1 files changed, 0 insertions, 164 deletions

diff --git a/src/lib/libssl/tls_content.c b/src/lib/libssl/tls_content.c
deleted file mode 100644
index 726de0fdc4..0000000000
--- a/src/lib/libssl/tls_content.c
+++ /dev/null
@@ -1,164 +0,0 @@
-/* $OpenBSD: tls_content.c,v 1.2 2022/11/11 17:15:27 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.
- */
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "tls_content.h"
-
-/* Content from a TLS record. */
-struct tls_content {
-        uint8_t type;
-        uint16_t epoch;
-
-        const uint8_t *data;
-        size_t data_len;
-        CBS cbs;
-};
-
-struct tls_content *
-tls_content_new(void)
-{
-        return calloc(1, sizeof(struct tls_content));
-}
-
-void
-tls_content_clear(struct tls_content *content)
-{
-        freezero((void *)content->data, content->data_len);
-        memset(content, 0, sizeof(*content));
-}
-
-void
-tls_content_free(struct tls_content *content)
-{
-        if (content == NULL)
-                return;
-
-        tls_content_clear(content);
-
-        freezero(content, sizeof(struct tls_content));
-}
-
-CBS *
-tls_content_cbs(struct tls_content *content)
-{
-        return &content->cbs;
-}
-
-int
-tls_content_equal(struct tls_content *content, const uint8_t *buf, size_t n)
-{
-        return CBS_mem_equal(&content->cbs, buf, n);
-}
-
-size_t
-tls_content_remaining(struct tls_content *content)
-{
-        return CBS_len(&content->cbs);
-}
-
-uint8_t
-tls_content_type(struct tls_content *content)
-{
-        return content->type;
-}
-
-int
-tls_content_dup_data(struct tls_content *content, uint8_t type,
-    const uint8_t *data, size_t data_len)
-{
-        uint8_t *dup;
-
-        if ((dup = calloc(1, data_len)) == NULL)
-                return 0;
-        memcpy(dup, data, data_len);
-
-        tls_content_set_data(content, type, dup, data_len);
-
-        return 1;
-}
-
-uint16_t
-tls_content_epoch(struct tls_content *content)
-{
-        return content->epoch;
-}
-
-void
-tls_content_set_epoch(struct tls_content *content, uint16_t epoch)
-{
-        content->epoch = epoch;
-}
-
-void
-tls_content_set_data(struct tls_content *content, uint8_t type,
-    const uint8_t *data, size_t data_len)
-{
-        tls_content_clear(content);
-
-        content->type = type;
-        content->data = data;
-        content->data_len = data_len;
-
-        CBS_init(&content->cbs, content->data, content->data_len);
-}
-
-int
-tls_content_set_bounds(struct tls_content *content, size_t offset, size_t len)
-{
-        size_t content_len;
-
-        content_len = offset + len;
-        if (content_len < len)
-                return 0;
-        if (content_len > content->data_len)
-                return 0;
-
-        CBS_init(&content->cbs, content->data, content_len);
-        return CBS_skip(&content->cbs, offset);
-}
-
-static ssize_t
-tls_content_read_internal(struct tls_content *content, uint8_t *buf, size_t n,
-    int peek)
-{
-        if (n > CBS_len(&content->cbs))
-                n = CBS_len(&content->cbs);
-
-        /* XXX - CBS_memcpy? CBS_copy_bytes? */
-        memcpy(buf, CBS_data(&content->cbs), n);
-
-        if (!peek) {
-                if (!CBS_skip(&content->cbs, n))
-                        return -1;
-        }
-
-        return n;
-}
-
-ssize_t
-tls_content_peek(struct tls_content *content, uint8_t *buf, size_t n)
-{
-        return tls_content_read_internal(content, buf, n, 1);
-}
-
-ssize_t
-tls_content_read(struct tls_content *content, uint8_t *buf, size_t n)
-{
-        return tls_content_read_internal(content, buf, n, 0);
-}