diff options
Diffstat (limited to 'support/misc/tcpwrapper.c')
| -rw-r--r-- | support/misc/tcpwrapper.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/support/misc/tcpwrapper.c b/support/misc/tcpwrapper.c index d8a742f..ebe63e1 100644 --- a/support/misc/tcpwrapper.c +++ b/support/misc/tcpwrapper.c @@ -31,8 +31,10 @@ * Computing Science, Eindhoven University of Technology, The Netherlands. */ -#include "tcpwrapper.h" - +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include <tcpwrapper.h> #include <unistd.h> #include <string.h> #include <rpc/rpc.h> @@ -55,8 +57,15 @@ int deny_severity = LOG_WARNING; /* A handful of macros for "readability". */ +#ifdef HAVE_LIBWRAP /* coming from libwrap.a (tcp_wrappers) */ extern int hosts_ctl(char *daemon, char *name, char *addr, char *user); +#else +int hosts_ctl(char *daemon, char *name, char *addr, char *user) +{ + return 0; +} +#endif #define legal_port(a,p) \ (ntohs((a)->sin_port) < IPPORT_RESERVED || (p) >= IPPORT_RESERVED) |