Cross Reference: /illumos-gate/usr/src/boot/lib/libstand/tftp.c

Lines Matching refs:tftpfile
399 	struct tftp_handle *tftpfile;
417 	tftpfile = (struct tftp_handle *) malloc(sizeof(*tftpfile));
418 	if (!tftpfile)
421 	memset(tftpfile, 0, sizeof(*tftpfile));
422 	tftpfile->tftp_blksize = TFTP_REQUESTED_BLKSIZE;
423 	tftpfile->iodesc = io = socktodesc(*(int *) (f->f_devdata));
428 	tftpfile->off = 0;
430 	tftpfile->path = malloc(pathsize);
431 	if (tftpfile->path == NULL) {
432 		free(tftpfile);
439 	res = snprintf(tftpfile->path, pathsize, "%s%s%s",
442 		free(tftpfile->path);
443 		free(tftpfile);
447 	res = tftp_makereq(tftpfile);
450 		free(tftpfile->path);
451 		free(tftpfile);
454 	f->f_fsdata = (void *) tftpfile;
463 	struct tftp_handle *tftpfile;
464 	tftpfile = (struct tftp_handle *) f->f_fsdata;
471 		needblock = tftpfile->off / tftpfile->tftp_blksize + 1;
473 		if (tftpfile->currblock > needblock) {	/* seek backwards */
474 			tftp_senderr(tftpfile, 0, "No error: read aborted");
475 			tftp_makereq(tftpfile);	/* no error check, it worked
479 		while (tftpfile->currblock < needblock) {
482 			res = tftp_getnextblock(tftpfile);
489 			if (tftpfile->islastblock)
493 		if (tftpfile->currblock == needblock) {
496 			offinblock = tftpfile->off % tftpfile->tftp_blksize;
498 			inbuffer = tftpfile->validsize - offinblock;
502 				    tftpfile->off);
507 			bcopy(tftpfile->lastdata.t.th_data + offinblock,
511 			tftpfile->off += count;
514 			if ((tftpfile->islastblock) && (count == inbuffer))
533 	struct tftp_handle *tftpfile;
534 	tftpfile = (struct tftp_handle *) f->f_fsdata;
538 	if (tftpfile) {
539 		free(tftpfile->path);
540 		free(tftpfile);
556 	struct tftp_handle *tftpfile;
557 	tftpfile = (struct tftp_handle *) f->f_fsdata;
563 	sb->st_size = (off_t) tftpfile->tftp_tsize;
570 	struct tftp_handle *tftpfile;
571 	tftpfile = (struct tftp_handle *) f->f_fsdata;
575 		tftpfile->off = offset;
578 		tftpfile->off += offset;
584 	return (tftpfile->off);