#
-# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2006-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
include $(TOPDIR)/rules.mk
PKG_NAME:=libpcap
-PKG_VERSION:=1.0.0
-PKG_RELEASE:=2
+PKG_VERSION:=1.1.1
+PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=http://www.tcpdump.org/release/
-PKG_MD5SUM:=9ad1358c5dec48456405eac197a46d3d
+PKG_MD5SUM:=1bca27d206970badae248cfa471bbb47
PKG_INSTALL:=1
VPATH = @srcdir@
+# some defines for shared library compilation
-+MAJ=1.0
-+LIBVERSION=$(MAJ).0
++MAJ=1.1
++LIBVERSION=$(MAJ).1
+LIBNAME=pcap
+LIBRARY=lib$(LIBNAME).a
+SOLIBRARY=lib$(LIBNAME).so
#
# You shouldn't need to edit anything below.
#
-@@ -56,6 +64,7 @@ PROG=libpcap
+@@ -59,6 +67,7 @@ PROG=libpcap
# Standard CFLAGS
CFLAGS = $(CCOPT) $(INCLS) $(DEFS)
INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
-@@ -75,7 +84,11 @@ YACC = @V_YACC@
+@@ -78,7 +87,11 @@ YACC = @V_YACC@
# problem if you don't own the file but can write to the directory.
.c.o:
@rm -f $@
+ @rm -f $@
+ $(CC) -fPIC $(CFLAGS) -c -o $@ $(srcdir)/$*.c
- PSRC = pcap-@V_PCAP@.c @USB_SRC@ @BT_SRC@
+ PSRC = pcap-@V_PCAP@.c @USB_SRC@ @BT_SRC@ @CAN_SRC@
FSRC = fad-@V_FINDALLDEVS@.c
-@@ -90,6 +103,7 @@ SRC = $(PSRC) $(FSRC) $(CSRC) $(SSRC) $(
+@@ -94,6 +107,7 @@ SRC = $(PSRC) $(FSRC) $(CSRC) $(SSRC) $(
# We would like to say "OBJ = $(SRC:.c=.o)" but Ultrix's make cannot
# hack the extra indirection
OBJ = $(PSRC:.c=.o) $(FSRC:.c=.o) $(CSRC:.c=.o) $(SSRC:.c=.o) $(GENSRC:.c=.o) $(LIBOBJS)
+OBJ_PIC = $(PSRC:.c=_pic.o) $(FSRC:.c=_pic.o) $(CSRC:.c=_pic.o) $(SSRC:.c=_pic.o) $(GENSRC:.c=_pic.o)
- HDR = \
- acconfig.h \
- arcnet.h \
-@@ -122,7 +136,8 @@ TAGHDR = \
- TAGFILES = \
- $(SRC) $(HDR) $(TAGHDR)
+ PUBHDR = \
+ pcap.h \
+ pcap-bpf.h \
+@@ -131,7 +145,7 @@ TAGFILES = \
--CLEANFILES = $(OBJ) libpcap.a $(GENSRC) $(GENHDR) lex.yy.c
-+CLEANFILES = $(OBJ) libpcap.a $(GENSRC) $(GENHDR) lex.yy.c \
-+ $(OBJ_PIC) libpcap.so*
+ CLEANFILES = $(OBJ) libpcap.* filtertest findalldevstest selpolltest \
+ opentest $(PROG)-`cat $(srcdir)/VERSION`.tar.gz $(GENSRC) $(GENHDR) \
+- lex.yy.c pcap-config
++ lex.yy.c pcap-config $(OBJ_PIC)
MAN1 = pcap-config.1
-@@ -311,7 +326,7 @@ EXTRA_DIST = \
+@@ -324,7 +338,7 @@ EXTRA_DIST = \
Win32/Src/inet_net.c \
Win32/Src/inet_pton.c
--all: libpcap.a pcap-config
-+all: libpcap.a pcap-config $(SHAREDLIB)
+-all: libpcap.a shared pcap-config
