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-rw-r--r--src/systemd/src/basic/utf8.h1
-rw-r--r--src/systemd/src/libsystemd-network/dhcp-identifier.c2
-rw-r--r--src/systemd/src/libsystemd-network/dhcp-identifier.h41
-rw-r--r--src/systemd/src/libsystemd-network/dhcp6-protocol.h7
-rw-r--r--src/systemd/src/libsystemd-network/lldp-neighbor.c47
-rw-r--r--src/systemd/src/libsystemd-network/lldp.h102
-rw-r--r--src/systemd/src/libsystemd-network/network-internal.c29
-rw-r--r--src/systemd/src/libsystemd-network/network-internal.h4
-rw-r--r--src/systemd/src/libsystemd-network/sd-dhcp-client.c50
-rw-r--r--src/systemd/src/libsystemd-network/sd-dhcp6-client.c50
-rw-r--r--src/systemd/src/systemd/sd-dhcp-client.h2
-rw-r--r--src/systemd/src/systemd/sd-dhcp6-client.h5
-rw-r--r--src/systemd/src/systemd/sd-lldp.h81
13 files changed, 253 insertions, 168 deletions
diff --git a/src/systemd/src/basic/utf8.h b/src/systemd/src/basic/utf8.h
index a3c8558ea5..1bc23dc11c 100644
--- a/src/systemd/src/basic/utf8.h
+++ b/src/systemd/src/basic/utf8.h
@@ -32,6 +32,7 @@
#endif /* NM_IGNORED */
#define UTF8_REPLACEMENT_CHARACTER "\xef\xbf\xbd"
+#define UTF8_BYTE_ORDER_MARK "\xef\xbb\xbf"
bool unichar_is_valid(char32_t c);
diff --git a/src/systemd/src/libsystemd-network/dhcp-identifier.c b/src/systemd/src/libsystemd-network/dhcp-identifier.c
index 0cbce15555..c7a3eac5b7 100644
--- a/src/systemd/src/libsystemd-network/dhcp-identifier.c
+++ b/src/systemd/src/libsystemd-network/dhcp-identifier.c
@@ -51,7 +51,7 @@ int dhcp_identifier_set_duid_en(struct duid *duid, size_t *len) {
if (r < 0)
return r;
- unaligned_write_be16(&duid->type, DHCP6_DUID_EN);
+ unaligned_write_be16(&duid->type, DUID_TYPE_EN);
unaligned_write_be32(&duid->en.pen, SYSTEMD_PEN);
*len = sizeof(duid->type) + sizeof(duid->en);
diff --git a/src/systemd/src/libsystemd-network/dhcp-identifier.h b/src/systemd/src/libsystemd-network/dhcp-identifier.h
index 93f06f5938..babae15c5b 100644
--- a/src/systemd/src/libsystemd-network/dhcp-identifier.h
+++ b/src/systemd/src/libsystemd-network/dhcp-identifier.h
@@ -25,13 +25,23 @@
#include "sparse-endian.h"
#include "unaligned.h"
+typedef enum DUIDType {
+ DUID_TYPE_RAW = 0,
+ DUID_TYPE_LLT = 1,
+ DUID_TYPE_EN = 2,
+ DUID_TYPE_LL = 3,
+ DUID_TYPE_UUID = 4,
+ _DUID_TYPE_MAX,
+ _DUID_TYPE_INVALID = -1,
+} 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
struct duid {
- uint16_t type;
+ be16_t type;
union {
struct {
/* DHCP6_DUID_LLT */
@@ -61,3 +71,32 @@ struct duid {
int dhcp_identifier_set_duid_en(struct duid *duid, size_t *len);
int dhcp_identifier_set_iaid(int ifindex, uint8_t *mac, size_t mac_len, void *_id);
+
+static inline int dhcp_validate_duid_len(uint16_t duid_type, size_t duid_len) {
+ struct duid d;
+
+ assert_return(duid_len > 0 && duid_len <= MAX_DUID_LEN, -EINVAL);
+
+ switch (duid_type) {
+ case DUID_TYPE_LLT:
+ if (duid_len <= sizeof(d.llt))
+ return -EINVAL;
+ break;
+ case DUID_TYPE_EN:
+ if (duid_len != sizeof(d.en))
+ return -EINVAL;
+ break;
+ case DUID_TYPE_LL:
+ if (duid_len <= sizeof(d.ll))
+ return -EINVAL;
