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-rw-r--r--source/n/bind/bind.libidn.patch297
1 files changed, 0 insertions, 297 deletions
diff --git a/source/n/bind/bind.libidn.patch b/source/n/bind/bind.libidn.patch
deleted file mode 100644
index 6e042be74..000000000
--- a/source/n/bind/bind.libidn.patch
+++ /dev/null
@@ -1,297 +0,0 @@
-diff --git a/bin/dig/Makefile.in b/bin/dig/Makefile.in
-index bd219c5..f71685b 100644
---- a/bin/dig/Makefile.in
-+++ b/bin/dig/Makefile.in
-@@ -38,10 +38,10 @@ DEPLIBS = ${DNSDEPLIBS} ${BIND9DEPLIBS} ${ISCDEPLIBS} \
- ${ISCCFGDEPLIBS} ${LWRESDEPLIBS}
-
- LIBS = ${LWRESLIBS} ${BIND9LIBS} ${ISCCFGLIBS} \
-- ${ISCLIBS} @IDNLIBS@ @LIBS@
-+ ${ISCLIBS} @IDNLIBS@ @LIBS@ -lidn
-
- NOSYMLIBS = ${LWRESLIBS} ${BIND9LIBS} ${ISCCFGLIBS} \
-- ${ISCNOSYMLIBS} @IDNLIBS@ @LIBS@
-+ ${ISCNOSYMLIBS} @IDNLIBS@ @LIBS@ -lidn
-
- SUBDIRS =
-
-@@ -59,6 +59,8 @@ HTMLPAGES = dig.html host.html nslookup.html
-
- MANOBJS = ${MANPAGES} ${HTMLPAGES}
-
-+EXT_CFLAGS = -DWITH_LIBIDN
-+
- @BIND9_MAKE_RULES@
-
- dig@EXEEXT@: dig.@O@ dighost.@O@ ${UOBJS} ${DEPLIBS}
-diff --git a/bin/dig/dig.docbook b/bin/dig/dig.docbook
-index 7a7e8e4..b36047f 100644
---- a/bin/dig/dig.docbook
-+++ b/bin/dig/dig.docbook
-@@ -1251,8 +1251,8 @@ dig +qr www.isc.org any -x 127.0.0.1 isc.org ns +noqr
- <command>dig</command> appropriately converts character encoding of
- domain name before sending a request to DNS server or displaying a
- reply from the server.
-- If you'd like to turn off the IDN support for some reason, defines
-- the <envar>IDN_DISABLE</envar> environment variable.
-+ If you'd like to turn off the IDN support for some reason, define
-+ the <envar>CHARSET=ASCII</envar> environment variable.
- The IDN support is disabled if the variable is set when
- <command>dig</command> runs.
- </para>
-diff --git a/bin/dig/dighost.c b/bin/dig/dighost.c
-index 1f8bcf2..f657c30 100644
---- a/bin/dig/dighost.c
-+++ b/bin/dig/dighost.c
-@@ -33,6 +33,11 @@
- #include <idn/api.h>
- #endif
-
-+#ifdef WITH_LIBIDN
-+#include <stringprep.h>
-+#include <idna.h>
-+#endif
-+
- #include <dns/byaddr.h>
- #ifdef DIG_SIGCHASE
- #include <dns/callbacks.h>
-@@ -158,6 +163,14 @@ static void idn_check_result(idn_result_t r, const char *msg);
- int idnoptions = 0;
- #endif
-
-+#ifdef WITH_LIBIDN
-+static isc_result_t libidn_locale_to_utf8 (const char* from, char *to);
-+static isc_result_t libidn_utf8_to_ascii (const char* from, char *to);
-+static isc_result_t output_filter (isc_buffer_t *buffer,
-+ unsigned int used_org,
-+ isc_boolean_t absolute);
-+#endif
-+
- isc_socket_t *keep = NULL;
- isc_sockaddr_t keepaddr;
-
-@@ -1448,8 +1461,15 @@ setup_system(isc_boolean_t ipv4only, isc_boolean_t ipv6only) {
-
- #ifdef WITH_IDN
- initialize_idn();
-+
-+#endif
-+#ifdef WITH_LIBIDN
-+ result = dns_name_settotextfilter(output_filter);
-+ check_result(result, "dns_name_settotextfilter");
-+#ifdef HAVE_SETLOCALE
-+ setlocale (LC_ALL, "");
-+#endif
- #endif
--
- if (keyfile[0] != 0)
- setup_file_key();
- else if (keysecret[0] != 0)
-@@ -2231,8 +2251,11 @@ setup_lookup(dig_lookup_t *lookup) {
- idn_result_t mr;
- char utf8_textname[MXNAME], utf8_origin[MXNAME], idn_textname[MXNAME];
- #endif
-+#ifdef WITH_LIBIDN
-+ char utf8_str[MXNAME], utf8_name[MXNAME], ascii_name[MXNAME];
-+#endif
-
--#ifdef WITH_IDN
-+#if defined (WITH_IDN) || defined (WITH_LIBIDN)
- result = dns_name_settotextfilter(lookup->idnout ?
