diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/.gitignore | 5 | ||||
-rw-r--r-- | src/COPYING | 676 | ||||
-rw-r--r-- | src/Makefile.am | 20 | ||||
-rw-r--r-- | src/genl-ctrl-list.c | 12 | ||||
-rw-r--r-- | src/lib/Makefile.am | 19 | ||||
-rw-r--r-- | src/lib/exp.c | 165 | ||||
-rw-r--r-- | src/lib/link.c | 2 | ||||
-rw-r--r-- | src/lib/route.c | 16 | ||||
-rw-r--r-- | src/lib/tc.c | 4 | ||||
-rw-r--r-- | src/lib/utils.c | 3 | ||||
-rw-r--r-- | src/nf-exp-add.c | 187 | ||||
-rw-r--r-- | src/nf-exp-delete.c | 165 | ||||
-rw-r--r-- | src/nf-exp-list.c | 137 | ||||
-rw-r--r-- | src/nf-log.c | 2 | ||||
-rw-r--r-- | src/nf-queue.c | 1 | ||||
-rw-r--r-- | src/nl-addr-list.c | 7 | ||||
-rw-r--r-- | src/nl-class-add.c | 2 | ||||
-rw-r--r-- | src/nl-class-delete.c | 2 | ||||
-rw-r--r-- | src/nl-class-list.c | 4 | ||||
-rw-r--r-- | src/nl-cls-add.c | 2 | ||||
-rw-r--r-- | src/nl-cls-delete.c | 2 | ||||
-rw-r--r-- | src/nl-cls-list.c | 4 | ||||
-rw-r--r-- | src/nl-link-enslave.c | 50 | ||||
-rw-r--r-- | src/nl-link-name2ifindex.c | 2 | ||||
-rw-r--r-- | src/nl-link-release.c | 45 | ||||
-rw-r--r-- | src/nl-list-caches.c | 6 | ||||
-rw-r--r-- | src/nl-list-sockets.c | 2 | ||||
-rw-r--r-- | src/nl-neigh-delete.c | 2 | ||||
-rw-r--r-- | src/nl-qdisc-add.c | 2 | ||||
-rw-r--r-- | src/nl-qdisc-delete.c | 2 | ||||
-rw-r--r-- | src/nl-route-add.c | 2 | ||||
-rw-r--r-- | src/nl-tctree-list.c | 20 |
32 files changed, 850 insertions, 720 deletions
diff --git a/src/.gitignore b/src/.gitignore index 448df08..1624901 100644 --- a/src/.gitignore +++ b/src/.gitignore @@ -1,5 +1,8 @@ genl-ctrl-list nf-ct-list +nf-exp-list +nf-exp-add +nf-exp-delete nf-log nf-monitor nl-addr-add @@ -46,3 +49,5 @@ dect-cluster-list dect-llme-scan nl-classid-lookup nl-pktloc-lookup +nl-link-enslave +nl-link-release diff --git a/src/COPYING b/src/COPYING deleted file mode 100644 index 4432540..0000000 --- a/src/COPYING +++ /dev/null @@ -1,676 +0,0 @@ - - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. By contrast, -the GNU General Public License is intended to guarantee your freedom to -share and change all versions of a program--to make sure it remains free -software for all its users. We, the Free Software Foundation, use the -GNU General Public License for most of our software; it applies also to -any other work released this way by its authors. You can apply it to -your programs, too. - - When we speak of free software, we are referring to freedom, not -price. Our General Public Licenses are designed to make sure that you -have the freedom to distribute copies of free software (and charge for -them if you wish), that you receive source code or can get it if you -want it, that you can change the software or use pieces of it in new -free programs, and that you know you can do these things. - - To protect your rights, we need to prevent others from denying you -these rights or asking you to surrender the rights. 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It is safest -to attach them to the start of each source file to most effectively -state the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. - - <one line to give the program's name and a brief idea of what it does.> - Copyright (C) <year> <name of author> - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. - -Also add information on how to contact you by electronic and paper mail. - - If the program does terminal interaction, make it output a short -notice like this when it starts in an interactive mode: - - <program> Copyright (C) <year> <name of author> - This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, your program's commands -might be different; for a GUI interface, you would use an "about box". - - You should also get your employer (if you work as a programmer) or school, -if any, to sign a "copyright disclaimer" for the program, if necessary. -For more information on this, and how to apply and follow the GNU GPL, see -<http://www.gnu.org/licenses/>. - - The GNU General Public License does not permit incorporating your program -into proprietary programs. If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -<http://www.gnu.org/philosophy/why-not-lgpl.html>. - diff --git a/src/Makefile.am b/src/Makefile.am index 3aca2a2..aa6ffe7 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -2,10 +2,18 @@ SUBDIRS = lib -AM_CPPFLAGS = -Wall -I${top_srcdir}/include -I${top_builddir}/include -D_GNU_SOURCE -AM_LDFLAGS = -L${top_builddir}/lib -L${top_builddir}/src/lib -lnl-cli -lnl -lnl-nf -lnl-genl -lnl-route -lnl-dect +AM_CPPFLAGS = -Wall -I${top_srcdir}/include -I${top_builddir}/include -D_GNU_SOURCE -DSYSCONFDIR=\"$(sysconfdir)/libnl\" + +LDADD = \ + ${top_builddir}/src/lib/libnl-cli-3.la \ + ${top_builddir}/lib/libnl-3.la \ + ${top_builddir}/lib/libnl-nf-3.la \ + ${top_builddir}/lib/libnl-genl-3.la \ + ${top_builddir}/lib/libnl-route-3.la \ + $(top_builddir)/lib/libnl-dect-3.la sbin_PROGRAMS = \ + genl-ctrl-list \ nl-qdisc-add nl-qdisc-list nl-qdisc-delete \ nl-class-add nl-class-list nl-class-delete \ nl-cls-add nl-cls-list nl-cls-delete \ @@ -14,8 +22,8 @@ sbin_PROGRAMS = \ nl-link-list noinst_PROGRAMS = \ - genl-ctrl-list \ nf-ct-list nf-log nf-queue nf-monitor \ + nf-exp-list nf-exp-add nf-exp-delete \ nl-addr-add nl-addr-delete nl-addr-list \ nl-link-set nl-link-stats \ nl-link-ifindex2name