sd-network: if a boolean is mising, we should just take it as false

[elogind.git] / src / network / sd-network.c

diff --git a/src/network/sd-network.c b/src/network/sd-network.c
index 3ebc5d8b13d73d7aa0b3206cd5e41e49205847fb..1b7518fd94dbe06c89b4a335da58d8b4467a0df0 100644 (file)
--- a/src/network/sd-network.c
+++ b/src/network/sd-network.c
@@ -168,13 +168,12 @@ _public_ int sd_network_get_dhcp_lease(unsigned index, sd_dhcp_lease **ret) {
         return 0;
 }
 
-static int network_get_in_addr(const char *key, unsigned index, struct in_addr **addr, size_t *addr_size) {
+static int network_get_in_addr(const char *key, unsigned index, struct in_addr **addr) {
         _cleanup_free_ char *p = NULL, *s = NULL;
         int r;
 
         assert_return(index, -EINVAL);
         assert_return(addr, -EINVAL);
-        assert_return(addr_size, -EINVAL);
 
         if (asprintf(&p, "/run/systemd/netif/links/%u", index) < 0)
                 return -ENOMEM;
@@ -185,24 +184,23 @@ static int network_get_in_addr(const char *key, unsigned index, struct in_addr *
         else if (!s)
                 return -EIO;
 
-        return deserialize_in_addrs(addr, addr_size, s);
+        return deserialize_in_addrs(addr, s);
 }
 
-_public_ int sd_network_get_dns(unsigned index, struct in_addr **addr, size_t *addr_size) {
-        return network_get_in_addr("DNS", index, addr, addr_size);
+_public_ int sd_network_get_dns(unsigned index, struct in_addr **addr) {
+        return network_get_in_addr("DNS", index, addr);
 }
 
-_public_ int sd_network_get_ntp(unsigned index, struct in_addr **addr, size_t *addr_size) {
-        return network_get_in_addr("NTP", index, addr, addr_size);
+_public_ int sd_network_get_ntp(unsigned index, struct in_addr **addr) {
+        return network_get_in_addr("NTP", index, addr);
 }
 
-static int network_get_in6_addr(const char *key, unsigned index, struct in6_addr **addr, size_t *addr_size) {
+static int network_get_in6_addr(const char *key, unsigned index, struct in6_addr **addr) {
         _cleanup_free_ char *p = NULL, *s = NULL;
         int r;
 
         assert_return(index, -EINVAL);
         assert_return(addr, -EINVAL);
-        assert_return(addr_size, -EINVAL);
 
         if (asprintf(&p, "/run/systemd/netif/links/%u", index) < 0)
                 return -ENOMEM;
@@ -213,15 +211,15 @@ static int network_get_in6_addr(const char *key, unsigned index, struct in6_addr
         else if (!s)
                 return -EIO;
 
-        return deserialize_in6_addrs(addr, addr_size, s);
+        return deserialize_in6_addrs(addr, s);
 }
 
-_public_ int sd_network_get_dns6(unsigned index, struct in6_addr **addr, size_t *addr_size) {
-        return network_get_in6_addr("DNS", index, addr, addr_size);
+_public_ int sd_network_get_dns6(unsigned index, struct in6_addr **addr) {
+        return network_get_in6_addr("DNS", index, addr);
 }
 
-_public_ int sd_network_get_ntp6(unsigned index, struct in6_addr **addr, size_t *addr_size) {
-        return network_get_in6_addr("NTP", index, addr, addr_size);
+_public_ int sd_network_get_ntp6(unsigned index, struct in6_addr **addr) {
+        return network_get_in6_addr("NTP", index, addr);
 }
 
 static int network_get_boolean(const char *key, unsigned index) {
@@ -237,7 +235,7 @@ static int network_get_boolean(const char *key, unsigned index) {
         if (r < 0)
                 return r;
         else if (!s)
-                return -EIO;
+                return false;
 
         return parse_boolean(s);
 }
@@ -316,7 +314,7 @@ static inline sd_network_monitor* FD_TO_MONITOR(int fd) {
         return (sd_network_monitor*) (unsigned long) (fd + 1);
 }
 
-_public_ int sd_network_monitor_new(const char *category, sd_network_monitor **m) {
+_public_ int sd_network_monitor_new(sd_network_monitor **m, const char *category) {
         int fd, k;
         bool good = false;