config PCAP_HAS_USB
bool "Include USB support"
depends on PACKAGE_kmod-usb-core
- default n
+ default PACKAGE_kmod-usbmon
config PCAP_HAS_BT
bool "Include bluetooth support"
include $(TOPDIR)/rules.mk
PKG_NAME:=libpcap
-PKG_VERSION:=1.5.3
+PKG_VERSION:=1.8.1
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=http://www.tcpdump.org/release/
-PKG_MD5SUM:=7e7321fb3aff2f2bb05c8229f3795d4a
+PKG_MD5SUM:=3d48f9cd171ff12b0efd9134b52f1447
+PKG_FIXUP:=patch-libtool
PKG_MAINTAINER:=Felix Fietkau <nbd@openwrt.org>
CONFIGURE_ARGS += \
--enable-shared \
- --enable-static \
--disable-yydebug \
- --with-build-cc="$(HOSTCC)" \
--with-pcap=linux \
--without-septel \
--without-dag \
--- /dev/null
+From 64aa033a061c43fc15c711f2490ae41d23b868c3 Mon Sep 17 00:00:00 2001
+From: Fabio Berton <fabio.berton@ossystems.com.br>
+Date: Thu, 17 Nov 2016 09:44:42 -0200
+Subject: [PATCH 1/2] Fix compiler_state_t.ai usage when INET6 is not defined
+Organization: O.S. Systems Software LTDA.
+
+Fix error:
+
+/
+| ../libpcap-1.8.1/gencode.c: In function 'pcap_compile':
+| ../libpcap-1.8.1/gencode.c:693:8: error: 'compiler_state_t
+| {aka struct _compiler_state}' has no member named 'ai'
+| cstate.ai = NULL;
+\
+
+Upstream-Status: Submitted [1]
+
+[1] https://github.com/the-tcpdump-group/libpcap/pull/541
+
+Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br>
+---
+ gencode.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/gencode.c b/gencode.c
+index a887f27..e103c70 100644
+--- a/gencode.c
++++ b/gencode.c
+@@ -690,7 +690,9 @@ pcap_compile(pcap_t *p, struct bpf_program *program,
+ }
+ initchunks(&cstate);
+ cstate.no_optimize = 0;
++#ifdef INET6
+ cstate.ai = NULL;
++#endif
+ cstate.ic.root = NULL;
+ cstate.ic.cur_mark = 0;
+ cstate.bpf_pcap = p;
+--
+2.1.4
+
--- /dev/null
+From 50ec0a088d5924a8305b2d70dcba71b0942dee1a Mon Sep 17 00:00:00 2001
+From: Fabio Berton <fabio.berton@ossystems.com.br>
+Date: Thu, 17 Nov 2016 09:47:29 -0200
+Subject: [PATCH 2/2] Add missing compiler_state_t parameter
+Organization: O.S. Systems Software LTDA.
