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Python bindings for the XML Security Library.

License: MIT License

Python 37.18% C 62.82%

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python-xmlsec's Issues

Error signing apparently valid envelope

I'm having trouble signing what seems to be a valid envelope. ctx.sign() fails, returning xmlsec.Error: (1, 'failed to sign').

But, if I write etree.tostring() to file, I can sign the envelope on the command line using xmlsec1, so it seems valid.

Furthermore, if I write etree.tostring() to file then etree.parse() it straight back, I can sign the 'new' envelope using ctx.sign()! What is going on here? The old and new envelopes are different objects but have identical dump() outputs, so they seem to be the same XML document. Can you shed any light on why ctx.sign() might prefer one over the other?

Alternatively, can you advise how I might debug this? I've been trying to use gdb to set a breakpoint on PyXmlSec_SignatureContextSign, but haven't been successful yet. I'm new to C extensions.

Thanks

Move documentation to https://readthedocs.org/

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ImportError: No module named pkgconfig

I can't install the latest version (1.0.1):

 % mkvirtualenv test
New python executable in /media/projects/.virtualenvs/test/bin/python
Installing setuptools, pip, wheel...done.
(test)  % which python
/media/projects/.virtualenvs/test/bin/python
(test)  % python -V
Python 2.7.12
(test)  % pip install xmlsec
Collecting xmlsec
  Downloading xmlsec-1.0.1.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-build-42z6jD/xmlsec/setup.py", line 5, in <module>
        import pkgconfig
    ImportError: No module named pkgconfig
    
    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-42z6jD/xmlsec/

"High" memory required to install

Firstly thank you for the library!

It might be worth pointing out in the readme that this library will not install on systems with 512 memory (t2.nano) on t2.micro it works fine though. (I know for modern computers this isnt very high, but maybe as people move towards micro services / containers this becomes more relevant)

import xmlsec causes error

I installed python-xmlsec 1.0.5 with pip. (imported by python3-saml).
import xmlsec causes below error.

Python 3.5.2 (default, Mar  7 2017, 17:22:35)
[GCC 4.8.3 20140911 (Red Hat 4.8.3-9)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import xmlsec
func=xmlSecCryptoDLLoadLibrary:file=dl.c:line=445:obj=unknown:subj=crypto != NULL:error=100:assertion:
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
SystemError: null argument to internal routine

OS: Amazon Linux 2016.09
python 3.5.2.
installed package is below.

$ yum list | grep libxml
libxml2.x86_64                         2.9.1-6.3.49.amzn1           installed
libxml2-devel.x86_64                   2.9.1-6.3.49.amzn1           @amzn-main
libxml2-python27.x86_64                2.9.1-6.3.49.amzn1           installed
libxml++.i686                          2.30.0-1.el6                 epel
libxml++.x86_64                        2.30.0-1.el6                 epel
libxml++-devel.i686                    2.30.0-1.el6                 epel
libxml++-devel.x86_64                  2.30.0-1.el6                 epel
libxml2.i686                           2.9.1-6.3.49.amzn1           amzn-main
libxml2-python26.x86_64                2.9.1-6.3.49.amzn1           amzn-main
libxml2-static.x86_64                  2.9.1-6.3.49.amzn1           amzn-main
nodejs-libxmljs.x86_64                 0.8.1-3.el6                  epel
perl-libxml-perl.noarch                0.08-19.8.amzn1              amzn-main

$ yum list | grep xmlsec
xmlsec1.x86_64                         1.2.20-5.2.amzn1             @amzn-updates
xmlsec1-devel.x86_64                   1.2.20-5.2.amzn1             @amzn-updates
xmlsec1-gcrypt.x86_64                  1.2.20-5.2.amzn1             @amzn-updates
xmlsec1-gcrypt-devel.x86_64            1.2.20-5.2.amzn1             @amzn-updates
xmlsec1-gnutls.x86_64                  1.2.20-5.2.amzn1             @amzn-updates
xmlsec1-gnutls-devel.x86_64            1.2.20-5.2.amzn1             @amzn-updates
xmlsec1-openssl.x86_64                 1.2.20-5.2.amzn1             @amzn-updates
xmlsec1-openssl-devel.x86_64           1.2.20-5.2.amzn1             @amzn-updates
php-robrichards-xmlseclibs.noarch      2.0.1-1.el6                  epel
php-robrichards-xmlseclibs1.noarch     1.4.2-1.el6                  epel
php-xmlseclibs.noarch                  1.3.1-3.el6                  epel
pyxmlsec.x86_64                        0.3.0-6.el6                  epel
xmlsec1.i686                           1.2.20-5.2.amzn1             amzn-updates
xmlsec1-gcrypt.i686                    1.2.20-5.2.amzn1             amzn-updates
xmlsec1-gnutls.i686                    1.2.20-5.2.amzn1             amzn-updates
xmlsec1-nss.i686                       1.2.20-5.2.amzn1             amzn-updates
xmlsec1-nss.x86_64                     1.2.20-5.2.amzn1             amzn-updates
xmlsec1-nss-devel.x86_64               1.2.20-5.2.amzn1             amzn-updates
xmlsec1-openssl.i686                   1.2.20-5.2.amzn1             amzn-updates

Signing with Smart Card

Hello,

I am trying to sign with a smart card but I couldn't find a way to do this. Is there a method for that ?

Thanks.

/

Can you test if the builds/tests fail now on Travis?

At python3-saml I experienced that Travis fails with
python 2.7.12, 3.3.5, 3.3.6, 3.4.3, 3.5.0

home/travis/build.sh: line 45:  6316 Segmentation fault      (core dumped)

I wonder if you can run travis and see if you experience a similar issue on python-xmlsec.

'xmlSecXkmsNs' undeclared

It seems that in the latest version of xmlsec1 there is no XMKS. And pip install xmlsec fails on Alpinelinux with xmlsec==1.2.22.

    gcc -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_DL_LIBLTDL=1 -DXMLSEC_NO_SIZE_T= -D__XMLSEC_FUNCTION__=__func__ -DXMLSEC_NO_GOST=1 -DXMLSEC_OPENSSL_100=1 -DXMLSEC_NO_GOST2012=1 -Isrc -I/usr/local/lib/python2.7/site-packages/lxml/includes -I/usr/local/lib/python2.7/site-packages/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/local/include/python2.7 -c src/xmlsec/constants.c -o build/temp.linux-x86_64-2.7/src/xmlsec/constants.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
    src/xmlsec/constants.c: In function 'initconstants':
    src/xmlsec/constants.c:1760:41: error: 'xmlSecXkmsNs' undeclared (first use in this function)
       __pyx_t_2 = __pyx_f_6xmlsec_5utils__u(xmlSecXkmsNs); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 20, __pyx_L1_error)
                                             ^
    src/xmlsec/constants.c:1760:41: note: each undeclared identifier is reported only once for each function it appears in
    error: command 'gcc' failed with exit status 1

error: lvalue required as left operand of assignment while installing on ubuntu.

error: lvalue required as left operand of assignment

Installing collected packages: pyyaml, boto, peewee, couchbase, bottle, markupsafe, jinja2, beaker, idna, pyasn1, six, pycparser, cffi, cryptography, pyopenssl, lxml, xmlsec, isodate, python3-saml, filechunkio, python-dateutil, pytz, raven, pymysql, cherrypy
  Running setup.py install for xmlsec
    Complete output from command /webapplication/venv/pancake/bin/python3 -c "import setuptools, tokenize;__file__='/tmp/pip-build-aijzb_28/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-41kah7g8-record/install-record.txt --single-version-externally-managed --compile --install-headers /webapplication/venv/pancake/include/site/python3.4/xmlsec:
    running install
    running build
    running build_py
    running build_ext
    skipping 'src/xmlsec/constants.c' Cython extension (up-to-date)
    skipping 'src/xmlsec/utils.c' Cython extension (up-to-date)
    skipping 'src/xmlsec/tree.c' Cython extension (up-to-date)
    skipping 'src/xmlsec/key.c' Cython extension (up-to-date)
    skipping 'src/xmlsec/ds.c' Cython extension (up-to-date)
    skipping 'src/xmlsec/enc.c' Cython extension (up-to-date)
    building 'xmlsec.enc' extension
    x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -fPIC -DXMLSEC_NO_SIZE_T= -DXMLSEC_NO_GOST=1 -DXMLSEC_CRYPTO=openssl -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_OPENSSL_098=1 -D__XMLSEC_FUNCTION__=__FUNCTION__ -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -Isrc -I/webapplication/venv/pancake/lib/python3.4/site-packages/lxml/includes -I/webapplication/venv/pancake/lib/python3.4/site-packages/lxml -I/usr/include/libxml2 -I/usr/include/xmlsec1 -I/usr/include/python3.4m -I/webapplication/venv/pancake/include/python3.4m -c src/xmlsec/enc.c -o build/temp.linux-x86_64-3.4/src/xmlsec/enc.o -DXMLSEC_CRYPTO_OPENSSL=1
    src/xmlsec/enc.c: In function ‘__pyx_import_star_set’:
    src/xmlsec/enc.c:3384:37: error: lvalue required as left operand of assignment
         XMLSEC_ENC_RETURN_REPLACED_NODE = __Pyx_PyInt_As_unsigned_int(o); if ((XMLSEC_ENC_RETURN_REPLACED_NODE == (unsigned int)-1) && PyErr_Occurred()) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 8; __pyx_clineno = __LINE__; goto __pyx_L2_error;};
                                         ^
    error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

I'm trying to install xmlsec==0.3.1 via pip install xmlsec, however, it fails with the previous errors.

I already installed libxml2-dev and libxmlsec1-dev as the instruction.

How can I install it?

xmlsec package installation on windows failing

I am trying to install xmlsec package on windows but it failing. I tried to use the pre-build binaries for the required packages of libxml2, libxslt but still its failing to install. FOllowing are the minimal logs(otherwise it pretty long list)

constants.obj : warning LNK4217: locally defined symbol xmlSecNs imported in function initconstants
libxmlsec.lib(xmlenc.o) : warning LNK4217: locally defined symbol xmlMalloc imported in function xmlSecEncCtxXmlEncrypt
libxmlsec.lib(keysmngr.o) : warning LNK4217: locally defined symbol xmlMalloc imported in function xmlSecSimpleKeysStoreFindKey
libxmlsec.lib(base64.o) : warning LNK4049: locally defined symbol xmlMalloc imported
libxmlsec.lib(io.o) : warning LNK4049: locally defined symbol xmlMalloc imported
libxmlsec.lib(keyinfo.o) : warning LNK4217: locally defined symbol xmlMalloc imported in function xmlSecKeyInfoNodeRead
libxmlsec.lib(keys.o) : warning LNK4049: locally defined symbol xmlMalloc imported
libxmlsec.lib(transforms.o) : warning LNK4049: locally defined symbol xmlMalloc imported
libxmlsec.lib(xmltree.o) : warning LNK4049: locally defined symbol xmlMalloc imported
libxmlsec.lib(buffer.o) : warning LNK4049: locally defined symbol xmlMalloc imported
libxmlsec.lib(keysdata.o) : warning LNK4049: locally defined symbol xmlMalloc imported
libxmlsec.lib(xpath.o) : warning LNK4217: locally defined symbol xmlMalloc imported in function xmlSecXPathDataCreate
libxmlsec.lib(dl.o) : warning LNK4049: locally defined symbol xmlMalloc imported
libxmlsec.lib(nodeset.o) : warning LNK4049: locally defined symbol xmlMalloc imported
libxmlsec.lib(list.o) : warning LNK4049: locally defined symbol xmlMalloc imported
libxmlsec.lib(keys.o) : warning LNK4049: locally defined symbol xmlFree imported
libxmlsec.lib(xmlenc.o) : warning LNK4217: locally defined symbol xmlFree imported in function xmlSecEncCtxEncDataNodeRead

Can you please provide definite steps to install this package on windows?

Missing tag for 0.6.1

It'd be helpful to have tags on GitHub for all of the PyPI releases if possible. We're unable to use 1.0.x because of memory leaks (working on a minimal example for a separate issue). In the meantime, there's a tag for 0.6.0 on GitHub, but a 0.6.1 release on PyPI.

Segmentation fault when executing dsig_ctx.verify with Python3

I tested and using Python2 works.

I was executing testValidateSign from python3-saml and got a segmentation fault when executed

OneLogin_Saml2_Utils.validate_metadata_sign(xml_metadata_signed, cert, validatecert=True)

that internally executes:

manager = xmlsec.KeysManager()
manager.load_cert_from_memory(cert, xmlsec.KeyFormat.CERT_PEM, xmlsec.KeyDataType.TRUSTED)
dsig_ctx = xmlsec.SignatureContext(manager)
dsig_ctx.set_enabled_key_data([xmlsec.KeyData.X509])
dsig_ctx.verify(signature_node)

and this last command throw the segmentation fault.

If instead I executes

dsig_ctx = xmlsec.SignatureContext()
dsig_ctx.key = xmlsec.Key.from_memory(cert, xmlsec.KeyFormat.CERT_PEM, None)
dsig_ctx.set_enabled_key_data([xmlsec.KeyData.X509])
dsig_ctx.verify(signature_node)

or run Python2 instead of Python3, it works as expected

so something is wrong on Python3 with the use of the Manager and xmlsec.KeyDataType.TRUSTED
It used to work time ago.

I'm using

Python 3.4.3
....
lxml==3.5.0
xmlsec==0.5.0

I hope you will be able to reproduce and fix.

Best regards.

