128 	size_t siz1;  in ah4_input()  local
192 	siz1 = ((siz + 3) & ~(4 - 1));  in ah4_input()
223 		if (siz1 < siz) {  in ah4_input()
226 			    (u_int32_t)siz1, (u_int32_t)siz,  in ah4_input()
231 		if ((ah->ah_len << 2) - sizoff != siz1) {  in ah4_input()
234 			    (ah->ah_len << 2) - sizoff, (u_int32_t)siz1,  in ah4_input()
240 		if (m->m_len < off + sizeof(struct ah) + sizoff + siz1) {  in ah4_input()
241 			VERIFY((off + sizeof(struct ah) + sizoff + siz1) <= INT_MAX);  in ah4_input()
242 			m = m_pullup(m, (int)(off + sizeof(struct ah) + sizoff + siz1));  in ah4_input()
275 	cksum = (u_char *)kalloc_data(siz1, Z_NOWAIT);  in ah4_input()
297 	if (ah4_calccksum(m, (caddr_t)cksum, siz1, algo, sav)) {  in ah4_input()
298 		kfree_data(cksum, siz1);  in ah4_input()
324 			kfree_data(cksum, siz1);  in ah4_input()
330 	kfree_data(cksum, siz1);  in ah4_input()
358 		stripsiz = sizeof(struct ah) + siz1;  in ah4_input()
361 		stripsiz = sizeof(struct newah) + siz1;  in ah4_input()
595 	size_t siz1 = 0;  in ah6_input()  local
651 	siz1 = ((siz + 3) & ~(4 - 1));  in ah6_input()
665 		if (siz1 < siz) {  in ah6_input()
668 			    (u_int32_t)siz1, (u_int32_t)siz,  in ah6_input()
673 		if ((ah->ah_len << 2) - sizoff != siz1) {  in ah6_input()
676 			    (ah->ah_len << 2) - sizoff, (u_int32_t)siz1,  in ah6_input()
681 		VERIFY((sizeof(struct ah) + sizoff + siz1) <= INT_MAX);  in ah6_input()
682 		IP6_EXTHDR_CHECK(m, off, (int)(sizeof(struct ah) + sizoff + siz1),  in ah6_input()
708 	cksum = (u_char *)kalloc_data(siz1, Z_NOWAIT);  in ah6_input()
716 	if (ah6_calccksum(m, (caddr_t)cksum, siz1, algo, sav)) {  in ah6_input()
717 		kfree_data(cksum, siz1);  in ah6_input()
738 			kfree_data(cksum, siz1);  in ah6_input()
744 	kfree_data(cksum, siz1);  in ah6_input()
772 		stripsiz = sizeof(struct ah) + siz1;  in ah6_input()
775 		stripsiz = sizeof(struct newah) + siz1;  in ah6_input()