35358171ac
- patches merged - bind-96-isc_header.patch - bind-95-rh469440.patch - bind-96-realloc.patch - bind9-fedora-0001.diff - use -version-number instead of -version-info libtool param
268 lines
7.7 KiB
Diff
268 lines
7.7 KiB
Diff
diff -up bind-9.6.1b1/bin/dig/dighost.c.libidn bind-9.6.1b1/bin/dig/dighost.c
|
|
--- bind-9.6.1b1/bin/dig/dighost.c.libidn 2009-02-25 03:39:21.000000000 +0100
|
|
+++ bind-9.6.1b1/bin/dig/dighost.c 2009-03-30 15:01:41.350136527 +0200
|
|
@@ -44,6 +44,11 @@
|
|
#include <idn/api.h>
|
|
#endif
|
|
|
|
+#ifdef WITH_LIBIDN
|
|
+#include <stringprep.h>
|
|
+#include <idna.h>
|
|
+#endif
|
|
+
|
|
#include <dns/byaddr.h>
|
|
#ifdef DIG_SIGCHASE
|
|
#include <dns/dnssec.h>
|
|
@@ -147,6 +152,14 @@ static void idn_check_result(idn_result
|
|
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
|
|
+
|
|
/*%
|
|
* Exit Codes:
|
|
*
|
|
@@ -1012,6 +1025,9 @@ setup_system(void) {
|
|
dig_searchlist_t *domain = NULL;
|
|
lwres_result_t lwresult;
|
|
unsigned int lwresflags;
|
|
+#ifdef WITH_LIBIDN
|
|
+ isc_result_t result;
|
|
+#endif
|
|
|
|
debug("setup_system()");
|
|
|
|
@@ -1068,8 +1084,15 @@ setup_system(void) {
|
|
|
|
#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)
|
|
@@ -1770,12 +1793,18 @@ 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 = NULL, utf8_name[MXNAME], ascii_name[MXNAME];
|
|
+#endif
|
|
|
|
#ifdef WITH_IDN
|
|
result = dns_name_settotextfilter(output_filter);
|
|
check_result(result, "dns_name_settotextfilter");
|
|
#endif
|
|
-
|
|
+#ifdef WITH_LIBIDN
|
|
+ result = dns_name_settotextfilter (output_filter);
|
|
+ check_result(result, "dns_name_settotextfilter");
|
|
+#endif
|
|
REQUIRE(lookup != NULL);
|
|
INSIST(!free_now);
|
|
|
|
@@ -1812,6 +1841,16 @@ 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, "converting textname to UTF-8");
|
|
+ len = strlen (utf8_str);
|
|
+ if (len < MXNAME) {
|
|
+ (void) strcpy (utf8_name, utf8_str);
|
|
+ } else {
|
|
+ fatal ("Too long name");
|
|
+ }
|
|
+ isc_mem_free (mctx, utf8_str);
|
|
#endif
|
|
|
|
/*
|
|
@@ -1831,6 +1870,15 @@ setup_lookup(dig_lookup_t *lookup) {
|
|
lookup->origin = ISC_LIST_HEAD(search_list);
|
|
lookup->need_search = ISC_FALSE;
|
|
}
|
|
+#elif defined (WITH_LIBIDN)
|
|
+ if ((count_dots(utf8_name) >= 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;
|
|
+ }
|
|
#else
|
|
if ((count_dots(lookup->textname) >= ndots) || !usesearch) {
|
|
lookup->origin = NULL; /* Force abs lookup */
|
|
@@ -1857,6 +1905,20 @@ 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 + strlen (utf8_str) + 1 < MXNAME) {
|
|
+ utf8_name[len++] = '.';
|
|
+ (void) strcpy (utf8_name + len, utf8_str);
|
|
+ } else {
|
|
+ fatal ("Too long name + origin");
|
|
+ }
|
|
+ isc_mem_free (mctx, utf8_str);
|
|
+ }
|
|
+