Build error on Ubuntu 16.04 LTS, Python 3.6

Hi I'm currently on Ubuntu 16.04 LTS, using Python 3.6.3
After having installed libxml2-dev libxmlsec1-dev libxmlsec1-openssl and plenty of other libs I can't install correctly xmlsec

Already installed xml lib :

dpkg -l | grep xml 
ii  libqt4-xml:amd64                           4:4.8.7+dfsg-5ubuntu2                        amd64        Qt 4 XML module
ii  libqt4-xmlpatterns:amd64                   4:4.8.7+dfsg-5ubuntu2                        amd64        Qt 4 XML patterns module
ii  libqt5xml5:amd64                           5.5.1+dfsg-16ubuntu7.5                       amd64        Qt 5 XML module
ii  libxml-parser-perl                         2.44-1build1                                 amd64        Perl module for parsing XML files
ii  libxml-twig-perl                           1:3.48-1                                     all          Perl module for processing huge XML documents in tree mode
ii  libxml-xpathengine-perl                    0.13-1                                       all          re-usable XPath engine for DOM-like trees
ii  libxml2:amd64                              2.9.3+dfsg1-1ubuntu0.5                       amd64        GNOME XML library
ii  libxml2-dev:amd64                          2.9.3+dfsg1-1ubuntu0.5                       amd64        Development files for the GNOME XML library
ii  libxmlsec1                                 1.2.20-2ubuntu4                              amd64        XML security library
ii  libxmlsec1-dev                             1.2.20-2ubuntu4                              amd64        Development files for the XML security library
ii  libxmlsec1-gcrypt                          1.2.20-2ubuntu4                              amd64        Gcrypt engine for the XML security library
ii  libxmlsec1-gnutls                          1.2.20-2ubuntu4                              amd64        Gnutls engine for the XML security library
ii  libxmlsec1-nss                             1.2.20-2ubuntu4                              amd64        Nss engine for the XML security library
ii  libxmlsec1-openssl                         1.2.20-2ubuntu4                              amd64        Openssl engine for the XML security library
ii  python3-lxml                               3.5.0-1build1                                amd64        pythonic binding for the libxml2 and libxslt libraries
ii  xml-core                                   0.13+nmu2                                    all          XML infrastructure and XML catalog file support

The following error is occuring when I pip install xmlsec :

  Using cached xmlsec-1.3.3.tar.gz
Requirement already satisfied: pkgconfig in /home/valentin/workspace/hxp/lib/python3.6/site-packages (from xmlsec)
Requirement already satisfied: lxml>=3.0 in /home/valentin/workspace/hxp/lib/python3.6/site-packages (from xmlsec)
Building wheels for collected packages: xmlsec
  Running setup.py bdist_wheel for xmlsec ... error
  Complete output from command /home/valentin/workspace/hxp/bin/python3.6 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-ycws7_21/xmlsec/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/tmp5cc64v0spip-wheel- --python-tag cp36:
  running bdist_wheel
  running build
  running build_ext
  building 'xmlsec' extension
  creating build
  creating build/temp.linux-x86_64-3.6
  creating build/temp.linux-x86_64-3.6/tmp
  creating build/temp.linux-x86_64-3.6/tmp/pip-build-ycws7_21
  creating build/temp.linux-x86_64-3.6/tmp/pip-build-ycws7_21/xmlsec
  creating build/temp.linux-x86_64-3.6/tmp/pip-build-ycws7_21/xmlsec/src
  x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DMODULE_NAME=xmlsec -DMODULE_VERSION=1.3.3 -DXMLSEC_CRYPTO="openssl" -D__XMLSEC_FUNCTION__=__FUNCTION__ -DXMLSEC_NO_SIZE_T -DXMLSEC_NO_GOST=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_OPENSSL_100=1 -DXMLSEC_CRYPTO_OPENSSL=1 -I/usr/include/libxml2 -I/usr/include/xmlsec1 -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml/includes -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml/includes/libexslt -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml/includes/libxml -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml/includes/__pycache__ -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml/includes/libxslt -I/usr/include/python3.6m -I/home/valentin/workspace/hxp/include/python3.6m -c /tmp/pip-build-ycws7_21/xmlsec/src/template.c -o build/temp.linux-x86_64-3.6/tmp/pip-build-ycws7_21/xmlsec/src/template.o -g -std=c99 -fno-strict-aliasing -Wno-error=declaration-after-statement -Werror=implicit-function-declaration -Os
  In file included from /tmp/pip-build-ycws7_21/xmlsec/src/template.c:11:0:
  /tmp/pip-build-ycws7_21/xmlsec/src/platform.h:16:20: fatal error: Python.h: Aucun fichier ou dossier de ce type
  compilation terminated.
  error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
  Failed building wheel for xmlsec
  Running setup.py clean for xmlsec
Failed to build xmlsec
Installing collected packages: xmlsec
  Running setup.py install for xmlsec ... error
    Complete output from command /home/valentin/workspace/hxp/bin/python3.6 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-ycws7_21/xmlsec/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-5ez67kti-record/install-record.txt --single-version-externally-managed --compile --install-headers /home/valentin/workspace/hxp/include/site/python3.6/xmlsec:
    running install
    running build
    running build_ext
    building 'xmlsec' extension
    creating build
    creating build/temp.linux-x86_64-3.6
    creating build/temp.linux-x86_64-3.6/tmp
    creating build/temp.linux-x86_64-3.6/tmp/pip-build-ycws7_21
    creating build/temp.linux-x86_64-3.6/tmp/pip-build-ycws7_21/xmlsec
    creating build/temp.linux-x86_64-3.6/tmp/pip-build-ycws7_21/xmlsec/src
    x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DMODULE_NAME=xmlsec -DMODULE_VERSION=1.3.3 -DXMLSEC_CRYPTO="openssl" -D__XMLSEC_FUNCTION__=__FUNCTION__ -DXMLSEC_NO_SIZE_T -DXMLSEC_NO_GOST=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_OPENSSL_100=1 -DXMLSEC_CRYPTO_OPENSSL=1 -I/usr/include/libxml2 -I/usr/include/xmlsec1 -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml/includes -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml/includes/libexslt -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml/includes/libxml -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml/includes/__pycache__ -I/home/valentin/workspace/hxp/lib/python3.6/site-packages/lxml/includes/libxslt -I/usr/include/python3.6m -I/home/valentin/workspace/hxp/include/python3.6m -c /tmp/pip-build-ycws7_21/xmlsec/src/template.c -o build/temp.linux-x86_64-3.6/tmp/pip-build-ycws7_21/xmlsec/src/template.o -g -std=c99 -fno-strict-aliasing -Wno-error=declaration-after-statement -Werror=implicit-function-declaration -Os
    In file included from /tmp/pip-build-ycws7_21/xmlsec/src/template.c:11:0:
    /tmp/pip-build-ycws7_21/xmlsec/src/platform.h:16:20: fatal error: Python.h: Aucun fichier ou dossier de ce type
    compilation terminated.
    error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
Command "/home/valentin/workspace/hxp/bin/python3.6 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-ycws7_21/xmlsec/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-5ez67kti-record/install-record.txt --single-version-externally-managed --compile --install-headers /home/valentin/workspace/hxp/include/site/python3.6/xmlsec" failed with error code 1 in /tmp/pip-build-ycws7_21/xmlsec/

Can anyone help me ?

ImportError: No module named 'xmlsec_setupinfo'

We're receiving the following error when attempting to pip install xmlsec 1.3.2.

09:54:23   Downloading xmlsec-1.3.2.tar.gz
09:54:23     Complete output from command python setup.py egg_info:
09:54:23     Traceback (most recent call last):
09:54:23       File "<string>", line 1, in <module>
09:54:23       File "/tmp/pip-build-asinjmj6/xmlsec/setup.py", line 5, in <module>
09:54:23         import xmlsec_setupinfo
09:54:23     ImportError: No module named 'xmlsec_setupinfo'

Looks like xmlsec_setupinfo.py isn't getting packaged up in the tar: https://pypi.python.org/packages/57/2e/fd42a79472c19b7c01ead43ab3c2120554234441848ac790f9839993443e/xmlsec-1.3.2.tar.gz#md5=37b14968a0ef150455a4e9d2dd4149fe

XMLSEC_CRYPTO is deprecated since xmlsec 1.2.21

XMLSEC_CRYPTO is deprecated. need to use function xmlSecGetDefaultCrypto instead.
https://github.com/lsh123/xmlsec/blob/xmlsec-1_2_21/include/xmlsec/xmlsec.h#L98

Add support for xmlSecTmplTransformAddC14NInclNamespaces

Hi,

For consuming a SOAP WebService with required Signature, the Transform should contain a InclusiveNamespaces tag, as defined in the EXC_C14.

Those call aren't implemente yet in the python-xmlsec wrapper.

Segfault when running test on old version of libxml2

Hi,

I'm trying to debug a very tedious problem, my program is using python-xmlsec and I'm running tests on it on CircleCI Ubuntu 12.04 and for some reason I'm always getting a segfault.

This is the command and the output I currently run

$ gdb -ex r --args python asd.py
GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.2) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from python...(no debugging symbols found)...done.
Starting program: /home/ubuntu/virtualenvs/venv-system/bin/python asd.py
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff52f318a in xmlDictLookup () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
(gdb) bt
#0  0x00007ffff52f318a in xmlDictLookup () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
#1  0x00007ffff523290c in ?? () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
#2  0x00007ffff52355d9 in ?? () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
#3  0x00007ffff5238c79 in ?? () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
#4  0x00007ffff524551c in xmlParseElement () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
#5  0x00007ffff5244308 in xmlParseContent () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
#6  0x00007ffff5245fd3 in xmlParseInNodeContext () from /usr/lib/x86_64-linux-gnu/libxml2.so.2
#7  0x00007ffff5a0509c in xmlSecReplaceNodeBufferAndReturn () from /usr/lib/libxmlsec1.so.1
#8  0x00007ffff5a034b5 in xmlSecEncCtxDecrypt () from /usr/lib/libxmlsec1.so.1
#9  0x00007ffff45e7bef in __pyx_pf_6xmlsec_3enc_17EncryptionContext_10decrypt (__pyx_v_node=0x7ffff5e94518, __pyx_v_self=<optimized out>) at src/xmlsec/enc.c:2756
#10 __pyx_pw_6xmlsec_3enc_17EncryptionContext_11decrypt (__pyx_v_self=<optimized out>, __pyx_v_node=0x7ffff5e94518) at src/xmlsec/enc.c:2568
#11 0x0000000000499c7b in PyEval_EvalFrameEx ()
#12 0x00000000004a090c in PyEval_EvalCodeEx ()
#13 0x000000000049ab45 in PyEval_EvalFrameEx ()
#14 0x00000000004a1634 in ?? ()
#15 0x000000000044e4a5 in PyRun_FileExFlags ()
#16 0x000000000044ec9f in PyRun_SimpleFileExFlags ()
#17 0x000000000044f904 in Py_Main ()
#18 0x00007ffff7818f45 in __libc_start_main (main=0x44f9c2 <main>, argc=2, argv=0x7fffffffddf8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffdde8)
    at libc-start.c:287
#19 0x0000000000578c4e in _start ()

And this is the contents of my asd.py located in the "tests" folder

from conftest import *
from examples import test_decrypt
test_decrypt.test_decrypt1()

So far I'm unable to reproduce the issue anywhere else than in CircleCI's container so the problem is related to that. However a very weird segfault.

.... And actually while writing this ticket I realized that the segfault does come from the libxml2 part of the stack so I figured I'd check that version and BOOM. To document here if someone else has the same issue with
libxml2-dev 2.7.8.dfsg-5.1ubuntu4.14
the decryption will crash.

Is there a fix possible to prevent this kind of thing happening?

Create documentation

Need to build documentation for library.
The documentation should be gathered from doc strings automatically, it may be required updating doc-strings for some of methods.
The documentation should be in RST format and it should publish on each release to
http://pythonhosted.org/xmlsec

Symbol not found: _xmlSecDSigNs

I installed python-xmlsec on Mac OS X 10.10.5, using libxml2 2.9.3 and libxmlsec1 1.2.20.

However, I cannot import libxmlsec with both Python 2.7 and Python 3.4. I get the following ImportError:

ImportError: dlopen(/usr/local/[…]/xmlsec/constants.so, 2): Symbol not found: _xmlSecDSigNs
Referenced from: /usr/local/[…]/xmlsec/constants.so
Expected in: flat namespace
in /usr/local/[…]/xmlsec/constants.so

I tried compilling with both clang and gcc-4.9, but I still get this error. I'm not sure where it is coming from. Someone else experienced this with Ruby, but the solution proposed (remove and re-install libxml2 and libxmlsec1) doesn't work on my system.

Error: (4, 'cannot read key')

Hi,
When I do
key = xmlsec.Key.from_file('~/signing_key.pem',xmlsec.constants.KeyDataFormatPem)
Getting Error: (4, 'cannot read key')

Unable to find why is it failing to read the private key file.

Issue with 1.0.4 on alpine linux xmlsec 1.2.22-r1 (Reopen #26)

It appears that issue #26 has resurfaced, now that the module was rewritten in C...

I'm getting

In file included from ./src/constants.c:10:0:
    ./src/constants.c: In function 'PyXmlSec_ConstantsModule_Init':
    ./src/constants.c:278:50: error: 'xmlSecXkmsNs' undeclared (first use in this function)
         tmp = PyString_FromString((const char*)(JOIN(xmlSec, name))); \
                                                      ^
    ./src/common.h:25:23: note: in definition of macro 'DO_JOIN2'
     #define DO_JOIN2(X,Y) X##Y
                           ^
    ./src/common.h:23:19: note: in expansion of macro 'DO_JOIN1'
     #define JOIN(X,Y) DO_JOIN1(X,Y)
                       ^~~~~~~~
    ./src/constants.c:278:45: note: in expansion of macro 'JOIN'
         tmp = PyString_FromString((const char*)(JOIN(xmlSec, name))); \
                                                 ^~~~
    ./src/constants.c:287:5: note: in expansion of macro 'PYXMLSEC_ADD_NS_CONSTANT'
         PYXMLSEC_ADD_NS_CONSTANT(XkmsNs, "XKMS");
         ^~~~~~~~~~~~~~~~~~~~~~~~
    ./src/constants.c:278:50: note: each undeclared identifier is reported only once for each function it appears in
         tmp = PyString_FromString((const char*)(JOIN(xmlSec, name))); \
                                                      ^
    ./src/common.h:25:23: note: in definition of macro 'DO_JOIN2'
     #define DO_JOIN2(X,Y) X##Y
                           ^
    ./src/common.h:23:19: note: in expansion of macro 'DO_JOIN1'
     #define JOIN(X,Y) DO_JOIN1(X,Y)
                       ^~~~~~~~
    ./src/constants.c:278:45: note: in expansion of macro 'JOIN'
         tmp = PyString_FromString((const char*)(JOIN(xmlSec, name))); \
                                                 ^~~~
    ./src/constants.c:287:5: note: in expansion of macro 'PYXMLSEC_ADD_NS_CONSTANT'
         PYXMLSEC_ADD_NS_CONSTANT(XkmsNs, "XKMS");
         ^~~~~~~~~~~~~~~~~~~~~~~~
    error: command 'gcc' failed with exit status 1
    
    ----------------------------------------

Trying to pip install python-xmlsec 1.0.4 with xmlsec version 1.2.22-r1 on alpine 3.4

fatal error: Python.h: No such file or directory

During installation, I'm getting the following error.

