Make dnsrps play well with dlopen
This commit is contained in:
Ondřej Surý
416
configure
vendored
416
configure
vendored
@@ -940,10 +940,6 @@ enable_linux_caps
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enable_fixed_rrset
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enable_fixed_rrset
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enable_rpz_nsip
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enable_rpz_nsip
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enable_rpz_nsdname
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enable_rpz_nsdname
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enable_dnsrps_dl
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with_dnsrps_libname
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with_dnsrps_dir
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enable_dnsrps
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enable_dnstap
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enable_dnstap
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with_protobuf_c
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with_protobuf_c
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with_libfstrm
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with_libfstrm
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@@ -955,6 +951,10 @@ with_tuning
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enable_querytrace
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enable_querytrace
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enable_auto_validation
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enable_auto_validation
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with_dlopen
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with_dlopen
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enable_dnsrps_dl
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with_dnsrps_libname
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with_dnsrps_dir
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enable_dnsrps
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with_dlz_postgres
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with_dlz_postgres
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with_dlz_mysql
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with_dlz_mysql
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with_dlz_bdb
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with_dlz_bdb
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@@ -1627,14 +1627,14 @@ Optional Features:
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--enable-fixed-rrset enable fixed rrset ordering [default=no]
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--enable-fixed-rrset enable fixed rrset ordering [default=no]
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--disable-rpz-nsip disable rpz nsip rules [default=enabled]
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--disable-rpz-nsip disable rpz nsip rules [default=enabled]
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--disable-rpz-nsdname disable rpz nsdname rules [default=enabled]
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--disable-rpz-nsdname disable rpz nsdname rules [default=enabled]
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--enable-dnsrps-dl DNS Response Policy Service delayed link
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[default=$librpz_dl]
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--enable-dnsrps enable DNS Response Policy Service API
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--enable-dnstap enable dnstap support (requires fstrm, protobuf-c)
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--enable-dnstap enable dnstap support (requires fstrm, protobuf-c)
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--enable-querytrace enable very verbose query trace logging [default=no]
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--enable-querytrace enable very verbose query trace logging [default=no]
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--enable-auto-validation
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--enable-auto-validation
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turn on DNSSEC validation by default, using the IANA
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turn on DNSSEC validation by default, using the IANA
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root key [default=yes]
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root key [default=yes]
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--enable-dnsrps-dl DNS Response Policy Service delayed link
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[default=$librpz_dl]
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--enable-dnsrps enable DNS Response Policy Service API
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--enable-full-report report values of all configure options
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--enable-full-report report values of all configure options
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Optional Packages:
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Optional Packages:
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@@ -1670,8 +1670,6 @@ Optional Packages:
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--with-gperftools-profiler
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--with-gperftools-profiler
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use gperftools CPU profiler
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use gperftools CPU profiler
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--with-readline=LIBSPEC specify readline library [default auto]
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--with-readline=LIBSPEC specify readline library [default auto]
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--with-dnsrps-libname DNSRPS provider library name (librpz.so)
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--with-dnsrps-dir path to DNSRPS provider library
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--with-protobuf-c=path Path where protobuf-c is installed, for dnstap
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--with-protobuf-c=path Path where protobuf-c is installed, for dnstap
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--with-libfstrm=path Path where libfstrm is installed, for dnstap
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--with-libfstrm=path Path where libfstrm is installed, for dnstap
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--with-docbook-xsl=PATH specify path for Docbook-XSL stylesheets
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--with-docbook-xsl=PATH specify path for Docbook-XSL stylesheets
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@@ -1681,6 +1679,8 @@ Optional Packages:
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--with-atf support Automated Test Framework
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--with-atf support Automated Test Framework
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--with-tuning=ARG Specify server tuning (large or default)
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--with-tuning=ARG Specify server tuning (large or default)
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--with-dlopen=ARG support dynamically loadable DLZ and DYNDB drivers
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--with-dlopen=ARG support dynamically loadable DLZ and DYNDB drivers
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--with-dnsrps-libname DNSRPS provider library name (librpz.so)
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--with-dnsrps-dir path to DNSRPS provider library
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--with-dlz-postgres=PATH
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--with-dlz-postgres=PATH
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Build with Postgres DLZ driver [yes|no|path].
