Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 25 insertions, 0 deletions

diff --git a/src/resolve/resolved-dnstls-openssl.h b/src/resolve/resolved-dnstls-openssl.h
new file mode 100644
index 0000000..a73b77b
--- /dev/null
+++ b/src/resolve/resolved-dnstls-openssl.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#if !ENABLE_DNS_OVER_TLS || !DNS_OVER_TLS_USE_OPENSSL
+#error This source file requires DNS-over-TLS to be enabled and OpenSSL to be available.
+#endif
+
+#include <openssl/ssl.h>
+#include <stdbool.h>
+
+struct DnsTlsManagerData {
+        SSL_CTX *ctx;
+};
+
+struct DnsTlsServerData {
+        SSL_SESSION *session;
+};
+
+struct DnsTlsStreamData {
+        int handshake;
+        bool shutdown;
+        SSL *ssl;
+        BUF_MEM *write_buffer;
+        size_t buffer_offset;
+};