[#3208] remove unused code in libdns

1 files changed, 0 insertions, 103 deletions

diff --git a/src/lib/dns/rdata/generic/detail/nsec_bitmap.h b/src/lib/dns/rdata/generic/detail/nsec_bitmap.h
deleted file mode 100644
index 4e073a08af..0000000000
--- a/src/lib/dns/rdata/generic/detail/nsec_bitmap.h
+++ /dev/null
@@ -1,103 +0,0 @@
-// Copyright (C) 2011-2015 Internet Systems Consortium, Inc. ("ISC")
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-#ifndef NSECBITMAP_H
-#define NSECBITMAP_H 1
-
-#include <dns/master_lexer.h>
-
-#include <stdint.h>
-
-#include <sstream>
-#include <vector>
-
-namespace isc {
-namespace dns {
-namespace rdata {
-namespace generic {
-namespace detail {
-namespace nsec {
-
-/// \file
-///
-/// This helper module provides some utilities that handle NSEC and NSEC3
-/// type bitmaps.  The format and processing of the type bitmaps are generally
-/// the same for these two RRs, so it would make sense to consolidate
-/// the processing logic into a single implementation module.
-///
-/// The functions defined here are essentially private and are only expected
-/// to be called from the \c NSEC and \c NSEC3 class implementations.
-
-/// \brief Check if a given "type bitmap" for NSEC/NSEC3 is valid.
-///
-/// This function checks given wire format data (stored in a
-/// \c std::vector) is a valid type bitmaps used for the NSEC and NSEC3 RRs
-/// according to RFC4034 and RFC5155.
-///
-/// \exception DNSMessageFORMERR The bitmap is not valid.
-///
-/// \param rrtype_name Either "NSEC" or "NSEC3"; used as part of exception
-/// messages.
-/// \param typebits The type bitmaps in wire format.  The size of vector
-/// is the total length of the bitmaps.
-void checkRRTypeBitmaps(const char* const rrtype_name,
-                        const std::vector<uint8_t>& typebits);
-
-/// \brief Convert textual sequence of RR types read from a lexer into
-/// type bitmaps.
-///
-/// See the other variant above for description. If \c allow_empty is
-/// true and there are no mnemonics, \c typebits is left untouched.
-///
-/// \exception InvalidRdataText Data read from the given lexer does not
-/// meet the assumption (e.g. including invalid form of RR type, not
-/// ending with an RR type string).
-///
-/// \param rrtype_name Either "NSEC" or "NSEC3"; used as part of exception
-/// messages.
-/// \param lexer MasterLexer that provides consists of a complete
-/// sequence of textual lexemes of RR types for which the corresponding
-/// bits are set.
-/// \param typebits A placeholder for the resulting bitmaps.  Expected to be
-/// empty, but it's not checked.
-/// \param allow_empty If true, the function simply returns if no RR
-/// type mnemonics are found. Otherwise, it throws an exception if no RR
-/// type mnemonics are found.
-void buildBitmapsFromLexer(const char* const rrtype_name,
-                           isc::dns::MasterLexer& lexer,
-                           std::vector<uint8_t>& typebits,
-                           bool allow_empty = false);
-
-/// \brief Convert type bitmaps to textual sequence of RR types.
-///
-/// This function converts wire-format data of type bitmaps for NSEC/NSEC3
-/// into a sequence of corresponding RR type strings, and inserts them
-/// into the given output stream with separating them by a single space
-/// character.
-///
-/// This function assumes the given bitmaps are valid in terms of RFC4034
-/// and RFC5155 (in practice, it assumes it's from a validly constructed
-/// NSEC or NSEC3 object); if it detects a format error, it aborts the
-/// program with assert().
-///
-/// \param typebits The type bitmaps in wire format.  The size of vector
-/// is the total length of the bitmaps.
-/// \param oss The output stream to which the converted RR type sequence
-/// are to be inserted.
-void bitmapsToText(const std::vector<uint8_t>& typebits,
-                   std::ostringstream& oss);
-}
-}
-}
-}
-}
-}
-
-#endif  // NSECBITMAP_H
-
-// Local Variables:
-// mode: c++
-// End: