1 files changed, 48 insertions, 0 deletions

diff --git a/src/lib/libssl/tls_content.h b/src/lib/libssl/tls_content.h
new file mode 100644
index 0000000000..173af2a740
--- /dev/null
+++ b/src/lib/libssl/tls_content.h
@@ -0,0 +1,48 @@
+/* $OpenBSD: tls_content.h,v 1.1 2021/09/04 16:26:12 jsing Exp $ */
+/*
+ * Copyright (c) 2020 Joel Sing <jsing@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef HEADER_TLS_CONTENT_H
+#define HEADER_TLS_CONTENT_H
+
+#include "bytestring.h"
+
+__BEGIN_HIDDEN_DECLS
+
+struct tls_content;
+
+struct tls_content *tls_content_new(void);
+void tls_content_clear(struct tls_content *content);
+void tls_content_free(struct tls_content *content);
+
+CBS *tls_content_cbs(struct tls_content *content);
+int tls_content_equal(struct tls_content *content, const uint8_t *buf, size_t n);
+size_t tls_content_remaining(struct tls_content *content);
+uint8_t tls_content_type(struct tls_content *content);
+uint16_t tls_content_epoch(struct tls_content *content);
+
+int tls_content_dup_data(struct tls_content *content, uint8_t type,
+    const uint8_t *data, size_t data_len);
+void tls_content_set_data(struct tls_content *content, uint8_t type,
+    const uint8_t *data, size_t data_len);
+void tls_content_set_epoch(struct tls_content *content, uint16_t epoch);
+
+ssize_t tls_content_peek(struct tls_content *content, uint8_t *buf, size_t n);
+ssize_t tls_content_read(struct tls_content *content, uint8_t *buf, size_t n);
+
+__END_HIDDEN_DECLS
+
+#endif