diff options
Diffstat (limited to 'contrib/libpcap/grammar.y')
| -rw-r--r-- | contrib/libpcap/grammar.y | 35 |
1 files changed, 30 insertions, 5 deletions
diff --git a/contrib/libpcap/grammar.y b/contrib/libpcap/grammar.y index 6bc9157..104056f 100644 --- a/contrib/libpcap/grammar.y +++ b/contrib/libpcap/grammar.y @@ -22,7 +22,7 @@ */ #ifndef lint static const char rcsid[] = - "@(#) $Header: grammar.y,v 1.56 96/11/02 21:54:55 leres Exp $ (LBL)"; + "@(#) $Header: /tcpdump/master/libpcap/grammar.y,v 1.57 1999/10/19 15:18:30 itojun Exp $ (LBL)"; #endif #include <sys/types.h> @@ -102,20 +102,21 @@ pcap_parse() %type <rblk> other %token DST SRC HOST GATEWAY -%token NET MASK PORT LESS GREATER PROTO BYTE -%token ARP RARP IP TCP UDP ICMP IGMP IGRP +%token NET MASK PORT LESS GREATER PROTO PROTOCHAIN BYTE +%token ARP RARP IP TCP UDP ICMP IGMP IGRP PIM %token ATALK DECNET LAT SCA MOPRC MOPDL %token TK_BROADCAST TK_MULTICAST %token NUM INBOUND OUTBOUND %token LINK %token GEQ LEQ NEQ -%token ID EID HID +%token ID EID HID HID6 %token LSH RSH %token LEN +%token IPV6 ICMPV6 AH ESP %type <s> ID %type <e> EID -%type <s> HID +%type <s> HID HID6 %type <i> NUM %left OR AND @@ -167,6 +168,24 @@ nid: ID { $$.b = gen_scode($1, $$.q = $<blk>0.q); } break; } } + | HID6 '/' NUM { +#ifdef INET6 + $$.b = gen_mcode6($1, NULL, $3, + $$.q = $<blk>0.q); +#else + bpf_error("'ip6addr/prefixlen' not supported " + "in this configuration"); +#endif /*INET6*/ + } + | HID6 { +#ifdef INET6 + $$.b = gen_mcode6($1, 0, 128, + $$.q = $<blk>0.q); +#else + bpf_error("'ip6addr' not supported " + "in this configuration"); +#endif /*INET6*/ + } | EID { $$.b = gen_ecode($1, $$.q = $<blk>0.q); } | not id { gen_not($2.b); $$ = $2; } ; @@ -189,6 +208,7 @@ head: pqual dqual aqual { QSET($$.q, $1, $2, $3); } | pqual dqual { QSET($$.q, $1, $2, Q_DEFAULT); } | pqual aqual { QSET($$.q, $1, Q_DEFAULT, $2); } | pqual PROTO { QSET($$.q, $1, Q_DEFAULT, Q_PROTO); } + | pqual PROTOCHAIN { QSET($$.q, $1, Q_DEFAULT, Q_PROTOCHAIN); } | pqual ndaqual { QSET($$.q, $1, Q_DEFAULT, $2); } ; rterm: head id { $$ = $2; } @@ -229,12 +249,17 @@ pname: LINK { $$ = Q_LINK; } | ICMP { $$ = Q_ICMP; } | IGMP { $$ = Q_IGMP; } | IGRP { $$ = Q_IGRP; } + | PIM { $$ = Q_PIM; } | ATALK { $$ = Q_ATALK; } | DECNET { $$ = Q_DECNET; } | LAT { $$ = Q_LAT; } | SCA { $$ = Q_SCA; } | MOPDL { $$ = Q_MOPDL; } | MOPRC { $$ = Q_MOPRC; } + | IPV6 { $$ = Q_IPV6; } + | ICMPV6 { $$ = Q_ICMPV6; } + | AH { $$ = Q_AH; } + | ESP { $$ = Q_ESP; } ; other: pqual TK_BROADCAST { $$ = gen_broadcast($1); } | pqual TK_MULTICAST { $$ = gen_multicast($1); } |
