arpd and libdnet some time ago from johannes 5, thx

SVN-Revision: 1900
owl
Waldemar Brodkorb 2005-09-11 11:27:16 +00:00
parent 4f7c745d25
commit 5f8dd71763
11 changed files with 321 additions and 0 deletions

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@ -35,6 +35,7 @@ source "package/screen/Config.in"
comment "Networking"
source "package/aiccu/Config.in"
source "package/amwall/Config.in"
source "package/arpd/Config.in"
source "package/arptables/Config.in"
source "package/arpwatch/Config.in"
source "package/asterisk/Config.in"
@ -126,6 +127,7 @@ source "package/libart/Config.in"
source "package/curl/Config.in" # libcurl
source "package/libdaemon/Config.in"
source "package/libdb/Config.in"
source "package/libdnet/Config.in"
source "package/libelf/Config.in"
source "package/libevent/Config.in"
source "package/expat/Config.in" # libexpat

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@ -5,6 +5,7 @@ package-:=tcp_wrappers
package-y:=nvram
package-$(BR2_PACKAGE_AICCU) += aiccu
package-$(BR2_PACKAGE_AMWALL) += amwall
package-$(BR2_PACKAGE_ARPD) += arpd
package-$(BR2_PACKAGE_ARPTABLES) += arptables
package-$(BR2_PACKAGE_ARPWATCH) += arpwatch
package-$(BR2_PACKAGE_ASTERISK) += asterisk
@ -63,6 +64,7 @@ package-$(BR2_PACKAGE_LIBAMSEL) += libamsel
package-$(BR2_PACKAGE_LIBART) += libart
package-$(BR2_PACKAGE_LIBDAEMON) += libdaemon
package-$(BR2_PACKAGE_LIBDB) += libdb
package-$(BR2_PACKAGE_LIBDNET) += libdnet
package-$(BR2_PACKAGE_LIBELF) += libelf
package-$(BR2_PACKAGE_LIBEVENT) += libevent
package-$(BR2_PACKAGE_LIBFFI_SABLE) += libffi-sable
@ -190,6 +192,7 @@ $(COMPILE_PACKAGES): base-files-compile
$(INSTALL_PACKAGES): base-files-install
amwall-compile: libamsel-compile
arpd-compile: libpcap-compile libdnet-compile libevent-compile
arpwatch-compile: libpcap-compile
avahi-compile: libdaemon-compile expat-compile
bind-compile: openssl-compile

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@ -0,0 +1,10 @@
config BR2_PACKAGE_ARPD
tristate "arpd - fake ARP replies"
default m if CONFIG_DEVEL
select BR2_PACKAGE_LIBPCAP
select BR2_PACKAGE_LIBDNET
select BR2_PACKAGE_LIBEVENT
help
Generates ARP responses for (locally unused) IP addresses
http://www.honeyd.org/tools.php