(rcn) [root@bhs01 shortener]# pip install xmlsec
Collecting xmlsec
  Using cached xmlsec-0.6.1.tar.gz
Requirement already satisfied (use --upgrade to upgrade): lxml>=3.0 in /root/project/rcn/lib/python3.4/site-packages (from xmlsec)
Building wheels for collected packages: xmlsec
  Running setup.py bdist_wheel for xmlsec ... error
  Complete output from command /root/project/rcn/bin/python3.4 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-1ctsfpg5/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d /tmp/tmpl926zohtpip-wheel- --python-tag cp34:
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build/lib.linux-x86_64-3.4
  creating build/lib.linux-x86_64-3.4/xmlsec
  copying src/xmlsec/meta.py -> build/lib.linux-x86_64-3.4/xmlsec
  copying src/xmlsec/error.py -> build/lib.linux-x86_64-3.4/xmlsec
  copying src/xmlsec/__init__.py -> build/lib.linux-x86_64-3.4/xmlsec
  running build_ext
  cythoning src/xmlsec/constants.pyx to src/xmlsec/constants.c
  building 'xmlsec.constants' extension
  creating build/temp.linux-x86_64-3.4
  creating build/temp.linux-x86_64-3.4/src
  creating build/temp.linux-x86_64-3.4/src/xmlsec
  gcc -pthread -Wno-unused-result -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -DXMLSEC_DL_LIBLTDL=1 -DXMLSEC_NO_GOST=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -DXMLSEC_OPENSSL_100=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_CRYPTO_OPENSSL=1 -Isrc -I/root/project/rcn/lib/python3.4/site-packages/lxml/includes -I/root/project/rcn/lib/python3.4/site-packages/lxml -I/usr/include/libxml2 -I/usr/include/xmlsec1 -I/usr/include/python3.4m -c src/xmlsec/constants.c -o build/temp.linux-x86_64-3.4/src/xmlsec/constants.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
  src/xmlsec/constants.c:4:20: fatal error: Python.h: No such file or directory
   #include "Python.h"
                      ^
  compilation terminated.
  error: command 'gcc' failed with exit status 1

  ----------------------------------------
  Failed building wheel for xmlsec
  Running setup.py clean for xmlsec
Failed to build xmlsec
Installing collected packages: xmlsec
  Running setup.py install for xmlsec ... error
    Complete output from command /root/project/rcn/bin/python3.4 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-1ctsfpg5/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-pbn875fk-record/install-record.txt --single-version-externally-managed --compile --install-headers /root/project/rcn/include/site/python3.4/xmlsec:
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-3.4
    creating build/lib.linux-x86_64-3.4/xmlsec
    copying src/xmlsec/meta.py -> build/lib.linux-x86_64-3.4/xmlsec
    copying src/xmlsec/error.py -> build/lib.linux-x86_64-3.4/xmlsec
    copying src/xmlsec/__init__.py -> build/lib.linux-x86_64-3.4/xmlsec
    running build_ext
    skipping 'src/xmlsec/constants.c' Cython extension (up-to-date)
    building 'xmlsec.constants' extension
    creating build/temp.linux-x86_64-3.4
    creating build/temp.linux-x86_64-3.4/src
    creating build/temp.linux-x86_64-3.4/src/xmlsec
    gcc -pthread -Wno-unused-result -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -DXMLSEC_CRYPTO=openssl -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_XKMS=1 -D__XMLSEC_FUNCTION__=__FUNCTION__ -DXMLSEC_NO_GOST=1 -DXMLSEC_OPENSSL_100=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_DL_LIBLTDL=1 -Isrc -I/root/project/rcn/lib/python3.4/site-packages/lxml/includes -I/root/project/rcn/lib/python3.4/site-packages/lxml -I/usr/include/libxml2 -I/usr/include/xmlsec1 -I/usr/include/python3.4m -c src/xmlsec/constants.c -o build/temp.linux-x86_64-3.4/src/xmlsec/constants.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
    src/xmlsec/constants.c:4:20: fatal error: Python.h: No such file or directory
     #include "Python.h"
                        ^
    compilation terminated.
    error: command 'gcc' failed with exit status 1

    ----------------------------------------
Command "/root/project/rcn/bin/python3.4 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-1ctsfpg5/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-pbn875fk-record/install-record.txt --single-version-externally-managed --compile --install-headers /root/project/rcn/include/site/python3.4/xmlsec" failed with error code 1 in /tmp/pip-build-1ctsfpg5/xmlsec/

I have followed the readme file and installed all the dependencies before running pip install xmlsec.

I'm on CentOS 7. Python 3.4. My env has an entry for C_INCLUDE_PATH as the following -
C_INCLUDE_PATH=/usr/include/xmlsec1:/usr/include/libxml2

Pip install failing on Ubuntu 12.04, Python 3.4.3

This is the first time I have attempted to utilize this library, so hopefully I am missing something easy.

I installed the dependencies:

apt-get install libxml2-dev libxmlsec1-dev

A pip install xmlsec==0.3.3 generates the following error:

[...]
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -fPIC -DXMLSEC_NO_GOST=1 -D__XMLSEC_FUNCTION__=__FUNCTION__ -DXMLSEC_OPENSSL_098=1 -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_CRYPTO=\\openssl\\ -DXMLSEC_NO_SIZE_T= -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -Isrc -I/home/daaray/.virtualenvs/market_builder/build/xmlsec/lxml-3.5.0b1-py3.4-linux-x86_64.egg/lxml/includes -I/home/daaray/.virtualenvs/market_builder/build/xmlsec/lxml-3.5.0b1-py3.4-linux-x86_64.egg/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python3.4m -I/home/daaray/.virtualenvs/market_builder/include/python3.4m -c src/xmlsec/constants.c -o build/temp.linux-x86_64-3.4/src/xmlsec/constants.o -DXMLSEC_CRYPTO_OPENSSL=1

src/xmlsec/constants.c: In function ‘PyInit_constants’:

src/xmlsec/constants.c:2419:61: error: ‘xmlSecTransformEcdsaSha1Id’ undeclared (first use in this function)

src/xmlsec/constants.c:2419:61: note: each undeclared identifier is reported only once for each function it appears in

src/xmlsec/constants.c:2431:61: error: ‘xmlSecTransformEcdsaSha224Id’ undeclared (first use in this function)

src/xmlsec/constants.c:2443:61: error: ‘xmlSecTransformEcdsaSha256Id’ undeclared (first use in this function)

src/xmlsec/constants.c:2455:61: error: ‘xmlSecTransformEcdsaSha384Id’ undeclared (first use in this function)

src/xmlsec/constants.c:2467:61: error: ‘xmlSecTransformEcdsaSha512Id’ undeclared (first use in this function)

error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

Please advise.

Error importing xmlsec: null argument to internal routine

I running into some trouble when building and using a manylinux1 wheel (https://github.com/pypa/manylinux). The docker image uses an old distro, CentOS 5, so I can't use yum to install all the dependencies as the packages don't meet the minimum requirements for python-xmlsec.

So, I'm manually assembling most of the dependencies before building the wheel. I'm using openssl for libxmlsec's crypto library, e.g. ./configure --with-openssl=/usr/local/ssl && make && make install.

Everything builds just fine, but when I then pip install my wheel on my server and try to import xmlsec in python, I get this error:

jnorton$ pip install xmlsec-1.3.3-cp35-cp35m-manylinux1_x86_64.whl
jnorton$ python -c "import xmlsec"
func=xmlSecPtrListAdd:file=list.c:line=305:obj=unknown:subj=xmlSecPtrListIsValid(list):error=100:assertion:
func=xmlSecKeyDataIdsRegister:file=keysdata.c:line=110:obj=unknown:subj=xmlSecPtrListAdd:error=1:xmlsec library function failed:dataId=aes
func=xmlSecCryptoDLFunctionsRegisterKeyDataAndTransforms:file=dl.c:line=615:obj=aes:subj=xmlSecKeyDataIdsRegister:error=1:xmlsec library function failed:
func=xmlSecOpenSSLInit:file=crypto.c:line=340:obj=unknown:subj=xmlSecCryptoDLFunctionsRegisterKeyDataAndTransforms:error=1:xmlsec library function failed:
Traceback (most recent call last):
  File "<string>", line 1, in <module>
SystemError: null argument to internal routine

Python version: 3.5.1
python-xmlsec version: 1.3.3
libxmlsec1 version: 1.2.25
libxml2 version: 2.9.8
libxslt version: 1.1.29
openssl version: 1.0.2o

jnorton$ pkg-config --cflags xmlsec1
-D__XMLSEC_FUNCTION__=__func__ -DXMLSEC_NO_SIZE_T -DXMLSEC_NO_GOST=1 -DXMLSEC_NO_GOST2012=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_OPENSSL_110=1 -DXMLSEC_CRYPTO_OPENSSL=1 -I/usr/include/libxml2 -I/usr/include/xmlsec1

Any tips for solving this? I realize this is a non-standard way of installing python-xmlsec, but it'd be great to find a way to make this work.

Side-note: I have gotten this wheel building to work with python-xmlsec 0.6.0 by using an older version of libxmlsec1, but I'd like to use the newest version of python-xmlsec if possible.

Also, if it's helpful, here's the libraries that get packaged in the xmlsec wheel:

jnorton$ ls venv/lib/python3.5/site-packages/.libsxmlsec/
libltdl-c1a91d42.so.7.3.1  libxml2-ef3ec899.so.2.9.8  libxmlsec1-177bee2c.so.1.2.25  libxslt-bcf758f0.so.1.1.29  libz-a147dcb0.so.1.2.3

Symbol not found: _xmlFree on OS X

Installed the latest version of python-xmlsec (1.0.7) via pip, but now my tests break with:

../.virtualenvs/avail_api/lib/python3.4/site-packages/py/_path/local.py:650: in pyimport
    __import__(modname)
avail_api/__init__.py:26: in <module>
    from avail_api.views.v1.saml_auth import add_saml_auth_routes
avail_api/views/v1/saml_auth.py:11: in <module>
    from onelogin.saml2.auth import OneLogin_Saml2_Auth
../.virtualenvs/avail_api/lib/python3.4/site-packages/onelogin/saml2/auth.py:14: in <module>
    import xmlsec
E   ImportError: dlopen(/Users/charles/.virtualenvs/avail_api/lib/python3.4/site-packages/xmlsec.so, 2): Symbol not found: _xmlFree
E     Referenced from: /Users/charles/.virtualenvs/avail_api/lib/python3.4/site-packages/xmlsec.so
E     Expected in: flat namespace
E    in /Users/charles/.virtualenvs/avail_api/lib/python3.4/site-packages/xmlsec.so

I've previously installed it successfully in one venv on my machine, but for the life of me cannot reproduce that successful reinstall. I know very little about compilation, but I suspect that the important difference between the working and non-working copies is what libraries they're linked to.

Good (unrepeatable) install:

$ otool -L /Users/charles/.virtualenvs/$VENV/lib/python3.4/site-packages/xmlsec.so
/Users/charles/.virtualenvs/pysaml/lib/python3.4/site-packages/xmlsec.so:
	/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1213.0.0)
	/usr/local/opt/libxslt/lib/libxslt.1.dylib (compatibility version 3.0.0, current version 3.29.0)
	/usr/lib/libz.1.dylib (compatibility version 1.0.0, current version 1.2.5)
	/usr/local/opt/libxmlsec1/lib/libxmlsec1.1.dylib (compatibility version 4.0.0, current version 4.20.0)
	/usr/local/opt/libxml2/lib/libxml2.2.dylib (compatibility version 12.0.0, current version 12.4.0)
	/usr/lib/libiconv.2.dylib (compatibility version 7.0.0, current version 7.0.0)
	/usr/local/opt/libxmlsec1/lib/libxmlsec1-openssl.1.dylib (compatibility version 4.0.0, current version 4.20.0)
	/usr/local/opt/openssl/lib/libcrypto.1.0.0.dylib (compatibility version 1.0.0, current version 1.0.0)

Bad (consistent) installs:

$ otool -L /Users/charles/.virtualenvs/avail_api/lib/python3.4/site-packages/xmlsec.so
/Users/charles/.virtualenvs/avail_api/lib/python3.4/site-packages/xmlsec.so:
	/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1213.0.0)

The reason I calls those bad is because they link to the system install, which doesn't have a matching symbol:

$ nm /usr/lib/libSystem.B.dylib | grep _xmlFree

But the brew-installed libxml2 does:


$ nm /usr/local/opt/libxml2/lib/libxml2.2.dylib | grep _xmlFree
00000000000f7b18 D _xmlFree

Some version info, which will hopefully help:

OS X: Yosemite (10.10.5 (14F2315))
Python: 3.4.2
libxml2 (homebrew): stable 2.9.4 (bottled), HEAD [keg-only]
libxmlsec1 (homebrew): stable 1.2.20 (bottled)
libxslt (homebrew): stable 1.1.29 (bottled), HEAD [keg-only]

