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| author | guido <guido@FreeBSD.org> | 2005-12-30 11:34:54 +0000 |
|---|---|---|
| committer | guido <guido@FreeBSD.org> | 2005-12-30 11:34:54 +0000 |
| commit | 9749beb9e35afd40d054e5592764d50ed069a890 (patch) | |
| tree | 92e5e7f4a485051a94f584190e946730b901c425 /contrib/ipfilter/tools/ipnat_y.y | |
| parent | b8892e0b0c21a7cf39b7b7abaaa0f1a85028288f (diff) | |
| download | FreeBSD-src-9749beb9e35afd40d054e5592764d50ed069a890.zip FreeBSD-src-9749beb9e35afd40d054e5592764d50ed069a890.tar.gz | |
Import IP Filter 4.1.10
Diffstat (limited to 'contrib/ipfilter/tools/ipnat_y.y')
| -rw-r--r-- | contrib/ipfilter/tools/ipnat_y.y | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/contrib/ipfilter/tools/ipnat_y.y b/contrib/ipfilter/tools/ipnat_y.y index d3f18c6..ddd4311 100644 --- a/contrib/ipfilter/tools/ipnat_y.y +++ b/contrib/ipfilter/tools/ipnat_y.y @@ -1,5 +1,3 @@ -/* $NetBSD$ */ - %{ #ifdef __FreeBSD__ # ifndef __FreeBSD_cc_version @@ -160,8 +158,6 @@ map: mapit ifnames addr IPNY_TLATE rhaddr proxy mapoptions strncpy(nat->in_ifnames[1], nat->in_ifnames[0], sizeof(nat->in_ifnames[0])); - if ((nat->in_flags & IPN_TCPUDPICMPQ) == 0) - setnatproto(nat->in_p); if (((nat->in_redir & NAT_MAPBLK) != 0) || ((nat->in_flags & IPN_AUTOPORTMAP) != 0)) nat_setgroupmap(nat); @@ -188,8 +184,6 @@ map: mapit ifnames addr IPNY_TLATE rhaddr proxy mapoptions strncpy(nat->in_ifnames[1], nat->in_ifnames[0], sizeof(nat->in_ifnames[0])); - if ((nat->in_flags & IPN_TCPUDPICMPQ) == 0) - setnatproto(nat->in_p); if (((nat->in_redir & NAT_MAPBLK) != 0) || ((nat->in_flags & IPN_AUTOPORTMAP) != 0)) nat_setgroupmap(nat); @@ -306,6 +300,11 @@ rhaddr: addr { $$.a = $1.a; $$.m = $1.m; } dip: hostname { nat->in_inip = $1.s_addr; nat->in_inmsk = 0xffffffff; } + | hostname '/' YY_NUMBER { if ($3 != 0 || $1.s_addr != 0) + yyerror("Only 0/0 supported"); + nat->in_inip = 0; + nat->in_inmsk = 0; + } | hostname ',' hostname { nat->in_flags |= IPN_SPLIT; nat->in_inip = $1.s_addr; nat->in_inmsk = $3.s_addr; } @@ -454,11 +453,11 @@ addr: IPNY_ANY { $$.a.s_addr = 0; $$.m.s_addr = 0; } $$.a.s_addr &= $$.m.s_addr; } | hostname '/' ipv4 { $$.a = $1; $$.m = $3; $$.a.s_addr &= $$.m.s_addr; } - | hostname '/' hexnumber { $$.a = $1; $$.m.s_addr = $3; + | hostname '/' hexnumber { $$.a = $1; $$.m.s_addr = htonl($3); $$.a.s_addr &= $$.m.s_addr; } | hostname IPNY_MASK ipv4 { $$.a = $1; $$.m = $3; $$.a.s_addr &= $$.m.s_addr; } - | hostname IPNY_MASK hexnumber { $$.a = $1; $$.m.s_addr = $3; + | hostname IPNY_MASK hexnumber { $$.a = $1; $$.m.s_addr = htonl($3); $$.a.s_addr &= $$.m.s_addr; } ; @@ -471,7 +470,7 @@ nummask: portstuff: compare portspec { $$.pc = $1; $$.p1 = $2; } - | portspec range portspec { $$.pc = $2; $$.p1 = $1; $$.p1 = $3; } + | portspec range portspec { $$.pc = $2; $$.p1 = $1; $$.p2 = $3; } ; mapoptions: |
