227 slhc_compress(struct slcompress *comp, unsigned char *icp, int isize,  in slhc_compress()  argument
247 	if(isize<sizeof(struct iphdr))  in slhc_compress()
248 		return isize;  in slhc_compress()
252 		return isize;  in slhc_compress()
261 		return isize;  in slhc_compress()
264 	if (isize < nlen + sizeof(*th))  in slhc_compress()
265 		return isize;  in slhc_compress()
269 		return isize;  in slhc_compress()
276 	if(hlen > isize || th->syn || th->fin || th->rst ||  in slhc_compress()
280 		return isize;  in slhc_compress()
466 	memcpy(cp+deltaS,icp+hlen,isize-hlen);  in slhc_compress()
469 	return isize - hlen + deltaS + (cp - ocp);  in slhc_compress()
484 	memcpy(ocp, icp, isize);  in slhc_compress()
488 	return isize;  in slhc_compress()
493 slhc_uncompress(struct slcompress *comp, unsigned char *icp, int isize)  in slhc_uncompress()  argument
505 	if(isize < 3){  in slhc_uncompress()
607 	len = isize - (cp - icp);  in slhc_uncompress()
644 slhc_remember(struct slcompress *comp, unsigned char *icp, int isize)  in slhc_remember()  argument
655 	if (isize < (int)sizeof(struct iphdr)) {  in slhc_remember()
667 	if (ihl < 5 || isize < ihl * 4 + sizeof(struct tcphdr))  in slhc_remember()
685 	if (isize < ihl * 4 + th->doff * 4)  in slhc_remember()
702 	return isize;  in slhc_remember()
724 slhc_uncompress(struct slcompress *comp, unsigned char *icp, int isize)  in slhc_uncompress()  argument
730 slhc_compress(struct slcompress *comp, unsigned char *icp, int isize,  in slhc_compress()  argument
738 slhc_remember(struct slcompress *comp, unsigned char *icp, int isize)  in slhc_remember()  argument