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| author | Lennart Poettering <lennart@poettering.net> | 2013-03-22 18:01:26 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-03-22 18:01:26 +0100 |
| commit | 737732a41e5702540f51c760bebd3b8152c04727 (patch) | |
| tree | 79db5c5a879606ef485d8b25d0e504602a932d8c /src/hostname/hostnamed.c | |
| parent | aa3c5cf8eefa36a3ae727fe136587381e590d333 (diff) | |
hostnamed: pretty_string_is_safe() already exists in string_has_cc(), so use that
Diffstat (limited to 'src/hostname/hostnamed.c')
| -rw-r--r-- | src/hostname/hostnamed.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/src/hostname/hostnamed.c b/src/hostname/hostnamed.c index 25e154b224..859b5a0784 100644 --- a/src/hostname/hostnamed.c +++ b/src/hostname/hostnamed.c @@ -159,19 +159,6 @@ static bool valid_chassis(const char *chassis) { chassis); } -static bool pretty_string_is_safe(const char *p) { - const char *t; - - assert(p); - - for (t = p; *t; t++) { - if (*t >= '\0' && *t < ' ') - return false; - } - - return true; -} - static const char* fallback_chassis(void) { int r; char *type; @@ -566,7 +553,7 @@ static DBusHandlerResult hostname_message_handler( * safe than sorry */ if (k == PROP_ICON_NAME && !filename_is_safe(name)) return bus_send_error_reply(connection, message, NULL, -EINVAL); - if (k == PROP_PRETTY_HOSTNAME && !pretty_string_is_safe(name)) + if (k == PROP_PRETTY_HOSTNAME && string_has_cc(name)) return bus_send_error_reply(connection, message, NULL, -EINVAL); if (k == PROP_CHASSIS && !valid_chassis(name)) return bus_send_error_reply(connection, message, NULL, -EINVAL); |