- output_filter : NULL);
- check_result(result, "dns_name_settotextfilter");
-@@ -2274,6 +2297,14 @@ setup_lookup(dig_lookup_t *lookup) {
- mr = idn_encodename(IDN_LOCALCONV | IDN_DELIMMAP, lookup->textname,
- utf8_textname, sizeof(utf8_textname));
- idn_check_result(mr, "convert textname to UTF-8");
-+#elif defined (WITH_LIBIDN)
-+ result = libidn_locale_to_utf8 (lookup->textname, utf8_str);
-+ check_result (result, "convert textname to UTF-8");
-+ len = strlen (utf8_str);
-+ if (len < MXNAME)
-+ (void) strcpy (utf8_name, utf8_str);
-+ else
-+ fatal ("Too long name");
- #endif
-
- /*
-@@ -2286,15 +2317,11 @@ setup_lookup(dig_lookup_t *lookup) {
- if (lookup->new_search) {
- #ifdef WITH_IDN
- if ((count_dots(utf8_textname) >= ndots) || !usesearch) {
-- lookup->origin = NULL; /* Force abs lookup */
-- lookup->done_as_is = ISC_TRUE;
-- lookup->need_search = usesearch;
-- } else if (lookup->origin == NULL && usesearch) {
-- lookup->origin = ISC_LIST_HEAD(search_list);
-- lookup->need_search = ISC_FALSE;
-- }
-+#elif defined (WITH_LIBIDN)
-+ if ((count_dots(utf8_name) >= ndots) || !usesearch) {
- #else
- if ((count_dots(lookup->textname) >= ndots) || !usesearch) {
-+#endif
- lookup->origin = NULL; /* Force abs lookup */
- lookup->done_as_is = ISC_TRUE;
- lookup->need_search = usesearch;
-@@ -2302,7 +2329,6 @@ setup_lookup(dig_lookup_t *lookup) {
- lookup->origin = ISC_LIST_HEAD(search_list);
- lookup->need_search = ISC_FALSE;
- }
--#endif
- }
-
- #ifdef WITH_IDN
-@@ -2319,6 +2345,20 @@ setup_lookup(dig_lookup_t *lookup) {
- IDN_IDNCONV | IDN_LENCHECK, utf8_textname,
- idn_textname, sizeof(idn_textname));
- idn_check_result(mr, "convert UTF-8 textname to IDN encoding");
-+#elif defined (WITH_LIBIDN)
-+ if (lookup->origin != NULL) {
-+ result = libidn_locale_to_utf8 (lookup->origin->origin, utf8_str);
-+ check_result (result, "convert origin to UTF-8");
-+ if (len > 0 && utf8_name[len - 1] != '.') {
-+ utf8_name[len++] = '.';
-+ if (len + strlen (utf8_str) < MXNAME)
-+ (void) strcpy (utf8_name + len, utf8_str);
-+ else
-+ fatal ("Too long name + origin");
-+ }
-+ }
-+
-+ result = libidn_utf8_to_ascii (utf8_name, ascii_name);
- #else
- if (lookup->origin != NULL) {
- debug("trying origin %s", lookup->origin->origin);
-@@ -2389,6 +2429,13 @@ setup_lookup(dig_lookup_t *lookup) {
- result = dns_name_fromtext(lookup->name, &b,
- dns_rootname, 0,
- &lookup->namebuf);
-+#elif defined (WITH_LIBIDN)
-+ len = strlen (ascii_name);
-+ isc_buffer_init(&b, ascii_name, len);
-+ isc_buffer_add(&b, len);
-+ result = dns_name_fromtext(lookup->name, &b,
-+ dns_rootname, 0,
-+ &lookup->namebuf);
- #else
- len = (unsigned int) strlen(lookup->textname);
- isc_buffer_init(&b, lookup->textname, len);
-@@ -4377,7 +4424,7 @@ destroy_libs(void) {
- void * ptr;
- dig_message_t *chase_msg;
- #endif
--#ifdef WITH_IDN