Have tried adding all the things I see in the good one as C_INCLUDE_PATH, i.e., export C_INCLUDE_PATH="/usr/local/opt/libxmlsec1/include/:/usr/local/opt/libxml2/include/:/usr/local/opt/libxslt/include/", but none of them get linked in the final .so file. Also, to get it to build, I have to set CFLAGS+="-g $(xmlsec1-config --cflags)", otherwise I get the error:

In file included from ./src/constants.c:11:

In file included from ./src/constants.h:13:

./src/platform.h:15:10: fatal error: 'xmlsec/version.h' file not found

#include <xmlsec/version.h>

         ^

1 error generated.

error: command 'clang' failed with exit status 1

Error when trying to decrypt

I have this private key (self-signed, develop server)

MIICXgIBAAKBgQCXM75B84nKjooRgRQKJNFlNTNBeZd9LkWH0e4zvhSf9KxEAsYI
0nvWoEiU8vD2o72mz8Vy0KpWeP09oyjdQ7tnSq/h7Ee0ds0vOGe8HMClXChTZ3bl
gSlqqlF+y+hZFuq3wfBWyM/C4GOLNxRi2w5aVHTzIDvLrPlTNegHtf/JowIDAQAB
AoGBAItN5NAmbKDuSk5uOeROn407QonkWKnAY9cKlwec7KuiZMQUOhgOtIG9EqII
YfEaUrTJYAS0MvuQZODQ3eldad4J7dYNs6OGq0jGRw9FZ5J1kBHj8+/QU7q2hMZv
QI80kClRVijHosGs91w4IXq/IIe54yUgvpNzsN8vM9O/CO6hAkEAxWBZWIbPWUl3
e4NO5gX2jj2wEc7i9GYaYc194JCIqikHCmLpMZCDwit2aAQZelXLHYIUF1ZswuYk
tbrN2lFeRwJBAMQcgM/Q5jmNn9GVUnM6UZvB3sstG3HmwzTlXNafgeppEfjUsumj
GNvwGeYWS4MZtPkAV09uSDJAjWvdGRSpW8UCQHM61c6GHcWdy4CzXzuRXakbQJCU
/RD8DwjsREH3f6IAA9k/d671FMcmQqFlS06NieB3Ua1ySlraq7HhFk8P0/8CQQCB
Tz4MSXUUq/KekjQccG7RIiNSmvqGvx8l6LqvdduHAiLsjOsvrPA+TXH2SeselbvD
l9r6MACAyhm17sKT4hv1AkEAll3xuT4vgUGb2EOLfqZ6LVNgezqfx88wVDZsMSju
XS/bRr/Xg6T7phWMXUxv9XJ9IEVn3m+tPIJ/0O3mocVXHw==

And I'm trying to decrypt this SAMLResponse

<?xml version="1.0" encoding="UTF-8"?><saml2p:Response xmlns:saml2p="urn:oasis:names:tc:SAML:2.0:protocol" Destination="https://kriti.ridecell.com/saml/?acs" ID="_90701d8bd9070b58f3020bde22d0c96c" InResponseTo="ONELOGIN_9a618e7aadd1f728c1bae7d4d9f6a118e09ce9d8" IssueInstant="2016-03-14T18:49:01.510Z" Version="2.0"><saml2:Issuer xmlns:saml2="urn:oasis:names:tc:SAML:2.0:assertion" Format="urn:oasis:names:tc:SAML:2.0:nameid-format:entity">https://idp.testshib.org/idp/shibboleth</saml2:Issuer><saml2p:Status><saml2p:StatusCode Value="urn:oasis:names:tc:SAML:2.0:status:Success"/></saml2p:Status><saml2:EncryptedAssertion xmlns:saml2="urn:oasis:names:tc:SAML:2.0:assertion"><xenc:EncryptedData xmlns:xenc="http://www.w3.org/2001/04/xmlenc#" Id="_a5b212d518a73c70bf12f296e1f2e8be" Type="http://www.w3.org/2001/04/xmlenc#Element"><xenc:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes128-cbc" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#"/><ds:KeyInfo xmlns:ds="http://www.w3.org/2000/09/xmldsig#"><xenc:EncryptedKey Id="_95d4233914438eeaed583a7ad642b464" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#"><xenc:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#"><ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" xmlns:ds="http://www.w3.org/2000/09/xmldsig#"/></xenc:EncryptionMethod><ds:KeyInfo><ds:X509Data><ds:X509Certificate>MIICsDCCAhmgAwIBAgIJALtQidWkXwd+MA0GCSqGSIb3DQEBBQUAMEUxCzAJBgNVBAYTAlVTMRMw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</ds:X509Certificate></ds:X509Data></ds:KeyInfo><xenc:CipherData xmlns:xenc="http://www.w3.org/2001/04/xmlenc#"><xenc:CipherValue>d0ZbCDibxnD7dwyi+CPPkF5OOpcVqxPnPl8qQKsmjX40Arf5ufgv/XEg7jcrktsIGt1JVx1ioTVbuna/d5qEMFVLJEmuKWBhgIZNBN2n9xTeuX2CDl4zfvUjrkLKPI2VtPD9rThcBe85/FLmEUjI7AArRv3l2vEojWYmtwcvlSk=</xenc:CipherValue></xenc:CipherData></xenc:EncryptedKey></ds:KeyInfo><xenc:CipherData xmlns:xenc="http://www.w3.org/2001/04/xmlenc#"><xenc:CipherValue>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</xenc:CipherValue></xenc:CipherData></xenc:EncryptedData></saml2:EncryptedAssertion></saml2p:Response>

If I use this online tool that uses xmlseclibs I'm able to decrypt, but when I execute

        xmlsec.initialize()

        mngr = xmlsec.KeysMngr()

        key = xmlsec.Key.loadMemory(key, xmlsec.KeyDataFormatPem, None)
        mngr.addKey(key)
        enc_ctx = xmlsec.EncCtx(mngr)

        return enc_ctx.decrypt(encrypted_data)

I got:

x509vfy.c:360(xmlSecOpenSSLX509StoreVerify) obj=x509-store subject=X509_verify_cert msg=subj=/C=US/ST=Some-State/O=Internet Widgits Pty Ltd;err=18;msg=self signed certificate errno=4
x509vfy.c:408(xmlSecOpenSSLX509StoreVerify) obj=x509-store msg=err=18;msg=self signed certificate errno=71
kt_rsa.c:779(xmlSecOpenSSLRsaOaepProcess) obj=rsa-oaep-mgf1p subject=RSA_private_decrypt(RSA_PKCS1_OAEP_PADDING) errno=4
kt_rsa.c:636(xmlSecOpenSSLRsaOaepExecute) obj=rsa-oaep-mgf1p subject=xmlSecOpenSSLRsaOaepProcess
transforms.c:2207(xmlSecTransformDefaultPushBin) obj=rsa-oaep-mgf1p subject=xmlSecTransformExecute msg=final=1
transforms.c:2234(xmlSecTransformDefaultPushBin) obj=rsa-oaep-mgf1p subject=xmlSecTransformPushBin msg=final=1;outSize=32
transforms.c:1118(xmlSecTransformCtxBinaryExecute) subject=xmlSecTransformCtxPushBin msg=dataSize=172
xmlenc.c:741(xmlSecEncCtxDecryptToBuffer) subject=xmlSecTransformCtxBinaryExecute
keys.c:1370(xmlSecKeysMngrGetKey) subject=xmlSecKeysMngrFindKey
xmlenc.c:957(xmlSecEncCtxEncDataNodeRead) errno=45
xmlenc.c:715(xmlSecEncCtxDecryptToBuffer) subject=xmlSecEncCtxEncDataNodeRead
xmlenc.c:623(xmlSecEncCtxDecrypt) subject=xmlSecEncCtxDecryptToBuffer
Error: Error('function decrypt', -1)

Any idea what is wrong?

I can not install xmlsec on Windows

Command "python setup.px egg_info" failed with error code 1 in c:\Usrers.....

This my error,

PIP install raises error with python 3.4

first error here:

creating build/temp.macosx-10.6-intel-3.4/src
  /usr/bin/clang -fno-strict-aliasing -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -arch i386 -arch x86_64 -g -DMODULE_DOC=Python bindings for the XML Security Library -DMODULE_NAME=xmlsec -DMODULE_VERSION=1.0.1 -I/Users/musecom/bspotted/lib/python3.4/site-packages/lxml/includes -I/Users/musecom/bspotted/lib/python3.4/site-packages/lxml/includes/__pycache__ -I/Users/musecom/bspotted/lib/python3.4/site-packages/lxml -I/Library/Frameworks/Python.framework/Versions/3.4/include/python3.4m -c ./src/constants.c -o build/temp.macosx-10.6-intel-3.4/./src/constants.o -g -std=c99 -fno-strict-aliasing -Wno-error=declaration-after-statement -Werror=implicit-function-declaration -Os
  In file included from ./src/constants.c:11:
  In file included from ./src/constants.h:13:
  ./src/platform.h:15:10: fatal error: 'xmlsec/version.h' file not found
  #include <xmlsec/version.h>

second error

bin/python3 -u -c "import setuptools, tokenize;__file__='/private/var/folders/mq/s81xm_kn23n4_kk79z5f25gr0000gq/T/pip-rms9723j-build/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /var/folders/mq/s81xm_kn23n4_kk79z5f25gr0000gq/T/pip-siiwo1qp-record/install-record.txt --single-version-externally-managed --compile --install-headers /Users/musecom/bspotted/bin/../include/site/python3.4/xmlsec" failed with error code 1 in /private/var/folders/mq/s81xm_kn23n4_kk79z5f25gr0000gq/T/pip-rms9723j-build/
`

KeysManager not freeing memory after use

With xmlsec==1.0.9, this function uses ~1MB of memory for xmlsec.KeysManager() on each call, that is never freed. With xmlsec==0.6.1, the memory seems to be freed when exiting the function.

def _encrypt_usernametoken(self, envelope):
    """Encrypt the ``UsernameToken`` element in the ``envelope``."""
    header = envelope.find(ns(SOAP_NS, 'Header'))
    security = header.find(ns(WSSE_NS, 'Security'))

    # Create a keys manager and load the cert into it.
    manager = xmlsec.KeysManager()
    key = xmlsec.Key.from_file(self.recipient_cert, xmlsec.KeyFormat.CERT_PEM)
    manager.add_key(key)

    # Encrypt the UsernameToken
    target = security.find(ns(WSSE_NS, 'UsernameToken'))

    # Create the EncryptedData node we will replace the target node with,
    # and make sure it has the contents XMLSec expects (a CipherValue node,
    # a KeyInfo node, and an EncryptedKey node within the KeyInfo which
    # itself has a CipherValue).
    enc_data = xmlsec.template.encrypted_data_create(
        envelope,
        xmlsec.Transform.DES3,
        type=xmlsec.EncryptionType.ELEMENT,
        ns='xenc',
    )
    xmlsec.template.encrypted_data_ensure_cipher_value(enc_data)
    key_info = xmlsec.template.encrypted_data_ensure_key_info(
        enc_data, ns='dsig')
    enc_key = xmlsec.template.add_encrypted_key(
        key_info,
        # Service requires RSA 1.5 encryption, which is the same as RSA
        # PKCS1.
        xmlsec.Transform.RSA_PKCS1,
    )
    xmlsec.template.encrypted_data_ensure_cipher_value(enc_key)

    enc_ctx = xmlsec.EncryptionContext(manager)
    # Generate a per-session DES key (will be encrypted using the cert).
    enc_ctx.key = xmlsec.Key.generate(
        xmlsec.KeyData.DES, 192, xmlsec.KeyDataType.SESSION)
    # Ask XMLSec to actually do the encryption.
    enc_data = enc_ctx.encrypt_xml(enc_data, target)

    # XMLSec inserts the EncryptedKey node directly within EncryptedData,
    # but WSSE wants it in the Security header instead, and referencing the
    # EncryptedData as well as the actual cert in a BinarySecurityToken.

    # Move the EncryptedKey node up into the wsse:Security header.
    security.insert(0, enc_key)

    # Create a wsse:BinarySecurityToken node containing the cert and add it
    # to the Security header.
    cert_bst = create_binary_security_token(self.recipient_cert)
    security.insert(0, cert_bst)

    # Create a ds:KeyInfo node referencing the BinarySecurityToken we just
    # created, and insert it into the EncryptedKey node.
    enc_key.insert(1, create_key_info_bst(cert_bst))

    # Add a DataReference from the EncryptedKey node to the EncryptedData.
    add_data_reference(enc_key, enc_data)

    # Remove the now-empty KeyInfo node from EncryptedData (it used to
    # contain EncryptedKey, but we moved that up into the Security header).
    enc_data.remove(key_info)

It also looks like our signing function leaks ~0.1MB/call with xmlsec==1.0.9:

def _sign(self, envelope):
    """Sign the ``soap:Body`` and ``wsu:Timestamp`` of ``envelope``."""
    # Insert the Signature node in the wsse:Security header.
    header = envelope.find(ns(SOAP_NS, 'Header'))
    security = header.find(ns(WSSE_NS, 'Security'))

    cert_bst = create_binary_security_token(self.sender_cert)
    security.append(cert_bst)

    # Create the Signature node.
    signature = xmlsec.template.create(
        envelope,
        xmlsec.Transform.EXCL_C14N,
        xmlsec.Transform.RSA_SHA1,
    )
    key_info = create_key_info_bst(cert_bst)
    signature.append(key_info)
    security.append(signature)

    # Perform the actual signing.
    ctx = xmlsec.SignatureContext()
    ctx.key = xmlsec.Key.from_file(self.sender_key, xmlsec.KeyFormat.PEM)
    _sign_node(ctx, signature, envelope.find(ns(SOAP_NS, 'Body')))
    _sign_node(ctx, signature, security.find(ns(WSU_NS, 'Timestamp')))
    ctx.sign(signature)

Support for Python 3.4

is python-xmlseccompatible with Python 3.4+?