nl-link-name2ifindex \ @@ -28,6 +36,8 @@ noinst_PROGRAMS = \ nl-fib-lookup \ nl-list-caches nl-list-sockets \ nl-util-addr \ + nl-link-enslave \ + nl-link-release \ dect-transceiver-bind dect-transceiver-list \ dect-cell-add dect-cell-delete dect-cell-list \ dect-cluster-add dect-cluster-delete dect-cluster-list \ @@ -40,6 +50,10 @@ nf_log_SOURCES = nf-log.c nf_queue_SOURCES = nf-queue.c nf_monitor_SOURCES = nf-monitor.c +nf_exp_list_SOURCES = nf-exp-list.c +nf_exp_add_SOURCES = nf-exp-add.c +nf_exp_delete_SOURCES = nf-exp-delete.c + nl_addr_add_SOURCES = nl-addr-add.c nl_addr_delete_SOURCES = nl-addr-delete.c nl_addr_list_SOURCES = nl-addr-list.c diff --git a/src/genl-ctrl-list.c b/src/genl-ctrl-list.c index e25eb2a..0895bcc 100644 --- a/src/genl-ctrl-list.c +++ b/src/genl-ctrl-list.c @@ -1,12 +1,12 @@ /* - * src/genl-ctrl-list.c List Generic Netlink Controller + * src/genl-ctrl-list.c List Generic Netlink Families * * 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) 2003-2012 Thomas Graf <tgraf@suug.ch> */ #include <netlink/cli/utils.h> @@ -20,10 +20,10 @@ static struct nl_cache *alloc_genl_family_cache(struct nl_sock *sk) static void print_usage(void) { printf( - "Usage: genl-ctrl-list [OPTION]...\n" + "Usage: genl-ctrl-list [--details]\n" "\n" "Options\n" - " -f, --format=TYPE Output format { brief | details | stats }\n" + " -d, --details Include detailed information in the list\n" " -h, --help Show this help\n" " -v, --version Show versioning information\n" ); @@ -46,18 +46,20 @@ int main(int argc, char *argv[]) for (;;) { int c, optidx = 0; static struct option long_opts[] = { + { "details", 0, 0, 'd' }, { "format", 1, 0, 'f' }, { "help", 0, 0, 'h' }, { "version", 0, 0, 'v' }, { 0, 0, 0, 0 } }; - c = getopt_long(argc, argv, "f:hv", long_opts, &optidx); + c = getopt_long(argc, argv, "df:hv", long_opts, &optidx); if (c == -1) break; switch (c) { case 'f': params.dp_type = nl_cli_parse_dumptype(optarg); break; + case 'd': params.dp_type = NL_DUMP_DETAILS; break; case 'h': print_usage(); break; case 'v': nl_cli_print_version(); break; } diff --git a/src/lib/Makefile.am b/src/lib/Makefile.am index 3236dbe..6688e7c 100644 --- a/src/lib/Makefile.am +++ b/src/lib/Makefile.am @@ -1,7 +1,10 @@ # -*- Makefile -*- AM_CPPFLAGS = -Wall -I${top_srcdir}/include -I${top_builddir}/include -D_GNU_SOURCE -DPKGLIBDIR=\"$(pkglibdir)\" -DSYSCONFDIR=\"$(sysconfdir)\" -rdynamic -AM_LDFLAGS = -L${top_builddir}/lib -ldl -version-info 3:0:0 +AM_LDFLAGS = \ + -L${top_builddir}/lib \ + -ldl \ + -version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE) #nobase_pkglib_LTLIBRARIES = cls/basic.la cls/ematch/cmp.la #cls_basic_la_LDFLAGS = -module -version-info 2:0:0 @@ -26,15 +29,15 @@ AM_LDFLAGS = -L${top_builddir}/lib -ldl -version-info 3:0:0 # cls/pktloc_syntax.c cls/pktloc_syntax.h lib_LTLIBRARIES = \ - libnl-cli.la + libnl-cli-3.la -libnl_cli_la_LIBADD = ${top_builddir}/lib/libnl.la \ - ${top_builddir}/lib/libnl-route.la \ - ${top_builddir}/lib/libnl-nf.la \ - ${top_builddir}/lib/libnl-genl.la +libnl_cli_3_la_LIBADD = ${top_builddir}/lib/libnl-3.la \ + ${top_builddir}/lib/libnl-route-3.la \ + ${top_builddir}/lib/libnl-nf-3.la \ + ${top_builddir}/lib/libnl-genl-3.la -libnl_cli_la_SOURCES = \ +libnl_cli_3_la_SOURCES = \ utils.c addr.c ct.c link.c neigh.c rule.c route.c \ - tc.c qdisc.c class.c cls.c + tc.c qdisc.c class.c cls.c exp.c # cls/ematch_syntax.c cls/ematch_grammar.c cls/ematch.c # cls/pktloc_syntax.c cls/pktloc_grammar.c cls/utils.c diff --git a/src/lib/exp.c b/src/lib/exp.c new file mode 100644 index 0000000..a7a74f5 --- /dev/null +++ b/src/lib/exp.c @@ -0,0 +1,165 @@ +/* + * src/lib/exp.c CLI Expectation Helpers + * + * 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) 2008-2009 Thomas Graf <tgraf@suug.ch> + * Copyright (c) 2012 Rich Fought <rich.fought@watchguard.com> + */ + +/** + * @ingroup cli + * @defgroup cli_exp Expectation Tracking + * + * @{ + */ + +#include <netlink/cli/utils.h> +#include <netlink/cli/exp.h> + +struct nfnl_exp *nl_cli_exp_alloc(void) +{ + struct nfnl_exp *exp; + + exp = nfnl_exp_alloc(); + if (!exp) + nl_cli_fatal(ENOMEM, "Unable to allocate expectation object"); + + return exp; +} + +struct nl_cache *nl_cli_exp_alloc_cache(struct nl_sock *sk) +{ + return nl_cli_alloc_cache(sk, "expectation", nfnl_exp_alloc_cache); +} + +void nl_cli_exp_parse_family(struct nfnl_exp *exp, char *arg) +{ + int family; + + if ((family = nl_str2af(arg)) == AF_UNSPEC) + nl_cli_fatal(EINVAL, + "Unable to nl_cli_exp_parse family \"%s\": %s", + arg, nl_geterror(NLE_INVAL)); + + nfnl_exp_set_family(exp, family); +} + +void nl_cli_exp_parse_timeout(struct nfnl_exp *exp, char *arg) +{ + uint32_t timeout = nl_cli_parse_u32(arg); + nfnl_exp_set_timeout(exp, timeout); +} + +void nl_cli_exp_parse_id(struct nfnl_exp *exp, char *arg) +{ + uint32_t id = nl_cli_parse_u32(arg); + nfnl_exp_set_id(exp, id); +} + +void nl_cli_exp_parse_helper_name(struct nfnl_exp *exp, char *arg) +{ + nfnl_exp_set_helper_name(exp, arg); +} + +void nl_cli_exp_parse_zone(struct nfnl_exp *exp, char *arg) +{ + uint32_t zone = nl_cli_parse_u32(arg); + nfnl_exp_set_zone(exp, zone); +} + +void nl_cli_exp_parse_flags(struct nfnl_exp *exp, char *arg) +{ + uint32_t flags = nl_cli_parse_u32(arg); + nfnl_exp_set_flags(exp, flags); +} + +void nl_cli_exp_parse_class(struct nfnl_exp *exp, char *arg) +{ + uint32_t class = nl_cli_parse_u32(arg); + nfnl_exp_set_class(exp, class); +} + +void nl_cli_exp_parse_nat_dir(struct nfnl_exp *exp, char *arg) +{ + uint32_t nat_dir = nl_cli_parse_u32(arg); + nfnl_exp_set_nat_dir(exp, nat_dir); +} + +void nl_cli_exp_parse_fn(struct nfnl_exp *exp, char *arg) +{ + nfnl_exp_set_fn(exp, arg); +} + +void nl_cli_exp_parse_src(struct nfnl_exp *exp, int tuple, char *arg) +{ + int err; + struct nl_addr *a = nl_cli_addr_parse(arg, nfnl_exp_get_family(exp)); + if ((err = nfnl_exp_set_src(exp, tuple, a)) < 0) + nl_cli_fatal(err, "Unable to set source address: %s", + nl_geterror(err)); +} + +void nl_cli_exp_parse_dst(struct nfnl_exp *exp, int tuple, char *arg) +{ + int err; + struct nl_addr *a = nl_cli_addr_parse(arg, nfnl_exp_get_family(exp)); + if ((err = nfnl_exp_set_dst(exp, tuple, a)) < 0) + nl_cli_fatal(err, "Unable to set destination address: %s", + nl_geterror(err)); +} + +void nl_cli_exp_parse_l4protonum(struct nfnl_exp *exp, int tuple, char *arg) +{ + int l4protonum; + + if ((l4protonum = nl_str2ip_proto(arg)) < 0) + nl_cli_fatal(l4protonum, + "Unable to nl_cli_exp_parse protocol \"%s\": %s", + arg, nl_geterror(l4protonum)); + + nfnl_exp_set_l4protonum(exp, tuple, l4protonum); +} + +void nl_cli_exp_parse_src_port(struct nfnl_exp *exp, int tuple, char *arg) +{ + uint32_t sport = nl_cli_parse_u32(arg); + uint16_t dport = nfnl_exp_get_dst_port(exp, tuple); + nfnl_exp_set_ports(exp, tuple, sport, dport); +} + +void nl_cli_exp_parse_dst_port(struct nfnl_exp *exp, int tuple, char *arg) +{ + uint32_t dport = nl_cli_parse_u32(arg); + uint16_t sport = nfnl_exp_get_src_port(exp, tuple); + nfnl_exp_set_ports(exp, tuple, sport, dport); +} + +void nl_cli_exp_parse_icmp_id(struct nfnl_exp *exp, int tuple, char *arg) +{ + uint32_t id = nl_cli_parse_u32(arg); + uint8_t type = nfnl_exp_get_icmp_type(exp, tuple); + uint8_t code = nfnl_exp_get_icmp_code(exp, tuple); + nfnl_exp_set_icmp(exp, tuple, id, type, code); +} + +void nl_cli_exp_parse_icmp_type(struct nfnl_exp *exp, int tuple, char *arg) +{ + uint32_t type = nl_cli_parse_u32(arg); + uint16_t id = nfnl_exp_get_icmp_id(exp, tuple); + uint8_t code = nfnl_exp_get_icmp_code(exp, tuple); + nfnl_exp_set_icmp(exp, tuple, id, type, code); +} + +void nl_cli_exp_parse_icmp_code(struct nfnl_exp *exp, int tuple, char *arg) +{ + uint32_t code = nl_cli_parse_u32(arg); + uint16_t id = nfnl_exp_get_icmp_id(exp, tuple); + uint8_t type = nfnl_exp_get_icmp_type(exp, tuple); + nfnl_exp_set_icmp(exp, tuple, id, type, code); +} + +/** @} */ diff --git a/src/lib/link.c b/src/lib/link.c index db90558..5bce824 100644 --- a/src/lib/link.c +++ b/src/lib/link.c @@ -86,8 +86,6 @@ void nl_cli_link_parse_txqlen(struct rtnl_link *link, char *arg) void nl_cli_link_parse_weight(struct rtnl_link *link, char *arg) { - uint32_t weight = nl_cli_parse_u32(arg); - rtnl_link_set_weight(link, weight); } void nl_cli_link_parse_ifalias(struct rtnl_link *link, char *arg) diff --git a/src/lib/route.c b/src/lib/route.c index 05cb2ad..cd3e897 100644 --- a/src/lib/route.c +++ b/src/lib/route.c @@ -198,14 +198,18 @@ void nl_cli_route_parse_table(struct rtnl_route *route, char *arg) { unsigned long lval; char *endptr; + int table; lval = strtoul(arg, &endptr, 0); if (endptr == arg) { - if ((lval = rtnl_route_str2table(arg)) < 0) + if ((table = rtnl_route_str2table(arg)) < 0) nl_cli_fatal(EINVAL, "Unknown table name \"%s\"", arg); } + else { + table = lval; + } - rtnl_route_set_table(route, lval); + rtnl_route_set_table(route, table); } void nl_cli_route_parse_prio(struct rtnl_route *route, char *arg) @@ -233,16 +237,20 @@ void nl_cli_route_parse_protocol(struct rtnl_route *route, char *arg) { unsigned long lval; char *endptr; + int proto; lval = strtoul(arg, &endptr, 0); if (endptr == arg) { - if ((lval = rtnl_route_str2proto(arg)) < 0) + if ((proto = rtnl_route_str2proto(arg)) < 0) nl_cli_fatal(EINVAL, "Unknown routing protocol name \"%s\"", arg); } + else { + proto = lval; + } - rtnl_route_set_protocol(route, lval); + rtnl_route_set_protocol(route, proto); } void nl_cli_route_parse_type(struct rtnl_route *route, char *arg) diff --git a/src/lib/tc.c b/src/lib/tc.c index 4cdd081..dde729f 100644 --- a/src/lib/tc.c +++ b/src/lib/tc.c @@ -11,7 +11,7 @@ #include <netlink/cli/utils.h> #include <netlink/cli/tc.h> -#include <netlink/route/tc-api.h> +#include <netlink-private/route/tc-api.h> /** * @ingroup cli @@ -94,7 +94,7 @@ void nl_cli_tc_parse_linktype(struct rtnl_tc *tc, char *arg) static NL_LIST_HEAD(tc_modules); -struct nl_cli_tc_module *__nl_cli_tc_lookup(struct rtnl_tc_ops *ops) +static struct nl_cli_tc_module *__nl_cli_tc_lookup(struct rtnl_tc_ops *ops) { struct nl_cli_tc_module *tm; diff --git a/src/lib/utils.c b/src/lib/utils.c index 78ad260..e5eacde 100644 --- a/src/lib/utils.c +++ b/src/lib/utils.c @@ -70,6 +70,7 @@ void nl_cli_print_version(void) void nl_cli_fatal(int err, const char *fmt, ...) { va_list ap; + char buf[256]; fprintf(stderr, "Error: "); @@ -79,7 +80,7 @@ void nl_cli_fatal(int err, const char *fmt, ...) va_end(ap); fprintf(stderr, "\n"); } else - fprintf(stderr, "%s\n", strerror(err)); + fprintf(stderr, "%s\n", strerror_r(err, buf, sizeof(buf))); exit(abs(err)); } diff --git a/src/nf-exp-add.c b/src/nf-exp-add.c new file mode 100644 index 0000000..4b7f9d9 --- /dev/null +++ b/src/nf-exp-add.c @@ -0,0 +1,187 @@ +/* + * src/nf-exp-add.c Create an expectation + * + * 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 + * Copyright (c) 2012 Rich Fought <rich.fought@watchguard.com> + * + */ + +#include <netlink/cli/utils.h> +#include <netlink/cli/exp.h> + +static int quiet = 0; + +static void print_usage(void) +{ + printf( + "Usage: nf-exp-list [OPTION]... [CONNTRACK ENTRY]\n" + "\n" + "Options\n" + " --replace Replace the address if it exists.