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| with_gcc | with_gcc | ||||
| enable_universal | enable_universal | ||||
| with_smi | with_smi | ||||
| enable_smb | enable_smb | ||||
| with_user | with_user | ||||
| with_chroot | with_chroot | ||||
| with_sandbox_capsicum | with_sandbox_capsicum | ||||
| enable_ipv6 | enable_ipv6 | ||||
| with_system_libpcap | |||||
| with_crypto | with_crypto | ||||
| with_cap_ng | |||||
| ' | ' | ||||
| ac_precious_vars='build_alias | ac_precious_vars='build_alias | ||||
| host_alias | host_alias | ||||
| target_alias | target_alias | ||||
| CC | CC | ||||
| CFLAGS | CFLAGS | ||||
| LDFLAGS | LDFLAGS | ||||
| LIBS | LIBS | ||||
| ▲ Show 20 Lines • Show All 619 Lines • ▼ Show 20 Lines | |||||
| Optional Packages: | Optional Packages: | ||||
| --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | ||||
| --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | ||||
| --without-gcc don't use gcc | --without-gcc don't use gcc | ||||
| --with-smi link with libsmi (allows to load MIBs on the fly to decode SNMP packets. default=yes | --with-smi link with libsmi (allows to load MIBs on the fly to decode SNMP packets. default=yes | ||||
| --without-smi don't link with libsmi | --without-smi don't link with libsmi | ||||
| --with-user=USERNAME drop privileges by default to USERNAME | --with-user=USERNAME drop privileges by default to USERNAME | ||||
| --with-chroot=DIRECTORY when dropping privileges, chroot to DIRECTORY | --with-chroot=DIRECTORY when dropping privileges, chroot to DIRECTORY | ||||
| --with-sandbox-capsicum | --with-sandbox-capsicum use Capsicum security functions [default=yes, if | ||||
| available] | |||||
| --with-system-libpcap don't use local pcap library | |||||
| --with-crypto use OpenSSL libcrypto [default=yes, if available] | --with-crypto use OpenSSL libcrypto [default=yes, if available] | ||||
| --with-cap-ng use libcap-ng [default=yes, if available] | |||||
| Some influential environment variables: | Some influential environment variables: | ||||
| CC C compiler command | CC C compiler command | ||||
| CFLAGS C compiler flags | CFLAGS C compiler flags | ||||
| LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | ||||
| nonstandard directory <lib dir> | nonstandard directory <lib dir> | ||||
| LIBS libraries to pass to the linker, e.g. -l<library> | LIBS libraries to pass to the linker, e.g. -l<library> | ||||
| CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | ||||
| ▲ Show 20 Lines • Show All 3,172 Lines • ▼ Show 20 Lines | if test "${with_sandbox_capsicum+set}" = set; then : | ||||
| withval=$with_sandbox_capsicum; | withval=$with_sandbox_capsicum; | ||||
| fi | fi | ||||
| # | # | ||||
| # Check whether various functions are available. If any are, set | # Check whether various functions are available. If any are, set | ||||
| # ac_lbl_capsicum_function_seen to yes; if any are not, set | # ac_lbl_capsicum_function_seen to yes; if any are not, set | ||||
| # ac_lbl_capsicum_function_not_seen to yes. | # ac_lbl_capsicum_function_not_seen to yes. | ||||
| # | # | ||||
| # All of them must be available in order to enable capsicum sandboxing. | # We don't check cap_rights_init(), as it's a macro, wrapping another | ||||
| # function, in at least some versions of FreeBSD, and AC_CHECK_FUNCS() | |||||
| # doesn't handle that. | |||||
| # | # | ||||
| # All of the ones we check for must be available in order to enable | |||||
| # capsicum sandboxing. | |||||
| # | |||||
| # XXX - do we need to check for all of them, or are there some that, if | |||||
| # present, imply others are present? | |||||
| # | |||||
| if test ! -z "$with_sandbox-capsicum" && test "$with_sandbox-capsicum" != "no" ; then | if test ! -z "$with_sandbox-capsicum" && test "$with_sandbox-capsicum" != "no" ; then | ||||
| for ac_func in cap_enter cap_rights_init cap_rights_limit cap_ioctls_limit openat | for ac_func in cap_enter cap_rights_limit cap_ioctls_limit openat | ||||
| do : | do : | ||||
| as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||||
| ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||||
| if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||||
| cat >>confdefs.h <<_ACEOF | cat >>confdefs.h <<_ACEOF | ||||
| #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||||
| _ACEOF | _ACEOF | ||||
| ac_lbl_capsicum_function_seen=yes | ac_lbl_capsicum_function_seen=yes | ||||
| ▲ Show 20 Lines • Show All 285 Lines • ▼ Show 20 Lines | |||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable ipv6" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable ipv6" >&5 | ||||
| $as_echo_n "checking whether to enable ipv6... " >&6; } | $as_echo_n "checking whether to enable ipv6... " >&6; } | ||||
| # Check whether --enable-ipv6 was given. | # Check whether --enable-ipv6 was given. | ||||
| if test "${enable_ipv6+set}" = set; then : | if test "${enable_ipv6+set}" = set; then : | ||||
| enableval=$enable_ipv6; case "$enableval" in | enableval=$enable_ipv6; case "$enableval" in | ||||
| yes) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | yes) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||||
| $as_echo "yes" >&6; } | $as_echo "yes" >&6; } | ||||
| LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c print-babel.c $LOCALSRC" | LOCALSRC="print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c print-babel.c $LOCALSRC" | ||||
| $as_echo "#define INET6 1" >>confdefs.h | $as_echo "#define INET6 1" >>confdefs.h | ||||
| ipv6=yes | ipv6=yes | ||||
| ;; | ;; | ||||
| *) | *) | ||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||||
| $as_echo "no" >&6; } | $as_echo "no" >&6; } | ||||
| Show All 18 Lines | |||||
| #error "AF_INET6 not defined" | #error "AF_INET6 not defined" | ||||
| #endif | #endif | ||||
| _ACEOF | _ACEOF | ||||
| if ac_fn_c_try_compile "$LINENO"; then : | if ac_fn_c_try_compile "$LINENO"; then : | ||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||||
| $as_echo "yes" >&6; } | $as_echo "yes" >&6; } | ||||
| LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c print-babel.c $LOCALSRC" | LOCALSRC="print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c print-babel.c $LOCALSRC" | ||||
| $as_echo "#define INET6 1" >>confdefs.h | $as_echo "#define INET6 1" >>confdefs.h | ||||
| ipv6=yes | ipv6=yes | ||||
| else | else | ||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||||
| $as_echo "no" >&6; } | $as_echo "no" >&6; } | ||||
| ipv6=no | ipv6=no | ||||
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| if test "$ac_res" != no; then : | if test "$ac_res" != no; then : | ||||
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | ||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking getaddrinfo bug" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking getaddrinfo bug" >&5 | ||||
