84 lines
1.7 KiB
C
84 lines
1.7 KiB
C
/*-*- Mode: C; c-basic-offset: 8 -*-*/
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#ifndef foosockethfoo
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#define foosockethfoo
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typedef struct Socket Socket;
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#include "unit.h"
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#include "socket-util.h"
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typedef enum SocketState {
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SOCKET_DEAD,
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SOCKET_START_PRE,
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SOCKET_START_POST,
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SOCKET_LISTENING,
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SOCKET_RUNNING,
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SOCKET_STOP_PRE,
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SOCKET_STOP_PRE_SIGTERM,
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SOCKET_STOP_PRE_SIGKILL,
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SOCKET_STOP_POST,
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SOCKET_STOP_POST_SIGTERM,
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SOCKET_STOP_POST_SIGKILL,
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SOCKET_MAINTAINANCE,
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_SOCKET_STATE_MAX
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} SocketState;
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typedef enum SocketExecCommand {
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SOCKET_EXEC_START_PRE,
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SOCKET_EXEC_START_POST,
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SOCKET_EXEC_STOP_PRE,
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SOCKET_EXEC_STOP_POST,
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_SOCKET_EXEC_MAX
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} SocketExecCommand;
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typedef enum SocketType {
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SOCKET_SOCKET,
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SOCKET_FIFO
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} SocketType;
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typedef struct SocketPort SocketPort;
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struct SocketPort {
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SocketType type;
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SocketAddress address;
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char *path;
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int fd;
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LIST_FIELDS(SocketPort, port);
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};
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struct Socket {
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Meta meta;
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LIST_HEAD(SocketPort, ports);
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/* Only for INET6 sockets: issue IPV6_V6ONLY sockopt */
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bool bind_ipv6_only;
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unsigned backlog;
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usec_t timeout_usec;
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ExecCommand* exec_command[_SOCKET_EXEC_MAX];
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ExecContext exec_context;
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Service *service;
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SocketState state;
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ExecCommand* control_command;
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pid_t control_pid;
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bool failure;
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int timer_id;
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};
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/* Called from the service code when collecting fds */
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int socket_collect_fds(Socket *s, int **fds, unsigned *n_fds);
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extern const UnitVTable socket_vtable;
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#endif
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