requests-pkcs12 1.1

Add PKCS#12 support to the requests library in a clean way, without monkey patching or temporary files

# PKCS#12 support for requests

This library adds PKCS#12 support to the Python [requests](http://python-requests.org) library.

It is a **clean implementation**: it uses neither monkey patching nor temporary files. Instead, it is integrated into `requests` as recommended by its authors: creating a custom `TransportAdapter`, which provides a custom `SSLContext`.

This library is meant to be a transitional solution until this functionality is provided by `requests` directly. However, that will take some time. See the [corresponding issue](https://github.com/requests/requests/issues/1573) for more details.

## Usage

For simple one-off requests you can use this library as a drop-in replacement for the `requests` library:

```python
from requests_pkcs12 import get

r = get('https://example.com/test', pkcs12_filename='clientcert.p12', pkcs12_password='correcthorsebatterystaple')
```

If you are using `requests` sessions, use the `Pkcs12Adapter`:

```python
from requests import Session
from requests_pkcs12 import Pkcs12Adapter

with Session() as s:
s.mount('https://example.com', Pkcs12Adapter(pkcs12_filename='clientcert.p12', pkcs12_password='correcthorsebatterystaple'))
r = s.get('https://example.com/test')
```

## Installation

This library is available as [PyPI package](https://pypi.python.org/pypi/requests-pkcs12):

pip install requests_pkcs12

Alternatively, you can retrieve the latest development version via Git:

git clone https://github.com/m-click/requests_pkcs12

## Arguments

The following keyword arguments are supported:

* `pkcs12_filename` is a byte string or unicode string that contains the file name of the encrypted PKCS#12 certificate.
* Either this argument or `pkcs12_data` must be provided.
* `pkcs12_data` is a byte string that contains the encrypted PKCS#12 certificate data.
* Either this argument or `pkcs12_filename` must be provided.
* `pkcs12_password` is a byte string or unicode string that contains the password.
* This argument must be provided whenever `pkcs12_filename` or `pkcs12_data` is provided.

If you use these parameters, don't use the built-in `cert` parameter of `requests` at the same time. However, do use the other parameters. In particular, do use [the `verify` parameter](http://docs.python-requests.org/en/master/user/advanced/#ssl-cert-verification) to verify the server-side certificate.