mirror of
https://boringssl.googlesource.com/boringssl
synced 2026-07-21 14:43:51 +00:00
David Benjamin
0e8895bd09
This avoids squatting on ::ssl_st::ssl_st() and ::ssl_st::~ssl_st() symbols. All that's left now is SSL_SESSION. Bug: 500444613 Change-Id: Ia415b58cfec41b819d32d2cb876a2b19697f5abb Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/98467 Reviewed-by: Lily Chen <chlily@google.com> Auto-Submit: David Benjamin <davidben@google.com> Commit-Queue: David Benjamin <davidben@google.com>
54 lines
1.8 KiB
C++
54 lines
1.8 KiB
C++
// Copyright 2021 The BoringSSL Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <openssl/bytestring.h>
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#include <openssl/ssl.h>
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#include <openssl/span.h>
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#include "../ssl/internal.h"
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t *buf, size_t len) {
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static bssl::UniquePtr<SSL_CTX> ctx(SSL_CTX_new(TLS_method()));
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static bssl::UniquePtr<SSL> ssl(SSL_new(ctx.get()));
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CBS reader(bssl::Span(buf, len));
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CBS encoded_client_hello_inner_cbs;
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if (!CBS_get_u24_length_prefixed(&reader, &encoded_client_hello_inner_cbs)) {
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return 0;
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}
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bssl::Array<uint8_t> encoded_client_hello_inner;
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if (!encoded_client_hello_inner.CopyFrom(encoded_client_hello_inner_cbs)) {
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return 0;
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}
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// Use the remaining bytes in `reader` as the ClientHelloOuter.
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SSL_CLIENT_HELLO client_hello_outer;
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if (!SSL_parse_client_hello(ssl.get(), &client_hello_outer, CBS_data(&reader),
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CBS_len(&reader))) {
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return 0;
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}
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// Recover the ClientHelloInner from the EncodedClientHelloInner and
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// ClientHelloOuter.
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uint8_t alert_unused;
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bssl::Array<uint8_t> client_hello_inner;
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bssl::ssl_decode_client_hello_inner(
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bssl::FromOpaque(ssl.get()), &alert_unused, &client_hello_inner,
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encoded_client_hello_inner, &client_hello_outer);
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return 0;
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}
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