Lines Matching refs:packet
76 return NULL; /* malformed packet */
83 return NULL; /* malformed packet */
86 return NULL; /* malformed packet */
137 struct dhcp_packet packet;
138 unsigned char *p = packet.options;
157 memset(&packet, 0, sizeof(packet));
159 packet.hlen = 0;
160 packet.htype = 0;
162 packet.op = BOOTREQUEST;
163 packet.ciaddr = lease;
164 packet.cookie = htonl(DHCP_COOKIE);
176 if (sendto(fd, &packet, sizeof(packet), 0,
185 rc = recv(fd, &packet, sizeof(packet), 0);
187 if (rc < (ssize_t)(sizeof(packet) - sizeof(packet.options)))
193 if ((p = option_find(&packet, (size_t)rc, OPTION_LEASE_TIME, 4)))
