Fails to compile with OpenSSL 1.1.0 or newer

[ghost]

OpenSSL 1.1.0 introduces breaking changes which prevents gwsocket from compiling. This is what I did to get it to compile with OpenSSL 1.1.1 on Debian 10:

• SSL_library_init needs to be replaced with SSL_SESSION_new.
• CRYPTO_num_locks is now a macro, so the AC_CHECK_LIB needs to be removed.
• -lcrypto needs to be added to LDFLAGS. I did ./configure --with-openssl LDFLAGS=-lcrypto.

[allinurl]

Thanks for reporting this! Would you be able to submit a PR?

[FlamingPaw]

I came across this issue as well, and applied the changes @nyuszika7h mentioned above on my fork at https://github.com/FlamingPaw/gwsocket. I am still doing some testing on it, but it appears to be working properly with OpenSSL 1.1.0+

I also had to change the make command in addition to the compile command. The full install procedure is as follows: $ git clone https://github.com/FlamingPaw/gwsocket.git $ cd gwsocket $ autoreconf -fiv $ ./configure --with-openssl LDFLAGS=-lcrypto <-- Updated $ make LIBS="-lssl -lcrypto" <-- Updated $ make install

Testing with gwsocket --ssl-cert /path/to/my/ssl/cert --ssl-key /path/to/my/ssl/key --port 7891 --echo-mode provides a successful wss connection with gwsocket properly responding by echoing the received messages.

[allinurl]

This has been fixed upstream. Thanks for reporting it and posting those details!