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authorJan Engelhardt <jengelh@medozas.de>2007-07-30 14:46:51 +0000
committerYasuyuki KOZAKAI <yasuyuki@netfilter.org>2007-07-30 14:46:51 +0000
commit661f112072bc13a1625c4eb5983695e122ea97da (patch)
treebe6e92e37536c8220593f51fce54c701285a4e16 /extensions
parentd01454062d0265f118c1b721740997cb93ef8cdb (diff)
Make the option structures const.
Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Diffstat (limited to 'extensions')
-rw-r--r--extensions/libip6t_CONNMARK.c2
-rw-r--r--extensions/libip6t_CONNSECMARK.c2
-rw-r--r--extensions/libip6t_HL.c2
-rw-r--r--extensions/libip6t_LOG.c2
-rw-r--r--extensions/libip6t_MARK.c2
-rw-r--r--extensions/libip6t_NFLOG.c2
-rw-r--r--extensions/libip6t_REJECT.c2
-rw-r--r--extensions/libip6t_ah.c2
-rw-r--r--extensions/libip6t_condition.c2
-rw-r--r--extensions/libip6t_connmark.c2
-rw-r--r--extensions/libip6t_dst.c2
-rw-r--r--extensions/libip6t_frag.c2
-rw-r--r--extensions/libip6t_hashlimit.c2
-rw-r--r--extensions/libip6t_hbh.c4
-rw-r--r--extensions/libip6t_hl.c2
-rw-r--r--extensions/libip6t_icmp6.c2
-rw-r--r--extensions/libip6t_ipv6header.c2
-rw-r--r--extensions/libip6t_mh.c2
-rw-r--r--extensions/libip6t_owner.c2
-rw-r--r--extensions/libip6t_policy.c2
-rw-r--r--extensions/libip6t_rt.c2
-rw-r--r--extensions/libip6t_state.c2
-rw-r--r--extensions/libipt_CLASSIFY.c2
-rw-r--r--extensions/libipt_CLUSTERIP.c2
-rw-r--r--extensions/libipt_CONNMARK.c2
-rw-r--r--extensions/libipt_CONNSECMARK.c2
-rw-r--r--extensions/libipt_DNAT.c2
-rw-r--r--extensions/libipt_DSCP.c2
-rw-r--r--extensions/libipt_ECN.c2
-rw-r--r--extensions/libipt_LOG.c2
-rw-r--r--extensions/libipt_MARK.c2
-rw-r--r--extensions/libipt_MASQUERADE.c2
-rw-r--r--extensions/libipt_NETMAP.c2
-rw-r--r--extensions/libipt_NFLOG.c2
-rw-r--r--extensions/libipt_REDIRECT.c2
-rw-r--r--extensions/libipt_REJECT.c2
-rw-r--r--extensions/libipt_SAME.c2
-rw-r--r--extensions/libipt_SET.c2
-rw-r--r--extensions/libipt_SNAT.c2
-rw-r--r--extensions/libipt_TOS.c4
-rw-r--r--extensions/libipt_TTL.c2
-rw-r--r--extensions/libipt_ULOG.c2
-rw-r--r--extensions/libipt_addrtype.c4
-rw-r--r--extensions/libipt_ah.c2
-rw-r--r--extensions/libipt_condition.c2
-rw-r--r--extensions/libipt_connbytes.c2
-rw-r--r--extensions/libipt_connmark.c2
-rw-r--r--extensions/libipt_connrate.c2
-rw-r--r--extensions/libipt_conntrack.c2
-rw-r--r--extensions/libipt_dscp_helper.c2
-rw-r--r--extensions/libipt_ecn.c2
-rw-r--r--extensions/libipt_hashlimit.c2
-rw-r--r--extensions/libipt_helper.c2
-rw-r--r--extensions/libipt_icmp.c2
-rw-r--r--extensions/libipt_iprange.c2
-rw-r--r--extensions/libipt_owner.c2
-rw-r--r--extensions/libipt_policy.c2
-rw-r--r--extensions/libipt_realm.c2
-rw-r--r--extensions/libipt_recent.c2
-rw-r--r--extensions/libipt_set.c2
-rw-r--r--extensions/libipt_state.c2
-rw-r--r--extensions/libipt_statistic.c2
-rw-r--r--extensions/libipt_tos.c4
-rw-r--r--extensions/libipt_ttl.c2
-rw-r--r--extensions/libxt_NFQUEUE.c2
-rw-r--r--extensions/libxt_SECMARK.c2
-rw-r--r--extensions/libxt_TCPMSS.c2
-rw-r--r--extensions/libxt_comment.c2
-rw-r--r--extensions/libxt_dccp.c2
-rw-r--r--extensions/libxt_dscp.c2
-rw-r--r--extensions/libxt_esp.c2
-rw-r--r--extensions/libxt_length.c2
-rw-r--r--extensions/libxt_limit.c2
-rw-r--r--extensions/libxt_mac.c2
-rw-r--r--extensions/libxt_mark.c2
-rw-r--r--extensions/libxt_multiport.c2
-rw-r--r--extensions/libxt_physdev.c2
-rw-r--r--extensions/libxt_pkttype.c2
-rw-r--r--extensions/libxt_quota.c2
-rw-r--r--extensions/libxt_sctp.c2
-rw-r--r--extensions/libxt_string.c2
-rw-r--r--extensions/libxt_tcp.c2
-rw-r--r--extensions/libxt_tcpmss.c2
-rw-r--r--extensions/libxt_udp.c2
84 files changed, 88 insertions, 88 deletions
diff --git a/extensions/libip6t_CONNMARK.c b/extensions/libip6t_CONNMARK.c
index 69d3a5aa..03441d73 100644
--- a/extensions/libip6t_CONNMARK.c
+++ b/extensions/libip6t_CONNMARK.c
@@ -48,7 +48,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "set-mark", 1, 0, '1' },
{ "save-mark", 0, 0, '2' },
{ "restore-mark", 0, 0, '3' },