\n" + " -q, --quiet Do not print informal notifications.\n" + " -h, --help Show this help\n" + " -v, --version Show versioning information\n" + "\n" + "Expectation Selection\n" + " -i, --id=NUM Identifier\n" + " --expect-proto=PROTOCOL Expectation protocol\n" + " --expect-src=ADDR Expectation source address\n" + " --expect-sport=PORT Expectation source port\n" + " --expect-dst=ADDR Expectation destination address\n" + " --expect-dport=PORT Expectation destination port\n" + " --master-proto=PROTOCOL Master conntrack protocol\n" + " --master-src=ADDR Master conntrack source address\n" + " --master-sport=PORT Master conntrack source port\n" + " --master-dst=ADDR Master conntrack destination address\n" + " --master-dport=PORT Master conntrack destination port\n" + " --mask-proto=PROTOCOL Mask protocol\n" + " --mask-src=ADDR Mask source address\n" + " --mask-sport=PORT Mask source port\n" + " --mask-dst=ADDR Mask destination address\n" + " --mask-dport=PORT Mask destination port\n" + " -F, --family=FAMILY Address family\n" + " --timeout=NUM Timeout value\n" + " --helper=STRING Helper Name\n" + " --flags Flags (Kernel 2.6.37)\n" + ); + exit(0); +} + +int main(int argc, char *argv[]) +{ + struct nl_sock *sock; + struct nfnl_exp *exp; + struct nl_dump_params params = { + .dp_type = NL_DUMP_LINE, + .dp_fd = stdout, + }; + int err, nlflags = NLM_F_CREATE; + + exp = nl_cli_exp_alloc(); + + for (;;) { + int c, optidx = 0; + enum { + ARG_MARK = 270, + ARG_TCP_STATE = 271, + ARG_EXPECT_PROTO, + ARG_EXPECT_SRC, + ARG_EXPECT_SPORT, + ARG_EXPECT_DST, + ARG_EXPECT_DPORT, + ARG_MASTER_PROTO, + ARG_MASTER_SRC, + ARG_MASTER_SPORT, + ARG_MASTER_DST, + ARG_MASTER_DPORT, + ARG_MASK_PROTO, + ARG_MASK_SRC, + ARG_MASK_SPORT, + ARG_MASK_DST, + ARG_MASK_DPORT, + ARG_NAT_PROTO, + ARG_NAT_SRC, + ARG_NAT_SPORT, + ARG_NAT_DST, + ARG_NAT_DPORT, + ARG_NAT_DIR, + ARG_TIMEOUT, + ARG_HELPER_NAME, + ARG_REPLACE, + ARG_FLAGS, + }; + static struct option long_opts[] = { + { "replace", 1, 0, ARG_REPLACE }, + { "quiet", 0, 0, 'q' }, + { "help", 0, 0, 'h' }, + { "version", 0, 0, 'v' }, + { "id", 1, 0, 'i' }, + { "expect-proto", 1, 0, ARG_EXPECT_PROTO }, + { "expect-src", 1, 0, ARG_EXPECT_SRC }, + { "expect-sport", 1, 0, ARG_EXPECT_SPORT }, + { "expect-dst", 1, 0, ARG_EXPECT_DST }, + { "expect-dport", 1, 0, ARG_EXPECT_DPORT }, + { "master-proto", 1, 0, ARG_MASTER_PROTO }, + { "master-src", 1, 0, ARG_MASTER_SRC }, + { "master-sport", 1, 0, ARG_MASTER_SPORT }, + { "master-dst", 1, 0, ARG_MASTER_DST }, + { "master-dport", 1, 0, ARG_MASTER_DPORT }, + { "mask-proto", 1, 0, ARG_MASK_PROTO }, + { "mask-src", 1, 0, ARG_MASK_SRC }, + { "mask-sport", 1, 0, ARG_MASK_SPORT }, + { "mask-dst", 1, 0, ARG_MASK_DST }, + { "mask-dport", 1, 0, ARG_MASK_DPORT }, + { "nat-proto", 1, 0, ARG_NAT_PROTO }, + { "nat-src", 1, 0, ARG_NAT_SRC }, + { "nat-sport", 1, 0, ARG_NAT_SPORT }, + { "nat-dst", 1, 0, ARG_NAT_DST }, + { "nat-dport", 1, 0, ARG_NAT_DPORT }, + { "nat-dir", 1, 0, ARG_NAT_DIR }, + { "family", 1, 0, 'F' }, + { "timeout", 1, 0, ARG_TIMEOUT }, + { "helper", 1, 0, ARG_HELPER_NAME }, + { "flags", 1, 0, ARG_FLAGS}, + { 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 ARG_REPLACE: nlflags |= NLM_F_REPLACE; break; + case 'q': quiet = 1; break; + case '4': nfnl_exp_set_family(exp, AF_INET); break; + case '6': nfnl_exp_set_family(exp, AF_INET6); break; + case 'h': print_usage(); break; + case 'v': nl_cli_print_version(); break; + case 'i': nl_cli_exp_parse_id(exp, optarg); break; + case ARG_EXPECT_PROTO: nl_cli_exp_parse_l4protonum(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_SRC: nl_cli_exp_parse_src(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_SPORT: nl_cli_exp_parse_src_port(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_DST: nl_cli_exp_parse_dst(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_DPORT: nl_cli_exp_parse_dst_port(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_MASTER_PROTO: nl_cli_exp_parse_l4protonum(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_SRC: nl_cli_exp_parse_src(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_SPORT: nl_cli_exp_parse_src_port(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_DST: nl_cli_exp_parse_dst(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_DPORT: nl_cli_exp_parse_dst_port(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASK_PROTO: nl_cli_exp_parse_l4protonum(exp, NFNL_EXP_TUPLE_MASK, optarg); break; + case ARG_MASK_SRC: nl_cli_exp_parse_src(exp, NFNL_EXP_TUPLE_MASK, optarg); break; + case ARG_MASK_SPORT: nl_cli_exp_parse_src_port(exp, NFNL_EXP_TUPLE_MASK, optarg); break; + case ARG_MASK_DST: nl_cli_exp_parse_dst(exp, NFNL_EXP_TUPLE_MASK, optarg); break; + case ARG_MASK_DPORT: nl_cli_exp_parse_dst_port(exp, NFNL_EXP_TUPLE_MASK, optarg); break; + case ARG_NAT_PROTO: nl_cli_exp_parse_l4protonum(exp, NFNL_EXP_TUPLE_NAT, optarg); break; + case