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Add patches to the repo

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Signed-off-by: Tomas Hozza <thozza@redhat.com>
This commit is contained in:
Tomas Hozza 2015-04-16 16:38:51 +02:00
parent 9d0daced90
commit 6dd75a137f
4 changed files with 703 additions and 0 deletions
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127
0001-Use-print_function-also-for-Python2.patch Normal file
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@ -0,0 +1,127 @@
From 2b3840deb32d58faa44cf4f02404b4fda51789ba Mon Sep 17 00:00:00 2001
From: Tomas Hozza <thozza@redhat.com>
Date: Tue, 14 Apr 2015 12:05:15 +0200
Subject: [PATCH 1/4] Use print_function also for Python2
Signed-off-by: Tomas Hozza <thozza@redhat.com>
---
libunbound/python/examples/async-lookup.py | 1 +
libunbound/python/examples/dns-lookup.py | 1 +
libunbound/python/examples/dnssec-valid.py | 1 +
libunbound/python/examples/dnssec_test.py | 1 +
libunbound/python/examples/example8-1.py | 1 +
libunbound/python/examples/idn-lookup.py | 1 +
libunbound/python/examples/mx-lookup.py | 1 +
libunbound/python/examples/ns-lookup.py | 1 +
libunbound/python/examples/reverse-lookup.py | 1 +
9 files changed, 9 insertions(+)
diff --git a/libunbound/python/examples/async-lookup.py b/libunbound/python/examples/async-lookup.py
index cbb8ea0..81ba447 100644
--- a/libunbound/python/examples/async-lookup.py
+++ b/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
diff --git a/libunbound/python/examples/dns-lookup.py b/libunbound/python/examples/dns-lookup.py
index b3f4008..ec85673 100644
--- a/libunbound/python/examples/dns-lookup.py
+++ b/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()
diff --git a/libunbound/python/examples/dnssec-valid.py b/libunbound/python/examples/dnssec-valid.py
index 5c3cad9..e613fd2 100644
--- a/libunbound/python/examples/dnssec-valid.py
+++ b/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
diff --git a/libunbound/python/examples/dnssec_test.py b/libunbound/python/examples/dnssec_test.py
index 0d62b9f..a90ac0c 100644
--- a/libunbound/python/examples/dnssec_test.py
+++ b/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
diff --git a/libunbound/python/examples/example8-1.py b/libunbound/python/examples/example8-1.py
index ca868e5..ba093d9 100644
--- a/libunbound/python/examples/example8-1.py
+++ b/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()
diff --git a/libunbound/python/examples/idn-lookup.py b/libunbound/python/examples/idn-lookup.py
index 2170637..8cc63e0 100644
--- a/libunbound/python/examples/idn-lookup.py
+++ b/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
diff --git a/libunbound/python/examples/mx-lookup.py b/libunbound/python/examples/mx-lookup.py
index f83f690..f3c4e5f 100644
--- a/libunbound/python/examples/mx-lookup.py
+++ b/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()
diff --git a/libunbound/python/examples/ns-lookup.py b/libunbound/python/examples/ns-lookup.py
index bcd51de..5acf2a3 100644
--- a/libunbound/python/examples/ns-lookup.py
+++ b/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()
diff --git a/libunbound/python/examples/reverse-lookup.py b/libunbound/python/examples/reverse-lookup.py
index 7e06844..da8ab1a 100644
--- a/libunbound/python/examples/reverse-lookup.py
+++ b/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()
--
2.1.0

183
0002-libunbound-examples-produce-sorted-output.patch Normal file
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@ -0,0 +1,183 @@
From 17384c3ec2eb1d11dc430765890397679699fce1 Mon Sep 17 00:00:00 2001
From: Tomas Hozza <thozza@redhat.com>
Date: Tue, 14 Apr 2015 12:05:50 +0200
Subject: [PATCH 2/4] libunbound examples: produce sorted output
Signed-off-by: Tomas Hozza <thozza@redhat.com>
---
libunbound/python/examples/async-lookup.py | 4 ++--
libunbound/python/examples/dns-lookup.py | 2 +-
libunbound/python/examples/dnssec-valid.py | 2 +-
libunbound/python/examples/dnssec_test.py | 8 ++++----
libunbound/python/examples/example8-1.py | 6 +++---