diff --git a/extensions/libip6t_CONNSECMARK.c b/extensions/libip6t_CONNSECMARK.c
index 805492c5..93d0c966 100644
--- a/extensions/libip6t_CONNSECMARK.c
+++ b/extensions/libip6t_CONNSECMARK.c
@@ -24,7 +24,7 @@ static void help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "save", 0, 0, '1' },
{ "restore", 0, 0, '2' },
{ 0 }
diff --git a/extensions/libip6t_HL.c b/extensions/libip6t_HL.c
index 33bab714..d215eaa5 100644
--- a/extensions/libip6t_HL.c
+++ b/extensions/libip6t_HL.c
@@ -138,7 +138,7 @@ static void print(const void *ip,
printf("%u ", info->hop_limit);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "hl-set", 1, 0, '1' },
{ "hl-dec", 1, 0, '2' },
{ "hl-inc", 1, 0, '3' },
diff --git a/extensions/libip6t_LOG.c b/extensions/libip6t_LOG.c
index 7fdbc0c8..a11b8c01 100644
--- a/extensions/libip6t_LOG.c
+++ b/extensions/libip6t_LOG.c
@@ -32,7 +32,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "log-level", .has_arg = 1, .flag = 0, .val = '!' },
{ .name = "log-prefix", .has_arg = 1, .flag = 0, .val = '#' },
{ .name = "log-tcp-sequence", .has_arg = 0, .flag = 0, .val = '1' },
diff --git a/extensions/libip6t_MARK.c b/extensions/libip6t_MARK.c
index 0ca40595..19bf40d2 100644
--- a/extensions/libip6t_MARK.c
+++ b/extensions/libip6t_MARK.c
@@ -20,7 +20,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "set-mark", .has_arg = 1, .flag = 0, .val = '1' },
{ .name = 0 }
};
diff --git a/extensions/libip6t_NFLOG.c b/extensions/libip6t_NFLOG.c
index 22c99e90..42e20819 100644
--- a/extensions/libip6t_NFLOG.c
+++ b/extensions/libip6t_NFLOG.c
@@ -14,7 +14,7 @@ enum {
NFLOG_THRESHOLD = 0x8,
};
-static struct option opts[] = {
+static const struct option opts[] = {
{ "nflog-group", 1, 0, NFLOG_GROUP },
{ "nflog-prefix", 1, 0, NFLOG_PREFIX },
{ "nflog-range", 1, 0, NFLOG_RANGE },
diff --git a/extensions/libip6t_REJECT.c b/extensions/libip6t_REJECT.c
index ffc9680e..c67de0eb 100644
--- a/extensions/libip6t_REJECT.c
+++ b/extensions/libip6t_REJECT.c
@@ -65,7 +65,7 @@ help(void)
print_reject_types();
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "reject-with", 1, 0, '1' },
{ 0 }
};
diff --git a/extensions/libip6t_ah.c b/extensions/libip6t_ah.c
index 2379f21a..d3048a26 100644
--- a/extensions/libip6t_ah.c
+++ b/extensions/libip6t_ah.c
@@ -20,7 +20,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "ahspi", .has_arg = 1, .flag = 0, .val = '1' },
{ .name = "ahlen", .has_arg = 1, .flag = 0, .val = '2' },
{ .name = "ahres", .has_arg = 0, .flag = 0, .val = '3' },
diff --git a/extensions/libip6t_condition.c b/extensions/libip6t_condition.c
index 633eef19..40d05225 100644
--- a/extensions/libip6t_condition.c
+++ b/extensions/libip6t_condition.c
@@ -19,7 +19,7 @@ help(void)
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "condition", .has_arg = 1, .flag = 0, .val = 'X' },
{ .name = 0 }
};
diff --git a/extensions/libip6t_connmark.c b/extensions/libip6t_connmark.c
index 0a67c3a2..427003a3 100644
--- a/extensions/libip6t_connmark.c
+++ b/extensions/libip6t_connmark.c
@@ -39,7 +39,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "mark", 1, 0, '1' },
{0}
};
diff --git a/extensions/libip6t_dst.c b/extensions/libip6t_dst.c
index 8c9455b1..cb49c1fb 100644
--- a/extensions/libip6t_dst.c
+++ b/extensions/libip6t_dst.c
@@ -31,7 +31,7 @@ UNAME " v%s options:\n"
IPTABLES_VERSION, IP6T_OPTS_OPTSNR);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = LNAME "-len", .has_arg = 1, .flag = 0, .val = '1' },
{ .name = LNAME "-opts", .has_arg = 1, .flag = 0, .val = '2' },
{ .name = LNAME "-not-strict", .has_arg = 1, .flag = 0, .val = '3' },
diff --git a/extensions/libip6t_frag.c b/extensions/libip6t_frag.c
index fcdee1b6..1e184b73 100644
--- a/extensions/libip6t_frag.c
+++ b/extensions/libip6t_frag.c
@@ -23,7 +23,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "fragid", .has_arg = 1, .flag = 0, .val = '1' },
{ .name = "fraglen", .has_arg = 1, .flag = 0, .val = '2' },
{ .name = "fragres", .has_arg = 0, .flag = 0, .val = '3' },
diff --git a/extensions/libip6t_hashlimit.c b/extensions/libip6t_hashlimit.c
