1 files changed, 0 insertions, 31 deletions
diff --git a/src/libsystemd-network/ndisc-protocol.h b/src/libsystemd-network/ndisc-protocol.h
deleted file mode 100644
index 8e403e3..0000000
--- a/src/libsystemd-network/ndisc-protocol.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1-or-later */
-#pragma once
-
-#include "time-util.h"
-
-/* RFC 8781: PREF64 or (NAT64 prefix) */
-#define PREF64_SCALED_LIFETIME_MASK      0xfff8
-#define PREF64_PLC_MASK                  0x0007
-#define PREF64_MAX_LIFETIME_USEC         (65528 * USEC_PER_SEC)
-
-typedef enum PrefixLengthCode {
-        PREFIX_LENGTH_CODE_96,
-        PREFIX_LENGTH_CODE_64,
-        PREFIX_LENGTH_CODE_56,
-        PREFIX_LENGTH_CODE_48,
-        PREFIX_LENGTH_CODE_40,
-        PREFIX_LENGTH_CODE_32,
-        _PREFIX_LENGTH_CODE_MAX,
-        _PREFIX_LENGTH_CODE_INVALID = -EINVAL,
-} PrefixLengthCode;
-
-/* rfc8781: section 4 - Scaled Lifetime: 13-bit unsigned integer. PREFIX_LEN (Prefix Length Code): 3-bit unsigned integer */
-struct nd_opt_prefix64_info {
-        uint8_t type;
-        uint8_t length;
-        uint16_t lifetime_and_plc;
-        uint8_t prefix[12];
-} __attribute__((__packed__));
-
-int pref64_plc_to_prefix_length(uint16_t plc, uint8_t *ret);
-int pref64_prefix_length_to_plc(uint8_t prefixlen, uint8_t *ret);