-+#if defined (WITH_IDN) || defined (WITH_LIBIDN)
- isc_result_t result;
- #endif
-
-@@ -4418,6 +4465,10 @@ destroy_libs(void) {
- result = dns_name_settotextfilter(NULL);
- check_result(result, "dns_name_settotextfilter");
- #endif
-+#ifdef WITH_LIBIDN
-+ result = dns_name_settotextfilter (NULL);
-+ check_result(result, "clearing dns_name_settotextfilter");
-+#endif
- dns_name_destroy();
-
- if (commctx != NULL) {
-@@ -4603,6 +4654,97 @@ idn_check_result(idn_result_t r, const char *msg) {
- }
- }
- #endif /* WITH_IDN */
-+#ifdef WITH_LIBIDN
-+static isc_result_t
-+libidn_locale_to_utf8 (const char *from, char *to) {
-+ char *utf8_str;
-+
-+ debug ("libidn_locale_to_utf8");
-+ utf8_str = stringprep_locale_to_utf8 (from);
-+ if (utf8_str != NULL) {
-+ (void) strcpy (to, utf8_str);
-+ free (utf8_str);
-+ return ISC_R_SUCCESS;
-+ }
-+
-+ debug ("libidn_locale_to_utf8: failure");
-+ return ISC_R_FAILURE;
-+}
-+static isc_result_t
-+libidn_utf8_to_ascii (const char *from, char *to) {
-+ char *ascii;
-+ int iresult;
-+
-+ debug ("libidn_utf8_to_ascii");
-+ iresult = idna_to_ascii_8z (from, &ascii, 0);
-+ if (iresult != IDNA_SUCCESS) {
-+ debug ("idna_to_ascii_8z: %s", idna_strerror (iresult));
-+ return ISC_R_FAILURE;
-+ }
-+
-+ (void) strcpy (to, ascii);
-+ free (ascii);
-+ return ISC_R_SUCCESS;
-+}
-+
-+static isc_result_t
-+output_filter (isc_buffer_t *buffer, unsigned int used_org,
-+ isc_boolean_t absolute) {
-+
-+ char tmp1[MXNAME], *tmp2;
-+ size_t fromlen, tolen;
-+ isc_boolean_t end_with_dot;
-+ int iresult;
-+
-+ debug ("output_filter");
-+
-+ fromlen = isc_buffer_usedlength (buffer) - used_org;
-+ if (fromlen >= MXNAME)
-+ return ISC_R_SUCCESS;
-+ memcpy (tmp1, (char *) isc_buffer_base (buffer) + used_org, fromlen);
-+ end_with_dot = (tmp1[fromlen - 1] == '.') ? ISC_TRUE : ISC_FALSE;
-+ if (absolute && !end_with_dot) {
-+ fromlen++;
-+ if (fromlen >= MXNAME)
-+ return ISC_R_SUCCESS;
-+ tmp1[fromlen - 1] = '.';
-+ }
-+ tmp1[fromlen] = '\0';
-+
-+ iresult = idna_to_unicode_8z8z (tmp1, &tmp2, 0);
-+ if (iresult != IDNA_SUCCESS) {
-+ debug ("output_filter: %s", idna_strerror (iresult));
-+ return ISC_R_SUCCESS;
-+ }
-+
-+ (void) strcpy (tmp1, tmp2);
-+ free (tmp2);
-+
-+ tmp2 = stringprep_utf8_to_locale (tmp1);
-+ if (tmp2 == NULL) {
-+ debug ("output_filter: stringprep_utf8_to_locale failed");
-+ return ISC_R_SUCCESS;
-+ }
-+
-+ (void) strcpy (tmp1, tmp2);
-+ free (tmp2);
-+
-+ tolen = strlen (tmp1);
-+ if (absolute && !end_with_dot && tmp1[tolen - 1] == '.')
-+ tolen--;
-+
-+ if (isc_buffer_length (buffer) < used_org + tolen)
-+ return ISC_R_NOSPACE;
-+
-+ debug ("%s", tmp1);
-+
-+ isc_buffer_subtract (buffer, isc_buffer_usedlength (buffer) - used_org);
-+ memcpy (isc_buffer_used (buffer), tmp1, tolen);
-+ isc_buffer_add (buffer, tolen);
-+
-+ return ISC_R_SUCCESS;
-+}
-+#endif /* WITH_LIBIDN*/
-
- #ifdef DIG_SIGCHASE
- void