zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/libnl/libnl-3.2.25/src/nf-ct-list.c b/ap/lib/libnl/libnl-3.2.25/src/nf-ct-list.c
new file mode 100644
index 0000000..5f72998
--- /dev/null
+++ b/ap/lib/libnl/libnl-3.2.25/src/nf-ct-list.c
@@ -0,0 +1,136 @@
+/*
+ * src/nf-ct-list.c List Conntrack Entries
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation version 2.1
+ * of the License.
+ *
+ * Copyright (c) 2003-2009 Thomas Graf <tgraf@suug.ch>
+ * Copyright (c) 2007 Philip Craig <philipc@snapgear.com>
+ * Copyright (c) 2007 Secure Computing Corporation
+ */
+
+#include <netlink/cli/utils.h>
+#include <netlink/cli/ct.h>
+
+static void print_usage(void)
+{
+ printf(
+ "Usage: nf-ct-list [OPTION]... [CONNTRACK ENTRY]\n"
+ "\n"
+ "Options\n"
+ " -f, --format=TYPE Output format { brief | details | stats }\n"
+ " -h, --help Show this help\n"
+ " -v, --version Show versioning information\n"
+ "\n"
+ "Conntrack Selection\n"
+ " -i, --id=NUM Identifier\n"
+ " -p, --proto=PROTOCOL Protocol\n"
+ " --tcp-state=STATE TCP connection state\n"
+ " --orig-src=ADDR Original source address\n"
+ " --orig-sport=PORT Original source port\n"
+ " --orig-dst=ADDR Original destination address\n"
+ " --orig-dport=PORT Original destination port\n"
+ " --reply-src=ADDR Reply source address\n"
+ " --reply-sport=PORT Reply source port\n"
+ " --reply-dst=ADDR Reply destination address\n"
+ " --reply-dport=PORT Reply destination port\n"
+ " -F, --family=FAMILY Address family\n"
+ " --mark=NUM Mark value\n"
+ " --timeout=NUM Timeout value\n"
+ " --refcnt=NUM Use counter value\n"
+ " --flags Flags\n"
+ );
+ exit(0);
+}
+
+int main(int argc, char *argv[])
+{
+ struct nl_sock *sock;
+ struct nl_cache *ct_cache;
+ struct nfnl_ct *ct;
+ struct nl_dump_params params = {
+ .dp_type = NL_DUMP_LINE,
+ .dp_fd = stdout,
+ };
+
+ ct = nl_cli_ct_alloc();
+
+ for (;;) {
+ int c, optidx = 0;
+ enum {
+ ARG_MARK = 257,
+ ARG_TCP_STATE = 258,
+ ARG_ORIG_SRC,
+ ARG_ORIG_SPORT,
+ ARG_ORIG_DST,
+ ARG_ORIG_DPORT,
+ ARG_REPLY_SRC,
+ ARG_REPLY_SPORT,
+ ARG_REPLY_DST,
+ ARG_REPLY_DPORT,
+ ARG_TIMEOUT,
+ ARG_REFCNT,
+ ARG_FLAGS,
+ };
+ static struct option long_opts[] = {
+ { "format", 1, 0, 'f' },
+ { "help", 0, 0, 'h' },
+ { "version", 0, 0, 'v' },
+ { "id", 1, 0, 'i' },
+ { "proto", 1, 0, 'p' },
+ { "tcp-state", 1, 0, ARG_TCP_STATE },
+ { "orig-src", 1, 0, ARG_ORIG_SRC },
+ { "orig-sport", 1, 0, ARG_ORIG_SPORT },
+ { "orig-dst", 1, 0, ARG_ORIG_DST },
+ { "orig-dport", 1, 0, ARG_ORIG_DPORT },
+ { "reply-src", 1, 0, ARG_REPLY_SRC },
+ { "reply-sport", 1, 0, ARG_REPLY_SPORT },
+ { "reply-dst", 1, 0, ARG_REPLY_DST },
+ { "reply-dport", 1, 0, ARG_REPLY_DPORT },
+ { "family", 1, 0, 'F' },
+ { "mark", 1, 0, ARG_MARK },
+ { "timeout", 1, 0, ARG_TIMEOUT },
+ { "refcnt", 1, 0, ARG_REFCNT },
+ { 0, 0, 0, 0 }
+ };
+
+ c = getopt_long(argc, argv, "46f:hvi:p:F:", long_opts, &optidx);
+ if (c == -1)
+ break;
+
+ switch (c) {
+ case '?': exit(NLE_INVAL);
+ case '4': nfnl_ct_set_family(ct, AF_INET); break;
+ case '6': nfnl_ct_set_family(ct, AF_INET6); break;
+ case 'f': params.dp_type = nl_cli_parse_dumptype(optarg); break;
+ case 'h': print_usage(); break;
+ case 'v': nl_cli_print_version(); break;
+ case 'i': nl_cli_ct_parse_id(ct, optarg); break;
+ case 'p': nl_cli_ct_parse_protocol(ct, optarg); break;
+ case ARG_TCP_STATE: nl_cli_ct_parse_tcp_state(ct, optarg); break;
+ case ARG_ORIG_SRC: nl_cli_ct_parse_src(ct, 0, optarg); break;
+ case ARG_ORIG_SPORT: nl_cli_ct_parse_src_port(ct, 0, optarg); break;
+ case ARG_ORIG_DST: nl_cli_ct_parse_dst(ct, 0, optarg); break;
+ case ARG_ORIG_DPORT: nl_cli_ct_parse_dst_port(ct, 0, optarg); break;
+ case ARG_REPLY_SRC: nl_cli_ct_parse_src(ct, 1, optarg); break;
+ case ARG_REPLY_SPORT: nl_cli_ct_parse_src_port(ct, 1, optarg); break;
+ case ARG_REPLY_DST: nl_cli_ct_parse_dst(ct, 1, optarg); break;
+ case ARG_REPLY_DPORT: nl_cli_ct_parse_dst_port(ct, 1, optarg); break;
+ case 'F': nl_cli_ct_parse_family(ct, optarg); break;
+ case ARG_MARK: nl_cli_ct_parse_mark(ct, optarg); break;
+ case ARG_TIMEOUT: nl_cli_ct_parse_timeout(ct, optarg); break;
+ case ARG_REFCNT: nl_cli_ct_parse_use(ct, optarg); break;
+ case ARG_FLAGS: nl_cli_ct_parse_status(ct, optarg); break;
+ }
+ }
+
+ sock = nl_cli_alloc_socket();
+ nl_cli_connect(sock, NETLINK_NETFILTER);
+ ct_cache = nl_cli_ct_alloc_cache(sock);
+
+ nl_cache_dump_filter(ct_cache, ¶ms, OBJ_CAST(ct));
+
+ return 0;
+}