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Build with Postgres DLZ driver [yes|no|path].
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(Required to use Postgres with DLZ)
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(Required to use Postgres with DLZ)
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@@ -18641,232 +18641,6 @@ $as_echo "#define ENABLE_RPZ_NSDNAME 1" >>confdefs.h
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;;
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;;
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esac
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esac
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#
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# Response policy rewriting using DNS Response Policy Service (DNSRPS)
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# interface.
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#
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# DNSRPS can be compiled into BIND everywhere with a reasonably
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# modern C compiler. It is enabled on systems with dlopen() and librpz.so.
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#
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dnsrps_avail=yes
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for librpz __attribute__s" >&5
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$as_echo_n "checking for librpz __attribute__s... " >&6; }
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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int
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main ()
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{
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extern void f(char *p __attribute__((unused)), ...)
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__attribute__((format(printf,1,2))) __attribute__((__noreturn__));
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;
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return 0;
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}
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_ACEOF
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if ac_fn_c_try_compile "$LINENO"; then :
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librpz_have_attr=yes
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$as_echo "#define LIBRPZ_HAVE_ATTR 1" >>confdefs.h
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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$as_echo "yes" >&6; }
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else
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librpz_have_attr=no
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
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$as_echo_n "checking for library containing dlopen... " >&6; }
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if ${ac_cv_search_dlopen+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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ac_func_search_save_LIBS=$LIBS
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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/* Override any GCC internal prototype to avoid an error.
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Use char because int might match the return type of a GCC
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builtin and then its argument prototype would still apply. */
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#ifdef __cplusplus
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extern "C"
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#endif
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char dlopen ();
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int
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main ()
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{
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return dlopen ();
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;
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return 0;
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}
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_ACEOF
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for ac_lib in '' dl; do
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if test -z "$ac_lib"; then
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ac_res="none required"
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else
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ac_res=-l$ac_lib
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LIBS="-l$ac_lib $ac_func_search_save_LIBS"
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fi
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if ac_fn_c_try_link "$LINENO"; then :
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ac_cv_search_dlopen=$ac_res
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fi
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext
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if ${ac_cv_search_dlopen+:} false; then :
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break
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fi
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done
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if ${ac_cv_search_dlopen+:} false; then :
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else
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ac_cv_search_dlopen=no
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fi
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rm conftest.$ac_ext
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LIBS=$ac_func_search_save_LIBS
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
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$as_echo "$ac_cv_search_dlopen" >&6; }
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ac_res=$ac_cv_search_dlopen
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if test "$ac_res" != no; then :
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test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
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fi
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librpz_dl=yes
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for ac_func in dlopen dlclose dlsym
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do :
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as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
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ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
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if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
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cat >>confdefs.h <<_ACEOF
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#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
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_ACEOF
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else
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librpz_dl=no
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fi
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done
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# Check whether --enable-dnsrps-dl was given.
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if test "${enable_dnsrps_dl+set}" = set; then :
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enableval=$enable_dnsrps_dl; enable_librpz_dl="$enableval"
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else
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enable_librpz_dl="$librpz_dl"
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fi
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# Check whether --with-dnsrps-libname was given.
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if test "${with_dnsrps_libname+set}" = set; then :
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withval=$with_dnsrps_libname; librpz_name="$withval"
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else
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librpz_name="librpz.so"
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fi
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# Check whether --with-dnsrps-dir was given.
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if test "${with_dnsrps_dir+set}" = set; then :
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withval=$with_dnsrps_dir; librpz_path="$withval/$librpz_name"
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else
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librpz_path="$librpz_name"
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fi
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cat >>confdefs.h <<_ACEOF
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#define DNSRPS_LIBRPZ_PATH "$librpz_path"
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_ACEOF
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if test "x$enable_librpz_dl" = "xyes"; then
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dnsrps_lib_open=2
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else
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dnsrps_lib_open=1
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# Add librpz.so to linked libraries if we are not using dlopen()
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing librpz_client_create" >&5
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$as_echo_n "checking for library containing librpz_client_create... " >&6; }
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if ${ac_cv_search_librpz_client_create+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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ac_func_search_save_LIBS=$LIBS
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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/* Override any GCC internal prototype to avoid an error.