ARG_NAT_SRC: nl_cli_exp_parse_src(exp, NFNL_EXP_TUPLE_NAT, optarg); break; + case ARG_NAT_SPORT: nl_cli_exp_parse_src_port(exp, NFNL_EXP_TUPLE_NAT, optarg); break; + case ARG_NAT_DST: nl_cli_exp_parse_dst(exp, NFNL_EXP_TUPLE_NAT, optarg); break; + case ARG_NAT_DPORT: nl_cli_exp_parse_dst_port(exp, NFNL_EXP_TUPLE_NAT, optarg); break; + case ARG_NAT_DIR: nl_cli_exp_parse_nat_dir(exp, optarg); break; + case 'F': nl_cli_exp_parse_family(exp, optarg); break; + case ARG_TIMEOUT: nl_cli_exp_parse_timeout(exp, optarg); break; + case ARG_HELPER_NAME: nl_cli_exp_parse_helper_name(exp, optarg); break; + case ARG_FLAGS: nl_cli_exp_parse_flags(exp, optarg); break; + } + } + + sock = nl_cli_alloc_socket(); + nl_cli_connect(sock, NETLINK_NETFILTER); + + if ((err = nfnl_exp_add(sock, exp, nlflags)) < 0) + nl_cli_fatal(err, "Unable to add expectation: %s", nl_geterror(err)); + + if (!quiet) { + printf("Added "); + nl_object_dump(OBJ_CAST(exp), ¶ms); + } + + return 0; +} diff --git a/src/nf-exp-delete.c b/src/nf-exp-delete.c new file mode 100644 index 0000000..2ec45ae --- /dev/null +++ b/src/nf-exp-delete.c @@ -0,0 +1,165 @@ +/* + * src/nf-exp-delete.c Delete an expectation + * + * 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 + * Copyright (c) 2012 Rich Fought <rich.fought@watchguard.com> + */ + +#include <netlink/cli/utils.h> +#include <netlink/cli/exp.h> + +static int quiet = 0; + +static void print_usage(void) +{ + printf( + "Usage: nf-exp-list [OPTION]... [CONNTRACK ENTRY]\n" + "\n" + "Options\n" + " --replace Replace the address if it exists.\n" + " -q, --quiet Do not print informal notifications.\n" + " -h, --help Show this help\n" + " -v, --version Show versioning information\n" + "\n" + "Expectation Selection\n" + " -i, --id=NUM Identifier\n" + " --expect-proto=PROTOCOL Expectation protocol\n" + " --expect-src=ADDR Expectation source address\n" + " --expect-sport=PORT Expectation source port\n" + " --expect-dst=ADDR Expectation destination address\n" + " --expect-dport=PORT Expectation destination port\n" + " --master-proto=PROTOCOL Master conntrack protocol\n" + " --master-src=ADDR Master conntrack source address\n" + " --master-sport=PORT Master conntrack source port\n" + " --master-dst=ADDR Master conntrack destination address\n" + " --master-dport=PORT Master conntrack destination port\n" + " --mask-proto=PROTOCOL Mask protocol\n" + " --mask-src=ADDR Mask source address\n" + " --mask-sport=PORT Mask source port\n" + " --mask-dst=ADDR Mask destination address\n" + " --mask-dport=PORT Mask destination port\n" + " -F, --family=FAMILY Address family\n" + " --timeout=NUM Timeout value\n" + " --helper=STRING Helper Name\n" + " --flags Flags\n" + ); + exit(0); +} + +int main(int argc, char *argv[]) +{ + struct nl_sock *sock; + struct nfnl_exp *exp; + struct nl_dump_params params = { + .dp_type = NL_DUMP_LINE, + .dp_fd = stdout, + }; + int err, nlflags = 0; + + exp = nl_cli_exp_alloc(); + + for (;;) { + int c, optidx = 0; + enum { + ARG_MARK = 270, + ARG_TCP_STATE = 271, + ARG_EXPECT_PROTO, + ARG_EXPECT_SRC, + ARG_EXPECT_SPORT, + ARG_EXPECT_DST, + ARG_EXPECT_DPORT, + ARG_MASTER_PROTO, + ARG_MASTER_SRC, + ARG_MASTER_SPORT, + ARG_MASTER_DST, + ARG_MASTER_DPORT, + ARG_MASK_PROTO, + ARG_MASK_SRC, + ARG_MASK_SPORT, + ARG_MASK_DST, + ARG_MASK_DPORT, + ARG_TIMEOUT, + ARG_HELPER_NAME, + ARG_FLAGS, + }; + static struct option long_opts[] = { + { "quiet", 0, 0, 'q' }, + { "help", 0, 0, 'h' }, + { "version", 0, 0, 'v' }, + { "id", 1, 0, 'i' }, + { "expect-proto", 1, 0, ARG_EXPECT_PROTO }, + { "expect-src", 1, 0, ARG_EXPECT_SRC }, + { "expect-sport", 1, 0, ARG_EXPECT_SPORT }, + { "expect-dst", 1, 0, ARG_EXPECT_DST }, + { "expect-dport", 1, 0, ARG_EXPECT_DPORT }, + { "master-proto", 1, 0, ARG_MASTER_PROTO }, + { "master-src", 1, 0, ARG_MASTER_SRC }, + { "master-sport", 1, 0, ARG_MASTER_SPORT }, + { "master-dst", 1, 0, ARG_MASTER_DST }, + { "master-dport", 1, 0, ARG_MASTER_DPORT }, + { "mask-proto", 1, 0, ARG_MASK_PROTO }, + { "mask-src", 1, 0, ARG_MASK_SRC }, + { "mask-sport", 1, 0, ARG_MASK_SPORT }, + { "mask-dst", 1, 0, ARG_MASK_DST }, + { "mask-dport", 1, 0, ARG_MASK_DPORT }, + { "family", 1, 0, 'F' }, + { "timeout", 1, 0, ARG_TIMEOUT }, + { "helper", 1, 0, ARG_HELPER_NAME }, + { "flags", 1, 0, ARG_FLAGS}, + { 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 'q': quiet = 1; break; + case '4': nfnl_exp_set_family(exp, AF_INET); break; + case '6': nfnl_exp_set_family(exp, AF_INET6); break; + case 'h': print_usage(); break; + case 'v': nl_cli_print_version(); break; + case 'i': nl_cli_exp_parse_id(exp, optarg); break; + case ARG_EXPECT_PROTO: nl_cli_exp_parse_l4protonum(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_SRC: nl_cli_exp_parse_src(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_SPORT: nl_cli_exp_parse_src_port(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_DST: nl_cli_exp_parse_dst(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_DPORT: nl_cli_exp_parse_dst_port(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_MASTER_PROTO: nl_cli_exp_parse_l4protonum(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_SRC: nl_cli_exp_parse_src(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_SPORT: nl_cli_exp_parse_src_port(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_DST: nl_cli_exp_parse_dst(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_DPORT: nl_cli_exp_parse_dst_port(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASK_PROTO: nl_cli_exp_parse_l4protonum(exp, NFNL_EXP_TUPLE_MASK, optarg); break; + case ARG_MASK_SRC: nl_cli_exp_parse_src(exp, NFNL_EXP_TUPLE_MASK, optarg); break; + case ARG_MASK_SPORT: nl_cli_exp_parse_src_port(exp, NFNL_EXP_TUPLE_MASK, optarg); break; + case ARG_MASK_DST: nl_cli_exp_parse_dst(exp, NFNL_EXP_TUPLE_MASK, optarg); break; + case ARG_MASK_DPORT: nl_cli_exp_parse_dst_port(exp, NFNL_EXP_TUPLE_MASK, optarg); break; + case 'F': nl_cli_exp_parse_family(exp, optarg); break; + case ARG_TIMEOUT: nl_cli_exp_parse_timeout(exp, optarg); break; + case ARG_HELPER_NAME: nl_cli_exp_parse_helper_name(exp, optarg); break; + case ARG_FLAGS: nl_cli_exp_parse_flags(exp, optarg); break; + } + } + + sock = nl_cli_alloc_socket(); + nl_cli_connect(sock, NETLINK_NETFILTER); + + if ((err = nfnl_exp_del(sock, exp, nlflags)) < 0) + nl_cli_fatal(err, "Unable to delete expectation: %s", nl_geterror(err)); + + if (!quiet) { + printf("Deleted "); + nl_object_dump(OBJ_CAST(exp), ¶ms); + } + + return 0; +} diff --git a/src/nf-exp-list.c b/src/nf-exp-list.c new file mode 100644 index 0000000..1c6ec69 --- /dev/null +++ b/src/nf-exp-list.c @@ -0,0 +1,137 @@ +/* + * src/nf-exp-list.c List Expectation 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 + * Copyright (c) 2012 Rich Fought <rich.fought@watchguard.com> + */ + +#include <netlink/cli/utils.h> +#include <netlink/cli/exp.h> + +static void print_usage(void) +{ + printf( + "Usage: nf-exp-list [OPTION]... [EXPECTATION ENTRY]\n" + "\n" + "Options\n" + " -f, --format=TYPE Output format { brief | details }\n" + " -h, --help Show this help\n" + " -v, --version Show versioning information\n" + "\n" + "Expectation Selection\n" + " -i, --id=NUM Identifier\n" + " --expect-proto=PROTOCOL Expectation protocol\n" + " --expect-src=ADDR Expectation source address\n" + " --expect-sport=PORT Expectation source port\n" + " --expect-dst=ADDR Expectation destination address\n" + " --expect-dport=PORT Expectation destination port\n" + " --master-proto=PROTOCOL Master conntrack protocol\n" + " --master-src=ADDR Master conntrack source address\n" + " --master-sport=PORT Master conntrack source port\n" + " --master-dst=ADDR Master conntrack destination address\n" + " --master-dport=PORT Master conntrack destination port\n" + " -F, --family=FAMILY Address family\n" + " --timeout=NUM Timeout value\n" + " --helper=STRING Helper Name\n" + //" --flags Flags\n" + ); + exit(0); +} + +int main(int argc, char *argv[]) +{ + struct nl_sock *sock; + struct nl_cache *exp_cache; + struct nfnl_exp *exp; + struct nl_dump_params params = { + .dp_type = NL_DUMP_LINE, + .dp_fd = stdout, + }; + + exp = nl_cli_exp_alloc(); + + for (;;) { + int c, optidx = 0; + enum { + ARG_MARK = 270, + ARG_TCP_STATE = 271, + ARG_EXPECT_PROTO, + ARG_EXPECT_SRC, + ARG_EXPECT_SPORT, + ARG_EXPECT_DST, + ARG_EXPECT_DPORT, + ARG_MASTER_PROTO, + ARG_MASTER_SRC, + ARG_MASTER_SPORT, + ARG_MASTER_DST, + ARG_MASTER_DPORT, + ARG_TIMEOUT, + ARG_HELPER_NAME, + ARG_FLAGS, + }; + static struct option long_opts[] = { + { "format", 1, 0, 'f' }, + { "help", 0, 0, 'h' }, + { "version", 0, 0, 'v' }, + { "id", 1, 0, 'i' }, + { "expect-proto", 1, 0, ARG_EXPECT_PROTO }, + { "expect-src", 1, 0, ARG_EXPECT_SRC }, + { "expect-sport", 1, 0, ARG_EXPECT_SPORT }, + { "expect-dst", 1, 0, ARG_EXPECT_DST }, + { "expect-dport", 1, 0, ARG_EXPECT_DPORT }, + { "master-proto", 1, 0, ARG_MASTER_PROTO }, + { "master-src", 1, 0, ARG_MASTER_SRC }, + { "master-sport", 1, 0, ARG_MASTER_SPORT }, + { "master-dst", 1, 0, ARG_MASTER_DST }, + { "master-dport", 1, 0, ARG_MASTER_DPORT }, + { "family", 1, 0, 'F' }, + { "timeout", 1, 0, ARG_TIMEOUT }, + { "helper", 1, 0, ARG_HELPER_NAME }, + { "flags", 1, 0, ARG_FLAGS}, + { 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_exp_set_family(exp, AF_INET); break; + case '6': nfnl_exp_set_family(exp, 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_exp_parse_id(exp, optarg); break; + case ARG_EXPECT_PROTO: nl_cli_exp_parse_l4protonum(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_SRC: nl_cli_exp_parse_src(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_SPORT: nl_cli_exp_parse_src_port(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_DST: nl_cli_exp_parse_dst(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_EXPECT_DPORT: nl_cli_exp_parse_dst_port(exp, NFNL_EXP_TUPLE_EXPECT, optarg); break; + case ARG_MASTER_PROTO: nl_cli_exp_parse_l4protonum(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_SRC: nl_cli_exp_parse_src(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_SPORT: nl_cli_exp_parse_src_port(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_DST: nl_cli_exp_parse_dst(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case ARG_MASTER_DPORT: nl_cli_exp_parse_dst_port(exp, NFNL_EXP_TUPLE_MASTER, optarg); break; + case 'F': nl_cli_exp_parse_family(exp, optarg); break; + case ARG_TIMEOUT: nl_cli_exp_parse_timeout(exp, optarg); break; + case ARG_HELPER_NAME: nl_cli_exp_parse_helper_name(exp, optarg); break; + case ARG_FLAGS: nl_cli_exp_parse_flags(exp, optarg); break; + } + } + + sock = nl_cli_alloc_socket(); + nl_cli_connect(sock, NETLINK_NETFILTER); + exp_cache = nl_cli_exp_alloc_cache(sock); + + nl_cache_dump_filter(exp_cache, ¶ms, OBJ_CAST(exp)); + + return 