iptables: redo update to 1.4.18 with old linking-behaviour
SVN-Revision: 35896v19.07.3_mercusys_ac12_duma
Steven Barth
11 years ago
parent
9f4b9328e7
commit
9779b0b88c
@ -1,11 +0,0 @@
|
||||
--- a/libiptc/libiptc.c
|
||||
+++ b/libiptc/libiptc.c
|
||||
@@ -69,7 +69,7 @@ static const char *hooknames[] = {
|
||||
struct ipt_error_target
|
||||
{
|
||||
STRUCT_ENTRY_TARGET t;
|
||||
- char error[TABLE_MAXNAMELEN];
|
||||
+ char error[FUNCTION_MAXNAMELEN];
|
||||
};
|
||||
|
||||
struct chain_head;
|
||||
@ -1,265 +0,0 @@
|
||||
--- a/extensions/libxt_multiport.c
|
||||
+++ b/extensions/libxt_multiport.c
|
||||
@@ -15,21 +15,6 @@
|
||||
#include <linux/netfilter/xt_multiport.h>
|
||||
|
||||
/* Function which prints out usage message. */
|
||||
-static void multiport_help(void)
|
||||
-{
|
||||
- printf(
|
||||
-"multiport match options:\n"
|
||||
-" --source-ports port[,port,port...]\n"
|
||||
-" --sports ...\n"
|
||||
-" match source port(s)\n"
|
||||
-" --destination-ports port[,port,port...]\n"
|
||||
-" --dports ...\n"
|
||||
-" match destination port(s)\n"
|
||||
-" --ports port[,port,port]\n"
|
||||
-" match both source and destination port(s)\n"
|
||||
-" NOTE: this kernel does not support port ranges in multiport.\n");
|
||||
-}
|
||||
-
|
||||
static void multiport_help_v1(void)
|
||||
{
|
||||
printf(
|
||||
@@ -72,26 +57,6 @@ proto_to_name(u_int8_t proto)
|
||||
}
|
||||
}
|
||||
|
||||
-static unsigned int
|
||||
-parse_multi_ports(const char *portstring, u_int16_t *ports, const char *proto)
|
||||
-{
|
||||
- char *buffer, *cp, *next;
|
||||
- unsigned int i;
|
||||
-
|
||||
- buffer = strdup(portstring);
|
||||
- if (!buffer) xtables_error(OTHER_PROBLEM, "strdup failed");
|
||||
-
|
||||
- for (cp=buffer, i=0; cp && i<XT_MULTI_PORTS; cp=next,i++)
|
||||
- {
|
||||
- next=strchr(cp, ',');
|
||||
- if (next) *next++='\0';
|
||||
- ports[i] = xtables_parse_port(cp, proto);
|
||||
- }
|
||||
- if (cp) xtables_error(PARAMETER_PROBLEM, "too many ports specified");
|
||||
- free(buffer);
|
||||
- return i;
|
||||
-}
|
||||
-
|
||||
static void
|
||||
parse_multi_ports_v1(const char *portstring,
|
||||
struct xt_multiport_v1 *multiinfo,
|
||||
@@ -155,73 +120,6 @@ check_proto(u_int16_t pnum, u_int8_t inv
|
||||
/* Function which parses command options; returns true if it
|
||||
ate an option */
|
||||
static int
|
||||
-__multiport_parse(int c, char **argv, int invert, unsigned int *flags,
|
||||
- struct xt_entry_match **match, u_int16_t pnum,
|
||||
- u_int8_t invflags)
|
||||
-{
|
||||
- const char *proto;
|
||||
- struct xt_multiport *multiinfo
|
||||
- = (struct xt_multiport *)(*match)->data;
|
||||
-
|
||||
- switch (c) {
|
||||
- case '1':
|
||||
- xtables_check_inverse(optarg, &invert, &optind, 0, argv);
|
||||
- proto = check_proto(pnum, invflags);