++all: libpcap.a shared pcap-config $(SHAREDLIB)
libpcap.a: $(OBJ)
@rm -f $@
-@@ -344,6 +359,13 @@ libpcap.dylib: $(OBJ)
- -compatibility_version 1 \
- -current_version `sed 's/[^0-9.].*$$//' $(srcdir)/VERSION`
+@@ -409,6 +423,13 @@ libpcap.shareda: $(OBJ)
+ #
+ libpcap.none:
+$(SHAREDLIB): $(OBJ_PIC)
+ -@rm -f $@
+
scanner.c: $(srcdir)/scanner.l
@rm -f $@
- ./runlex.sh $(LEX) -o$@ $<
-@@ -351,6 +373,9 @@ scanner.c: $(srcdir)/scanner.l
+ $(srcdir)/runlex.sh $(LEX) -o$@ $<
+@@ -416,6 +437,9 @@ scanner.c: $(srcdir)/scanner.l
scanner.o: scanner.c tokdefs.h
$(CC) $(CFLAGS) -c scanner.c
pcap.o: version.h
tokdefs.h: grammar.c
-@@ -364,9 +389,17 @@ grammar.o: grammar.c
+@@ -429,9 +453,17 @@ grammar.o: grammar.c
@rm -f $@
$(CC) $(CFLAGS) -Dyylval=pcap_lval -c grammar.c
snprintf.o: $(srcdir)/missing/snprintf.c
$(CC) $(CFLAGS) -o $@ -c $(srcdir)/missing/snprintf.c
-@@ -392,6 +425,9 @@ bpf_filter.c: $(srcdir)/bpf/net/bpf_filt
+@@ -469,6 +501,9 @@ bpf_filter.c: $(srcdir)/bpf/net/bpf_filt
bpf_filter.o: bpf_filter.c
$(CC) $(CFLAGS) -c bpf_filter.c
#
# Generate the pcap-config script.
#
-@@ -418,6 +454,9 @@ install: libpcap.a pcap-config
+@@ -604,6 +639,9 @@ install-archive-so install-archive-dylib
(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
$(INSTALL_DATA) libpcap.a $(DESTDIR)$(libdir)/libpcap.a
$(RANLIB) $(DESTDIR)$(libdir)/libpcap.a
+ $(INSTALL_DATA) $(SHAREDLIB) $(DESTDIR)$(libdir)/
+ ln -sf $(SHAREDLIB) $(DESTDIR)$(libdir)/$(SOLIBRARY).$(MAJ)
+ ln -sf $(SOLIBRARY).$(MAJ) $(DESTDIR)$(libdir)/$(SOLIBRARY)
- [ -d $(DESTDIR)$(includedir) ] || \
- (mkdir -p $(DESTDIR)$(includedir); chmod 755 $(DESTDIR)$(includedir))
- [ -d $(DESTDIR)$(includedir)/pcap ] || \
+ install-archive-shareda:
+ #
+ # AIX, however, doesn't, so we don't install the archive
--- a/configure
+++ b/configure
-@@ -8658,7 +8658,7 @@ irix*)
- ;;
-
- linux*)
-- V_CCOPT="$V_CCOPT -fPIC"
-+ V_CCOPT="$V_CCOPT"
- ;;
-
- osf*)
---- a/configure.in
-+++ b/configure.in
-@@ -943,7 +943,7 @@ irix*)
- ;;
-
- linux*)
-- V_CCOPT="$V_CCOPT -fPIC"
-+ V_CCOPT="$V_CCOPT"
- ;;
-
- osf*)
+@@ -3229,7 +3229,7 @@ _ACEOF
+ # or accepts command-line arguments like
+ # those the GNU linker accepts.
+ #
+- V_CCOPT="$V_CCOPT -fpic"
++ V_CCOPT="$V_CCOPT"
+ V_SONAME_OPT="-Wl,-soname,"
+ V_RPATH_OPT="-Wl,-rpath,"
+ ;;
+@@ -3292,7 +3292,7 @@ _ACEOF
+ #
+ # "cc" is GCC.
