update libunbound

external/unbound/libunbound/python/Makefile

@@ -48,17 +48,14 @@ help:
 #../../.libs/libunbound.so.0:	../../Makefile
 	#$(MAKE) -C ../..
 
-#../../ldns-src/lib/libldns.so:	../../ldns-src/Makefile
-	#$(MAKE) -C ../../ldns-src
-
 clean:
 	rm -rdf examples/unbound
 	rm -f _unbound.so libunbound_wrap.o
 	$(MAKE) -C ../.. clean
 
-testenv: ../../.libs/libunbound.so.2 ../../ldns-src/lib/libldns.so ../../.libs/_unbound.so
+testenv: ../../.libs/libunbound.so.2 ../../.libs/_unbound.so
 	rm -rdf examples/unbound
-	cd examples && mkdir unbound && ln -s ../../unbound.py unbound/__init__.py && ln -s ../../_unbound.so unbound/_unbound.so && ln -s ../../../../.libs/libunbound.so.2 unbound/libunbound.so.2 && ln -s ../../../../ldns-src/lib/libldns.so.1 unbound/libldns.so.1 && ls -la
+	cd examples && mkdir unbound && ln -s ../../unbound.py unbound/__init__.py && ln -s ../../_unbound.so unbound/_unbound.so && ln -s ../../../../.libs/libunbound.so.2 unbound/libunbound.so.2 && ls -la
 	cd examples && if test -f ../../../.libs/_unbound.so; then cp ../../../.libs/_unbound.so . ; fi
 	@echo "Run a script by typing ./script_name.py"
 	cd examples && LD_LIBRARY_PATH=unbound bash

external/unbound/libunbound/python/examples/async-lookup.py

@@ -32,6 +32,7 @@
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.
 '''
+from __future__ import print_function
 import unbound
 import time
 
@@ -39,9 +40,9 @@ ctx = unbound.ub_ctx()
 ctx.resolvconf("/etc/resolv.conf")
 
 def call_back(my_data,status,result):
-    print("Call_back:", my_data)
+    print("Call_back:", sorted(my_data))
     if status == 0 and result.havedata:
-        print("Result:", result.data.address_list)
+        print("Result:", sorted(result.data.address_list))
         my_data['done_flag'] = True
 
 

external/unbound/libunbound/python/examples/dns-lookup.py

@@ -32,6 +32,7 @@
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.
 '''
+from __future__ import print_function
 import unbound
 
 ctx = unbound.ub_ctx()
@@ -39,6 +40,6 @@ ctx.resolvconf("/etc/resolv.conf")
 
 status, result = ctx.resolve("www.nic.cz", unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
 if status == 0 and result.havedata:
-    print("Result:", result.data.address_list)
+    print("Result:", sorted(result.data.address_list))
 elif status != 0:
     print("Error:", unbound.ub_strerror(status))

external/unbound/libunbound/python/examples/dnssec-valid.py

@@ -32,6 +32,7 @@
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.
 '''
+from __future__ import print_function
 import os
 from unbound import ub_ctx,RR_TYPE_A,RR_CLASS_IN
 
@@ -48,7 +49,7 @@ if os.path.isfile("keys"):
 status, result = ctx.resolve("www.nic.cz", RR_TYPE_A, RR_CLASS_IN)
 if status == 0 and result.havedata:
 
-    print("Result:", result.data.address_list)
+    print("Result:", sorted(result.data.address_list))
 
     if result.secure:
         print("Result is secure")

external/unbound/libunbound/python/examples/dnssec_test.py

@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+from __future__ import print_function
 from unbound import ub_ctx, RR_TYPE_A, RR_TYPE_RRSIG, RR_TYPE_NSEC, RR_TYPE_NSEC3
 import ldns
 
@@ -12,16 +13,16 @@ def dnssecParse(domain, rrType=RR_TYPE_A):
         raise RuntimeError("Error parsing DNS packet")
 
     rrsigs = pkt.rr_list_by_type(RR_TYPE_RRSIG, ldns.LDNS_SECTION_ANSWER)
-    print("RRSIGs from answer:", rrsigs)
+    print("RRSIGs from answer:", sorted(rrsigs))
     
     rrsigs = pkt.rr_list_by_type(RR_TYPE_RRSIG, ldns.LDNS_SECTION_AUTHORITY)
-    print("RRSIGs from authority:", rrsigs)
+    print("RRSIGs from authority:", sorted(rrsigs))
     
     nsecs = pkt.rr_list_by_type(RR_TYPE_NSEC, ldns.LDNS_SECTION_AUTHORITY)
-    print("NSECs:", nsecs)
+    print("NSECs:", sorted(nsecs))
     
     nsec3s = pkt.rr_list_by_type(RR_TYPE_NSEC3, ldns.LDNS_SECTION_AUTHORITY)
-    print("NSEC3s:", nsec3s)
+    print("NSEC3s:", sorted(nsec3s))
     