| $as_echo_n "checking getaddrinfo bug... " >&6; } | $as_echo_n "checking getaddrinfo bug... " >&6; } | ||||
| if ${td_cv_buggygetaddrinfo+:} false; then : | if ${td_cv_buggygetaddrinfo+:} false; then : | ||||
| $as_echo_n "(cached) " >&6 | $as_echo_n "(cached) " >&6 | ||||
| else | else | ||||
| if test "$cross_compiling" = yes; then : | if test "$cross_compiling" = yes; then : | ||||
| td_cv_buggygetaddrinfo=yes | td_cv_buggygetaddrinfo=unknown | ||||
| else | else | ||||
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | ||||
| /* end confdefs.h. */ | /* end confdefs.h. */ | ||||
| #include <sys/types.h> | #include <sys/types.h> | ||||
| #include <netdb.h> | #include <netdb.h> | ||||
| #include <string.h> | #include <string.h> | ||||
| #include <sys/socket.h> | #include <sys/socket.h> | ||||
| ▲ Show 20 Lines • Show All 97 Lines • ▼ Show 20 Lines | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | ||||
| conftest.$ac_objext conftest.beam conftest.$ac_ext | conftest.$ac_objext conftest.beam conftest.$ac_ext | ||||
| fi | fi | ||||
| fi | fi | ||||
| if test "$td_cv_buggygetaddrinfo" = no; then | if test "$td_cv_buggygetaddrinfo" = no; then | ||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: good" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: good" >&5 | ||||
| $as_echo "good" >&6; } | $as_echo "good" >&6; } | ||||
| elif test "$td_cv_buggygetaddrinfo" = unknown; then | |||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown (cross-compiling)" >&5 | |||||
| $as_echo "unknown (cross-compiling)" >&6; } | |||||
| else | else | ||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy" >&5 | ||||
| $as_echo "buggy" >&6; } | $as_echo "buggy" >&6; } | ||||
| fi | fi | ||||
| if test "$td_cv_buggygetaddrinfo" = "yes"; then | if test "$td_cv_buggygetaddrinfo" = "yes"; then | ||||
| # | # | ||||
| # XXX - it doesn't appear that "ipv6type" can ever be | # XXX - it doesn't appear that "ipv6type" can ever be | ||||
| ▲ Show 20 Lines • Show All 562 Lines • ▼ Show 20 Lines | |||||
| done | done | ||||
| if test $ac_cv_func_pfopen = "no" ; then | if test $ac_cv_func_pfopen = "no" ; then | ||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $pfopen" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $pfopen" >&5 | ||||
| $as_echo "Using $pfopen" >&6; } | $as_echo "Using $pfopen" >&6; } | ||||
| LIBS="$LIBS $pfopen" | LIBS="$LIBS $pfopen" | ||||
| fi | fi | ||||
| fi | fi | ||||
| libpcap=FAIL | |||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local pcap library" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for local pcap library" >&5 | ||||
| $as_echo_n "checking for local pcap library... " >&6; } | $as_echo_n "checking for local pcap library... " >&6; } | ||||
| libpcap=FAIL | |||||
| # Check whether --with-system-libpcap was given. | |||||
| if test "${with_system_libpcap+set}" = set; then : | |||||
| withval=$with_system_libpcap; | |||||
| fi | |||||
| if test "x$with_system_libpcap" != xyes ; then | |||||
| lastdir=FAIL | lastdir=FAIL | ||||
| places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \ | places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \ | ||||
| egrep '/libpcap-[0-9]+\.[0-9]+(\.[0-9]*)?([ab][0-9]*|-PRE-GIT)?$'` | egrep '/libpcap-[0-9]+\.[0-9]+(\.[0-9]*)?([ab][0-9]*|-PRE-GIT)?$'` | ||||
| places2=`ls .. | sed -e 's,/$,,' -e "s,^,../," | \ | places2=`ls .. | sed -e 's,/$,,' -e "s,^,../," | \ | ||||