+ break;
+ case DUID_TYPE_UUID:
+ if (duid_len != sizeof(d.uuid))
+ return -EINVAL;
+ break;
+ default:
+ /* accept unknown type in order to be forward compatible */
+ break;
+ }
+ return 0;
+}
diff --git a/src/systemd/src/libsystemd-network/dhcp6-protocol.h b/src/systemd/src/libsystemd-network/dhcp6-protocol.h
index ee4bdfb07f..2487c470ab 100644
--- a/src/systemd/src/libsystemd-network/dhcp6-protocol.h
+++ b/src/systemd/src/libsystemd-network/dhcp6-protocol.h
@@ -62,13 +62,6 @@ enum {
#define DHCP6_REB_TIMEOUT 10 * USEC_PER_SEC
#define DHCP6_REB_MAX_RT 600 * USEC_PER_SEC
-enum {
- DHCP6_DUID_LLT = 1,
- DHCP6_DUID_EN = 2,
- DHCP6_DUID_LL = 3,
- DHCP6_DUID_UUID = 4,
-};
-
enum DHCP6State {
DHCP6_STATE_STOPPED = 0,
DHCP6_STATE_INFORMATION_REQUEST = 1,
diff --git a/src/systemd/src/libsystemd-network/lldp-neighbor.c b/src/systemd/src/libsystemd-network/lldp-neighbor.c
index 0515ce1e79..ce1d89b69e 100644
--- a/src/systemd/src/libsystemd-network/lldp-neighbor.c
+++ b/src/systemd/src/libsystemd-network/lldp-neighbor.c
@@ -26,7 +26,6 @@
#include "in-addr-util.h"
#include "lldp-internal.h"
#include "lldp-neighbor.h"
-#include "lldp.h"
#include "unaligned.h"
static void lldp_neighbor_id_hash_func(const void *p, struct siphash *state) {
@@ -247,7 +246,7 @@ int lldp_neighbor_parse(sd_lldp_neighbor *n) {
switch (type) {
- case LLDP_TYPE_END:
+ case SD_LLDP_TYPE_END:
if (length != 0) {
log_lldp("End marker TLV not zero-sized, ignoring datagram.");
return -EBADMSG;
@@ -259,7 +258,7 @@ int lldp_neighbor_parse(sd_lldp_neighbor *n) {
goto end_marker;
- case LLDP_TYPE_CHASSIS_ID:
+ case SD_LLDP_TYPE_CHASSIS_ID:
if (length < 2 || length > 256) { /* includes the chassis subtype, hence one extra byte */
log_lldp("Chassis ID field size out of range, ignoring datagram.");
return -EBADMSG;
@@ -276,7 +275,7 @@ int lldp_neighbor_parse(sd_lldp_neighbor *n) {
n->id.chassis_id_size = length;
break;
- case LLDP_TYPE_PORT_ID:
+ case SD_LLDP_TYPE_PORT_ID:
if (length < 2 || length > 256) { /* includes the port subtype, hence one extra byte */
log_lldp("Port ID field size out of range, ignoring datagram.");
return -EBADMSG;
@@ -293,7 +292,7 @@ int lldp_neighbor_parse(sd_lldp_neighbor *n) {
n->id.port_id_size = length;
break;
- case LLDP_TYPE_TTL:
+ case SD_LLDP_TYPE_TTL:
if (length != 2) {
log_lldp("TTL field has wrong size, ignoring datagram.");
return -EBADMSG;
@@ -308,25 +307,25 @@ int lldp_neighbor_parse(sd_lldp_neighbor *n) {
n->has_ttl = true;
break;
- case LLDP_TYPE_PORT_DESCRIPTION:
+ case SD_LLDP_TYPE_PORT_DESCRIPTION:
r = parse_string(&n->port_description, p, length);
if (r < 0)
return r;
break;
- case LLDP_TYPE_SYSTEM_NAME:
+ case SD_LLDP_TYPE_SYSTEM_NAME:
r = parse_string(&n->system_name, p, length);
if (r < 0)
return r;
break;
- case LLDP_TYPE_SYSTEM_DESCRIPTION:
+ case SD_LLDP_TYPE_SYSTEM_DESCRIPTION:
r = parse_string(&n->system_description, p, length);
if (r < 0)
return r;
break;
- case LLDP_TYPE_SYSTEM_CAPABILITIES:
+ case SD_LLDP_TYPE_SYSTEM_CAPABILITIES:
if (length != 4)
log_lldp("System capabilities field has wrong size, ignoring.");