0; +} diff --git a/src/nf-log.c b/src/nf-log.c index 26bae6d..913ba16 100644 --- a/src/nf-log.c +++ b/src/nf-log.c @@ -96,7 +96,7 @@ int main(int argc, char *argv[]) copy_range = 0xFFFF; if (argc > 4) - copy_mode = atoi(argv[4]); + copy_range = atoi(argv[4]); nfnl_log_set_copy_range(log, copy_range); if ((err = nfnl_log_create(nf_sock, log)) < 0) diff --git a/src/nf-queue.c b/src/nf-queue.c index bd10adf..922d9c8 100644 --- a/src/nf-queue.c +++ b/src/nf-queue.c @@ -13,6 +13,7 @@ #include <netlink/cli/utils.h> #include <netlink/cli/link.h> +#include <netinet/in.h> #include <linux/netfilter.h> #include <linux/netfilter/nfnetlink_queue.h> #include <netlink/netfilter/nfnl.h> diff --git a/src/nl-addr-list.c b/src/nl-addr-list.c index 9b045a5..20995a8 100644 --- a/src/nl-addr-list.c +++ b/src/nl-addr-list.c @@ -41,7 +41,7 @@ static void print_usage(void) static char *prefix; -void print_prefix(struct nl_dump_params *p, int line) +static void print_prefix(struct nl_dump_params *p, int line) { if (prefix) nl_dump(p, "%s", prefix); @@ -65,7 +65,7 @@ static void env_dump(struct nl_object *obj, void *arg) nl_addr2str(rtnl_addr_get_local(addr), buf, sizeof(buf))); nl_dump_line(p, "%s_IFINDEX=%u\n", pfx, rtnl_addr_get_ifindex(addr)); - link_cache = nl_cache_mngt_require("route/link"); + link_cache = nl_cache_mngt_require_safe("route/link"); if (link_cache) nl_dump_line(p, "%s_IFNAME=%s\n", pfx, rtnl_link_i2name(link_cache, @@ -94,6 +94,9 @@ static void env_dump(struct nl_object *obj, void *arg) nl_dump_line(p, "%s_CACHEINFO_VALID=%u\n", pfx, rtnl_addr_get_valid_lifetime(addr)); + if (link_cache) + nl_cache_put(link_cache); + #if 0 if (addr->ce_mask & ADDR_ATTR_CACHEINFO) { struct rtnl_addr_cacheinfo *ci = &addr->a_cacheinfo; diff --git a/src/nl-class-add.c b/src/nl-class-add.c index 9698f0d..b9a17dc 100644 --- a/src/nl-class-add.c +++ b/src/nl-class-add.c @@ -15,6 +15,8 @@ #include <netlink/cli/class.h> #include <netlink/cli/link.h> +#include <netlink-private/route/tc-api.h> + static int quiet = 0; static void print_usage(void) diff --git a/src/nl-class-delete.c b/src/nl-class-delete.c index 3df5a9a..37657a4 100644 --- a/src/nl-class-delete.c +++ b/src/nl-class-delete.c @@ -14,7 +14,7 @@ #include <netlink/cli/link.h> static int quiet = 0, default_yes = 0, deleted = 0, interactive = 0; -struct nl_sock *sock; +static struct nl_sock *sock; static void print_usage(void) { diff --git a/src/nl-class-list.c b/src/nl-class-list.c index 44ca49b..c2423fb 100644 --- a/src/nl-class-list.c +++ b/src/nl-class-list.c @@ -14,9 +14,9 @@ #include <netlink/cli/class.h> #include <netlink/cli/link.h> -struct nl_sock *sock; +static struct nl_sock *sock; -struct nl_dump_params params = { +static struct nl_dump_params params = { .dp_type = NL_DUMP_LINE, }; diff --git a/src/nl-cls-add.c b/src/nl-cls-add.c index 054bab3..6acb320 100644 --- a/src/nl-cls-add.c +++ b/src/nl-cls-add.c @@ -13,6 +13,8 @@ #include <netlink/cli/cls.h> #include <netlink/cli/link.h> +#include <netlink-private/route/tc-api.h> + static int quiet = 0; static void print_usage(void) diff --git a/src/nl-cls-delete.c b/src/nl-cls-delete.c index 7d998fd..2b3db1f 100644 --- a/src/nl-cls-delete.c +++ b/src/nl-cls-delete.c @@ -14,7 +14,7 @@ #include <netlink/cli/link.h> static int quiet = 0, default_yes = 0, deleted = 0, interactive = 0; -struct nl_sock *sock; +static struct nl_sock *sock; static void print_usage(void) { diff --git a/src/nl-cls-list.c b/src/nl-cls-list.c index fcb5dcb..5072585 100644 --- a/src/nl-cls-list.c +++ b/src/nl-cls-list.c @@ -14,9 +14,9 @@ #include <netlink/cli/cls.h> #include <netlink/cli/link.h> -struct nl_sock *sock; +static struct nl_sock *sock; -struct nl_dump_params params = { +static struct nl_dump_params params = { .dp_type = NL_DUMP_LINE, }; diff --git a/src/nl-link-enslave.c b/src/nl-link-enslave.c new file mode 100644 index 0000000..2b5d47d --- /dev/null +++ b/src/nl-link-enslave.c @@ -0,0 +1,50 @@ +/* + * src/nl-link-enslave.c Enslave a link + * + * 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) 2011 Thomas Graf <tgraf@suug.ch> + */ + +#include <netlink/cli/utils.h> +#include <netlink/cli/link.h> +#include <netlink/route/link/bonding.h> + +int main(int argc, char *argv[]) +{ + struct nl_sock *sock; + struct nl_cache *link_cache; + struct rtnl_link *master, *slave; + int err; + + if (argc < 3) { + fprintf(stderr, "Usage: nl-link-enslave master slave\n"); + return 1; + } + + sock = nl_cli_alloc_socket(); + nl_cli_connect(sock, NETLINK_ROUTE); + link_cache = nl_cli_link_alloc_cache(sock); + + if (!(master = rtnl_link_get_by_name(link_cache, argv[1]))) { + fprintf(stderr, "Unknown link: %s\n", argv[1]); + return 1; + } + + if (!