53 static struct ip_frag	fragment[FRAG_MAX];	/* ip fragment buffers */  variable
84 		if (fragment[i].mp == NULL)  in frag_disp()
86 		printf("%d\t%d\t0x%x\t%d\t\t%d\t%d\n", fragment[i].more,  in frag_disp()
87 		    fragment[i].offset, fragment[i].mp->b_rptr,  in frag_disp()
88 		    fragment[i].ipid, fragment[i].iplen, fragment[i].iphlen);  in frag_disp()
89 		total += (fragment[i].iplen - fragment[i].iphlen);  in frag_disp()
109 		if (fragment[i].mp != NULL && fragment[i].offset == 0)  in frag_first()
129 		if (fragment[i].mp != NULL && !fragment[i].more)  in frag_last()
149 		if (fragment[i].mp != NULL &&  in frag_add()
150 		    fragment[i].offset == true_offset)  in frag_add()
156 		if (fragment[i].mp == NULL) {  in frag_add()
157 			fragment[i].more = (offset & IP_MF);  in frag_add()
158 			fragment[i].offset = true_offset;  in frag_add()
159 			fragment[i].mp = mp;  in frag_add()
160 			fragment[i].ipid = ipid;  in frag_add()
161 			fragment[i].iplen = iplen;  in frag_add()
162 			fragment[i].iphlen = iphlen;  in frag_add()
163 			fragment[i].ipp = ipp;  in frag_add()
177 	if (fragment[index].mp != NULL) {  in frag_free()
178 		freeb(fragment[index].mp);  in frag_free()
181 	bzero((caddr_t)&fragment[index], sizeof (struct ip_frag));  in frag_free()
220 	ip_id = fragment[first_frag].ipid;  in frag_chk()
221 	ipp = fragment[first_frag].ipp;  in frag_chk()
223 		if (fragment[i].mp != NULL && ip_id != fragment[i].ipid &&  in frag_chk()
224 			fragment[i].ipp != ipp) {  in frag_chk()
227 			    fragment[i].ipid, ip_id);  in frag_chk()
236 	total = fragment[last_frag].offset + fragment[last_frag].iplen -  in frag_chk()
237 	    fragment[last_frag].iphlen;  in frag_chk()
240 		actual += (fragment[i].iplen - fragment[i].iphlen);  in frag_chk()
271 	first_iph_len = fragment[i].iphlen;  in frag_load()
273 		if (fragment[i].mp != NULL) {  in frag_load()
279 			if (fragment[i].offset == 0) {  in frag_load()
280 				len = fragment[i].iplen;  in frag_load()
283 				len = fragment[i].iplen - fragment[i].iphlen;  in frag_load()
289 				bcopy((caddr_t)(fragment[i].mp->b_rptr),  in frag_load()
293 				bcopy((caddr_t)(fragment[i].mp->b_rptr +  in frag_load()
294 				    fragment[i].iphlen),  in frag_load()
296 				    fragment[i].offset), len);  in frag_load()
604 		trans_len = fragment[last_frag].offset +  in make_trans_datagram()
605 		    fragment[last_frag].iplen - fragment[last_frag].iphlen;  in make_trans_datagram()
611 		trans_len += fragment[first_frag].iphlen;  in make_trans_datagram()
612 		transp = (uint16_t *)(fragment[first_frag].mp->b_rptr +  in make_trans_datagram()
613 		    fragment[first_frag].iphlen);  in make_trans_datagram()