+ #
+- V_CCOPT="$V_CCOPT -fpic"
++ V_CCOPT="$V_CCOPT"
+ V_SHLIB_CMD="\$(CC)"
+ V_SHLIB_OPT="-shared"
+ V_SONAME_OPT="-Wl,-soname,"
---- a/Makefile.in
-+++ b/Makefile.in
-@@ -484,6 +484,8 @@ install: libpcap.a pcap-config
- $(DESTDIR)$(includedir)/pcap-bpf.h
- $(INSTALL_DATA) $(srcdir)/pcap-namedb.h \
- $(DESTDIR)$(includedir)/pcap-namedb.h
-+ [ -d $(DESTDIR)$(bindir) ] || \
-+ (mkdir -p $(DESTDIR)$(bindir); chmod 755 $(DESTDIR)$(bindir))
- $(INSTALL_PROGRAM) pcap-config $(DESTDIR)$(bindir)/pcap-config
- for i in $(MAN1); do \
- $(INSTALL_DATA) $(srcdir)/$$i \
--- a/Makefile.in
+++ b/Makefile.in
-@@ -461,14 +461,6 @@ install: libpcap.a pcap-config
+@@ -539,62 +539,12 @@ install: install-shared install-archive
(mkdir -p $(DESTDIR)$(includedir); chmod 755 $(DESTDIR)$(includedir))
[ -d $(DESTDIR)$(includedir)/pcap ] || \
(mkdir -p $(DESTDIR)$(includedir)/pcap; chmod 755 $(DESTDIR)$(includedir)/pcap)
- (mkdir -p $(DESTDIR)$(mandir)/man@MAN_FILE_FORMATS@; chmod 755 $(DESTDIR)$(mandir)/man@MAN_FILE_FORMATS@)
- [ -d $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@ ] || \
- (mkdir -p $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@; chmod 755 $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@)
- $(INSTALL_DATA) $(srcdir)/pcap/pcap.h \
- $(DESTDIR)$(includedir)/pcap/pcap.h
- $(INSTALL_DATA) $(srcdir)/pcap/bpf.h \
-@@ -487,36 +479,6 @@ install: libpcap.a pcap-config
+ for i in $(PUBHDR); do \
+ $(INSTALL_DATA) $(srcdir)/$$i \
+ $(DESTDIR)$(includedir)/$$i; done
[ -d $(DESTDIR)$(bindir) ] || \
(mkdir -p $(DESTDIR)$(bindir); chmod 755 $(DESTDIR)$(bindir))
$(INSTALL_PROGRAM) pcap-config $(DESTDIR)$(bindir)/pcap-config
- for i in $(MAN1); do \
- $(INSTALL_DATA) $(srcdir)/$$i \
- $(DESTDIR)$(mandir)/man1/$$i; done
-- for i in $(MAN3PCAP); do \
+- for i in $(MAN3PCAP_NOEXPAND); do \
- $(INSTALL_DATA) $(srcdir)/$$i \
- $(DESTDIR)$(mandir)/man3/$$i; done
+- for i in $(MAN3PCAP_EXPAND:.in=); do \
+- $(INSTALL_DATA) $$i \
+- $(DESTDIR)$(mandir)/man3/$$i; done
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_datalink_val_to_description.3pcap
- ln $(DESTDIR)$(mandir)/man3/pcap_datalink_val_to_name.3pcap \
- $(DESTDIR)$(mandir)/man3/pcap_datalink_val_to_description.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_dump_fopen.3pcap
- ln $(DESTDIR)$(mandir)/man3/pcap_dump_open.3pcap \
- $(DESTDIR)$(mandir)/man3/pcap_dump_fopen.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_perror.3pcap
- ln $(DESTDIR)$(mandir)/man3/pcap_geterr.3pcap \
- $(DESTDIR)$(mandir)/man3/pcap_perror.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_sendpacket.3pcap
- ln $(DESTDIR)$(mandir)/man3/pcap_inject.3pcap \
- $(DESTDIR)$(mandir)/man3/pcap_sendpacket.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_dispatch.3pcap
- ln $(DESTDIR)$(mandir)/man3/pcap_loop.3pcap \
- $(DESTDIR)$(mandir)/man3/pcap_dispatch.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_minor_version.3pcap
- ln $(DESTDIR)$(mandir)/man3/pcap_major_version.3pcap \
- $(DESTDIR)$(mandir)/man3/pcap_minor_version.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_next.3pcap
- ln $(DESTDIR)$(mandir)/man3/pcap_next_ex.3pcap \
- $(DESTDIR)$(mandir)/man3/pcap_next.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_fopen_offline.3pcap
- ln $(DESTDIR)$(mandir)/man3/pcap_open_offline.3pcap \