     print("---")
 

external/unbound/libunbound/python/examples/example8-1.py

@@ -33,6 +33,7 @@
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.
 '''
+from __future__ import print_function
 import unbound
 
 ctx = unbound.ub_ctx()
@@ -42,20 +43,20 @@ status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_MX, unbound.RR_CLASS_IN)
 if status == 0 and result.havedata:
     print("Result:")
     print("      raw data:", result.data)
-    for k in result.data.mx_list:
+    for k in sorted(result.data.mx_list):
         print("      priority:%d address:%s" % k)
 
 status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
 if status == 0 and result.havedata:
     print("Result:")
     print("      raw data:", result.data)
-    for k in result.data.address_list:
+    for k in sorted(result.data.address_list):
         print("      address:%s" % k)
 
 status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_NS, unbound.RR_CLASS_IN)
 if status == 0 and result.havedata:
     print("Result:")
     print("      raw data:", result.data)
-    for k in result.data.domain_list:
+    for k in sorted(result.data.domain_list):
         print("      host: %s" % k)
 

external/unbound/libunbound/python/examples/idn-lookup.py

@@ -33,6 +33,7 @@
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.
 '''
+from __future__ import print_function
 import unbound
 import locale
 
@@ -45,18 +46,18 @@ status, result = ctx.resolve(u"www.háčkyčárky.cz", unbound.RR_TYPE_A, unboun
 if status == 0 and result.havedata:
     print("Result:")
     print("      raw data:", result.data)
-    for k in result.data.address_list:
+    for k in sorted(result.data.address_list):
         print("      address:%s" % k)
 
 status, result = ctx.resolve(u"háčkyčárky.cz", unbound.RR_TYPE_MX, unbound.RR_CLASS_IN)
 if status == 0 and result.havedata:
     print("Result:")
     print("      raw data:", result.data)
-    for k in result.data.mx_list_idn:
+    for k in sorted(result.data.mx_list_idn):
         print("      priority:%d address:%s" % k)
 
 status, result = ctx.resolve(unbound.reverse('217.31.204.66')+'.in-addr.arpa', unbound.RR_TYPE_PTR, unbound.RR_CLASS_IN)
 if status == 0 and result.havedata:
     print("Result.data:", result.data)
-    for k in result.data.domain_list_idn:
+    for k in sorted(result.data.domain_list_idn):
         print("      dname:%s" % k)

external/unbound/libunbound/python/examples/mx-lookup.py

@@ -33,6 +33,7 @@
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.
 '''
+from __future__ import print_function
 import unbound
 
 ctx = unbound.ub_ctx()
@@ -42,12 +43,12 @@ status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_MX, unbound.RR_CLASS_IN)
 if status == 0 and result.havedata:
     print("Result:")
     print("      raw data:", result.data)
-    for k in result.data.mx_list:
+    for k in sorted(result.data.mx_list):
         print("      priority:%d address:%s" % k)
 
 status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
 if status == 0 and result.havedata:
     print("Result:")
     print("      raw data:", result.data)
-    for k in result.data.address_list:
+    for k in sorted(result.data.address_list):
         print("      address:%s" % k)

external/unbound/libunbound/python/examples/ns-lookup.py

@@ -33,6 +33,7 @@
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.
 '''
+from __future__ import print_function
 import unbound
 
 ctx = unbound.ub_ctx()
@@ -42,6 +43,6 @@ status, result = ctx.resolve("vutbr.cz", unbound.RR_TYPE_NS, unbound.RR_CLASS_IN
 if status == 0 and result.havedata:
     print("Result:")
     print("      raw data:", result.data)
-    for k in result.data.domain_list:
+    for k in sorted(result.data.domain_list):
         print("      host: %s" % k)
 

external/unbound/libunbound/python/examples/reverse-lookup.py

@@ -32,6 +32,7 @@
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.
 '''
+from __future__ import print_function
 import unbound
 
 ctx = unbound.ub_ctx()
@@ -39,5 +40,5 @@ ctx.resolvconf("/etc/resolv.conf")
 
 status, result = ctx.resolve(unbound.reverse("74.125.43.147") + ".in-addr.arpa.", unbound.RR_TYPE_PTR, unbound.RR_CLASS_IN)
 if status == 0 and result.havedata:
-    print("Result.data:", result.data, result.data.domain_list)
+    print("Result.data:", result.data, sorted(result.data.domain_list))
 