index 9f820fc8..22cca0be 100644
--- a/extensions/libip6t_hashlimit.c
+++ b/extensions/libip6t_hashlimit.c
@@ -46,7 +46,7 @@ help(void)
"\n", IPTABLES_VERSION, XT_HASHLIMIT_BURST);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "hashlimit", 1, 0, '%' },
{ "hashlimit-burst", 1, 0, '$' },
{ "hashlimit-htable-size", 1, 0, '&' },
diff --git a/extensions/libip6t_hbh.c b/extensions/libip6t_hbh.c
index 4312399e..c139c233 100644
--- a/extensions/libip6t_hbh.c
+++ b/extensions/libip6t_hbh.c
@@ -30,14 +30,14 @@ UNAME , IPTABLES_VERSION, LNAME, LNAME, IP6T_OPTS_OPTSNR);
}
#if HOPBYHOP
-static struct option opts[] = {
+static const struct option opts[] = {
{ "hbh-len", 1, 0, '1' },
{ "hbh-opts", 1, 0, '2' },
{ "hbh-not-strict", 1, 0, '3' },
{0}
};
#else
-static struct option opts[] = {
+static const struct option opts[] = {
{ "dst-len", 1, 0, '1' },
{ "dst-opts", 1, 0, '2' },
{ "dst-not-strict", 1, 0, '3' },
diff --git a/extensions/libip6t_hl.c b/extensions/libip6t_hl.c
index 58b9fcfd..197ef853 100644
--- a/extensions/libip6t_hl.c
+++ b/extensions/libip6t_hl.c
@@ -120,7 +120,7 @@ static void save(const void *ip,
printf("--hl-%s %u ", op[info->mode], info->hop_limit);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "hl", .has_arg = 1, .flag = 0, .val = '2' },
{ .name = "hl-eq", .has_arg = 1, .flag = 0, .val = '2' },
{ .name = "hl-lt", .has_arg = 1, .flag = 0, .val = '3' },
diff --git a/extensions/libip6t_icmp6.c b/extensions/libip6t_icmp6.c
index bc150c28..46c9d38d 100644
--- a/extensions/libip6t_icmp6.c
+++ b/extensions/libip6t_icmp6.c
@@ -85,7 +85,7 @@ help(void)
print_icmpv6types();
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "icmpv6-type", 1, 0, '1' },
{0}
};
diff --git a/extensions/libip6t_ipv6header.c b/extensions/libip6t_ipv6header.c
index 858e0293..4dab33fc 100644
--- a/extensions/libip6t_ipv6header.c
+++ b/extensions/libip6t_ipv6header.c
@@ -148,7 +148,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "header", 1, 0, '1' },
{ "soft", 0, 0, '2' },
{ 0 }
diff --git a/extensions/libip6t_mh.c b/extensions/libip6t_mh.c
index 3ae1cd44..d2f9cec9 100644
--- a/extensions/libip6t_mh.c
+++ b/extensions/libip6t_mh.c
@@ -226,7 +226,7 @@ static void save(const void *ip, const struct xt_entry_match *match)
printf("--mh-type %u ", mhinfo->types[0]);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "mh-type", 1, 0, '1' },
{0}
};
diff --git a/extensions/libip6t_owner.c b/extensions/libip6t_owner.c
index ff671ab2..a5ec8da5 100644
--- a/extensions/libip6t_owner.c
+++ b/extensions/libip6t_owner.c
@@ -36,7 +36,7 @@ IPTABLES_VERSION);
#endif /* IP6T_OWNER_COMM */
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "uid-owner", 1, 0, '1' },
{ "gid-owner", 1, 0, '2' },
{ "pid-owner", 1, 0, '3' },
diff --git a/extensions/libip6t_policy.c b/extensions/libip6t_policy.c
index b7062c62..4612e141 100644
--- a/extensions/libip6t_policy.c
+++ b/extensions/libip6t_policy.c
@@ -41,7 +41,7 @@ static void help(void)
IPTABLES_VERSION);
}
-static struct option opts[] =
+static const struct option opts[] =
{
{
.name = "dir",
diff --git a/extensions/libip6t_rt.c b/extensions/libip6t_rt.c
index a36c65ae..3c3911e3 100644
--- a/extensions/libip6t_rt.c
+++ b/extensions/libip6t_rt.c
@@ -29,7 +29,7 @@ help(void)
IPTABLES_VERSION, IP6T_RT_HOPS);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "rt-type", 1, 0, '1' },
{ "rt-segsleft", 1, 0, '2' },
{ "rt-len", 1, 0, '3' },
diff --git a/extensions/libip6t_state.c b/extensions/libip6t_state.c
index b7c25172..d7fc83c7 100644
--- a/extensions/libip6t_state.c
+++ b/extensions/libip6t_state.c
@@ -23,7 +23,7 @@ help(void)
"\n", IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "state", 1, 0, '1' },
{0}
};
diff --git a/extensions/libipt_CLASSIFY.c b/extensions/libipt_CLASSIFY.c
index 044ea959..3096edc8 100644
--- a/extensions/libipt_CLASSIFY.c
+++ b/extensions/libipt_CLASSIFY.c
@@ -21,7 +21,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "set-class", 1, 0, '1' },
{ 0 }
};
diff --git a/extensions/libipt_CLUSTERIP.c b/extensions/libipt_CLUSTERIP.c