| egrep '/libpcap-[0-9]+\.[0-9]+(\.[0-9]*)?([ab][0-9]*|-PRE-GIT)?$'` | egrep '/libpcap-[0-9]+\.[0-9]+(\.[0-9]*)?([ab][0-9]*|-PRE-GIT)?$'` | ||||
| for dir in $places $srcdir/../libpcap ../libpcap $srcdir/libpcap $places2 ; do | for dir in $places $srcdir/../libpcap ../libpcap $srcdir/libpcap $places2 ; do | ||||
| basedir=`echo $dir | sed -e 's/[ab][0-9]*$//' | \ | basedir=`echo $dir | sed -e 's/[ab][0-9]*$//' | \ | ||||
| sed -e 's/-PRE-GIT$//' ` | sed -e 's/-PRE-GIT$//' ` | ||||
| if test $lastdir = $basedir ; then | if test $lastdir = $basedir ; then | ||||
| continue; | continue; | ||||
| fi | fi | ||||
| lastdir=$dir | lastdir=$dir | ||||
| if test -r $dir/libpcap.a ; then | if test -r $dir/libpcap.a ; then | ||||
| libpcap=$dir/libpcap.a | libpcap=$dir/libpcap.a | ||||
| d=$dir | d=$dir | ||||
| fi | fi | ||||
| done | done | ||||
| fi | |||||
| if test $libpcap = FAIL ; then | if test $libpcap = FAIL ; then | ||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 | ||||
| $as_echo "not found" >&6; } | $as_echo "not found" >&6; } | ||||
| # | # | ||||
| # Look for pcap-config. | # Look for pcap-config. | ||||
| # | # | ||||
| if test -n "$ac_tool_prefix"; then | if test -n "$ac_tool_prefix"; then | ||||
| ▲ Show 20 Lines • Show All 299 Lines • ▼ Show 20 Lines | |||||
| this could be a problem with the libpcap that was built, and we will | this could be a problem with the libpcap that was built, and we will | ||||
| not be able to determine why this is happening, and thus will not be | not be able to determine why this is happening, and thus will not be | ||||
| able to fix it, without that information, as we have not been able to | able to fix it, without that information, as we have not been able to | ||||
| reproduce this problem ourselves." "$LINENO" 5 | reproduce this problem ourselves." "$LINENO" 5 | ||||
| fi | fi | ||||
| ac_fn_c_check_func "$LINENO" "pcap_list_datalinks" "ac_cv_func_pcap_list_datalinks" | |||||
| if test "x$ac_cv_func_pcap_list_datalinks" = xyes; then : | |||||
| $as_echo "#define HAVE_PCAP_LIST_DATALINKS 1" >>confdefs.h | |||||
| for ac_func in pcap_free_datalinks | |||||
| do : | |||||
| ac_fn_c_check_func "$LINENO" "pcap_free_datalinks" "ac_cv_func_pcap_free_datalinks" | |||||
| if test "x$ac_cv_func_pcap_free_datalinks" = xyes; then : | |||||
| cat >>confdefs.h <<_ACEOF | |||||
| #define HAVE_PCAP_FREE_DATALINKS 1 | |||||
| _ACEOF | |||||
| fi | |||||
| done | |||||
| else | |||||
| case " $LIBOBJS " in | |||||
| *" datalinks.$ac_objext "* ) ;; | |||||
| *) LIBOBJS="$LIBOBJS datalinks.$ac_objext" | |||||
| ;; | |||||
| esac | |||||
| fi | |||||
| for ac_func in pcap_set_datalink | |||||
| do : | |||||
| ac_fn_c_check_func "$LINENO" "pcap_set_datalink" "ac_cv_func_pcap_set_datalink" | |||||
| if test "x$ac_cv_func_pcap_set_datalink" = xyes; then : | |||||
| cat >>confdefs.h <<_ACEOF | |||||
| #define HAVE_PCAP_SET_DATALINK 1 | |||||
| _ACEOF | |||||
| fi | |||||
| done | |||||
| ac_fn_c_check_func "$LINENO" "pcap_datalink_name_to_val" "ac_cv_func_pcap_datalink_name_to_val" | |||||
| if test "x$ac_cv_func_pcap_datalink_name_to_val" = xyes; then : | |||||
| $as_echo "#define HAVE_PCAP_DATALINK_NAME_TO_VAL 1" >>confdefs.h | |||||
| ac_fn_c_check_func "$LINENO" "pcap_datalink_val_to_description" "ac_cv_func_pcap_datalink_val_to_description" | |||||
