libbind/resolv/res_mkupdate.c

84 	u_char *cp, *sp2, *startp, *endp;
108 	cp = buf + HFIXEDSZ;
182 		if ((n = dn_comp(rrecp->r_dname, cp, buflen, dnptrs,
185 		cp += n;
187 		PUTSHORT(rtype, cp);
188 		PUTSHORT(rclass, cp);
195 		PUTLONG(rttl, cp);
196 		sp2 = cp;  /*%< save pointer to length byte */
197 		cp += INT16SZ;
217 			PUTLONG(n1, cp);
228 			n = dn_comp(buf2, cp, buflen, dnptrs, lastdnptr);
231 			cp += n;
241 				n = dn_comp(buf2, cp, buflen,
245 				cp += n;
262 					PUTLONG(soanum, cp);
279 			PUTSHORT(n, cp);
282 			n = dn_comp(buf2, cp, buflen, dnptrs, lastdnptr);
285 			cp += n;
293 			PUTSHORT(n, cp);
299 			PUTSHORT(n, cp);
305 			PUTSHORT(n, cp);
309 			n = dn_comp(buf2, cp, buflen, NULL, NULL);
312 			cp += n;
319 			PUTSHORT(n, cp);
325 				n = dn_comp(buf2, cp, buflen, dnptrs,
329 				cp += n;
343 			PUTLONG(n1, cp);
350 			*cp++ = i & 0xff;
368 			memcpy(cp, bm, maxbm);
369 			cp += maxbm;
380 				*cp++ = n;
381 				memcpy(cp, buf2, n);
382 				cp += n;
389 					if (cp != (sp2 + INT16SZ))
396 				*cp++ = n;
397 				memcpy(cp, buf2, n);
398 				cp += n;
409 			*cp++ = n;
410 			memcpy(cp, buf2, n);
411 			cp += n;
421 			*cp++ = n;
422 			memcpy(cp, buf2, n);
423 			cp += n;
430 			*cp++ = n;
431 			memcpy(cp, buf2, n);
432 			cp += n;
437 				memcpy(cp, buf2, n);
438 				cp += n;
446 				memcpy(cp, buf2, n);
447 				cp += n;
464 			PUTSHORT(sig_type, cp);
470 			*cp++ = n;
476 			*cp++ = n;
483 				PUTLONG(rttl, cp);
495 				PUTLONG(ottl, cp);
505 			PUTLONG(exptime, cp);
512 				PUTLONG(timesigned, cp);
521 			PUTSHORT(n, cp);
525 			n = dn_comp(buf2, cp, buflen, dnptrs, lastdnptr);
528 			cp += n;
538 			memcpy(cp, buf3, siglen);
539 			cp += siglen;
548 			PUTSHORT(n, cp);
554 			*cp++ = n;
560 			*cp++ = n;
569 			memcpy(cp, buf3, keylen);
570 			cp += keylen;
581 			n = dn_comp(buf2, cp, buflen, NULL, NULL);
584 			cp += n;
602 			memcpy(cp, data, n);
603 			cp += n;
612 			PUTSHORT(n, cp);
618 			PUTSHORT(n, cp);
624 			*cp++ = n;
633 			memcpy(cp, buf3, certlen);
634 			cp += certlen;
642 			memcpy(cp, &in6a, NS_IN6ADDRSZ);
643 			cp += NS_IN6ADDRSZ;
652 			PUTSHORT(n, cp);
658 			PUTSHORT(n, cp);
667 			*cp++ = n;
668 			memcpy(cp, buf2, n);
669 			cp += n;
678 			*cp++ = n;
679 			memcpy(cp, buf2, n);
680 			cp += n;
689 			*cp++ = n;
690 			memcpy(cp, buf2, n);
691 			cp += n;
695 			n = dn_comp(buf2, cp, buflen, NULL, NULL);
698 			cp += n;
704 		n = (u_int16_t)((cp - sp2) - INT16SZ);
712 	return (cp - buf);
722         char *cp;
725         for (cp = buf; *startpp <= endp; ) {
728                         if (cp != buf) /*%< trailing whitespace */
736                 if (cp >= buf+size-1)
738                 *cp++ = (u_char)c;
740         *cp = '\0';
741         return (cp != buf);
752         char *cp;
759 	for (cp = buf; *startpp <= endp; ) {
763 		if ((cp == buf) && !seen_quote && isspace(c)) {
813 			if (cp >= buf+size-1)
815 			*cp++ = (u_char)c;
820 	*cp = '\0';
821 	return ((cp == buf)?  (seen_quote? 0: -1): (cp - buf));