- $(DESTDIR)$(mandir)/man3/pcap_fopen_offline.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_getnonblock.3pcap
- ln $(DESTDIR)$(mandir)/man3/pcap_setnonblock.3pcap \
- $(DESTDIR)$(mandir)/man3/pcap_getnonblock.3pcap
- for i in $(MANFILE); do \
-- $(INSTALL_DATA) $(srcdir)/`echo $$i | sed 's/.manfile.in/.manfile/'` \
+- $(INSTALL_DATA) `echo $$i | sed 's/.manfile.in/.manfile/'` \
- $(DESTDIR)$(mandir)/man@MAN_FILE_FORMATS@/`echo $$i | sed 's/.manfile.in/.@MAN_FILE_FORMATS@/'`; done
- for i in $(MANMISC); do \
-- $(INSTALL_DATA) $(srcdir)/`echo $$i | sed 's/.manmisc.in/.manmisc/'` \
+- $(INSTALL_DATA) `echo $$i | sed 's/.manmisc.in/.manmisc/'` \
- $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@/`echo $$i | sed 's/.manmisc.in/.@MAN_MISC_INFO@/'`; done
install-shared: install-shared-$(DYEXT)
install-shared-so: libpcap.so
-@@ -536,23 +498,6 @@ uninstall:
- rm -f $(DESTDIR)$(includedir)/pcap.h
- rm -f $(DESTDIR)$(includedir)/pcap-bpf.h
- rm -f $(DESTDIR)$(includedir)/pcap-namedb.h
+@@ -654,23 +604,6 @@ uninstall: uninstall-shared
+ rm -f $(DESTDIR)$(includedir)/$$i; done
+ -rmdir $(DESTDIR)$(includedir)/pcap
+ rm -f $(DESTDIR)/$(bindir)/pcap-config
- for i in $(MAN1); do \
- rm -f $(DESTDIR)$(mandir)/man1/$$i; done
- for i in $(MAN3PCAP); do \
- rm -f $(DESTDIR)$(mandir)/man3/$$i; done
-- rm -f $(DESTDIR)$(mandir)/man3/pcap_datalink_val_to_description.3pcap
-- rm -f $(DESTDIR)$(mandir)/man3/pcap_dump_fopen.3pcap
-- rm -f $(DESTDIR)$(mandir)/man3/pcap_perror.3pcap
-- rm -f $(DESTDIR)$(mandir)/man3/pcap_sendpacket.3pcap
-- rm -f $(DESTDIR)$(mandir)/man3/pcap_dispatch.3pcap
-- rm -f $(DESTDIR)$(mandir)/man3/pcap_minor_version.3pcap
-- rm -f $(DESTDIR)$(mandir)/man3/pcap_next.3pcap
-- rm -f $(DESTDIR)$(mandir)/man3/pcap_fopen_offline.3pcap
-- rm -f $(DESTDIR)$(mandir)/man3/pcap_getnonblock.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_datalink_val_to_description.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_dump_fopen.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_perror.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_sendpacket.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_dispatch.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_minor_version.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_next.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_fopen_offline.3pcap
+- rm -f $(DESTDIR)$(mandir)/man3/pcap_getnonblock.3pcap
- for i in $(MANFILE); do \
- rm -f $(DESTDIR)$(mandir)/man@MAN_FILE_FORMATS@/`echo $$i | sed 's/.manfile.in/.@MAN_FILE_FORMATS@/'`; done
- for i in $(MANMISC); do \
- rm -f $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@/`echo $$i | sed 's/.manmisc.in/.@MAN_MISC_INFO@/'`; done
- clean:
- rm -f $(CLEANFILES) libpcap*.dylib libpcap.so*
+ uninstall-shared: uninstall-shared-$(DYEXT)
+ uninstall-shared-so:
--- a/Makefile.in
+++ b/Makefile.in
-@@ -55,7 +55,7 @@ SHAREDLIB=$(SOLIBRARY).$(LIBVERSION)
+@@ -56,7 +56,7 @@ LD = /usr/bin/ld
CC = @CC@
CCOPT = @V_CCOPT@
INCLS = -I. @V_INCLS@
-DEFS = @DEFS@ @V_DEFS@
+DEFS = -D_BSD_SOURCE @DEFS@ @V_DEFS@
- LIBS = @V_LIBS@
- DAGLIBS = @DAGLIBS@
- DEPLIBS = @DEPLIBS@
+ ADDLOBJS = @ADDLOBJS@
+ ADDLARCHIVEOBJS = @ADDLARCHIVEOBJS@
+ LIBS = @LIBS@
---- a/pcap-linux.c
-+++ b/pcap-linux.c
-@@ -297,6 +297,12 @@ pcap_create(const char *device, char *eb
- {
- pcap_t *handle;
-
-+ /*
-+ * A null device name is equivalent to the "any" device.
