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58bd26b6cf
This commit converts the license handling to adhere to the REUSE specification. It specifically: 1. Adds used licnses to LICENSES/ directory 2. Add "isc" template for adding the copyright boilerplate 3. Changes all source files to include copyright and SPDX license header, this includes all the C sources, documentation, zone files, configuration files. There are notes in the doc/dev/copyrights file on how to add correct headers to the new files. 4. Handle the rest that can't be modified via .reuse/dep5 file. The binary (or otherwise unmodifiable) files could have license places next to them in <foo>.license file, but this would lead to cluttered repository and most of the files handled in the .reuse/dep5 file are system test files.
48 lines
1 KiB
C
48 lines
1 KiB
C
/*
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* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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*
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* SPDX-License-Identifier: MPL-2.0
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, you can obtain one at https://mozilla.org/MPL/2.0/.
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*
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* See the COPYRIGHT file distributed with this work for additional
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* information regarding copyright ownership.
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*/
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#include <stdio.h>
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#include <isc/net.h>
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#include <isc/print.h>
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#define UNUSED(x) (void)(x)
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int
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main(int argc, char *argv[]) {
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unsigned char buf[16];
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int i;
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UNUSED(argc);
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while (argv[1]) {
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if (inet_pton(AF_INET6, argv[1], buf) == 1) {
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for (i = 15; i >= 0; i--) {
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fprintf(stdout, "%X.%X.", buf[i] & 0xf,
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(buf[i] >> 4) & 0xf);
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}
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fprintf(stdout, "IP6.ARPA\n");
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argv++;
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continue;
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}
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if (inet_pton(AF_INET, argv[1], buf) == 1) {
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fprintf(stdout, "%u.%u.%u.%u.IN-ADDR.ARPA\n", buf[3],
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buf[2], buf[1], buf[0]);
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argv++;
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continue;
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}
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return (1);
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}
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fflush(stdout);
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return (ferror(stdout));
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}
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