else {
@@ -337,7 +336,7 @@ int lldp_neighbor_parse(sd_lldp_neighbor *n) {
break;
- case LLDP_TYPE_PRIVATE:
+ case SD_LLDP_TYPE_PRIVATE:
if (length < 4)
log_lldp("Found private TLV that is too short, ignoring.");
@@ -481,18 +480,18 @@ _public_ int sd_lldp_neighbor_get_chassis_id_as_string(sd_lldp_neighbor *n, cons
switch (*(uint8_t*) n->id.chassis_id) {
- case LLDP_CHASSIS_SUBTYPE_CHASSIS_COMPONENT:
- case LLDP_CHASSIS_SUBTYPE_INTERFACE_ALIAS:
- case LLDP_CHASSIS_SUBTYPE_PORT_COMPONENT:
- case LLDP_CHASSIS_SUBTYPE_INTERFACE_NAME:
- case LLDP_CHASSIS_SUBTYPE_LOCALLY_ASSIGNED:
+ case SD_LLDP_CHASSIS_SUBTYPE_CHASSIS_COMPONENT:
+ case SD_LLDP_CHASSIS_SUBTYPE_INTERFACE_ALIAS:
+ case SD_LLDP_CHASSIS_SUBTYPE_PORT_COMPONENT:
+ case SD_LLDP_CHASSIS_SUBTYPE_INTERFACE_NAME:
+ case SD_LLDP_CHASSIS_SUBTYPE_LOCALLY_ASSIGNED:
k = cescape_length((char*) n->id.chassis_id + 1, n->id.chassis_id_size - 1);
if (!k)
return -ENOMEM;
goto done;
- case LLDP_CHASSIS_SUBTYPE_MAC_ADDRESS:
+ case SD_LLDP_CHASSIS_SUBTYPE_MAC_ADDRESS:
r = format_mac_address(n->id.chassis_id, n->id.chassis_id_size, &k);
if (r < 0)
return r;
@@ -501,7 +500,7 @@ _public_ int sd_lldp_neighbor_get_chassis_id_as_string(sd_lldp_neighbor *n, cons
break;
- case LLDP_CHASSIS_SUBTYPE_NETWORK_ADDRESS:
+ case SD_LLDP_CHASSIS_SUBTYPE_NETWORK_ADDRESS:
r = format_network_address(n->id.chassis_id, n->id.chassis_id_size, &k);
if (r < 0)
return r;
@@ -552,17 +551,17 @@ _public_ int sd_lldp_neighbor_get_port_id_as_string(sd_lldp_neighbor *n, const c
switch (*(uint8_t*) n->id.port_id) {
- case LLDP_PORT_SUBTYPE_INTERFACE_ALIAS:
- case LLDP_PORT_SUBTYPE_PORT_COMPONENT:
- case LLDP_PORT_SUBTYPE_INTERFACE_NAME:
- case LLDP_PORT_SUBTYPE_LOCALLY_ASSIGNED:
+ case SD_LLDP_PORT_SUBTYPE_INTERFACE_ALIAS:
+ case SD_LLDP_PORT_SUBTYPE_PORT_COMPONENT:
+ case SD_LLDP_PORT_SUBTYPE_INTERFACE_NAME:
+ case SD_LLDP_PORT_SUBTYPE_LOCALLY_ASSIGNED:
k = cescape_length((char*) n->id.port_id + 1, n->id.port_id_size - 1);
if (!k)
return -ENOMEM;
goto done;
- case LLDP_PORT_SUBTYPE_MAC_ADDRESS:
+ case SD_LLDP_PORT_SUBTYPE_MAC_ADDRESS:
r = format_mac_address(n->id.port_id, n->id.port_id_size, &k);
if (r < 0)
return r;
@@ -571,7 +570,7 @@ _public_ int sd_lldp_neighbor_get_port_id_as_string(sd_lldp_neighbor *n, const c
break;
- case LLDP_PORT_SUBTYPE_NETWORK_ADDRESS:
+ case SD_LLDP_PORT_SUBTYPE_NETWORK_ADDRESS:
r = format_network_address(n->id.port_id, n->id.port_id_size, &k);
if (r < 0)
return r;
@@ -740,7 +739,7 @@ _public_ int sd_lldp_neighbor_tlv_get_oui(sd_lldp_neighbor *n, uint8_t oui[3], u
assert_return(oui, -EINVAL);
assert_return(subtype, -EINVAL);
- r = sd_lldp_neighbor_tlv_is_type(n, LLDP_TYPE_PRIVATE);
+ r = sd_lldp_neighbor_tlv_is_type(n, SD_LLDP_TYPE_PRIVATE);
if (r < 0)
return r;
if (r == 0)
diff --git a/src/systemd/src/libsystemd-network/lldp.h b/src/systemd/src/libsystemd-network/lldp.h
deleted file mode 100644
index d61ecabcfc..0000000000
--- a/src/systemd/src/libsystemd-network/lldp.h
+++ /dev/null
@@ -1,102 +0,0 @@
-#pragma once
-
-/***
- This file is part of systemd.
