134 	dhcp_ipc_reply_t *reply = calloc(1, DHCP_IPC_REPLY_SIZE + buffer_size);  in dhcp_ipc_alloc_reply()  local
136 	if (reply == NULL)  in dhcp_ipc_alloc_reply()
139 	reply->message_type	= request->message_type;  in dhcp_ipc_alloc_reply()
140 	reply->ipc_id		= request->ipc_id;  in dhcp_ipc_alloc_reply()
141 	reply->return_code	= return_code;  in dhcp_ipc_alloc_reply()
142 	reply->data_length	= buffer_size;  in dhcp_ipc_alloc_reply()
143 	reply->data_type	= data_type;  in dhcp_ipc_alloc_reply()
146 		(void) memcpy(reply->buffer, buffer, buffer_size);  in dhcp_ipc_alloc_reply()
148 	return (reply);  in dhcp_ipc_alloc_reply()
161 dhcp_ipc_get_data(dhcp_ipc_reply_t *reply, size_t *size, dhcp_data_type_t *type)  in dhcp_ipc_get_data()  argument
163 	if (reply == NULL || reply->data_length == 0) {  in dhcp_ipc_get_data()
169 		*type = reply->data_type;  in dhcp_ipc_get_data()
171 	*size = reply->data_length;  in dhcp_ipc_get_data()
172 	return (reply->buffer);  in dhcp_ipc_get_data()
265 dhcp_ipc_recv_reply(int fd, dhcp_ipc_reply_t **reply, int32_t timeout)  in dhcp_ipc_recv_reply()  argument
290 	return (dhcp_ipc_recv_msg(fd, (void **)reply, DHCP_IPC_REPLY_SIZE,  in dhcp_ipc_recv_reply()
328 dhcp_ipc_send_reply(int fd, dhcp_ipc_reply_t *reply)  in dhcp_ipc_send_reply()  argument
330 	return (dhcp_ipc_send_msg(fd, reply, DHCP_IPC_REPLY_SIZE +  in dhcp_ipc_send_reply()
331 	    reply->data_length));  in dhcp_ipc_send_reply()
369 dhcp_ipc_make_request(dhcp_ipc_request_t *request, dhcp_ipc_reply_t **reply,  in dhcp_ipc_make_request()  argument
405 		retval = dhcp_ipc_recv_reply(fd, reply, timeout);  in dhcp_ipc_make_request()
721 	dhcp_ipc_reply_t	*reply;  in getinfo_ifnames()  local
747 		retval = dhcp_ipc_make_request(request, &reply, 0);  in getinfo_ifnames()
751 		if (reply->return_code == 0) {  in getinfo_ifnames()
752 			opt = dhcp_ipc_get_data(reply, &opt_size, NULL);  in getinfo_ifnames()
760 				free(reply);  in getinfo_ifnames()
765 		free(reply);  in getinfo_ifnames()
852 	dhcp_ipc_reply_t	*reply;  in dhcp_ipc_getinfo()  local
921 		if (dhcp_ipc_make_request(request, &reply, 0) == 0)  in dhcp_ipc_getinfo()
922 			free(reply);  in dhcp_ipc_getinfo()
951 		if (dhcp_ipc_make_request(request, &reply, 0) == 0)  in dhcp_ipc_getinfo()
952 			free(reply);  in dhcp_ipc_getinfo()