Failure to build on lucid: XMLSEC_ENC_RETURN_REPLACED_NODE undeclared

Dockerfile to reproduce

FROM ubuntu:lucid

RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
        python-software-properties && \
    apt-get clean && \
    add-apt-repository ppa:fkrull/deadsnakes && \
    apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
        gcc \
        pkg-config \
        python2.7-dev \
        libxmlsec1-dev \
        libxml2-dev \
        libxslt1-dev \
        python-pip && \
    apt-get clean

RUN pip install virtualenv pip --upgrade

CMD [ \
    "bash", \
    "-c", \
    "virtualenv venv -ppython2.7 && ./venv/bin/pip install -v xmlsec" \
]

Output:

Running virtualenv with interpreter /usr/bin/python2.7
New python executable in /venv/bin/python2.7
Also creating executable in /venv/bin/python
Installing setuptools, pip, wheel...done.
Collecting xmlsec
  1 location(s) to search for versions of xmlsec:
  * https://pypi.python.org/simple/xmlsec/
  Getting page https://pypi.python.org/simple/xmlsec/
  Looking up "https://pypi.python.org/simple/xmlsec/" in the cache
  No cache entry available
  Starting new HTTPS connection (1): pypi.python.org
/venv/local/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:315: SNIMissingWarning: An HTTPS request has been made, but the SNI (Subject Name Indication) extension to TLS is not available on this platform. This may cause the server to present an incorrect TLS certificate, which can cause validation failures. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#snimissingwarning.
  SNIMissingWarning
/venv/local/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:120: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.
  InsecurePlatformWarning
  "GET /simple/xmlsec/ HTTP/1.1" 200 440
  Updating cache with response from "https://pypi.python.org/simple/xmlsec/"
  Caching b/c date exists and max-age > 0
  Analyzing links from page https://pypi.python.org/simple/xmlsec/
    Found link https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.1.0.tar.gz#md5=a8f66b814c83a1d847967650a3ff0b0c (from https://pypi.python.org/simple/xmlsec/), version: 0.1.0
    Found link https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.1.1.tar.gz#md5=0ab41c08669825bd8410d16a0084fde6 (from https://pypi.python.org/simple/xmlsec/), version: 0.1.1
    Found link https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.1.2.tar.gz#md5=d17020d8d869281bcb54ab6ffbf3004a (from https://pypi.python.org/simple/xmlsec/), version: 0.1.2
    Found link https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.2.0.tar.gz#md5=02b05c4263a1dff71710822e8caec76f (from https://pypi.python.org/simple/xmlsec/), version: 0.2.0
    Found link https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.3.0.tar.gz#md5=8cbc5eeccbc90a2b54ac3ec356056f4f (from https://pypi.python.org/simple/xmlsec/), version: 0.3.0
    Found link https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.3.1.tar.gz#md5=d902ef20492361525816a7d796b14cbd (from https://pypi.python.org/simple/xmlsec/), version: 0.3.1
    Found link https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.3.3.tar.gz#md5=1183591266277fe0e415dd802fb0f96b (from https://pypi.python.org/simple/xmlsec/), version: 0.3.3
    Found link https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.4.0.tar.gz#md5=3054e08effe376f03a0370222c2d8c10 (from https://pypi.python.org/simple/xmlsec/), version: 0.4.0
    Found link https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.5.0.tar.gz#md5=9f82e9d76ad8b2dfa8e87f104a0a6bda (from https://pypi.python.org/simple/xmlsec/), version: 0.5.0
  Using version 0.5.0 (newest of versions: 0.1.0, 0.1.1, 0.1.2, 0.2.0, 0.3.0, 0.3.1, 0.3.3, 0.4.0, 0.5.0)
  Looking up "https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.5.0.tar.gz" in the cache
  No cache entry available
  "GET /packages/source/x/xmlsec/xmlsec-0.5.0.tar.gz HTTP/1.1" 200 14730
  Downloading xmlsec-0.5.0.tar.gz
  Downloading from URL https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.5.0.tar.gz#md5=9f82e9d76ad8b2dfa8e87f104a0a6bda (from https://pypi.python.org/simple/xmlsec/)
  Updating cache with response from "https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.5.0.tar.gz"
  Caching due to etag
  Running setup.py (path:/tmp/pip-build-FIvbHb/xmlsec/setup.py) egg_info for package xmlsec
    Running command python setup.py egg_info
  Source in /tmp/pip-build-FIvbHb/xmlsec has version 0.5.0, which satisfies requirement xmlsec from https://pypi.python.org/packages/source/x/xmlsec/xmlsec-0.5.0.tar.gz#md5=9f82e9d76ad8b2dfa8e87f104a0a6bda
Collecting lxml>=3.0 (from xmlsec)
  1 location(s) to search for versions of lxml:
  * https://pypi.python.org/simple/lxml/
  Getting page https://pypi.python.org/simple/lxml/
  Looking up "https://pypi.python.org/simple/lxml/" in the cache
  No cache entry available
  Resetting dropped connection: pypi.python.org
/venv/local/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:120: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.
  InsecurePlatformWarning
  "GET /simple/lxml/ HTTP/1.1" 200 17312
  Updating cache with response from "https://pypi.python.org/simple/lxml/"
  Caching b/c date exists and max-age > 0
  Analyzing links from page https://pypi.python.org/simple/lxml/

[[ SNIP: lxml version spam ]]

  Using version 3.5.0 (newest of versions: 3.0, 3.0.1, 3.0.2, 3.1.0, 3.1.1, 3.1.2, 3.2.0, 3.2.1, 3.2.2, 3.2.3, 3.2.4, 3.2.5, 3.3.0, 3.3.1, 3.3.2, 3.3.3, 3.3.4, 3.3.5, 3.3.6, 3.4.0, 3.4.1, 3.4.2, 3.4.3, 3.4.4, 3.5.0)
  Looking up "https://pypi.python.org/packages/source/l/lxml/lxml-3.5.0.tar.gz" in the cache
  No cache entry available
  "GET /packages/source/l/lxml/lxml-3.5.0.tar.gz HTTP/1.1" 200 3810202
  Downloading lxml-3.5.0.tar.gz (3.8MB)
  Downloading from URL https://pypi.python.org/packages/source/l/lxml/lxml-3.5.0.tar.gz#md5=9f0c5f1eb43ff44d5455dab4b4efbe73 (from https://pypi.python.org/simple/lxml/)
    99% |############################### | 3.8MB 15.9MB/s eta 0:00:01  Updating cache with response from "https://pypi.python.org/packages/source/l/lxml/lxml-3.5.0.tar.gz"
  Caching due to etag
    100% |################################| 3.8MB 132kB/s 
  Running setup.py (path:/tmp/pip-build-FIvbHb/lxml/setup.py) egg_info for package lxml
    Running command python setup.py egg_info
  Source in /tmp/pip-build-FIvbHb/lxml has version 3.5.0, which satisfies requirement lxml>=3.0 from https://pypi.python.org/packages/source/l/lxml/lxml-3.5.0.tar.gz#md5=9f0c5f1eb43ff44d5455dab4b4efbe73 (from xmlsec)
Building wheels for collected packages: xmlsec, lxml
  Running setup.py bdist_wheel for xmlsec ...   Destination directory: /tmp/tmpJozaRqpip-wheel-
  Running command /venv/bin/python2.7 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-FIvbHb/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d /tmp/tmpJozaRqpip-wheel- --python-tag cp27
error
  Complete output from command /venv/bin/python2.7 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-FIvbHb/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d /tmp/tmpJozaRqpip-wheel- --python-tag cp27:
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build/lib.linux-x86_64-2.7
  creating build/lib.linux-x86_64-2.7/xmlsec
  copying src/xmlsec/__init__.py -> build/lib.linux-x86_64-2.7/xmlsec
  copying src/xmlsec/error.py -> build/lib.linux-x86_64-2.7/xmlsec
  copying src/xmlsec/meta.py -> build/lib.linux-x86_64-2.7/xmlsec
  running build_ext
  cythoning src/xmlsec/constants.pyx to src/xmlsec/constants.c
  building 'xmlsec.constants' extension
  creating build/temp.linux-x86_64-2.7
  creating build/temp.linux-x86_64-2.7/src
  creating build/temp.linux-x86_64-2.7/src/xmlsec
  gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml/includes -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/constants.c -o build/temp.linux-x86_64-2.7/src/xmlsec/constants.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
  src/xmlsec/constants.c: In function 'initconstants':
  src/xmlsec/constants.c:2164: warning: implicit declaration of function 'xmlSecTransformInclC14N11GetKlass'
  src/xmlsec/constants.c:2164: warning: passing argument 1 of '__pyx_f_6xmlsec_9constants__mkti' makes pointer from integer without a cast
  src/xmlsec/constants.c:1032: note: expected 'xmlSecTransformId' but argument is of type 'int'
  src/xmlsec/constants.c:2176: warning: implicit declaration of function 'xmlSecTransformInclC14N11WithCommentsGetKlass'
  src/xmlsec/constants.c:2176: warning: passing argument 1 of '__pyx_f_6xmlsec_9constants__mkti' makes pointer from integer without a cast
  src/xmlsec/constants.c:1032: note: expected 'xmlSecTransformId' but argument is of type 'int'
  gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions build/temp.linux-x86_64-2.7/src/xmlsec/constants.o -lxmlsec1 -lssl -lxslt -lxml2 -lcrypto -lxmlsec1-openssl -o build/lib.linux-x86_64-2.7/xmlsec/constants.so
  cythoning src/xmlsec/utils.pyx to src/xmlsec/utils.c
  building 'xmlsec.utils' extension
  gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml/includes -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/utils.c -o build/temp.linux-x86_64-2.7/src/xmlsec/utils.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
  gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions build/temp.linux-x86_64-2.7/src/xmlsec/utils.o -lxmlsec1 -lssl -lxslt -lxml2 -lcrypto -lxmlsec1-openssl -o build/lib.linux-x86_64-2.7/xmlsec/utils.so
  cythoning src/xmlsec/tree.pyx to src/xmlsec/tree.c
  building 'xmlsec.tree' extension
  gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml/includes -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/tree.c -o build/temp.linux-x86_64-2.7/src/xmlsec/tree.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
  gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions build/temp.linux-x86_64-2.7/src/xmlsec/tree.o -lxmlsec1 -lssl -lxslt -lxml2 -lcrypto -lxmlsec1-openssl -o build/lib.linux-x86_64-2.7/xmlsec/tree.so
  cythoning src/xmlsec/key.pyx to src/xmlsec/key.c
  building 'xmlsec.key' extension
  gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml/includes -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/key.c -o build/temp.linux-x86_64-2.7/src/xmlsec/key.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
  src/xmlsec/key.c: In function 'initkey':
  src/xmlsec/key.c:5888: warning: implicit declaration of function 'xmlSecOpenSSLKeyDataX509GetKlass'
  src/xmlsec/key.c:5888: warning: passing argument 1 of '__pyx_f_6xmlsec_3key__mkkdi' makes pointer from integer without a cast
  src/xmlsec/key.c:1113: note: expected 'xmlSecKeyDataId' but argument is of type 'int'
  src/xmlsec/key.c:5901: warning: implicit declaration of function 'xmlSecOpenSSLKeyDataRawX509CertGetKlass'
  src/xmlsec/key.c:5901: warning: passing argument 1 of '__pyx_f_6xmlsec_3key__mkkdi' makes pointer from integer without a cast
  src/xmlsec/key.c:1113: note: expected 'xmlSecKeyDataId' but argument is of type 'int'
  gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions build/temp.linux-x86_64-2.7/src/xmlsec/key.o -lxmlsec1 -lssl -lxslt -lxml2 -lcrypto -lxmlsec1-openssl -o build/lib.linux-x86_64-2.7/xmlsec/key.so
  cythoning src/xmlsec/ds.pyx to src/xmlsec/ds.c
  building 'xmlsec.ds' extension
  gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml/includes -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/ds.c -o build/temp.linux-x86_64-2.7/src/xmlsec/ds.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
  gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions build/temp.linux-x86_64-2.7/src/xmlsec/ds.o -lxmlsec1 -lssl -lxslt -lxml2 -lcrypto -lxmlsec1-openssl -o build/lib.linux-x86_64-2.7/xmlsec/ds.so
  cythoning src/xmlsec/enc.pyx to src/xmlsec/enc.c
  building 'xmlsec.enc' extension
  gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml/includes -I/tmp/pip-build-FIvbHb/xmlsec/.eggs/lxml-3.5.0-py2.7-linux-x86_64.egg/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/enc.c -o build/temp.linux-x86_64-2.7/src/xmlsec/enc.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
  src/xmlsec/enc.c: In function '__pyx_pf_6xmlsec_3enc_17EncryptionContext_6encrypt_xml':
  src/xmlsec/enc.c:1984: error: 'XMLSEC_ENC_RETURN_REPLACED_NODE' undeclared (first use in this function)
  src/xmlsec/enc.c:1984: error: (Each undeclared identifier is reported only once
  src/xmlsec/enc.c:1984: error: for each function it appears in.)
  src/xmlsec/enc.c:2035: error: 'struct _xmlSecEncCtx' has no member named 'replacedNodeList'
  src/xmlsec/enc.c:2087: error: 'struct _xmlSecEncCtx' has no member named 'replacedNodeList'
  src/xmlsec/enc.c: In function '__pyx_pf_6xmlsec_3enc_17EncryptionContext_10decrypt':
  src/xmlsec/enc.c:2681: error: 'XMLSEC_ENC_RETURN_REPLACED_NODE' undeclared (first use in this function)
  src/xmlsec/enc.c:2732: error: 'struct _xmlSecEncCtx' has no member named 'replacedNodeList'
  src/xmlsec/enc.c:2784: error: 'struct _xmlSecEncCtx' has no member named 'replacedNodeList'
  error: command 'gcc' failed with exit status 1

  ----------------------------------------
  Failed building wheel for xmlsec
  Running setup.py clean for xmlsec
  Running command /venv/bin/python2.7 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-FIvbHb/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" clean --all
  Running setup.py bdist_wheel for lxml ...   Destination directory: /tmp/tmpk2ZOfApip-wheel-
  Running command /venv/bin/python2.7 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-FIvbHb/lxml/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d /tmp/tmpk2ZOfApip-wheel- --python-tag cp27
done
  Stored in directory: /.cache/pip/wheels/2d/f6/d6/158b79cc088e551305968e312953c9767855a36f39d4e16054
  Removing source in /tmp/pip-build-FIvbHb/lxml
Successfully built lxml
Failed to build xmlsec
Installing collected packages: lxml, xmlsec

