diff options
Diffstat (limited to 'src/libnm-systemd-core/src/libsystemd-network/dhcp-identifier.h')
-rw-r--r-- | src/libnm-systemd-core/src/libsystemd-network/dhcp-identifier.h | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/src/libnm-systemd-core/src/libsystemd-network/dhcp-identifier.h b/src/libnm-systemd-core/src/libsystemd-network/dhcp-identifier.h deleted file mode 100644 index 523dfc4a71..0000000000 --- a/src/libnm-systemd-core/src/libsystemd-network/dhcp-identifier.h +++ /dev/null @@ -1,75 +0,0 @@ -/* SPDX-License-Identifier: LGPL-2.1-or-later */ -#pragma once - -#include "sd-device.h" -#include "sd-id128.h" - -#include "ether-addr-util.h" -#include "macro.h" -#include "sparse-endian.h" -#include "time-util.h" -#include "unaligned.h" - -#define SYSTEMD_PEN 43793 - -typedef enum DUIDType { - DUID_TYPE_LLT = 1, - DUID_TYPE_EN = 2, - DUID_TYPE_LL = 3, - DUID_TYPE_UUID = 4, - _DUID_TYPE_MAX, - _DUID_TYPE_INVALID = -EINVAL, -} DUIDType; - -/* RFC 3315 section 9.1: - * A DUID can be no more than 128 octets long (not including the type code). - */ -#define MAX_DUID_LEN 128 - -/* https://tools.ietf.org/html/rfc3315#section-9.1 */ -struct duid { - be16_t type; - union { - struct { - /* DUID_TYPE_LLT */ - be16_t htype; - be32_t time; - uint8_t haddr[0]; - } _packed_ llt; - struct { - /* DUID_TYPE_EN */ - be32_t pen; - uint8_t id[8]; - } _packed_ en; - struct { - /* DUID_TYPE_LL */ - be16_t htype; - uint8_t haddr[0]; - } _packed_ ll; - struct { - /* DUID_TYPE_UUID */ - sd_id128_t uuid; - } _packed_ uuid; - struct { - uint8_t data[MAX_DUID_LEN]; - } _packed_ raw; - }; -} _packed_; - -int dhcp_validate_duid_len(DUIDType duid_type, size_t duid_len, bool strict); -int dhcp_identifier_set_duid_en(bool test_mode, struct duid *ret_duid, size_t *ret_len); -int dhcp_identifier_set_duid( - DUIDType duid_type, - const struct hw_addr_data *hw_addr, - uint16_t arp_type, - usec_t llt_time, - bool test_mode, - struct duid *ret_duid, - size_t *ret_len); -int dhcp_identifier_set_iaid( - sd_device *dev, - const struct hw_addr_data *hw_addr, - bool legacy_unstable_byteorder, - void *ret); - -const char *duid_type_to_string(DUIDType t) _const_; |