| if test "x$ac_cv_func_pcap_datalink_val_to_description" = xyes; then : | |||||
| $as_echo "#define HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION 1" >>confdefs.h | |||||
| else | |||||
| case " $LIBOBJS " in | |||||
| *" dlnames.$ac_objext "* ) ;; | |||||
| *) LIBOBJS="$LIBOBJS dlnames.$ac_objext" | |||||
| ;; | |||||
| esac | |||||
| fi | |||||
| else | |||||
| case " $LIBOBJS " in | |||||
| *" dlnames.$ac_objext "* ) ;; | |||||
| *) LIBOBJS="$LIBOBJS dlnames.$ac_objext" | |||||
| ;; | |||||
| esac | |||||
| fi | |||||
| for ac_func in pcap_breakloop | |||||
| do : | |||||
| ac_fn_c_check_func "$LINENO" "pcap_breakloop" "ac_cv_func_pcap_breakloop" | |||||
| if test "x$ac_cv_func_pcap_breakloop" = xyes; then : | |||||
| cat >>confdefs.h <<_ACEOF | |||||
| #define HAVE_PCAP_BREAKLOOP 1 | |||||
| _ACEOF | |||||
| fi | |||||
| done | |||||
| ac_fn_c_check_func "$LINENO" "pcap_dump_ftell" "ac_cv_func_pcap_dump_ftell" | |||||
| if test "x$ac_cv_func_pcap_dump_ftell" = xyes; then : | |||||
| $as_echo "#define HAVE_PCAP_DUMP_FTELL 1" >>confdefs.h | |||||
| else | |||||
| case " $LIBOBJS " in | |||||
| *" pcap_dump_ftell.$ac_objext "* ) ;; | |||||
| *) LIBOBJS="$LIBOBJS pcap_dump_ftell.$ac_objext" | |||||
| ;; | |||||
| esac | |||||
| fi | |||||
| # | # | ||||
| # Check for these after AC_LBL_LIBPCAP, so we link with the appropriate | # Check for these after AC_LBL_LIBPCAP, so we link with the appropriate | ||||
| # libraries (e.g., "-lsocket -lnsl" on Solaris). | # libraries (e.g., "-lsocket -lnsl" on Solaris). | ||||
| # | # | ||||
| # We don't use AC_REPLACE_FUNCS because that uses AC_CHECK_FUNCS which | # We don't use AC_REPLACE_FUNCS because that uses AC_CHECK_FUNCS which | ||||
| # use AC_CHECK_FUNC which doesn't let us specify the right #includes | # use AC_CHECK_FUNC which doesn't let us specify the right #includes | ||||
| # to make this work on BSD/OS 4.x. BSD/OS 4.x ships with the BIND8 | # to make this work on BSD/OS 4.x. BSD/OS 4.x ships with the BIND8 | ||||
| # resolver, and the way it defines inet_{ntop,pton} is rather strange; | # resolver, and the way it defines inet_{ntop,pton} is rather strange; | ||||
| ▲ Show 20 Lines • Show All 351 Lines • ▼ Show 20 Lines | if test $ac_cv_sockaddr_has_sa_len = yes ; then | ||||
| $as_echo "#define HAVE_SOCKADDR_SA_LEN 1" >>confdefs.h | $as_echo "#define HAVE_SOCKADDR_SA_LEN 1" >>confdefs.h | ||||
| fi | fi | ||||
| if test "$ac_cv_sockaddr_has_sa_len" = no; then | if test "$ac_cv_sockaddr_has_sa_len" = no; then | ||||
| missing_includes=yes | missing_includes=yes | ||||
| fi | fi | ||||
| ac_fn_c_check_func "$LINENO" "pcap_list_datalinks" "ac_cv_func_pcap_list_datalinks" | |||||
| if test "x$ac_cv_func_pcap_list_datalinks" = xyes; then : | |||||
| $as_echo "#define HAVE_PCAP_LIST_DATALINKS 1" >>confdefs.h | |||||
| for ac_func in pcap_free_datalinks | |||||
| do : | |||||
| ac_fn_c_check_func "$LINENO" "pcap_free_datalinks" "ac_cv_func_pcap_free_datalinks" | |||||
| if test "x$ac_cv_func_pcap_free_datalinks" = xyes; then : | |||||
| cat >>confdefs.h <<_ACEOF | |||||
| #define HAVE_PCAP_FREE_DATALINKS 1 | |||||
| _ACEOF | |||||
| fi | |||||
| done | |||||
| else | |||||
| case " $LIBOBJS " in | |||||
| *" datalinks.$ac_objext "* ) ;; | |||||
| *) LIBOBJS="$LIBOBJS datalinks.$ac_objext" | |||||
| ;; | |||||
| esac | |||||
| fi | |||||
| for ac_func in pcap_set_datalink | |||||
| do : | |||||
