***/
#include <inttypes.h>
+#include <stdarg.h>
#include <sys/types.h>
#include <sys/uio.h>
int _need_free;
} sd_bus_error;
+typedef struct {
+ const char* name;
+ int code;
+} sd_bus_error_map;
+
/* Flags */
enum {
SD_BUS_CREDS_PID = 1ULL << 0,
- SD_BUS_CREDS_PID_STARTTIME = 1ULL << 1,
- SD_BUS_CREDS_TID = 1ULL << 2,
- SD_BUS_CREDS_UID = 1ULL << 3,
- SD_BUS_CREDS_EUID = 1ULL << 4,
- SD_BUS_CREDS_SUID = 1ULL << 5,
- SD_BUS_CREDS_FSUID = 1ULL << 6,
- SD_BUS_CREDS_GID = 1ULL << 7,
- SD_BUS_CREDS_EGID = 1ULL << 8,
- SD_BUS_CREDS_SGID = 1ULL << 9,
- SD_BUS_CREDS_FSGID = 1ULL << 10,
- SD_BUS_CREDS_SUPPLEMENTARY_GIDS = 1ULL << 11,
- SD_BUS_CREDS_COMM = 1ULL << 12,
- SD_BUS_CREDS_TID_COMM = 1ULL << 13,
- SD_BUS_CREDS_EXE = 1ULL << 14,
- SD_BUS_CREDS_CMDLINE = 1ULL << 15,
- SD_BUS_CREDS_CGROUP = 1ULL << 16,
- SD_BUS_CREDS_UNIT = 1ULL << 17,
- SD_BUS_CREDS_USER_UNIT = 1ULL << 18,
- SD_BUS_CREDS_SLICE = 1ULL << 19,
- SD_BUS_CREDS_SESSION = 1ULL << 20,
- SD_BUS_CREDS_OWNER_UID = 1ULL << 21,
- SD_BUS_CREDS_EFFECTIVE_CAPS = 1ULL << 22,
- SD_BUS_CREDS_PERMITTED_CAPS = 1ULL << 23,
- SD_BUS_CREDS_INHERITABLE_CAPS = 1ULL << 24,
- SD_BUS_CREDS_BOUNDING_CAPS = 1ULL << 25,
- SD_BUS_CREDS_SELINUX_CONTEXT = 1ULL << 26,
- SD_BUS_CREDS_AUDIT_SESSION_ID = 1ULL << 27,
- SD_BUS_CREDS_AUDIT_LOGIN_UID = 1ULL << 28,
- SD_BUS_CREDS_UNIQUE_NAME = 1ULL << 29,
- SD_BUS_CREDS_WELL_KNOWN_NAMES = 1ULL << 30,
- SD_BUS_CREDS_DESCRIPTION = 1ULL << 31,
+ SD_BUS_CREDS_TID = 1ULL << 1,
+ SD_BUS_CREDS_UID = 1ULL << 2,
+ SD_BUS_CREDS_EUID = 1ULL << 3,
+ SD_BUS_CREDS_SUID = 1ULL << 4,
+ SD_BUS_CREDS_FSUID = 1ULL << 5,
+ SD_BUS_CREDS_GID = 1ULL << 6,
+ SD_BUS_CREDS_EGID = 1ULL << 7,
+ SD_BUS_CREDS_SGID = 1ULL << 8,
+ SD_BUS_CREDS_FSGID = 1ULL << 9,
+ SD_BUS_CREDS_SUPPLEMENTARY_GIDS = 1ULL << 10,
+ SD_BUS_CREDS_COMM = 1ULL << 11,
+ SD_BUS_CREDS_TID_COMM = 1ULL << 12,
+ SD_BUS_CREDS_EXE = 1ULL << 13,
+ SD_BUS_CREDS_CMDLINE = 1ULL << 14,
+ SD_BUS_CREDS_CGROUP = 1ULL << 15,
+ SD_BUS_CREDS_UNIT = 1ULL << 16,
+ SD_BUS_CREDS_USER_UNIT = 1ULL << 17,
+ SD_BUS_CREDS_SLICE = 1ULL << 18,
+ SD_BUS_CREDS_SESSION = 1ULL << 19,
+ SD_BUS_CREDS_OWNER_UID = 1ULL << 20,
+ SD_BUS_CREDS_EFFECTIVE_CAPS = 1ULL << 21,
+ SD_BUS_CREDS_PERMITTED_CAPS = 1ULL << 22,
+ SD_BUS_CREDS_INHERITABLE_CAPS = 1ULL << 23,
+ SD_BUS_CREDS_BOUNDING_CAPS = 1ULL << 24,
+ SD_BUS_CREDS_SELINUX_CONTEXT = 1ULL << 25,
+ SD_BUS_CREDS_AUDIT_SESSION_ID = 1ULL << 26,
+ SD_BUS_CREDS_AUDIT_LOGIN_UID = 1ULL << 27,
+ SD_BUS_CREDS_UNIQUE_NAME = 1ULL << 28,
+ SD_BUS_CREDS_WELL_KNOWN_NAMES = 1ULL << 29,
+ SD_BUS_CREDS_DESCRIPTION = 1ULL << 30,
SD_BUS_CREDS_AUGMENT = 1ULL << 63, /* special flag, if on sd-bus will augment creds struct, in a potentially race-full way. */
_SD_BUS_CREDS_ALL = (1ULL << 32) -1,
};
int sd_bus_open_user(sd_bus **ret);
int sd_bus_open_system(sd_bus **ret);
int sd_bus_open_system_remote(sd_bus **ret, const char *host);
-int sd_bus_open_system_container(sd_bus **ret, const char *machine);
+int sd_bus_open_system_machine(sd_bus **ret, const char *machine);
int sd_bus_new(sd_bus **ret);
+
