diff options
Diffstat (limited to 'modules/mbedtls/stream_peer_mbedtls.cpp')
-rw-r--r-- | modules/mbedtls/stream_peer_mbedtls.cpp | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/modules/mbedtls/stream_peer_mbedtls.cpp b/modules/mbedtls/stream_peer_mbedtls.cpp index 0bf4ca7032..a97c6bd916 100644 --- a/modules/mbedtls/stream_peer_mbedtls.cpp +++ b/modules/mbedtls/stream_peer_mbedtls.cpp @@ -74,18 +74,18 @@ int StreamPeerMbedTLS::bio_recv(void *ctx, unsigned char *buf, size_t len) { } void StreamPeerMbedTLS::_cleanup() { - ssl_ctx->clear(); + tls_ctx->clear(); base = Ref<StreamPeer>(); status = STATUS_DISCONNECTED; } Error StreamPeerMbedTLS::_do_handshake() { int ret = 0; - while ((ret = mbedtls_ssl_handshake(ssl_ctx->get_context())) != 0) { + while ((ret = mbedtls_ssl_handshake(tls_ctx->get_context())) != 0) { if (ret != MBEDTLS_ERR_SSL_WANT_READ && ret != MBEDTLS_ERR_SSL_WANT_WRITE) { // An error occurred. ERR_PRINT("TLS handshake error: " + itos(ret)); - SSLContextMbedTLS::print_mbedtls_error(ret); + TLSContextMbedTLS::print_mbedtls_error(ret); disconnect_from_stream(); status = STATUS_ERROR; return FAILED; @@ -108,11 +108,11 @@ Error StreamPeerMbedTLS::connect_to_stream(Ref<StreamPeer> p_base, bool p_valida base = p_base; int authmode = p_validate_certs ? MBEDTLS_SSL_VERIFY_REQUIRED : MBEDTLS_SSL_VERIFY_NONE; - Error err = ssl_ctx->init_client(MBEDTLS_SSL_TRANSPORT_STREAM, authmode, p_ca_certs); + Error err = tls_ctx->init_client(MBEDTLS_SSL_TRANSPORT_STREAM, authmode, p_ca_certs); ERR_FAIL_COND_V(err != OK, err); - mbedtls_ssl_set_hostname(ssl_ctx->get_context(), p_for_hostname.utf8().get_data()); - mbedtls_ssl_set_bio(ssl_ctx->get_context(), this, bio_send, bio_recv, nullptr); + mbedtls_ssl_set_hostname(tls_ctx->get_context(), p_for_hostname.utf8().get_data()); + mbedtls_ssl_set_bio(tls_ctx->get_context(), this, bio_send, bio_recv, nullptr); status = STATUS_HANDSHAKING; @@ -127,12 +127,12 @@ Error StreamPeerMbedTLS::connect_to_stream(Ref<StreamPeer> p_base, bool p_valida Error StreamPeerMbedTLS::accept_stream(Ref<StreamPeer> p_base, Ref<CryptoKey> p_key, Ref<X509Certificate> p_cert, Ref<X509Certificate> p_ca_chain) { ERR_FAIL_COND_V(p_base.is_null(), ERR_INVALID_PARAMETER); - Error err = ssl_ctx->init_server(MBEDTLS_SSL_TRANSPORT_STREAM, MBEDTLS_SSL_VERIFY_NONE, p_key, p_cert); + Error err = tls_ctx->init_server(MBEDTLS_SSL_TRANSPORT_STREAM, MBEDTLS_SSL_VERIFY_NONE, p_key, p_cert); ERR_FAIL_COND_V(err != OK, err); base = p_base; - mbedtls_ssl_set_bio(ssl_ctx->get_context(), this, bio_send, bio_recv, nullptr); + mbedtls_ssl_set_bio(tls_ctx->get_context(), this, bio_send, bio_recv, nullptr); status = STATUS_HANDSHAKING; @@ -173,7 +173,7 @@ Error StreamPeerMbedTLS::put_partial_data(const uint8_t *p_data, int p_bytes, in return OK; } - int ret = mbedtls_ssl_write(ssl_ctx->get_context(), p_data, p_bytes); + int ret = mbedtls_ssl_write(tls_ctx->get_context(), p_data, p_bytes); if (ret == MBEDTLS_ERR_SSL_WANT_READ || ret == MBEDTLS_ERR_SSL_WANT_WRITE) { // Non blocking IO ret = 0; @@ -182,7 +182,7 @@ Error StreamPeerMbedTLS::put_partial_data(const uint8_t *p_data, int p_bytes, in disconnect_from_stream(); return ERR_FILE_EOF; } else if (ret <= 0) { - SSLContextMbedTLS::print_mbedtls_error(ret); + TLSContextMbedTLS::print_mbedtls_error(ret); disconnect_from_stream(); return ERR_CONNECTION_ERROR; } @@ -216,7 +216,7 @@ Error StreamPeerMbedTLS::get_partial_data(uint8_t *p_buffer, int p_bytes, int &r r_received = 0; - int ret = mbedtls_ssl_read(ssl_ctx->get_context(), p_buffer, p_bytes); + int ret = mbedtls_ssl_read(tls_ctx->get_context(), p_buffer, p_bytes); if (ret == MBEDTLS_ERR_SSL_WANT_READ || ret == MBEDTLS_ERR_SSL_WANT_WRITE) { ret = 0; // non blocking io } else if (ret == MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY) { @@ -224,7 +224,7 @@ Error StreamPeerMbedTLS::get_partial_data(uint8_t *p_buffer, int p_bytes, int &r disconnect_from_stream(); return ERR_FILE_EOF; } else if (ret <= 0) { - SSLContextMbedTLS::print_mbedtls_error(ret); + TLSContextMbedTLS::print_mbedtls_error(ret); disconnect_from_stream(); return ERR_CONNECTION_ERROR; } @@ -245,7 +245,7 @@ void StreamPeerMbedTLS::poll() { // We could pass nullptr as second parameter, but some behaviour sanitizers don't seem to like that. // Passing a 1 byte buffer to workaround it. uint8_t byte; - int ret = mbedtls_ssl_read(ssl_ctx->get_context(), &byte, 0); + int ret = mbedtls_ssl_read(tls_ctx->get_context(), &byte, 0); if (ret == MBEDTLS_ERR_SSL_WANT_READ || ret == MBEDTLS_ERR_SSL_WANT_WRITE) { // Nothing to read/write (non blocking IO) @@ -254,7 +254,7 @@ void StreamPeerMbedTLS::poll() { disconnect_from_stream(); return; } else if (ret < 0) { - SSLContextMbedTLS::print_mbedtls_error(ret); + TLSContextMbedTLS::print_mbedtls_error(ret); disconnect_from_stream(); return; } @@ -269,11 +269,11 @@ void StreamPeerMbedTLS::poll() { int StreamPeerMbedTLS::get_available_bytes() const { ERR_FAIL_COND_V(status != STATUS_CONNECTED, 0); - return mbedtls_ssl_get_bytes_avail(&(ssl_ctx->ssl)); + return mbedtls_ssl_get_bytes_avail(&(tls_ctx->tls)); } StreamPeerMbedTLS::StreamPeerMbedTLS() { - ssl_ctx.instantiate(); + tls_ctx.instantiate(); } StreamPeerMbedTLS::~StreamPeerMbedTLS() { @@ -288,7 +288,7 @@ void StreamPeerMbedTLS::disconnect_from_stream() { Ref<StreamPeerTCP> tcp = base; if (tcp.is_valid() && tcp->get_status() == StreamPeerTCP::STATUS_CONNECTED) { // We are still connected on the socket, try to send close notify. - mbedtls_ssl_close_notify(ssl_ctx->get_context()); + mbedtls_ssl_close_notify(tls_ctx->get_context()); } _cleanup(); @@ -306,12 +306,12 @@ StreamPeerTLS *StreamPeerMbedTLS::_create_func() { return memnew(StreamPeerMbedTLS); } -void StreamPeerMbedTLS::initialize_ssl() { +void StreamPeerMbedTLS::initialize_tls() { _create = _create_func; available = true; } -void StreamPeerMbedTLS::finalize_ssl() { +void StreamPeerMbedTLS::finalize_tls() { available = false; _create = nullptr; } |