| ac_fn_c_check_func "$LINENO" "pcap_set_datalink" "ac_cv_func_pcap_set_datalink" | |||||
| if test "x$ac_cv_func_pcap_set_datalink" = xyes; then : | |||||
| cat >>confdefs.h <<_ACEOF | |||||
| #define HAVE_PCAP_SET_DATALINK 1 | |||||
| _ACEOF | |||||
| fi | |||||
| done | |||||
| ac_fn_c_check_func "$LINENO" "pcap_datalink_name_to_val" "ac_cv_func_pcap_datalink_name_to_val" | |||||
| if test "x$ac_cv_func_pcap_datalink_name_to_val" = xyes; then : | |||||
| $as_echo "#define HAVE_PCAP_DATALINK_NAME_TO_VAL 1" >>confdefs.h | |||||
| ac_fn_c_check_func "$LINENO" "pcap_datalink_val_to_description" "ac_cv_func_pcap_datalink_val_to_description" | |||||
| if test "x$ac_cv_func_pcap_datalink_val_to_description" = xyes; then : | |||||
| $as_echo "#define HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION 1" >>confdefs.h | |||||
| else | |||||
| case " $LIBOBJS " in | |||||
| *" dlnames.$ac_objext "* ) ;; | |||||
| *) LIBOBJS="$LIBOBJS dlnames.$ac_objext" | |||||
| ;; | |||||
| esac | |||||
| fi | |||||
| else | |||||
| case " $LIBOBJS " in | |||||
| *" dlnames.$ac_objext "* ) ;; | |||||
| *) LIBOBJS="$LIBOBJS dlnames.$ac_objext" | |||||
| ;; | |||||
| esac | |||||
| fi | |||||
| for ac_func in pcap_breakloop | |||||
| do : | |||||
| ac_fn_c_check_func "$LINENO" "pcap_breakloop" "ac_cv_func_pcap_breakloop" | |||||
| if test "x$ac_cv_func_pcap_breakloop" = xyes; then : | |||||
| cat >>confdefs.h <<_ACEOF | |||||
| #define HAVE_PCAP_BREAKLOOP 1 | |||||
| _ACEOF | |||||
| fi | |||||
| done | |||||
| ac_fn_c_check_func "$LINENO" "pcap_dump_ftell" "ac_cv_func_pcap_dump_ftell" | |||||
| if test "x$ac_cv_func_pcap_dump_ftell" = xyes; then : | |||||
| $as_echo "#define HAVE_PCAP_DUMP_FTELL 1" >>confdefs.h | |||||
| else | |||||
| case " $LIBOBJS " in | |||||
| *" pcap_dump_ftell.$ac_objext "* ) ;; | |||||
| *) LIBOBJS="$LIBOBJS pcap_dump_ftell.$ac_objext" | |||||
| ;; | |||||
| esac | |||||
| fi | |||||
| # | # | ||||
| # Do we have the new open API? Check for pcap_create, and assume that, | # Do we have the new open API? Check for pcap_create, and assume that, | ||||
| # if we do, we also have pcap_activate() and the other new routines | # if we do, we also have pcap_activate() and the other new routines | ||||
| # introduced in libpcap 1.0.0. | # introduced in libpcap 1.0.0. | ||||
| # | # | ||||
| for ac_func in pcap_create | for ac_func in pcap_create | ||||
| do : | do : | ||||
| ac_fn_c_check_func "$LINENO" "pcap_create" "ac_cv_func_pcap_create" | ac_fn_c_check_func "$LINENO" "pcap_create" "ac_cv_func_pcap_create" | ||||
| Show All 33 Lines | |||||
| #define HAVE_PCAP_SET_TSTAMP_PRECISION 1 | #define HAVE_PCAP_SET_TSTAMP_PRECISION 1 | ||||
| _ACEOF | _ACEOF | ||||
| fi | fi | ||||
| done | done | ||||
| fi | fi | ||||
| for ac_func in pcap_findalldevs pcap_dump_flush pcap_lib_version pcap_setdirection | # | ||||
| # Check for a miscellaneous collection of functions which we use | |||||
| # if we have them. | |||||
| # | |||||
| for ac_func in pcap_findalldevs pcap_dump_flush pcap_lib_version pcap_setdirection pcap_set_immediate_mode | |||||
| do : | do : | ||||
| as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | ||||
| ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | ||||
| if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | ||||
| cat >>confdefs.h <<_ACEOF | cat >>confdefs.h <<_ACEOF | ||||
| #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | ||||
