diff options
| author | Max Laier <mlaier@FreeBSD.org> | 2004-02-26 03:53:54 +0000 |
|---|---|---|
| committer | Max Laier <mlaier@FreeBSD.org> | 2004-02-26 03:53:54 +0000 |
| commit | cc5934f5afcc7d243b43ff83f093676556c2488d (patch) | |
| tree | aa20382749ac1e97a0e00869aaa3a69abbc95a34 /sys/netinet/ip_id.c | |
| parent | c66b4d8d26da47619216eacb047a2c2c22994d50 (diff) | |
Notes
Diffstat (limited to 'sys/netinet/ip_id.c')
| -rw-r--r-- | sys/netinet/ip_id.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/netinet/ip_id.c b/sys/netinet/ip_id.c index d8be42bf9f456..700f731d49128 100644 --- a/sys/netinet/ip_id.c +++ b/sys/netinet/ip_id.c @@ -58,12 +58,13 @@ */ #include "opt_random_ip_id.h" +#include "opt_pf.h" #include <sys/param.h> #include <sys/time.h> #include <sys/kernel.h> #include <sys/random.h> -#ifdef RANDOM_IP_ID +#if defined(RANDOM_IP_ID) || defined(DEV_PF) #define RU_OUT 180 /* Time after wich will be reseeded */ #define RU_MAX 30000 /* Uniq cycle, avoid blackjack prediction */ #define RU_GEN 2 /* Starting generator */ @@ -208,4 +209,4 @@ ip_randomid(void) return (ru_seed ^ pmod(ru_g,ru_seed2 ^ ru_x,RU_N)) | ru_msb; } -#endif /* RANDOM_IP_ID */ +#endif /* RANDOM_IP_ID || DEV_PF */ |