diff options
Diffstat (limited to 'usr.sbin/ppp/async.c')
| -rw-r--r-- | usr.sbin/ppp/async.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/usr.sbin/ppp/async.c b/usr.sbin/ppp/async.c index d51816286509..d6777b511ec7 100644 --- a/usr.sbin/ppp/async.c +++ b/usr.sbin/ppp/async.c @@ -18,20 +18,20 @@ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. * * $Id:$ - * + * */ #include "fsm.h" #include "hdlc.h" #include "lcp.h" #include "lcpproto.h" #include "modem.h" +#include "vars.h" #define HDLCSIZE (MAX_MRU*2+6) struct async_state { int mode; int length; - struct mbuf *hpacket; u_char hbuff[HDLCSIZE]; /* recv buffer */ u_char xbuff[HDLCSIZE]; /* xmit buffer */ u_long my_accmap; @@ -47,6 +47,7 @@ AsyncInit() struct async_state *stp = &AsyncState; stp->mode = MODE_HUNT; + stp->length = 0; stp->my_accmap = stp->his_accmap = 0xffffffff; } @@ -176,10 +177,17 @@ int cnt; struct mbuf *bp; OsAddInOctets(cnt); - while (cnt > 0) { - bp = AsyncDecode(*buff++); - if (bp) - HdlcInput(bp); - cnt--; + if (DEV_IS_SYNC) { + bp = mballoc(cnt, MB_ASYNC); + bcopy(buff, MBUF_CTOP(bp), cnt); + bp->cnt = cnt; + HdlcInput(bp); + } else { + while (cnt > 0) { + bp = AsyncDecode(*buff++); + if (bp) + HdlcInput(bp); + cnt--; + } } } |