-
- Copyright (C) 2014 Tom Gundersen
- Copyright (C) 2014 Susant Sahani
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#define LLDP_MULTICAST_ADDR { 0x01, 0x80, 0xc2, 0x00, 0x00, 0x0e }
-
-/* IEEE 802.3AB Clause 9: TLV Types */
-enum {
- LLDP_TYPE_END = 0,
- LLDP_TYPE_CHASSIS_ID = 1,
- LLDP_TYPE_PORT_ID = 2,
- LLDP_TYPE_TTL = 3,
- LLDP_TYPE_PORT_DESCRIPTION = 4,
- LLDP_TYPE_SYSTEM_NAME = 5,
- LLDP_TYPE_SYSTEM_DESCRIPTION = 6,
- LLDP_TYPE_SYSTEM_CAPABILITIES = 7,
- LLDP_TYPE_MGMT_ADDRESS = 8,
- LLDP_TYPE_PRIVATE = 127,
-};
-
-/* IEEE 802.3AB Clause 9.5.2: Chassis subtypes */
-enum {
- LLDP_CHASSIS_SUBTYPE_RESERVED = 0,
- LLDP_CHASSIS_SUBTYPE_CHASSIS_COMPONENT = 1,
- LLDP_CHASSIS_SUBTYPE_INTERFACE_ALIAS = 2,
- LLDP_CHASSIS_SUBTYPE_PORT_COMPONENT = 3,
- LLDP_CHASSIS_SUBTYPE_MAC_ADDRESS = 4,
- LLDP_CHASSIS_SUBTYPE_NETWORK_ADDRESS = 5,
- LLDP_CHASSIS_SUBTYPE_INTERFACE_NAME = 6,
- LLDP_CHASSIS_SUBTYPE_LOCALLY_ASSIGNED = 7,
-};
-
-/* IEEE 802.3AB Clause 9.5.3: Port subtype */
-enum {
- LLDP_PORT_SUBTYPE_RESERVED = 0,
- LLDP_PORT_SUBTYPE_INTERFACE_ALIAS = 1,
- LLDP_PORT_SUBTYPE_PORT_COMPONENT = 2,
- LLDP_PORT_SUBTYPE_MAC_ADDRESS = 3,
- LLDP_PORT_SUBTYPE_NETWORK_ADDRESS = 4,
- LLDP_PORT_SUBTYPE_INTERFACE_NAME = 5,
- LLDP_PORT_SUBTYPE_AGENT_CIRCUIT_ID = 6,
- LLDP_PORT_SUBTYPE_LOCALLY_ASSIGNED = 7,
-};
-
-enum {
- LLDP_SYSTEM_CAPABILITIES_OTHER = 1 << 0,
- LLDP_SYSTEM_CAPABILITIES_REPEATER = 1 << 1,
- LLDP_SYSTEM_CAPABILITIES_BRIDGE = 1 << 2,
- LLDP_SYSTEM_CAPABILITIES_WLAN_AP = 1 << 3,
- LLDP_SYSTEM_CAPABILITIES_ROUTER = 1 << 4,
- LLDP_SYSTEM_CAPABILITIES_PHONE = 1 << 5,
- LLDP_SYSTEM_CAPABILITIES_DOCSIS = 1 << 6,
- LLDP_SYSTEM_CAPABILITIES_STATION = 1 << 7,
- LLDP_SYSTEM_CAPABILITIES_CVLAN = 1 << 8,
- LLDP_SYSTEM_CAPABILITIES_SVLAN = 1 << 9,
- LLDP_SYSTEM_CAPABILITIES_TPMR = 1 << 10,
-};
-
-#define _LLDP_SYSTEM_CAPABILITIES_ALL ((uint16_t) -1)
-
-#define _LLDP_SYSTEM_CAPABILITIES_ALL_ROUTERS \
- ((uint16_t) \
- (LLDP_SYSTEM_CAPABILITIES_REPEATER| \
- LLDP_SYSTEM_CAPABILITIES_BRIDGE| \
- LLDP_SYSTEM_CAPABILITIES_WLAN_AP| \
- LLDP_SYSTEM_CAPABILITIES_ROUTER| \
- LLDP_SYSTEM_CAPABILITIES_DOCSIS| \
- LLDP_SYSTEM_CAPABILITIES_CVLAN| \
- LLDP_SYSTEM_CAPABILITIES_SVLAN| \
- LLDP_SYSTEM_CAPABILITIES_TPMR))
-
-
-#define LLDP_OUI_802_1 (uint8_t[]) { 0x00, 0x80, 0xc2 }
-#define LLDP_OUI_802_3 (uint8_t[]) { 0x00, 0x12, 0x0f }
-
-enum {
- LLDP_OUI_802_1_SUBTYPE_PORT_VLAN_ID = 1,
- LLDP_OUI_802_1_SUBTYPE_PORT_PROTOCOL_VLAN_ID = 2,
- LLDP_OUI_802_1_SUBTYPE_VLAN_NAME = 3,
- LLDP_OUI_802_1_SUBTYPE_PROTOCOL_IDENTITY = 4,
- LLDP_OUI_802_1_SUBTYPE_VID_USAGE_DIGEST = 5,
- LLDP_OUI_802_1_SUBTYPE_MANAGEMENT_VID = 6,
- LLDP_OUI_802_1_SUBTYPE_LINK_AGGREGATION = 7,
-};
