compat/freebsd_iflib/nvlist.c

831 nvlist_pack_header(const nvlist_t *nvl, unsigned char *ptr, size_t *leftp)
846 	memcpy(ptr, &nvlhdr, sizeof(nvlhdr));
847 	ptr += sizeof(nvlhdr);
850 	return (ptr);
856 	unsigned char *buf, *ptr;
874 	ptr = buf;
877 	ptr = nvlist_pack_header(nvl, ptr, &left);
884 		ptr = nvpair_pack_header(nvp, ptr, &left);
885 		if (ptr == NULL)
889 			ptr = nvpair_pack_null(nvp, ptr, &left);
892 			ptr = nvpair_pack_bool(nvp, ptr, &left);
895 			ptr = nvpair_pack_number(nvp, ptr, &left);
898 			ptr = nvpair_pack_string(nvp, ptr, &left);
902 			ptr = nvlist_pack_header(tmpnvl, ptr, &left);
903 			if (ptr == NULL)
911 			ptr = nvpair_pack_nvlist_up(ptr, &left);
915 			ptr = nvpair_pack_descriptor(nvp, ptr, fdidxp, &left);
918 			ptr = nvpair_pack_descriptor_array(nvp, ptr, fdidxp,
923 			ptr = nvpair_pack_binary(nvp, ptr, &left);
926 			ptr = nvpair_pack_bool_array(nvp, ptr, &left);
929 			ptr = nvpair_pack_number_array(nvp, ptr, &left);
932 			ptr = nvpair_pack_string_array(nvp, ptr, &left);
943 				ptr = nvlist_pack_header(value[ii], ptr, &left);
944 				if (ptr == NULL)
951 				ptr = nvpair_pack_nvlist_array_next(ptr, &left);
952 				if (ptr == NULL)
965 		if (ptr == NULL)
971 					ptr = nvpair_pack_nvlist_array_next(ptr,
973 					if (ptr == NULL)
981 					ptr = nvlist_pack_header(nvl, ptr,
983 					if (ptr == NULL)
987 					ptr = nvpair_pack_nvlist_up(ptr, &left);
988 					if (ptr == NULL)
1055 nvlist_unpack_header(nvlist_t *nvl, const unsigned char *ptr, size_t nfds,
1064 	memcpy(&nvlhdr, ptr, sizeof(nvlhdr));
1084 	ptr += sizeof(nvlhdr);
1089 	return (ptr);
1099 	const unsigned char *ptr;
1108 	ptr = buf;
1115 	ptr = nvlist_unpack_header(nvl, ptr, nfds, &isbe, &left);
1116 	if (ptr == NULL)
1124 		ptr = nvpair_unpack(isbe, ptr, &left, &nvp);
1125 		if (ptr == NULL)
1129 			ptr = nvpair_unpack_null(isbe, nvp, ptr, &left);
1132 			ptr = nvpair_unpack_bool(isbe, nvp, ptr, &left);
1135 			ptr = nvpair_unpack_number(isbe, nvp, ptr, &left);
1138 			ptr = nvpair_unpack_string(isbe, nvp, ptr, &left);
1141 			ptr = nvpair_unpack_nvlist(isbe, nvp, ptr, &left, nfds,
1143 			if (tmpnvl == NULL || ptr == NULL)
1149 			ptr = nvpair_unpack_descriptor(isbe, nvp, ptr, &left,
1153 			ptr = nvpair_unpack_descriptor_array(isbe, nvp, ptr,
1158 			ptr = nvpair_unpack_binary(isbe, nvp, ptr, &left);
1174 				ptr = nvlist_unpack_header(nvl, ptr, nfds,
1176 				if (ptr == NULL)
1182 			ptr = nvpair_unpack_bool_array(isbe, nvp, ptr, &left);
1185 			ptr = nvpair_unpack_number_array(isbe, nvp, ptr, &left);
1188 			ptr = nvpair_unpack_string_array(isbe, nvp, ptr, &left);
1191 			ptr = nvpair_unpack_nvlist_array(isbe, nvp, ptr, &left,
1193 			if (ptr == NULL)
1202 			ptr = nvlist_unpack_header(tmpnvl, ptr, nfds, &isbe,
1208 		if (ptr == NULL)