72 hostent_free(struct hostent *hp)  in hostent_free()  argument
76 	free(hp->h_name);  in hostent_free()
77 	hp->h_name = NULL;  in hostent_free()
78 	if (hp->h_aliases != NULL) {  in hostent_free()
79 		for (ii = 0; hp->h_aliases[ii] != NULL; ii++)  in hostent_free()
80 			free(hp->h_aliases[ii]);  in hostent_free()
81 		free(hp->h_aliases);  in hostent_free()
82 		hp->h_aliases = NULL;  in hostent_free()
84 	if (hp->h_addr_list != NULL) {  in hostent_free()
85 		for (ii = 0; hp->h_addr_list[ii] != NULL; ii++)  in hostent_free()
86 			free(hp->h_addr_list[ii]);  in hostent_free()
87 		free(hp->h_addr_list);  in hostent_free()
88 		hp->h_addr_list = NULL;  in hostent_free()
93 hostent_unpack(const nvlist_t *nvl, struct hostent *hp)  in hostent_unpack()  argument
99 	hostent_free(hp);  in hostent_unpack()
101 	hp->h_name = strdup(nvlist_get_string(nvl, "name"));  in hostent_unpack()
102 	if (hp->h_name == NULL)  in hostent_unpack()
104 	hp->h_addrtype = (int)nvlist_get_number(nvl, "addrtype");  in hostent_unpack()
105 	hp->h_length = (int)nvlist_get_number(nvl, "length");  in hostent_unpack()
108 	hp->h_aliases = calloc(nitems + 1, sizeof(hp->h_aliases[0]));  in hostent_unpack()
109 	if (hp->h_aliases == NULL)  in hostent_unpack()
114 		hp->h_aliases[ii] =  in hostent_unpack()
116 		if (hp->h_aliases[ii] == NULL)  in hostent_unpack()
119 	hp->h_aliases[ii] = NULL;  in hostent_unpack()
122 	hp->h_addr_list = calloc(nitems + 1, sizeof(hp->h_addr_list[0]));  in hostent_unpack()
123 	if (hp->h_addr_list == NULL)  in hostent_unpack()
126 		hp->h_addr_list[ii] = malloc(hp->h_length);  in hostent_unpack()
127 		if (hp->h_addr_list[ii] == NULL)  in hostent_unpack()
132 		    hp->h_addr_list[ii], hp->h_length);  in hostent_unpack()
134 	hp->h_addr_list[ii] = NULL;  in hostent_unpack()
136 	return (hp);  in hostent_unpack()
138 	hostent_free(hp);  in hostent_unpack()
199 	struct hostent *hp;  in cap_gethostbyname2()  local
217 	hp = hostent_unpack(nvl, &hent);  in cap_gethostbyname2()
219 	return (hp);  in cap_gethostbyname2()
226 	struct hostent *hp;  in cap_gethostbyaddr()  local
243 	hp = hostent_unpack(nvl, &hent);  in cap_gethostbyaddr()
245 	return (hp);  in cap_gethostbyaddr()
746 hostent_pack(const struct hostent *hp, nvlist_t *nvl, bool addtocache)  in hostent_pack()  argument
752 	nvlist_add_string(nvl, "name", hp->h_name);  in hostent_pack()
753 	nvlist_add_number(nvl, "addrtype", (uint64_t)hp->h_addrtype);  in hostent_pack()
754 	nvlist_add_number(nvl, "length", (uint64_t)hp->h_length);  in hostent_pack()
756 	if (hp->h_aliases == NULL) {  in hostent_pack()
759 		for (ii = 0; hp->h_aliases[ii] != NULL; ii++) {  in hostent_pack()
762 			nvlist_add_string(nvl, nvlname, hp->h_aliases[ii]);  in hostent_pack()
767 	if (hp->h_addr_list == NULL) {  in hostent_pack()
770 		for (ii = 0; hp->h_addr_list[ii] != NULL; ii++) {  in hostent_pack()
773 			nvlist_add_binary(nvl, nvlname, hp->h_addr_list[ii],  in hostent_pack()
774 			    (size_t)hp->h_length);  in hostent_pack()
776 				net_add_hostent_to_cache(hp->h_addr_list[ii],  in hostent_pack()
777 				    hp->h_length, hp->h_addrtype);  in hostent_pack()
788 	struct hostent *hp;  in net_gethostbyname()  local
812 	hp = gethostbyname2(name, family);  in net_gethostbyname()
813 	if (hp == NULL)  in net_gethostbyname()
815 	hostent_pack(hp, nvlout, dnscache);  in net_gethostbyname()
823 	struct hostent *hp;  in net_gethostbyaddr()  local
846 	hp = gethostbyaddr(addr, (socklen_t)addrsize, family);  in net_gethostbyaddr()
847 	if (hp == NULL)  in net_gethostbyaddr()
849 	hostent_pack(hp, nvlout, false);  in net_gethostbyaddr()