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-rw-r--r--source4/scripting/swig/samr.py165
1 files changed, 165 insertions, 0 deletions
diff --git a/source4/scripting/swig/samr.py b/source4/scripting/swig/samr.py
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+++ b/source4/scripting/swig/samr.py
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+import dcerpc
+
+def sid_to_string(sid):
+ """Convert a Python dictionary SID to a string SID."""
+
+ result = 'S-%d' % sid['sid_rev_num']
+
+ ia = sid['id_auth']
+
+ result = result + '-%u' % (ia[5] + (ia[4] << 8) + (ia[3] << 16) + \
+ (ia[2] << 24))
+
+ for i in range(0, sid['num_auths']):
+ result = result + '-%u' % sid['sub_auths'][i]
+
+ return result
+
+def string_to_sid(string):
+ """Convert a string SID to a Python dictionary SID. Throws a
+ ValueError if the SID string was badly formed."""
+
+ if string[0] != 'S':
+ raise ValueError('Bad SID format')
+
+ string = string[1:]
+
+ import re
+
+ match = re.match('-\d+', string)
+
+ if not match:
+ raise ValueError('Bad SID format')
+
+ try:
+ sid_rev_num = int(string[match.start()+1:match.end()])
+ except ValueError:
+ raise ValueError('Bad SID format')
+
+ string = string[match.end():]
+
+ match = re.match('-\d+', string)
+
+ if not match:
+ raise ValueError('Bad SID format')
+
+ try:
+ ia = int(string[match.start()+1:match.end()])
+ except ValueError:
+ raise ValueError('Bad SID format')
+
+ string = string[match.end():]
+
+ id_auth = [0, 0, (ia >> 24) & 0xff, (ia >> 16) & 0xff,
+ (ia >> 8) & 0xff, ia & 0xff]
+
+ num_auths = 0
+ sub_auths = []
+
+ while len(string):
+
+ match = re.match('-\d+', string)
+
+ if not match:
+ raise ValueError('Bad SID format')
+
+ try:
+ sa = int(string[match.start() + 1 : match.end()])
+ except ValueError:
+ raise ValueError('Bad SID format')
+
+ num_auths = num_auths + 1
+ sub_auths.append(int(sa))
+
+ string = string[match.end():]
+
+ print map(type, sub_auths)
+
+ return {'sid_rev_num': sid_rev_num, 'id_auth': id_auth,
+ 'num_auths': num_auths, 'sub_auths': sub_auths}
+
+class SamrHandle:
+
+ def __init__(self, pipe, handle):
+
+ self.pipe = pipe
+ self.handle = handle
+
+ def __del__(self):
+
+ r = {}
+ r['handle'] = self.handle
+
+ dcerpc.samr_Close(self.pipe, r)
+
+class ConnectHandle(SamrHandle):
+
+ def EnumDomains(self):
+
+ r = {}
+ r['connect_handle'] = self.handle
+ r['resume_handle'] = 0
+ r['buf_size'] = -1
+
+ domains = []
+
+ while 1:
+
+ result = dcerpc.samr_EnumDomains(self.pipe, r)
+
+ domains = domains + result['sam']['entries']
+
+ if result['result'] == dcerpc.STATUS_MORE_ENTRIES:
+ r['resume_handle'] = result['resume_handle']
+ continue
+
+ break
+
+ return map(lambda x: x['name']['name'], domains)
+
+ def LookupDomain(self, domain_name):
+
+ r = {}
+ r['connect_handle'] = self.handle
+ r['domain'] = {}
+ r['domain']['name_len'] = 0
+ r['domain']['name_size'] = 0
+ r['domain']['name'] = domain_name
+
+ result = dcerpc.samr_LookupDomain(self.pipe, r)
+
+ return sid_to_string(result['sid'])
+
+ def OpenDomain(self, domain_sid, access_mask = 0x02000000):
+
+ r = {}
+ r['connect_handle'] = self.handle
+ r['access_mask'] = access_mask
+ r['sid'] = string_to_sid(domain_sid)
+
+ result = dcerpc.samr_OpenDomain(self.pipe, r)
+
+ return DomainHandle(pipe, result['domain_handle'])
+
+class DomainHandle(SamrHandle):
+
+ def QueryDomainInfo(self, level = 2):
+
+ r = {}
+ r['domain_handle'] = self.domain_handle
+ r['level'] = level
+
+ result = dcerpc.samr_QueryDomainInfo(pipe, r)
+
+ return result
+
+def Connect(pipe, system_name = None, access_mask = 0x02000000):
+ """Connect to the SAMR pipe."""
+
+ r = {}
+ r['system_name'] = system_name
+ r['access_mask'] = access_mask
+
+ result = dcerpc.samr_Connect2(pipe, r)
+
+ return ConnectHandle(pipe, result['connect_handle'])