Fix SSL initialization for OpenSSL >= 1.1.

The first argument of the OPENSSL_init_ssl and OPENSSL_init_crypto
functions must be a 64-bit int, not a 32-bit int, as this caused
unpredictable OpenSSL behavior.

This resolves bug 3024.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit a2ad929640)

kio/kssl/kopenssl.cc

@@ -661,9 +661,9 @@ KConfig *cfg;
       if (x) {
         // OpenSSL >= 1.1
         if (_cryptoLib) {
-          ((int (*)(unsigned long, void*))x)(0, NULL);
+          ((int (*)(unsigned long long, void*))x)(0, NULL);
           x = GET_CRYPTOLIB_SYMBOL("OPENSSL_init_crypto");
-          if (x) ((int (*)(unsigned long, void*))x)(OPENSSL_INIT_ADD_ALL_CIPHERS
+          if (x) ((int (*)(unsigned long long, void*))x)(OPENSSL_INIT_ADD_ALL_CIPHERS
                                                     | OPENSSL_INIT_ADD_ALL_DIGESTS
                                                     | OPENSSL_INIT_LOAD_CONFIG,
                                                     NULL);