http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/AllOrNothing.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/AllOrNothing.py b/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/AllOrNothing.py deleted file mode 100644 index 6f3505d..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/AllOrNothing.py +++ /dev/null @@ -1,295 +0,0 @@ -"""This file implements all-or-nothing package transformations. - -An all-or-nothing package transformation is one in which some text is -transformed into message blocks, such that all blocks must be obtained before -the reverse transformation can be applied. Thus, if any blocks are corrupted -or lost, the original message cannot be reproduced. - -An all-or-nothing package transformation is not encryption, although a block -cipher algorithm is used. The encryption key is randomly generated and is -extractable from the message blocks. - -This class implements the All-Or-Nothing package transformation algorithm -described in: - -Ronald L. Rivest. "All-Or-Nothing Encryption and The Package Transform" -http://theory.lcs.mit.edu/~rivest/fusion.pdf - -""" - -__revision__ = "$Id: AllOrNothing.py,v 1.8 2003/02/28 15:23:20 akuchling Exp $" - -import operator -import string -from Crypto.Util.number import bytes_to_long, long_to_bytes - - - -class AllOrNothing: - """Class implementing the All-or-Nothing package transform. - - Methods for subclassing: - - _inventkey(key_size): - Returns a randomly generated key. Subclasses can use this to - implement better random key generating algorithms. The default - algorithm is probably not very cryptographically secure. - - """ - - def __init__(self, ciphermodule, mode=None, IV=None): - """AllOrNothing(ciphermodule, mode=None, IV=None) - - ciphermodule is a module implementing the cipher algorithm to - use. It must provide the PEP272 interface. - - Note that the encryption key is randomly generated - automatically when needed. Optional arguments mode and IV are - passed directly through to the ciphermodule.new() method; they - are the feedback mode and initialization vector to use. All - three arguments must be the same for the object used to create - the digest, and to undigest'ify the message blocks. - """ - - self.__ciphermodule = ciphermodule - self.__mode = mode - self.__IV = IV - self.__key_size = ciphermodule.key_size - if self.__key_size == 0: - self.__key_size = 16 - - __K0digit = chr(0x69) - - def digest(self, text): - """digest(text:string) : [string] - - Perform the All-or-Nothing package transform on the given - string. Output is a list of message blocks describing the - transformed text, where each block is a string of bit length equal - to the ciphermodule's block_size. - """ - - # generate a random session key and K0, the key used to encrypt the - # hash blocks. Rivest calls this a fixed, publically-known encryption - # key, but says nothing about the security implications of this key or - # how to choose it. - key = self._inventkey(self.__key_size) - K0 = self.__K0digit * self.__key_size - - # we need two cipher objects here, one that is used to encrypt the - # message blocks and one that is used to encrypt the hashes. The - # former uses the randomly generated key, while the latter uses the - # well-known key. - mcipher = self.__newcipher(key) - hcipher = self.__newcipher(K0) - - # Pad the text so that its length is a multiple of the cipher's - # block_size. Pad with trailing spaces, which will be eliminated in - # the undigest() step. - block_size = self.__ciphermodule.block_size - padbytes = block_size - (len(text) % block_size) - text = text + ' ' * padbytes - - # Run through the algorithm: - # s: number of message blocks (size of text / block_size) - # input sequence: m1, m2, ... ms - # random key K' (`key' in the code) - # Compute output sequence: m'1, m'2, ... m's' for s' = s + 1 - # Let m'i = mi ^ E(K', i) for i = 1, 2, 3, ..., s - # Let m's' = K' ^ h1 ^ h2 ^ ... hs - # where hi = E(K0, m'i ^ i) for i = 1, 2, ... s - # - # The one complication I add is that the last message block is hard - # coded to the number of padbytes added, so that these can be stripped - # during