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Lines Matching defs:prefixlen

46 	unsigned int prefixlen; /*
56 		 unsigned int prefixlen, const isc_netaddr_t *suffix,
64 	REQUIRE(prefixlen == 32 || prefixlen == 40 || prefixlen == 48 ||
65 		prefixlen == 56 || prefixlen == 64 || prefixlen == 96);
66 	REQUIRE(isc_netaddr_prefixok(prefix, prefixlen) == ISC_R_SUCCESS);
72 		nbytes = prefixlen / 8 + 4;
74 		if (prefixlen >= 32 && prefixlen <= 64) {
82 	memmove(dns64->bits, prefix->type.in6.s6_addr, prefixlen / 8);
99 	dns64->prefixlen = prefixlen;
178 	nbytes = dns64->prefixlen / 8;