package/netd: ensure /etc/net.d exists at boot

package/netd/netd.mk

@@ -34,6 +34,10 @@ else
 NETD_CONF_OPTS += --without-frr
 endif
 
+define NETD_INSTALL_EXTRA
+	cp $(NETD_PKGDIR)/tmpfiles.conf $(TARGET_DIR)/etc/tmpfiles.d/netd.conf
+endef
+
 NETD_TARGET_FINALIZE_HOOKS += NETD_INSTALL_EXTRA
 
 $(eval $(autotools-package))

package/netd/tmpfiles.conf

@@ -0,0 +1 @@
+d  /etc/net.d		- - -

src/confd/src/dhcp-common.c

@@ -170,7 +170,7 @@ char *dhcp_compose_options(struct lyd_node *cfg, const char *ifname, char **opti
 
 		opts = realloc(*options, strlen(*options) + strlen(opt) + 1);
 		if (!opts) {
-			ERROR("failed reallocating options: %s", strerror(errno));
+			ERRNO("failed reallocating options");
 			free(*options);
 			return NULL;
 		}

src/confd/src/dhcp-server.c

@@ -195,7 +195,7 @@ static void add(const char *subnet, struct lyd_node *cfg)
 
 	fp = fopenf("w", DNSMASQ_SUBNET_FMT, tag);
 	if (!fp) {
-		ERROR("Failed creating dnsmasq conf for %s: %s", subnet, strerror(errno));
+		ERRNO("Failed creating dnsmasq conf for %s", subnet);
 		return;
 	}
 

src/confd/src/firewall.c

@@ -552,7 +552,7 @@ int firewall_change(sr_session_ctx_t *session, struct lyd_node *config, struct l
 	    fmkpath(0755, FIREWALLD_ZONES_DIR) ||
 	    fmkpath(0755, FIREWALLD_SERVICES_DIR) ||
 	    fmkpath(0755, FIREWALLD_POLICIES_DIR)) {
-		ERROR("Failed creating " FIREWALLD_DIR_NEXT " directory structure");
+		ERRNO("Failed creating " FIREWALLD_DIR_NEXT " directory structure");
 		err = SR_ERR_SYS;
 		goto done;
 	}

src/confd/src/hardware.c

@@ -510,7 +510,7 @@ static int wifi_gen_aps_on_radio(const char *radio_name, struct lyd_node *cifs,
 
 	hostapd = fopen(hostapd_conf, "w");
 	if (!hostapd) {
-		ERROR("Failed to create hostapd config: %s", hostapd_conf);
+		ERRNO("Failed to create hostapd config: %s", hostapd_conf);
 		rc = SR_ERR_INTERNAL;
 		goto cleanup;
 	}
@@ -759,7 +759,7 @@ int hardware_change(sr_session_ctx_t *session, struct lyd_node *config, struct l
 
 				fp = fopen(GPSD_CONF_NEXT, "w");
 				if (!fp) {
-					ERROR("Could not open " GPSD_CONF_NEXT);
+					ERRNO("Could not open " GPSD_CONF_NEXT);
 					return SR_ERR_INTERNAL;
 				}
 				int i;

src/confd/src/if-wifi.c

@@ -274,7 +274,7 @@ int wifi_add_iface(struct lyd_node *cif, struct dagger *net)
 
 	iw = dagger_fopen_net_init(net, ifname, NETDAG_INIT_PRE, "wifi-iface.sh");
 	if (!iw) {
-		ERROR("Failed to open dagger file for WiFi interface creation");
+		ERRNO("Failed to open dagger file for WiFi interface creation");
 		return SR_ERR_INTERNAL;
 	}
 
@@ -340,7 +340,7 @@ int wifi_del_iface(struct lyd_node *dif, struct dagger *net)
 
 	iw = dagger_fopen_net_exit(net, ifname, NETDAG_EXIT_POST, "wifi-iface.sh");
 	if (!iw) {
-		ERROR("Failed to open dagger file for WiFi interface deletion");
+		ERRNO("Failed to open dagger file for WiFi interface deletion");
 		return SR_ERR_INTERNAL;
 	}
 

src/confd/src/ntp.c

@@ -61,7 +61,7 @@ static int change(sr_session_ctx_t *session, struct lyd_node *config, struct lyd
 
 	fp = fopen(NTP_NEXT, "w");
 	if (!fp) {
-		ERROR("Failed creating %s: %s", NTP_NEXT, strerror(errno));
+		ERRNO("Failed creating %s", NTP_NEXT);
 		return SR_ERR_SYS;
 	}
 

src/confd/src/routing.c

@@ -302,7 +302,7 @@ int parse_ospf(sr_session_ctx_t *session, struct lyd_node *ospf)
 
 	fp = fopen(OSPFD_CONF_NEXT, "w");
 	if (!fp) {
-		ERROR("Failed to open %s", OSPFD_CONF_NEXT);
+		ERRNO("Failed to open %s", OSPFD_CONF_NEXT);
 		return SR_ERR_INTERNAL;
 	}
 
@@ -450,7 +450,7 @@ static void frr_daemons_write(int ospfd, int ripd, int bfdd)
 
 	fp = fopen(next, "w");
 	if (!fp) {
-		ERROR("Failed to open %s", next);
+		ERRNO("Failed to open %s", next);
 		return;
 	}
 
@@ -493,7 +493,7 @@ static void frr_daemons_write(int ospfd, int ripd, int bfdd)
 
 	fclose(fp);
 	if (rename(next, FRR_DAEMONS))
-		ERROR("Failed to rename %s to %s: %m", next, FRR_DAEMONS);
+		ERRNO("Failed to rename %s to %s", next, FRR_DAEMONS);
 }
 
 int routing_change(sr_session_ctx_t *session, struct lyd_node *config, struct lyd_node *diff, sr_event_t event, struct confd *confd)

src/confd/src/system.c

@@ -476,7 +476,7 @@ static int change_dns(sr_session_ctx_t *session, struct lyd_node *config, struct
 
 	fp = fopen(fn, "w");
 	if (!fp) {
-		ERROR("failed updating %s: %s", fn, strerror(errno));
+		ERRNO("failed updating %s", fn);
 		return SR_ERR_SYS;
 	}
 
@@ -1189,7 +1189,7 @@ static sr_error_t generate_auth_keys(sr_session_ctx_t *session, const char *xpat
 
 		fp = fopenf("w", "/var/run/sshd/%s.keys", username);
 		if (!fp) {
-			ERROR("failed opening user \"%s\" authorized_keys file: %s", username, strerror(errno));
+			ERRNO("failed opening user \"%s\" authorized_keys file", username);
 			continue;
 		}