|
||||
- multiinfo->count = parse_multi_ports(optarg,
|
||||
- multiinfo->ports, proto);
|
||||
- multiinfo->flags = XT_MULTIPORT_SOURCE;
|
||||
- break;
|
||||
-
|
||||
- case '2':
|
||||
- xtables_check_inverse(optarg, &invert, &optind, 0, argv);
|
||||
- proto = check_proto(pnum, invflags);
|
||||
- multiinfo->count = parse_multi_ports(optarg,
|
||||
- multiinfo->ports, proto);
|
||||
- multiinfo->flags = XT_MULTIPORT_DESTINATION;
|
||||
- break;
|
||||
-
|
||||
- case '3':
|
||||
- xtables_check_inverse(optarg, &invert, &optind, 0, argv);
|
||||
- proto = check_proto(pnum, invflags);
|
||||
- multiinfo->count = parse_multi_ports(optarg,
|
||||
- multiinfo->ports, proto);
|
||||
- multiinfo->flags = XT_MULTIPORT_EITHER;
|
||||
- break;
|
||||
-
|
||||
- default:
|
||||
- return 0;
|
||||
- }
|
||||
-
|
||||
- if (invert)
|
||||
- xtables_error(PARAMETER_PROBLEM,
|
||||
- "multiport does not support invert");
|
||||
-
|
||||
- if (*flags)
|
||||
- xtables_error(PARAMETER_PROBLEM,
|
||||
- "multiport can only have one option");
|
||||
- *flags = 1;
|
||||
- return 1;
|
||||
-}
|
||||
-
|
||||
-static int
|
||||
-multiport_parse(int c, char **argv, int invert, unsigned int *flags,
|
||||
- const void *e, struct xt_entry_match **match)
|
||||
-{
|
||||
- const struct ipt_entry *entry = e;
|
||||
- return __multiport_parse(c, argv, invert, flags, match,
|
||||
- entry->ip.proto, entry->ip.invflags);
|
||||
-}
|
||||
-
|
||||
-static int
|
||||
-multiport_parse6(int c, char **argv, int invert, unsigned int *flags,
|
||||
- const void *e, struct xt_entry_match **match)
|
||||
-{
|
||||
- const struct ip6t_entry *entry = e;
|
||||
- return __multiport_parse(c, argv, invert, flags, match,
|
||||
- entry->ipv6.proto, entry->ipv6.invflags);
|
||||
-}
|
||||
-
|
||||
-static int
|
||||
__multiport_parse_v1(int c, char **argv, int invert, unsigned int *flags,
|
||||
struct xt_entry_match **match, u_int16_t pnum,
|
||||
u_int8_t invflags)
|
||||
@@ -314,55 +212,6 @@ print_port(u_int16_t port, u_int8_t prot
|
||||
}
|
||||
|
||||
/* Prints out the matchinfo. */
|
||||
-static void
|
||||
-__multiport_print(const struct xt_entry_match *match, int numeric,
|
||||
- u_int16_t proto)
|
||||
-{
|
||||
- const struct xt_multiport *multiinfo
|
||||
- = (const struct xt_multiport *)match->data;
|
||||
- unsigned int i;
|
||||
-
|
||||
- printf("multiport ");
|
||||
-
|
||||
- switch (multiinfo->flags) {
|
||||
- case XT_MULTIPORT_SOURCE:
|
||||
- printf("sports ");
|
||||
- break;
|
||||
-
|
||||
- case XT_MULTIPORT_DESTINATION:
|
||||
- printf("dports ");
|
||||
- break;
|
||||
-
|
||||
- case XT_MULTIPORT_EITHER:
|
||||
- printf("ports ");
|
||||
- break;
|
||||
-
|
||||
- default:
|
||||
- printf("ERROR ");
|
||||
- break;
|
||||
- }
|
||||
-
|
||||
- for (i=0; i < multiinfo->count; i++) {