-+ */
-+ if (device == NULL)
-+ device = "any";
-+
- #ifdef HAVE_DAG_API
- if (strstr(device, "dag")) {
- return dag_create(device, ebuf);
-@@ -338,10 +344,9 @@ pcap_can_set_rfmon_linux(pcap_t *p)
- struct iwreq ireq;
- #endif
-
-- if (p->opt.source == NULL) {
-+ if (strcmp(p->opt.source, "any") == 0) {
- /*
-- * This is equivalent to the "any" device, and we don't
-- * support monitor mode on it.
-+ * Monitor mode makes no sense on the "any" device.
- */
- return 0;
- }
-@@ -518,12 +523,11 @@ pcap_activate_linux(pcap_t *handle)
- handle->stats_op = pcap_stats_linux;
-
- /*
-- * NULL and "any" are special devices which give us the hint to
-- * monitor all devices.
-+ * The "any" device is a special device which causes us not
-+ * to bind to a particular device and thus to look at all
-+ * devices.
- */
-- if (!device || strcmp(device, "any") == 0) {
-- device = NULL;
-- handle->md.device = strdup("any");
-+ if (strcmp(device, "any") == 0) {
- if (handle->opt.promisc) {
- handle->opt.promisc = 0;
- /* Just a warning. */
-@@ -531,10 +535,9 @@ pcap_activate_linux(pcap_t *handle)
- "Promiscuous mode not supported on the \"any\" device");
- status = PCAP_WARNING_PROMISC_NOTSUP;
- }
-+ }
-
-- } else
-- handle->md.device = strdup(device);
--
-+ handle->md.device = strdup(device);
- if (handle->md.device == NULL) {
- snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "strdup: %s",
- pcap_strerror(errno) );
-@@ -1657,19 +1660,21 @@ static int
- activate_new(pcap_t *handle)
- {
- #ifdef HAVE_PF_PACKET_SOCKETS
-+ const char *device = handle->opt.source;
-+ int is_any_device = (strcmp(device, "any") == 0);
- int sock_fd = -1, arptype, val;
- int err = 0;
- struct packet_mreq mr;
-- const char* device = handle->opt.source;
-
- /*
-- * Open a socket with protocol family packet. If a device is
-- * given we try to open it in raw mode otherwise we use
-- * the cooked interface.
-- */
-- sock_fd = device ?
-- socket(PF_PACKET, SOCK_RAW, htons(ETH_P_ALL))
-- : socket(PF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL));
-+ * Open a socket with protocol family packet. If the
-+ * "any" device was specified, we open a SOCK_DGRAM
-+ * socket for the cooked interface, otherwise we first
-+ * try a SOCK_RAW socket for the raw interface.
-+ */
-+ sock_fd = is_any_device ?
-+ socket(PF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL)) :
-+ socket(PF_PACKET, SOCK_RAW, htons(ETH_P_ALL));
-
- if (sock_fd == -1) {
- snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "socket: %s",
-@@ -1704,7 +1709,7 @@ activate_new(pcap_t *handle)
- * to cooked mode if we have an unknown interface type
- * or a type we know doesn't work well in raw mode.
