#define DBUS_SYSDEPS_H
#include <dbus/dbus-string.h>
+#include <dbus/dbus-errors.h>
/* this is perhaps bogus, but strcmp() etc. are faster if we use the
* stuff straight out of string.h, so have this here for now.
*/
#include <string.h>
+/* and it would just be annoying to abstract this */
+#include <errno.h>
+
DBUS_BEGIN_DECLS;
/* The idea of this file is to encapsulate everywhere that we're
const char* _dbus_getenv (const char *varname);
+
+int _dbus_read (int fd,
+ DBusString *buffer,
+ int count);
+int _dbus_write (int fd,
+ const DBusString *buffer,
+ int start,
+ int len);
+int _dbus_write_two (int fd,
+ const DBusString *buffer1,
+ int start1,
+ int len1,
+ const DBusString *buffer2,
+ int start2,
+ int len2);
+
+typedef struct
+{
+ /* -1 if not available */
+ int pid;
+ int uid;
+ int gid;
+} DBusCredentials;
+
+int _dbus_connect_unix_socket (const char *path,
+ DBusResultCode *result);
+int _dbus_listen_unix_socket (const char *path,
+ DBusResultCode *result);
+int _dbus_accept (int listen_fd);
+
+dbus_bool_t _dbus_read_credentials_unix_socket (int client_fd,
+ DBusCredentials *credentials,
+ DBusResultCode *result);
+dbus_bool_t _dbus_send_credentials_unix_socket (int server_fd,
+ DBusResultCode *result);
+
+
+dbus_bool_t _dbus_credentials_from_username (const DBusString *username,
+ DBusCredentials *credentials);
+dbus_bool_t _dbus_credentials_from_uid_string (const DBusString *uid_str,
+ DBusCredentials *credentials);
+void _dbus_credentials_from_current_process (DBusCredentials *credentials);
+dbus_bool_t _dbus_credentials_match (const DBusCredentials *expected_credentials,
+ const DBusCredentials *provided_credentials);
+
+dbus_bool_t _dbus_string_append_our_uid (DBusString *str);
+
+
+typedef int dbus_atomic_t;
+
+dbus_atomic_t _dbus_atomic_inc (dbus_atomic_t *atomic);
+dbus_atomic_t _dbus_atomic_dec (dbus_atomic_t *atomic);
+
+#define _DBUS_POLLIN 0x0001 /* There is data to read */
+#define _DBUS_POLLPRI 0x0002 /* There is urgent data to read */
+#define _DBUS_POLLOUT 0x0004 /* Writing now will not block */
+#define _DBUS_POLLERR 0x0008 /* Error condition */
+#define _DBUS_POLLHUP 0x0010 /* Hung up */
+#define _DBUS_POLLNVAL 0x0020 /* Invalid request: fd not open */
+
+typedef struct
+{
+ int fd;
+ short events;
+ short revents;
+} DBusPollFD;
+
+int _dbus_poll (DBusPollFD *fds,
+ int n_fds,
+ int timeout_milliseconds);
+
+void _dbus_sleep_milliseconds (int milliseconds);
+
+void _dbus_get_current_time (long *tv_sec,
+ long *tv_usec);
+
+DBusResultCode _dbus_file_get_contents (DBusString *str,
+ const DBusString *filename);
+DBusResultCode _dbus_string_save_to_file (const DBusString *str,
+ const DBusString *filename);
+
+dbus_bool_t _dbus_concat_dir_and_file (DBusString *dir,
+ const DBusString *next_component);
+
+typedef struct DBusDirIter DBusDirIter;
+
+DBusDirIter* _dbus_directory_open (const DBusString *filename,
+ DBusResultCode *result);
+dbus_bool_t _dbus_directory_get_next_file (DBusDirIter *iter,
+ DBusString *filename,
+ DBusResultCode *result);
+void _dbus_directory_close (DBusDirIter *iter);
+
+
+dbus_bool_t _dbus_generate_random_bytes (DBusString *str,
+ int n_bytes);
+
+const char *_dbus_errno_to_string (int errnum);
+dbus_bool_t _dbus_spawn_async (char **argv,
+ DBusError *error);
+
+void _dbus_disable_sigpipe (void);
+
+void _dbus_fd_set_close_on_exec (int fd);
+
DBUS_END_DECLS;
#endif /* DBUS_SYSDEPS_H */