|
||||
- printf("%s", i ? "," : "");
|
||||
- print_port(multiinfo->ports[i], proto, numeric);
|
||||
- }
|
||||
- printf(" ");
|
||||
-}
|
||||
-
|
||||
-static void multiport_print(const void *ip_void,
|
||||
- const struct xt_entry_match *match, int numeric)
|
||||
-{
|
||||
- const struct ipt_ip *ip = ip_void;
|
||||
- __multiport_print(match, numeric, ip->proto);
|
||||
-}
|
||||
-
|
||||
-static void multiport_print6(const void *ip_void,
|
||||
- const struct xt_entry_match *match, int numeric)
|
||||
-{
|
||||
- const struct ip6t_ip6 *ip = ip_void;
|
||||
- __multiport_print(match, numeric, ip->proto);
|
||||
-}
|
||||
-
|
||||
static void __multiport_print_v1(const struct xt_entry_match *match,
|
||||
int numeric, u_int16_t proto)
|
||||
{
|
||||
@@ -419,48 +268,6 @@ static void multiport_print6_v1(const vo
|
||||
}
|
||||
|
||||
/* Saves the union ipt_matchinfo in parsable form to stdout. */
|
||||
-static void __multiport_save(const struct xt_entry_match *match,
|
||||
- u_int16_t proto)
|
||||
-{
|
||||
- const struct xt_multiport *multiinfo
|
||||
- = (const struct xt_multiport *)match->data;
|
||||
- unsigned int i;
|
||||
-
|
||||
- switch (multiinfo->flags) {
|
||||
- case XT_MULTIPORT_SOURCE:
|
||||
- printf("--sports ");
|
||||
- break;
|
||||
-
|
||||
- case XT_MULTIPORT_DESTINATION:
|
||||
- printf("--dports ");
|
||||
- break;
|
||||
-
|
||||
- case XT_MULTIPORT_EITHER:
|
||||
- printf("--ports ");
|
||||
- break;
|
||||
- }
|
||||
-
|
||||
- for (i=0; i < multiinfo->count; i++) {
|
||||
- printf("%s", i ? "," : "");
|
||||
- print_port(multiinfo->ports[i], proto, 1);
|
||||
- }
|
||||
- printf(" ");
|
||||
-}
|
||||
-
|
||||
-static void multiport_save(const void *ip_void,
|
||||
- const struct xt_entry_match *match)
|
||||
-{
|
||||
- const struct ipt_ip *ip = ip_void;
|
||||
- __multiport_save(match, ip->proto);
|
||||
-}
|
||||
-
|
||||
-static void multiport_save6(const void *ip_void,
|
||||
- const struct xt_entry_match *match)
|
||||
-{
|
||||
- const struct ip6t_ip6 *ip = ip_void;
|
||||
- __multiport_save(match, ip->proto);
|
||||
-}
|
||||
-
|
||||
static void __multiport_save_v1(const struct xt_entry_match *match,
|
||||
u_int16_t proto)
|
||||
{
|
||||
@@ -514,34 +321,6 @@ static struct xtables_match multiport_mt
|
||||
{
|
||||
.family = NFPROTO_IPV4,
|
||||
.name = "multiport",
|
||||
- .revision = 0,
|
||||
- .version = XTABLES_VERSION,
|
||||
- .size = XT_ALIGN(sizeof(struct xt_multiport)),
|
||||
- .userspacesize = XT_ALIGN(sizeof(struct xt_multiport)),
|
||||
- .help = multiport_help,
|
||||
- .parse = multiport_parse,
|
||||
- .final_check = multiport_check,
|
||||
- .print = multiport_print,
|
||||
- .save = multiport_save,
|
||||
- .extra_opts = multiport_opts,
|
||||
- },
|
||||
- {
|
||||
- .family = NFPROTO_IPV6,
