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Diffstat (limited to 'src/network/networkd-link.c')
-rw-r--r--src/network/networkd-link.c118
1 files changed, 59 insertions, 59 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index b1947886b7..16243a5352 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -121,7 +121,7 @@ static bool link_ipv6_forward_enabled(Link *link) {
? ((old & flag) ? (" -" string) : (" +" string)) \
: "")
-static int link_update_flags(Link *link, sd_rtnl_message *m) {
+static int link_update_flags(Link *link, sd_netlink_message *m) {
unsigned flags, unknown_flags_added, unknown_flags_removed, unknown_flags;
uint8_t operstate;
int r;
@@ -132,7 +132,7 @@ static int link_update_flags(Link *link, sd_rtnl_message *m) {
if (r < 0)
return log_link_warning_errno(link, r, "Could not get link flags: %m");
- r = sd_rtnl_message_read_u8(m, IFLA_OPERSTATE, &operstate);
+ r = sd_netlink_message_read_u8(m, IFLA_OPERSTATE, &operstate);
if (r < 0)
/* if we got a message without operstate, take it to mean
the state was unchanged */
@@ -193,7 +193,7 @@ static int link_update_flags(Link *link, sd_rtnl_message *m) {
return 0;
}
-static int link_new(Manager *manager, sd_rtnl_message *message, Link **ret) {
+static int link_new(Manager *manager, sd_netlink_message *message, Link **ret) {
_cleanup_link_unref_ Link *link = NULL;
uint16_t type;
const char *ifname;
@@ -203,7 +203,7 @@ static int link_new(Manager *manager, sd_rtnl_message *message, Link **ret) {
assert(message);
assert(ret);
- r = sd_rtnl_message_get_type(message, &type);
+ r = sd_netlink_message_get_type(message, &type);
if (r < 0)
return r;
else if (type != RTM_NEWLINK)
@@ -215,7 +215,7 @@ static int link_new(Manager *manager, sd_rtnl_message *message, Link **ret) {
else if (ifindex <= 0)
return -EINVAL;
- r = sd_rtnl_message_read_string(message, IFLA_IFNAME, &ifname);
+ r = sd_netlink_message_read_string(message, IFLA_IFNAME, &ifname);
if (r < 0)
return r;
@@ -232,7 +232,7 @@ static int link_new(Manager *manager, sd_rtnl_message *message, Link **ret) {
if (!link->ifname)
return -ENOMEM;
- r = sd_rtnl_message_read_ether_addr(message, IFLA_ADDRESS, &link->mac);
+ r = sd_netlink_message_read_ether_addr(message, IFLA_ADDRESS, &link->mac);
if (r < 0)
log_link_debug(link, "MAC address not found for new device, continuing without");
@@ -497,7 +497,7 @@ void link_client_handler(Link *link) {
return;
}
-static int route_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
+static int route_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) {
_cleanup_link_unref_ Link *link = userdata;
int r;
@@ -511,7 +511,7 @@ static int route_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
- r = sd_rtnl_message_get_errno(m);
+ r = sd_netlink_message_get_errno(m);
if (r < 0 && r != -EEXIST)
log_link_warning_errno(link, r, "%-*s: could not set route: %m", IFNAMSIZ, link->ifname);
@@ -554,7 +554,7 @@ static int link_enter_set_routes(Link *link) {
return 0;
}
-int link_route_drop_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
+int link_route_drop_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) {
_cleanup_link_unref_ Link *link = userdata;
int r;
@@ -565,14 +565,14 @@ int link_route_drop_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
- r = sd_rtnl_message_get_errno(m);
+ r = sd_netlink_message_get_errno(m);
if (r < 0 && r != -ESRCH)
log_link_warning_errno(link, r, "%-*s: could not drop route: %m", IFNAMSIZ, link->ifname);
return 1;
}
-static int address_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
