util-lib: split our string related calls from util.[ch] into its own file string...

[thirdparty/systemd.git] / src / network / networkctl.c

diff --git a/src/network/networkctl.c b/src/network/networkctl.c
index 68925debe60f2dec480899292944d3781031e332..acb6b7ce240d11d805cf8729db655b203cb08c0c 100644 (file)
--- a/src/network/networkctl.c
+++ b/src/network/networkctl.c
@@ -19,29 +19,29 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <stdbool.h>
 #include <getopt.h>
 #include <net/if.h>
+#include <stdbool.h>
 
-#include "sd-network.h"
-#include "sd-rtnl.h"
-#include "sd-hwdb.h"
 #include "sd-device.h"
+#include "sd-hwdb.h"
+#include "sd-netlink.h"
+#include "sd-network.h"
 
-#include "strv.h"
-#include "build.h"
-#include "util.h"
-#include "pager.h"
-#include "lldp.h"
-#include "rtnl-util.h"
+#include "arphrd-list.h"
 #include "device-util.h"
+#include "ether-addr-util.h"
 #include "hwdb-util.h"
-#include "arphrd-list.h"
+#include "lldp.h"
 #include "local-addresses.h"
+#include "netlink-util.h"
+#include "pager.h"
 #include "socket-util.h"
-#include "ether-addr-util.h"
-#include "verbs.h"
+#include "string-util.h"
+#include "strv.h"
 #include "terminal-util.h"
+#include "util.h"
+#include "verbs.h"
 
 static bool arg_no_pager = false;
 static bool arg_legend = true;
@@ -112,19 +112,19 @@ static int link_info_compare(const void *a, const void *b) {
         return x->ifindex - y->ifindex;
 }
 
-static int decode_and_sort_links(sd_rtnl_message *m, LinkInfo **ret) {
+static int decode_and_sort_links(sd_netlink_message *m, LinkInfo **ret) {
         _cleanup_free_ LinkInfo *links = NULL;
         size_t size = 0, c = 0;
-        sd_rtnl_message *i;
+        sd_netlink_message *i;
         int r;
 
-        for (i = m; i; i = sd_rtnl_message_next(i)) {
+        for (i = m; i; i = sd_netlink_message_next(i)) {
                 const char *name;
                 unsigned iftype;
                 uint16_t type;
                 int ifindex;
 
-                r = sd_rtnl_message_get_type(i, &type);
+                r = sd_netlink_message_get_type(i, &type);
                 if (r < 0)
                         return r;
 
@@ -135,7 +135,7 @@ static int decode_and_sort_links(sd_rtnl_message *m, LinkInfo **ret) {
                 if (r < 0)
                         return r;
 
-                r = sd_rtnl_message_read_string(i, IFLA_IFNAME, &name);
+                r = sd_netlink_message_read_string(i, IFLA_IFNAME, &name);
                 if (r < 0)
                         return r;
 
@@ -166,10 +166,10 @@ static void operational_state_to_color(const char *state, const char **on, const
 
         if (streq_ptr(state, "routable")) {
                 *on = ansi_highlight_green();
-                *off = ansi_highlight_off();
+                *off = ansi_normal();
         } else if (streq_ptr(state, "degraded")) {
                 *on = ansi_highlight_yellow();
-                *off = ansi_highlight_off();
+                *off = ansi_normal();
         } else
                 *on = *off = "";
 }
@@ -180,26 +180,26 @@ static void setup_state_to_color(const char *state, const char **on, const char
 
         if (streq_ptr(state, "configured")) {
                 *on = ansi_highlight_green();
-                *off = ansi_highlight_off();
+                *off = ansi_normal();
         } else if (streq_ptr(state, "configuring")) {
                 *on = ansi_highlight_yellow();
-                *off = ansi_highlight_off();
+                *off = ansi_normal();
         } else if (streq_ptr(state, "failed") || streq_ptr(state, "linger")) {
                 *on = ansi_highlight_red();
-                *off = ansi_highlight_off();
+                *off = ansi_normal();
         } else
                 *on = *off = "";
 }
 
 static int list_links(int argc, char *argv[], void *userdata) {
-        _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL, *reply = NULL;
-        _cleanup_rtnl_unref_ sd_rtnl *rtnl = NULL;
+        _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL;
+        _cleanup_netlink_unref_ sd_netlink *rtnl = NULL;
         _cleanup_free_ LinkInfo *links = NULL;
         int r, c, i;
 
         pager_open_if_enabled();
 