diff --git a/src/systemd/src/libsystemd-network/network-internal.c b/src/systemd/src/libsystemd-network/network-internal.c
index 4e61c4fad3..55fcc1da03 100644
--- a/src/systemd/src/libsystemd-network/network-internal.c
+++ b/src/systemd/src/libsystemd-network/network-internal.c
@@ -339,6 +339,35 @@ int config_parse_hwaddr(const char *unit,
return 0;
}
+
+int config_parse_iaid(const char *unit,
+ const char *filename,
+ unsigned line,
+ const char *section,
+ unsigned section_line,
+ const char *lvalue,
+ int ltype,
+ const char *rvalue,
+ void *data,
+ void *userdata) {
+ uint32_t iaid;
+ int r;
+
+ assert(filename);
+ assert(lvalue);
+ assert(rvalue);
+ assert(data);
+
+ r = safe_atou32(rvalue, &iaid);
+ if (r < 0) {
+ log_syntax(unit, LOG_ERR, filename, line, 0, "Unable to read IAID: %s", rvalue);
+ return r;
+ }
+
+ *((uint32_t *)data) = iaid;
+
+ return 0;
+}
#endif /* NM_IGNORED */
void serialize_in_addrs(FILE *f, const struct in_addr *addresses, size_t size) {
diff --git a/src/systemd/src/libsystemd-network/network-internal.h b/src/systemd/src/libsystemd-network/network-internal.h
index fd16105612..955cc89870 100644
--- a/src/systemd/src/libsystemd-network/network-internal.h
+++ b/src/systemd/src/libsystemd-network/network-internal.h
@@ -63,6 +63,10 @@ int config_parse_ifalias(const char *unit, const char *filename, unsigned line,
const char *section, unsigned section_line, const char *lvalue,
int ltype, const char *rvalue, void *data, void *userdata);
+int config_parse_iaid(const char *unit, const char *filename, unsigned line,
+ const char *section, unsigned section_line, const char *lvalue,
+ int ltype, const char *rvalue, void *data, void *userdata);
+
int net_get_unique_predictable_data(struct udev_device *device, uint64_t *result);
const char *net_get_name(struct udev_device *device);
#endif /* NM_IGNORED */
diff --git a/src/systemd/src/libsystemd-network/sd-dhcp-client.c b/src/systemd/src/libsystemd-network/sd-dhcp-client.c
index 40f3c8e9aa..758dba4b66 100644
--- a/src/systemd/src/libsystemd-network/sd-dhcp-client.c
+++ b/src/systemd/src/libsystemd-network/sd-dhcp-client.c
@@ -84,7 +84,7 @@ struct sd_dhcp_client {
} _packed_ ll;
struct {
/* 255: Node-specific (RFC 4361) */
- uint32_t iaid;
+ be32_t iaid;
struct duid duid;
} _packed_ ns;
struct {
@@ -300,6 +300,54 @@ int sd_dhcp_client_set_client_id(sd_dhcp_client *client, uint8_t type,
return 0;
}
+#if 0 /* NM_IGNORED */
+int sd_dhcp_client_set_iaid_duid(sd_dhcp_client *client, uint32_t iaid,
+ uint16_t duid_type, uint8_t *duid, size_t duid_len) {
+ DHCP_CLIENT_DONT_DESTROY(client);
+ int r;
+ assert_return(client, -EINVAL);
+ zero(client->client_id);
+
+ client->client_id.type = 255;
+
+ /* If IAID is not configured, generate it. */
+ if (iaid == 0) {
+ r = dhcp_identifier_set_iaid(client->index, client->mac_addr,
