diff options
| author | Claudio Jeker <claudio@cvs.openbsd.org> | 2018-09-21 08:17:16 +0000 |
|---|---|---|
| committer | Claudio Jeker <claudio@cvs.openbsd.org> | 2018-09-21 08:17:16 +0000 |
| commit | 646132055679874c25c6d6822041c7fd38e147b3 (patch) | |
| tree | 17c7be4bcc9996bed2d11e1cb270c0f91cc91d0a /usr.sbin/bgpd/parse.y | |
| parent | 70e3a082b7dff5133619cb0c725520a56d114275 (diff) | |
Both AS 23456 and AS 0 are reserved and can nor be used. Extend check for
AS 0 and adjust yyerror message to print the right number.
With input and OK denis@
Diffstat (limited to 'usr.sbin/bgpd/parse.y')
| -rw-r--r-- | usr.sbin/bgpd/parse.y | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/usr.sbin/bgpd/parse.y b/usr.sbin/bgpd/parse.y index 66d5a3a4a94..d50657655c5 100644 --- a/usr.sbin/bgpd/parse.y +++ b/usr.sbin/bgpd/parse.y @@ -1,4 +1,4 @@ -/* $OpenBSD: parse.y,v 1.358 2018/09/21 08:15:33 claudio Exp $ */ +/* $OpenBSD: parse.y,v 1.359 2018/09/21 08:17:15 claudio Exp $ */ /* * Copyright (c) 2002, 2003, 2004 Henning Brauer <henning@openbsd.org> @@ -297,17 +297,17 @@ as4number : STRING { free($1); YYERROR; } - if (uvalh == 0 && uval == AS_TRANS) { + if (uvalh == 0 && (uval == AS_TRANS || uval == 0)) { yyerror("AS %u is reserved and may not be used", - AS_TRANS); + uval); YYERROR; } $$ = uval | (uvalh << 16); } | asnumber { - if ($1 == AS_TRANS) { + if ($1 == AS_TRANS || $1 == 0) { yyerror("AS %u is reserved and may not be used", - AS_TRANS); + (u_int32_t)$1); YYERROR; } $$ = $1; |