-        r = sd_rtnl_open(&rtnl, 0);
+        r = sd_netlink_open(&rtnl);
         if (r < 0)
                 return log_error_errno(r, "Failed to connect to netlink: %m");
 
@@ -207,11 +207,11 @@ static int list_links(int argc, char *argv[], void *userdata) {
         if (r < 0)
                 return rtnl_log_create_error(r);
 
-        r = sd_rtnl_message_request_dump(req, true);
+        r = sd_netlink_message_request_dump(req, true);
         if (r < 0)
                 return rtnl_log_create_error(r);
 
-        r = sd_rtnl_call(rtnl, req, 0, &reply);
+        r = sd_netlink_call(rtnl, req, 0, &reply);
         if (r < 0)
                 return log_error_errno(r, "Failed to enumerate links: %m");
 
@@ -227,7 +227,7 @@ static int list_links(int argc, char *argv[], void *userdata) {
                 _cleanup_device_unref_ sd_device *d = NULL;
                 const char *on_color_operational, *off_color_operational,
                            *on_color_setup, *off_color_setup;
-                 char devid[2 + DECIMAL_STR_MAX(int)];
+                char devid[2 + DECIMAL_STR_MAX(int)];
                 _cleanup_free_ char *t = NULL;
 
                 sd_network_link_get_operational_state(links[i].ifindex, &operational_state);
@@ -287,14 +287,14 @@ static int ieee_oui(sd_hwdb *hwdb, struct ether_addr *mac, char **ret) {
 }
 
 static int get_gateway_description(
-                sd_rtnl *rtnl,
+                sd_netlink *rtnl,
                 sd_hwdb *hwdb,
                 int ifindex,
                 int family,
                 union in_addr_union *gateway,
                 char **gateway_description) {
-        _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL, *reply = NULL;
-        sd_rtnl_message *m;
+        _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL;
+        sd_netlink_message *m;
         int r;
 
         assert(rtnl);
@@ -307,27 +307,27 @@ static int get_gateway_description(
         if (r < 0)
                 return r;
 
-        r = sd_rtnl_message_request_dump(req, true);
+        r = sd_netlink_message_request_dump(req, true);
         if (r < 0)
                 return r;
 
-        r = sd_rtnl_call(rtnl, req, 0, &reply);
+        r = sd_netlink_call(rtnl, req, 0, &reply);
         if (r < 0)
                 return r;
 
-        for (m = reply; m; m = sd_rtnl_message_next(m)) {
+        for (m = reply; m; m = sd_netlink_message_next(m)) {
                 union in_addr_union gw = {};
                 struct ether_addr mac = {};
                 uint16_t type;
                 int ifi, fam;
 
-                r = sd_rtnl_message_get_errno(m);
+                r = sd_netlink_message_get_errno(m);
                 if (r < 0) {
                         log_error_errno(r, "got error: %m");
                         continue;
                 }
 
-                r = sd_rtnl_message_get_type(m, &type);
+                r = sd_netlink_message_get_type(m, &type);
                 if (r < 0) {
                         log_error_errno(r, "could not get type: %m");
                         continue;
@@ -360,13 +360,13 @@ static int get_gateway_description(
 
                 switch (fam) {
                 case AF_INET:
-                        r = sd_rtnl_message_read_in_addr(m, NDA_DST, &gw.in);
+                        r = sd_netlink_message_read_in_addr(m, NDA_DST, &gw.in);
                         if (r < 0)
                                 continue;
 
                         break;
                 case AF_INET6:
-                        r = sd_rtnl_message_read_in6_addr(m, NDA_DST, &gw.in6);
+                        r = sd_netlink_message_read_in6_addr(m, NDA_DST, &gw.in6);
                         if (r < 0)
                                 continue;
 
@@ -378,7 +378,7 @@ static int get_gateway_description(
                 if (!in_addr_equal(fam, &gw, gateway))
                         continue;
 