index 30ae3bfc..aa2ad2c7 100644
--- a/extensions/libipt_CLUSTERIP.c
+++ b/extensions/libipt_CLUSTERIP.c
@@ -44,7 +44,7 @@ IPTABLES_VERSION);
#define PARAM_LOCALNODE 0x0010
#define PARAM_HASHINIT 0x0020
-static struct option opts[] = {
+static const struct option opts[] = {
{ "new", 0, 0, '1' },
{ "hashmode", 1, 0, '2' },
{ "clustermac", 1, 0, '3' },
diff --git a/extensions/libipt_CONNMARK.c b/extensions/libipt_CONNMARK.c
index fbf0d4d0..2797b1bc 100644
--- a/extensions/libipt_CONNMARK.c
+++ b/extensions/libipt_CONNMARK.c
@@ -48,7 +48,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "set-mark", 1, 0, '1' },
{ "save-mark", 0, 0, '2' },
{ "restore-mark", 0, 0, '3' },
diff --git a/extensions/libipt_CONNSECMARK.c b/extensions/libipt_CONNSECMARK.c
index 191cd9ad..07b8527b 100644
--- a/extensions/libipt_CONNSECMARK.c
+++ b/extensions/libipt_CONNSECMARK.c
@@ -24,7 +24,7 @@ static void help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "save", 0, 0, '1' },
{ "restore", 0, 0, '2' },
{ 0 }
diff --git a/extensions/libipt_DNAT.c b/extensions/libipt_DNAT.c
index 0d787637..9f48e9c5 100644
--- a/extensions/libipt_DNAT.c
+++ b/extensions/libipt_DNAT.c
@@ -32,7 +32,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "to-destination", 1, 0, '1' },
{ "random", 0, 0, '2' },
{ 0 }
diff --git a/extensions/libipt_DSCP.c b/extensions/libipt_DSCP.c
index b1a0df0f..029c54fe 100644
--- a/extensions/libipt_DSCP.c
+++ b/extensions/libipt_DSCP.c
@@ -42,7 +42,7 @@ static void help(void)
);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "set-dscp", 1, 0, 'F' },
{ "set-dscp-class", 1, 0, 'G' },
{ 0 }
diff --git a/extensions/libipt_ECN.c b/extensions/libipt_ECN.c
index 7c6c2939..314531e3 100644
--- a/extensions/libipt_ECN.c
+++ b/extensions/libipt_ECN.c
@@ -37,7 +37,7 @@ static void help(void)
#endif
-static struct option opts[] = {
+static const struct option opts[] = {
{ "ecn-tcp-remove", 0, 0, 'F' },
{ "ecn-tcp-cwr", 1, 0, 'G' },
{ "ecn-tcp-ece", 1, 0, 'H' },
diff --git a/extensions/libipt_LOG.c b/extensions/libipt_LOG.c
index dca1edf2..4be14d5c 100644
--- a/extensions/libipt_LOG.c
+++ b/extensions/libipt_LOG.c
@@ -32,7 +32,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "log-level", .has_arg = 1, .flag = 0, .val = '!' },
{ .name = "log-prefix", .has_arg = 1, .flag = 0, .val = '#' },
{ .name = "log-tcp-sequence", .has_arg = 0, .flag = 0, .val = '1' },
diff --git a/extensions/libipt_MARK.c b/extensions/libipt_MARK.c
index 6a947182..6c966566 100644
--- a/extensions/libipt_MARK.c
+++ b/extensions/libipt_MARK.c
@@ -22,7 +22,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "set-mark", 1, 0, '1' },
{ "and-mark", 1, 0, '2' },
{ "or-mark", 1, 0, '3' },
diff --git a/extensions/libipt_MASQUERADE.c b/extensions/libipt_MASQUERADE.c
index 0a949391..07e93b38 100644
--- a/extensions/libipt_MASQUERADE.c
+++ b/extensions/libipt_MASQUERADE.c
@@ -23,7 +23,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "to-ports", 1, 0, '1' },
{ "random", 0, 0, '2' },
{ 0 }
diff --git a/extensions/libipt_NETMAP.c b/extensions/libipt_NETMAP.c
index 302448f6..ef06e01c 100644
--- a/extensions/libipt_NETMAP.c
+++ b/extensions/libipt_NETMAP.c
@@ -13,7 +13,7 @@
#define MODULENAME "NETMAP"
-static struct option opts[] = {
+static const struct option opts[] = {
{ "to", 1, 0, '1' },
{ 0 }
};
diff --git a/extensions/libipt_NFLOG.c b/extensions/libipt_NFLOG.c
index 37df5b0d..a672e2d3 100644
--- a/extensions/libipt_NFLOG.c
+++ b/extensions/libipt_NFLOG.c
@@ -14,7 +14,7 @@ enum {
NFLOG_THRESHOLD = 0x8,
};
-static struct option opts[] = {
+static const struct option opts[] = {
{ "nflog-group", 1, 0, NFLOG_GROUP },
{ "nflog-prefix", 1, 0, NFLOG_PREFIX },
{ "nflog-range", 1, 0, NFLOG_RANGE },
diff --git a/extensions/libipt_REDIRECT.c b/extensions/libipt_REDIRECT.c
index 0aff8be8..919fde57 100644
--- a/extensions/libipt_REDIRECT.c
+++ b/extensions/libipt_REDIRECT.c
@@ -22,7 +22,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "to-ports", 1, 0, '1' },
{ "random", 1, 0, '2' },
{ 0 }
diff --git a/extensions/libipt_REJECT.c b/extensions/libipt_REJECT.c
