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Count the "proto" arg after a single address,

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Check correctly for "deny" packets.
Submitted by:	Dave Bodenstab <imdave@mcs.net>
This commit is contained in:
brian 1997-07-27 23:26:23 +00:00
parent 985e44c31d
commit 789c3c7d29
1 changed files with 4 additions and 2 deletions
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6
usr.sbin/ppp/filter.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: filter.c,v 1.10 1997/06/09 03:27:19 brian Exp $
* $Id: filter.c,v 1.11 1997/06/28 01:34:03 brian Exp $
*
* TODO: Shoud send ICMP error message when we discard packets.
*/
@ -308,7 +308,7 @@ struct filterent *ofp;
argc--; argv++;
if (ofp->action == A_DENY) {
if (fp->action == A_DENY) {
if (STREQ(*argv, "host")) {
fp->action |= A_UHOST;
argc--; argv++;
@ -331,6 +331,8 @@ struct filterent *ofp;
if (proto) {
argc--; argv++;
}
} else {
argc--; argv++;
}
} else {
LogPrintf(LogWARN, "Parse: Address/protocol expected.\n");