libunbound/python/examples/idn-lookup.py | 6 +++---
libunbound/python/examples/mx-lookup.py | 4 ++--
libunbound/python/examples/ns-lookup.py | 2 +-
libunbound/python/examples/reverse-lookup.py | 2 +-
9 files changed, 18 insertions(+), 18 deletions(-)
diff --git a/libunbound/python/examples/async-lookup.py b/libunbound/python/examples/async-lookup.py
index 81ba447..936be32 100644
--- a/libunbound/python/examples/async-lookup.py
+++ b/libunbound/python/examples/async-lookup.py
@@ -40,9 +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
diff --git a/libunbound/python/examples/dns-lookup.py b/libunbound/python/examples/dns-lookup.py
index ec85673..a175dfb 100644
--- a/libunbound/python/examples/dns-lookup.py
+++ b/libunbound/python/examples/dns-lookup.py
@@ -40,6 +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))
diff --git a/libunbound/python/examples/dnssec-valid.py b/libunbound/python/examples/dnssec-valid.py
index e613fd2..386f4c2 100644
--- a/libunbound/python/examples/dnssec-valid.py
+++ b/libunbound/python/examples/dnssec-valid.py
@@ -49,7 +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")
diff --git a/libunbound/python/examples/dnssec_test.py b/libunbound/python/examples/dnssec_test.py
index a90ac0c..430e51a 100644
--- a/libunbound/python/examples/dnssec_test.py
+++ b/libunbound/python/examples/dnssec_test.py
@@ -13,16 +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("---")
diff --git a/libunbound/python/examples/example8-1.py b/libunbound/python/examples/example8-1.py
index ba093d9..723c406 100644
--- a/libunbound/python/examples/example8-1.py
+++ b/libunbound/python/examples/example8-1.py
@@ -43,20 +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)
diff --git a/libunbound/python/examples/idn-lookup.py b/libunbound/python/examples/idn-lookup.py
index 8cc63e0..f283150 100644
--- a/libunbound/python/examples/idn-lookup.py
+++ b/libunbound/python/examples/idn-lookup.py
@@ -46,18 +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)
diff --git a/libunbound/python/examples/mx-lookup.py b/libunbound/python/examples/mx-lookup.py
index f3c4e5f..e9394b3 100644
--- a/libunbound/python/examples/mx-lookup.py
+++ b/libunbound/python/examples/mx-lookup.py
@@ -43,12 +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)
diff --git a/libunbound/python/examples/ns-lookup.py b/libunbound/python/examples/ns-lookup.py
index 5acf2a3..49f5672 100644
--- a/libunbound/python/examples/ns-lookup.py
+++ b/libunbound/python/examples/ns-lookup.py
@@ -43,6 +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)
diff --git a/libunbound/python/examples/reverse-lookup.py b/libunbound/python/examples/reverse-lookup.py
index da8ab1a..c9a13fe 100644
--- a/libunbound/python/examples/reverse-lookup.py
+++ b/libunbound/python/examples/reverse-lookup.py
@@ -40,5 +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))
--
2.1.0

37
0003-libunbound-Python-libldns-is-not-used-anymore.patch Normal file
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@ -0,0 +1,37 @@
From a26697b196418201e1162f04317649d64aec89b5 Mon Sep 17 00:00:00 2001
From: Tomas Hozza <thozza@redhat.com>
Date: Thu, 16 Apr 2015 11:29:21 +0200
Subject: [PATCH 3/4] libunbound-Python: libldns is not used anymore
Signed-off-by: Tomas Hozza <thozza@redhat.com>
---
libunbound/python/Makefile | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/libunbound/python/Makefile b/libunbound/python/Makefile
index 86ba177..01b0577 100644
--- a/libunbound/python/Makefile
+++ b/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
--
2.1.0

356
0004-Resolve-Python-3-incompatibilities-in-libunbound-and.patch Normal file
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@ -0,0 +1,356 @@
From 5fe01bc3b8932b5dffa88578663727c3df694bc4 Mon Sep 17 00:00:00 2001
From: Tomas Hozza <thozza@redhat.com>
Date: Tue, 14 Apr 2015 14:01:02 +0200
Subject: [PATCH 4/4] Resolve Python 3 incompatibilities in libunbound and
pythonmod wrappers
Signed-off-by: Tomas Hozza <thozza@redhat.com>
Fix issue with Python 3 mapping of FILE* using file_py3.i from ldns.