+
+Fix error:
+
+/
+|../libpcap-1.8.1/gencode.c: In function 'gen_gateway':
+|../libpcap-1.8.1/gencode.c:4914:13: error: 'cstate' undeclared
+| (first use in this function)
+| bpf_error(cstate, "direction applied to 'gateway'");
+\
+
+Upstream-Status: Submitted [1]
+
+[1] https://github.com/the-tcpdump-group/libpcap/pull/541
+
+Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br>
+---
+ gencode.c | 15 ++++++++-------
+ 1 file changed, 8 insertions(+), 7 deletions(-)
+
+diff --git a/gencode.c b/gencode.c
+index e103c70..f07c0be 100644
+--- a/gencode.c
++++ b/gencode.c
+@@ -523,7 +523,7 @@ static struct block *gen_host6(compiler_state_t *, struct in6_addr *,
+ struct in6_addr *, int, int, int);
+ #endif
+ #ifndef INET6
+-static struct block *gen_gateway(const u_char *, bpf_u_int32 **, int, int);
++static struct block *gen_gateway(compiler_state_t *, const u_char *, bpf_u_int32 **, int, int);
+ #endif
+ static struct block *gen_ipfrag(compiler_state_t *);
+ static struct block *gen_portatom(compiler_state_t *, int, bpf_int32);
+@@ -4904,11 +4904,12 @@ gen_host6(compiler_state_t *cstate, struct in6_addr *addr,
+
+ #ifndef INET6
+ static struct block *
+-gen_gateway(eaddr, alist, proto, dir)
+- const u_char *eaddr;
+- bpf_u_int32 **alist;
+- int proto;
+- int dir;
++gen_gateway(cstate, eaddr, alist, proto, dir)
++ compiler_state_t *cstate;
++ const u_char *eaddr;
++ bpf_u_int32 **alist;
++ int proto;
++ int dir;
+ {
+ struct block *b0, *b1, *tmp;
+
+@@ -6472,7 +6473,7 @@ gen_scode(compiler_state_t *cstate, const char *name, struct qual q)
+ alist = pcap_nametoaddr(name);
+ if (alist == NULL || *alist == NULL)
+ bpf_error(cstate, "unknown host '%s'", name);
+- b = gen_gateway(eaddr, alist, proto, dir);
++ b = gen_gateway(cstate, eaddr, alist, proto, dir);
+ free(eaddr);
+ return b;
+ #else
+--
+2.1.4
+
--- a/Makefile.in
+++ b/Makefile.in
-@@ -40,6 +40,14 @@ mandir = @mandir@
+@@ -38,6 +38,13 @@ mandir = @mandir@
srcdir = @srcdir@
VPATH = @srcdir@
+# some defines for shared library compilation
-+MAJ=1.3
-+LIBVERSION=$(MAJ).0
++LIBVERSION=1
+LIBNAME=pcap
+LIBRARY=lib$(LIBNAME).a
+SOLIBRARY=lib$(LIBNAME).so
#
# You shouldn't need to edit anything below.
#
-@@ -63,7 +71,8 @@ DEPENDENCY_CFLAG = @DEPENDENCY_CFLAG@
+@@ -62,7 +69,8 @@ DEPENDENCY_CFLAG = @DEPENDENCY_CFLAG@
PROG=libpcap
# Standard CFLAGS
-FULL_CFLAGS = $(CCOPT) $(INCLS) $(DEFS) $(CFLAGS)
+FULL_CFLAGS = $(CCOPT) $(INCLS) $(DEFS) $(CFLAGS) $(CPPFLAGS)
-+CFLAGS_SHARED = -shared -Wl,-soname,$(SOLIBRARY).$(MAJ)
++CFLAGS_SHARED = -shared -Wl,-soname,$(SHAREDLIB)
INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
-@@ -83,7 +92,11 @@ YACC = @V_YACC@
+@@ -77,7 +85,11 @@ YACC = @YACC@
# problem if you don't own the file but can write to the directory.
.c.o:
@rm -f $@
- $(CC) $(FULL_CFLAGS) -c $(srcdir)/$*.c
+ $(CC) $(FULL_CFLAGS) -c -o $@ $(srcdir)/$*.c
+
-+%_pic.o: %.c
++%_pic.o: %.c %.o
+ @rm -f $@
+ $(CC) -fPIC $(FULL_CFLAGS) -c -o $@ $(srcdir)/$*.c
- PSRC = pcap-@V_PCAP@.c @USB_SRC@ @BT_SRC@ @CAN_SRC@ @NETFILTER_SRC@ @CANUSB_SRC@ @DBUS_SRC@
- FSRC = fad-@V_FINDALLDEVS@.c
-@@ -99,6 +112,7 @@ SRC = $(PSRC) $(FSRC) $(CSRC) $(SSRC) $(
+ PSRC = pcap-@V_PCAP@.c @USB_SRC@ @BT_SRC@ @BT_MONITOR_SRC@ @NETFILTER_SRC@ @DBUS_SRC@
+ FSRC = @V_FINDALLDEVS@
+@@ -93,6 +105,7 @@ 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)
PUBHDR = \
pcap.h \
pcap-bpf.h \
-@@ -153,7 +167,7 @@ TAGFILES = \
+@@ -157,7 +170,7 @@ TAGFILES = \
CLEANFILES = $(OBJ) libpcap.* $(TESTS) \
$(PROG)-`cat $(srcdir)/VERSION`.tar.gz $(GENSRC) $(GENHDR) \
MAN1 = pcap-config.1
-@@ -363,7 +377,7 @@ libpcap.a: $(OBJ)
+@@ -365,7 +378,7 @@ libpcap.a: $(OBJ)
$(AR) rc $@ $(OBJ) $(ADDLARCHIVEOBJS)
$(RANLIB) $@
libpcap.so: $(OBJ)
@rm -f $@
-@@ -441,6 +455,13 @@ libpcap.shareda: $(OBJ)
+@@ -443,6 +456,12 @@ libpcap.shareda: $(OBJ)
#
libpcap.none:
+$(SHAREDLIB): $(OBJ_PIC)
+ -@rm -f $@
-+ -@rm -f $(SOLIBRARY) $(SOLIBRARY).$(MAJ)
++ -@rm -f $(SOLIBRARY)
+ $(CC) $(CFLAGS_SHARED) $(LDFLAGS) -o $(SHAREDLIB) $(OBJ_PIC) -lc $(LIBS)
-+ ln -s $(SHAREDLIB) $(SOLIBRARY).$(MAJ)
-+ ln -s $(SOLIBRARY).$(MAJ) $(SOLIBRARY)
++ ln -s $(SHAREDLIB) $(SOLIBRARY)