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Use char because int might match the return type of a GCC
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builtin and then its argument prototype would still apply. */
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#ifdef __cplusplus
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extern "C"
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#endif
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char librpz_client_create ();
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int
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main ()
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{
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return librpz_client_create ();
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;
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return 0;
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}
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_ACEOF
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for ac_lib in '' rpz; do
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if test -z "$ac_lib"; then
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ac_res="none required"
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else
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ac_res=-l$ac_lib
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LIBS="-l$ac_lib $ac_func_search_save_LIBS"
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fi
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if ac_fn_c_try_link "$LINENO"; then :
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ac_cv_search_librpz_client_create=$ac_res
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fi
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext
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if ${ac_cv_search_librpz_client_create+:} false; then :
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break
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fi
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done
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if ${ac_cv_search_librpz_client_create+:} false; then :
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else
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ac_cv_search_librpz_client_create=no
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fi
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rm conftest.$ac_ext
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LIBS=$ac_func_search_save_LIBS
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_librpz_client_create" >&5
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$as_echo "$ac_cv_search_librpz_client_create" >&6; }
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ac_res=$ac_cv_search_librpz_client_create
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if test "$ac_res" != no; then :
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test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
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||||||
else
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dnsrps_lib_open=0
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dnsrps_avail=no
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||||||
fi
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||||||
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||||||
fi
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||||||
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||||||
cat >>confdefs.h <<_ACEOF
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#define DNSRPS_LIB_OPEN $dnsrps_lib_open
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_ACEOF
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||||||
# Check whether --enable-dnsrps was given.
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|
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if test "${enable_dnsrps+set}" = set; then :
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enableval=$enable_dnsrps; enable_dnsrps=$enableval
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|
||||||
else
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||||||
enable_dnsrps=no
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|
||||||
fi
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||||||
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|
||||||
if test "x$enable_dnsrps" != "xno"; then
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|
||||||
if test "x$dnsrps_avail" != "xyes"; then
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|
||||||
as_fn_error $? "dlopen and librpz.so needed for DNSRPS" "$LINENO" 5
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|
||||||
fi
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||||||
if test "x$dnsrps_lib_open" = "x0"; then
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|
||||||
as_fn_error $? "dlopen and librpz.so needed for DNSRPS" "$LINENO" 5
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|
||||||
fi
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|
||||||
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|
||||||
$as_echo "#define USE_DNSRPS 1" >>confdefs.h
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|
||||||
|
|
||||||
fi
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||||||
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|
||||||
#
|
#
|
||||||
# Activate dnstap?
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# Activate dnstap?
|
||||||
#
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#
|
||||||
@@ -20968,6 +20742,178 @@ CFLAGS="$CFLAGS $SO_CFLAGS"
|
|||||||
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|
||||||
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|
||||||
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|
||||||
|
#
|
||||||
|
# Response policy rewriting using DNS Response Policy Service (DNSRPS)
|
||||||
|
# interface.
|
||||||
|
#
|
||||||
|
# DNSRPS can be compiled into BIND everywhere with a reasonably
|
||||||
|
# modern C compiler. It is enabled on systems with dlopen() and librpz.so.
|
||||||
|
#
|
||||||
|
dnsrps_avail=yes
|
||||||
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for librpz __attribute__s" >&5
|
||||||
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$as_echo_n "checking for librpz __attribute__s... " >&6; }
|
||||||
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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||||||
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/* end confdefs.h. */
|
||||||
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|
||||||
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int
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||||||
|
main ()
|
||||||
|
{
|
||||||
|
|
||||||
|
extern void f(char *p __attribute__((unused)), ...)
