2378 pf_change_a(void *a, u_int16_t *c, u_int32_t an, u_int8_t u)  in pf_change_a()  function
2424 			pf_change_a(a, c, an->v4addr.s_addr, u);  in pf_change_addr()
2584 					pf_change_a(&sack.start, &th->th_sum,  in pf_modulate_sack()
2587 					pf_change_a(&sack.end, &th->th_sum,  in pf_modulate_sack()
5082 				pf_change_a(&saddr->v4addr.s_addr, pd->ip_sum,  in pf_test_rule()
5091 				pf_change_a(&daddr->v4addr.s_addr, pd->ip_sum,  in pf_test_rule()
5135 					pf_change_a(&saddr->v4addr.s_addr,  in pf_test_rule()
5140 					pf_change_a(&daddr->v4addr.s_addr,  in pf_test_rule()
5166 					pf_change_a(&saddr->v4addr.s_addr,  in pf_test_rule()
5170 					pf_change_a(&daddr->v4addr.s_addr,  in pf_test_rule()
5397 						pf_change_a(&saddr->v4addr.s_addr,  in pf_test_rule()
5413 						pf_change_a(&saddr->v4addr.s_addr,  in pf_test_rule()
5427 						pf_change_a(&saddr->v4addr.s_addr,  in pf_test_rule()
5468 						pf_change_a(&daddr->v4addr.s_addr,  in pf_test_rule()
5483 						pf_change_a(&daddr->v4addr.s_addr,  in pf_test_rule()
5497 						pf_change_a(&daddr->v4addr.s_addr,  in pf_test_rule()
5849 				pf_change_a(&th->th_seq, &th->th_sum,  in pf_test_rule()
7176 			pf_change_a(&th->th_seq, &th->th_sum, htonl(seq +  in pf_test_state_tcp()
7178 			pf_change_a(&th->th_ack, &th->th_sum, htonl(ack), 0);  in pf_test_state_tcp()
7245 			pf_change_a(&th->th_seq, &th->th_sum, htonl(seq +  in pf_test_state_tcp()
7247 			pf_change_a(&th->th_ack, &th->th_sum, htonl(ack), 0);  in pf_test_state_tcp()
7902 					pf_change_a(&saddr->v4addr.s_addr,  in pf_test_state_icmp()
7945 						pf_change_a(&daddr->v4addr.s_addr,  in pf_test_state_icmp()
8164 				pf_change_a(&th.th_seq, icmpsum,  in pf_test_state_icmp()
8763 				pf_change_a(&pd->src->v4addr.s_addr,  in pf_test_state_grev1()
8779 				pf_change_a(&pd->dst->v4addr.s_addr,  in pf_test_state_grev1()
8936 				pf_change_a(&pd->src->v4addr.s_addr,  in pf_test_state_esp()
8950 				pf_change_a(&pd->dst->v4addr.s_addr,  in pf_test_state_esp()
9021 				pf_change_a(&pd->src->v4addr.s_addr,  in pf_test_state_other()
9036 				pf_change_a(&pd->dst->v4addr.s_addr,  in pf_test_state_other()