[pkgsrc/trunk]: pkgsrc/databases/py-ldap3/patches Remove unused patch

[adam <adam%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/8d11ece610bc
branches:  trunk
changeset: 394357:8d11ece610bc
user:      adam <adam%pkgsrc.org@localhost>
date:      Tue Apr 09 12:06:43 2019 +0000

description:
Remove unused patch

diffstat:

 databases/py-ldap3/patches/patch-ldap3_protocol_sasl_digestMd5.py |  164 ----------
 1 files changed, 0 insertions(+), 164 deletions(-)

diffs (168 lines):

diff -r 6892f1014d66 -r 8d11ece610bc databases/py-ldap3/patches/patch-ldap3_protocol_sasl_digestMd5.py
--- a/databases/py-ldap3/patches/patch-ldap3_protocol_sasl_digestMd5.py Tue Apr 09 12:06:24 2019 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,164 +0,0 @@
-$NetBSD: patch-ldap3_protocol_sasl_digestMd5.py,v 1.1 2019/01/31 11:02:14 leot Exp $
-
-Populate accidental empty file in released pypi distfile based on
-the 2.5.2 tagged release on GitHub repository.
-
-Reported upstream via:
-
- <https://github.com/cannatag/ldap3/issues/636>
-
---- ldap3/protocol/sasl/digestMd5.py.orig      2019-01-31 10:50:56.089214275 +0000
-+++ ldap3/protocol/sasl/digestMd5.py
-@@ -0,0 +1,152 @@
-+"""
-+"""
-+
-+# Created on 2014.01.04
-+#
-+# Author: Giovanni Cannata
-+#
-+# Copyright 2014 - 2018 Giovanni Cannata
-+#
-+# This file is part of ldap3.
-+#
-+# ldap3 is free software: you can redistribute it and/or modify
-+# it under the terms of the GNU Lesser General Public License as published
-+# by the Free Software Foundation, either version 3 of the License, or
-+# (at your option) any later version.
-+#
-+# ldap3 is distributed in the hope that it will be useful,
-+# but WITHOUT ANY WARRANTY; without even the implied warranty of
-+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+# GNU Lesser General Public License for more details.
-+#
-+# You should have received a copy of the GNU Lesser General Public License
-+# along with ldap3 in the COPYING and COPYING.LESSER files.
-+# If not, see <http://www.gnu.org/licenses/>.
-+
-+from binascii import hexlify
-+import hashlib
-+import hmac
-+
-+from ... import SEQUENCE_TYPES
-+from ...protocol.sasl.sasl import abort_sasl_negotiation, send_sasl_negotiation, random_hex_string
-+
-+
-+STATE_KEY = 0
-+STATE_VALUE = 1
-+
-+
-+def md5_h(value):
-+    if not isinstance(value, bytes):
-+        value = value.encode()
-+
-+    return hashlib.md5(value).digest()
-+
-+
-+def md5_kd(k, s):
-+    if not isinstance(k, bytes):
-+        k = k.encode()
-+
-+    if not isinstance(s, bytes):
-+        s = s.encode()
-+
-+    return md5_h(k + b':' + s)
-+
-+
-+def md5_hex(value):
-+    if not isinstance(value, bytes):
-+        value = value.encode()
-+
-+    return hexlify(value)
-+
-+
-+def md5_hmac(k, s):
-+    if not isinstance(k, bytes):
-+        k = k.encode()
-+
-+    if not isinstance(s, bytes):
-+        s = s.encode()
-+
-+    return hmac.new(k, s).hexdigest()
-+
-+
-+def sasl_digest_md5(connection, controls):
-+    # sasl_credential must be a tuple made up of the following elements: (realm, user, password, authorization_id)
-+    # if realm is None will be used the realm received from the server, if available
-+    if not isinstance(connection.sasl_credentials, SEQUENCE_TYPES) or not len(connection.sasl_credentials) == 4:
-+        return None
-+
-+    # step One of RFC2831
-+    result = send_sasl_negotiation(connection, controls, None)
-+    if 'saslCreds' in result and result['saslCreds'] is not None:
-+        server_directives = decode_directives(result['saslCreds'])
-+    else:
-+        return None
-+
-+    if 'realm' not in server_directives or 'nonce' not in server_directives or 'algorithm' not in server_directives:  # mandatory directives, as per RFC2831
-+        abort_sasl_negotiation(connection, controls)
-+        return None
-+
-+    # step Two of RFC2831
-+    charset = server_directives['charset'] if 'charset' in server_directives and server_directives['charset'].lower() == 'utf-8' else 'iso8859-1'
-+    user = connection.sasl_credentials[1].encode(charset)
-+    realm = (connection.sasl_credentials[0] if connection.sasl_credentials[0] else (server_directives['realm'] if 'realm' in server_directives else '')).encode(charset)
-+    password = connection.sasl_credentials[2].encode(charset)
-+    authz_id = connection.sasl_credentials[3].encode(charset) if connection.sasl_credentials[3] else b''
-+    nonce = server_directives['nonce'].encode(charset)
-+    cnonce = random_hex_string(16).encode(charset)
-+    uri = b'ldap/'
-+    qop = b'auth'
-+
-+    digest_response = b'username="' + user + b'",'
-+    digest_response += b'realm="' + realm + b'",'
-+    digest_response += (b'authzid="' + authz_id + b'",') if authz_id else b''
-+    digest_response += b'nonce="' + nonce + b'",'
-+    digest_response += b'cnonce="' + cnonce + b'",'
-+    digest_response += b'digest-uri="' + uri + b'",'
-+    digest_response += b'qop=' + qop + b','
-+    digest_response += b'nc=00000001' + b','
-+    if charset == 'utf-8':
-+        digest_response += b'charset="utf-8",'
-+
-+    a0 = md5_h(b':'.join([user, realm, password]))
-+    a1 = b':'.join([a0, nonce, cnonce, authz_id]) if authz_id else b':'.join([a0, nonce, cnonce])
-+    a2 = b'AUTHENTICATE:' + uri + (':00000000000000000000000000000000' if qop in [b'auth-int', b'auth-conf'] else b'')
-+
-+    digest_response += b'response="' + md5_hex(md5_kd(md5_hex(md5_h(a1)), b':'.join([nonce, b'00000001', cnonce, qop, md5_hex(md5_h(a2))]))) + b'"'
-+
-+    result = send_sasl_negotiation(connection, controls, digest_response)
-+    return result
-+
-+
-+def decode_directives(directives_string):
-+    """
-+    converts directives to dict, unquote values
-+    """
-+
-+    # old_directives = dict((attr[0], attr[1].strip('"')) for attr in [line.split('=') for line in directives_string.split(',')])
-+    state = STATE_KEY
-+    tmp_buffer = ''
-+    quoting = False
-+    key = ''
-+    directives = dict()
-+    for c in directives_string.decode('utf-8'):
-+        if state == STATE_KEY and c == '=':
-+            key = tmp_buffer
-+            tmp_buffer = ''
-+            state = STATE_VALUE
-+        elif state == STATE_VALUE and c == '"' and not quoting and not tmp_buffer:
-+            quoting = True
-+        elif state == STATE_VALUE and c == '"' and quoting:
-+            quoting = False
-+        elif state == STATE_VALUE and c == ',' and not quoting:
-+            directives[key] = tmp_buffer
-+            tmp_buffer = ''
-+            key = ''
-+            state = STATE_KEY
-+        else:
-+            tmp_buffer += c
-+
-+    if key and tmp_buffer:
-+        directives[key] = tmp_buffer
-+
-+    return directives