2838 	const struct secreplay *replay;  in ipsec_chkreplay()  local
2851 	replay = sav->replay[replay_index];  in ipsec_chkreplay()
2853 	if (replay->wsize == 0) {  in ipsec_chkreplay()
2859 	frlast = replay->wsize - 1;  in ipsec_chkreplay()
2860 	wsizeb = replay->wsize << 3;  in ipsec_chkreplay()
2869 	if (replay->count == 0) {  in ipsec_chkreplay()
2874 	if (seq > replay->lastseq) {  in ipsec_chkreplay()
2880 		diff = replay->lastseq - seq;  in ipsec_chkreplay()
2891 		if ((replay->bitmap)[fr] & (1 << (diff % 8))) {  in ipsec_chkreplay()
2910 	struct secreplay *replay;  in ipsec_updatereplay()  local
2922 	replay = sav->replay[replay_index];  in ipsec_updatereplay()
2924 	if (replay->wsize == 0) {  in ipsec_updatereplay()
2928 	frlast = replay->wsize - 1;  in ipsec_updatereplay()
2929 	wsizeb = replay->wsize << 3;  in ipsec_updatereplay()
2938 	if (replay->count == 0) {  in ipsec_updatereplay()
2939 		replay->lastseq = seq;  in ipsec_updatereplay()
2940 		bzero(replay->bitmap, replay->wsize);  in ipsec_updatereplay()
2941 		(replay->bitmap)[frlast] = 1;  in ipsec_updatereplay()
2945 	if (seq > replay->lastseq) {  in ipsec_updatereplay()
2947 		diff = seq - replay->lastseq;  in ipsec_updatereplay()
2953 			vshiftl((unsigned char *) replay->bitmap, diff, replay->wsize);  in ipsec_updatereplay()
2954 			(replay->bitmap)[frlast] |= 1;  in ipsec_updatereplay()
2957 			bzero(replay->bitmap, replay->wsize);  in ipsec_updatereplay()
2958 			(replay->bitmap)[frlast] = 1;  in ipsec_updatereplay()
2960 		replay->lastseq = seq;  in ipsec_updatereplay()
2965 		diff = replay->lastseq - seq;  in ipsec_updatereplay()
2976 		if ((replay->bitmap)[fr] & (1 << (diff % 8))) {  in ipsec_updatereplay()
2982 		(replay->bitmap)[fr] |= (1 << (diff % 8));  in ipsec_updatereplay()
2995 		if (replay->count == max_count) {  in ipsec_updatereplay()
2997 			replay->overflow++;  in ipsec_updatereplay()
3006 			    replay->overflow, ipsec_logsastr(sav)));  in ipsec_updatereplay()
3010 	replay->count++;  in ipsec_updatereplay()