the undigest() step - s = len(text) / block_size - blocks = [] - hashes = [] - for i in range(1, s+1): - start = (i-1) * block_size - end = start + block_size - mi = text[start:end] - assert len(mi) == block_size - cipherblock = mcipher.encrypt(long_to_bytes(i, block_size)) - mticki = bytes_to_long(mi) ^ bytes_to_long(cipherblock) - blocks.append(mticki) - # calculate the hash block for this block - hi = hcipher.encrypt(long_to_bytes(mticki ^ i, block_size)) - hashes.append(bytes_to_long(hi)) - - # Add the padbytes length as a message block - i = i + 1 - cipherblock = mcipher.encrypt(long_to_bytes(i, block_size)) - mticki = padbytes ^ bytes_to_long(cipherblock) - blocks.append(mticki) - - # calculate this block's hash - hi = hcipher.encrypt(long_to_bytes(mticki ^ i, block_size)) - hashes.append(bytes_to_long(hi)) - - # Now calculate the last message block of the sequence 1..s'. This - # will contain the random session key XOR'd with all the hash blocks, - # so that for undigest(), once all the hash blocks are calculated, the - # session key can be trivially extracted. Calculating all the hash - # blocks requires that all the message blocks be received, thus the - # All-or-Nothing algorithm succeeds. - mtick_stick = bytes_to_long(key) ^ reduce(operator.xor, hashes) - blocks.append(mtick_stick) - - # we convert the blocks to strings since in Python, byte sequences are - # always represented as strings. This is more consistent with the - # model that encryption and hash algorithms always operate on strings. - return map(long_to_bytes, blocks) - - - def undigest(self, blocks): - """undigest(blocks : [string]) : string - - Perform the reverse package transformation on a list of message - blocks. Note that the ciphermodule used for both transformations - must be the same. blocks is a list of strings of bit length - equal to the ciphermodule's block_size. - """ - - # better have at least 2 blocks, for the padbytes package and the hash - # block accumulator - if len(blocks) < 2: - raise ValueError, "List must be at least length 2." - - # blocks is a list of strings. We need to deal with them as long - # integers - blocks = map(bytes_to_long, blocks) - - # Calculate the well-known key, to which the hash blocks are - # encrypted, and create the hash cipher. - K0 = self.__K0digit * self.__key_size - hcipher = self.__newcipher(K0) - - # Since we have all the blocks (or this method would have been called - # prematurely), we can calcualte all the hash blocks. - hashes = [] - for i in range(1, len(blocks)): - mticki = blocks[i-1] ^ i - hi = hcipher.encrypt(long_to_bytes(mticki)) - hashes.append(bytes_to_long(hi)) - - # now we can calculate K' (key). remember the last block contains - # m's' which we don't include here - key = blocks[-1] ^ reduce(operator.xor, hashes) - - # and now we can create the cipher object - mcipher = self.__newcipher(long_to_bytes(key)) - block_size = self.__ciphermodule.block_size - - # And we can now decode the original message blocks - parts = [] - for i in range(1, len(blocks)): - cipherblock = mcipher.encrypt(long_to_bytes(i, block_size)) - mi = blocks[i-1] ^ bytes_to_long(cipherblock) - parts.append(mi) - - # The last message block contains the number of pad bytes appended to - # the original text string, such that its length was an even multiple - # of the cipher's block_size. This number should be small enough that - # the conversion from long integer to integer should never overflow - padbytes = int(parts[-1]) - text = string.join(map(long_to_bytes, parts[:-1]), '') - return text[:-padbytes] - - def _inventkey(self, key_size): - # TBD: Not a very secure algorithm. Eventually, I'd like to use JHy's - # kernelrand module - import time - from Crypto.Util import randpool - # TBD: key_size * 2 to work around possible bug in RandomPool? - pool = randpool.RandomPool(key_size * 2) - while key_size > pool.entropy: - pool.add_event() - - # we now have enough entropy in the pool to get a key_size'd key - return pool.get_bytes(key_size) - - def __newcipher(self, key): - if self.__mode is None and self.__IV is None: - return self.__ciphermodule.new(key) - elif self.