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-rw-r--r--src/network/networkctl.c47
-rw-r--r--src/network/networkd-dhcp4.c8
-rw-r--r--src/network/networkd-fdb.c6
-rw-r--r--src/network/networkd-ipv4ll.c2
-rw-r--r--src/network/networkd-link.c28
-rw-r--r--src/network/networkd-ndisc.c8
-rw-r--r--src/network/networkd-netdev-bond.c2
-rw-r--r--src/network/networkd-netdev-tuntap.c4
-rw-r--r--src/network/networkd-netdev-vxlan.c6
9 files changed, 72 insertions, 39 deletions
diff --git a/src/network/networkctl.c b/src/network/networkctl.c
index 1eaaeb6009..0679114f74 100644
--- a/src/network/networkctl.c
+++ b/src/network/networkctl.c
@@ -893,10 +893,43 @@ static char *lldp_capabilities_to_string(uint16_t x) {
return ret;
}
+static void lldp_capabilities_legend(uint16_t x) {
+ unsigned w, i, cols = columns();
+ static const char* const table[] = {
+ "o - Other",
+ "p - Repeater",
+ "b - Bridge",
+ "w - WLAN Access Point",
+ "r - Router",
+ "t - Telephone",
+ "d - DOCSIS cable device",
+ "a - Station",
+ "c - Customer VLAN",
+ "s - Service VLAN",
+ "m - Two-port MAC Relay (TPMR)",
+ };
+
+ if (x == 0)
+ return;
+
+ printf("\nCapability Flags:\n");
+ for (w = 0, i = 0; i < ELEMENTSOF(table); i++)
+ if (x & (1U << i) || arg_all) {
+ bool newline;
+
+ newline = w + strlen(table[i]) + (w == 0 ? 0 : 2) > cols;
+ if (newline)
+ w = 0;
+ w += printf("%s%s%s", newline ? "\n" : "", w == 0 ? "" : "; ", table[i]);
+ }
+ puts("");
+}
+
static int link_lldp_status(int argc, char *argv[], void *userdata) {
_cleanup_(sd_netlink_unrefp) sd_netlink *rtnl = NULL;
_cleanup_free_ LinkInfo *links = NULL;
int i, r, c, m = 0;
+ uint16_t all = 0;
r = sd_netlink_open(&rtnl);
if (r < 0)
@@ -974,8 +1007,10 @@ static int link_lldp_status(int argc, char *argv[], void *userdata) {
port_description = pdesc;
}
- if (sd_lldp_neighbor_get_enabled_capabilities(n, &cc) >= 0)
+ if (sd_lldp_neighbor_get_enabled_capabilities(n, &cc) >= 0) {
capabilities = lldp_capabilities_to_string(cc);
+ all |= cc;
+ }
printf("%-16s %-17s %-16s %-11s %-17s %-16s\n",
links[i].name,
@@ -989,12 +1024,10 @@ static int link_lldp_status(int argc, char *argv[], void *userdata) {
}
}
- if (arg_legend)
- printf("\nCapability Flags:\n"
- "o - Other; p - Repeater; b - Bridge; w - WLAN Access Point; r - Router;\n"
- "t - Telephone; d - DOCSIS cable device; a - Station; c - Customer VLAN;\n"
- "s - Service VLAN, m - Two-port MAC Relay (TPMR)\n\n"
- "%i neighbors listed.\n", m);
+ if (arg_legend) {
+ lldp_capabilities_legend(all);
+ printf("\n%i neighbors listed.\n", m);
+ }
return 0;
}
diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c
index 03c28bbcb6..68998eabf2 100644
--- a/src/network/networkd-dhcp4.c
+++ b/src/network/networkd-dhcp4.c
@@ -34,7 +34,7 @@ static int dhcp4_route_handler(sd_netlink *rtnl, sd_netlink_message *m,
assert(link);
assert(link->dhcp4_messages > 0);
- link->dhcp4_messages --;
+ link->dhcp4_messages--;
r = sd_netlink_message_get_errno(m);
if (r < 0 && r != -EEXIST) {
@@ -96,7 +96,7 @@ static int link_set_dhcp_routes(Link *link) {
if (r < 0)
return log_link_warning_errno(link, r, "Could not set host route: %m");
- link->dhcp4_messages ++;
+ link->dhcp4_messages++;
route->family = AF_INET;
route->gw.in = gateway;
@@ -110,7 +110,7 @@ static int link_set_dhcp_routes(Link *link) {
return r;
}
- link->dhcp4_messages ++;
+ link->dhcp4_messages++;
}
n = sd_dhcp_lease_get_routes(link->dhcp_lease, &static_routes);
@@ -137,7 +137,7 @@ static int link_set_dhcp_routes(Link *link) {
if (r < 0)
return log_link_warning_errno(link, r, "Could not set host route: %m");
- link->dhcp4_messages ++;
+ link->dhcp4_messages++;
}
return 0;
diff --git a/src/network/networkd-fdb.c b/src/network/networkd-fdb.c
index 1538caa204..241f486211 100644
--- a/src/network/networkd-fdb.c
+++ b/src/network/networkd-fdb.c