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@ -0,0 +1,64 @@
# $Id$
include $(TOPDIR)/rules.mk
PKG_NAME:=arpd
PKG_VERSION:=0.2
PKG_RELEASE:=1
PKG_MD5SUM:=e2911fa9de1b92ef50deda1489ae944d
PKG_SOURCE_URL:=http://niels.xtdnet.nl/honeyd
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_CAT:=zcat
PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
include $(TOPDIR)/package/rules.mk
$(eval $(call PKG_template,ARPD,arpd,$(PKG_VERSION)-$(PKG_RELEASE),$(ARCH)))
$(PKG_BUILD_DIR)/.configured:
(cd $(PKG_BUILD_DIR); rm -rf config.cache; \
$(TARGET_CONFIGURE_OPTS) \
CFLAGS="$(TARGET_CFLAGS)" \
CPPFLAGS="-I$(STAGING_DIR)/usr/include" \
LDFLAGS="-L$(STAGING_DIR)/usr/lib" \
./configure \
--target=$(GNU_TARGET_NAME) \
--host=$(GNU_TARGET_NAME) \
--build=$(GNU_HOST_NAME) \
--program-prefix="" \
--program-suffix="" \
--prefix=/usr \
--exec-prefix=/usr \
--bindir=/usr/bin \
--datadir=/usr/share \
--includedir=/usr/include \
--infodir=/usr/share/info \
--libdir=/usr/lib \
--libexecdir=/usr/lib \
--localstatedir=/var \
--mandir=/usr/share/man \
--sbindir=/usr/sbin \
--sysconfdir=/etc \
$(DISABLE_NLS) \
$(DISABLE_LARGEFILE) \
--enable-shared \
--disable-static \
--with-libdnet=$(STAGING_DIR)/usr \
--with-libevent=$(STAGING_DIR)/usr \
--with-libpcap=$(STAGING_DIR)/usr \
);
touch $@
$(PKG_BUILD_DIR)/.built:
$(MAKE) -C $(PKG_BUILD_DIR) \
CCOPT="$(TARGET_CFLAGS)" \
INCLS="-I. -I$(STAGING_DIR)/usr/include" \
LIBS="-L$(STAGING_DIR)/usr/lib -lpcap -ldnet -levent"
touch $@
$(IPKG_ARPD):
mkdir -p $(IDIR_ARPD)/usr/sbin
cp $(PKG_BUILD_DIR)/arpd $(IDIR_ARPD)/usr/sbin/
$(STRIP) $(IDIR_ARPD)/usr/sbin/*
$(IPKG_BUILD) $(IDIR_ARPD) $(PACKAGE_DIR)

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@ -0,0 +1,7 @@
Package: arpd
Priority: optional
Section: net
Maintainer: OpenWrt Developer <openwrt-devel@openwrt.org>
Source: buildroot internal
Description: Generates ARP responses for IP address ranges
Depends: libpcap, libdnet, libevent

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@ -0,0 +1,12 @@
--- arpd/configure.orig Sun Feb 9 19:31:28 2003
+++ arpd/configure Thu Jul 21 16:05:16 2005
@@ -2258,8 +2258,7 @@
if cd $withval; then withval=`pwd`; cd $owd; fi
PCAPINC="-I$withval -I$withval/bpf"
PCAPLIB="-L$withval -lpcap"
- elif test -f $withval/include/pcap.h -a \
- -f $withval/include/net/bpf.h; then
+ elif test -f $withval/include/pcap.h; then
owd=`pwd`
if cd $withval; then withval=`pwd`; cd $owd; fi
PCAPINC="-I$withval/include"

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@ -0,0 +1,42 @@
--- arpd/arpd.c.orig Sun Feb 9 05:20:40 2003
+++ arpd/arpd.c Thu Jul 21 17:05:40 2005
@@ -265,7 +265,7 @@
spa->addr_ip, tha->addr_eth, tpa->addr_ip);
if (op == ARP_OP_REQUEST) {
- syslog(LOG_DEBUG, __FUNCTION__ ": who-has %s tell %s",
+ syslog(LOG_DEBUG, "%s: who-has %s tell %s", __FUNCTION__,
addr_ntoa(tpa), addr_ntoa(spa));
} else if (op == ARP_OP_REPLY) {
syslog(LOG_INFO, "arp reply %s is-at %s",
@@ -282,7 +282,7 @@
int error;
if (addr_cmp(addr, &arpd_ifent.intf_addr) == 0) {
- syslog(LOG_DEBUG, __FUNCTION__ ": %s at %s",
+ syslog(LOG_DEBUG, "%s: %s at %s", __FUNCTION__,
addr_ntoa(addr), addr_ntoa(&arpd_ifent.intf_link_addr));
return (0);
}
@@ -291,10 +291,10 @@
error = arp_get(arpd_arp, &arpent);
if (error == -1) {
- syslog(LOG_DEBUG, __FUNCTION__ ": no entry for %s",
+ syslog(LOG_DEBUG, "%s: no entry for %s", __FUNCTION__,
addr_ntoa(addr));
} else {
- syslog(LOG_DEBUG, __FUNCTION__ ": %s at %s",
+ syslog(LOG_DEBUG, "%s: %s at %s", __FUNCTION__,
addr_ntoa(addr), addr_ntoa(&arpent.arp_ha));
}
return (error);
@@ -423,7 +423,7 @@
if ((req = SPLAY_FIND(tree, &arpd_reqs, &tmp)) != NULL) {
addr_pack(&src.arp_ha, ADDR_TYPE_ETH, ETH_ADDR_BITS,
ethip->ar_sha, ETH_ADDR_LEN);
- syslog(LOG_DEBUG, __FUNCTION__ ": %s at %s",
+ syslog(LOG_DEBUG, "%s: %s at %s", __FUNCTION__,
addr_ntoa(&req->pa), addr_ntoa(&src.arp_ha));
/* This address is claimed */