+ client->mac_addr_len,
+ &client->client_id.ns.iaid);
+ if (r < 0)
+ return r;
+ } else
+ client->client_id.ns.iaid = htobe32(iaid);
+
+ /* If DUID is not configured, generate DUID-EN. */
+ if (duid_len == 0) {
+ r = dhcp_identifier_set_duid_en(&client->client_id.ns.duid,
+ &duid_len);
+ if (r < 0)
+ return r;
+ } else {
+ r = dhcp_validate_duid_len(client->client_id.type, duid_len);
+ if (r < 0)
+ return r;
+ client->client_id.ns.duid.type = htobe16(duid_type);
+ memcpy(&client->client_id.ns.duid.raw.data, duid, duid_len);
+ duid_len += sizeof(client->client_id.ns.duid.type);
+ }
+
+ client->client_id_len = sizeof(client->client_id.type) + duid_len +
+ sizeof(client->client_id.ns.iaid);
+
+ if (!IN_SET(client->state, DHCP_STATE_INIT, DHCP_STATE_STOPPED)) {
+ log_dhcp_client(client, "Configured IAID+DUID, restarting.");
+ client_stop(client, SD_DHCP_CLIENT_EVENT_STOP);
+ sd_dhcp_client_start(client);
+ }
+
+ return 0;
+}
+#endif /* NM_IGNORED */
+
int sd_dhcp_client_set_hostname(sd_dhcp_client *client,
const char *hostname) {
char *new_hostname = NULL;
diff --git a/src/systemd/src/libsystemd-network/sd-dhcp6-client.c b/src/systemd/src/libsystemd-network/sd-dhcp6-client.c
index ebec1f12af..8fa1822f2d 100644
--- a/src/systemd/src/libsystemd-network/sd-dhcp6-client.c
+++ b/src/systemd/src/libsystemd-network/sd-dhcp6-client.c
@@ -182,44 +182,34 @@ static int client_ensure_duid(sd_dhcp6_client *client) {
return dhcp_identifier_set_duid_en(&client->duid, &client->duid_len);
}
-int sd_dhcp6_client_set_duid(
- sd_dhcp6_client *client,
- uint16_t type,
- uint8_t *duid, size_t duid_len) {
+int sd_dhcp6_client_set_duid(sd_dhcp6_client *client, uint16_t duid_type,
+ uint8_t *duid, size_t duid_len) {
+ int r;
assert_return(client, -EINVAL);
- assert_return(duid, -EINVAL);
- assert_return(duid_len > 0 && duid_len <= MAX_DUID_LEN, -EINVAL);
-
assert_return(IN_SET(client->state, DHCP6_STATE_STOPPED), -EBUSY);
- switch (type) {
- case DHCP6_DUID_LLT:
- if (duid_len <= sizeof(client->duid.llt))
- return -EINVAL;
- break;
- case DHCP6_DUID_EN:
- if (duid_len != sizeof(client->duid.en))
- return -EINVAL;
- break;
- case DHCP6_DUID_LL:
- if (duid_len <= sizeof(client->duid.ll))
- return -EINVAL;
- break;
- case DHCP6_DUID_UUID:
- if (duid_len != sizeof(client->duid.uuid))
- return -EINVAL;
- break;
- default:
- /* accept unknown type in order to be forward compatible */
- break;
+ if (duid_len > 0) {
+ r = dhcp_validate_duid_len(duid_type, duid_len);
+ if (r < 0)
+ return r;
+ client->duid.type = htobe16(duid_type);
+ memcpy(&client->duid.raw.data, duid, duid_len);
+ client->duid_len = duid_len + sizeof(client->duid.type);
}
- client->duid.type = htobe16(type);
- memcpy(&client->duid.raw.data, duid, duid_len);
