diff options
| -rw-r--r-- | src/libsystemd-network/sd-dhcp6-client.c | 61 |
1 files changed, 24 insertions, 37 deletions
diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/sd-dhcp6-client.c index 7075a42f43..5489c77864 100644 --- a/src/libsystemd-network/sd-dhcp6-client.c +++ b/src/libsystemd-network/sd-dhcp6-client.c @@ -112,9 +112,7 @@ DEFINE_TRIVIAL_CLEANUP_FUNC(sd_dhcp6_client*, sd_dhcp6_client_unref); static int client_start(sd_dhcp6_client *client, enum DHCP6State state); -int sd_dhcp6_client_set_callback(sd_dhcp6_client *client, - sd_dhcp6_client_cb_t cb, void *userdata) -{ +int sd_dhcp6_client_set_callback(sd_dhcp6_client *client, sd_dhcp6_client_cb_t cb, void *userdata) { assert_return(client, -EINVAL); client->cb = cb; @@ -123,8 +121,7 @@ int sd_dhcp6_client_set_callback(sd_dhcp6_client *client, return 0; } -int sd_dhcp6_client_set_index(sd_dhcp6_client *client, int interface_index) -{ +int sd_dhcp6_client_set_index(sd_dhcp6_client *client, int interface_index) { assert_return(client, -EINVAL); assert_return(interface_index >= -1, -EINVAL); @@ -133,9 +130,11 @@ int sd_dhcp6_client_set_index(sd_dhcp6_client *client, int interface_index) return 0; } -int sd_dhcp6_client_set_mac(sd_dhcp6_client *client, const uint8_t *addr, - size_t addr_len, uint16_t arp_type) -{ +int sd_dhcp6_client_set_mac( + sd_dhcp6_client *client, + const uint8_t *addr, size_t addr_len, + uint16_t arp_type) { + assert_return(client, -EINVAL); assert_return(addr, -EINVAL); assert_return(addr_len > 0 && addr_len <= MAX_MAC_ADDR_LEN, -EINVAL); @@ -159,16 +158,17 @@ int sd_dhcp6_client_set_mac(sd_dhcp6_client *client, const uint8_t *addr, return 0; } -static int client_ensure_duid(sd_dhcp6_client *client) -{ +static int client_ensure_duid(sd_dhcp6_client *client) { if (client->duid_len != 0) return 0; + return dhcp_identifier_set_duid_en(&client->duid, &client->duid_len); } -int sd_dhcp6_client_set_duid(sd_dhcp6_client *client, uint16_t type, uint8_t *duid, - size_t duid_len) -{ +int sd_dhcp6_client_set_duid( + sd_dhcp6_client *client, + uint16_t type, + uint8_t *duid, size_t duid_len) { assert_return(client, -EINVAL); assert_return(duid, -EINVAL); assert_return(duid_len > 0 && duid_len <= MAX_DUID_LEN, -EINVAL); @@ -202,8 +202,7 @@ int sd_dhcp6_client_set_duid(sd_dhcp6_client *client, uint16_t type, uint8_t *du return 0; } -int sd_dhcp6_client_set_information_request(sd_dhcp6_client *client, - bool enabled) { +int sd_dhcp6_client_set_information_request(sd_dhcp6_client *client, bool enabled) { assert_return(client, -EINVAL); client->information_request = enabled; @@ -211,8 +210,7 @@ int sd_dhcp6_client_set_information_request(sd_dhcp6_client *client, return 0; } -int sd_dhcp6_client_get_information_request(sd_dhcp6_client *client, - bool *enabled) { +int sd_dhcp6_client_get_information_request(sd_dhcp6_client *client, bool *enabled) { assert_return(client, -EINVAL); assert_return(enabled, -EINVAL); @@ -221,8 +219,7 @@ int sd_dhcp6_client_get_information_request(sd_dhcp6_client *client, return 0; } -int sd_dhcp6_client_set_request_option(sd_dhcp6_client *client, - uint16_t option) { +int sd_dhcp6_client_set_request_option(sd_dhcp6_client *client, uint16_t option) { size_t t; assert_return(client, -EINVAL); @@ -804,9 +801,7 @@ static int client_parse_message(sd_dhcp6_client *client, return r; } -static int client_receive_reply(sd_dhcp6_client *client, DHCP6Message *reply, - size_t len) -{ +static int client_receive_reply(sd_dhcp6_client *client, DHCP6Message *reply, size_t len) { int r; _cleanup_dhcp6_lease_free_ sd_dhcp6_lease *lease = NULL; bool rapid_commit; @@ -842,8 +837,7 @@ static int client_receive_reply(sd_dhcp6_client *client, DHCP6Message *reply, return DHCP6_STATE_BOUND; } -static int client_receive_advertise(sd_dhcp6_client *client, - DHCP6Message *advertise, size_t len) { +static int client_receive_advertise(sd_dhcp6_client *client, DHCP6Message *advertise, size_t len) { int r; _cleanup_dhcp6_lease_free_ sd_dhcp6_lease *lease = NULL; uint8_t pref_advertise = 0, pref_lease = 0; @@ -878,8 +872,7 @@ static int client_receive_advertise(sd_dhcp6_client *client, return r; } -static int client_receive_message(sd_event_source *s, int fd, uint32_t revents, - void *userdata) { +static int client_receive_message(sd_event_source *s, int fd, uint32_t revents, void *userdata) { sd_dhcp6_client *client = userdata; DHCP6_CLIENT_DONT_DESTROY(client); _cleanup_free_ DHCP6Message *message; @@ -990,8 +983,7 @@ static int client_receive_message(sd_event_source *s, int fd, uint32_t revents, return 0; } -static int client_start(sd_dhcp6_client *client, enum DHCP6State state) -{ +static int client_start(sd_dhcp6_client *client, enum DHCP6State state) { int r; usec_t timeout, time_now; char time_string[FORMAT_TIMESPAN_MAX]; @@ -1120,15 +1112,13 @@ static int client_start(sd_dhcp6_client *client, enum DHCP6State state) return 0; } -int sd_dhcp6_client_stop(sd_dhcp6_client *client) -{ +int sd_dhcp6_client_stop(sd_dhcp6_client *client) { client_stop(client, DHCP6_EVENT_STOP); return 0; } -int sd_dhcp6_client_start(sd_dhcp6_client *client) -{ +int sd_dhcp6_client_start(sd_dhcp6_client *client) { int r = 0; enum DHCP6State state = DHCP6_STATE_SOLICITATION; @@ -1184,9 +1174,7 @@ error: return r; } -int sd_dhcp6_client_attach_event(sd_dhcp6_client *client, sd_event *event, - int priority) -{ +int sd_dhcp6_client_attach_event(sd_dhcp6_client *client, sd_event *event, int priority) { int r; assert_return(client, -EINVAL); @@ -1253,8 +1241,7 @@ sd_dhcp6_client *sd_dhcp6_client_unref(sd_dhcp6_client *client) { return NULL; } -int sd_dhcp6_client_new(sd_dhcp6_client **ret) -{ +int sd_dhcp6_client_new(sd_dhcp6_client **ret) { _cleanup_dhcp6_client_unref_ sd_dhcp6_client *client = NULL; size_t t; |