haxx.se/mail/etiquette.html