__IV is None: - return self.__ciphermodule.new(key, self.__mode) - else: - return self.__ciphermodule.new(key, self.__mode, self.__IV) - - - -if __name__ == '__main__': - import sys - import getopt - import base64 - - usagemsg = '''\ -Test module usage: %(program)s [-c cipher] [-l] [-h] - -Where: - --cipher module - -c module - Cipher module to use. Default: %(ciphermodule)s - - --aslong - -l - Print the encoded message blocks as long integers instead of base64 - encoded strings - - --help - -h - Print this help message -''' - - ciphermodule = 'AES' - aslong = 0 - - def usage(code, msg=None): - if msg: - print msg - print usagemsg % {'program': sys.argv[0], - 'ciphermodule': ciphermodule} - sys.exit(code) - - try: - opts, args = getopt.getopt(sys.argv[1:], - 'c:l', ['cipher=', 'aslong']) - except getopt.error, msg: - usage(1, msg) - - if args: - usage(1, 'Too many arguments') - - for opt, arg in opts: - if opt in ('-h', '--help'): - usage(0) - elif opt in ('-c', '--cipher'): - ciphermodule = arg - elif opt in ('-l', '--aslong'): - aslong = 1 - - # ugly hack to force __import__ to give us the end-path module - module = __import__('Crypto.Cipher.'+ciphermodule, None, None, ['new']) - - a = AllOrNothing(module) - print 'Original text:\n==========' - print __doc__ - print '==========' - msgblocks = a.digest(__doc__) - print 'message blocks:' - for i, blk in map(None, range(len(msgblocks)), msgblocks): - # base64 adds a trailing newline - print ' %3d' % i, - if aslong: - print bytes_to_long(blk) - else: - print base64.encodestring(blk)[:-1] - # - # get a new undigest-only object so there's no leakage - b = AllOrNothing(module) - text = b.undigest(msgblocks) - if text == __doc__: - print 'They match!' - else: - print 'They differ!'
http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/Chaffing.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/Chaffing.py b/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/Chaffing.py deleted file mode 100644 index fdfb82d..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/Chaffing.py +++ /dev/null @@ -1,229 +0,0 @@ -"""This file implements the chaffing algorithm. - -Winnowing and chaffing is a technique for enhancing privacy without requiring -strong encryption. In short, the technique takes a set of authenticated -message blocks (the wheat) and adds a number of chaff blocks which have -randomly chosen data and MAC fields. This means that to an adversary, the -chaff blocks look as valid as the wheat blocks, and so the authentication -would have to be performed on every block. By tailoring the number of chaff -blocks added to the message, the sender can make breaking the message -computationally infeasible. There are many other interesting properties of -the winnow/chaff technique. - -For example, say Alice is sending a message to Bob. She packetizes the -message and performs an all-or-nothing transformation on the packets. Then -she authenticates each packet with a message authentication code (MAC). The -MAC is a hash of the data packet, and there is a secret key which she must -share with Bob (key distribution is an exercise left to the reader). She then -adds a serial number to each packet, and sends the packets to Bob. - -Bob receives the packets, and using the shared secret authentication key, -authenticates the MACs for each packet. Those packets that have bad MACs are -simply discarded. The remainder are sorted by serial number, and passed -through the reverse all-or-nothing transform. The transform means that an -eavesdropper (say Eve) must acquire all the packets before any of the data can -be read. If even one packet is missing, the data is useless. - -There's one twist: by adding chaff packets, Alice and Bob can make Eve's job -much harder, since Eve now has to break the shared secret key, or try every -combination of wheat and chaff packet to read any of the message. The cool -thing is that Bob doesn't need to add any additional code; the chaff packets -are already filtered out because their MACs don't match (in all likelihood -- -since the data and MACs for the chaff packets are randomly chosen it is -possible, but