_ssl_context[sock] = NULL;
if(myproto) {
if(!strcasecmp("ssl2",myproto)) {
+#if HAVE_DECL_SSLV2_CLIENT_METHOD + 0 > 0
_ctx[sock] = SSL_CTX_new(SSLv2_client_method());
+#else
+ report(stderr, GT_("Your operating system does not support SSLv2.\n"));
+ return -1;
+#endif
} else if(!strcasecmp("ssl3",myproto)) {
_ctx[sock] = SSL_CTX_new(SSLv3_client_method());
} else if(!strcasecmp("tls1",myproto)) {
SSL_CTX_set_options(_ctx[sock], SSL_OP_ALL);
+ {
+ char *tmp = getenv("FETCHMAIL_DISABLE_CBC_IV_COUNTERMEASURE");
+ if (tmp == NULL || *tmp == '\0' || strspn(tmp, " \t") == strlen(tmp))
+ SSL_CTX_clear_options(_ctx[sock], SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS);
+ }
+
if (certck) {
SSL_CTX_set_verify(_ctx[sock], SSL_VERIFY_PEER, SSL_ck_verify_callback);
} else {