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sd-bus: make more connection properties readable

This commit is contained in:
Lennart Poettering 2014-11-28 17:03:35 +01:00
parent 5b820358cf
commit 224b378767
2 changed files with 58 additions and 5 deletions
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44
src/libsystemd/sd-bus/sd-bus.c
View File

@ -3432,3 +3432,47 @@ _public_ int sd_bus_get_address(sd_bus *bus, const char **address) {
return -ENODATA;
}
int sd_bus_get_creds_mask(sd_bus *bus, uint64_t *mask) {
assert_return(bus, -EINVAL);
assert_return(mask, -EINVAL);
assert_return(!bus_pid_changed(bus), -ECHILD);
*mask = bus->creds_mask;
return 0;
}
int sd_bus_is_bus_client(sd_bus *bus) {
assert_return(bus, -EINVAL);
assert_return(!bus_pid_changed(bus), -ECHILD);
return bus->bus_client;
}
int sd_bus_is_server(sd_bus *bus) {
assert_return(bus, -EINVAL);
assert_return(!bus_pid_changed(bus), -ECHILD);
return bus->is_server;
}
int sd_bus_is_anonymous(sd_bus *bus) {
assert_return(bus, -EINVAL);
assert_return(!bus_pid_changed(bus), -ECHILD);
return bus->anonymous_auth;
}
int sd_bus_is_trusted(sd_bus *bus) {
assert_return(bus, -EINVAL);
assert_return(!bus_pid_changed(bus), -ECHILD);
return bus->trusted;
}
int sd_bus_is_monitor(sd_bus *bus) {
assert_return(bus, -EINVAL);
assert_return(!bus_pid_changed(bus), -ECHILD);
return !!(bus->hello_flags & KDBUS_HELLO_MONITOR);
}

19
src/systemd/sd-bus.h
View File

@ -116,18 +116,29 @@ 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_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_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);
@ -137,13 +148,11 @@ sd_bus *sd_bus_ref(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_address(sd_bus *bus, const char **address);
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);