  Running setup.py install for xmlsec ...     Running command /venv/bin/python2.7 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-FIvbHb/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-Ce3lag-record/install-record.txt --single-version-externally-managed --compile --install-headers /venv/include/site/python2.7/xmlsec
error
    Complete output from command /venv/bin/python2.7 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-FIvbHb/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-Ce3lag-record/install-record.txt --single-version-externally-managed --compile --install-headers /venv/include/site/python2.7/xmlsec:
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-2.7
    creating build/lib.linux-x86_64-2.7/xmlsec
    copying src/xmlsec/__init__.py -> build/lib.linux-x86_64-2.7/xmlsec
    copying src/xmlsec/error.py -> build/lib.linux-x86_64-2.7/xmlsec
    copying src/xmlsec/meta.py -> build/lib.linux-x86_64-2.7/xmlsec
    running build_ext
    skipping 'src/xmlsec/constants.c' Cython extension (up-to-date)
    building 'xmlsec.constants' extension
    creating build/temp.linux-x86_64-2.7
    creating build/temp.linux-x86_64-2.7/src
    creating build/temp.linux-x86_64-2.7/src/xmlsec
    gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/venv/local/lib/python2.7/site-packages/lxml/includes -I/venv/local/lib/python2.7/site-packages/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/constants.c -o build/temp.linux-x86_64-2.7/src/xmlsec/constants.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
    src/xmlsec/constants.c: In function 'initconstants':
    src/xmlsec/constants.c:2164: warning: implicit declaration of function 'xmlSecTransformInclC14N11GetKlass'
    src/xmlsec/constants.c:2164: warning: passing argument 1 of '__pyx_f_6xmlsec_9constants__mkti' makes pointer from integer without a cast
    src/xmlsec/constants.c:1032: note: expected 'xmlSecTransformId' but argument is of type 'int'
    src/xmlsec/constants.c:2176: warning: implicit declaration of function 'xmlSecTransformInclC14N11WithCommentsGetKlass'
    src/xmlsec/constants.c:2176: warning: passing argument 1 of '__pyx_f_6xmlsec_9constants__mkti' makes pointer from integer without a cast
    src/xmlsec/constants.c:1032: note: expected 'xmlSecTransformId' but argument is of type 'int'
    gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions build/temp.linux-x86_64-2.7/src/xmlsec/constants.o -lxmlsec1 -lssl -lxslt -lxml2 -lcrypto -lxmlsec1-openssl -o build/lib.linux-x86_64-2.7/xmlsec/constants.so
    skipping 'src/xmlsec/utils.c' Cython extension (up-to-date)
    building 'xmlsec.utils' extension
    gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/venv/local/lib/python2.7/site-packages/lxml/includes -I/venv/local/lib/python2.7/site-packages/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/utils.c -o build/temp.linux-x86_64-2.7/src/xmlsec/utils.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
    gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions build/temp.linux-x86_64-2.7/src/xmlsec/utils.o -lxmlsec1 -lssl -lxslt -lxml2 -lcrypto -lxmlsec1-openssl -o build/lib.linux-x86_64-2.7/xmlsec/utils.so
    skipping 'src/xmlsec/tree.c' Cython extension (up-to-date)
    building 'xmlsec.tree' extension
    gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/venv/local/lib/python2.7/site-packages/lxml/includes -I/venv/local/lib/python2.7/site-packages/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/tree.c -o build/temp.linux-x86_64-2.7/src/xmlsec/tree.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
    gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions build/temp.linux-x86_64-2.7/src/xmlsec/tree.o -lxmlsec1 -lssl -lxslt -lxml2 -lcrypto -lxmlsec1-openssl -o build/lib.linux-x86_64-2.7/xmlsec/tree.so
    skipping 'src/xmlsec/key.c' Cython extension (up-to-date)
    building 'xmlsec.key' extension
    gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/venv/local/lib/python2.7/site-packages/lxml/includes -I/venv/local/lib/python2.7/site-packages/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/key.c -o build/temp.linux-x86_64-2.7/src/xmlsec/key.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
    src/xmlsec/key.c: In function 'initkey':
    src/xmlsec/key.c:5888: warning: implicit declaration of function 'xmlSecOpenSSLKeyDataX509GetKlass'
    src/xmlsec/key.c:5888: warning: passing argument 1 of '__pyx_f_6xmlsec_3key__mkkdi' makes pointer from integer without a cast
    src/xmlsec/key.c:1113: note: expected 'xmlSecKeyDataId' but argument is of type 'int'
    src/xmlsec/key.c:5901: warning: implicit declaration of function 'xmlSecOpenSSLKeyDataRawX509CertGetKlass'
    src/xmlsec/key.c:5901: warning: passing argument 1 of '__pyx_f_6xmlsec_3key__mkkdi' makes pointer from integer without a cast
    src/xmlsec/key.c:1113: note: expected 'xmlSecKeyDataId' but argument is of type 'int'
    gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions build/temp.linux-x86_64-2.7/src/xmlsec/key.o -lxmlsec1 -lssl -lxslt -lxml2 -lcrypto -lxmlsec1-openssl -o build/lib.linux-x86_64-2.7/xmlsec/key.so
    skipping 'src/xmlsec/ds.c' Cython extension (up-to-date)
    building 'xmlsec.ds' extension
    gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/venv/local/lib/python2.7/site-packages/lxml/includes -I/venv/local/lib/python2.7/site-packages/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/ds.c -o build/temp.linux-x86_64-2.7/src/xmlsec/ds.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
    gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions build/temp.linux-x86_64-2.7/src/xmlsec/ds.o -lxmlsec1 -lssl -lxslt -lxml2 -lcrypto -lxmlsec1-openssl -o build/lib.linux-x86_64-2.7/xmlsec/ds.so
    skipping 'src/xmlsec/enc.c' Cython extension (up-to-date)
    building 'xmlsec.enc' extension
    gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -D__XMLSEC_FUNCTION__=__FUNCTION__ -Isrc -I/venv/local/lib/python2.7/site-packages/lxml/includes -I/venv/local/lib/python2.7/site-packages/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/enc.c -o build/temp.linux-x86_64-2.7/src/xmlsec/enc.o -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1
    src/xmlsec/enc.c: In function '__pyx_pf_6xmlsec_3enc_17EncryptionContext_6encrypt_xml':
    src/xmlsec/enc.c:1984: error: 'XMLSEC_ENC_RETURN_REPLACED_NODE' undeclared (first use in this function)
    src/xmlsec/enc.c:1984: error: (Each undeclared identifier is reported only once
    src/xmlsec/enc.c:1984: error: for each function it appears in.)
    src/xmlsec/enc.c:2035: error: 'struct _xmlSecEncCtx' has no member named 'replacedNodeList'
    src/xmlsec/enc.c:2087: error: 'struct _xmlSecEncCtx' has no member named 'replacedNodeList'
    src/xmlsec/enc.c: In function '__pyx_pf_6xmlsec_3enc_17EncryptionContext_10decrypt':
    src/xmlsec/enc.c:2681: error: 'XMLSEC_ENC_RETURN_REPLACED_NODE' undeclared (first use in this function)
    src/xmlsec/enc.c:2732: error: 'struct _xmlSecEncCtx' has no member named 'replacedNodeList'
    src/xmlsec/enc.c:2784: error: 'struct _xmlSecEncCtx' has no member named 'replacedNodeList'
    error: command 'gcc' failed with exit status 1

    ----------------------------------------
Cleaning up...
  Removing source in /tmp/pip-build-FIvbHb/xmlsec
Command "/venv/bin/python2.7 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-FIvbHb/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-Ce3lag-record/install-record.txt --single-version-externally-managed --compile --install-headers /venv/include/site/python2.7/xmlsec" failed with error code 1 in /tmp/pip-build-FIvbHb/xmlsec
Exception information:
Traceback (most recent call last):
  File "/venv/local/lib/python2.7/site-packages/pip/basecommand.py", line 209, in main
    status = self.run(options, args)
  File "/venv/local/lib/python2.7/site-packages/pip/commands/install.py", line 317, in run
    prefix=options.prefix_path,
  File "/venv/local/lib/python2.7/site-packages/pip/req/req_set.py", line 731, in install
    **kwargs
  File "/venv/local/lib/python2.7/site-packages/pip/req/req_install.py", line 890, in install
    spinner=spinner,
  File "/venv/local/lib/python2.7/site-packages/pip/utils/__init__.py", line 687, in call_subprocess
    % (command_desc, proc.returncode, cwd))
InstallationError: Command "/venv/bin/python2.7 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-FIvbHb/xmlsec/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-Ce3lag-record/install-record.txt --single-version-externally-managed --compile --install-headers /venv/include/site/python2.7/xmlsec" failed with error code 1 in /tmp/pip-build-FIvbHb/xmlsec

error compiling from source

I'm trying to build the module from source using

python setup.py bdist_egg
I get the following error while trying to build. I'm probably missing some library, that I can't figure out.
Thank you.

xmlsec-1.3.3/src/constants.c: In function 'PyXmlSec_ConstantsModule_Init': 
xmlsec-1.3.3/src/constants.c:433:33: error: 'xmlSecTransformXsltId' undeclared (first use in this function)
     tmp = PyXmlSec_TransformNew(xmlSec ## name ## Id); \ 
                                 ^ 
/python-xmlsec/xmlsec-1.3.3/src/constants.c:452:5: note: in expansion of macro 'PYXMLSEC_ADD_TRANSFORM_CONSTANT' 
     PYXMLSEC_ADD_TRANSFORM_CONSTANT(TransformXslt, "XSLT"); 
     ^ 
xmlsec-1.3.3/src/constants.c:433:33: note: each undeclared identifier is reported only once for each function it appears in 
     tmp = PyXmlSec_TransformNew(xmlSec ## name ## Id); \ 
                                 ^
xmlsec-1.3.3/src/constants.c:452:5: note: in expansion of macro 'PYXMLSEC_ADD_TRANSFORM_CONSTANT'
     PYXMLSEC_ADD_TRANSFORM_CONSTANT(TransformXslt, "XSLT");
     ^
error: command 'gcc' failed with exit status 1

Pip install dev dependencies fails on python 2.7

When running pip install -e ".[test]"

$ pip install -e ".[test]"
Obtaining file:///home/myuser/python-xmlsec
  Running setup.py  egg_info for package from file:///home/myuser/python-xmlsec

  Installing extra requirements: 'test'
Requirement already satisfied (use --upgrade to upgrade): lxml>=3.0 in ./env/lib/python2.7/site-packages (from xmlsec==0.3.1)
Requirement already satisfied (use --upgrade to upgrade): pytest in ./env/lib/python2.7/site-packages (from xmlsec==0.3.1)
Installing collected packages: xmlsec
  Running setup.py develop for xmlsec

    skipping 'src/xmlsec/constants.c' Cython extension (up-to-date)
    building 'xmlsec.constants' extension
    x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_GOST=1 -D__XMLSEC_FUNCTION__=__FUNCTION__ -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -Isrc -I/home/myuser/python-xmlsec/env/local/lib/python2.7/site-packages/lxml/includes -I/home/myuser/python-xmlsec/env/local/lib/python2.7/site-packages/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/constants.c -o build/temp.linux-x86_64-2.7/src/xmlsec/constants.o -DXMLSEC_CRYPTO_OPENSSL=1
    src/xmlsec/constants.c: In function ‘initconstants’:
    src/xmlsec/constants.c:2468:61: error: ‘xmlSecTransformEcdsaSha1Id’ undeclared (first use in this function)
       __pyx_t_2 = ((PyObject *)__pyx_f_6xmlsec_9constants__mkti(xmlSecTransformEcdsaSha1Id)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 105, __pyx_L1_error)
                                                                 ^
    src/xmlsec/constants.c:2468:61: note: each undeclared identifier is reported only once for each function it appears in
    src/xmlsec/constants.c:2480:61: error: ‘xmlSecTransformEcdsaSha224Id’ undeclared (first use in this function)
       __pyx_t_2 = ((PyObject *)__pyx_f_6xmlsec_9constants__mkti(xmlSecTransformEcdsaSha224Id)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 106, __pyx_L1_error)
                                                                 ^
    src/xmlsec/constants.c:2492:61: error: ‘xmlSecTransformEcdsaSha256Id’ undeclared (first use in this function)
       __pyx_t_2 = ((PyObject *)__pyx_f_6xmlsec_9constants__mkti(xmlSecTransformEcdsaSha256Id)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 107, __pyx_L1_error)
                                                                 ^
    src/xmlsec/constants.c:2504:61: error: ‘xmlSecTransformEcdsaSha384Id’ undeclared (first use in this function)
       __pyx_t_2 = ((PyObject *)__pyx_f_6xmlsec_9constants__mkti(xmlSecTransformEcdsaSha384Id)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 108, __pyx_L1_error)
                                                                 ^
    src/xmlsec/constants.c:2516:61: error: ‘xmlSecTransformEcdsaSha512Id’ undeclared (first use in this function)
       __pyx_t_2 = ((PyObject *)__pyx_f_6xmlsec_9constants__mkti(xmlSecTransformEcdsaSha512Id)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 109, __pyx_L1_error)
                                                                 ^
    error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
    Complete output from command /home/myuser/python-xmlsec/env/bin/python -c "import setuptools, tokenize; __file__='/home/myuser/python-xmlsec/setup.py'; exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" develop --no-deps:
    running develop

running egg_info

writing dependency_links to xmlsec.egg-info/dependency_links.txt

writing requirements to xmlsec.egg-info/requires.txt

writing xmlsec.egg-info/PKG-INFO

writing top-level names to xmlsec.egg-info/top_level.txt

warning: manifest_maker: standard file '-c' not found



reading manifest file 'xmlsec.egg-info/SOURCES.txt'

reading manifest template 'MANIFEST.in'

writing manifest file 'xmlsec.egg-info/SOURCES.txt'

running build_ext

skipping 'src/xmlsec/constants.c' Cython extension (up-to-date)

building 'xmlsec.constants' extension

x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_GOST=1 -D__XMLSEC_FUNCTION__=__FUNCTION__ -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -Isrc -I/home/myuser/python-xmlsec/env/local/lib/python2.7/site-packages/lxml/includes -I/home/myuser/python-xmlsec/env/local/lib/python2.7/site-packages/lxml -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/constants.c -o build/temp.linux-x86_64-2.7/src/xmlsec/constants.o -DXMLSEC_CRYPTO_OPENSSL=1

src/xmlsec/constants.c: In function ‘initconstants’:

src/xmlsec/constants.c:2468:61: error: ‘xmlSecTransformEcdsaSha1Id’ undeclared (first use in this function)