|
|
+ result = libidn_utf8_to_ascii (utf8_name, ascii_name);
|
|
#else
|
|
if (lookup->origin != NULL) {
|
|
debug("trying origin %s", lookup->origin->origin);
|
|
@@ -1913,6 +1975,14 @@ setup_lookup(dig_lookup_t *lookup) {
|
|
dns_rootname,
|
|
ISC_FALSE,
|
|
&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,
|
|
+ ISC_FALSE,
|
|
+ &lookup->namebuf);
|
|
#else
|
|
len = strlen(lookup->textname);
|
|
isc_buffer_init(&b, lookup->textname, len);
|
|
@@ -3432,7 +3502,7 @@ 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
|
|
|
|
@@ -3471,6 +3541,10 @@ 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) {
|
|
@@ -3647,6 +3721,79 @@ idn_check_result(idn_result_t r, const c
|
|
}
|
|
}
|
|
#endif /* WITH_IDN */
|
|
+#ifdef WITH_LIBIDN
|
|
+/* If stringprep_locale_to_utf8 fails simple copy string */
|
|
+static isc_result_t
|
|
+libidn_locale_to_utf8 (const char *from, char **to) {
|
|
+ char *utf8_str;
|
|
+
|
|
+ utf8_str = stringprep_locale_to_utf8 (from);
|
|
+ if (utf8_str == NULL) {
|
|
+ *to = isc_mem_allocate (mctx, strlen (from) + 1);
|
|
+ if (*to == NULL)
|
|
+ return (ISC_R_NOMEMORY);
|
|
+ (void) strcpy (*to, from);
|
|
+ } else {
|
|
+ *to = isc_mem_allocate (mctx, strlen (utf8_str) + 1);
|
|
+ if (*to == NULL)
|
|
+ return (ISC_R_NOMEMORY);
|
|
+ (void) strcpy (*to, utf8_str);
|
|
+ free (utf8_str);
|
|
+ }
|
|
+ return (ISC_R_SUCCESS);
|
|
+}
|
|
+static isc_result_t
|
|
+libidn_utf8_to_ascii (const char *from, char *to) {
|
|
+ char *ascii;
|
|
+
|
|
+ if (idna_to_ascii_8z (from, &ascii, 0) != IDNA_SUCCESS)
|
|
+ return (ISC_R_FAILURE);
|
|
+
|
|
+ (void) strcpy (to, ascii);
|
|
+ free (ascii);
|
|
+ return (ISC_R_SUCCESS);
|
|
+}
|
|
+/* based on idnkit's code*/
|
|
+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;
|
|
+
|
|
+ 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';
|
|
+
|
|
+ if (idna_to_unicode_lzlz (tmp1, &tmp2, 0) != IDNA_SUCCESS)
|
|
+ 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);
|
|
+
|
|
+ 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
|
|
diff -up bind-9.6.1b1/bin/dig/Makefile.in.libidn bind-9.6.1b1/bin/dig/Makefile.in
|
|
--- bind-9.6.1b1/bin/dig/Makefile.in.libidn 2007-06-20 01:46:59.000000000 +0200
|
|
+++ bind-9.6.1b1/bin/dig/Makefile.in 2009-03-30 15:00:42.883135505 +0200
|
|
@@ -45,7 +45,7 @@ DEPLIBS = ${DNSDEPLIBS} ${BIND9DEPLIBS}
|
|
${LWRESDEPLIBS}
|
|
|
|
LIBS = ${LWRESLIBS} ${DNSLIBS} ${BIND9LIBS} ${ISCLIBS} \
|
|
- ${ISCCFGLIBS} @IDNLIBS@ @LIBS@
|
|
+ ${ISCCFGLIBS} @IDNLIBS@ @LIBS@ -lidn
|
|
|
|
SUBDIRS =
|
|
|
|
@@ -63,6 +63,8 @@ HTMLPAGES = dig.html host.html nslookup.
|
|
|
|
MANOBJS = ${MANPAGES} ${HTMLPAGES}
|
|
|
|
+EXT_CFLAGS = -DWITH_LIBIDN
|
|
+
|
|
@BIND9_MAKE_RULES@
|
|
|
|
dig@EXEEXT@: dig.@O@ dighost.@O@ ${UOBJS} ${DEPLIBS}
|