X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fsystemd%2Fsd-bus.h;h=49d4907d1c34e53582a99f3c74a42edcb695ce7f;hb=d1bddcec98551ea748f39a742a4cbcf9ea9254ef;hp=9d13e948211fb98914e5f8b87522ea7240157a93;hpb=53a83f4bc037379b48a078b748287d333569ccfb;p=elogind.git diff --git a/src/systemd/sd-bus.h b/src/systemd/sd-bus.h index 9d13e9482..49d4907d1 100644 --- a/src/systemd/sd-bus.h +++ b/src/systemd/sd-bus.h @@ -73,7 +73,7 @@ enum { SD_BUS_CREDS_AUDIT_LOGIN_UID = 1ULL << 21, SD_BUS_CREDS_UNIQUE_NAME = 1ULL << 22, SD_BUS_CREDS_WELL_KNOWN_NAMES = 1ULL << 23, - SD_BUS_CREDS_CONNECTION_NAME = 1ULL << 24, + SD_BUS_CREDS_DESCRIPTION = 1ULL << 24, _SD_BUS_CREDS_ALL = (1ULL << 25) -1, }; @@ -112,10 +112,10 @@ 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_set_bus_client(sd_bus *bus, int b); -int sd_bus_set_server(sd_bus *bus, int b, sd_id128_t server_id); +int sd_bus_set_server(sd_bus *bus, int b, sd_id128_t owner_id); int sd_bus_set_anonymous(sd_bus *bus, int b); int sd_bus_set_trusted(sd_bus *bus, int b); -int sd_bus_set_name(sd_bus *bus, const char *name); +int sd_bus_set_description(sd_bus *bus, const char *description); int sd_bus_set_monitor(sd_bus *bus, int b); int sd_bus_negotiate_fds(sd_bus *bus, int b); int sd_bus_negotiate_timestamp(sd_bus *bus, int b); @@ -130,9 +130,9 @@ 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_server_id(sd_bus *bus, sd_id128_t *peer); -int sd_bus_get_peer_creds(sd_bus *bus, uint64_t creds_mask, sd_bus_creds **ret); -int sd_bus_get_name(sd_bus *bus, const char **name); +int sd_bus_get_owner_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_description(sd_bus *bus, const char **description); int sd_bus_get_tid(sd_bus *bus, pid_t *tid); int sd_bus_send(sd_bus *bus, sd_bus_message *m, uint64_t *cookie); @@ -147,6 +147,7 @@ int sd_bus_process(sd_bus *bus, sd_bus_message **r); int sd_bus_process_priority(sd_bus *bus, int64_t max_priority, sd_bus_message **r); int sd_bus_wait(sd_bus *bus, uint64_t timeout_usec); int sd_bus_flush(sd_bus *bus); + sd_bus_slot* sd_bus_get_current_slot(sd_bus *bus); sd_bus_message* sd_bus_get_current_message(sd_bus *bus); sd_bus_message_handler_t sd_bus_get_current_handler(sd_bus *bus); @@ -171,9 +172,10 @@ sd_bus_slot* sd_bus_slot_ref(sd_bus_slot *slot); sd_bus_slot* sd_bus_slot_unref(sd_bus_slot *slot); sd_bus* sd_bus_slot_get_bus(sd_bus_slot *slot); - void *sd_bus_slot_get_userdata(sd_bus_slot *slot); void *sd_bus_slot_set_userdata(sd_bus_slot *slot, void *userdata); +int sd_bus_slot_set_description(sd_bus_slot *slot, const char *description); +int sd_bus_slot_get_description(sd_bus_slot *slot, char **description); sd_bus_message* sd_bus_slot_get_current_message(sd_bus_slot *slot); sd_bus_message_handler_t sd_bus_slot_get_current_handler(sd_bus_slot *bus); @@ -260,8 +262,8 @@ int sd_bus_get_unique_name(sd_bus *bus, const char **unique); int sd_bus_request_name(sd_bus *bus, const char *name, uint64_t flags); int sd_bus_release_name(sd_bus *bus, const char *name); int sd_bus_list_names(sd_bus *bus, char ***acquired, char ***activatable); /* free the results */ -int sd_bus_get_owner(sd_bus *bus, const char *name, uint64_t mask, sd_bus_creds **creds); /* unref the result! */ -int sd_bus_get_owner_machine_id(sd_bus *bus, const char *name, sd_id128_t *machine); +int sd_bus_get_name_creds(sd_bus *bus, const char *name, uint64_t mask, sd_bus_creds **creds); /* unref the result! */ +int sd_bus_get_name_machine_id(sd_bus *bus, const char *name, sd_id128_t *machine); /* Convenience calls */ @@ -322,13 +324,36 @@ int sd_bus_creds_get_audit_session_id(sd_bus_creds *c, uint32_t *sessionid); int sd_bus_creds_get_audit_login_uid(sd_bus_creds *c, uid_t *loginuid); int sd_bus_creds_get_unique_name(sd_bus_creds *c, const char **name); int sd_bus_creds_get_well_known_names(sd_bus_creds *c, char ***names); -int sd_bus_creds_get_connection_name(sd_bus_creds *c, const char **name); +int sd_bus_creds_get_description(sd_bus_creds *c, const char **name); /* 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);