Merge branch 'master' of ssh://leap.se/leap_client

1 files changed, 0 insertions, 112 deletions

diff --git a/src/leap/crypto/certs.py b/src/leap/crypto/certs.py
deleted file mode 100644
index cbb5725a..00000000
--- a/src/leap/crypto/certs.py
+++ /dev/null
@@ -1,112 +0,0 @@
-import logging
-import os
-from StringIO import StringIO
-import ssl
-import time
-
-from dateutil.parser import parse
-from OpenSSL import crypto
-
-from leap.util.misc import null_check
-
-logger = logging.getLogger(__name__)
-
-
-class BadCertError(Exception):
-    """
-    raised for malformed certs
-    """
-
-
-class NoCertError(Exception):
-    """
-    raised for cert not found in given path
-    """
-
-
-def get_https_cert_from_domain(domain, port=443):
-    """
-    @param domain: a domain name to get a certificate from.
-    """
-    cert = ssl.get_server_certificate((domain, port))
-    x509 = crypto.load_certificate(crypto.FILETYPE_PEM, cert)
-    return x509
-
-
-def get_cert_from_file(_file):
-    null_check(_file, "pem file")
-    if isinstance(_file, (str, unicode)):
-        if not os.path.isfile(_file):
-            raise NoCertError
-        with open(_file) as f:
-            cert = f.read()
-    else:
-        cert = _file.read()
-    x509 = crypto.load_certificate(crypto.FILETYPE_PEM, cert)
-    return x509
-
-
-def get_pkey_from_file(_file):
-    getkey = lambda f: crypto.load_privatekey(
-        crypto.FILETYPE_PEM, f.read())
-
-    if isinstance(_file, str):
-        with open(_file) as f:
-            key = getkey(f)
-    else:
-        key = getkey(_file)
-    return key
-
-
-def can_load_cert_and_pkey(string):
-    """
-    loads certificate and private key from
-    a buffer
-    """
-    try:
-        f = StringIO(string)
-        cert = get_cert_from_file(f)
-
-        f = StringIO(string)
-        key = get_pkey_from_file(f)
-
-        null_check(cert, 'certificate')
-        null_check(key, 'private key')
-    except Exception as exc:
-        logger.error(type(exc), exc.message)
-        raise BadCertError
-    else:
-        return True
-
-
-def get_cert_fingerprint(domain=None, port=443, filepath=None,
-                         hash_type="SHA256", sep=":"):
-    """
-    @param domain: a domain name to get a fingerprint from
-    @type domain: str
-    @param filepath: path to a file containing a PEM file
-    @type filepath: str
-    @param hash_type: the hash function to be used in the fingerprint.
-        must be one of SHA1, SHA224, SHA256, SHA384, SHA512
-    @type hash_type: str
-    @rparam: hex_fpr, a hexadecimal representation of a bytestring
-             containing the fingerprint.
-    @rtype: string
-    """
-    if domain:
-        cert = get_https_cert_from_domain(domain, port=port)
-    if filepath:
-        cert = get_cert_from_file(filepath)
-    hex_fpr = cert.digest(hash_type)
-    return hex_fpr
-
-
-def get_time_boundaries(certfile):
-    cert = get_cert_from_file(certfile)
-    null_check(cert, 'certificate')
-
-    fromts, tots = (cert.get_notBefore(), cert.get_notAfter())
-    from_, to_ = map(
-        lambda ts: time.gmtime(time.mktime(parse(ts).timetuple())),
-        (fromts, tots))
-    return from_, to_