diff options
Diffstat (limited to 'src/busctl')
-rw-r--r-- | src/busctl/busctl.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/busctl/busctl.c b/src/busctl/busctl.c index 32c6ed7cac..2b5552889b 100644 --- a/src/busctl/busctl.c +++ b/src/busctl/busctl.c @@ -1023,10 +1023,11 @@ static int introspect(int argc, char **argv, void *userdata) { for (;;) { Member *z; - _cleanup_free_ char *buf = NULL; + _cleanup_free_ char *buf = NULL, *signature = NULL; _cleanup_fclose_ FILE *mf = NULL; size_t sz = 0; - const char *name; + const char *name, *contents; + char type; r = sd_bus_message_enter_container(reply, 'e', "sv"); if (r < 0) @@ -1043,6 +1044,21 @@ static int introspect(int argc, char **argv, void *userdata) { if (r < 0) return bus_log_parse_error(r); + r = sd_bus_message_peek_type(reply, &type, &contents); + if (r <= 0) + return bus_log_parse_error(r == 0 ? EINVAL : r); + + if (type == SD_BUS_TYPE_STRUCT_BEGIN) + signature = strjoin(CHAR_TO_STR(SD_BUS_TYPE_STRUCT_BEGIN), contents, CHAR_TO_STR(SD_BUS_TYPE_STRUCT_END)); + else if (type == SD_BUS_TYPE_DICT_ENTRY_BEGIN) + signature = strjoin(CHAR_TO_STR(SD_BUS_TYPE_DICT_ENTRY_BEGIN), contents, CHAR_TO_STR(SD_BUS_TYPE_DICT_ENTRY_END)); + else if (contents) + signature = strjoin(CHAR_TO_STR(type), contents); + else + signature = strdup(CHAR_TO_STR(type)); + if (!signature) + return log_oom(); + mf = open_memstream_unlocked(&buf, &sz); if (!mf) return log_oom(); @@ -1056,6 +1072,7 @@ static int introspect(int argc, char **argv, void *userdata) { z = set_get(members, &((Member) { .type = "property", .interface = m->interface, + .signature = signature, .name = (char*) name })); if (z) free_and_replace(z->value, buf); |