Mirror of BoringSSL (grpc依赖)
https://boringssl.googlesource.com/boringssl
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75 lines
2.3 KiB
75 lines
2.3 KiB
/* Copyright (c) 2021, 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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#include <stdio.h> |
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#include <string> |
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#include <string.h> |
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#include <unistd.h> |
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#include <openssl/crypto.h> |
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#include <openssl/span.h> |
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#include "modulewrapper.h" |
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int main(int argc, char **argv) { |
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if (argc == 2 && strcmp(argv[1], "--version") == 0) { |
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printf("Built for architecture: "); |
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#if defined(OPENSSL_X86_64) |
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puts("x86-64 (64-bit)"); |
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#elif defined(OPENSSL_ARM) |
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puts("ARM (32-bit)"); |
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#elif defined(OPENSSL_AARCH64) |
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puts("aarch64 (64-bit)"); |
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#elif defined(OPENSSL_PPC64LE) |
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puts("PPC64LE (64-bit)"); |
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#else |
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#error "FIPS build not supported on this architecture" |
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#endif |
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printf("Hardware acceleration enabled: %s\n", |
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CRYPTO_has_asm() ? "yes" : "no"); |
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return 0; |
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} else if (argc != 1) { |
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fprintf(stderr, "Usage: %s [--version]\n", argv[0]); |
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return 4; |
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} |
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std::unique_ptr<bssl::acvp::RequestBuffer> buffer = |
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bssl::acvp::RequestBuffer::New(); |
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const bssl::acvp::ReplyCallback write_reply = std::bind( |
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bssl::acvp::WriteReplyToFd, STDOUT_FILENO, std::placeholders::_1); |
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for (;;) { |
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const bssl::Span<const bssl::Span<const uint8_t>> args = |
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ParseArgsFromFd(STDIN_FILENO, buffer.get()); |
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if (args.empty()) { |
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return 1; |
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} |
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const bssl::acvp::Handler handler = bssl::acvp::FindHandler(args); |
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if (!handler) { |
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return 2; |
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} |
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if (!handler(args.subspan(1).data(), write_reply)) { |
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const std::string name(reinterpret_cast<const char *>(args[0].data()), |
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args[0].size()); |
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fprintf(stderr, "\'%s\' operation failed.\n", name.c_str()); |
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return 3; |
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} |
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} |
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};
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