+static int address_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) {
_cleanup_link_unref_ Link *link = userdata;
int r;
@@ -589,7 +589,7 @@ static int address_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
- r = sd_rtnl_message_get_errno(m);
+ r = sd_netlink_message_get_errno(m);
if (r < 0 && r != -EEXIST)
log_link_warning_errno(link, r, "%-*s: could not set address: %m", IFNAMSIZ, link->ifname);
else if (r >= 0)
@@ -682,7 +682,7 @@ static int link_enter_set_addresses(Link *link) {
return 0;
}
-int link_address_drop_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
+int link_address_drop_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) {
_cleanup_link_unref_ Link *link = userdata;
int r;
@@ -693,7 +693,7 @@ int link_address_drop_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata)
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
- r = sd_rtnl_message_get_errno(m);
+ r = sd_netlink_message_get_errno(m);
if (r < 0 && r != -EADDRNOTAVAIL)
log_link_warning_errno(link, r, "%-*s: could not drop address: %m", IFNAMSIZ, link->ifname);
@@ -715,13 +715,13 @@ static int link_set_bridge_fdb(Link *const link) {
return r;
}
-static int link_set_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
+static int link_set_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) {
_cleanup_link_unref_ Link *link = userdata;
int r;
log_link_debug(link, "Set link");
- r = sd_rtnl_message_get_errno(m);
+ r = sd_netlink_message_get_errno(m);
if (r < 0 && r != -EEXIST) {
log_link_error_errno(link, r, "Could not join netdev: %m");
link_enter_failed(link);
@@ -784,7 +784,7 @@ int link_set_hostname(Link *link, const char *hostname) {
return 0;
}
-static int set_mtu_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
+static int set_mtu_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) {
_cleanup_link_unref_ Link *link = userdata;
int r;
@@ -795,7 +795,7 @@ static int set_mtu_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
- r = sd_rtnl_message_get_errno(m);
+ r = sd_netlink_message_get_errno(m);
if (r < 0)
log_link_warning_errno(link, r, "%-*s: could not set MTU: %m", IFNAMSIZ, link->ifname);
@@ -803,7 +803,7 @@ static int set_mtu_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
}
int link_set_mtu(Link *link, uint32_t mtu) {
- _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL;
+ _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL;
int r;
assert(link);
@@ -816,11 +816,11 @@ int link_set_mtu(Link *link, uint32_t mtu) {
if (r < 0)
return log_link_error_errno(link, r, "Could not allocate RTM_SETLINK message: %m");
- r = sd_rtnl_message_append_u32(req, IFLA_MTU, mtu);
+ r = sd_netlink_message_append_u32(req, IFLA_MTU, mtu);
if (r < 0)
return log_link_error_errno(link, r, "Could not append MTU: %m");
- r = sd_rtnl_call_async(link->manager->rtnl, req, set_mtu_handler, link, 0, NULL);
+ r = sd_netlink_call_async(link->manager->rtnl, req, set_mtu_handler, link, 0, NULL);
if (r < 0)
return log_link_error_errno(link, r, "Could not send rtnetlink message: %m");
@@ -830,7 +830,7 @@ int link_set_mtu(Link *link, uint32_t mtu) {
}
static int link_set_bridge(Link *link) {
- _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL;
+ _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL;
int r;
assert(link);
@@ -847,21 +847,21 @@ static int link_set_bridge(Link *link) {
if (r < 0)
return log_link_error_errno(link, r, "Could not set message family: %m");
- r = sd_rtnl_message_open_container(req, IFLA_PROTINFO);
+ r = sd_netlink_message_open_container(req, IFLA_PROTINFO);
if (r < 0)
