130 	size_t siz1;  in ah4_input()  local
195 	siz1 = ((siz + 3) & ~(4 - 1));  in ah4_input()
226 		if (siz1 < siz) {  in ah4_input()
229 			    (u_int32_t)siz1, (u_int32_t)siz,  in ah4_input()
234 		if ((ah->ah_len << 2) - sizoff != siz1) {  in ah4_input()
237 			    (ah->ah_len << 2) - sizoff, (u_int32_t)siz1,  in ah4_input()
243 		if (m->m_len < off + sizeof(struct ah) + sizoff + siz1) {  in ah4_input()
244 			VERIFY((off + sizeof(struct ah) + sizoff + siz1) <= INT_MAX);  in ah4_input()
245 			m = m_pullup(m, (int)(off + sizeof(struct ah) + sizoff + siz1));  in ah4_input()
278 	cksum = (u_char *)kalloc_data(siz1, Z_NOWAIT);  in ah4_input()
300 	if (ah4_calccksum(m, (caddr_t)cksum, siz1, algo, sav)) {  in ah4_input()
301 		kfree_data(cksum, siz1);  in ah4_input()
327 			kfree_data(cksum, siz1);  in ah4_input()
333 	kfree_data(cksum, siz1);  in ah4_input()
361 		stripsiz = sizeof(struct ah) + siz1;  in ah4_input()
364 		stripsiz = sizeof(struct newah) + siz1;  in ah4_input()
600 	size_t siz1 = 0;  in ah6_input()  local
658 	siz1 = ((siz + 3) & ~(4 - 1));  in ah6_input()
672 		if (siz1 < siz) {  in ah6_input()
675 			    (u_int32_t)siz1, (u_int32_t)siz,  in ah6_input()
680 		if ((ah->ah_len << 2) - sizoff != siz1) {  in ah6_input()
683 			    (ah->ah_len << 2) - sizoff, (u_int32_t)siz1,  in ah6_input()
688 		VERIFY((sizeof(struct ah) + sizoff + siz1) <= INT_MAX);  in ah6_input()
689 		IP6_EXTHDR_CHECK(m, off, (int)(sizeof(struct ah) + sizoff + siz1),  in ah6_input()
715 	cksum = (u_char *)kalloc_data(siz1, Z_NOWAIT);  in ah6_input()
723 	if (ah6_calccksum(m, (caddr_t)cksum, siz1, algo, sav)) {  in ah6_input()
724 		kfree_data(cksum, siz1);  in ah6_input()
745 			kfree_data(cksum, siz1);  in ah6_input()
751 	kfree_data(cksum, siz1);  in ah6_input()
779 		stripsiz = sizeof(struct ah) + siz1;  in ah6_input()
782 		stripsiz = sizeof(struct newah) + siz1;  in ah6_input()