24 static void *init_dhcp_msg(dhcp_msg *msg, int type, void *hwaddr, uint32_t xid)  in init_dhcp_msg()  argument
28     memset(msg, 0, sizeof(dhcp_msg));  in init_dhcp_msg()
30     msg->op = OP_BOOTREQUEST;  in init_dhcp_msg()
31     msg->htype = HTYPE_ETHER;  in init_dhcp_msg()
32     msg->hlen = 6;  in init_dhcp_msg()
33     msg->hops = 0;  in init_dhcp_msg()
35     msg->flags = htons(FLAGS_BROADCAST);  in init_dhcp_msg()
37     msg->xid = xid;  in init_dhcp_msg()
39     memcpy(msg->chaddr, hwaddr, 6);  in init_dhcp_msg()
41     x = msg->options;  in init_dhcp_msg()
55 int init_dhcp_discover_msg(dhcp_msg *msg, void *hwaddr, uint32_t xid)  in init_dhcp_discover_msg()  argument
59     x = init_dhcp_msg(msg, DHCPDISCOVER, hwaddr, xid);  in init_dhcp_discover_msg()
70     return DHCP_MSG_FIXED_SIZE + (x - msg->options);  in init_dhcp_discover_msg()
73 int init_dhcp_request_msg(dhcp_msg *msg, void *hwaddr, uint32_t xid,  in init_dhcp_request_msg()  argument
78     x = init_dhcp_msg(msg, DHCPREQUEST, hwaddr, xid);  in init_dhcp_request_msg()
99     return DHCP_MSG_FIXED_SIZE + (x - msg->options);  in init_dhcp_request_msg()