|
||||||
|
__attribute__((format(printf,1,2))) __attribute__((__noreturn__));
|
||||||
|
|
||||||
|
;
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||||||
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return 0;
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||||||
|
}
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||||||
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_ACEOF
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||||||
|
if ac_fn_c_try_compile "$LINENO"; then :
|
||||||
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|
||||||
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librpz_have_attr=yes
|
||||||
|
|
||||||
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$as_echo "#define LIBRPZ_HAVE_ATTR 1" >>confdefs.h
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||||||
|
|
||||||
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
||||||
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$as_echo "yes" >&6; }
|
||||||
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|
||||||
|
else
|
||||||
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|
||||||
|
librpz_have_attr=no
|
||||||
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||||||
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$as_echo "no" >&6; }
|
||||||
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|
||||||
|
fi
|
||||||
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||||
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|
||||||
|
# Check whether --enable-dnsrps-dl was given.
|
||||||
|
if test "${enable_dnsrps_dl+set}" = set; then :
|
||||||
|
enableval=$enable_dnsrps_dl; enable_librpz_dl="$enableval"
|
||||||
|
else
|
||||||
|
enable_librpz_dl="$with_dlopen"
|
||||||
|
fi
|
||||||
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||||||
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||||||
|
if test "$enable_librpz_dl" = "yes" -a "$with_dlopen" = "no"; then :
|
||||||
|
as_fn_error $? "DNS Response Policy Service delayed link requires dlopen to be enabled" "$LINENO" 5
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# Check whether --with-dnsrps-libname was given.
|
||||||
|
if test "${with_dnsrps_libname+set}" = set; then :
|
||||||
|
withval=$with_dnsrps_libname; librpz_name="$withval"
|
||||||
|
else
|
||||||
|
librpz_name="librpz.so"
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# Check whether --with-dnsrps-dir was given.
|
||||||
|
if test "${with_dnsrps_dir+set}" = set; then :
|
||||||
|
withval=$with_dnsrps_dir; librpz_path="$withval/$librpz_name"
|
||||||
|
else
|
||||||
|
librpz_path="$librpz_name"
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
cat >>confdefs.h <<_ACEOF
|
||||||
|
#define DNSRPS_LIBRPZ_PATH "$librpz_path"
|
||||||
|
_ACEOF
|
||||||
|
|
||||||
|
if test "$enable_librpz_dl" = "yes"; then :
|
||||||
|
|
||||||
|
dnsrps_lib_open=2
|
||||||
|
|
||||||
|
else
|
||||||
|
|
||||||
|
dnsrps_lib_open=1
|
||||||
|
# Add librpz.so to linked libraries if we are not using dlopen()
|
||||||
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing librpz_client_create" >&5
|
||||||
|
$as_echo_n "checking for library containing librpz_client_create... " >&6; }
|
||||||
|
if ${ac_cv_search_librpz_client_create+:} false; then :
|
||||||
|
$as_echo_n "(cached) " >&6
|
||||||
|
else
|
||||||
|
ac_func_search_save_LIBS=$LIBS
|
||||||
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||||
|
/* end confdefs.h. */
|
||||||
|
|
||||||
|
/* Override any GCC internal prototype to avoid an error.
|
||||||
|
Use char because int might match the return type of a GCC
|
||||||
|
builtin and then its argument prototype would still apply. */
|
||||||
|
#ifdef __cplusplus
|
||||||
|
extern "C"
|
||||||
|
#endif
|
||||||
|
char librpz_client_create ();
|
||||||
|
int
|
||||||
|
main ()
|
||||||
|
{
|
||||||
|
return librpz_client_create ();
|
||||||
|
;
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
_ACEOF
|
||||||
|
for ac_lib in '' rpz; do
|
||||||
|
if test -z "$ac_lib"; then
|
||||||
|
ac_res="none required"
|
||||||
|
else
|
||||||
|
ac_res=-l$ac_lib
|
||||||
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
||||||
|
fi
|
||||||
|
if ac_fn_c_try_link "$LINENO"; then :
|
||||||
|
ac_cv_search_librpz_client_create=$ac_res
|
||||||
|
fi
|
||||||
|
rm -f core conftest.err conftest.$ac_objext \
|
||||||
|
conftest$ac_exeext
|
||||||
|
if ${ac_cv_search_librpz_client_create+:} false; then :
|
||||||
|
break
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
if ${ac_cv_search_librpz_client_create+:} false; then :
|
||||||
|
|
||||||
|
else
|
||||||
|
ac_cv_search_librpz_client_create=no
|
||||||
|
fi
|
||||||
|
rm conftest.$ac_ext
|
||||||
|
LIBS=$ac_func_search_save_LIBS
|
||||||
|
fi
|
||||||
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_librpz_client_create" >&5
|
||||||
|
$as_echo "$ac_cv_search_librpz_client_create" >&6; }
|
||||||
|
ac_res=$ac_cv_search_librpz_client_create
|
||||||
|
if test "$ac_res" != no; then :
