David Benjamin
33d1049b1f
We use the standard Apache 2.0 file header, described in "APPENDIX: How to apply the Apache License to your work." This was primarily automated by running: git ls-tree -r --name-only HEAD | xargs go run ./util/relicense.go See go/boringssl-relicensing-triage for the results of triaging the output of the tool. As part of this, switch from taking fiat-crypto under MIT license to Apache 2.0. (It is licensed under MIT OR Apache-2.0 OR BSD-1-Clause.) The copyright_summary tool can also be used to confirm we didn't accidentally drop any copyright lines: # Run before the CL git grep -l Copyright | xargs go run ./util/copyright_summary.go -out /tmp/old.json # Run after the CL git grep -l Copyright | xargs go run ./util/copyright_summary.go -compare /tmp/old.json Bug: 364634028 Change-Id: I17c50e761e9d077a1f92e25969e50ed35e320c59 Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/75852 Reviewed-by: Bob Beck <bbe@google.com> Commit-Queue: David Benjamin <davidben@google.com> Reviewed-by: Adam Langley <agl@google.com>
96 lines
4.3 KiB
C
96 lines
4.3 KiB
C
// Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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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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#ifndef OPENSSL_HEADER_DECREPIT_MACROS_H
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#define OPENSSL_HEADER_DECREPIT_MACROS_H
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#include "../crypto/internal.h"
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// NOTE - c is not incremented as per n2l
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#define n2ln(c, l1, l2, n) \
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{ \
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c += n; \
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l1 = l2 = 0; \
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switch (n) { \
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case 8: \
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l2 = ((uint32_t)(*(--(c)))); \
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[[fallthrough]]; \
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case 7: \
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l2 |= ((uint32_t)(*(--(c)))) << 8; \
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[[fallthrough]]; \
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case 6: \
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l2 |= ((uint32_t)(*(--(c)))) << 16; \
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[[fallthrough]]; \
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case 5: \
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l2 |= ((uint32_t)(*(--(c)))) << 24; \
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[[fallthrough]]; \
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case 4: \
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l1 = ((uint32_t)(*(--(c)))); \
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[[fallthrough]]; \
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case 3: \
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l1 |= ((uint32_t)(*(--(c)))) << 8; \
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[[fallthrough]]; \
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case 2: \
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l1 |= ((uint32_t)(*(--(c)))) << 16; \
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[[fallthrough]]; \
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case 1: \
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l1 |= ((uint32_t)(*(--(c)))) << 24; \
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} \
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}
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// NOTE - c is not incremented as per l2n
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#define l2nn(l1, l2, c, n) \
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{ \
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c += n; \
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switch (n) { \
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case 8: \
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*(--(c)) = (unsigned char)(((l2)) & 0xff); \
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[[fallthrough]]; \
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case 7: \
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*(--(c)) = (unsigned char)(((l2) >> 8) & 0xff); \
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[[fallthrough]]; \
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case 6: \
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*(--(c)) = (unsigned char)(((l2) >> 16) & 0xff); \
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[[fallthrough]]; \
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case 5: \
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*(--(c)) = (unsigned char)(((l2) >> 24) & 0xff); \
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[[fallthrough]]; \
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case 4: \
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*(--(c)) = (unsigned char)(((l1)) & 0xff); \
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[[fallthrough]]; \
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case 3: \
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*(--(c)) = (unsigned char)(((l1) >> 8) & 0xff); \
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[[fallthrough]]; \
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case 2: \
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*(--(c)) = (unsigned char)(((l1) >> 16) & 0xff); \
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[[fallthrough]]; \
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case 1: \
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*(--(c)) = (unsigned char)(((l1) >> 24) & 0xff); \
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} \
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}
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#define l2n(l, c) \
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(*((c)++) = (unsigned char)(((l) >> 24L) & 0xff), \
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*((c)++) = (unsigned char)(((l) >> 16L) & 0xff), \
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*((c)++) = (unsigned char)(((l) >> 8L) & 0xff), \
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*((c)++) = (unsigned char)(((l)) & 0xff))
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#define n2l(c, l) \
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(l = ((uint32_t)(*((c)++))) << 24L, l |= ((uint32_t)(*((c)++))) << 16L, \
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l |= ((uint32_t)(*((c)++))) << 8L, l |= ((uint32_t)(*((c)++))))
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#endif // OPENSSL_HEADER_DECREPIT_MACROS_H
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