---
Makefile.in | 3 +-
configure.ac | 2 +
libunbound/python/file_py3.i | 155 +++++++++++++++++++++++++++++++++++++++++
libunbound/python/libunbound.i | 4 ++
pythonmod/interface.i | 28 ++++----
pythonmod/pythonmod.c | 8 ++-
6 files changed, 184 insertions(+), 16 deletions(-)
create mode 100644 libunbound/python/file_py3.i
diff --git a/Makefile.in b/Makefile.in
index 94b126d..a84b303 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -25,6 +25,7 @@ DNSTAP_SRC=@DNSTAP_SRC@
DNSTAP_OBJ=@DNSTAP_OBJ@
WITH_PYTHONMODULE=@WITH_PYTHONMODULE@
WITH_PYUNBOUND=@WITH_PYUNBOUND@
+PY_MAJOR_VERSION=@PY_MAJOR_VERSION@
PYTHON_SITE_PKG=@PYTHON_SITE_PKG@
PYTHONMOD_INSTALL=@PYTHONMOD_INSTALL@
PYTHONMOD_UNINSTALL=@PYTHONMOD_UNINSTALL@
@@ -393,7 +394,7 @@ libunbound_wrap.lo libunbound_wrap.o: libunbound/python/libunbound_wrap.c \
unbound.h
libunbound/python/libunbound_wrap.c: $(srcdir)/libunbound/python/libunbound.i unbound.h
@-if test ! -d libunbound/python; then $(INSTALL) -d libunbound/python; fi
- $(SWIG) -python -o $@ $(CPPFLAGS) $(srcdir)/libunbound/python/libunbound.i
+ $(SWIG) -python -o $@ $(CPPFLAGS) -DPY_MAJOR_VERSION=$(PY_MAJOR_VERSION) $(srcdir)/libunbound/python/libunbound.i
# Pyunbound python unbound wrapper
_unbound.la: libunbound_wrap.lo libunbound.la
diff --git a/configure.ac b/configure.ac
index 6028138..de809af 100644
--- a/configure.ac
+++ b/configure.ac
@@ -475,6 +475,8 @@ if test x_$ub_test_python != x_no; then
AC_ERROR([Python version >= 2.4.0 is required])
fi
+ PY_MAJOR_VERSION="`$PYTHON -c "import sys; print(sys.version_info.major)"`"
+ AC_SUBST(PY_MAJOR_VERSION)
# Have Python
AC_DEFINE(HAVE_PYTHON,1,[Define if you have Python libraries and header files.])
LIBS="$PYTHON_LDFLAGS $LIBS"
diff --git a/libunbound/python/file_py3.i b/libunbound/python/file_py3.i
new file mode 100644
index 0000000..5d8b5a2
--- /dev/null
+++ b/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""'");
+ }
+}*/
diff --git a/libunbound/python/libunbound.i b/libunbound/python/libunbound.i
index 1bef79f..3c0e45b 100644
--- a/libunbound/python/libunbound.i
+++ b/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."