return log_link_error_errno(link, r, "Could not append IFLA_PROTINFO attribute: %m");
if(link->network->cost != 0) {
- r = sd_rtnl_message_append_u32(req, IFLA_BRPORT_COST, link->network->cost);
+ r = sd_netlink_message_append_u32(req, IFLA_BRPORT_COST, link->network->cost);
if (r < 0)
return log_link_error_errno(link, r, "Could not append IFLA_BRPORT_COST attribute: %m");
}
- r = sd_rtnl_message_close_container(req);
+ r = sd_netlink_message_close_container(req);
if (r < 0)
return log_link_error_errno(link, r, "Could not append IFLA_LINKINFO attribute: %m");
- r = sd_rtnl_call_async(link->manager->rtnl, req, link_set_handler, link, 0, NULL);
+ r = sd_netlink_call_async(link->manager->rtnl, req, link_set_handler, link, 0, NULL);
if (r < 0)
return log_link_error_errno(link, r, "Could not send rtnetlink message: %m");
@@ -952,7 +952,7 @@ bool link_has_carrier(Link *link) {
return false;
}
-static int link_up_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
+static int link_up_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) {
_cleanup_link_unref_ Link *link = userdata;
int r;
@@ -961,7 +961,7 @@ static int link_up_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
- r = sd_rtnl_message_get_errno(m);
+ r = sd_netlink_message_get_errno(m);
if (r < 0)
/* we warn but don't fail the link, as it may be
brought up later */
@@ -971,7 +971,7 @@ static int link_up_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
}
static int link_up(Link *link) {
- _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL;
+ _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL;
uint8_t ipv6ll_mode;
int r;
@@ -991,48 +991,48 @@ static int link_up(Link *link) {
return log_link_error_errno(link, r, "Could not set link flags: %m");
if (link->network->mac) {
- r = sd_rtnl_message_append_ether_addr(req, IFLA_ADDRESS, link->network->mac);
+ r = sd_netlink_message_append_ether_addr(req, IFLA_ADDRESS, link->network->mac);
if (r < 0)
return log_link_error_errno(link, r, "Could not set MAC address: %m");
}
if (link->network->mtu) {
- r = sd_rtnl_message_append_u32(req, IFLA_MTU, link->network->mtu);
+ r = sd_netlink_message_append_u32(req, IFLA_MTU, link->network->mtu);
if (r < 0)
return log_link_error_errno(link, r, "Could not set MTU: %m");
}
- r = sd_rtnl_message_open_container(req, IFLA_AF_SPEC);
+ r = sd_netlink_message_open_container(req, IFLA_AF_SPEC);
if (r < 0)
return log_link_error_errno(link, r, "Could not open IFLA_AF_SPEC container: %m");
if (socket_ipv6_is_supported()) {
/* if the kernel lacks ipv6 support setting IFF_UP fails if any ipv6 options are passed */
- r = sd_rtnl_message_open_container(req, AF_INET6);
+ r = sd_netlink_message_open_container(req, AF_INET6);
if (r < 0)
return log_link_error_errno(link, r, "Could not open AF_INET6 container: %m");
ipv6ll_mode = link_ipv6ll_enabled(link) ? IN6_ADDR_GEN_MODE_EUI64 : IN6_ADDR_GEN_MODE_NONE;
- r = sd_rtnl_message_append_u8(req, IFLA_INET6_ADDR_GEN_MODE, ipv6ll_mode);
+ r = sd_netlink_message_append_u8(req, IFLA_INET6_ADDR_GEN_MODE, ipv6ll_mode);
if (r < 0)
return log_link_error_errno(link, r, "Could not append IFLA_INET6_ADDR_GEN_MODE: %m");
if (!in_addr_is_null(AF_INET6, &link->network->ipv6_token)) {
- r = sd_rtnl_message_append_in6_addr(req, IFLA_INET6_TOKEN, &link->network->ipv6_token.in6);
+ r = sd_netlink_message_append_in6_addr(req, IFLA_INET6_TOKEN, &link->network->ipv6_token.in6);
if (r < 0)
return log_link_error_errno(link, r, "Could not append IFLA_INET6_TOKEN: %m");
}
- r = sd_rtnl_message_close_container(req);
+ r = sd_netlink_message_close_container(req);
if (r < 0)
