DHCP_MAGIC_COOKIE 85 src/libsystemd-network/dhcp-network.c BPF_JUMP(BPF_JMP + BPF_JEQ + BPF_K, DHCP_MAGIC_COOKIE, 1, 0), /* cookie == DHCP magic cookie ? */ DHCP_MAGIC_COOKIE 53 src/libsystemd-network/dhcp-packet.c message->magic = htobe32(DHCP_MAGIC_COOKIE); DHCP_MAGIC_COOKIE 1388 src/libsystemd-network/sd-dhcp-client.c if (be32toh(message->magic) != DHCP_MAGIC_COOKIE) {