- */
-- if (device) {
-+ if (!is_any_device) {
- /* Assume for now we don't need cooked mode. */
- handle->md.cooked = 0;
-
-@@ -1819,15 +1824,23 @@ activate_new(pcap_t *handle)
- }
- } else {
- /*
-- * This is cooked mode.
-+ * The "any" device.
-+ */
-+ if (handle->opt.rfmon) {
-+ /*
-+ * It doesn't support monitor mode.
-+ */
-+ return PCAP_ERROR_RFMON_NOTSUP;
-+ }
-+
-+ /*
-+ * It uses cooked mode.
- */
- handle->md.cooked = 1;
- handle->linktype = DLT_LINUX_SLL;
-
- /*
- * We're not bound to a device.
-- * XXX - true? Or true only if we're using
-- * the "any" device?
- * For now, we're using this as an indication
- * that we can't transmit; stop doing that only
- * if we figure out how to transmit in cooked
-@@ -1852,10 +1865,13 @@ activate_new(pcap_t *handle)
-
- /*
- * Hmm, how can we set promiscuous mode on all interfaces?
-- * I am not sure if that is possible at all.
-+ * I am not sure if that is possible at all. For now, we
-+ * silently ignore attempts to turn promiscuous mode on
-+ * for the "any" device (so you don't have to explicitly
-+ * disable it in programs such as tcpdump).
- */
-
-- if (device && handle->opt.promisc) {
-+ if (!is_any_device && handle->opt.promisc) {
- memset(&mr, 0, sizeof(mr));
- mr.mr_ifindex = handle->md.ifindex;
- mr.mr_type = PACKET_MR_PROMISC;
-@@ -3118,7 +3134,7 @@ activate_old(pcap_t *handle)
-
- /* Bind to the given device */
-
-- if (!device) {
-+ if (strcmp(device, "any") == 0) {
- strncpy(handle->errbuf, "pcap_activate: The \"any\" device isn't supported on 2.0[.x]-kernel systems",
- PCAP_ERRBUF_SIZE);
- return PCAP_ERROR;
--- a/pcap-int.h
+++ b/pcap-int.h
-@@ -187,6 +187,7 @@ struct pcap_opt {
+@@ -209,6 +209,7 @@ struct pcap_opt {
char *source;
int promisc;
int rfmon;
/*
--- a/pcap-linux.c
+++ b/pcap-linux.c
-@@ -273,7 +273,7 @@ static int iface_get_id(int fd, const ch
+@@ -335,7 +335,7 @@ static int iface_get_id(int fd, const ch
static int iface_get_mtu(int fd, const char *device, char *ebuf);
static int iface_get_arptype(int fd, const char *device, char *ebuf);
#ifdef HAVE_PF_PACKET_SOCKETS
-static int iface_bind(int fd, int ifindex, char *ebuf);
+static int iface_bind(int fd, int ifindex, char *ebuf, unsigned short proto);
+ #ifdef IW_MODE_MONITOR
static int has_wext(int sock_fd, const char *device, char *ebuf);
- static int enter_rfmon_mode_wext(pcap_t *handle, int sock_fd,
- const char *device);
-@@ -362,7 +362,7 @@ pcap_can_set_rfmon_linux(pcap_t *p)
+ #endif /* IW_MODE_MONITOR */
+@@ -881,7 +881,7 @@ pcap_can_set_rfmon_linux(pcap_t *handle)
* (We assume that if we have Wireless Extensions support
* we also have PF_PACKET support.)
*/
- sock_fd = socket(PF_PACKET, SOCK_RAW, htons(ETH_P_ALL));
+ sock_fd = socket(PF_PACKET, SOCK_RAW, p->opt.proto);
if (sock_fd == -1) {
- (void)snprintf(p->errbuf, PCAP_ERRBUF_SIZE,
+ (void)snprintf(handle->errbuf, PCAP_ERRBUF_SIZE,
"socket: %s", pcap_strerror(errno));
-@@ -522,6 +522,9 @@ pcap_activate_linux(pcap_t *handle)
+@@ -1128,6 +1128,9 @@ pcap_activate_linux(pcap_t *handle)
handle->read_op = pcap_read_linux;
handle->stats_op = pcap_stats_linux;
/*
* The "any" device is a special device which causes us not
* to bind to a particular device and thus to look at all
-@@ -1673,8 +1676,8 @@ activate_new(pcap_t *handle)
+@@ -2684,8 +2687,8 @@ activate_new(pcap_t *handle)
* try a SOCK_RAW socket for the raw interface.