-                r = sd_rtnl_message_read_ether_addr(m, NDA_LLADDR, &mac);
+                r = sd_netlink_message_read_ether_addr(m, NDA_LLADDR, &mac);
                 if (r < 0)
                         continue;
 
@@ -393,7 +393,7 @@ static int get_gateway_description(
 }
 
 static int dump_gateways(
-                sd_rtnl *rtnl,
+                sd_netlink *rtnl,
                 sd_hwdb *hwdb,
                 const char *prefix,
                 int ifindex) {
@@ -442,7 +442,7 @@ static int dump_gateways(
 }
 
 static int dump_addresses(
-                sd_rtnl *rtnl,
+                sd_netlink *rtnl,
                 const char *prefix,
                 int ifindex) {
 
@@ -493,12 +493,12 @@ static void dump_list(const char *prefix, char **l) {
 }
 
 static int link_status_one(
-                sd_rtnl *rtnl,
+                sd_netlink *rtnl,
                 sd_hwdb *hwdb,
                 const char *name) {
         _cleanup_strv_free_ char **dns = NULL, **ntp = NULL, **domains = NULL;
-        _cleanup_free_ char *setup_state = NULL, *operational_state = NULL;
-        _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL, *reply = NULL;
+        _cleanup_free_ char *setup_state = NULL, *operational_state = NULL, *tz = NULL;
+        _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL;
         _cleanup_device_unref_ sd_device *d = NULL;
         char devid[2 + DECIMAL_STR_MAX(int)];
         _cleanup_free_ char *t = NULL, *network = NULL;
@@ -523,13 +523,13 @@ static int link_status_one(
                 if (r < 0)
                         return rtnl_log_create_error(r);
 
-                r = sd_rtnl_message_append_string(req, IFLA_IFNAME, name);
+                r = sd_netlink_message_append_string(req, IFLA_IFNAME, name);
         }
 
         if (r < 0)
                 return rtnl_log_create_error(r);
 
-        r = sd_rtnl_call(rtnl, req, 0, &reply);
+        r = sd_netlink_call(rtnl, req, 0, &reply);
         if (r < 0)
                 return log_error_errno(r, "Failed to query link: %m");
 
@@ -537,7 +537,7 @@ static int link_status_one(
         if (r < 0)
                 return rtnl_log_parse_error(r);
 
-        r = sd_rtnl_message_read_string(reply, IFLA_IFNAME, &name);
+        r = sd_netlink_message_read_string(reply, IFLA_IFNAME, &name);
         if (r < 0)
                 return rtnl_log_parse_error(r);
 
@@ -545,7 +545,7 @@ static int link_status_one(
         if (r < 0)
                 return rtnl_log_parse_error(r);
 
-        have_mac = sd_rtnl_message_read_ether_addr(reply, IFLA_ADDRESS, &e) >= 0;
+        have_mac = sd_netlink_message_read_ether_addr(reply, IFLA_ADDRESS, &e) >= 0;
 
         if (have_mac) {
                 const uint8_t *p;
@@ -561,7 +561,7 @@ static int link_status_one(
                         have_mac = false;
         }
 
-        sd_rtnl_message_read_u32(reply, IFLA_MTU, &mtu);
+        sd_netlink_message_read_u32(reply, IFLA_MTU, &mtu);
 
         sd_network_link_get_operational_state(ifindex, &operational_state);
         operational_state_to_color(operational_state, &on_color_operational, &off_color_operational);
@@ -570,7 +570,6 @@ static int link_status_one(
         setup_state_to_color(setup_state, &on_color_setup, &off_color_setup);
 
         sd_network_link_get_dns(ifindex, &dns);
-        sd_network_link_get_ntp(ifindex, &ntp);
         sd_network_link_get_domains(ifindex, &domains);
         r = sd_network_link_get_wildcard_domain(ifindex);
         if (r > 0) {
@@ -652,6 +651,8 @@ static int link_status_one(
                 dump_list("             DNS: ", dns);
         if (!strv_isempty(domains))
                 dump_list("          Domain: ", domains);
+
+        (void) sd_network_link_get_ntp(ifindex, &ntp);
         if (!strv_isempty(ntp))
                 dump_list("             NTP: ", ntp);
 
