diff options
Diffstat (limited to 'networking/udhcp/dhcpd.c')
| -rw-r--r-- | networking/udhcp/dhcpd.c | 24 |
1 files changed, 6 insertions, 18 deletions
diff --git a/networking/udhcp/dhcpd.c b/networking/udhcp/dhcpd.c index 0dfc0b559..28acb6bcc 100644 --- a/networking/udhcp/dhcpd.c +++ b/networking/udhcp/dhcpd.c @@ -52,30 +52,18 @@ struct dhcpOfferedAddr *leases; struct server_config_t server_config; -#ifdef COMBINED_BINARY int udhcpd_main(int argc, char *argv[]) -#else -int main(int argc, char *argv[]) -#endif { fd_set rfds; struct timeval tv; - int server_socket = -1; - int bytes, retval; + int server_socket = -1, bytes, retval, max_sock; struct dhcpMessage packet; - uint8_t *state; - uint8_t *server_id, *requested; - uint32_t server_id_align, requested_align; - unsigned long timeout_end; + uint8_t *state, *server_id, *requested; + uint32_t server_id_align, requested_align, static_lease_ip; + unsigned long timeout_end, num_ips; struct option_set *option; - struct dhcpOfferedAddr *lease; - struct dhcpOfferedAddr static_lease; - int max_sock; - unsigned long num_ips; - - uint32_t static_lease_ip; + struct dhcpOfferedAddr *lease, static_lease; - memset(&server_config, 0, sizeof(struct server_config_t)); read_config(argc < 2 ? DHCPD_CONF_FILE : argv[1]); /* Start the log, sanitize fd's, and write a pid file */ @@ -96,7 +84,7 @@ int main(int argc, char *argv[]) server_config.max_leases = num_ips; } - leases = xcalloc(server_config.max_leases, sizeof(struct dhcpOfferedAddr)); + leases = xzalloc(server_config.max_leases * sizeof(struct dhcpOfferedAddr)); read_leases(server_config.lease_file); if (read_interface(server_config.interface, &server_config.ifindex, |