return log_link_error_errno(link, r, "Could not close AF_INET6 container: %m");
}
- r = sd_rtnl_message_close_container(req);
+ r = sd_netlink_message_close_container(req);
if (r < 0)
return log_link_error_errno(link, r, "Could not close IFLA_AF_SPEC container: %m");
- r = sd_rtnl_call_async(link->manager->rtnl, req, link_up_handler, link, 0, NULL);
+ r = sd_netlink_call_async(link->manager->rtnl, req, link_up_handler, link, 0, NULL);
if (r < 0)
return log_link_error_errno(link, r, "Could not send rtnetlink message: %m");
@@ -1041,7 +1041,7 @@ static int link_up(Link *link) {
return 0;
}
-static int link_down_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
+static int link_down_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) {
_cleanup_link_unref_ Link *link = userdata;
int r;
@@ -1050,7 +1050,7 @@ static int link_down_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata)
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
- r = sd_rtnl_message_get_errno(m);
+ r = sd_netlink_message_get_errno(m);
if (r < 0)
log_link_warning_errno(link, r, "%-*s: could not bring down interface: %m", IFNAMSIZ, link->ifname);
@@ -1058,7 +1058,7 @@ static int link_down_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata)
}
static int link_down(Link *link) {
- _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL;
+ _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL;
int r;
assert(link);
@@ -1076,7 +1076,7 @@ static int link_down(Link *link) {
if (r < 0)
return log_link_error_errno(link, r, "Could not set link flags: %m");
- r = sd_rtnl_call_async(link->manager->rtnl, req, link_down_handler, link, 0, NULL);
+ r = sd_netlink_call_async(link->manager->rtnl, req, link_down_handler, link, 0, NULL);
if (r < 0)
return log_link_error_errno(link, r, "Could not send rtnetlink message: %m");
@@ -1360,7 +1360,7 @@ static int link_joined(Link *link) {
return link_enter_set_addresses(link);
}
-static int netdev_join_handler(sd_rtnl *rtnl, sd_rtnl_message *m,
+static int netdev_join_handler(sd_netlink *rtnl, sd_netlink_message *m,
void *userdata) {
_cleanup_link_unref_ Link *link = userdata;
int r;
@@ -1373,7 +1373,7 @@ static int netdev_join_handler(sd_rtnl *rtnl, sd_rtnl_message *m,
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
- r = sd_rtnl_message_get_errno(m);
+ r = sd_netlink_message_get_errno(m);
if (r < 0 && r != -EEXIST) {
log_link_error_errno(link, r, "%-*s: could not join netdev: %m", IFNAMSIZ, link->ifname);
link_enter_failed(link);
@@ -1578,7 +1578,7 @@ static int link_configure(Link *link) {
return link_enter_join_netdev(link);
}
-static int link_initialized_and_synced(sd_rtnl *rtnl, sd_rtnl_message *m,
+static int link_initialized_and_synced(sd_netlink *rtnl, sd_netlink_message *m,
void *userdata) {
_cleanup_link_unref_ Link *link = userdata;
Network *network;
@@ -1636,7 +1636,7 @@ static int link_initialized_and_synced(sd_rtnl *rtnl, sd_rtnl_message *m,
}
int link_initialized(Link *link, struct udev_device *device) {
- _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL;
+ _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL;
int r;
assert(link);
@@ -1664,7 +1664,7 @@ int link_initialized(Link *link, struct udev_device *device) {
if (r < 0)
return r;
- r = sd_rtnl_call_async(link->manager->rtnl, req,
+ r = sd_netlink_call_async(link->manager->rtnl, req,
link_initialized_and_synced, link, 0, NULL);
if (r < 0)
return r;
@@ -1687,7 +1687,7 @@ static Address* link_get_equal_address(Link *link, Address *needle) {
return NULL;
}
-int link_rtnl_process_address(sd_rtnl *rtnl, sd_rtnl_message *message, void *userdata) {
