Python django.conf.settings.USE_X_FORWARDED_HOST Examples

The following are 7 code examples of django.conf.settings.USE_X_FORWARDED_HOST(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module django.conf.settings , or try the search function .
Example #1
Source File: request.py    From bioforum with MIT License 6 votes vote down vote up 
def _get_raw_host(self):
        """
        Return the HTTP host using the environment or request headers. Skip
        allowed hosts protection, so may return an insecure host.
        """
        # We try three options, in order of decreasing preference.
        if settings.USE_X_FORWARDED_HOST and (
                'HTTP_X_FORWARDED_HOST' in self.META):
            host = self.META['HTTP_X_FORWARDED_HOST']
        elif 'HTTP_HOST' in self.META:
            host = self.META['HTTP_HOST']
        else:
            # Reconstruct the host using the algorithm from PEP 333.
            host = self.META['SERVER_NAME']
            server_port = self.get_port()
            if server_port != ('443' if self.is_secure() else '80'):
                host = '%s:%s' % (host, server_port)
        return host
Example #2
Source File: request.py    From Hands-On-Application-Development-with-PyCharm with MIT License 6 votes vote down vote up 
def _get_raw_host(self):
        """
        Return the HTTP host using the environment or request headers. Skip
        allowed hosts protection, so may return an insecure host.
        """
        # We try three options, in order of decreasing preference.
        if settings.USE_X_FORWARDED_HOST and (
                'HTTP_X_FORWARDED_HOST' in self.META):
            host = self.META['HTTP_X_FORWARDED_HOST']
        elif 'HTTP_HOST' in self.META:
            host = self.META['HTTP_HOST']
        else:
            # Reconstruct the host using the algorithm from PEP 333.
            host = self.META['SERVER_NAME']
            server_port = self.get_port()
            if server_port != ('443' if self.is_secure() else '80'):
                host = '%s:%s' % (host, server_port)
        return host
Example #3
Source File: request.py    From python with Apache License 2.0 6 votes vote down vote up 
def _get_raw_host(self):
        """
        Return the HTTP host using the environment or request headers. Skip
        allowed hosts protection, so may return an insecure host.
        """
        # We try three options, in order of decreasing preference.
        if settings.USE_X_FORWARDED_HOST and (
                'HTTP_X_FORWARDED_HOST' in self.META):
            host = self.META['HTTP_X_FORWARDED_HOST']
        elif 'HTTP_HOST' in self.META:
            host = self.META['HTTP_HOST']
        else:
            # Reconstruct the host using the algorithm from PEP 333.
            host = self.META['SERVER_NAME']
            server_port = self.get_port()
            if server_port != ('443' if self.is_secure() else '80'):
                host = '%s:%s' % (host, server_port)
        return host
Example #4
Source File: request.py    From luscan-devel with GNU General Public License v2.0 6 votes vote down vote up 
def get_host(self):
        """Returns the HTTP host using the environment or request headers."""
        # We try three options, in order of decreasing preference.
        if settings.USE_X_FORWARDED_HOST and (
            'HTTP_X_FORWARDED_HOST' in self.META):
            host = self.META['HTTP_X_FORWARDED_HOST']
        elif 'HTTP_HOST' in self.META:
            host = self.META['HTTP_HOST']
        else:
            # Reconstruct the host using the algorithm from PEP 333.
            host = self.META['SERVER_NAME']
            server_port = str(self.META['SERVER_PORT'])
            if server_port != ('443' if self.is_secure() else '80'):
                host = '%s:%s' % (host, server_port)

        allowed_hosts = ['*'] if settings.DEBUG else settings.ALLOWED_HOSTS
        if validate_host(host, allowed_hosts):
            return host
        else:
            raise SuspiciousOperation(
                "Invalid HTTP_HOST header (you may need to set ALLOWED_HOSTS): %s" % host)
Example #5
Source File: request.py    From openhgsenti with Apache License 2.0 6 votes vote down vote up 
def _get_raw_host(self):
        """
        Return the HTTP host using the environment or request headers. Skip
        allowed hosts protection, so may return an insecure host.
        """
        # We try three options, in order of decreasing preference.
        if settings.USE_X_FORWARDED_HOST and (
                'HTTP_X_FORWARDED_HOST' in self.META):
            host = self.META['HTTP_X_FORWARDED_HOST']
        elif 'HTTP_HOST' in self.META:
            host = self.META['HTTP_HOST']
        else:
            # Reconstruct the host using the algorithm from PEP 333.
            host = self.META['SERVER_NAME']
            server_port = self.get_port()
            if server_port != ('443' if self.is_secure() else '80'):
                host = '%s:%s' % (host, server_port)
        return host
Example #6
Source File: request.py    From python2017 with MIT License 6 votes vote down vote up 
def _get_raw_host(self):
        """
        Return the HTTP host using the environment or request headers. Skip
        allowed hosts protection, so may return an insecure host.
        """
        # We try three options, in order of decreasing preference.
        if settings.USE_X_FORWARDED_HOST and (
                'HTTP_X_FORWARDED_HOST' in self.META):
            host = self.META['HTTP_X_FORWARDED_HOST']
        elif 'HTTP_HOST' in self.META:
            host = self.META['HTTP_HOST']
        else:
            # Reconstruct the host using the algorithm from PEP 333.
            host = self.META['SERVER_NAME']
            server_port = self.get_port()
            if server_port != ('443' if self.is_secure() else '80'):
                host = '%s:%s' % (host, server_port)
        return host
Example #7
Source File: request.py    From GTDWeb with GNU General Public License v2.0 5 votes vote down vote up 
def get_host(self):
        """Returns the HTTP host using the environment or request headers."""
        # We try three options, in order of decreasing preference.
        if settings.USE_X_FORWARDED_HOST and (
                'HTTP_X_FORWARDED_HOST' in self.META):
            host = self.META['HTTP_X_FORWARDED_HOST']
        elif 'HTTP_HOST' in self.META:
            host = self.META['HTTP_HOST']
        else:
            # Reconstruct the host using the algorithm from PEP 333.
            host = self.META['SERVER_NAME']
            server_port = str(self.META['SERVER_PORT'])
            if server_port != ('443' if self.is_secure() else '80'):
                host = '%s:%s' % (host, server_port)

        # There is no hostname validation when DEBUG=True
        if settings.DEBUG:
            return host

        domain, port = split_domain_port(host)
        if domain and validate_host(domain, settings.ALLOWED_HOSTS):
            return host
        else:
            msg = "Invalid HTTP_HOST header: %r." % host
            if domain:
                msg += " You may need to add %r to ALLOWED_HOSTS." % domain
            else:
                msg += " The domain name provided is not valid according to RFC 1034/1035."
            raise DisallowedHost(msg)