   __pyx_t_2 = ((PyObject *)__pyx_f_6xmlsec_9constants__mkti(xmlSecTransformEcdsaSha1Id)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 105, __pyx_L1_error)

                                                             ^

src/xmlsec/constants.c:2468:61: note: each undeclared identifier is reported only once for each function it appears in

src/xmlsec/constants.c:2480:61: error: ‘xmlSecTransformEcdsaSha224Id’ undeclared (first use in this function)

   __pyx_t_2 = ((PyObject *)__pyx_f_6xmlsec_9constants__mkti(xmlSecTransformEcdsaSha224Id)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 106, __pyx_L1_error)

                                                             ^

src/xmlsec/constants.c:2492:61: error: ‘xmlSecTransformEcdsaSha256Id’ undeclared (first use in this function)

   __pyx_t_2 = ((PyObject *)__pyx_f_6xmlsec_9constants__mkti(xmlSecTransformEcdsaSha256Id)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 107, __pyx_L1_error)

                                                             ^

src/xmlsec/constants.c:2504:61: error: ‘xmlSecTransformEcdsaSha384Id’ undeclared (first use in this function)

   __pyx_t_2 = ((PyObject *)__pyx_f_6xmlsec_9constants__mkti(xmlSecTransformEcdsaSha384Id)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 108, __pyx_L1_error)

                                                             ^

src/xmlsec/constants.c:2516:61: error: ‘xmlSecTransformEcdsaSha512Id’ undeclared (first use in this function)

   __pyx_t_2 = ((PyObject *)__pyx_f_6xmlsec_9constants__mkti(xmlSecTransformEcdsaSha512Id)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 109, __pyx_L1_error)

                                                             ^

error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

----------------------------------------
Cleaning up...
Command /home/myuser/python-xmlsec/env/bin/python -c "import setuptools, tokenize; __file__='/home/myuser/python-xmlsec/setup.py'; exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" develop --no-deps failed with error code 1 in /home/myuser/python-xmlsec
Traceback (most recent call last):
  File "/home/myuser/python-xmlsec/env/bin/pip", line 11, in <module>
    sys.exit(main())
  File "/home/myuser/python-xmlsec/env/local/lib/python2.7/site-packages/pip/__init__.py", line 185, in main
    return command.main(cmd_args)
  File "/home/myuser/python-xmlsec/env/local/lib/python2.7/site-packages/pip/basecommand.py", line 161, in main
    text = '\n'.join(complete_log)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 40: ordinal not in range(128)

I'm running Linux Mint 17.2 64-bit, compiling with gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04.1)

Docker build just started failing

For months, we've had a docker image that uses xmlsec that worked flawlessly. This morning, a few developers tried rebuilding and started receiving the following error:

    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-build-7q8jv7dq/xmlsec/setup.py", line 123, in <module>
        make_extension('xmlsec.template'),
      File "/usr/local/lib/python3.4/distutils/core.py", line 148, in setup
        dist.run_commands()
      File "/usr/local/lib/python3.4/distutils/dist.py", line 955, in run_commands
        self.run_command(cmd)
      File "/usr/local/lib/python3.4/distutils/dist.py", line 974, in run_command
        cmd_obj.run()
      File "/usr/local/lib/python3.4/site-packages/setuptools/command/egg_info.py", line 195, in run
        self.find_sources()
      File "/usr/local/lib/python3.4/site-packages/setuptools/command/egg_info.py", line 222, in find_sources
        mm.run()
      File "/usr/local/lib/python3.4/site-packages/setuptools/command/egg_info.py", line 306, in run
        self.add_defaults()
      File "/usr/local/lib/python3.4/site-packages/setuptools/command/egg_info.py", line 335, in add_defaults
        sdist.add_defaults(self)
      File "/usr/local/lib/python3.4/site-packages/setuptools/command/sdist.py", line 171, in add_defaults
        build_ext = self.get_finalized_command('build_ext')
      File "/usr/local/lib/python3.4/distutils/cmd.py", line 299, in get_finalized_command
        cmd_obj.ensure_finalized()
      File "/usr/local/lib/python3.4/distutils/cmd.py", line 107, in ensure_finalized
        self.finalize_options()
      File "/tmp/pip-build-7q8jv7dq/xmlsec/.eggs/Cython-0.25a0-py3.4-linux-x86_64.egg/Cython/Distutils/build_ext.py", line 19, in finalize_options
        self.distribution.ext_modules)
      File "/tmp/pip-build-7q8jv7dq/xmlsec/.eggs/Cython-0.25a0-py3.4-linux-x86_64.egg/Cython/Build/Dependencies.py", line 809, in cythonize
        aliases=aliases)
      File "/tmp/pip-build-7q8jv7dq/xmlsec/.eggs/Cython-0.25a0-py3.4-linux-x86_64.egg/Cython/Build/Dependencies.py", line 752, in create_extension_list
        **kwds))
    TypeError: __init__() got an unexpected keyword argument 'sources'
    src/xmlsec/constants.pyx: cannot find cimported module '.utils'
    src/xmlsec/constants.pyx: cannot find cimported module '.constants'

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-7q8jv7dq/xmlsec/
Traceback (most recent call last):
  File "/usr/local/bin/pip-sync", line 11, in <module>
    sys.exit(cli())
  File "/usr/local/lib/python3.4/site-packages/click/core.py", line 716, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python3.4/site-packages/click/core.py", line 696, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python3.4/site-packages/click/core.py", line 889, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/lib/python3.4/site-packages/click/core.py", line 534, in invoke
    return callback(*args, **kwargs)
  File "/usr/local/lib/python3.4/site-packages/piptools/scripts/sync.py", line 72, in cli
    install_flags=install_flags))
  File "/usr/local/lib/python3.4/site-packages/piptools/sync.py", line 157, in sync
    check_call([pip, 'install'] + pip_flags + install_flags + sorted(to_install))
  File "/usr/local/lib/python3.4/subprocess.py", line 561, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['/usr/local/bin/pip', 'install', 'Jinja2==2.8', 'Mako==1.0.4', 'MarkupSafe==0.23', 'Pygments==2.1.3', 'SQLAlchemy==1.0.14', 'WebOb==1.6.1', 'alabaster==0.7.9', 'alembic==0.8.7', 'argparse==1.4.0', 'babel==2.3.4', 'beautifulsoup4==4.5.0', 'boto3==1.3.1', 'botocore==1.4.40', 'cffi==1.7.0', 'cryptography==1.4', 'cython==0.24.1', 'decorator==4.0.10', 'defusedxml==0.4.1', 'docutils==0.12', 'dogpile.cache==0.6.1', 'ecdsa==0.13', 'et-xmlfile==1.0.1', 'extras==1.0.0', 'falcon==1.0.0', 'fixtures==3.0.0', 'future==0.15.2', 'gunicorn==19.6.0', 'hg+https://bitbucket.org/jurko/suds#egg=suds-jurko', 'hypothesis==3.4.2', 'idna==2.1', 'imagesize==0.7.1', 'isodate==0.5.4', 'jdcal==1.2', 'jmespath==0.9.0', 'linecache2==1.0.0', 'lxml==3.6.1', 'marshmallow==2.9.1', 'mox3==0.17.0', 'multipart==0.1', 'openpyxl==2.3.5', 'paramiko==2.0.2', 'paste==2.0.3', 'pbr==1.10.0', 'pillow==3.3.0', 'psycopg2==2.6.2', 'py==1.4.31', 'pyOpenSSL==16.0.0', 'pyasn1==0.1.9', 'pycountry==1.20', 'pycparser==2.14', 'pycrypto==2.6.1', 'pyfakefs==2.7', 'pylibmc==1.5.1', 'pymssql==2.1.3', 'pymysql==0.7.5', 'pyodbc==3.0.10', 'pysaml2==4.0.1', 'pytest==2.9.2', 'python-dateutil==2.5.3', 'python-editor==1.0.1', 'python-jose==1.1.0', 'python-magic==0.4.12', 'python-mimeparse==1.5.2', 'python3-saml==1.1.4', 'pytz==2016.6.1', 'repoze.who==2.3', 'requests==2.10.0', 'simplejson==3.8.2', 'snowballstemmer==1.2.1', 'sphinx-autodoc-annotation==1.0', 'sphinx==1.4.5', 'sqlparse==0.2.0', 'sqltap==0.3.10', 'testtools==2.2.0', 'traceback2==1.4.0', 'typing==3.5.2.2', 'unittest2==1.1.0', 'waitress==0.9.0', 'webtest==2.0.23', 'werkzeug==0.11.10', 'xmlsec==0.6.1', 'zope.interface==4.2.0']' returned non-zero exit status 1
ERROR: Service 'app_web' failed to build: The command '/bin/sh -c pip install --upgrade pip && pip install --upgrade setuptools && pip install pip-tools && pip-sync prod-requirements.txt requirements.txt dev-requirements.txt' returned a non-zero code: 1

Python: 3.4.4
Pip: 8.1.2
Setuptools: 18.2

Here's an excerpt from our Dockerfile to give you an idea of what we're doing:

FROM python:3.4.4

RUN mkdir /application
WORKDIR /application

RUN apt-get update \
    && apt-get install -y --no-install-recommends ca-certificates build-essential python3-setuptools python3-dev libpq-dev libxml2-dev xmlsec1 libxmlsec1-dev libxslt1-dev libffi-dev libjpeg-dev libmemcached-dev freetds-dev unixodbc unixodbc-dev mercurial postgresql-client mysql-client \
    && apt-get clean

RUN pyvenv venv
COPY build/requirements.txt ./requirements.txt
COPY build/prod-requirements.txt ./prod-requirements.txt
COPY build/dev-requirements.txt ./dev-requirements.txt
RUN pip install --upgrade pip && pip install pip-tools && pip-sync prod-requirements.txt requirements.txt dev-requirements.txt

We also tried adding the following deps: python-lxml, libxmlsec1-openssl pkg-config to no avail.

Problem installing xmlsec on Mac 10.13.4, version 1.3.3

I have this error when trying to import xmlsec python -c "import xmlsec"

Traceback (most recent call last):
  File "<string>", line 1, in <module>
ImportError: dlopen(/usr/local/lib/python3.6/site-packages/xmlsec.cpython-36m-darwin.so, 2): Library not loaded: @rpath/libcrypto.1.0.0.dylib
  Referenced from: /usr/local/lib/python3.6/site-packages/xmlsec.cpython-36m-darwin.so
  Reason: image not found

The lib seems to work fine when installing from the last master branch though:

pip install .
python -c "import xmlsec; print(xmlsec.version)"

that gives 1.0.1.dev0 as output. By the way, the master version 1.0.1.dev0 is supposed to be newer than the pypi version 1.3.3 which doesn't seem to be the case.

Below is my system information:

Mac 10.13.4
Python 3.6.5 installed with brew
libxmlsec1: stable 1.2.25 (bottled): installed with brew
libxml2: stable 2.9.7 (bottled), HEAD [keg-only]: installer with brew

Output of pkg-config --cflags xmlsec1

-D__XMLSEC_FUNCTION__=__func__ -DXMLSEC_NO_SIZE_T -DXMLSEC_NO_GOST=1 -DXMLSEC_NO_GOST2012=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_CRYPTO_OPENSSL=1 -I/usr/local/Cellar/libxmlsec1/1.2.25/include/xmlsec1 -I/usr/local/opt/openssl/include -I/usr/include/libxml2

Question regarding xmlsec.SignatureContext.sign

Hi,
I just wanted to check if there is a way to force xmlsec.SignatureContext.sign to include the <X509SubjectName> and <X509IssuerSerial> tags while signing xml documents.

Right now, I'm doing this (most of the code is taken from the test_sign_generated_template_pem_with_x509 method in test_sign.py)

    root_node       = etree.fromstring(xmlstr)

    signature_node  = xmlsec.template.create(root_node,
                                             xmlsec.Transform.EXCL_C14N,
                                             xmlsec.Transform.RSA_SHA1)

    root_node.append(signature_node)

    # Add the <ds:Reference/> node to the signature template.
    ref = xmlsec.template.add_reference(signature_node, xmlsec.Transform.SHA1)

    # Add the enveloped transform descriptor.
    xmlsec.template.add_transform(ref, xmlsec.Transform.ENVELOPED)

    # Add the <ds:KeyInfo/> and <ds:KeyName/> nodes.
    key_info = xmlsec.template.ensure_key_info(signature_node)
    xmlsec.template.add_x509_data(key_info)

    # Create a digital signature context (no key manager is needed).
    ctx = xmlsec.SignatureContext()

    # Load private key (assuming that there is no password).
    filename = 'public-pk.pem'
    key = xmlsec.Key.from_file(filename, xmlsec.KeyFormat.PEM, '<password>')

    assert key is not None

    # Load the certificate and add it to the key.
    filename = 'public-cert.pem'
    key.load_cert_from_file(filename, xmlsec.KeyFormat.PEM)

    # Set key name to the file name (note: this is just a test).
    key.name = os.path.basename(filename)

    # Set the key on the context.
    ctx.key = key 

    ctx.sign(signature_node)

Thanks,
Naresh

Value error during pip install

Hi, I get this error when installing xmlsec via pip:

" raise ValueError("path '%s' cannot be absolute" % pathname)
ValueError: path '/home/travis/build/mehcode/python-xmlsec/src/constants.c'
cannot be absolute"

Environment:

Windows 2008 R2 Server
Python 3.5
lmxl v4.1.1

Any clues? Thank you.

