Lines Matching defs:oack
59 struct pbuf *oack;
265 xfer->oack = pbuf_alloc(PBUF_RAW, 128, PBUF_RAM);
266 if (xfer->oack != NULL) {
269 ((u16_t *)xfer->oack->payload)[0] = PP_HTONS(TFTP_OACK);
271 s = (char *)xfer->oack->payload + sizeof(u16_t);
272 len = xfer->oack->len - sizeof(u16_t);
277 pbuf_free(xfer->oack);
278 xfer->oack = NULL;
283 if (xfer->oack != NULL) {
284 pbuf_realloc(xfer->oack, xfer->oack->len - len);
310 if (xfer->oack) {
391 if (xfer->oack != NULL) {
392 pbuf_free(xfer->oack);
393 xfer->oack = NULL;
407 pbuf = xfer->oack ? xfer->oack : xfer->pbuf;
492 xfer->oack = NULL;
563 if (xfer->oack != NULL) {
564 pbuf_free(xfer->oack);
565 xfer->oack = NULL;