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-rw-r--r--extensions/libipt_ECN.man2
-rw-r--r--extensions/libxt_AUDIT.man2
-rw-r--r--extensions/libxt_CHECKSUM.man2
-rw-r--r--extensions/libxt_CT.man2
-rw-r--r--extensions/libxt_DSCP.man2
-rw-r--r--extensions/libxt_TCPMSS.man2
-rw-r--r--extensions/libxt_osf.c2
7 files changed, 7 insertions, 7 deletions
diff --git a/extensions/libipt_ECN.man b/extensions/libipt_ECN.man
index a9cbe109..8ae7996e 100644
--- a/extensions/libipt_ECN.man
+++ b/extensions/libipt_ECN.man
@@ -1,4 +1,4 @@
-This target allows to selectively work around known ECN blackholes.
+This target selectively works around known ECN blackholes.
It can only be used in the mangle table.
.TP
\fB\-\-ecn\-tcp\-remove\fP
diff --git a/extensions/libxt_AUDIT.man b/extensions/libxt_AUDIT.man
index 4f5562e8..57cce8c4 100644
--- a/extensions/libxt_AUDIT.man
+++ b/extensions/libxt_AUDIT.man
@@ -1,4 +1,4 @@
-This target allows to create audit records for packets hitting the target.
+This target allows creates audit records for packets hitting the target.
It can be used to record accepted, dropped, and rejected packets. See
auditd(8) for additional details.
.TP
diff --git a/extensions/libxt_CHECKSUM.man b/extensions/libxt_CHECKSUM.man
index 92ae700f..726f4ea6 100644
--- a/extensions/libxt_CHECKSUM.man
+++ b/extensions/libxt_CHECKSUM.man
@@ -1,4 +1,4 @@
-This target allows to selectively work around broken/old applications.
+This target selectively works around broken/old applications.
It can only be used in the mangle table.
.TP
\fB\-\-checksum\-fill\fP
diff --git a/extensions/libxt_CT.man b/extensions/libxt_CT.man
index e992120a..fc692f9a 100644
--- a/extensions/libxt_CT.man
+++ b/extensions/libxt_CT.man
@@ -1,4 +1,4 @@
-The CT target allows to set parameters for a packet or its associated
+The CT target sets parameters for a packet or its associated
connection. The target attaches a "template" connection tracking entry to
the packet, which is then used by the conntrack core when initializing
a new ct entry. This target is thus only valid in the "raw" table.
diff --git a/extensions/libxt_DSCP.man b/extensions/libxt_DSCP.man
index 551ba2e1..5385c97a 100644
--- a/extensions/libxt_DSCP.man
+++ b/extensions/libxt_DSCP.man
@@ -1,4 +1,4 @@
-This target allows to alter the value of the DSCP bits within the TOS
+This target alters the value of the DSCP bits within the TOS
header of the IPv4 packet. As this manipulates a packet, it can only
be used in the mangle table.
.TP
diff --git a/extensions/libxt_TCPMSS.man b/extensions/libxt_TCPMSS.man
index 8da8e761..25b480dd 100644
--- a/extensions/libxt_TCPMSS.man
+++ b/extensions/libxt_TCPMSS.man
@@ -1,4 +1,4 @@
-This target allows to alter the MSS value of TCP SYN packets, to control
+This target alters the MSS value of TCP SYN packets, to control
the maximum size for that connection (usually limiting it to your
outgoing interface's MTU minus 40 for IPv4 or 60 for IPv6, respectively).
Of course, it can only be used
diff --git a/extensions/libxt_osf.c b/extensions/libxt_osf.c
index 496b4805..c567d9e0 100644
--- a/extensions/libxt_osf.c
+++ b/extensions/libxt_osf.c
@@ -40,7 +40,7 @@ static void osf_help(void)
"--ttl level Use some TTL check extensions to determine OS:\n"
" 0 true ip and fingerprint TTL comparison. Works for LAN.\n"
" 1 check if ip TTL is less than fingerprint one. Works for global addresses.\n"
- " 2 do not compare TTL at all. Allows to detect NMAP, but can produce false results.\n"
+ " 2 do not compare TTL at all. This allows NMAP detection, but can produce false results.\n"
"--log level Log determined genres into dmesg even if they do not match desired one:\n"
" 0 log all matched or unknown signatures.\n"
" 1 log only first one.\n"