@@ -37,7 +37,7 @@ int fdb_entry_new_static(Network *const network,
assert(network);
/* search entry in hashmap first. */
- if(section) {
+ if (section) {
fdb_entry = hashmap_get(network->fdb_entries_by_section, UINT_TO_PTR(section));
if (fdb_entry) {
*ret = fdb_entry;
@@ -141,10 +141,10 @@ int fdb_entry_configure(Link *const link, FdbEntry *const fdb_entry) {
/* remove and FDB entry. */
void fdb_entry_free(FdbEntry *fdb_entry) {
- if(!fdb_entry)
+ if (!fdb_entry)
return;
- if(fdb_entry->network) {
+ if (fdb_entry->network) {
LIST_REMOVE(static_fdb_entries, fdb_entry->network->static_fdb_entries,
fdb_entry);
diff --git a/src/network/networkd-ipv4ll.c b/src/network/networkd-ipv4ll.c
index 949c75337c..e05fd3eea7 100644
--- a/src/network/networkd-ipv4ll.c
+++ b/src/network/networkd-ipv4ll.c
@@ -165,7 +165,7 @@ static int ipv4ll_address_claimed(sd_ipv4ll *ll, Link *link) {
return 0;
}
-static void ipv4ll_handler(sd_ipv4ll *ll, int event, void *userdata){
+static void ipv4ll_handler(sd_ipv4ll *ll, int event, void *userdata) {
Link *link = userdata;
int r;
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 85a439b2a5..ff4bd76554 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -473,7 +473,7 @@ Link *link_unref(Link *link) {
assert(link->n_ref > 0);
- link->n_ref --;
+ link->n_ref--;
if (link->n_ref > 0)
return NULL;
@@ -489,7 +489,7 @@ Link *link_ref(Link *link) {
assert(link->n_ref > 0);
- link->n_ref ++;
+ link->n_ref++;
return link;
}
@@ -677,7 +677,7 @@ static int route_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata
LINK_STATE_SETTING_ROUTES, LINK_STATE_FAILED,
LINK_STATE_LINGER));
- link->link_messages --;
+ link->link_messages--;
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
@@ -713,7 +713,7 @@ static int link_enter_set_routes(Link *link) {
return r;
}
- link->link_messages ++;
+ link->link_messages++;
}
if (link->link_messages == 0) {
@@ -755,7 +755,7 @@ static int address_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userda
assert(IN_SET(link->state, LINK_STATE_SETTING_ADDRESSES,
LINK_STATE_FAILED, LINK_STATE_LINGER));
- link->link_messages --;
+ link->link_messages--;
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
@@ -882,7 +882,7 @@ static int link_enter_set_addresses(Link *link) {
return r;
}
- link->link_messages ++;
+ link->link_messages++;
}
/* now that we can figure out a default address for the dhcp server,
@@ -1031,7 +1031,7 @@ static int link_set_bridge_fdb(Link *const link) {
LIST_FOREACH(static_fdb_entries, fdb_entry, link->network->static_fdb_entries) {
r = fdb_entry_configure(link, fdb_entry);
- if(r < 0) {
+ if (r < 0) {
log_link_error_errno(link, r, "Failed to add MAC entry to static MAC table: %m");
break;
}
@@ -1836,7 +1836,7 @@ static int link_joined(Link *link) {
}
}
- if(link->network->bridge) {
+ if (link->network->bridge) {
r = link_set_bridge(link);
if (r < 0)
log_link_error_errno(link, r, "Could not set bridge message: %m");
@@ -1852,7 +1852,7 @@ static int netdev_join_handler(sd_netlink *rtnl, sd_netlink_message *m, void *us
assert(link);
assert(link->network);
- link->enslaving --;
+ link->enslaving--;
if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
return 1;
@@ -1908,7 +1908,7 @@ static int link_enter_join_netdev(Link *link) {
return r;
}
- link->enslaving ++;
+ link->enslaving++;
}
if (link->network->bridge) {
@@ -1929,7 +1929,7 @@ static int link_enter_join_netdev(Link *link) {
return r;
}
- link->enslaving ++;
+ link->enslaving++;
}
HASHMAP_FOREACH(netdev, link->network->stacked_netdevs, i) {
@@ -1951,7 +1951,7 @@ static int link_enter_join_netdev(Link *link) {
return r;
}
- link->enslaving ++;
+ link->enslaving++;
}
return 0;
@@ -2440,7 +2440,7 @@ network_file_fail:
continue;
}
- *prefixlen_str ++ = '\0';
+ *prefixlen_str++ = '\0';
r = sscanf(prefixlen_str, "%hhu", &prefixlen);
if (r != 1) {
