bsd/netinet6/in6_ifattach.c

175 	u_int8_t seed[16], nullbuf[8], digest[SHA1_RESULTLEN];
180 	bzero(nullbuf, sizeof(nullbuf));
181 	if (bcmp(nullbuf, seed0, sizeof(nullbuf)) == 0) {
225 	if (bcmp(nullbuf, ret, sizeof(nullbuf)) == 0) {
1109 	u_int8_t nullbuf[8];
1116 	bzero(nullbuf, sizeof(nullbuf));
1117 	if (bcmp(ndi->randomid, nullbuf, sizeof(nullbuf)) == 0) {
1140 	u_int8_t nullbuf[8];
1147 	bzero(nullbuf, sizeof(nullbuf));
1155 		if (bcmp(ndi->randomid, nullbuf, sizeof(nullbuf)) != 0) {