Class Server#

Defined in File acam_server.h

Class Documentation#

class Server#

server class for acam daemon

This class defines what is needed by the acam daemon server.

Public Functions

inline Server()#: class constructor

inline ~Server()#: class deconstructor cleans up on exit

void doit(Network::TcpSocket &sock)#: the workhorse of each thread connetion

void exit_cleanly()#: exit

long configure_acamd()#: read and apply the configuration file

long configure_telemetry()#: read and apply telem configuration

inline long initialize_python_objects()#

void handle_signal(int signo)#

Public Members

int nbport#: non-blocking port

int blkport#: blocking port

int asyncport#: asynchronous message port

std::string asyncgroup#: asynchronous multicast group

std::atomic<int> cmd_num#: keep a running tally of number of commands received by acamd

Common::CorrIdCache corr_cache#: dedup cache for tagged inter-daemon commands

std::atomic<int> threads_active#: number of blocking threads that exist

Config config#: create a Config object for reading the configuration file

Interface interface#: create an Interface object for the acam hardware

NumberPool id_pool#: creates a number pool to keep track of blocking socket IDs

std::mutex conn_mutex#: mutex to protect against simultaneous access to Accept()

std::mutex sock_block_mutex#: mutex to protect against simultaneous access to Accept()

std::mutex socklist_mutex#: mutex to protect against simultaneous access to socklist

std::map<int, std::shared_ptr<Network::TcpSocket>> socklist#: container to hold TcpSocket object pointers

Public Static Functions

static void new_log_day(std::string logpath)#: creates a new logbook each day

static void block_main(Acam::Server &server, std::shared_ptr<Network::TcpSocket> sock)#: main function for blocking connection thread

static void thread_main(Acam::Server &server, std::shared_ptr<Network::TcpSocket> sock)#

static void async_main(Acam::Server &acam, Network::UdpSocket sock)#: asynchronous message sending thread

static inline void signal_handler(int signo)#

Public Static Attributes

static Server *instance#