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-rw-r--r--src/network/networkd-link.c25
-rw-r--r--src/network/sd-network.c26
-rw-r--r--src/network/test-network.c6
3 files changed, 26 insertions, 31 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 0fb323b9a5..94683a5403 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -401,20 +401,18 @@ static int route_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
static int link_set_dhcp_routes(Link *link) {
struct sd_dhcp_route *static_routes;
- size_t static_routes_size;
- int r;
- unsigned i;
+ int r, n, i;
assert(link);
- r = sd_dhcp_lease_get_routes(link->dhcp_lease, &static_routes, &static_routes_size);
- if (r < 0) {
- if (r != -ENOENT)
- log_warning_link(link, "DHCP error: could not get routes: %s", strerror(-r));
- return r;
+ n = sd_dhcp_lease_get_routes(link->dhcp_lease, &static_routes);
+ if (n < 0) {
+ if (n != -ENOENT)
+ log_warning_link(link, "DHCP error: could not get routes: %s", strerror(-n));
+ return n;
}
- for (i = 0; i < static_routes_size; i++) {
+ for (i = 0; i < n; i++) {
_cleanup_route_free_ Route *route = NULL;
r = route_new_dynamic(&route);
@@ -955,7 +953,6 @@ static int dhcp_lease_lost(Link *link) {
struct in_addr netmask;
struct in_addr gateway;
unsigned prefixlen;
- unsigned i;
int r;
assert(link);
@@ -965,11 +962,11 @@ static int dhcp_lease_lost(Link *link) {
if (link->network->dhcp_routes) {
struct sd_dhcp_route *routes;
- size_t routes_size;
+ int n, i;
- r = sd_dhcp_lease_get_routes(link->dhcp_lease, &routes, &routes_size);
- if (r >= 0) {
- for (i = 0; i < routes_size; i++) {
+ n = sd_dhcp_lease_get_routes(link->dhcp_lease, &routes);
+ if (n >= 0) {
+ for (i = 0; i < n; i++) {
_cleanup_route_free_ Route *route = NULL;
r = route_new_dynamic(&route);
diff --git a/src/network/sd-network.c b/src/network/sd-network.c
index 2057e53774..317d087b98 100644
--- 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) {
diff --git a/src/network/test-network.c b/src/network/test-network.c
index 08b37b10b3..3dc051dd92 100644
--- a/src/network/test-network.c
+++ b/src/network/test-network.c
@@ -28,7 +28,7 @@ static void test_deserialize_in_addr(void) {
_cleanup_free_ struct in6_addr *addresses6 = NULL;
struct in_addr a, b, c;
struct in6_addr d, e, f;
- size_t size;
+ int size;
const char *addresses_string = "192.168.0.1 0:0:0:0:0:FFFF:204.152.189.116 192.168.0.2 ::1 192.168.0.3 1:0:0:0:0:0:0:8";
assert_se(inet_pton(AF_INET, "0:0:0:0:0:FFFF:204.152.189.116", &a) == 0);
@@ -41,13 +41,13 @@ static void test_deserialize_in_addr(void) {
assert_se(inet_pton(AF_INET6, "::1", &e) == 1);
assert_se(inet_pton(AF_INET6, "1:0:0:0:0:0:0:8", &f) == 1);
- assert_se(deserialize_in_addrs(&addresses, &size, addresses_string) >= 0);
+ assert_se((size = deserialize_in_addrs(&addresses, addresses_string)) >= 0);
assert_se(size == 3);
assert_se(!memcmp(&a, &addresses[0], sizeof(struct in_addr)));
assert_se(!memcmp(&b, &addresses[1], sizeof(struct in_addr)));
assert_se(!memcmp(&c, &addresses[2], sizeof(struct in_addr)));
- assert_se(deserialize_in6_addrs(&addresses6, &size, addresses_string) >= 0);
+ assert_se((size = deserialize_in6_addrs(&addresses6, addresses_string)) >= 0);
assert_se(size == 3);
assert_se(!memcmp(&d, &addresses6[0], sizeof(struct in6_addr)));
assert_se(!memcmp(&e, &addresses6[1], sizeof(struct in6_addr)));
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-08-07 21:08:26 +0000