Tz,
Finally it works!! Thank you !!
There was some confusion. Initially I thought you provided an updated of Lopenssl in the Lnet lib directory. However Lnet is using openssl at fpc/packages/openssl/src/openssl.pp
By placing the new openssl.pp. zcrypto.pp in the Lnet lib directory it uses now this updated openssl.pp. So the problem was solved by only placing the openssl.pas in the lib directory of Lnet. What is the difference between the new one and the one provided by FPC 3.2 ??
Han
p.s for the record, attached the openssl.pp and zcrypto.pp provided by Tz to be placed in the Lnet lib directory. Furthermore download Lnet with the latest 2019 patches from Github.