*/
sock_fd = is_any_device ?
if (sock_fd == -1) {
snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "socket: %s",
-@@ -1763,7 +1766,7 @@ activate_new(pcap_t *handle)
+@@ -2783,7 +2786,7 @@ activate_new(pcap_t *handle)
return PCAP_ERROR;
}
sock_fd = socket(PF_PACKET, SOCK_DGRAM,
if (sock_fd == -1) {
snprintf(handle->errbuf, PCAP_ERRBUF_SIZE,
"socket: %s", pcap_strerror(errno));
-@@ -1815,7 +1818,7 @@ activate_new(pcap_t *handle)
+@@ -2835,7 +2838,7 @@ activate_new(pcap_t *handle)
}
if ((err = iface_bind(sock_fd, handle->md.ifindex,
close(sock_fd);
if (err < 0)
return err;
-@@ -2440,7 +2443,7 @@ iface_get_id(int fd, const char *device,
+@@ -3640,7 +3643,7 @@ iface_get_id(int fd, const char *device,
* or a PCAP_ERROR_ value on a hard error.
*/
static int
{
struct sockaddr_ll sll;
int err;
-@@ -2449,7 +2452,7 @@ iface_bind(int fd, int ifindex, char *eb
+@@ -3649,7 +3652,7 @@ iface_bind(int fd, int ifindex, char *eb
memset(&sll, 0, sizeof(sll));
sll.sll_family = AF_PACKET;
sll.sll_ifindex = ifindex;
if (bind(fd, (struct sockaddr *) &sll, sizeof(sll)) == -1) {
if (errno == ENETDOWN) {
-@@ -3119,7 +3122,7 @@ activate_old(pcap_t *handle)
+@@ -4359,7 +4362,7 @@ activate_old(pcap_t *handle)
/* Open the socket */
"socket: %s", pcap_strerror(errno));
--- a/pcap.c
+++ b/pcap.c
-@@ -152,6 +152,8 @@ pcap_create_common(const char *source, c
+@@ -258,6 +258,8 @@ pcap_create_common(const char *source, c
pcap_set_snaplen(p, 65535); /* max packet size */
p->opt.promisc = 0;
p->opt.buffer_size = 0;
return (p);
}
-@@ -212,6 +214,15 @@ pcap_set_buffer_size(pcap_t *p, int buff
+@@ -317,6 +319,15 @@ pcap_set_buffer_size(pcap_t *p, int buff
+ return 0;
}
- int
++int
+pcap_set_protocol(pcap_t *p, unsigned short proto)
+{
+ if (pcap_check_activated(p))
+ return 0;
+}
+
-+int
+ int
pcap_activate(pcap_t *p)
{
- int status;
--- a/pcap/pcap.h
+++ b/pcap/pcap.h
-@@ -61,6 +61,7 @@ extern "C" {
+@@ -68,6 +68,7 @@ extern "C" {
#define PCAP_VERSION_MINOR 4
#define PCAP_ERRBUF_SIZE 256
/*
* Compatibility for systems that have a bpf.h that
-@@ -263,6 +264,7 @@ int pcap_can_set_rfmon(pcap_t *);
+@@ -276,6 +277,7 @@ int pcap_can_set_rfmon(pcap_t *);
int pcap_set_rfmon(pcap_t *, int);
int pcap_set_timeout(pcap_t *, int);
int pcap_set_buffer_size(pcap_t *, int);
--- a/pcap-linux.c
+++ b/pcap-linux.c
-@@ -194,6 +194,8 @@ static const char rcsid[] _U_ =
+@@ -254,6 +254,8 @@ static const char rcsid[] _U_ =
typedef int socklen_t;
#endif
projects / openwrt / staging / rmilecki.git / commitdiff