- client->duid_len = duid_len + sizeof(client->duid.type);
+ return 0;
+}
+
+#if 0 /* NM_IGNORED */
+int sd_dhcp6_client_set_iaid(sd_dhcp6_client *client, uint32_t iaid) {
+ assert_return(client, -EINVAL);
+ assert_return(IN_SET(client->state, DHCP6_STATE_STOPPED), -EBUSY);
+
+ client->ia_na.id = htobe32(iaid);
return 0;
}
+#endif /* NM_IGNORED */
int sd_dhcp6_client_set_information_request(sd_dhcp6_client *client, int enabled) {
assert_return(client, -EINVAL);
diff --git a/src/systemd/src/systemd/sd-dhcp-client.h b/src/systemd/src/systemd/sd-dhcp-client.h
index ef45370505..374ff8774e 100644
--- a/src/systemd/src/systemd/sd-dhcp-client.h
+++ b/src/systemd/src/systemd/sd-dhcp-client.h
@@ -98,6 +98,8 @@ int sd_dhcp_client_set_mac(sd_dhcp_client *client, const uint8_t *addr,
size_t addr_len, uint16_t arp_type);
int sd_dhcp_client_set_client_id(sd_dhcp_client *client, uint8_t type,
const uint8_t *data, size_t data_len);
+int sd_dhcp_client_set_iaid_duid(sd_dhcp_client *client, uint32_t iaid,
+ uint16_t duid_type, uint8_t *duid, size_t duid_len);
int sd_dhcp_client_get_client_id(sd_dhcp_client *client, uint8_t *type,
const uint8_t **data, size_t *data_len);
int sd_dhcp_client_set_mtu(sd_dhcp_client *client, uint32_t mtu);
diff --git a/src/systemd/src/systemd/sd-dhcp6-client.h b/src/systemd/src/systemd/sd-dhcp6-client.h
index 1bedc941aa..4604cb6382 100644
--- a/src/systemd/src/systemd/sd-dhcp6-client.h
+++ b/src/systemd/src/systemd/sd-dhcp6-client.h
@@ -85,8 +85,9 @@ int sd_dhcp6_client_set_index(sd_dhcp6_client *client, int interface_index);
int sd_dhcp6_client_set_local_address(sd_dhcp6_client *client, const struct in6_addr *local_address);
int sd_dhcp6_client_set_mac(sd_dhcp6_client *client, const uint8_t *addr,
size_t addr_len, uint16_t arp_type);
-int sd_dhcp6_client_set_duid(sd_dhcp6_client *client, uint16_t type, uint8_t *duid,
- size_t duid_len);
+int sd_dhcp6_client_set_duid(sd_dhcp6_client *client, uint16_t duid_type,
+ uint8_t *duid, size_t duid_len);
+int sd_dhcp6_client_set_iaid(sd_dhcp6_client *client, uint32_t iaid);
int sd_dhcp6_client_set_information_request(sd_dhcp6_client *client, int enabled);
int sd_dhcp6_client_get_information_request(sd_dhcp6_client *client, int *enabled);
int sd_dhcp6_client_set_request_option(sd_dhcp6_client *client,
diff --git a/src/systemd/src/systemd/sd-lldp.h b/src/systemd/src/systemd/sd-lldp.h
index f7eff58769..4f2a3b50c0 100644
--- a/src/systemd/src/systemd/sd-lldp.h
+++ b/src/systemd/src/systemd/sd-lldp.h
@@ -33,6 +33,87 @@ _SD_BEGIN_DECLARATIONS;
typedef struct sd_lldp sd_lldp;
typedef struct sd_lldp_neighbor sd_lldp_neighbor;
+#define SD_LLDP_MULTICAST_ADDR { 0x01, 0x80, 0xc2, 0x00, 0x00, 0x0e }
+
+/* IEEE 802.3AB Clause 9: TLV Types */
+enum {