@@ -661,16 +662,20 @@ static int link_status_one(
         if (!strv_isempty(carrier_bound_by))
                 dump_list("Carrier Bound By: ", carrier_bound_by);
 
+        (void) sd_network_link_get_timezone(ifindex, &tz);
+        if (tz)
+                printf("       Time Zone: %s", tz);
+
         return 0;
 }
 
 static int link_status(int argc, char *argv[], void *userdata) {
         _cleanup_hwdb_unref_ sd_hwdb *hwdb = NULL;
-        _cleanup_rtnl_unref_ sd_rtnl *rtnl = NULL;
+        _cleanup_netlink_unref_ sd_netlink *rtnl = NULL;
         char **name;
         int r;
 
-        r = sd_rtnl_open(&rtnl, 0);
+        r = sd_netlink_open(&rtnl);
         if (r < 0)
                 return log_error_errno(r, "Failed to connect to netlink: %m");
 
@@ -711,7 +716,7 @@ static int link_status(int argc, char *argv[], void *userdata) {
         pager_open_if_enabled();
 
         if (arg_all) {
-                _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL, *reply = NULL;
+                _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL;
                 _cleanup_free_ LinkInfo *links = NULL;
                 int c, i;
 
@@ -719,11 +724,11 @@ static int link_status(int argc, char *argv[], void *userdata) {
                 if (r < 0)
                         return rtnl_log_create_error(r);
 
-                r = sd_rtnl_message_request_dump(req, true);
+                r = sd_netlink_message_request_dump(req, true);
                 if (r < 0)
                         return rtnl_log_create_error(r);
 
-                r = sd_rtnl_call(rtnl, req, 0, &reply);
+                r = sd_netlink_call(rtnl, req, 0, &reply);
                 if (r < 0)
                         return log_error_errno(r, "Failed to enumerate links: %m");
 
@@ -897,8 +902,8 @@ static char *lldp_system_caps(uint16_t cap) {
 }
 
 static int link_lldp_status(int argc, char *argv[], void *userdata) {
-        _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL, *reply = NULL;
-        _cleanup_rtnl_unref_ sd_rtnl *rtnl = NULL;
+        _cleanup_netlink_message_unref_ sd_netlink_message *req = NULL, *reply = NULL;
+        _cleanup_netlink_unref_ sd_netlink *rtnl = NULL;
         _cleanup_free_ LinkInfo *links = NULL;
         const char *state, *word;
 
@@ -910,7 +915,7 @@ static int link_lldp_status(int argc, char *argv[], void *userdata) {
 
         pager_open_if_enabled();
 
-        r = sd_rtnl_open(&rtnl, 0);
+        r = sd_netlink_open(&rtnl);
         if (r < 0)
                 return log_error_errno(r, "Failed to connect to netlink: %m");
 
@@ -918,11 +923,11 @@ static int link_lldp_status(int argc, char *argv[], void *userdata) {
         if (r < 0)
                 return rtnl_log_create_error(r);
 
-        r = sd_rtnl_message_request_dump(req, true);
+        r = sd_netlink_message_request_dump(req, true);
         if (r < 0)
                 return rtnl_log_create_error(r);
 
-        r = sd_rtnl_call(rtnl, req, 0, &reply);
+        r = sd_netlink_call(rtnl, req, 0, &reply);
         if (r < 0)
                 return log_error_errno(r, "Failed to enumerate links: %m");
 
@@ -976,7 +981,7 @@ static int link_lldp_status(int argc, char *argv[], void *userdata) {
                                                 return log_warning_errno(r < 0 ? r : ERANGE,
                                                                          "Failed to parse TTL \"%s\": %m", b);
 
-                                        time = now(CLOCK_BOOTTIME);
+                                        time = now(clock_boottime_or_monotonic());
                                         if (x < time)
                                                 continue;
 
@@ -1058,9 +1063,7 @@ static int parse_argv(int argc, char *argv[]) {
                         return 0;
 
                 case ARG_VERSION:
-                        puts(PACKAGE_STRING);
-                        puts(SYSTEMD_FEATURES);
-                        return 0;
+                        return version();
 
                 case ARG_NO_PAGER:
                         arg_no_pager = true;