diff options
| author | Paul Mackerras <paulus@samba.org> | 1997-04-30 05:43:54 +0000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 1997-04-30 05:43:54 +0000 |
| commit | b8a2fbb3533a45c2e7fded9753d7a93426708fc5 (patch) | |
| tree | 6fd8ecbd85e4ef239ae3e22d8222b115f7151017 /modules | |
| parent | db9f704015acbaa6b320233da249b5faf26c5605 (diff) | |
| download | ppp-b8a2fbb3533a45c2e7fded9753d7a93426708fc5.tar.gz | |
fix mtu stuff
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/if_ppp.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/modules/if_ppp.c b/modules/if_ppp.c index d7541ba..2a4dcfc 100644 --- a/modules/if_ppp.c +++ b/modules/if_ppp.c @@ -24,7 +24,7 @@ * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, * OR MODIFICATIONS. * - * $Id: if_ppp.c,v 1.4 1997/03/04 03:31:21 paulus Exp $ + * $Id: if_ppp.c,v 1.5 1997/04/30 05:43:54 paulus Exp $ */ /* @@ -37,7 +37,6 @@ #include <sys/types.h> #include <sys/param.h> -#include <sys/stream.h> #include <sys/errno.h> #include <sys/mbuf.h> #include <sys/socket.h> @@ -56,6 +55,8 @@ #include <modules/ppp_mod.h> #endif +#include <sys/stream.h> + #ifdef SNIT_SUPPORT #include <sys/time.h> #include <net/nit_if.h> @@ -72,9 +73,6 @@ #define ifr_mtu ifr_metric -#define PPP_MINMTU 64 -#define PPP_MAXMTU 65536 - static int if_ppp_open __P((queue_t *, int, int, int)); static int if_ppp_close __P((queue_t *, int)); static int if_ppp_wput __P((queue_t *, mblk_t *)); @@ -291,7 +289,7 @@ if_ppp_wput(q, mp) ifs[unit] = ifp; ifp->if_name = "ppp"; ifp->if_unit = unit; - ifp->if_mtu = PPP_MRU; + ifp->if_mtu = PPP_MTU; ifp->if_flags = IFF_POINTOPOINT | IFF_RUNNING; #ifdef IFF_MULTICAST ifp->if_flags |= IFF_MULTICAST; @@ -299,10 +297,14 @@ if_ppp_wput(q, mp) ifp->if_output = if_ppp_output; #ifdef __osf__ ifp->if_version = "Point-to-Point Protocol, version 2.3"; - ifp->if_mediamtu = 1500; + ifp->if_mediamtu = PPP_MTU; ifp->if_type = IFT_PPP; ifp->if_hdrlen = PPP_HDRLEN; ifp->if_addrlen = 0; + ifp->if_flags |= IFF_NOARP | IFF_SIMPLEX | IFF_NOTRAILERS; +#ifdef IFF_VAR_MTU + ifp->if_flags |= IFF_VAR_MTU; +#endif #ifdef NETMASTERCPU ifp->if_affinity = NETMASTERCPU; #endif @@ -313,7 +315,7 @@ if_ppp_wput(q, mp) if (sp->flags & DBGLOG) printf("if_ppp: created unit %d\n", unit); } else { - ifp->if_mtu = PPP_MRU; + ifp->if_mtu = PPP_MTU; ifp->if_flags |= IFF_RUNNING; } |