|
||||
- .name = "multiport",
|
||||
- .revision = 0,
|
||||
- .version = XTABLES_VERSION,
|
||||
- .size = XT_ALIGN(sizeof(struct xt_multiport)),
|
||||
- .userspacesize = XT_ALIGN(sizeof(struct xt_multiport)),
|
||||
- .help = multiport_help,
|
||||
- .parse = multiport_parse6,
|
||||
- .final_check = multiport_check,
|
||||
- .print = multiport_print6,
|
||||
- .save = multiport_save6,
|
||||
- .extra_opts = multiport_opts,
|
||||
- },
|
||||
- {
|
||||
- .family = NFPROTO_IPV4,
|
||||
- .name = "multiport",
|
||||
.version = XTABLES_VERSION,
|
||||
.revision = 1,
|
||||
.size = XT_ALIGN(sizeof(struct xt_multiport_v1)),
|
||||
@ -0,0 +1,51 @@
|
||||
Index: iptables-1.4.18/extensions/GNUmakefile.in
|
||||
===================================================================
|
||||
--- iptables-1.4.18.orig/extensions/GNUmakefile.in 2013-03-03 22:40:11.000000000 +0100
|
||||
+++ iptables-1.4.18/extensions/GNUmakefile.in 2013-03-06 17:13:04.074584735 +0100
|
||||
@@ -33,7 +33,6 @@
|
||||
AM_VERBOSE_CXXLD = @echo " CXXLD " $@;
|
||||
AM_VERBOSE_AR = @echo " AR " $@;
|
||||
AM_VERBOSE_GEN = @echo " GEN " $@;
|
||||
-AM_VERBOSE_NULL = @
|
||||
endif
|
||||
|
||||
#
|
||||
@@ -76,7 +75,7 @@
|
||||
if test -n "${targets_install}"; then install -pm0755 $^ "${DESTDIR}${xtlibdir}/"; fi;
|
||||
|
||||
clean:
|
||||
- rm -f *.la *.o *.lo *.so *.a {matches,targets}.man initext.c initext4.c initext6.c;
|
||||
+ rm -f *.o *.oo *.so *.a {matches,targets}.man initext.c initext4.c initext6.c;
|
||||
rm -f .*.d .*.dd;
|
||||
|
||||
distclean: clean
|
||||
@@ -90,22 +89,19 @@
|
||||
#
|
||||
# Shared libraries
|
||||
#
|
||||
-lib%.so: lib%.la
|
||||
- ${AM_VERBOSE_NULL} ln -fs .libs/$@ $@
|
||||
+lib%.so: lib%.oo
|
||||
+ ${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -shared ${LDFLAGS} -o $@ $< -L../libxtables/.libs -L../libiptc/.libs -lxtables ${$*_LIBADD};
|
||||
|
||||
-lib%.la: lib%.lo
|
||||
- ${AM_VERBOSE_CCLD} ../libtool ${AM_LIBTOOL_SILENT} --tag=CC --mode=link ${CCLD} ${AM_LDFLAGS} -module ${LDFLAGS} -o $@ $< ../libxtables/libxtables.la ${$*_LIBADD} -rpath ${xtlibdir}
|
||||
-
|
||||
-lib%.lo: ${srcdir}/lib%.c
|
||||
- ${AM_VERBOSE_CC} ../libtool ${AM_LIBTOOL_SILENT} --tag=CC --mode=compile ${CC} ${AM_CPPFLAGS} ${AM_DEPFLAGS} ${AM_CFLAGS} -D_INIT=lib$*_init ${CFLAGS} -o $@ -c $<
|
||||
+lib%.oo: ${srcdir}/lib%.c
|
||||
+ ${AM_VERBOSE_CC} ${CC} ${AM_CPPFLAGS} ${AM_DEPFLAGS} ${AM_CFLAGS} -D_INIT=lib$*_init -DPIC -fPIC ${CFLAGS} -o $@ -c $<;
|
||||
|
||||
libxt_NOTRACK.so: libxt_CT.so
|
||||
- ${AM_VERBOSE_GEN} ln -fs $< $@
|
||||
+ ln -fs $< $@
|
||||
libxt_state.so: libxt_conntrack.so
|
||||
- ${AM_VERBOSE_GEN} ln -fs $< $@
|
||||
+ ln -fs $< $@
|
||||
|
||||
# Need the LIBADDs in iptables/Makefile.am too for libxtables_la_LIBADD
|
||||