external/unbound/libunbound/python/file_py3.i

@@ -0,0 +1,155 @@
+/*
+ * file_py3.i: Typemaps for FILE* for Python 3
+ *
+ * Copyright (c) 2011, Karel Slany (karel.slany AT nic.cz)
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * 
+ *     * Redistributions of source code must retain the above copyright notice,
+ *       this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the organization nor the names of its
+ *       contributors may be used to endorse or promote products derived from this
+ *       software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+%{
+#include <unistd.h>
+#include <fcntl.h>
+%}
+
+%types(FILE *);
+
+//#define SWIG_FILE3_DEBUG
+
+/* converts basic file descriptor flags onto a string */
+%fragment("fdfl_to_str", "header") {
+const char *
+fdfl_to_str(int fdfl) {
+
+  static const char * const file_mode[] = {"w+", "w", "r"};
+
+  if (fdfl & O_RDWR) {
+    return file_mode[0];
+  } else if (fdfl & O_WRONLY) {
+    return file_mode[1];
+  } else {
+    return file_mode[2];
+  }
+}
+}
+
+%fragment("is_obj_file", "header") {
+int
+is_obj_file(PyObject *obj) {
+  int fd, fdfl;
+  if (!PyLong_Check(obj) &&                                /* is not an integer */
+      PyObject_HasAttrString(obj, "fileno") &&             /* has fileno method */
+      (PyObject_CallMethod(obj, "flush", NULL) != NULL) && /* flush() succeeded */
+      ((fd = PyObject_AsFileDescriptor(obj)) != -1) &&     /* got file descriptor */
+      ((fdfl = fcntl(fd, F_GETFL)) != -1)                  /* got descriptor flags */
+    ) {
+    return 1;
+  }
+  else {
+    return 0;
+  }
+}
+}
+
+%fragment("obj_to_file","header", fragment="fdfl_to_str,is_obj_file") {
+FILE *
+obj_to_file(PyObject *obj) {
+  int fd, fdfl;
+  FILE *fp;
+  if (is_obj_file(obj)) {
+    fd = PyObject_AsFileDescriptor(obj);
+    fdfl = fcntl(fd, F_GETFL);
+    fp = fdopen(dup(fd), fdfl_to_str(fdfl)); /* the FILE* must be flushed
+                                                and closed after being used */
+#ifdef SWIG_FILE3_DEBUG
+    fprintf(stderr, "opening fd %d (fl %d \"%s\") as FILE %p\n",
+            fd, fdfl, fdfl_to_str(fdfl), (void *)fp);
+#endif
+    return fp;
+  }
+  return NULL;
+}
+}
+
+/* returns -1 if error occurred */
+/* caused magic SWIG Syntax errors when was commented out */
+#if 0
+%fragment("dispose_file", "header") {
+int
+dispose_file(FILE **fp) {
+#ifdef SWIG_FILE3_DEBUG
+  fprintf(stderr, "flushing FILE %p\n", (void *)fp);
+#endif
+  if (*fp == NULL) {
+    return 0;
+  }
+  if ((fflush(*fp) == 0) &&  /* flush file */
+      (fclose(*fp) == 0)) {  /* close file */
+    *fp = NULL;
+    return 0;
+  }
+  return -1;
+}
+}
+#endif
+
+%typemap(arginit, noblock = 1) FILE* {
+  $1 = NULL;
+}
+
+/*
+ * added due to ub_ctx_debugout since since it is overloaded:
+ * takes void* and FILE*. In reality only FILE* but the wrapper
+ * and the function is declared in such way.
+ */
+%typemap(typecheck, noblock = 1, fragment = "is_obj_file", precedence = SWIG_TYPECHECK_POINTER) FILE* {
+  $1 = is_obj_file($input);
+}
+
+%typemap(check, noblock = 1) FILE* {
+  if ($1 == NULL) {
+    /* The generated wrapper function raises TypeError on mismatching types. */
+    SWIG_exception_fail(SWIG_TypeError, "in method '" "$symname" "', argument "
+                        "$argnum"" of type '" "$type""'");
+  }
+}
+
+%typemap(in, noblock = 1, fragment = "obj_to_file") FILE* {
+  $1 = obj_to_file($input);
+}
+
+/*
+ * Commented out due the way how ub_ctx_debugout() uses the parameter.
+ * This typemap would cause the FILE* to be closed after return from
+ * the function. This caused Python interpreter to crash, since the
+ * function just stores the FILE* internally in ctx and use it for
+ * logging. So we'll leave the closing of the file on the OS.
+ */
+/*%typemap(freearg, noblock = 1, fragment = "dispose_file") FILE* {
+  if (dispose_file(&$1) == -1) {
+    SWIG_exception_fail(SWIG_IOError, "closing file in method '" "$symname" "', argument "
+                        "$argnum"" of type '" "$type""'");
+  }
+}*/

external/unbound/libunbound/python/libunbound.i

@@ -60,7 +60,11 @@
 %}
 
 //%include "doc.i"
+#if PY_MAJOR_VERSION >= 3
+%include "file_py3.i" // python 3 FILE *
+#else
 %include "file.i"
+#endif
 
 %feature("docstring") strerror "Convert error value to a human readable string."