Lines Matching refs:ap
116 struct tftphdr *ap; /* data and ack packets */
130 ap = &ackbuf.tb_hdr;
187 tpacket("received", ap, n);
189 ap->th_opcode = ntohs(ap->th_opcode);
190 if (ap->th_opcode == ERROR) {
191 ap->th_code = ntohs(ap->th_code);
193 "Error code %d", ap->th_code);
197 ap->th_msg);
201 if ((count == 0) && (ap->th_opcode == OACK)) {
211 if (ap->th_opcode == ACK) {
212 ap->th_block = ntohs(ap->th_block);
213 if (ap->th_block == block) {
243 struct tftphdr *ap;
257 ap = &ackbuf.tb_hdr;
265 if ((size = makerequest(RRQ, name, ap, mode)) == -1) {
277 ap->th_opcode = htons((ushort_t)ACK);
278 ap->th_block = htons((ushort_t)(block));
288 tpacket("sent", ap, size);
338 ap->th_opcode = htons((ushort_t)ACK);
339 ap->th_block = htons(0);
390 ap->th_opcode = htons((ushort_t)ACK);
391 ap->th_block = htons((ushort_t)block);
393 tpacket("sent", ap, 4);