diff options
Diffstat (limited to 'src/libsystemd-network/sd-dhcp6-lease.c')
| -rw-r--r-- | src/libsystemd-network/sd-dhcp6-lease.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/libsystemd-network/sd-dhcp6-lease.c b/src/libsystemd-network/sd-dhcp6-lease.c index 32815a5386..1f3a782f8c 100644 --- a/src/libsystemd-network/sd-dhcp6-lease.c +++ b/src/libsystemd-network/sd-dhcp6-lease.c @@ -176,6 +176,37 @@ void sd_dhcp6_lease_reset_address_iter(sd_dhcp6_lease *lease) { lease->addr_iter = lease->ia.addresses; } +int sd_dhcp6_lease_get_pd(sd_dhcp6_lease *lease, struct in6_addr *prefix, + uint8_t *prefix_len, + uint32_t *lifetime_preferred, + uint32_t *lifetime_valid) { + assert_return(lease, -EINVAL); + assert_return(prefix, -EINVAL); + assert_return(prefix_len, -EINVAL); + assert_return(lifetime_preferred, -EINVAL); + assert_return(lifetime_valid, -EINVAL); + + if (!lease->prefix_iter) + return -ENOMSG; + + memcpy(prefix, &lease->prefix_iter->iapdprefix.address, + sizeof(struct in6_addr)); + *prefix_len = lease->prefix_iter->iapdprefix.prefixlen; + *lifetime_preferred = + be32toh(lease->prefix_iter->iapdprefix.lifetime_preferred); + *lifetime_valid = + be32toh(lease->prefix_iter->iapdprefix.lifetime_valid); + + lease->prefix_iter = lease->prefix_iter->addresses_next; + + return 0; +} + +void sd_dhcp6_lease_reset_pd_prefix_iter(sd_dhcp6_lease *lease) { + if (lease) + lease->prefix_iter = lease->pd.addresses; +} + int dhcp6_lease_set_dns(sd_dhcp6_lease *lease, uint8_t *optval, size_t optlen) { int r; |