int sd_bus_set_address(sd_bus *bus, const char *address);
int sd_bus_set_fd(sd_bus *bus, int input_fd, int output_fd);
int sd_bus_set_exec(sd_bus *bus, const char *path, char *const argv[]);
+int sd_bus_get_address(sd_bus *bus, const char **address);
int sd_bus_set_bus_client(sd_bus *bus, int b);
-int sd_bus_set_server(sd_bus *bus, int b, sd_id128_t owner_id);
+int sd_bus_is_bus_client(sd_bus *bus);
+int sd_bus_set_server(sd_bus *bus, int b, sd_id128_t bus_id);
+int sd_bus_is_server(sd_bus *bus);
int sd_bus_set_anonymous(sd_bus *bus, int b);
+int sd_bus_is_anonymous(sd_bus *bus);
int sd_bus_set_trusted(sd_bus *bus, int b);
-int sd_bus_set_description(sd_bus *bus, const char *description);
+int sd_bus_is_trusted(sd_bus *bus);
int sd_bus_set_monitor(sd_bus *bus, int b);
+int sd_bus_is_monitor(sd_bus *bus);
+int sd_bus_set_description(sd_bus *bus, const char *description);
+int sd_bus_get_description(sd_bus *bus, const char **description);
int sd_bus_negotiate_fds(sd_bus *bus, int b);
+int sd_bus_can_send(sd_bus *bus, char type);
int sd_bus_negotiate_timestamp(sd_bus *bus, int b);
int sd_bus_negotiate_creds(sd_bus *bus, int b, uint64_t creds_mask);
+int sd_bus_get_creds_mask(sd_bus *bus, uint64_t *creds_mask);
+
int sd_bus_start(sd_bus *ret);
int sd_bus_try_close(sd_bus *bus);
sd_bus *sd_bus_unref(sd_bus *bus);
int sd_bus_is_open(sd_bus *bus);
-int sd_bus_can_send(sd_bus *bus, char type);
+
int sd_bus_get_bus_id(sd_bus *bus, sd_id128_t *id);
-int sd_bus_get_owner_creds(sd_bus *bus, uint64_t creds_mask, sd_bus_creds **ret);
int sd_bus_get_scope(sd_bus *bus, const char **scope);
-int sd_bus_get_description(sd_bus *bus, const char **description);
int sd_bus_get_tid(sd_bus *bus, pid_t *tid);
+int sd_bus_get_owner_creds(sd_bus *bus, uint64_t creds_mask, sd_bus_creds **ret);
int sd_bus_send(sd_bus *bus, sd_bus_message *m, uint64_t *cookie);
int sd_bus_send_to(sd_bus *bus, sd_bus_message *m, const char *destination, uint64_t *cookie);
int sd_bus_message_append_array(sd_bus_message *m, char type, const void *ptr, size_t size);
int sd_bus_message_append_array_space(sd_bus_message *m, char type, size_t size, void **ptr);
int sd_bus_message_append_array_iovec(sd_bus_message *m, char type, const struct iovec *iov, unsigned n);
-int sd_bus_message_append_array_memfd(sd_bus_message *m, char type, int memfd);
+int sd_bus_message_append_array_memfd(sd_bus_message *m, char type, int memfd, uint64_t offset, uint64_t size);
int sd_bus_message_append_string_space(sd_bus_message *m, size_t size, char **s);
int sd_bus_message_append_string_iovec(sd_bus_message *m, const struct iovec *iov, unsigned n);
-int sd_bus_message_append_string_memfd(sd_bus_message *m, int memfd);
+int sd_bus_message_append_string_memfd(sd_bus_message *m, int memfd, uint64_t offset, uint64_t size);
int sd_bus_message_append_strv(sd_bus_message *m, char **l);
int sd_bus_message_open_container(sd_bus_message *m, char type, const char *contents);
int sd_bus_message_close_container(sd_bus_message *m);
int sd_bus_emit_properties_changed_strv(sd_bus *bus, const char *path, const char *interface, char **names);