|
||||||
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
||||||
|
|
||||||
|
else
|
||||||
|
dnsrps_lib_open=0
|
||||||
|
dnsrps_avail=no
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
fi
|
||||||
|
|
||||||
|
cat >>confdefs.h <<_ACEOF
|
||||||
|
#define DNSRPS_LIB_OPEN $dnsrps_lib_open
|
||||||
|
_ACEOF
|
||||||
|
|
||||||
|
|
||||||
|
# Check whether --enable-dnsrps was given.
|
||||||
|
if test "${enable_dnsrps+set}" = set; then :
|
||||||
|
enableval=$enable_dnsrps; enable_dnsrps=$enableval
|
||||||
|
else
|
||||||
|
enable_dnsrps=no
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
if test "$enable_dnsrps" != "no"; then :
|
||||||
|
|
||||||
|
if test "$dnsrps_avail" != "yes"; then :
|
||||||
|
as_fn_error $? "dlopen and librpz.so needed for DNSRPS" "$LINENO" 5
|
||||||
|
fi
|
||||||
|
if test "$dnsrps_lib_open" = "0"; then :
|
||||||
|
as_fn_error $? "dlopen and librpz.so needed for DNSRPS" "$LINENO" 5
|
||||||
|
fi
|
||||||
|
|
||||||
|
$as_echo "#define USE_DNSRPS 1" >>confdefs.h
|
||||||
|
|
||||||
|
|
||||||
|
fi
|
||||||
|
|
||||||
# Copyright (C) 2005 Internet Systems Consortium, Inc. ("ISC")
|
# Copyright (C) 2005 Internet Systems Consortium, Inc. ("ISC")
|
||||||
#
|
#
|
||||||
# Permission to use, copy, modify, and distribute this software for any
|
# Permission to use, copy, modify, and distribute this software for any
|
||||||
|
|||||||
132
configure.in
132
configure.in
@@ -2385,68 +2385,6 @@ case "$enable_nsdname" in
|
|||||||
;;
|
;;
|
||||||
esac
|
esac
|
||||||
|
|
||||||
#
|
|
||||||
# Response policy rewriting using DNS Response Policy Service (DNSRPS)
|
|
||||||
# interface.
|
|
||||||
#
|
|
||||||
# DNSRPS can be compiled into BIND everywhere with a reasonably
|
|
||||||
# modern C compiler. It is enabled on systems with dlopen() and librpz.so.
|
|
||||||
#
|
|
||||||
dnsrps_avail=yes
|
|
||||||
AC_MSG_CHECKING([for librpz __attribute__s])
|
|
||||||
AC_TRY_COMPILE(,[
|
|
||||||
extern void f(char *p __attribute__((unused)), ...)