+
scanner.c: $(srcdir)/scanner.l
- @rm -f $@
- $(srcdir)/runlex.sh $(LEX) -o$@ $<
-@@ -448,6 +469,9 @@ scanner.c: $(srcdir)/scanner.l
- scanner.o: scanner.c tokdefs.h
+ $(LEX) -P pcap_ --header-file=scanner.h --nounput -o scanner.c $<
+ scanner.h: scanner.c
+@@ -455,6 +474,9 @@ scanner.h: scanner.c
+ scanner.o: scanner.c grammar.h
$(CC) $(FULL_CFLAGS) -c scanner.c
-+scanner_pic.o: scanner.c tokdefs.h
++scanner_pic.o: scanner.c grammar.h
+ $(CC) -fPIC $(FULL_CFLAGS) -o $@ -c scanner.c
+
- pcap.o: version.h
+ pcap.o: pcap_version.h
- tokdefs.h: grammar.c
-@@ -461,9 +485,16 @@ grammar.o: grammar.c
- @rm -f $@
- $(CC) $(FULL_CFLAGS) -Dyylval=pcap_lval -c grammar.c
+ grammar.c: $(srcdir)/grammar.y
+@@ -472,9 +494,16 @@ grammar.o: grammar.c
+ gencode.o: $(srcdir)/gencode.c grammar.h scanner.h
+ $(CC) $(FULL_CFLAGS) -c $(srcdir)/gencode.c
+grammar_pic.o: grammar.c
+ @rm -f $@
-+ $(CC) -fPIC $(FULL_CFLAGS) -Dyylval=pcap_lval -o $@ -c grammar.c
++ $(CC) -fPIC $(FULL_CFLAGS) -Dyylval=pcap_lval -o $@ -c grammar.c
+
version.o: version.c
$(CC) $(FULL_CFLAGS) -c version.c
snprintf.o: $(srcdir)/missing/snprintf.c
$(CC) $(FULL_CFLAGS) -o $@ -c $(srcdir)/missing/snprintf.c
-@@ -501,6 +532,9 @@ bpf_filter.c: $(srcdir)/bpf/net/bpf_filt
+@@ -501,6 +530,9 @@ bpf_filter.c: $(srcdir)/bpf/net/bpf_filt
bpf_filter.o: bpf_filter.c
$(CC) $(FULL_CFLAGS) -c bpf_filter.c
#
# Generate the pcap-config script.
#
-@@ -618,11 +652,9 @@ install-shared: install-shared-$(DYEXT)
- install-shared-so: libpcap.so
+@@ -623,14 +655,11 @@ install: install-shared install-archive
+ $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@/`echo $$i | sed 's/.manmisc.in/.@MAN_MISC_INFO@/'`; done
+
+ install-shared: install-shared-$(DYEXT)
+-install-shared-so: libpcap.so
++install-shared-so: $(SHAREDLIB)
[ -d $(DESTDIR)$(libdir) ] || \
(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
- VER=`cat $(srcdir)/VERSION`; \
- ln -sf libpcap.so.$$VER $(DESTDIR)$(libdir)/libpcap.so.$$MAJOR_VER; \
- ln -sf libpcap.so.$$MAJOR_VER $(DESTDIR)$(libdir)/libpcap.so
+ $(INSTALL_DATA) $(SHAREDLIB) $(DESTDIR)$(libdir)/
-+ ln -sf $(SHAREDLIB) $(DESTDIR)$(libdir)/$(SOLIBRARY).$(MAJ)
-+ ln -sf $(SOLIBRARY).$(MAJ) $(DESTDIR)$(libdir)/$(SOLIBRARY)
++ ln -sf $(SHAREDLIB) $(DESTDIR)$(libdir)/$(SOLIBRARY)
install-shared-dylib: libpcap.dylib
[ -d $(DESTDIR)$(libdir) ] || \
(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
--- a/aclocal.m4
+++ b/aclocal.m4
-@@ -440,7 +440,7 @@ AC_DEFUN(AC_LBL_SHLIBS_INIT,
+@@ -470,7 +470,7 @@ AC_DEFUN(AC_LBL_SHLIBS_INIT,
esac
;;
esac
V_SONAME_OPT="-Wl,-soname,"
V_RPATH_OPT="-Wl,-rpath,"
;;
-@@ -503,7 +503,7 @@ AC_DEFUN(AC_LBL_SHLIBS_INIT,
+@@ -533,7 +533,7 @@ AC_DEFUN(AC_LBL_SHLIBS_INIT,
#
# "cc" is GCC.
#
--- a/Makefile.in
+++ b/Makefile.in
-@@ -585,68 +585,12 @@ install: install-shared install-archive
+@@ -589,70 +589,12 @@ 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)
- $(LN_S) pcap_open_offline.3pcap pcap_fopen_offline.3pcap && \
- rm -f pcap_fopen_offline_with_tstamp_precision.3pcap && \
- $(LN_S) pcap_open_offline.3pcap pcap_fopen_offline_with_tstamp_precision.3pcap && \
+- rm -f pcap_tstamp_type_val_to_description.3pcap && \
+- $(LN_S) pcap_tstamp_type_val_to_name.3pcap pcap_tstamp_type_val_to_description.3pcap && \
- rm -f pcap_getnonblock.3pcap && \
- $(LN_S) pcap_setnonblock.3pcap pcap_getnonblock.3pcap)
- for i in $(MANFILE); do \
- $(DESTDIR)$(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
+ install-shared-so: $(SHAREDLIB)
--- a/Makefile.in
+++ b/Makefile.in
-@@ -59,7 +59,7 @@ LN_S = @LN_S@
+@@ -56,7 +56,7 @@ LN_S = @LN_S@
MKDEP = @MKDEP@
CCOPT = @V_CCOPT@
INCLS = -I. @V_INCLS@
--DEFS = @DEFS@ @V_DEFS@
-+DEFS = -D_BSD_SOURCE @DEFS@ @V_DEFS@
+-DEFS = -DBUILDING_PCAP @DEFS@ @V_DEFS@
++DEFS = -DBUILDING_PCAP -D_BSD_SOURCE @DEFS@ @V_DEFS@
ADDLOBJS = @ADDLOBJS@
ADDLARCHIVEOBJS = @ADDLARCHIVEOBJS@
LIBS = @LIBS@
---- a/gencode.c
-+++ b/gencode.c
-@@ -511,20 +511,6 @@ pcap_compile_nopcap(int snaplen_arg, int
- }
+--- a/pcap-common.c
++++ b/pcap-common.c
+@@ -1447,14 +1447,23 @@ swap_pseudo_headers(int linktype, struct
+ break;
- /*
-- * Clean up a "struct bpf_program" by freeing all the memory allocated
-- * in it.