index 4e083f39..8aba561e 100644
--- a/extensions/libipt_REJECT.c
+++ b/extensions/libipt_REJECT.c
@@ -80,7 +80,7 @@ help(void)
printf("(*) See man page or read the INCOMPATIBILITES file for compatibility issues.\n");
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "reject-with", 1, 0, '1' },
{ 0 }
};
diff --git a/extensions/libipt_SAME.c b/extensions/libipt_SAME.c
index b14c5016..fe4df992 100644
--- a/extensions/libipt_SAME.c
+++ b/extensions/libipt_SAME.c
@@ -29,7 +29,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "to", 1, 0, '1' },
{ "nodst", 0, 0, '2'},
{ "random", 0, 0, '3' },
diff --git a/extensions/libipt_SET.c b/extensions/libipt_SET.c
index a095e11e..0425d20d 100644
--- a/extensions/libipt_SET.c
+++ b/extensions/libipt_SET.c
@@ -34,7 +34,7 @@ static void help(void)
"\n", IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{"add-set", 1, 0, '1'},
{"del-set", 1, 0, '2'},
{0}
diff --git a/extensions/libipt_SNAT.c b/extensions/libipt_SNAT.c
index a18e36a9..9460612d 100644
--- a/extensions/libipt_SNAT.c
+++ b/extensions/libipt_SNAT.c
@@ -32,7 +32,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "to-source", 1, 0, '1' },
{ "random", 0, 0, '2' },
{ 0 }
diff --git a/extensions/libipt_TOS.c b/extensions/libipt_TOS.c
index b1e7186a..d6b8c36d 100644
--- a/extensions/libipt_TOS.c
+++ b/extensions/libipt_TOS.c
@@ -14,7 +14,7 @@ struct tosinfo {
};
/* TOS names and values. */
-static
+static const
struct TOS_value
{
unsigned char TOS;
@@ -47,7 +47,7 @@ IPTABLES_VERSION);
fputc('\n', stdout);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "set-tos", 1, 0, '1' },
{ 0 }
};
diff --git a/extensions/libipt_TTL.c b/extensions/libipt_TTL.c
index 6110e0eb..fa3205a1 100644
--- a/extensions/libipt_TTL.c
+++ b/extensions/libipt_TTL.c
@@ -138,7 +138,7 @@ static void print(const void *ip,
printf("%u ", info->ttl);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "ttl-set", 1, 0, '1' },
{ "ttl-dec", 1, 0, '2' },
{ "ttl-inc", 1, 0, '3' },
diff --git a/extensions/libipt_ULOG.c b/extensions/libipt_ULOG.c
index 88fc16d9..cc65bba9 100644
--- a/extensions/libipt_ULOG.c
+++ b/extensions/libipt_ULOG.c
@@ -44,7 +44,7 @@ static void help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{"ulog-nlgroup", 1, 0, '!'},
{"ulog-prefix", 1, 0, '#'},
{"ulog-cprange", 1, 0, 'A'},
diff --git a/extensions/libipt_addrtype.c b/extensions/libipt_addrtype.c
index ed8b2046..f377e90d 100644
--- a/extensions/libipt_addrtype.c
+++ b/extensions/libipt_addrtype.c
@@ -12,7 +12,7 @@
#include <linux/netfilter_ipv4/ipt_addrtype.h>
/* from linux/rtnetlink.h, must match order of enumeration */
-static char *rtn_names[] = {
+static const char *const rtn_names[] = {
"UNSPEC",
"UNICAST",
"LOCAL",
@@ -179,7 +179,7 @@ static void save(const void *ip,
}
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "src-type", 1, 0, '1' },
{ "dst-type", 1, 0, '2' },
{ 0 }
diff --git a/extensions/libipt_ah.c b/extensions/libipt_ah.c
index 3bc2d8d8..feba38ac 100644
--- a/extensions/libipt_ah.c
+++ b/extensions/libipt_ah.c
@@ -19,7 +19,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "ahspi", 1, 0, '1' },
{0}
};
diff --git a/extensions/libipt_condition.c b/extensions/libipt_condition.c
index 0876cd62..30391d35 100644
--- a/extensions/libipt_condition.c
+++ b/extensions/libipt_condition.c
@@ -19,7 +19,7 @@ help(void)
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "condition", .has_arg = 1, .flag = 0, .val = 'X' },
{ .name = 0 }
};
diff --git a/extensions/libipt_connbytes.c b/extensions/libipt_connbytes.c
index 9b40d5a5..3c20bafa 100644
--- a/extensions/libipt_connbytes.c
+++ b/extensions/libipt_connbytes.c
@@ -20,7 +20,7 @@ help(void)
"\n", IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "connbytes", 1, 0, '1' },
{ "connbytes-dir", 1, 0, '2' },
{ "connbytes-mode", 1, 0, '3' },
diff --git a/extensions/libipt_connmark.c b/extensions/libipt_connmark.c
index 86248d9d..31a45549 100644
--- a/extensions/libipt_connmark.c
+++ b/extensions/libipt_connmark.c
