Re: [BUG] OpenSSL function has been deprecated

[Peter van der Does]

Patch v2

--- a/src/lib-ssl-iostream/iostream-openssl-params.c
+++ b/src/lib-ssl-iostream/iostream-openssl-params.c
@@ -13,10 +13,19 @@ generate_dh_parameters(int bitsize, buffer_t *output, const 
char **error_r)
 {
         DH *dh;
        unsigned char *p;
-       int len, len2;
+       int len, len2, success;
 
+#if OPENSSL_VERSION_NUMBER >= 0x00908000L
+       success = DH_generate_parameters_ex(dh, bitsize, DH_GENERATOR, NULL);
+#else
+       success = 1;
        dh = DH_generate_parameters(bitsize, DH_GENERATOR, NULL, NULL);
        if (dh == NULL) {
+               success = 0;
+       }
+#endif
+
+       if (success == 0) {
                *error_r = t_strdup_printf(
                        "DH_generate_parameters(bits=%d, gen=%d) failed: %s",
                        bitsize, DH_GENERATOR, openssl_iostream_error());
--