(slave = rtnl_link_get_by_name(link_cache, argv[2]))) { + fprintf(stderr, "Unknown link: %s\n", argv[2]); + return 1; + } + + if ((err = rtnl_link_bond_enslave(sock, master, slave)) < 0) { + fprintf(stderr, "Unable to enslave %s to %s: %s\n", + argv[2], argv[1], nl_geterror(err)); + return 1; + } + + return 0; +} + diff --git a/src/nl-link-name2ifindex.c b/src/nl-link-name2ifindex.c index b04af04..b8ae4bc 100644 --- a/src/nl-link-name2ifindex.c +++ b/src/nl-link-name2ifindex.c @@ -14,7 +14,7 @@ static void print_usage(void) { - printf("Usage: nl-link-ifindex2name <ifindex>\n"); + printf("Usage: nl-link-name2ifindex <name>\n"); exit(0); } diff --git a/src/nl-link-release.c b/src/nl-link-release.c new file mode 100644 index 0000000..4c9f15a --- /dev/null +++ b/src/nl-link-release.c @@ -0,0 +1,45 @@ +/* + * src/nl-link-release.c release a link + * + * 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) 2011 Thomas Graf <tgraf@suug.ch> + */ + +#include <netlink/cli/utils.h> +#include <netlink/cli/link.h> +#include <netlink/route/link/bonding.h> + +int main(int argc, char *argv[]) +{ + struct nl_sock *sock; + struct nl_cache *link_cache; + struct rtnl_link *slave; + int err; + + if (argc < 2) { + fprintf(stderr, "Usage: nl-link-release slave\n"); + return 1; + } + + sock = nl_cli_alloc_socket(); + nl_cli_connect(sock, NETLINK_ROUTE); + link_cache = nl_cli_link_alloc_cache(sock); + + if (!(slave = rtnl_link_get_by_name(link_cache, argv[1]))) { + fprintf(stderr, "Unknown link: %s\n", argv[1]); + return 1; + } + + if ((err = rtnl_link_bond_release(sock, slave)) < 0) { + fprintf(stderr, "Unable to release slave %s: %s\n", + argv[1], nl_geterror(err)); + return 1; + } + + return 0; +} + diff --git a/src/nl-list-caches.c b/src/nl-list-caches.c index 3c35dd5..853d8a4 100644 --- a/src/nl-list-caches.c +++ b/src/nl-list-caches.c @@ -9,7 +9,7 @@ * Copyright (c) 2003-2009 Thomas Graf <tgraf@suug.ch> */ -#include <netlink-local.h> +#include <netlink-private/netlink.h> #include <netlink/cli/utils.h> static void print_usage(void) @@ -81,9 +81,9 @@ static void print(struct nl_cache_ops *ops, void *arg) printf(" genl:\n" \ " name: %s\n" \ - " family: %d\n" \ + " user-hdr: %d\n" \ " id: %d\n", - genl_ops->o_name, genl_ops->o_family, genl_ops->o_id); + genl_ops->o_name, genl_ops->o_hdrsize, genl_ops->o_id); if (genl_ops->o_ncmds) { int i; diff --git a/src/nl-list-sockets.c b/src/nl-list-sockets.c index 868006e..c2fa1cd 100644 --- a/src/nl-list-sockets.c +++ b/src/nl-list-sockets.c @@ -30,7 +30,7 @@ int main(int argc, char *argv[]) while (fgets(buf, sizeof(buf), fd)) { unsigned long sk, cb; int ret, proto, pid, rmem, wmem, refcnt; - uint32_t groups; + unsigned int groups; ret = sscanf(buf, "%lx %d %d %08x %d %d %lx %d\n", &sk, &proto, &pid, &groups, &rmem, &wmem, diff --git a/src/nl-neigh-delete.c b/src/nl-neigh-delete.c index 887bd84..c418608 100644 --- a/src/nl-neigh-delete.c +++ b/src/nl-neigh-delete.c @@ -14,7 +14,7 @@ #include <netlink/cli/link.h> static int quiet = 0, default_yes = 0, deleted = 0, interactive = 0; -struct nl_sock *sock; +static struct nl_sock *sock; static void print_usage(void) { diff --git a/src/nl-qdisc-add.c b/src/nl-qdisc-add.c index dd2ed2b..c2a7c9f 100644 --- a/src/nl-qdisc-add.c +++ b/src/nl-qdisc-add.c @@ -14,6 +14,8 @@ #include <netlink/cli/qdisc.h> #include <netlink/cli/link.h> +#include <netlink-private/route/tc-api.h> + static int quiet = 0; static void print_usage(void) diff --git a/src/nl-qdisc-delete.c b/src/nl-qdisc-delete.c index 9c7ec14..2f945bb 100644 --- a/src/nl-qdisc-delete.c +++ b/src/nl-qdisc-delete.c @@ -15,7 +15,7 @@ #include <netlink/cli/link.h> static int quiet = 0, default_yes = 0, deleted = 0, interactive = 0; -struct nl_sock *sock; +static struct nl_sock *sock; static void print_usage(void) { diff --git a/src/nl-route-add.c b/src/nl-route-add.c index 2f187df..d4aa767 100644 --- a/src/nl-route-add.c +++ b/src/nl-route-add.c @@ -120,7 +120,7 @@ int main(int argc, char *argv[]) } } - if ((err = rtnl_route_add(sock, route, 0)) < 0) + if ((err = rtnl_route_add(sock, route, NLM_F_EXCL)) < 0) nl_cli_fatal(err, "Unable to add route: %s", nl_geterror(err)); if (!quiet) { diff --git a/src/nl-tctree-list.c b/src/nl-tctree-list.c index 4cd5035..d90cb28 100644 --- a/src/nl-tctree-list.c +++ b/src/nl-tctree-list.c @@ -12,6 +12,7 @@ #include <netlink/cli/utils.h> #include <netlink/cli/link.h> #include <netlink/cli/qdisc.h> +#include <netlink/cli/class.h> #include <linux/pkt_sched.h> static struct nl_sock *sock; @@ -22,6 +23,7 @@ static struct nl_dump_params params = { static int ifindex; static void print_qdisc(struct nl_object *, void *); +static void print_tc_childs(struct rtnl_tc *, void *); static void print_usage(void) { @@ -50,7 +52,7 @@ static void print_class(struct nl_object *obj, void *arg) if (leaf) print_qdisc((struct nl_object *) leaf, arg + 2); - rtnl_class_foreach_child(class, class_cache, &print_class, arg + 2); + print_tc_childs(TC_CAST(class), arg + 2); if (rtnl_cls_alloc_cache(sock, ifindex, parent, &cls_cache) < 0) return; @@ -60,6 +62,20 @@ static void print_class(struct nl_object *obj, void *arg) nl_cache_free(cls_cache); } +static void print_tc_childs(struct rtnl_tc *tc, void *arg) +{ + struct rtnl_class *filter; + + filter = nl_cli_class_alloc(); + + rtnl_tc_set_parent(TC_CAST(filter), rtnl_tc_get_handle(tc)); + rtnl_tc_set_ifindex(TC_CAST(filter), rtnl_tc_get_ifindex(tc)); + + nl_cache_foreach_filter(class_cache, OBJ_CAST(filter), &print_class, arg); + + rtnl_class_put(filter); +} + static void print_qdisc(struct nl_object *obj, void *arg) { struct rtnl_qdisc *qdisc = (struct rtnl_qdisc *) obj; @@ -69,7 +85,7 @@ static void print_qdisc(struct nl_object *obj, void *arg) params.dp_prefix = (int)(long) arg; nl_object_dump(obj, ¶ms); - rtnl_qdisc_foreach_child(qdisc, class_cache, &print_class, arg + 2); + print_tc_childs(TC_CAST(qdisc), arg + 2); if (rtnl_cls_alloc_cache(sock, ifindex, parent, &cls_cache) < 0) return; |