@@ -39,7 +39,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "mark", 1, 0, '1' },
{0}
};
diff --git a/extensions/libipt_connrate.c b/extensions/libipt_connrate.c
index 9a7563e2..a12cd8aa 100644
--- a/extensions/libipt_connrate.c
+++ b/extensions/libipt_connrate.c
@@ -29,7 +29,7 @@ help(void)
"\n", IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "connrate", 1, 0, '1' },
{0}
};
diff --git a/extensions/libipt_conntrack.c b/extensions/libipt_conntrack.c
index b50a58bb..d3999cf1 100644
--- a/extensions/libipt_conntrack.c
+++ b/extensions/libipt_conntrack.c
@@ -43,7 +43,7 @@ help(void)
-static struct option opts[] = {
+static const struct option opts[] = {
{ "ctstate", 1, 0, '1' },
{ "ctproto", 1, 0, '2' },
{ "ctorigsrc", 1, 0, '3' },
diff --git a/extensions/libipt_dscp_helper.c b/extensions/libipt_dscp_helper.c
index fb68bb92..34aa1d31 100644
--- a/extensions/libipt_dscp_helper.c
+++ b/extensions/libipt_dscp_helper.c
@@ -14,7 +14,7 @@
#include <xtables.h>
-static struct ds_class
+static const struct ds_class
{
const char *name;
unsigned int dscp;
diff --git a/extensions/libipt_ecn.c b/extensions/libipt_ecn.c
index 8a5a7d39..538966ff 100644
--- a/extensions/libipt_ecn.c
+++ b/extensions/libipt_ecn.c
@@ -26,7 +26,7 @@ static void help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "ecn-tcp-cwr", .has_arg = 0, .flag = 0, .val = 'F' },
{ .name = "ecn-tcp-ece", .has_arg = 0, .flag = 0, .val = 'G' },
{ .name = "ecn-ip-ect", .has_arg = 1, .flag = 0, .val = 'H' },
diff --git a/extensions/libipt_hashlimit.c b/extensions/libipt_hashlimit.c
index 552d3bff..c1cc7cb3 100644
--- a/extensions/libipt_hashlimit.c
+++ b/extensions/libipt_hashlimit.c
@@ -46,7 +46,7 @@ help(void)
"\n", IPTABLES_VERSION, IPT_HASHLIMIT_BURST);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "hashlimit", 1, 0, '%' },
{ "hashlimit-burst", 1, 0, '$' },
{ "hashlimit-htable-size", 1, 0, '&' },
diff --git a/extensions/libipt_helper.c b/extensions/libipt_helper.c
index e5772555..c862541d 100644
--- a/extensions/libipt_helper.c
+++ b/extensions/libipt_helper.c
@@ -19,7 +19,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "helper", 1, 0, '1' },
{0}
};
diff --git a/extensions/libipt_icmp.c b/extensions/libipt_icmp.c
index 21da4ea1..f46c004a 100644
--- a/extensions/libipt_icmp.c
+++ b/extensions/libipt_icmp.c
@@ -109,7 +109,7 @@ help(void)
print_icmptypes();
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "icmp-type", 1, 0, '1' },
{0}
};
diff --git a/extensions/libipt_iprange.c b/extensions/libipt_iprange.c
index 3a039b12..30696aaf 100644
--- a/extensions/libipt_iprange.c
+++ b/extensions/libipt_iprange.c
@@ -20,7 +20,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "src-range", 1, 0, '1' },
{ "dst-range", 1, 0, '2' },
{0}
diff --git a/extensions/libipt_owner.c b/extensions/libipt_owner.c
index c7217743..03f9b053 100644
--- a/extensions/libipt_owner.c
+++ b/extensions/libipt_owner.c
@@ -38,7 +38,7 @@ IPTABLES_VERSION);
#endif /* IPT_OWNER_COMM */
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "uid-owner", 1, 0, '1' },
{ "gid-owner", 1, 0, '2' },
{ "pid-owner", 1, 0, '3' },
diff --git a/extensions/libipt_policy.c b/extensions/libipt_policy.c
index 978edb00..97b7d02d 100644
--- a/extensions/libipt_policy.c
+++ b/extensions/libipt_policy.c
@@ -40,7 +40,7 @@ static void help(void)
IPTABLES_VERSION);
}
-static struct option opts[] =
+static const struct option opts[] =
{
{
.name = "dir",
diff --git a/extensions/libipt_realm.c b/extensions/libipt_realm.c
index 445bcc82..0b11457b 100644
--- a/extensions/libipt_realm.c
+++ b/extensions/libipt_realm.c
@@ -25,7 +25,7 @@ help(void)
"\n", IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "realm", 1, 0, '1' },
{0}
};
diff --git a/extensions/libipt_recent.c b/extensions/libipt_recent.c
index 38d58711..94721b3f 100644
--- a/extensions/libipt_recent.c
+++ b/extensions/libipt_recent.c
@@ -22,7 +22,7 @@
#endif /* IPT_RECENT_NAME_LEN */
/* Options for this module */
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "set", .has_arg = 0, .flag = 0, .val = 201 },
