Signed-off-by: Jan Engelhardt <jengelh@xxxxxxxxxx>
---
extensions/libipt_DNAT.c | 2 +-
extensions/libipt_DNAT.man | 2 +-
extensions/libipt_SNAT.c | 2 +-
extensions/libipt_SNAT.man | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/extensions/libipt_DNAT.c b/extensions/libipt_DNAT.c
index 49c74e1..6eedca1 100644
--- a/extensions/libipt_DNAT.c
+++ b/extensions/libipt_DNAT.c
@@ -26,7 +26,7 @@ static void DNAT_help(void)
{
printf(
"DNAT target options:\n"
-" --to-destination <ipaddr>[-<ipaddr>][:port-port]\n"
+" --to-destination [<ipaddr>[-<ipaddr>]][:port[-port]]\n"
" Address to map destination to.\n"
"[--random] [--persistent]\n");
}
diff --git a/extensions/libipt_DNAT.man b/extensions/libipt_DNAT.man
index d1e0a3a..d5ded35 100644
--- a/extensions/libipt_DNAT.man
+++ b/extensions/libipt_DNAT.man
@@ -10,7 +10,7 @@ should be modified (and all future packets in this connection will
also be mangled), and rules should cease being examined. It takes one
type of option:
.TP
-\fB\-\-to\-destination\fP [\fIipaddr\fP][\fB\-\fP\fIipaddr\fP][\fB:\fP\fIport\fP[\fB\-\fP\fIport\fP]]
+\fB\-\-to\-destination\fP [\fIipaddr\fP[\fB\-\fP\fIipaddr\fP]][\fB:\fP\fIport\fP[\fB\-\fP\fIport\fP]]
which can specify a single new destination IP address, an inclusive
range of IP addresses, and optionally, a port range (which is only
valid if the rule also specifies
diff --git a/extensions/libipt_SNAT.c b/extensions/libipt_SNAT.c
index 532770d..1a00954 100644
--- a/extensions/libipt_SNAT.c
+++ b/extensions/libipt_SNAT.c
@@ -26,7 +26,7 @@ static void SNAT_help(void)
{
printf(
"SNAT target options:\n"
-" --to-source <ipaddr>[-<ipaddr>][:port-port]\n"
+" --to-source [<ipaddr>[-<ipaddr>]][:port[-port]]\n"
" Address to map source to.\n"
"[--random] [--persistent]\n");
}
diff --git a/extensions/libipt_SNAT.man b/extensions/libipt_SNAT.man
index 6b828fd..80e2cb9 100644
--- a/extensions/libipt_SNAT.man
+++ b/extensions/libipt_SNAT.man
@@ -7,7 +7,7 @@ modified (and all future packets in this connection will also be
mangled), and rules should cease being examined. It takes one type
of option:
.TP
-\fB\-\-to\-source\fP \fIipaddr\fP[\fB\-\fP\fIipaddr\fP][\fB:\fP\fIport\fP[\fB\-\fP\fIport\fP]]
+\fB\-\-to\-source\fP [\fIipaddr\fP[\fB\-\fP\fIipaddr\fP]][\fB:\fP\fIport\fP[\fB\-\fP\fIport\fP]]
which can specify a single new source IP address, an inclusive range
of IP addresses, and optionally, a port range (which is only valid if
the rule also specifies
--
1.7.1
--
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