| _ACEOF | _ACEOF | ||||
| Show All 38 Lines | |||||
| if ac_fn_c_try_link "$LINENO"; then : | if ac_fn_c_try_link "$LINENO"; then : | ||||
| ac_lbl_cv_pcap_version_defined=yes | ac_lbl_cv_pcap_version_defined=yes | ||||
| else | else | ||||
| ac_lbl_cv_pcap_version_defined=no | ac_lbl_cv_pcap_version_defined=no | ||||
| fi | fi | ||||
| rm -f core conftest.err conftest.$ac_objext \ | rm -f core conftest.err conftest.$ac_objext \ | ||||
| conftest$ac_exeext conftest.$ac_ext | conftest$ac_exeext conftest.$ac_ext | ||||
| if test "$ac_lbl_cv_pcap_version_defined" = yes ; then | if test "$ac_lbl_cv_pcap_version_defined" = yes ; then | ||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | ||||
| $as_echo "yes" >&6; } | $as_echo "yes" >&6; } | ||||
| $as_echo "#define HAVE_PCAP_VERSION 1" >>confdefs.h | $as_echo "#define HAVE_PCAP_VERSION 1" >>confdefs.h | ||||
| else | else | ||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | ||||
| $as_echo "no" >&6; } | $as_echo "no" >&6; } | ||||
| fi | fi | ||||
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| cat >>confdefs.h <<_ACEOF | cat >>confdefs.h <<_ACEOF | ||||
| #define uint64_t $ac_cv_c_uint64_t | #define uint64_t $ac_cv_c_uint64_t | ||||
| _ACEOF | _ACEOF | ||||
| ;; | ;; | ||||
| esac | esac | ||||
| # | # | ||||
| # Make sure we have a definition for C99's uintptr_t (regardless of | |||||
| # whether the environment is a C99 environment or not). | |||||
| # | |||||
| ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" | |||||
| if test "x$ac_cv_type_uintptr_t" = xyes; then : | |||||
| $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h | |||||
| else | |||||
| for ac_type in 'unsigned int' 'unsigned long int' \ | |||||
| 'unsigned long long int'; do | |||||
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |||||
| /* end confdefs.h. */ | |||||
| $ac_includes_default | |||||
| int | |||||
| main () | |||||
| { | |||||
| static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; | |||||
| test_array [0] = 0; | |||||
| return test_array [0]; | |||||
| ; | |||||
| return 0; | |||||
| } | |||||
| _ACEOF | |||||
| if ac_fn_c_try_compile "$LINENO"; then : | |||||
| cat >>confdefs.h <<_ACEOF | |||||
| #define uintptr_t $ac_type | |||||
| _ACEOF | |||||
| ac_type= | |||||
| fi | |||||
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |||||
| test -z "$ac_type" && break | |||||
| done | |||||
| fi | |||||
| # | |||||
| # Define the old BSD specified-width types in terms of the C99 types; | # Define the old BSD specified-width types in terms of the C99 types; | ||||
| # we may need them with libpcap include files. | # we may need them with libpcap include files. | ||||
| # | # | ||||
| ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default | ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default | ||||
| #include <sys/types.h> | #include <sys/types.h> | ||||
| " | " | ||||
| if test "x$ac_cv_type_u_int8_t" = xyes; then : | if test "x$ac_cv_type_u_int8_t" = xyes; then : | ||||
| ▲ Show 20 Lines • Show All 1,156 Lines • ▼ Show 20 Lines | |||||
| fi | fi | ||||
| for ac_header in openssl/evp.h | for ac_header in openssl/evp.h | ||||
| do : | do : | ||||
| ac_fn_c_check_header_mongrel "$LINENO" "openssl/evp.h" "ac_cv_header_openssl_evp_h" "$ac_includes_default" | ac_fn_c_check_header_mongrel "$LINENO" "openssl/evp.h" "ac_cv_header_openssl_evp_h" "$ac_includes_default" | ||||
