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Remove ``pptpalias'' since this is now done transparently by libalias(3).

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This commit is contained in:
Ruslan Ermilov 2000-06-20 12:52:27 +00:00
parent 86c5e1ea4d
commit dc1a022582
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=61864
2 changed files with 1 additions and 51 deletions
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19
sbin/natd/natd.8
View File

@ -42,7 +42,6 @@ Network Address Translation Daemon
.Op Fl reverse
.Op Fl proxy_only
.Op Fl proxy_rule Ar proxyspec
.Op Fl pptpalias Ar localIP
.Sh DESCRIPTION
This program provides a Network Address Translation facility for use
@ -377,22 +376,6 @@ Use
to put this information into the IP option field or
.Dq encode_tcp_stream
to inject the data into the beginning of the TCP stream.
.It Fl pptpalias Ar localIP
Allow PPTP packets to go to the defined localIP address.
PPTP is a VPN or secure
IP tunneling technology being developed primarily by Microsoft.
For its encrypted traffic,
it uses an old IP encapsulation protocol called GRE (47).
This natd option will translate any traffic of this protocol to a
single, specified IP address.
This would allow either one client or one server
to be serviced with natd.
If you are setting up a server, don't forget to allow the TCP traffic
for the PPTP setup.
For a client or server,
you must allow GRE (protocol 47) if you have firewall lists active.
.El
.Sh RUNNING NATD
@ -529,6 +512,6 @@ times:
.An Ari Suutari Aq suutari@iki.fi
(natd)
.An Dru Nelson Aq dnelson@redwoodsoft.com
(PPTP support)
(early PPTP support)
.An Brian Somers Aq brian@awfulhak.org
(glue)

33
sbin/natd/natd.c
View File

@ -91,7 +91,6 @@ static void ReadConfigFile (const char* fileName);
static void SetupPortRedirect (const char* parms);
static void SetupProtoRedirect(const char* parms);
static void SetupAddressRedirect (const char* parms);
static void SetupPptpAlias (const char* parms);
static void StrToAddr (const char* str, struct in_addr* addr);
static u_short StrToPort (const char* str, const char* proto);
static int StrToPortRange (const char* str, const char* proto, port_range *portRange);
@ -867,7 +866,6 @@ enum Option {
RedirectAddress,
ConfigFile,
DynamicMode,
PptpAlias,
ProxyRule,
LogDenied,
LogFacility
@ -1058,14 +1056,6 @@ static struct OptionInfo optionTable[] = {
"redirect_address",
NULL },
{ PptpAlias,
0,
String,
"src",
"define inside machine for PPTP traffic",
"pptpalias",
NULL },
{ ConfigFile,
0,
String,
@ -1231,10 +1221,6 @@ static void ParseOption (const char* option, const char* parms)
SetupAddressRedirect (strValue);
break;
case PptpAlias:
SetupPptpAlias (strValue);
break;
case ProxyRule:
PacketAliasProxyRule (strValue);
break;
@ -1356,25 +1342,6 @@ static void Usage ()
exit (1);
}
void SetupPptpAlias (const char* parms)
{
char buf[128];
char* ptr;
struct in_addr srcAddr;
strcpy (buf, parms);
/*
* Extract source address.
*/
ptr = strtok (buf, " \t");
if (!ptr)
errx(1, "pptpalias: missing src address");
StrToAddr (ptr, &srcAddr);
PacketAliasPptp (srcAddr);
}
void SetupPortRedirect (const char* parms)
{
char buf[128];