-- */
--void
--pcap_freecode(struct bpf_program *program)
--{
-- program->bf_len = 0;
-- if (program->bf_insns != NULL) {
-- free((char *)program->bf_insns);
-- program->bf_insns = NULL;
-- }
--}
--
--/*
- * Backpatch the blocks in 'list' to 'target'. The 'sense' field indicates
- * which of the jt and jf fields has been resolved and which is a pointer
- * back to another unresolved block (or nil). At least one of the fields
---- a/pcap.c
-+++ b/pcap.c
-@@ -1075,6 +1075,59 @@ static const u_char charmap[] = {
- (u_char)'\374', (u_char)'\375', (u_char)'\376', (u_char)'\377',
- };
+ case DLT_USB_LINUX:
++#ifndef PCAP_SUPPORT_USB
++ return;
++#endif
+ swap_linux_usb_header(hdr, data, 0);
+ break;
-+/*
-+ * Clean up a "struct bpf_program" by freeing all the memory allocated
-+ * in it.
-+ */
-+void
-+pcap_freecode(struct bpf_program *program)
-+{
-+ program->bf_len = 0;
-+ if (program->bf_insns != NULL) {
-+ free((char *)program->bf_insns);
-+ program->bf_insns = NULL;
-+ }
-+}
-+
-+/*
-+ * Make a copy of a BPF program and put it in the "fcode" member of
-+ * a "pcap_t".
-+ *
-+ * If we fail to allocate memory for the copy, fill in the "errbuf"
-+ * member of the "pcap_t" with an error message, and return -1;
-+ * otherwise, return 0.
-+ */
-+int
-+install_bpf_program(pcap_t *p, struct bpf_program *fp)
-+{
-+ size_t prog_size;
-+
-+ /*
-+ * Validate the program.
-+ */
-+ if (!bpf_validate(fp->bf_insns, fp->bf_len)) {
-+ snprintf(p->errbuf, sizeof(p->errbuf),
-+ "BPF program is not valid");
-+ return (-1);
-+ }
-+
-+ /*
-+ * Free up any already installed program.
-+ */
-+ pcap_freecode(&p->fcode);
-+
-+ prog_size = sizeof(*fp->bf_insns) * fp->bf_len;
-+ p->fcode.bf_len = fp->bf_len;
-+ p->fcode.bf_insns = (struct bpf_insn *)malloc(prog_size);
-+ if (p->fcode.bf_insns == NULL) {
-+ snprintf(p->errbuf, sizeof(p->errbuf),
-+ "malloc: %s", pcap_strerror(errno));
-+ return (-1);
-+ }
-+ memcpy(p->fcode.bf_insns, fp->bf_insns, prog_size);
-+ return (0);
-+}
-+
- int
- pcap_strcasecmp(const char *s1, const char *s2)
- {
---- a/optimize.c
-+++ b/optimize.c
-@@ -2193,45 +2193,6 @@ icode_to_fcode(struct block *root, u_int
- return fp;
- }
+ case DLT_USB_LINUX_MMAPPED:
++#ifndef PCAP_SUPPORT_USB
++ return;
++#endif
+ swap_linux_usb_header(hdr, data, 1);
+ break;
--/*
-- * Make a copy of a BPF program and put it in the "fcode" member of
-- * a "pcap_t".
-- *
-- * If we fail to allocate memory for the copy, fill in the "errbuf"
-- * member of the "pcap_t" with an error message, and return -1;
-- * otherwise, return 0.
-- */
--int
--install_bpf_program(pcap_t *p, struct bpf_program *fp)
--{
-- size_t prog_size;
--
-- /*
-- * Validate the program.