+int link_rtnl_process_address(sd_netlink *rtnl, sd_netlink_message *message, void *userdata) {
Manager *m = userdata;
Link *link = NULL;
uint16_t type;
@@ -1702,15 +1702,15 @@ int link_rtnl_process_address(sd_rtnl *rtnl, sd_rtnl_message *message, void *use
assert(message);
assert(m);
- if (sd_rtnl_message_is_error(message)) {
- r = sd_rtnl_message_get_errno(message);
+ if (sd_netlink_message_is_error(message)) {
+ r = sd_netlink_message_get_errno(message);
if (r < 0)
log_warning_errno(r, "rtnl: failed to receive address: %m");
return 0;
}
- r = sd_rtnl_message_get_type(message, &type);
+ r = sd_netlink_message_get_type(message, &type);
if (r < 0) {
log_warning_errno(r, "rtnl: could not get message type: %m");
return 0;
@@ -1768,7 +1768,7 @@ int link_rtnl_process_address(sd_rtnl *rtnl, sd_rtnl_message *message, void *use
switch (address->family) {
case AF_INET:
- r = sd_rtnl_message_read_in_addr(message, IFA_LOCAL, &address->in_addr.in);
+ r = sd_netlink_message_read_in_addr(message, IFA_LOCAL, &address->in_addr.in);
if (r < 0) {
log_link_warning_errno(link, r, "rtnl: received address without valid address, ignoring: %m");
return 0;
@@ -1777,7 +1777,7 @@ int link_rtnl_process_address(sd_rtnl *rtnl, sd_rtnl_message *message, void *use
break;
case AF_INET6:
- r = sd_rtnl_message_read_in6_addr(message, IFA_ADDRESS, &address->in_addr.in6);
+ r = sd_netlink_message_read_in6_addr(message, IFA_ADDRESS, &address->in_addr.in6);
if (r < 0) {
log_link_warning_errno(link, r, "rtnl: received address without valid address, ignoring: %m");
return 0;
@@ -1794,7 +1794,7 @@ int link_rtnl_process_address(sd_rtnl *rtnl, sd_rtnl_message *message, void *use
return 0;
}
- r = sd_rtnl_message_read_cache_info(message, IFA_CACHEINFO, &address->cinfo);
+ r = sd_netlink_message_read_cache_info(message, IFA_CACHEINFO, &address->cinfo);
if (r >= 0) {
if (address->cinfo.ifa_valid == CACHE_INFO_INFINITY_LIFE_TIME)
valid_str = "ever";
@@ -1847,7 +1847,7 @@ int link_rtnl_process_address(sd_rtnl *rtnl, sd_rtnl_message *message, void *use
return 1;
}
-int link_add(Manager *m, sd_rtnl_message *message, Link **ret) {
+int link_add(Manager *m, sd_netlink_message *message, Link **ret) {
Link *link;
_cleanup_udev_device_unref_ struct udev_device *device = NULL;
char ifindex_str[2 + DECIMAL_STR_MAX(int)];
@@ -1953,7 +1953,7 @@ int link_carrier_reset(Link *link) {
}
-int link_update(Link *link, sd_rtnl_message *m) {
+int link_update(Link *link, sd_netlink_message *m) {
struct ether_addr mac;
const char *ifname;
uint32_t mtu;
@@ -1974,7 +1974,7 @@ int link_update(Link *link, sd_rtnl_message *m) {
return r;
}
- r = sd_rtnl_message_read_string(m, IFLA_IFNAME, &ifname);
+ r = sd_netlink_message_read_string(m, IFLA_IFNAME, &ifname);
if (r >= 0 && !streq(ifname, link->ifname)) {
log_link_info(link, "Renamed to %s", ifname);
@@ -1990,7 +1990,7 @@ int link_update(Link *link, sd_rtnl_message *m) {
return r;
}
- r = sd_rtnl_message_read_u32(m, IFLA_MTU, &mtu);
+ r = sd_netlink_message_read_u32(m, IFLA_MTU, &mtu);
if (r >= 0 && mtu > 0) {
link->mtu = mtu;
if (!link->original_mtu) {
@@ -2010,7 +2010,7 @@ int link_update(Link *link, sd_rtnl_message *m) {
/* The kernel may broadcast NEWLINK messages without the MAC address
set, simply ignore them. */
- r = sd_rtnl_message_read_ether_addr(m, IFLA_ADDRESS, &mac);
+ r = sd_netlink_message_read_ether_addr(m, IFLA_ADDRESS, &mac);
if (r >= 0) {
if (memcmp(link->mac.ether_addr_octet, mac.ether_addr_octet,
ETH_ALEN)) {
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-15 17:19:36 +0000