|
|
||||||
__attribute__((format(printf,1,2))) __attribute__((__noreturn__));],
|
|
||||||
librpz_have_attr=yes
|
|
||||||
AC_DEFINE([LIBRPZ_HAVE_ATTR], 1, [have __attribute__s used in librpz.h])
|
|
||||||
AC_MSG_RESULT([yes]),
|
|
||||||
librpz_have_attr=no
|
|
||||||
AC_MSG_RESULT([no]))
|
|
||||||
|
|
||||||
AC_SEARCH_LIBS(dlopen, dl)
|
|
||||||
librpz_dl=yes
|
|
||||||
AC_CHECK_FUNCS(dlopen dlclose dlsym,,librpz_dl=no)
|
|
||||||
AC_ARG_ENABLE([dnsrps-dl],
|
|
||||||
AS_HELP_STRING([--enable-dnsrps-dl],
|
|
||||||
[DNS Response Policy Service delayed link
|
|
||||||
[default=$librpz_dl]]),
|
|
||||||
[enable_librpz_dl="$enableval"], [enable_librpz_dl="$librpz_dl"])
|
|
||||||
AC_ARG_WITH([dnsrps-libname],
|
|
||||||
AS_HELP_STRING([--with-dnsrps-libname],
|
|
||||||
[DNSRPS provider library name (librpz.so)]),
|
|
||||||
[librpz_name="$withval"], [librpz_name="librpz.so"])
|
|
||||||
AC_ARG_WITH([dnsrps-dir],
|
|
||||||
AS_HELP_STRING([--with-dnsrps-dir],
|
|
||||||
[path to DNSRPS provider library]),
|
|
||||||
[librpz_path="$withval/$librpz_name"], [librpz_path="$librpz_name"])
|
|
||||||
AC_DEFINE_UNQUOTED([DNSRPS_LIBRPZ_PATH], ["$librpz_path"],
|
|
||||||
[dnsrps $librpz_name])
|
|
||||||
if test "x$enable_librpz_dl" = "xyes"; then
|
|
||||||
dnsrps_lib_open=2
|
|
||||||
else
|
|
||||||
dnsrps_lib_open=1
|
|
||||||
# Add librpz.so to linked libraries if we are not using dlopen()
|
|
||||||
AC_SEARCH_LIBS([librpz_client_create], [rpz], [],
|
|
||||||
[dnsrps_lib_open=0
|
|
||||||
dnsrps_avail=no])
|
|
||||||
fi
|
|
||||||
AC_DEFINE_UNQUOTED([DNSRPS_LIB_OPEN], [$dnsrps_lib_open],
|
|
||||||
[0=no DNSRPS 1=static link 2=dlopen()])
|
|
||||||
|
|
||||||
AC_ARG_ENABLE([dnsrps],
|
|
||||||
AS_HELP_STRING([--enable-dnsrps],
|
|
||||||
[enable DNS Response Policy Service API]),
|
|
||||||
[enable_dnsrps=$enableval], [enable_dnsrps=no])
|
|
||||||
if test "x$enable_dnsrps" != "xno"; then
|
|
||||||
if test "x$dnsrps_avail" != "xyes"; then
|
|
||||||
AC_MSG_ERROR([[dlopen and librpz.so needed for DNSRPS]])
|
|
||||||
fi
|
|
||||||
if test "x$dnsrps_lib_open" = "x0"; then
|
|
||||||
AC_MSG_ERROR([[dlopen and librpz.so needed for DNSRPS]])
|
|
||||||
fi
|
|
||||||
AC_DEFINE([USE_DNSRPS], [1], [Enable DNS Response Policy Service API])
|
|
||||||
fi
|
|
||||||
|
|
||||||
#
|
#
|
||||||
# Activate dnstap?
|
# Activate dnstap?
|
||||||
#
|
#
|
||||||
@@ -3103,6 +3041,76 @@ AC_SUBST(SO_LD)
|
|||||||
AC_SUBST(SO_STRIP)
|
AC_SUBST(SO_STRIP)
|
||||||
AC_SUBST(SO_TARGETS)
|
AC_SUBST(SO_TARGETS)
|
||||||
|
|
||||||
|
#
|
||||||
|
# Response policy rewriting using DNS Response Policy Service (DNSRPS)
|
||||||
|
# interface.
|
||||||
|
#
|
||||||
|
# DNSRPS can be compiled into BIND everywhere with a reasonably
|
||||||
|
# modern C compiler. It is enabled on systems with dlopen() and librpz.so.
|
||||||
|
#
|
||||||
|
dnsrps_avail=yes
|
||||||
|
AC_MSG_CHECKING([for librpz __attribute__s])
|
||||||
|
AC_COMPILE_IFELSE(
|
||||||
|
[AC_LANG_PROGRAM(
|
||||||
|
[[]],
|
||||||
|
[[
|
||||||
|
extern void f(char *p __attribute__((unused)), ...)
