diff options
Diffstat (limited to 'src/libsystemd-network')
| -rw-r--r-- | src/libsystemd-network/sd-ipv4acd.c | 4 | ||||
| -rw-r--r-- | src/libsystemd-network/sd-ipv4ll.c | 20 |
2 files changed, 9 insertions, 15 deletions
diff --git a/src/libsystemd-network/sd-ipv4acd.c b/src/libsystemd-network/sd-ipv4acd.c index 2fc8651399..e78d8a04f2 100644 --- a/src/libsystemd-network/sd-ipv4acd.c +++ b/src/libsystemd-network/sd-ipv4acd.c @@ -48,8 +48,8 @@ #define RATE_LIMIT_INTERVAL 60 #define DEFEND_INTERVAL 10 -#define IPV4ACD_NETWORK 0xA9FE0000L -#define IPV4ACD_NETMASK 0xFFFF0000L +#define IPV4ACD_NETWORK 0xA9FE0000UL +#define IPV4ACD_NETMASK 0xFFFF0000UL #define log_ipv4acd_errno(ll, error, fmt, ...) log_internal(LOG_DEBUG, error, __FILE__, __LINE__, __func__, "ACD: " fmt, ##__VA_ARGS__) #define log_ipv4acd(ll, fmt, ...) log_ipv4acd_errno(ll, 0, fmt, ##__VA_ARGS__) diff --git a/src/libsystemd-network/sd-ipv4ll.c b/src/libsystemd-network/sd-ipv4ll.c index ea6d9d22f1..1f6da4bb16 100644 --- a/src/libsystemd-network/sd-ipv4ll.c +++ b/src/libsystemd-network/sd-ipv4ll.c @@ -35,8 +35,8 @@ #include "sparse-endian.h" #include "util.h" -#define IPV4LL_NETWORK 0xA9FE0000L -#define IPV4LL_NETMASK 0xFFFF0000L +#define IPV4LL_NETWORK 0xA9FE0000UL +#define IPV4LL_NETMASK 0xFFFF0000UL #define IPV4LL_DONT_DESTROY(ll) \ _cleanup_(sd_ipv4ll_unrefp) _unused_ sd_ipv4ll *_dont_destroy_##ll = sd_ipv4ll_ref(ll) @@ -161,15 +161,9 @@ int sd_ipv4ll_detach_event(sd_ipv4ll *ll) { } int sd_ipv4ll_attach_event(sd_ipv4ll *ll, sd_event *event, int64_t priority) { - int r; - assert_return(ll, -EINVAL); - r = sd_ipv4acd_attach_event(ll->acd, event, priority); - if (r < 0) - return r; - - return 0; + return sd_ipv4acd_attach_event(ll->acd, event, priority); } int sd_ipv4ll_set_callback(sd_ipv4ll *ll, sd_ipv4ll_callback_t cb, void *userdata) { @@ -275,7 +269,7 @@ static int ipv4ll_pick_address(sd_ipv4ll *ll) { r = random_r(ll->random_data, &random); if (r < 0) return r; - addr = htonl((random & 0x0000FFFF) | IPV4LL_NETWORK); + addr = htobe32((random & 0x0000FFFF) | IPV4LL_NETWORK); } while (addr == ll->address || (ntohl(addr) & 0x0000FF00) == 0x0000 || (ntohl(addr) & 0x0000FF00) == 0xFF00); @@ -324,17 +318,17 @@ void ipv4ll_on_acd(sd_ipv4acd *acd, int event, void *userdata) { assert(ll); switch (event) { + case SD_IPV4ACD_EVENT_STOP: ipv4ll_client_notify(ll, SD_IPV4LL_EVENT_STOP); - ll->claimed_address = 0; - break; + case SD_IPV4ACD_EVENT_BIND: ll->claimed_address = ll->address; ipv4ll_client_notify(ll, SD_IPV4LL_EVENT_BIND); - break; + case SD_IPV4ACD_EVENT_CONFLICT: /* if an address was already bound we must call up to the user to handle this, otherwise we just try again */ |