diff --git a/pythonmod/interface.i b/pythonmod/interface.i
index cfaabb3..4b20c6e 100644
--- a/pythonmod/interface.i
+++ b/pythonmod/interface.i
@@ -37,7 +37,7 @@
%include "stdint.i" // uint_16_t can be known type now
%inline %{
- //converts [len][data][len][data][0] string to a List of labels (PyStrings)
+ //converts [len][data][len][data][0] string to a List of labels (PyBytes)
PyObject* GetNameAsLabelList(const char* name, int len) {
PyObject* list;
int cnt=0, i;
@@ -79,8 +79,8 @@ struct query_info {
%inline %{
enum enum_rr_class {
RR_CLASS_IN = 1,
- RR_CLASS_CH = 3,
- RR_CLASS_HS = 4,
+ RR_CLASS_CH = 3,
+ RR_CLASS_HS = 4,
RR_CLASS_NONE = 254,
RR_CLASS_ANY = 255,
};
@@ -164,7 +164,7 @@ struct query_info {
char buf[LDNS_MAX_DOMAINLEN+1];
buf[0] = '\0';
dname_str((uint8_t*)dname, buf);
- return PyString_FromString(buf);
+ return PyBytes_FromString(buf);
}
%}
@@ -440,7 +440,7 @@ struct comm_reply {
reply_addr2str(reply, dest, 64);
if (dest[0] == 0)
return Py_None;
- return PyString_FromString(dest);
+ return PyBytes_FromString(dest);
}
PyObject* _comm_reply_family_get(struct comm_reply* reply) {
@@ -448,9 +448,9 @@ struct comm_reply {
int af = (int)((struct sockaddr_in*) &(reply->addr))->sin_family;
switch(af) {
- case AF_INET: return PyString_FromString("ip4");
- case AF_INET6: return PyString_FromString("ip6");
- case AF_UNIX: return PyString_FromString("unix");
+ case AF_INET: return PyBytes_FromString("ip4");
+ case AF_INET6: return PyBytes_FromString("ip6");
+ case AF_UNIX: return PyBytes_FromString("unix");
}
return Py_None;
@@ -711,13 +711,13 @@ struct delegpt {
%inline %{
PyObject* _get_dp_dname(struct delegpt* dp) {
- return PyString_FromStringAndSize((char*)dp->name, dp->namelen);
+ return PyBytes_FromStringAndSize((char*)dp->name, dp->namelen);
}
PyObject* _get_dp_dname_components(struct delegpt* dp) {
return GetNameAsLabelList((char*)dp->name, dp->namelen);
}
PyObject* _get_dpns_dname(struct delegpt_ns* dpns) {
- return PyString_FromStringAndSize((char*)dpns->name, dpns->namelen);
+ return PyBytes_FromStringAndSize((char*)dpns->name, dpns->namelen);
}
PyObject* _get_dpns_dname_components(struct delegpt_ns* dpns) {
return GetNameAsLabelList((char*)dpns->name, dpns->namelen);
@@ -728,7 +728,7 @@ struct delegpt {
delegpt_addr_addr2str(target, dest, 64);
if (dest[0] == 0)
return Py_None;
- return PyString_FromString(dest);
+ return PyBytes_FromString(dest);
}
%}
@@ -842,7 +842,7 @@ int checkList(PyObject *l)
for (i=0; i < PyList_Size(l); i++)
{
item = PyList_GetItem(l, i);
- if (!PyString_Check(item))
+ if (!PyBytes_Check(item))
return 0;
}
return 1;
@@ -864,12 +864,12 @@ int pushRRList(sldns_buffer* qb, PyObject *l, uint32_t default_ttl, int qsec,
len = sldns_buffer_remaining(qb);
if(qsec) {
- if(sldns_str2wire_rr_question_buf(PyString_AsString(item),
+ if(sldns_str2wire_rr_question_buf(PyBytes_AsString(item),
sldns_buffer_current(qb), &len, NULL, NULL, 0, NULL, 0)
!= 0)
return 0;
} else {
- if(sldns_str2wire_rr_buf(PyString_AsString(item),
+ if(sldns_str2wire_rr_buf(PyBytes_AsString(item),
sldns_buffer_current(qb), &len, NULL, default_ttl,
NULL, 0, NULL, 0) != 0)
return 0;
diff --git a/pythonmod/pythonmod.c b/pythonmod/pythonmod.c
index 190d41a..48dbc01 100644
--- a/pythonmod/pythonmod.c
+++ b/pythonmod/pythonmod.c
@@ -133,7 +133,13 @@ int pythonmod_init(struct module_env* env, int id)
/* Initialize Python libraries */
if (!Py_IsInitialized())
{
- Py_SetProgramName("unbound");
+#if PY_MAJOR_VERSION >= 3
+ wchar_t progname[8];
+ mbstowcs(progname, "unbound", 8);
+#else
+ char *progname = "unbound";
+#endif
+ Py_SetProgramName(progname);
Py_NoSiteFlag = 1;
Py_Initialize();
PyEval_InitThreads();
--
2.1.0