-- */
-- if (!bpf_validate(fp->bf_insns, fp->bf_len)) {
-- snprintf(p->errbuf, sizeof(p->errbuf),
-- "BPF program is not valid");
-- return (-1);
-- }
--
-- /*
-- * Free up any already installed program.
-- */
-- pcap_freecode(&p->fcode);
--
-- prog_size = sizeof(*fp->bf_insns) * fp->bf_len;
-- p->fcode.bf_len = fp->bf_len;
-- p->fcode.bf_insns = (struct bpf_insn *)malloc(prog_size);
-- if (p->fcode.bf_insns == NULL) {
-- snprintf(p->errbuf, sizeof(p->errbuf),
-- "malloc: %s", pcap_strerror(errno));
-- return (-1);
-- }
-- memcpy(p->fcode.bf_insns, fp->bf_insns, prog_size);
-- return (0);
--}
--
- #ifdef BDEBUG
- static void
- opt_dump(struct block *root)
+ case DLT_NFLOG:
++#ifndef PCAP_SUPPORT_NETFILTER
++ return;
++#endif
+ swap_nflog_header(hdr, data);
+ break;
+ }
+This API extension is used by ead (Emergency Access Daemon)
+
--- a/pcap-linux.c
+++ b/pcap-linux.c
-@@ -380,7 +380,7 @@ static int iface_get_id(int fd, const ch
+@@ -425,7 +425,7 @@ 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
#ifdef IW_MODE_MONITOR
static int has_wext(int sock_fd, const char *device, char *ebuf);
#endif /* IW_MODE_MONITOR */
-@@ -963,7 +963,7 @@ pcap_can_set_rfmon_linux(pcap_t *handle)
+@@ -1059,7 +1059,7 @@ 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(handle->errbuf, PCAP_ERRBUF_SIZE,
+ (void)pcap_snprintf(handle->errbuf, PCAP_ERRBUF_SIZE,
"socket: %s", pcap_strerror(errno));
-@@ -1251,6 +1251,9 @@ pcap_activate_linux(pcap_t *handle)
+@@ -1456,6 +1456,9 @@ 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
-@@ -3012,8 +3015,8 @@ activate_new(pcap_t *handle)
+@@ -3335,8 +3338,8 @@ activate_new(pcap_t *handle)
* try a SOCK_RAW socket for the raw interface.
*/
sock_fd = is_any_device ?
if (sock_fd == -1) {
if (errno == EINVAL || errno == EAFNOSUPPORT) {
-@@ -3130,7 +3133,7 @@ activate_new(pcap_t *handle)
+@@ -3454,7 +3457,7 @@ activate_new(pcap_t *handle)
return PCAP_ERROR;
}
sock_fd = socket(PF_PACKET, SOCK_DGRAM,
- htons(ETH_P_ALL));
+ handle->opt.proto);
if (sock_fd == -1) {
- snprintf(handle->errbuf, PCAP_ERRBUF_SIZE,
+ pcap_snprintf(handle->errbuf, PCAP_ERRBUF_SIZE,
"socket: %s", pcap_strerror(errno));
-@@ -3193,7 +3196,7 @@ activate_new(pcap_t *handle)
+@@ -3518,7 +3521,7 @@ activate_new(pcap_t *handle)
}
if ((err = iface_bind(sock_fd, handlep->ifindex,
close(sock_fd);
if (err < 0)
return err;
-@@ -4667,7 +4670,7 @@ iface_get_id(int fd, const char *device,
+@@ -5271,7 +5274,7 @@ 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;
-@@ -4676,7 +4679,7 @@ iface_bind(int fd, int ifindex, char *eb
+@@ -5280,7 +5283,7 @@ 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) {
-@@ -5561,7 +5564,7 @@ activate_old(pcap_t *handle)
+@@ -6325,7 +6328,7 @@ activate_old(pcap_t *handle)