{ .name = "rcheck", .has_arg = 0, .flag = 0, .val = 202 },
{ .name = "update", .has_arg = 0, .flag = 0, .val = 203 },
diff --git a/extensions/libipt_set.c b/extensions/libipt_set.c
index 4bd9bd22..d5cc1c3e 100644
--- a/extensions/libipt_set.c
+++ b/extensions/libipt_set.c
@@ -32,7 +32,7 @@ static void help(void)
"\n", IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{"set", 1, 0, '1'},
{0}
};
diff --git a/extensions/libipt_state.c b/extensions/libipt_state.c
index a6d9dc37..c4e5ef3a 100644
--- a/extensions/libipt_state.c
+++ b/extensions/libipt_state.c
@@ -23,7 +23,7 @@ help(void)
"\n", IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "state", 1, 0, '1' },
{0}
};
diff --git a/extensions/libipt_statistic.c b/extensions/libipt_statistic.c
index 52357ec0..21122591 100644
--- a/extensions/libipt_statistic.c
+++ b/extensions/libipt_statistic.c
@@ -23,7 +23,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "mode", 1, 0, '1' },
{ "probability", 1, 0, '2' },
{ "every", 1, 0, '3' },
diff --git a/extensions/libipt_tos.c b/extensions/libipt_tos.c
index efc216c4..2f5f9159 100644
--- a/extensions/libipt_tos.c
+++ b/extensions/libipt_tos.c
@@ -9,7 +9,7 @@
#include <linux/netfilter_ipv4/ipt_tos.h>
/* TOS names and values. */
-static
+static const
struct TOS_value
{
unsigned char TOS;
@@ -42,7 +42,7 @@ IPTABLES_VERSION);
fputc('\n', stdout);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "tos", 1, 0, '1' },
{0}
};
diff --git a/extensions/libipt_ttl.c b/extensions/libipt_ttl.c
index 5409deec..f5602f5e 100644
--- a/extensions/libipt_ttl.c
+++ b/extensions/libipt_ttl.c
@@ -143,7 +143,7 @@ static void save(const void *ip,
printf("%u ", info->ttl);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "ttl", 1, 0, '2' },
{ "ttl-eq", 1, 0, '2'},
{ "ttl-lt", 1, 0, '3'},
diff --git a/extensions/libxt_NFQUEUE.c b/extensions/libxt_NFQUEUE.c
index 7b3dcecc..c5e73250 100644
--- a/extensions/libxt_NFQUEUE.c
+++ b/extensions/libxt_NFQUEUE.c
@@ -27,7 +27,7 @@ static void help(void)
);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "queue-num", 1, 0, 'F' },
{ 0 }
};
diff --git a/extensions/libxt_SECMARK.c b/extensions/libxt_SECMARK.c
index 8bf19bce..11a617b7 100644
--- a/extensions/libxt_SECMARK.c
+++ b/extensions/libxt_SECMARK.c
@@ -23,7 +23,7 @@ static void help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "selctx", 1, 0, '1' },
{ 0 }
};
diff --git a/extensions/libxt_TCPMSS.c b/extensions/libxt_TCPMSS.c
index cd2fc420..12b4cb61 100644
--- a/extensions/libxt_TCPMSS.c
+++ b/extensions/libxt_TCPMSS.c
@@ -36,7 +36,7 @@ static void help6(void)
__help(60);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "set-mss", 1, 0, '1' },
{ "clamp-mss-to-pmtu", 0, 0, '2' },
{ 0 }
diff --git a/extensions/libxt_comment.c b/extensions/libxt_comment.c
index 770a3ec5..db45ab66 100644
--- a/extensions/libxt_comment.c
+++ b/extensions/libxt_comment.c
@@ -24,7 +24,7 @@ help(void)
);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "comment", 1, 0, '1' },
{0}
};
diff --git a/extensions/libxt_dccp.c b/extensions/libxt_dccp.c
index f4918dd7..45c7e380 100644
--- a/extensions/libxt_dccp.c
+++ b/extensions/libxt_dccp.c
@@ -46,7 +46,7 @@ static void help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "source-port", .has_arg = 1, .flag = 0, .val = '1' },
{ .name = "sport", .has_arg = 1, .flag = 0, .val = '1' },
{ .name = "destination-port", .has_arg = 1, .flag = 0, .val = '2' },
diff --git a/extensions/libxt_dscp.c b/extensions/libxt_dscp.c
index 3f5f6c64..e2de9406 100644
--- a/extensions/libxt_dscp.c
+++ b/extensions/libxt_dscp.c
@@ -39,7 +39,7 @@ static void help(void)
);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "dscp", 1, 0, 'F' },
{ "dscp-class", 1, 0, 'G' },
{ 0 }
diff --git a/extensions/libxt_esp.c b/extensions/libxt_esp.c
index 7eb030e8..6836dfc3 100644
--- a/extensions/libxt_esp.c
+++ b/extensions/libxt_esp.c
@@ -19,7 +19,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "espspi", 1, 0, '1' },
{0}
};
diff --git a/extensions/libxt_length.c b/extensions/libxt_length.c
index 345423d7..46a4ad2c 100644