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@ -0,0 +1,75 @@
--- arpd/arpd.c Sun Feb 9 05:20:40 2003
+++ arpd/arpd.c.new Mon Aug 1 00:50:40 2005
@@ -70,7 +70,7 @@
static void
usage(void)
{
- fprintf(stderr, "Usage: arpd [-d] [-i interface] [net]\n");
+ fprintf(stderr, "Usage: arpd [-d] [-i interface] [-a 'pcap_expr'] [{host|net|range} ...]\n");
exit(1);
}
@@ -182,7 +182,7 @@
}
static void
-arpd_init(char *dev, int naddresses, char **addresses)
+arpd_init(char *dev, char *and_pcap_exp, int naddresses, char **addresses)
{
struct bpf_program fcode;
char filter[1024], ebuf[PCAP_ERRBUF_SIZE], *dst;
@@ -214,9 +214,13 @@
errx(1, "bad interface configuration: not IP or Ethernet");
arpd_ifent.intf_addr.addr_bits = IP_ADDR_BITS;
- snprintf(filter, sizeof(filter), "arp %s%s%s and not ether src %s",
+ snprintf(filter, sizeof(filter), "arp %s%s%s and not ether src %s%s%s%s",
dst ? "and (" : "", dst ? dst : "", dst ? ")" : "",
- addr_ntoa(&arpd_ifent.intf_link_addr));
+ addr_ntoa(&arpd_ifent.intf_link_addr),
+ and_pcap_exp ? " and (" : "",
+ and_pcap_exp ? and_pcap_exp : "",
+ and_pcap_exp ? ")" : ""
+ );
if ((arpd_pcap = pcap_open_live(dev, 128, 0, 500, ebuf)) == NULL)
errx(1, "pcap_open_live: %s", ebuf);
@@ -465,14 +469,14 @@
{
struct event recv_ev;
extern int (*event_sigcb)(void);
- char *dev;
+ char *dev, *and_pcap_exp;
int c, debug;
FILE *fp;
dev = NULL;
debug = 0;
- while ((c = getopt(argc, argv, "di:h?")) != -1) {
+ while ((c = getopt(argc, argv, "a:di:h?")) != -1) {
switch (c) {
case 'd':
debug = 1;
@@ -480,6 +484,9 @@
case 'i':
dev = optarg;
break;
+ case 'a':
+ and_pcap_exp = optarg;
+ break;
default:
usage();
break;
@@ -489,9 +496,9 @@
argv += optind;
if (argc == 0)
- arpd_init(dev, 0, NULL);
+ arpd_init(dev, and_pcap_exp, 0, NULL);
else
- arpd_init(dev, argc, argv);
+ arpd_init(dev, and_pcap_exp, argc, argv);
if ((fp = fopen(PIDFILE, "w")) == NULL)
err(1, "fopen");

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@ -0,0 +1,7 @@
config BR2_PACKAGE_LIBDNET
tristate "libdnet - Low-level network library"
default m if CONFIG_DEVEL
help
simplified, portable interface to several low-level networking routines
http://sourceforge.net/projects/libdnet/