|
||||||
|
__attribute__((format(printf,1,2))) __attribute__((__noreturn__));
|
||||||
|
]])],
|
||||||
|
[
|
||||||
|
librpz_have_attr=yes
|
||||||
|
AC_DEFINE([LIBRPZ_HAVE_ATTR], [1], [have __attribute__s used in librpz.h])
|
||||||
|
AC_MSG_RESULT([yes])
|
||||||
|
],[
|
||||||
|
librpz_have_attr=no
|
||||||
|
AC_MSG_RESULT([no])
|
||||||
|
])
|
||||||
|
|
||||||
|
AC_ARG_ENABLE([dnsrps-dl],
|
||||||
|
[AS_HELP_STRING([--enable-dnsrps-dl],
|
||||||
|
[DNS Response Policy Service delayed link
|
||||||
|
[default=$librpz_dl]])],
|
||||||
|
[enable_librpz_dl="$enableval"], [enable_librpz_dl="$with_dlopen"])
|
||||||
|
|
||||||
|
AS_IF([test "$enable_librpz_dl" = "yes" -a "$with_dlopen" = "no"],
|
||||||
|
[AC_MSG_ERROR([DNS Response Policy Service delayed link requires dlopen to be enabled])])
|
||||||
|
|
||||||
|
AC_ARG_WITH([dnsrps-libname],
|
||||||
|
[AS_HELP_STRING([--with-dnsrps-libname],
|
||||||
|
[DNSRPS provider library name (librpz.so)])],
|
||||||
|
[librpz_name="$withval"], [librpz_name="librpz.so"])
|
||||||
|
AC_ARG_WITH([dnsrps-dir],
|
||||||
|
[AS_HELP_STRING([--with-dnsrps-dir],
|
||||||
|
[path to DNSRPS provider library])],
|
||||||
|
[librpz_path="$withval/$librpz_name"], [librpz_path="$librpz_name"])
|
||||||
|
AC_DEFINE_UNQUOTED([DNSRPS_LIBRPZ_PATH], ["$librpz_path"],
|
||||||
|
[dnsrps $librpz_name])
|
||||||
|
AS_IF([test "$enable_librpz_dl" = "yes"],
|
||||||
|
[
|
||||||
|
dnsrps_lib_open=2
|
||||||
|
],[
|
||||||
|
dnsrps_lib_open=1
|
||||||
|
# Add librpz.so to linked libraries if we are not using dlopen()
|
||||||
|
AC_SEARCH_LIBS([librpz_client_create], [rpz], [],
|
||||||
|
[dnsrps_lib_open=0
|
||||||
|
dnsrps_avail=no])
|
||||||
|
])
|
||||||
|
AC_DEFINE_UNQUOTED([DNSRPS_LIB_OPEN], [$dnsrps_lib_open],
|
||||||
|
[0=no DNSRPS 1=static link 2=dlopen()])
|
||||||
|
|
||||||
|
AC_ARG_ENABLE([dnsrps],
|
||||||
|
AS_HELP_STRING([--enable-dnsrps],
|
||||||
|
[enable DNS Response Policy Service API]),
|
||||||
|
[enable_dnsrps=$enableval], [enable_dnsrps=no])
|
||||||
|
|
||||||
|
AS_IF([test "$enable_dnsrps" != "no"],[
|
||||||
|
AS_IF([test "$dnsrps_avail" != "yes"],
|
||||||
|
[AC_MSG_ERROR([dlopen and librpz.so needed for DNSRPS])])
|
||||||
|
AS_IF([test "$dnsrps_lib_open" = "0"],
|
||||||
|
[AC_MSG_ERROR([dlopen and librpz.so needed for DNSRPS])])
|
||||||
|
AC_DEFINE([USE_DNSRPS], [1], [Enable DNS Response Policy Service API])
|
||||||
|
])
|
||||||
|
|
||||||
sinclude(contrib/dlz/config.dlz.in)
|
sinclude(contrib/dlz/config.dlz.in)
|
||||||
AC_MSG_CHECKING(contributed DLZ drivers)
|
AC_MSG_CHECKING(contributed DLZ drivers)
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user