diff options
| author | Lennart Poettering <lennart@poettering.net> | 2013-12-23 02:08:05 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-12-23 04:20:55 +0100 |
| commit | dff91e8b7fa396284768a22b62c36dbe23a3b206 (patch) | |
| tree | 21d26a4a0c213c46a99b69d248cd50c8393c030b | |
| parent | b67f541f130cd4c55da0b74af5fcbb4daeca1937 (diff) | |
bus: use memcpy() rather than unbounded strcpy()
| -rw-r--r-- | src/libsystemd-bus/bus-control.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/libsystemd-bus/bus-control.c b/src/libsystemd-bus/bus-control.c index f08d78a789..2acd20ba48 100644 --- a/src/libsystemd-bus/bus-control.c +++ b/src/libsystemd-bus/bus-control.c @@ -803,7 +803,7 @@ static int add_name_change_match(sd_bus *bus, item->name_change.new.id = new_owner_id; if (name) - strcpy(item->name_change.name, name); + memcpy(item->name_change.name, name, l); /* If the old name is unset or empty, then * this can match against added names */ @@ -854,7 +854,9 @@ static int add_name_change_match(sd_bus *bus, m->cookie = cookie; item = m->items; - item->size = offsetof(struct kdbus_item, id_change) + sizeof(struct kdbus_notify_id_change); + item->size = + offsetof(struct kdbus_item, id_change) + + sizeof(struct kdbus_notify_id_change); item->id_change.id = name_id; /* If the old name is unset or empty, then this can |