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@ -0,0 +1,93 @@
# $Id$
include $(TOPDIR)/rules.mk
PKG_NAME:=libdnet
PKG_VERSION:=1.10
PKG_RELEASE:=1
PKG_MD5SUM:=416b765e9d9961501ac85e9a366fd219
PKG_SOURCE_URL:=@SF/$(PKG_NAME)
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_CAT:=zcat
PKG_BUILD_DIR:=$(BUILD_DIR)/libdnet-$(PKG_VERSION)
PKG_INSTALL_DIR:=$(PKG_BUILD_DIR)/ipkg-install
include $(TOPDIR)/package/rules.mk
$(eval $(call PKG_template,LIBDNET,libdnet,$(PKG_VERSION)-$(PKG_RELEASE),$(ARCH)))
$(PKG_BUILD_DIR)/.configured:
(cd $(PKG_BUILD_DIR); rm -rf config.{cache,status} ; \
touch configure.in; \
touch include.m4; \
touch aclocal.m4; \
touch Makefile.in; \
touch configure; \
$(TARGET_CONFIGURE_OPTS) \
CFLAGS="$(TARGET_CFLAGS)" \
CPPFLAGS="-I$(STAGING_DIR)/usr/include" \
LDFLAGS="-L$(STAGING_DIR)/usr/lib" \
./configure \
--target=$(GNU_TARGET_NAME) \
--host=$(GNU_TARGET_NAME) \
--build=$(GNU_HOST_NAME) \
--program-prefix="" \
--program-suffix="" \
--prefix=/usr \
--exec-prefix=/usr \
--bindir=/usr/bin \
--datadir=/usr/share \
--includedir=/usr/include \
--infodir=/usr/share/info \
--libdir=/usr/lib \
--libexecdir=/usr/lib \
--localstatedir=/var/run \
--mandir=/usr/share/man \
--sbindir=/usr/sbin \
--sysconfdir=/etc \
$(DISABLE_NLS) \
$(DISABLE_LARGEFILE) \
--enable-shared \
--enable-static \
);
touch $@
$(PKG_BUILD_DIR)/.built:
rm -rf $(PKG_INSTALL_DIR)
mkdir -p $(PKG_INSTALL_DIR)
$(MAKE) -C $(PKG_BUILD_DIR) \
$(TARGET_CONFIGURE_OPTS) \
CFLAGS="$(TARGET_CFLAGS)" \
DESTDIR="$(PKG_INSTALL_DIR)" \
all install
touch $@
$(IPKG_LIBDNET):
install -m0755 -d $(IDIR_LIBDNET)/usr/lib
cp -fpR $(PKG_INSTALL_DIR)/usr/lib/libdnet.so.* $(IDIR_LIBDNET)/usr/lib/
install -m0755 -d $(IDIR_LIBDNET)/usr/sbin
cp -fpR $(PKG_INSTALL_DIR)/usr/sbin/dnet $(IDIR_LIBDNET)/usr/sbin/
$(RSTRIP) $(IDIR_LIBDNET)
$(IPKG_BUILD) $(IDIR_LIBDNET) $(PACKAGE_DIR)
$(STAGING_DIR)/usr/lib/libdnet.so: $(PKG_BUILD_DIR)/.built
mkdir -p $(STAGING_DIR)/usr/bin
cp -fpR $(PKG_INSTALL_DIR)/usr/bin/dnet-config $(STAGING_DIR)/usr/bin/
mkdir -p $(STAGING_DIR)/usr/include
cp -fpR $(PKG_INSTALL_DIR)/usr/include/dnet* $(STAGING_DIR)/usr/include/
mkdir -p $(STAGING_DIR)/usr/lib
cp -fpR $(PKG_INSTALL_DIR)/usr/lib/libdnet.* $(STAGING_DIR)/usr/lib/
touch $@
install-dev: $(STAGING_DIR)/usr/lib/libdnet.so
uninstall-dev:
rm -rf \
$(STAGING_DIR)/usr/bin/dnet-config \
$(STAGING_DIR)/usr/include/dnet* \
$(STAGING_DIR)/usr/lib/libdnet.* \
compile: install-dev
clean: uninstall-dev

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@ -0,0 +1,6 @@
Package: libdnet
Priority: optional
Section: libs
Maintainer: OpenWrt Developer <openwrt-devel@openwrt.org>
Source: buildroot internal
Description: a low-level networking library