diff options
Diffstat (limited to 'networking/udhcp/dhcpc.c')
| -rw-r--r-- | networking/udhcp/dhcpc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c index 7dfc160e2..e468b7bbb 100644 --- a/networking/udhcp/dhcpc.c +++ b/networking/udhcp/dhcpc.c @@ -136,6 +136,7 @@ static int mton(uint32_t mask) return i; } +#if ENABLE_FEATURE_UDHCPC_SANITIZEOPT /* Check if a given label represents a valid DNS label * Return pointer to the first character after the label upon success, * NULL otherwise. @@ -192,6 +193,9 @@ static int good_hostname(const char *name) name++; } } +#else +# define good_hostname(name) 1 +#endif /* Create "opt_name=opt_value" string */ static NOINLINE char *xmalloc_optname_optval(uint8_t *option, const struct dhcp_optflag *optflag, const char *opt_name) |