diff options
Diffstat (limited to 'src/modules/proto_dhcp/dhcpclient.c')
| -rw-r--r-- | src/modules/proto_dhcp/dhcpclient.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/modules/proto_dhcp/dhcpclient.c b/src/modules/proto_dhcp/dhcpclient.c index 5ab4365..7feabbf 100644 --- a/src/modules/proto_dhcp/dhcpclient.c +++ b/src/modules/proto_dhcp/dhcpclient.c @@ -52,9 +52,10 @@ struct sockaddr_ll ll; /* Socket address structure */ static char *iface = NULL; static int iface_ind = -1; -# define DEBUG if (fr_debug_lvl && fr_log_fp) fr_printf_log #endif +# define DEBUG if (fr_debug_lvl && fr_log_fp) fr_printf_log + static RADIUS_PACKET *reply = NULL; static bool reply_expected = true; @@ -101,6 +102,7 @@ static void NEVER_RETURNS usage(void) #ifdef HAVE_LINUX_IF_PACKET_H fprintf(stderr, " -i <interface> Use this interface to send/receive at packet level on a raw socket.\n"); #endif + fprintf(stderr, " -r <retries> On timeout, retry sending the packet 'retries' times.\n"); fprintf(stderr, " -t <timeout> Wait 'timeout' seconds for a reply (may be a floating point number).\n"); fprintf(stderr, " -v Show program version information.\n"); fprintf(stderr, " -x Debugging mode.\n"); @@ -130,6 +132,7 @@ static RADIUS_PACKET *request_init(char const *filename) return NULL; } } else { + DEBUG("Reading packets from stdin\n"); fp = stdin; } |