@@ -2487,7 +2487,7 @@ network_file_fail:
continue;
}
- *prefixlen_str ++ = '\0';
+ *prefixlen_str++ = '\0';
r = sscanf(prefixlen_str, "%hhu/%hhu/%"SCNu32"/%hhu/"USEC_FMT, &prefixlen, &tos, &priority, &table, &lifetime);
if (r != 5) {
diff --git a/src/network/networkd-ndisc.c b/src/network/networkd-ndisc.c
index 3e8932e160..4577292e44 100644
--- a/src/network/networkd-ndisc.c
+++ b/src/network/networkd-ndisc.c
@@ -33,7 +33,7 @@ static int ndisc_netlink_handler(sd_netlink *rtnl, sd_netlink_message *m, void *
assert(link);
assert(link->ndisc_messages > 0);
- link->ndisc_messages --;
+ link->ndisc_messages--;
r = sd_netlink_message_get_errno(m);
if (r < 0 && r != -EEXIST) {
@@ -99,7 +99,7 @@ static void ndisc_prefix_autonomous_handler(sd_ndisc *nd, const struct in6_addr
return;
}
- link->ndisc_messages ++;
+ link->ndisc_messages++;
}
static void ndisc_prefix_onlink_handler(sd_ndisc *nd, const struct in6_addr *prefix, unsigned prefixlen, unsigned lifetime, void *userdata) {
@@ -137,7 +137,7 @@ static void ndisc_prefix_onlink_handler(sd_ndisc *nd, const struct in6_addr *pre
return;
}
- link->ndisc_messages ++;
+ link->ndisc_messages++;
}
static void ndisc_router_handler(sd_ndisc *nd, uint8_t flags, const struct in6_addr *gateway, unsigned lifetime, int pref, void *userdata) {
@@ -187,7 +187,7 @@ static void ndisc_router_handler(sd_ndisc *nd, uint8_t flags, const struct in6_a
return;
}
- link->ndisc_messages ++;
+ link->ndisc_messages++;
}
static void ndisc_handler(sd_ndisc *nd, int event, void *userdata) {
diff --git a/src/network/networkd-netdev-bond.c b/src/network/networkd-netdev-bond.c
index 106f15fabc..6b9cbcded6 100644
--- a/src/network/networkd-netdev-bond.c
+++ b/src/network/networkd-netdev-bond.c
@@ -375,7 +375,7 @@ int config_parse_arp_ip_target_address(const char *unit,
}
LIST_PREPEND(arp_ip_target, b->arp_ip_targets, buffer);
- b->n_arp_ip_targets ++;
+ b->n_arp_ip_targets++;
buffer = NULL;
}
diff --git a/src/network/networkd-netdev-tuntap.c b/src/network/networkd-netdev-tuntap.c
index cdf443862d..32917fe6d5 100644
--- a/src/network/networkd-netdev-tuntap.c
+++ b/src/network/networkd-netdev-tuntap.c
@@ -88,7 +88,7 @@ static int netdev_tuntap_add(NetDev *netdev, struct ifreq *ifr) {
assert(t);
- if(t->user_name) {
+ if (t->user_name) {
user = t->user_name;
@@ -127,7 +127,7 @@ static int netdev_create_tuntap(NetDev *netdev) {
int r;
r = netdev_fill_tuntap_message(netdev, &ifr);
- if(r < 0)
+ if (r < 0)
return r;
return netdev_tuntap_add(netdev, &ifr);
diff --git a/src/network/networkd-netdev-vxlan.c b/src/network/networkd-netdev-vxlan.c
index eb9a2c06b3..dabbd97c87 100644
--- a/src/network/networkd-netdev-vxlan.c
+++ b/src/network/networkd-netdev-vxlan.c
@@ -54,13 +54,13 @@ static int netdev_vxlan_fill_message_create(NetDev *netdev, Link *link, sd_netli
if (r < 0)
return log_netdev_error_errno(netdev, r, "Could not append IFLA_VXLAN_LINK attribute: %m");
- if(v->ttl) {
+ if (v->ttl) {
r = sd_netlink_message_append_u8(m, IFLA_VXLAN_TTL, v->ttl);
if (r < 0)
return log_netdev_error_errno(netdev, r, "Could not append IFLA_VXLAN_TTL attribute: %m");
}
- if(v->tos) {
+ if (v->tos) {
r = sd_netlink_message_append_u8(m, IFLA_VXLAN_TOS, v->tos);
if (r < 0)
return log_netdev_error_errno(netdev, r, "Could not append IFLA_VXLAN_TOS attribute: %m");
@@ -86,7 +86,7 @@ static int netdev_vxlan_fill_message_create(NetDev *netdev, Link *link, sd_netli
if (r < 0)
return log_netdev_error_errno(netdev, r, "Could not append IFLA_VXLAN_L3MISS attribute: %m");
- if(v->fdb_ageing) {
+ if (v->fdb_ageing) {
r = sd_netlink_message_append_u32(m, IFLA_VXLAN_AGEING, v->fdb_ageing / USEC_PER_SEC);
if (r < 0)
return log_netdev_error_errno(netdev, r, "Could not append IFLA_VXLAN_AGEING attribute: %m");
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-08-11 21:21:55 +0000