/* Open the socket */
- handle->fd = socket(PF_INET, SOCK_PACKET, htons(ETH_P_ALL));
+ handle->fd = socket(PF_INET, SOCK_PACKET, handle->opt.proto);
if (handle->fd == -1) {
- snprintf(handle->errbuf, PCAP_ERRBUF_SIZE,
+ pcap_snprintf(handle->errbuf, PCAP_ERRBUF_SIZE,
"socket: %s", pcap_strerror(errno));
--- a/pcap.c
+++ b/pcap.c
-@@ -556,6 +556,7 @@ pcap_create_common(const char *source, c
+@@ -578,6 +578,7 @@ pcap_create_common(char *ebuf, size_t si
p->opt.promisc = 0;
p->opt.rfmon = 0;
p->opt.immediate = 0;
+ p->opt.proto = -1;
p->opt.tstamp_type = -1; /* default to not setting time stamp type */
p->opt.tstamp_precision = PCAP_TSTAMP_PRECISION_MICRO;
- return (p);
-@@ -713,6 +714,15 @@ pcap_get_tstamp_precision(pcap_t *p)
+
+@@ -771,6 +772,15 @@ pcap_get_tstamp_precision(pcap_t *p)
}
int
/*
* Compatibility for systems that have a bpf.h that
-@@ -283,6 +284,7 @@ int pcap_set_timeout(pcap_t *, int);
- int pcap_set_tstamp_type(pcap_t *, int);
- int pcap_set_immediate_mode(pcap_t *, int);
- int pcap_set_buffer_size(pcap_t *, int);
-+int pcap_set_protocol(pcap_t *, unsigned short);
- int pcap_set_tstamp_precision(pcap_t *, int);
- int pcap_get_tstamp_precision(pcap_t *);
- int pcap_activate(pcap_t *);
+@@ -287,6 +288,7 @@ PCAP_API int pcap_set_timeout(pcap_t *,
+ PCAP_API int pcap_set_tstamp_type(pcap_t *, int);
+ PCAP_API int pcap_set_immediate_mode(pcap_t *, int);
+ PCAP_API int pcap_set_buffer_size(pcap_t *, int);
++PCAP_API int pcap_set_protocol(pcap_t *, unsigned short);
+ PCAP_API int pcap_set_tstamp_precision(pcap_t *, int);
+ PCAP_API int pcap_get_tstamp_precision(pcap_t *);
+ PCAP_API int pcap_activate(pcap_t *);
--- a/pcap-int.h
+++ b/pcap-int.h
-@@ -88,6 +88,7 @@ struct pcap_opt {
- char *source;
+@@ -111,6 +111,7 @@ struct pcap_opt {
+ char *device;
int timeout; /* timeout for buffering */
- int buffer_size;
-+ int proto; /* protocol for packet socket (linux) */
+ u_int buffer_size;
++ int proto; /* protocol for packet socket (linux) */
int promisc;
int rfmon; /* monitor mode */
int immediate; /* immediate mode - deliver packets as soon as they arrive */
--- a/pcap-linux.c
+++ b/pcap-linux.c
-@@ -249,6 +249,8 @@ static const char rcsid[] _U_ =
+@@ -263,6 +263,8 @@
typedef int socklen_t;
#endif
--- /dev/null
+Fix USB bus path; /proc/bus/usb is deprecated.
+
+--- a/pcap-usb-linux.c
++++ b/pcap-usb-linux.c
+@@ -71,7 +71,7 @@
+ #define USB_TEXT_DIR_OLD "/sys/kernel/debug/usbmon"
+ #define USB_TEXT_DIR "/sys/kernel/debug/usb/usbmon"
+ #define SYS_USB_BUS_DIR "/sys/bus/usb/devices"
+-#define PROC_USB_BUS_DIR "/proc/bus/usb"
++#define PROC_USB_BUS_DIR "/dev/bus/usb"
+ #define USB_LINE_LEN 4096
+
+ #if __BYTE_ORDER == __LITTLE_ENDIAN
projects / 15.05 / openwrt.git / commitdiff