diff options
| author | Lennart Poettering <lennart@poettering.net> | 2010-06-28 22:32:07 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2010-06-28 22:32:07 +0200 |
| commit | 1d74250dcd65768655d643010d4b884596d3fcc0 (patch) | |
| tree | d295b07cec3a1b253817fcbbe241988c00e1d3a1 | |
| parent | 943d25b398d5fe1b1984721d99266b813c97c886 (diff) | |
core: properly unescape host name before using it in the workstation service
| -rw-r--r-- | avahi-core/iface.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/avahi-core/iface.c b/avahi-core/iface.c index 095580c..38dfde1 100644 --- a/avahi-core/iface.c +++ b/avahi-core/iface.c @@ -132,10 +132,12 @@ void avahi_hw_interface_update_rrs(AvahiHwInterface *hw, int remove_rrs) { return; /* OOM */ if (avahi_s_entry_group_is_empty(hw->entry_group)) { - char name[AVAHI_LABEL_MAX], mac[256]; + char name[AVAHI_LABEL_MAX], unescaped[AVAHI_LABEL_MAX], mac[256]; + const char *p = m->server->host_name; + avahi_unescape_label(&p, unescaped, sizeof(unescaped)); avahi_format_mac_address(mac, sizeof(mac), hw->mac_address, hw->mac_address_size); - snprintf(name, sizeof(name), "%s [%s]", m->server->host_name, mac); + snprintf(name, sizeof(name), "%s [%s]", unescaped, mac); if (avahi_server_add_service(m->server, hw->entry_group, hw->index, AVAHI_PROTO_UNSPEC, 0, name, "_workstation._tcp", NULL, NULL, 9, NULL) < 0) { avahi_log_warn(__FILE__": avahi_server_add_service() failed: %s", avahi_strerror(m->server->error)); |