-ip6t_NETMAP_LIBADD = ../libiptc/libip6tc.la
|
||||
+ip6t_NETMAP_LIBADD = -lip6tc
|
||||
xt_RATEEST_LIBADD = -lm
|
||||
xt_statistic_LIBADD = -lm
|
||||
|
||||
@ -1,116 +0,0 @@
|
||||
From 20c706d4cba3227c9c44fb61c4d93b0ae84e1464 Mon Sep 17 00:00:00 2001
|
||||
From: Tim Gardner <tim.gardner@canonical.com>
|
||||
Date: Mon, 1 Mar 2010 19:00:29 -0700
|
||||
Subject: [PATCH] xt_recent: Added XT_RECENT_REAP logic and man page documentation
|
||||
|
||||
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
|
||||
---
|
||||
extensions/libxt_recent.c | 20 ++++++++++++++++++++
|
||||
extensions/libxt_recent.man | 5 +++++
|
||||
include/linux/netfilter/xt_recent.h | 7 +++++++
|
||||
3 files changed, 32 insertions(+), 0 deletions(-)
|
||||
|
||||
--- a/extensions/libxt_recent.c
|
||||
+++ b/extensions/libxt_recent.c
|
||||
@@ -20,6 +20,7 @@ static const struct option recent_opts[]
|
||||
{.name = "name", .has_arg = true, .val = 208},
|
||||
{.name = "rsource", .has_arg = false, .val = 209},
|
||||
{.name = "rdest", .has_arg = false, .val = 210},
|
||||
+ {.name = "reap", .has_arg = false, .val = 211},
|
||||
XT_GETOPT_TABLEEND,
|
||||
};
|
||||
|
||||
@@ -37,6 +38,7 @@ static void recent_help(void)
|
||||
" --hitcount hits For check and update commands above.\n"
|
||||
" Specifies that the match will only occur if source address seen hits times.\n"
|
||||
" May be used in conjunction with the seconds option.\n"
|
||||
+" --reap Remove entries that have expired. Can only be used with --seconds\n"
|
||||
" --rttl For check and update commands above.\n"
|
||||
" Specifies that the match will only occur if the source address and the TTL\n"
|
||||
" match between this packet and the one which was set.\n"
|
||||
@@ -63,6 +65,8 @@ static void recent_init(struct xt_entry_
|
||||
(XT_RECENT_SET | XT_RECENT_CHECK | \
|
||||
XT_RECENT_UPDATE | XT_RECENT_REMOVE)
|
||||
|
||||
+#define XT_RECENT_SECONDS 1 << 31
|
||||
+
|
||||
static int recent_parse(int c, char **argv, int invert, unsigned int *flags,
|
||||
const void *entry, struct xt_entry_match **match)
|
||||
{
|
||||
@@ -104,6 +108,7 @@ static int recent_parse(int c, char **ar
|
||||
|
||||
case 204:
|
||||
info->seconds = atoi(optarg);
|
||||
+ *flags |= XT_RECENT_SECONDS;
|
||||
break;
|
||||
|
||||
case 205:
|
||||
@@ -139,6 +144,11 @@ static int recent_parse(int c, char **ar
|
||||
info->side = XT_RECENT_DEST;
|
||||
break;
|
||||
|
||||
+ case 211:
|
||||
+ info->check_set |= XT_RECENT_REAP;
|
||||
+ *flags |= XT_RECENT_REAP;
|
||||
+ break;
|
||||
+
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
@@ -157,6 +167,12 @@ static void recent_check(unsigned int fl
|
||||
xtables_error(PARAMETER_PROBLEM,
|
||||
"recent: --rttl may only be used with --rcheck or "
|
||||
"--update");
|
||||
+ if ((flags & XT_RECENT_REAP) &&
|
||||