Check that package correctness before upload to pip

Version 1.3.2 was broken and CI did not recognise this.
Need to add tests to make sure that package is correct, before uploading to PIP.

[deploy] added valid pypi token for auto-deployment from travis.

need to add credentials for pypi into travis.yaml. the detailed instructions can be found here:
https://docs.travis-ci.com/user/deployment/pypi/

Please implement xmlSecTmplX509DataAddCertificate wrapper

xmlSecTmplX509DataAddCertificate function wrapper seems to be missing.

I'd create a PR but can't get the local env to work : )

https://www.aleksey.com/xmlsec/api/xmlsec-templates.html#XMLSECTMPLX509DATAADDCERTIFICATE

Unable to install on Windows Server 2012

Hi, I'm trying to install this library on windows server 2012, but I get this error:

(demo32) C:\Users\patrick\Documents\sources\xmlsec-0.3.3
λ python setup.py install
running install
running bdist_egg
running egg_info
writing requirements to xmlsec.egg-info\requires.txt
writing xmlsec.egg-info\PKG-INFO
writing top-level names to xmlsec.egg-info\top_level.txt
writing dependency_links to xmlsec.egg-info\dependency_links.txt
reading manifest file 'xmlsec.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'xmlsec.egg-info\SOURCES.txt'
installing library code to build\bdist.win32\egg
running install_lib
running build_py
running build_ext
skipping 'src\xmlsec\constants.c' Cython extension (up-to-date)
building 'xmlsec.constants' extension
C:\Users\patrick\AppData\Local\Programs\Common\Microsoft\Visual C++ for Python\9.0\VC\Bin\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG -Isrc -Ic:\users\patrick\documents\sources\xmlsec-0.3.3\.eggs\lxml-3.5.0-py2.7-win32.egg\lxml\includes -Ic:\users\patrick\documents\sources\xmlsec-0.3.3\.eggs\lxml-3.5.0-py2.7-win32.egg\lxml -IC:\Python27\include -IC:\Users\patrick\Documents\demo32\PC /Tcsrc\xmlsec\constants.c /Fobuild\temp.win32-2.7\Release\src\xmlsec\constants.obj -DXMLSEC_CRYPTO_OPENSSL=1
constants.c
C:\Users\patrick\AppData\Local\Programs\Common\Microsoft\Visual C++ for Python\9.0\VC\Bin\link.exe /DLL /nologo /INCREMENTAL:NO /LIBPATH:C:\Python27\Libs /LIBPATH:C:\Users\patrick\Documents\demo32\libs /LIBPATH:C:\Users\patrick\Documents\demo32\PCbuild /EXPORT:initconstants build\temp.win32-2.7\Release\src\xmlsec\constants.obj /OUT:build\lib.win32-2.7\xmlsec\constants.pyd /IMPLIB:build\temp.win32-2.7\Release\src\xmlsec\constants.lib /MANIFESTFILE:build\temp.win32-2.7\Release\src\xmlsec\constants.pyd.manifest
   Creating library build\temp.win32-2.7\Release\src\xmlsec\constants.lib and object build\temp.win32-2.7\Release\src\xmlsec\constants.exp
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformSha512GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformSha384GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformSha256GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformSha224GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformSha1GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformRsaOaepGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformRsaPkcs1GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformRsaSha512GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformRsaSha384GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformRsaSha256GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformRsaSha224GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformRsaSha1GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformRsaRipemd160GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformRsaMd5GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformRipemd160GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformMd5GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformHmacSha512GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformHmacSha384GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformHmacSha256GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformHmacSha224GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformHmacSha1GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformHmacRipemd160GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformHmacMd5GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformEcdsaSha512GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformEcdsaSha384GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformEcdsaSha256GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformEcdsaSha224GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformEcdsaSha1GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformDsaSha1GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformKWDes3GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformDes3CbcGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformKWAes256GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformKWAes192GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformKWAes128GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformAes256CbcGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformAes192CbcGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecOpenSSLTransformAes128CbcGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformVisa3DHackGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformRemoveXmlTagsC14NGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformXsltGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformXPointerGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformXPath2GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformXPathGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformEnvelopedGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformExclC14NWithCommentsGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformExclC14NGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformInclC14N11WithCommentsGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformInclC14N11GetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformInclC14NWithCommentsGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol _xmlSecTransformInclC14NGetKlass referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeKeyInfo referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeKeyReference referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeDataReference referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeReferenceList referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeCipherReference referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeCipherValue referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeCipherData referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeEncryptionProperty referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeEncryptionProperties referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeEncryptionMethod referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeEncryptedKey referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeEncryptedData referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeSignatureProperties referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeManifest referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeObject referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeDigestValue referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeDigestMethod referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeSignatureValue referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeSignatureMethod referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeCanonicalizationMethod referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeSignedInfo referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNodeSignature referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecTypeEncElement referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecTypeEncContent referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecSoap12Ns referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecSoap11Ns referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecXPointerNs referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecXPath2Ns referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecXPathNs referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecEncNs referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecDSigNs referenced in function _initconstants
constants.obj : error LNK2019: unresolved external symbol __imp__xmlSecNs referenced in function _initconstants
build\lib.win32-2.7\xmlsec\constants.pyd : fatal error LNK1120: 82 unresolved externals
error: command 'C:\\Users\\patrick\\AppData\\Local\\Programs\\Common\\Microsoft\\Visual C++ for Python\\9.0\\VC\\Bin\\link.exe' failed with exit status 1120

I also compiled xmlsec, openssl and libxml2 but I get this error no matter what. Is there anything I should try?

Segmentation fault on decryption in 0.6.1 and Python3.5

We experienced an issue very similar to #23 in python3-saml (which has a requirement of xmlsec>=0.6.0) -- calls into xmlsec caused segmentation faults after the upgrade to 0.6.1, and a downgrade to 0.6.0 made the issue go away.

I think this may be a regression of that same issue that was closed in 0.6.0, though unfortunately I don't have any stacktraces showing the exact line of code in xmlsec where the segfault occurred.

xmlsec ImportError: constants.cpython-34m.so: undefined symbol: xmlSecNodeKeyInfo

We experienced an issue in python-xmlsec while using python3-saml. When we first tried to install xmlsec using pip on Amazon Linux, it failed with the error:

src/xmlsec.h:1:27: fatal error: xmlsec/xmlsec.h: No such file or directory #include <xmlsec/xmlsec.h>

I then updated C_INCLUDE_PATH to include /usr/local/include/xmlsec1/
pip install --upgrade --force-reinstall xmlsec

Installs xmlsec fine but I see these error on importing xmlsec in an ipython shell.

In [2]: import xmlsec
ImportError                               Traceback (most recent call last)
<ipython-input-2-b2e75c9f386b> in <module>()
----> 1 import xmlsec

/var/www/venv-34/lib/python3.4/site-packages/xmlsec/__init__.py in <module>()
      3 import atexit
      4 from .meta import version as __version__, description as __doc__
----> 5 from .constants import *
      6 from .utils import *
      7 from .key import *

ImportError: /var/www/venv-34/lib/python3.4/site-packages/xmlsec/constants.cpython-34m.so: undefined symbol: xmlSecNodeKeyInfo

These are the versions in my venv :
Python 3.4.2
pip 8.1.2 from /var/www/venv/lib/python3.4/site-packages (python 3.4)
xmlsec 0.6.0
lxml 3.6.0

I could not find any Amazon linux yum package for xmlsec and hence I built xmlsec1 from source - https://www.aleksey.com/xmlsec/download/xmlsec1-1.2.18.tar.gz

This is my xmlsec1-config:
xmlsec1-config: 1.2.18

xmlsec1-config --cflags --libs

-D__XMLSEC_FUNCTION__=__FUNCTION__ -DXMLSEC_NO_SIZE_T -DXMLSEC_NO_GOST=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_DL_LIBLTDL=1, -I/usr/local/include/xmlsec1 -I/usr/include/libxml2 -DXMLSEC_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_CRYPTO=\"openssl\" -L/usr/local/lib -L/usr/lib64 -lltdl -lxmlsec1 -lxslt -lxml2 -lz -ldl -lm

However, these issues do not occur on my dev ubuntu machine. I exactly have the same versions of Python3, pip, xmlsec1, python-xmlsec and python3-saml on my ubuntu and it works totally fine.

v0.3.3 broken on gcc 4.x (so it appears)

#11
#9
#10

Error when using verify

I was updating my pip packages when I ran into this. Anything I can do? Is there an older version where this still works?

Thanks!

xmlsec.verify(info, certificate)

  File "/web/core/virt1/lib/python2.7/site-packages/xmlsec/__init__.py", line 329, in verify
    return len(_verify(t, keyspec, sig_path)) > 0
  File "/web/core/virt1/lib/python2.7/site-packages/xmlsec/__init__.py", line 306, in _verify
    this_cert = xmlsec.crypto.from_keyspec(keyspec, signature_element=sig)
  File "/web/core/virt1/lib/python2.7/site-packages/xmlsec/crypto.py", line 62, in from_keyspec
    key = _load_keyspec(keyspec, private, signature_element)
  File "/web/core/virt1/lib/python2.7/site-packages/xmlsec/crypto.py", line 199, in _load_keyspec
    return XMLSecCryptoFromXML(signature_element, keyspec)
  File "/web/core/virt1/lib/python2.7/site-packages/xmlsec/crypto.py", line 144, in __init__
    fp,_ = _cert_fingerprint(keyspec)
  File "/web/core/virt1/lib/python2.7/site-packages/xmlsec/crypto.py", line 234, in _cert_fingerprint
    cert_pem = pem2b64(cert_pem)

Flask debug=True causes TypeError with xmlsec

Hello,

Running a Flask app with debug=True (app.run(debug=True)) returns a TypeError when attempting to enable debugging for xmlsec:

xmlsec.enable_debug_trace(debug)

e.g. in https://github.com/onelogin/python3-saml/blob/master/src/onelogin/saml2/utils.py#L557

Using a 0 or 1 instead of True/False works correctly.

I am using xmlsec 0.3.3.

I was asked to open an issue here -- I originally reported with OneLogin but was asked to open one here:

SAML-Toolkits/python3-saml#5

pip install xmlsec crashes on Debian

I’m on Debian 7.7

Linux *.com 3.2.0-4-amd64 #1 SMP Debian 3.2.41-2+deb7u2 x86_64 GNU/Linux

user@host:~$ dpkg --get-selections | grep libxml2
libxml2:amd64                   install
libxml2-dev:amd64               install
user@host:~$ dpkg --get-selections | grep libxmlsec1
libxmlsec1                  install
libxmlsec1-dev                  install
libxmlsec1-gcrypt               install
libxmlsec1-gnutls               install
libxmlsec1-nss                  install
libxmlsec1-openssl              install
user@host:~$ dpkg --get-selections | grep python-dev
python-dev                  install

Running pip install xmlsec fails to build with following message:

creating build/temp.linux-x86_64-2.7/src/xmlsec

gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -DXMLSEC_OPENSSL_098=1 -DXMLSEC_NO_GOST=1 -D__XMLSEC_FUNCTION__=__FUNCTION__ -DXMLSEC_CRYPTO_OPENSSL=1 -DXMLSEC_NO_XKMS=1 -DXMLSEC_NO_SIZE_T= -DXMLSEC_CRYPTO=openssl -I/usr/local/lib/python2.7/dist-packages/lxml -I/usr/local/lib/python2.7/dist-packages/lxml/includes -Isrc -I/usr/include/xmlsec1 -I/usr/include/libxml2 -I/usr/include/python2.7 -c src/xmlsec/constants.c -o build/temp.linux-x86_64-2.7/src/xmlsec/constants.o -DXMLSEC_CRYPTO_OPENSSL=1

gcc: error: src/xmlsec/constants.c: No such file or directory

gcc: fatal error: no input files

compilation terminated.

error: command 'gcc' failed with exit status 4

What am I doing wrong?

windows binaries will be removed on 17th June 2018 from ci.appveyor.com

Subj, need to find other place to host this binaries.

Build error on Python 3.4 on CentOS 7

For Python 3 on CentOS 7, the default on CentOS 7 is Python 3.4 and attempting to build will result in this error below:

# python3 setup.py build
running build
running build_ext
Traceback (most recent call last):
  File "setup.py", line 60, in <module>
    'Topic :: Text Processing :: Markup :: XML'
  File "/usr/lib64/python3.4/distutils/core.py", line 148, in setup
    dist.run_commands()
  File "/usr/lib64/python3.4/distutils/dist.py", line 955, in run_commands
    self.run_command(cmd)
  File "/usr/lib64/python3.4/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "/usr/lib64/python3.4/distutils/command/build.py", line 126, in run
    self.run_command(cmd_name)
  File "/usr/lib64/python3.4/distutils/cmd.py", line 313, in run_command
    self.distribution.run_command(command)
  File "/usr/lib64/python3.4/distutils/dist.py", line 974, in run_command
    cmd_obj.run()
  File "setup.py", line 11, in run
    self.patch_options()
  File "setup.py", line 16, in patch_options
    ext.define_macros.extend(xmlsec_setupinfo.define_macros())
  File "/root/python-xmlsec/xmlsec_setupinfo.py", line 48, in define_macros
    macros.extend(xmlsec_config()['define_macros'])
  File "/root/python-xmlsec/xmlsec_setupinfo.py", line 111, in xmlsec_config
    __XMLSEC_CONFIG = load_xmlsec1_config()
  File "/root/python-xmlsec/xmlsec_setupinfo.py", line 178, in load_xmlsec1_config
    macros[i] = ('XMLSEC_CRYPTO', '"{0}"'.format(v[1]))
TypeError: 'set' object does not support item assignment

I tried the same build process with Python 3.6 instead and it built successfully.