diff options
| author |   camield <camield@openbsd.org> | 2005-05-23 21:29:50 +0000 |
|---|---|---|
| committer | camield <camield@openbsd.org> | 2005-05-23 21:29:50 +0000 |
| commit | 96163da686b71c59283e31ca13b9fbd8d589bff2 (patch) | |
| tree | b819247711617ff4a723ac2fa20766744d1b01a0 | |
| parent | suspected airprime pc5220 EVDO support (diff) | |
| download | wireguard-openbsd-96163da686b71c59283e31ca13b9fbd8d589bff2.tar.xz wireguard-openbsd-96163da686b71c59283e31ca13b9fbd8d589bff2.zip | |
remove code that duplicates getservice()
ok dhartmei mcbride
| -rw-r--r-- | sbin/pfctl/parse.y | 28 |
1 files changed, 5 insertions, 23 deletions
diff --git a/sbin/pfctl/parse.y b/sbin/pfctl/parse.y index 136c8d4af28..38273ffe940 100644 --- a/sbin/pfctl/parse.y +++ b/sbin/pfctl/parse.y @@ -1,4 +1,4 @@ -/* $OpenBSD: parse.y,v 1.484 2005/05/21 21:03:58 henning Exp $ */ +/* $OpenBSD: parse.y,v 1.485 2005/05/23 21:29:50 camield Exp $ */ /* * Copyright (c) 2001 Markus Friedl. All rights reserved. @@ -2428,31 +2428,13 @@ port_item : port { port : STRING { char *p = strchr($1, ':'); - struct servent *s = NULL; - u_long ulval; if (p == NULL) { - if (atoul($1, &ulval) == 0) { - if (ulval > 65535) { - free($1); - yyerror("illegal port value %lu", - ulval); - YYERROR; - } - $$.a = htons(ulval); - } else { - s = getservbyname($1, "tcp"); - if (s == NULL) - s = getservbyname($1, "udp"); - if (s == NULL) { - yyerror("unknown port %s", $1); - free($1); - YYERROR; - } - $$.a = s->s_port; + if (($$.a = getservice($1)) == -1) { + free($1); + YYERROR; } - $$.b = 0; - $$.t = 0; + $$.b = $$.t = 0; } else { int port[2]; |