--- a/extensions/libxt_length.c
+++ b/extensions/libxt_length.c
@@ -20,7 +20,7 @@ IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "length", 1, 0, '1' },
{0}
};
diff --git a/extensions/libxt_limit.c b/extensions/libxt_limit.c
index c85536bd..f8c9e641 100644
--- a/extensions/libxt_limit.c
+++ b/extensions/libxt_limit.c
@@ -30,7 +30,7 @@ help(void)
"\n", IPTABLES_VERSION, XT_LIMIT_BURST);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "limit", 1, 0, '%' },
{ "limit-burst", 1, 0, '$' },
{ 0 }
diff --git a/extensions/libxt_mac.c b/extensions/libxt_mac.c
index b907594c..b935ea55 100644
--- a/extensions/libxt_mac.c
+++ b/extensions/libxt_mac.c
@@ -23,7 +23,7 @@ help(void)
"\n", IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "mac-source", 1, 0, '1' },
{0}
};
diff --git a/extensions/libxt_mark.c b/extensions/libxt_mark.c
index 04104d13..23643dcd 100644
--- a/extensions/libxt_mark.c
+++ b/extensions/libxt_mark.c
@@ -20,7 +20,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "mark", 1, 0, '1' },
{0}
};
diff --git a/extensions/libxt_multiport.c b/extensions/libxt_multiport.c
index 274a5830..f7e67daa 100644
--- a/extensions/libxt_multiport.c
+++ b/extensions/libxt_multiport.c
@@ -45,7 +45,7 @@ help_v1(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "source-ports", 1, 0, '1' },
{ "sports", 1, 0, '1' }, /* synonym */
{ "destination-ports", 1, 0, '2' },
diff --git a/extensions/libxt_physdev.c b/extensions/libxt_physdev.c
index 0f862c0c..55174724 100644
--- a/extensions/libxt_physdev.c
+++ b/extensions/libxt_physdev.c
@@ -25,7 +25,7 @@ help(void)
"\n", IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "physdev-in", 1, 0, '1' },
{ "physdev-out", 1, 0, '2' },
{ "physdev-is-in", 0, 0, '3' },
diff --git a/extensions/libxt_pkttype.c b/extensions/libxt_pkttype.c
index 81cd943e..3732034c 100644
--- a/extensions/libxt_pkttype.c
+++ b/extensions/libxt_pkttype.c
@@ -64,7 +64,7 @@ static void help(void)
print_types();
}
-static struct option opts[] = {
+static const struct option opts[] = {
{"pkt-type", 1, 0, '1'},
{0}
};
diff --git a/extensions/libxt_quota.c b/extensions/libxt_quota.c
index f97f02cd..ab4fb96f 100644
--- a/extensions/libxt_quota.c
+++ b/extensions/libxt_quota.c
@@ -11,7 +11,7 @@
#include <linux/netfilter/xt_quota.h>
-static struct option opts[] = {
+static const struct option opts[] = {
{"quota", 1, 0, '1'},
{0}
};
diff --git a/extensions/libxt_sctp.c b/extensions/libxt_sctp.c
index 5d23f091..734e706a 100644
--- a/extensions/libxt_sctp.c
+++ b/extensions/libxt_sctp.c
@@ -69,7 +69,7 @@ static void help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ .name = "source-port", .has_arg = 1, .flag = 0, .val = '1' },
{ .name = "sport", .has_arg = 1, .flag = 0, .val = '1' },
{ .name = "destination-port", .has_arg = 1, .flag = 0, .val = '2' },
diff --git a/extensions/libxt_string.c b/extensions/libxt_string.c
index c58f4814..ea0a2aa4 100644
--- a/extensions/libxt_string.c
+++ b/extensions/libxt_string.c
@@ -44,7 +44,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "from", 1, 0, '1' },
{ "to", 1, 0, '2' },
{ "algo", 1, 0, '3' },
diff --git a/extensions/libxt_tcp.c b/extensions/libxt_tcp.c
index da4922b6..e5db6376 100644
--- a/extensions/libxt_tcp.c
+++ b/extensions/libxt_tcp.c
@@ -27,7 +27,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "source-port", 1, 0, '1' },
{ "sport", 1, 0, '1' }, /* synonym */
{ "destination-port", 1, 0, '2' },
diff --git a/extensions/libxt_tcpmss.c b/extensions/libxt_tcpmss.c
index 4b421b21..817578a1 100644
--- a/extensions/libxt_tcpmss.c
+++ b/extensions/libxt_tcpmss.c
@@ -19,7 +19,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "mss", 1, 0, '1' },
{0}
};
diff --git a/extensions/libxt_udp.c b/extensions/libxt_udp.c
index 6942043f..81ff3145 100644
--- a/extensions/libxt_udp.c
+++ b/extensions/libxt_udp.c
@@ -22,7 +22,7 @@ help(void)
IPTABLES_VERSION);
}
-static struct option opts[] = {
+static const struct option opts[] = {
{ "source-port", 1, 0, '1' },
{ "sport", 1, 0, '1' }, /* synonym */
{ "destination-port", 1, 0, '2' },