+ ((flags & (XT_RECENT_SET | XT_RECENT_REMOVE)) ||
|
||||
+ (!(flags & XT_RECENT_SECONDS))))
|
||||
+ xtables_error(PARAMETER_PROBLEM,
|
||||
+ "recent: --reap may only be used with --rcheck or "
|
||||
+ "--update and --seconds");
|
||||
}
|
||||
|
||||
static void recent_print(const void *ip, const struct xt_entry_match *match,
|
||||
@@ -185,6 +201,8 @@ static void recent_print(const void *ip,
|
||||
printf("side: source ");
|
||||
if (info->side == XT_RECENT_DEST)
|
||||
printf("side: dest ");
|
||||
+ if (info->check_set & XT_RECENT_REAP)
|
||||
+ printf("reap ");
|
||||
}
|
||||
|
||||
static void recent_save(const void *ip, const struct xt_entry_match *match)
|
||||
@@ -211,6 +229,8 @@ static void recent_save(const void *ip,
|
||||
printf("--rsource ");
|
||||
if (info->side == XT_RECENT_DEST)
|
||||
printf("--rdest ");
|
||||
+ if (info->check_set & XT_RECENT_REAP)
|
||||
+ printf("--reap ");
|
||||
}
|
||||
|
||||
static struct xtables_match recent_mt_reg = {
|
||||
--- a/extensions/libxt_recent.man
|
||||
+++ b/extensions/libxt_recent.man
|
||||
@@ -41,6 +41,11 @@ This option must be used in conjunction
|
||||
\fB\-\-update\fP. When used, this will narrow the match to only happen when the
|
||||
address is in the list and was seen within the last given number of seconds.
|
||||
.TP
|
||||
+\fB\-\-reap\fP \fIreap\fP
|
||||
+This option must be used in conjunction with \fB\-\-seconds\fP. When used, this
|
||||
+will remove entries with the most recent timestamp older then \fB\-\-seconds\fP
|
||||
+since the last packet was received.
|
||||
+.TP
|
||||
\fB\-\-hitcount\fP \fIhits\fP
|
||||
This option must be used in conjunction with one of \fB\-\-rcheck\fP or
|
||||
\fB\-\-update\fP. When used, this will narrow the match to only happen when the
|
||||
--- a/include/linux/netfilter/xt_recent.h
|
||||
+++ b/include/linux/netfilter/xt_recent.h
|
||||
@@ -23,6 +23,9 @@ enum {
|
||||
#define XT_RECENT_VALID_FLAGS (XT_RECENT_CHECK|XT_RECENT_SET|XT_RECENT_UPDATE|\
|
||||
XT_RECENT_REMOVE|XT_RECENT_TTL|XT_RECENT_REAP)
|
||||
|
||||
+/* Only allowed with --rcheck and --update */
|
||||
+#define XT_RECENT_MODIFIERS (XT_RECENT_TTL|XT_RECENT_REAP)
|
||||
+
|
||||
struct xt_recent_mtinfo {
|
||||
__u32 seconds;
|
||||
__u32 hit_count;
|
||||
@ -1,12 +0,0 @@
|
||||
--- a/include/linux/types.h
|
||||
+++ b/include/linux/types.h
|
||||
@@ -34,5 +34,9 @@ typedef __u64 __bitwise __be64;
|
||||
typedef __u16 __bitwise __sum16;
|
||||
typedef __u32 __bitwise __wsum;
|
||||
|
||||
+#define __aligned_u64 __u64 __attribute__((aligned(8)))
|
||||
+#define __aligned_be64 __be64 __attribute__((aligned(8)))
|
||||
+#define __aligned_le64 __le64 __attribute__((aligned(8)))
|
||||
+
|
||||
#endif /* __ASSEMBLY__ */
|
||||
#endif /* _LINUX_TYPES_H */
|
||||
Loading…
Reference in New Issue