| if test "x$ac_cv_header_openssl_evp_h" = xyes; then : | if test "x$ac_cv_header_openssl_evp_h" = xyes; then : | ||||
| cat >>confdefs.h <<_ACEOF | cat >>confdefs.h <<_ACEOF | ||||
| #define HAVE_OPENSSL_EVP_H 1 | #define HAVE_OPENSSL_EVP_H 1 | ||||
| _ACEOF | |||||
| fi | |||||
| done | |||||
| fi | |||||
| # Check for libcap-ng | |||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use libcap-ng" >&5 | |||||
| $as_echo_n "checking whether to use libcap-ng... " >&6; } | |||||
| # Specify location for both includes and libraries. | |||||
| want_libcap_ng=ifavailable | |||||
| # Check whether --with-cap_ng was given. | |||||
| if test "${with_cap_ng+set}" = set; then : | |||||
| withval=$with_cap_ng; | |||||
| if test $withval = no | |||||
| then | |||||
| want_libcap_ng=no | |||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |||||
| $as_echo "no" >&6; } | |||||
| elif test $withval = yes | |||||
| then | |||||
| want_libcap_ng=yes | |||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |||||
| $as_echo "yes" >&6; } | |||||
| fi | |||||
| else | |||||
| # | |||||
| # Use libcap-ng if it's present, otherwise don't. | |||||
| # | |||||
| want_libcap_ng=ifavailable | |||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, if available" >&5 | |||||
| $as_echo "yes, if available" >&6; } | |||||
| fi | |||||
| if test "$want_libcap_ng" != "no"; then | |||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for capng_change_id in -lcap-ng" >&5 | |||||
| $as_echo_n "checking for capng_change_id in -lcap-ng... " >&6; } | |||||
| if ${ac_cv_lib_cap_ng_capng_change_id+:} false; then : | |||||
| $as_echo_n "(cached) " >&6 | |||||
| else | |||||
| ac_check_lib_save_LIBS=$LIBS | |||||
| LIBS="-lcap-ng $LIBS" | |||||
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |||||
| /* end confdefs.h. */ | |||||
| /* Override any GCC internal prototype to avoid an error. | |||||
| Use char because int might match the return type of a GCC | |||||
| builtin and then its argument prototype would still apply. */ | |||||
| #ifdef __cplusplus | |||||
| extern "C" | |||||
| #endif | |||||
| char capng_change_id (); | |||||
| int | |||||
| main () | |||||
| { | |||||
| return capng_change_id (); | |||||
| ; | |||||
| return 0; | |||||
| } | |||||
| _ACEOF | |||||
| if ac_fn_c_try_link "$LINENO"; then : | |||||
| ac_cv_lib_cap_ng_capng_change_id=yes | |||||
| else | |||||
| ac_cv_lib_cap_ng_capng_change_id=no | |||||
| fi | |||||
| rm -f core conftest.err conftest.$ac_objext \ | |||||
| conftest$ac_exeext conftest.$ac_ext | |||||
| LIBS=$ac_check_lib_save_LIBS | |||||
| fi | |||||
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_ng_capng_change_id" >&5 | |||||
| $as_echo "$ac_cv_lib_cap_ng_capng_change_id" >&6; } | |||||
| if test "x$ac_cv_lib_cap_ng_capng_change_id" = xyes; then : | |||||
| cat >>confdefs.h <<_ACEOF | |||||
| #define HAVE_LIBCAP_NG 1 | |||||
| _ACEOF | |||||
| LIBS="-lcap-ng $LIBS" | |||||
| fi | |||||
| for ac_header in cap-ng.h | |||||
| do : | |||||
| ac_fn_c_check_header_mongrel "$LINENO" "cap-ng.h" "ac_cv_header_cap_ng_h" "$ac_includes_default" | |||||
| if test "x$ac_cv_header_cap_ng_h" = xyes; then : | |||||
| cat >>confdefs.h <<_ACEOF | |||||
| #define HAVE_CAP_NG_H 1 | |||||
| _ACEOF | _ACEOF | ||||
| fi | fi | ||||
| done | done | ||||
| fi | fi | ||||
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