int sd_bus_emit_properties_changed(sd_bus *bus, const char *path, const char *interface, const char *name, ...) _sd_sentinel_;
+int sd_bus_emit_object_added(sd_bus *bus, const char *path);
+int sd_bus_emit_object_removed(sd_bus *bus, const char *path);
int sd_bus_emit_interfaces_added_strv(sd_bus *bus, const char *path, char **interfaces);
int sd_bus_emit_interfaces_added(sd_bus *bus, const char *path, const char *interface, ...) _sd_sentinel_;
int sd_bus_emit_interfaces_removed_strv(sd_bus *bus, const char *path, char **interfaces);
uint64_t sd_bus_creds_get_mask(const sd_bus_creds *c);
int sd_bus_creds_get_pid(sd_bus_creds *c, pid_t *pid);
-int sd_bus_creds_get_pid_starttime(sd_bus_creds *c, uint64_t *usec);
int sd_bus_creds_get_tid(sd_bus_creds *c, pid_t *tid);
int sd_bus_creds_get_uid(sd_bus_creds *c, uid_t *uid);
int sd_bus_creds_get_euid(sd_bus_creds *c, uid_t *euid);
/* Error structures */
-struct sd_bus_name_error_mapping {
- const char* name;
- int code;
-};
-typedef struct sd_bus_name_error_mapping sd_bus_name_error_mapping;
-
#define SD_BUS_ERROR_MAKE_CONST(name, message) ((const sd_bus_error) {(name), (message), 0})
#define SD_BUS_ERROR_NULL SD_BUS_ERROR_MAKE_CONST(NULL, NULL)
-#ifndef SD_BUS_ERROR_MAPPING
-# define _SD_BUS_ERROR_XCONCAT(x, y) x ## y
-# define _SD_BUS_ERROR_CONCAT(x, y) _SD_BUS_ERROR_XCONCAT(x, y)
-# define SD_BUS_ERROR_MAPPING(name) \
- __attribute((__section__("sd_bus_errnomap"))) \
- __attribute((__used__)) \
- const sd_bus_name_error_mapping _SD_BUS_ERROR_CONCAT(_sd_bus_errno_mapping_, name)[]
-# define SD_BUS_ERROR_MAPPING_USE(name) \
- extern \
- const sd_bus_name_error_mapping _SD_BUS_ERROR_CONCAT(_sd_bus_errno_mapping_, name)[]; \
- __attribute((__used__)) \
- static const sd_bus_name_error_mapping* \
- _SD_BUS_ERROR_CONCAT(sd_bus_name_error_mapping_ref, __COUNTER__) \
- = _SD_BUS_ERROR_CONCAT(_sd_bus_errno_mapping_, name);
-#endif
-
-
void sd_bus_error_free(sd_bus_error *e);
int sd_bus_error_set(sd_bus_error *e, const char *name, const char *message);
int sd_bus_error_setf(sd_bus_error *e, const char *name, const char *format, ...) _sd_printf_(3, 4);
int sd_bus_error_set_const(sd_bus_error *e, const char *name, const char *message);
int sd_bus_error_set_errno(sd_bus_error *e, int error);
int sd_bus_error_set_errnof(sd_bus_error *e, int error, const char *format, ...) _sd_printf_(3, 4);
+int sd_bus_error_set_errnofv(sd_bus_error *e, int error, const char *format, va_list ap) _sd_printf_(3,0);
int sd_bus_error_get_errno(const sd_bus_error *e);
int sd_bus_error_copy(sd_bus_error *dest, const sd_bus_error *e);
int sd_bus_error_is_set(const sd_bus_error *e);
int sd_bus_error_has_name(const sd_bus_error *e, const char *name);
+#define SD_BUS_ERROR_MAP(_name, _code) \
+ { \
+ .name = _name, \
+ .code = _code, \
+ }
+#define SD_BUS_ERROR_MAP_END \
+ { \
+ .name = NULL, \
+ .code = - 'x', \
+ }
+
+int sd_bus_error_add_map(const sd_bus_error_map *map);
+
/* Auxiliary macros */
#define SD_BUS_MESSAGE_APPEND_ID128(x) 16, \
~ianmdlvl / elogind.git / blobdiff