+ SD_LLDP_TYPE_END = 0,
+ SD_LLDP_TYPE_CHASSIS_ID = 1,
+ SD_LLDP_TYPE_PORT_ID = 2,
+ SD_LLDP_TYPE_TTL = 3,
+ SD_LLDP_TYPE_PORT_DESCRIPTION = 4,
+ SD_LLDP_TYPE_SYSTEM_NAME = 5,
+ SD_LLDP_TYPE_SYSTEM_DESCRIPTION = 6,
+ SD_LLDP_TYPE_SYSTEM_CAPABILITIES = 7,
+ SD_LLDP_TYPE_MGMT_ADDRESS = 8,
+ SD_LLDP_TYPE_PRIVATE = 127,
+};
+
+/* IEEE 802.3AB Clause 9.5.2: Chassis subtypes */
+enum {
+ SD_LLDP_CHASSIS_SUBTYPE_RESERVED = 0,
+ SD_LLDP_CHASSIS_SUBTYPE_CHASSIS_COMPONENT = 1,
+ SD_LLDP_CHASSIS_SUBTYPE_INTERFACE_ALIAS = 2,
+ SD_LLDP_CHASSIS_SUBTYPE_PORT_COMPONENT = 3,
+ SD_LLDP_CHASSIS_SUBTYPE_MAC_ADDRESS = 4,
+ SD_LLDP_CHASSIS_SUBTYPE_NETWORK_ADDRESS = 5,
+ SD_LLDP_CHASSIS_SUBTYPE_INTERFACE_NAME = 6,
+ SD_LLDP_CHASSIS_SUBTYPE_LOCALLY_ASSIGNED = 7,
+};
+
+/* IEEE 802.3AB Clause 9.5.3: Port subtype */
+enum {
+ SD_LLDP_PORT_SUBTYPE_RESERVED = 0,
+ SD_LLDP_PORT_SUBTYPE_INTERFACE_ALIAS = 1,
+ SD_LLDP_PORT_SUBTYPE_PORT_COMPONENT = 2,
+ SD_LLDP_PORT_SUBTYPE_MAC_ADDRESS = 3,
+ SD_LLDP_PORT_SUBTYPE_NETWORK_ADDRESS = 4,
+ SD_LLDP_PORT_SUBTYPE_INTERFACE_NAME = 5,
+ SD_LLDP_PORT_SUBTYPE_AGENT_CIRCUIT_ID = 6,
+ SD_LLDP_PORT_SUBTYPE_LOCALLY_ASSIGNED = 7,
+};
+
+enum {
+ SD_LLDP_SYSTEM_CAPABILITIES_OTHER = 1 << 0,
+ SD_LLDP_SYSTEM_CAPABILITIES_REPEATER = 1 << 1,
+ SD_LLDP_SYSTEM_CAPABILITIES_BRIDGE = 1 << 2,
+ SD_LLDP_SYSTEM_CAPABILITIES_WLAN_AP = 1 << 3,
+ SD_LLDP_SYSTEM_CAPABILITIES_ROUTER = 1 << 4,
+ SD_LLDP_SYSTEM_CAPABILITIES_PHONE = 1 << 5,
+ SD_LLDP_SYSTEM_CAPABILITIES_DOCSIS = 1 << 6,
+ SD_LLDP_SYSTEM_CAPABILITIES_STATION = 1 << 7,
+ SD_LLDP_SYSTEM_CAPABILITIES_CVLAN = 1 << 8,
+ SD_LLDP_SYSTEM_CAPABILITIES_SVLAN = 1 << 9,
+ SD_LLDP_SYSTEM_CAPABILITIES_TPMR = 1 << 10,
+};
+
+#define SD_LLDP_SYSTEM_CAPABILITIES_ALL ((uint16_t) -1)
+
+#define SD_LLDP_SYSTEM_CAPABILITIES_ALL_ROUTERS \
+ ((uint16_t) \
+ (SD_LLDP_SYSTEM_CAPABILITIES_REPEATER| \
+ SD_LLDP_SYSTEM_CAPABILITIES_BRIDGE| \
+ SD_LLDP_SYSTEM_CAPABILITIES_WLAN_AP| \
+ SD_LLDP_SYSTEM_CAPABILITIES_ROUTER| \
+ SD_LLDP_SYSTEM_CAPABILITIES_DOCSIS| \
+ SD_LLDP_SYSTEM_CAPABILITIES_CVLAN| \
+ SD_LLDP_SYSTEM_CAPABILITIES_SVLAN| \
+ SD_LLDP_SYSTEM_CAPABILITIES_TPMR))
+
+
+#define SD_LLDP_OUI_802_1 (uint8_t[]) { 0x00, 0x80, 0xc2 }
+#define SD_LLDP_OUI_802_3 (uint8_t[]) { 0x00, 0x12, 0x0f }
+
+enum {
+ SD_LLDP_OUI_802_1_SUBTYPE_PORT_VLAN_ID = 1,
+ SD_LLDP_OUI_802_1_SUBTYPE_PORT_PROTOCOL_VLAN_ID = 2,
+ SD_LLDP_OUI_802_1_SUBTYPE_VLAN_NAME = 3,
+ SD_LLDP_OUI_802_1_SUBTYPE_PROTOCOL_IDENTITY = 4,
+ SD_LLDP_OUI_802_1_SUBTYPE_VID_USAGE_DIGEST = 5,
+ SD_LLDP_OUI_802_1_SUBTYPE_MANAGEMENT_VID = 6,
+ SD_LLDP_OUI_802_1_SUBTYPE_LINK_AGGREGATION = 7,
+};
+
typedef enum sd_lldp_event {
SD_LLDP_EVENT_ADDED = 'a',
SD_LLDP_EVENT_REMOVED = 'r',
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