1 files changed, 27 insertions, 4 deletions

diff --git a/src/libsystemd/sd-bus/bus-kernel.c b/src/libsystemd/sd-bus/bus-kernel.c
index e3fac01f92..577a8b44c3 100644
--- a/src/libsystemd/sd-bus/bus-kernel.c
+++ b/src/libsystemd/sd-bus/bus-kernel.c
@@ -168,6 +168,27 @@ static void add_bloom_arg(void *data, size_t size, unsigned n_hash, unsigned i,
         bloom_add_prefixes(data, size, n_hash, buf, t, '/');
 }
 
+static void add_bloom_arg_has(void *data, size_t size, unsigned n_hash, unsigned i, const char *t) {
+        char buf[sizeof("arg")-1 + 2 + sizeof("-has")];
+        char *e;
+
+        assert(data);
+        assert(size > 0);
+        assert(i < 64);
+        assert(t);
+
+        e = stpcpy(buf, "arg");
+        if (i < 10)
+                *(e++) = '0' + (char) i;
+        else {
+                *(e++) = '0' + (char) (i / 10);
+                *(e++) = '0' + (char) (i % 10);
+        }
+
+        strcpy(e, "-has");
+        bloom_add_pair(data, size, n_hash, buf, t);
+}
+
 static int bus_message_setup_bloom(sd_bus_message *m, struct kdbus_bloom_filter *bloom) {
         void *data;
         unsigned i;
@@ -212,7 +233,9 @@ static int bus_message_setup_bloom(sd_bus_message *m, struct kdbus_bloom_filter
                                 return r;
 
                         add_bloom_arg(data, m->bus->bloom_size, m->bus->bloom_n_hash, i, t);
-                } if (type == SD_BUS_TYPE_ARRAY && STR_IN_SET(contents, "s", "o", "g")) {
+                }
+
+                if (type == SD_BUS_TYPE_ARRAY && STR_IN_SET(contents, "s", "o", "g")) {
 
                         /* As well as array of simple strings of any kinds */
                         r = sd_bus_message_enter_container(m, type, contents);
@@ -220,7 +243,7 @@ static int bus_message_setup_bloom(sd_bus_message *m, struct kdbus_bloom_filter
                                 return r;
 
                         while ((r = sd_bus_message_read_basic(m, contents[0], &t)) > 0)
-                                add_bloom_arg(data, m->bus->bloom_size, m->bus->bloom_n_hash, i, t);
+                                add_bloom_arg_has(data, m->bus->bloom_size, m->bus->bloom_n_hash, i, t);
                         if (r < 0)
                                 return r;
 
@@ -774,6 +797,7 @@ static int bus_kernel_make_message(sd_bus *bus, struct kdbus_msg *k) {
 
                 case KDBUS_ITEM_FDS:
                 case KDBUS_ITEM_SECLABEL:
+                case KDBUS_ITEM_BLOOM_FILTER:
                         break;
 
                 default:
@@ -1332,8 +1356,7 @@ static int bus_kernel_translate_message(sd_bus *bus, struct kdbus_msg *k) {
         KDBUS_ITEM_FOREACH(d, k, items) {
                 if (d->type == KDBUS_ITEM_TIMESTAMP)
                         ts = &d->timestamp;
-
-                if (d->type >= _KDBUS_ITEM_KERNEL_BASE && d->type < _KDBUS_ITEM_KERNEL_BASE + ELEMENTSOF(translate)) {
+                else if (d->type >= _KDBUS_ITEM_KERNEL_BASE && d->type < _KDBUS_ITEM_KERNEL_BASE + ELEMENTSOF(translate)) {
                         if (found)
                                 return -EBADMSG;
                         found = d;