#include <dbus/dbus-sysdeps.h>

Include dependency graph for dbus-sysdeps-unix.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	DBusUserInfo
	Information about a UNIX user. More...

struct	DBusGroupInfo
	Information about a UNIX group. More...

Typedefs
typedef struct DBusUserInfo	DBusUserInfo
	Information about a UNIX user. More...

typedef struct DBusGroupInfo	DBusGroupInfo
	Information about a UNIX group. More...

typedef void(*	DBusSignalHandler) (int sig)
	A UNIX signal handler. More...

Enumerations
enum	DBusEnsureStandardFdsFlags { DBUS_FORCE_STDIN_NULL = (1 << 0), DBUS_FORCE_STDOUT_NULL = (1 << 1), DBUS_FORCE_STDERR_NULL = (1 << 2) }

Functions
DBUS_PRIVATE_EXPORT dbus_bool_t	_dbus_close (int fd, DBusError *error)
	Closes a file descriptor. More...

DBUS_PRIVATE_EXPORT int	_dbus_dup (int fd, DBusError *error)
	Duplicates a file descriptor. More...

DBUS_PRIVATE_EXPORT int	_dbus_read (int fd, DBusString *buffer, int count)
	Thin wrapper around the read() system call that appends the data it reads to the DBusString buffer. More...

int	_dbus_write (int fd, const DBusString *buffer, int start, int len)
	Thin wrapper around the write() system call that writes a part of a DBusString and handles EINTR for you. More...

int	_dbus_write_two (int fd, const DBusString buffer1, int start1, int len1, const DBusString buffer2, int start2, int len2)
	Like _dbus_write() but will use writev() if possible to write both buffers in sequence. More...

int	_dbus_connect_unix_socket (const char path, dbus_bool_t abstract, DBusError error)
	Creates a socket and connects it to the UNIX domain socket at the given path. More...

int	_dbus_listen_unix_socket (const char path, dbus_bool_t abstract, DBusError error)
	Creates a socket and binds it to the given path, then listens on the socket. More...

int	_dbus_connect_exec (const char path, char const argv[], DBusError *error)
	Creates a UNIX domain socket and connects it to the specified process to execute. More...

int	_dbus_listen_systemd_sockets (DBusSocket *fd, DBusError error)
	Acquires one or more sockets passed in from systemd. More...

dbus_bool_t	_dbus_read_credentials (int client_fd, DBusCredentials credentials, DBusError error)

dbus_bool_t	_dbus_send_credentials (int server_fd, DBusError *error)

dbus_bool_t	_dbus_lookup_launchd_socket (DBusString socket_path, const char launchd_env_var, DBusError *error)
	quries launchd for a specific env var which holds the socket path. More...

DBUS_PRIVATE_EXPORT dbus_bool_t	_dbus_lookup_user_bus (dbus_bool_t supported, DBusString address, DBusError *error)

dbus_bool_t	_dbus_user_info_fill (DBusUserInfo info, const DBusString username, DBusError *error)
	Gets user info for the given username. More...

dbus_bool_t	_dbus_user_info_fill_uid (DBusUserInfo info, dbus_uid_t uid, DBusError error)
	Gets user info for the given user ID. More...

void	_dbus_user_info_free (DBusUserInfo *info)
	Frees the members of info (but not info itself) More...

dbus_bool_t	_dbus_group_info_fill (DBusGroupInfo info, const DBusString groupname, DBusError *error)
	Initializes the given DBusGroupInfo struct with information about the given group name. More...

dbus_bool_t	_dbus_group_info_fill_gid (DBusGroupInfo info, dbus_gid_t gid, DBusError error)
	Initializes the given DBusGroupInfo struct with information about the given group ID. More...

void	_dbus_group_info_free (DBusGroupInfo *info)
	Frees the members of info (but not info itself). More...

DBUS_PRIVATE_EXPORT dbus_uid_t	_dbus_geteuid (void)
	Gets our effective UID. More...

DBUS_PRIVATE_EXPORT void	_dbus_close_all (void)
	Closes all file descriptors except the first three (i.e. More...

DBUS_PRIVATE_EXPORT void	_dbus_fd_set_all_close_on_exec (void)
	Sets all file descriptors except the first three (i.e. More...

DBUS_PRIVATE_EXPORT void	_dbus_fd_clear_close_on_exec (int fd)
	Sets the file descriptor to not be close-on-exec. More...

dbus_bool_t	_dbus_append_address_from_socket (DBusSocket fd, DBusString address, DBusError error)
	Read the address from the socket and append it to the string. More...

DBUS_PRIVATE_EXPORT void	_dbus_fd_set_close_on_exec (int fd)
	Sets the file descriptor to be close on exec. More...

DBUS_PRIVATE_EXPORT dbus_bool_t	_dbus_ensure_standard_fds (DBusEnsureStandardFdsFlags flags, const char **error_str_p)
	Ensure that the standard file descriptors stdin, stdout and stderr are open, by opening /dev/null if necessary. More...

void	_dbus_set_signal_handler (int sig, DBusSignalHandler handler)
	Installs a UNIX signal handler. More...

Data Structures

Typedefs

Enumerations

Functions