5c12778948
BUG=129 Change-Id: Iaf07075afaa2ea447e19a8c53ec0d29560d625b3 Reviewed-on: https://boringssl-review.googlesource.com/14207 Commit-Queue: David Benjamin <davidben@google.com> Commit-Queue: Steven Valdez <svaldez@google.com> Reviewed-by: Steven Valdez <svaldez@google.com> CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
60 lines
2.0 KiB
C++
60 lines
2.0 KiB
C++
/* Copyright (c) 2015, Google Inc.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
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#ifndef OPENSSL_HEADER_CRYPTO_TEST_TEST_UTIL_H
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#define OPENSSL_HEADER_CRYPTO_TEST_TEST_UTIL_H
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#include <stddef.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <string.h>
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#include <iosfwd>
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#include "../internal.h"
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// hexdump writes |msg| to |fp| followed by the hex encoding of |len| bytes
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// from |in|.
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void hexdump(FILE *fp, const char *msg, const void *in, size_t len);
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// Bytes is a wrapper over a byte slice which may be compared for equality. This
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// allows it to be used in EXPECT_EQ macros.
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struct Bytes {
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Bytes(const uint8_t *data_arg, size_t len_arg)
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: data(data_arg), len(len_arg) {}
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Bytes(const char *data_arg, size_t len_arg)
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: data(reinterpret_cast<const uint8_t *>(data_arg)), len(len_arg) {}
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Bytes(const char *str)
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: data(reinterpret_cast<const uint8_t *>(str)), len(strlen(str)) {}
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template <size_t N>
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Bytes(const uint8_t (&array)[N]) : data(array), len(N) {}
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const uint8_t *data;
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size_t len;
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};
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inline bool operator==(const Bytes &a, const Bytes &b) {
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return a.len == b.len && OPENSSL_memcmp(a.data, b.data, a.len) == 0;
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}
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inline bool operator!=(const Bytes &a, const Bytes &b) { return !(a == b); }
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std::ostream &operator<<(std::ostream &os, const Bytes &in);
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#endif /* OPENSSL_HEADER_CRYPTO_TEST_TEST_UTIL_H */
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