very unlikely that a chaff MAC will match the chaff data). And -Alice need not even be the party adding the chaff! She could be completely -unaware that a third party, say Charles, is adding chaff packets to her -messages as they are transmitted. - -For more information on winnowing and chaffing see this paper: - -Ronald L. Rivest, "Chaffing and Winnowing: Confidentiality without Encryption" -http://theory.lcs.mit.edu/~rivest/chaffing.txt - -""" - -__revision__ = "$Id: Chaffing.py,v 1.7 2003/02/28 15:23:21 akuchling Exp $" - -from Crypto.Util.number import bytes_to_long - -class Chaff: - """Class implementing the chaff adding algorithm. - - Methods for subclasses: - - _randnum(size): - Returns a randomly generated number with a byte-length equal - to size. Subclasses can use this to implement better random - data and MAC generating algorithms. The default algorithm is - probably not very cryptographically secure. It is most - important that the chaff data does not contain any patterns - that can be used to discern it from wheat data without running - the MAC. - - """ - - def __init__(self, factor=1.0, blocksper=1): - """Chaff(factor:float, blocksper:int) - - factor is the number of message blocks to add chaff to, - expressed as a percentage between 0.0 and 1.0. blocksper is - the number of chaff blocks to include for each block being - chaffed. Thus the defaults add one chaff block to every - message block. By changing the defaults, you can adjust how - computationally difficult it could be for an adversary to - brute-force crack the message. The difficulty is expressed - as: - - pow(blocksper, int(factor * number-of-blocks)) - - For ease of implementation, when factor < 1.0, only the first - int(factor*number-of-blocks) message blocks are chaffed. - """ - - if not (0.0<=factor<=1.0): - raise ValueError, "'factor' must be between 0.0 and 1.0" - if blocksper < 0: - raise ValueError, "'blocksper' must be zero or more" - - self.__factor = factor - self.__blocksper = blocksper - - - def chaff(self, blocks): - """chaff( [(serial-number:int, data:string, MAC:string)] ) - : [(int, string, string)] - - Add chaff to message blocks. blocks is a list of 3-tuples of the - form (serial-number, data, MAC). - - Chaff is created by choosing a random number of the same - byte-length as data, and another random number of the same - byte-length as MAC. The message block's serial number is - placed on the chaff block and all the packet's chaff blocks - are randomly interspersed with the single wheat block. This - method then returns a list of 3-tuples of the same form. - Chaffed blocks will contain multiple instances of 3-tuples - with the same serial number, but the only way to figure out - which blocks are wheat and which are chaff is to perform the - MAC hash and compare values. - """ - - chaffedblocks = [] - - # count is the number of blocks to add chaff to. blocksper is the - # number of chaff blocks to add per message block that is being - # chaffed. - count = len(blocks) * self.__factor - blocksper = range(self.__blocksper) - for i, wheat in map(None, range(len(blocks)), blocks): - # it shouldn't matter which of the n blocks we add chaff to, so for - # ease of implementation, we'll just add them to the first count - # blocks - if i < count: - serial, data, mac = wheat - datasize = len(data) - macsize = len(mac) - addwheat = 1 - # add chaff to this block - for j in blocksper: - import sys - chaffdata = self._randnum(datasize) - chaffmac = self._randnum(macsize) - chaff = (serial, chaffdata, chaffmac) - # mix up the order, if the 5th bit is on then put the - # wheat on the list - if addwheat and bytes_to_long(self._randnum(16)) & 0x40: - chaffedblocks.append(wheat) - addwheat = 0 - chaffedblocks.append(chaff) - if addwheat: - chaffedblocks.append(wheat) - else: - # just add the wheat - chaffedblocks.append(wheat) - return chaffedblocks - - def _randnum(self, size): - # TBD: Not a very secure algorithm. - # TBD: size * 2 to work around possible bug in RandomPool - from Crypto.Util import randpool - import time - pool = randpool.RandomPool(size * 2) - while size > pool.entropy: - pass - - # we now have enough entropy in the pool to get size bytes of random - # data... well, probably - return pool.get_bytes(size) - - - -if __name__ == '__main__': - text = """\ -We hold these truths to be self-evident, that all men are created equal, that -they are endowed by their Creator with certain unalienable Rights, that among -these are Life, Liberty, and the pursuit of Happiness. That to secure these -rights, Governments are instituted among Men, deriving their just powers from -the consent of the governed. That whenever any Form of Government becomes -destructive of these ends, it is the Right of the People to alter or to -abolish it, and to institute new Government, laying its foundation on such -principles and organizing its powers in such form, as to them shall seem most -likely to effect their Safety and Happiness. -""" - print 'Original text:\n==========' - print text - print '==========' - - # first transform the text into packets - blocks = [] ; size = 40 - for i in range(0, len(text), size): - blocks.append( text[i:i+size] ) - - # now get MACs for all the text blocks. The key is obvious... - print 'Calculating MACs...' - from Crypto.Hash import HMAC, SHA - key = 'Jefferson' - macs = [HMAC.new(key, block, digestmod=SHA).digest() - for block in blocks] - - assert len(blocks) == len(macs) - - # put these into a form acceptable as input to the chaffing procedure - source = [] - m = map(None, range(len(blocks)), blocks, macs) - print m - for i, data, mac in m: - source.append((i, data, mac)) - - # now chaff these - print 'Adding chaff...' - c = Chaff(factor=0.5, blocksper=2) - chaffed = c.chaff(source) - - from base64 import encodestring - - # print the chaffed message blocks. meanwhile, separate the wheat from - # the chaff - - wheat = [] - print 'chaffed message blocks:' - for i, data, mac in chaffed: - # do the authentication - h = HMAC.new(key, data, digestmod=SHA) - pmac = h.digest() - if pmac == mac: - tag = '-->' - wheat.append(data) - else: - tag = ' ' - # base64 adds a trailing newline - print tag, '%3d' % i, \ - repr(data), encodestring(mac)[:-1] - - # now decode the message packets and check it against the original text - print 'Undigesting wheat...' - newtext = "".join(wheat) - if newtext == text: - print 'They match!' - else: - print 'They differ!' http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/__init__.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/__init__.py b/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/__init__.py deleted file mode 100644 index a6d68bc..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/Protocol/__init__.py +++ /dev/null @@ -1,17 +0,0 @@ - -"""Cryptographic protocols - -Implements various cryptographic protocols. (Don't expect to find -network protocols here.) - -Crypto.Protocol.AllOrNothing Transforms a message into a set of message - blocks, such that the blocks can be - recombined to get the message back. - -Crypto.Protocol.Chaffing Takes a set of authenticated message blocks - (the wheat) and adds a number of - randomly generated blocks (the chaff). -""" - -__all__ = ['AllOrNothing', 'Chaffing'] -__revision__ = "$Id: __init__.py,v 1.4 2003/02/28 15:23:21 akuchling Exp $" http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/DSA.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/DSA.py b/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/DSA.py deleted file mode 100644 index 7947b6f..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/DSA.py +++ /dev/null @@ -1,238 +0,0 @@ - -# -# DSA.py : Digital Signature Algorithm -# -# Part of the Python Cryptography Toolkit -# -# Distribute and use freely; there are no restrictions on further -# dissemination and usage except those imposed by the laws of your -# country of residence. This software is provided "as is" without -# warranty of fitness for use or suitability for any purpose, express -# or implied. Use at your own risk or not at all. -# - -__revision__ = "$Id: DSA.py,v 1.16 2004/05/06 12:52:54 akuchling Exp $" - -from Crypto.PublicKey.pubkey import * -from Crypto.Util import number -from Crypto.Util.number import bytes_to_long, long_to_bytes -from Crypto.Hash import SHA - -try: - from Crypto.PublicKey import _fastmath -except ImportError: - _fastmath = None - -class error (Exception): - pass - -def generateQ(randfunc): - S=randfunc(20) - hash1=SHA.new(S).digest() - hash2=SHA.new(long_to_bytes(bytes_to_long(S)+1)).digest() - q = bignum(0) - for i in range(0,20): - c=ord(hash1[i])^ord(hash2[i]) - if i==0: - c=c | 128 - if i==19: - c= c | 1 - q=q*256+c - while (not isPrime(q)): - q=q+2 - if pow(2,159L) < q < pow(2,160L): - return S, q - raise error, 'Bad q value generated' - -def generate(bits, randfunc, progress_func=None): - """generate(bits:int, randfunc:callable, progress_func:callable) - - Generate a DSA key of length 'bits', using 'randfunc' to get - random data and 'progress_func', if present, to display - the progress of the key generation. - """ - - if bits<160: - raise error, 'Key length <160 bits' - obj=DSAobj() - # Generate string S and prime q - if progress_func: - progress_func('p,q\n') - while (1): - S, obj.q = generateQ(randfunc) - n=(bits-1)/160 - C, N, V = 0, 2, {} - b=(obj.q >> 5) & 15 - powb=pow(bignum(2), b) - powL1=pow(bignum(2), bits-1) - while C<4096: - for k in range(0, n+1): - V[k]=bytes_to_long(SHA.new(S+str(N)+str(k)).digest()) - W=V[n] % powb - for k in range(n-1, -1, -1): - W=(W<<160L)+V[k] - X=W+powL1 - p=X-(X%(2*obj.q)-1) - if powL1<=p and isPrime(p): - break - C, N = C+1, N+n+1 - if C<4096: - break - if progress_func: - progress_func('4096 multiples failed\n') - - obj.p = p - power=(p-1)/obj.q - if progress_func: - progress_func('h,g\n') - while (1): - h=bytes_to_long(randfunc(bits)) % (p-1) - g=pow(h, power, p) - if 1<h<p-1 and g>1: - break - obj.g=g - if progress_func: - progress_func('x,y\n') - while (1): - x=bytes_to_long(randfunc(20)) - if 0 < x < obj.q: - break - obj.x, obj.y = x, pow(g, x, p) - return obj - -def construct(tuple): - """construct(tuple:(long,long,long,long)|(long,long,long,long,long)):DSAobj - Construct a DSA object from a 4- or 5-tuple of numbers. - """ - obj=DSAobj() - if len(tuple) not in [4,5]: - raise error, 'argument for construct() wrong length' - for i in range(len(tuple)): - field = obj.keydata[i] - setattr(obj, field, tuple[i]) - return obj - -class DSAobj(pubkey): - keydata=['y', 'g', 'p', 'q', 'x'] - - def _encrypt(self, s, Kstr): - raise error, 'DSA algorithm cannot encrypt data' - - def _decrypt(self, s): - raise error, 'DSA algorithm cannot decrypt data' - - def _sign(self, M, K): - if (K<2 or self.q<=K): - raise error, 'K is not between 2 and q' - r=pow(self.g, K, self.p) % self.q - s=(inverse(K, self.q)*(M+self.x*r)) % self.q - return (r,s) - - def _verify(self, M, sig): - r, s = sig - if r<=0 or r>=self.q or s<=0 or s>=self.q: - return 0 - w=inverse(s, self.q) - u1, u2 = (M*w) % self.q, (r*w) % self.q - v1 = pow(self.g, u1, self.p) - v2 = pow(self.y, u2, self.p) - v = ((v1*v2) % self.p) - v = v % self.q - if v==r: - return 1 - return 0 - - def size(self): - "Return the maximum number of bits that can be handled by this key." - return number.size(self.p) - 1 - - def has_private(self): - """Return a Boolean denoting whether the object contains - private components.""" - if hasattr(self, 'x'): - return 1 - else: - return 0 - - def can_sign(self): - """Return a Boolean value recording whether this algorithm can generate signatures.""" - return 1 - - def can_encrypt(self): - """Return a Boolean value recording whether this algorithm can encrypt data.""" - return 0 - - def publickey(self): - """Return a new key object containing only the public information.""" - return construct((self.y, self.g, self.p, self.q)) - -object=DSAobj - -generate_py = generate -construct_py = construct - -class DSAobj_c(pubkey): - keydata = ['y', 'g', 'p', 'q', 'x'] - - def __init__(self, key): - self.key = key - - def __getattr__(self, attr): - if attr in self.keydata: - return getattr(self.key, attr) - else: - if self.__dict__.has_key(attr): - self.__dict__[attr] - else: - raise AttributeError, '%s instance has no attribute %s' % (self.__class__, attr) - - def __getstate__(self): - d = {} - for k in self.keydata: - if hasattr(self.key, k): - d[k]=getattr(self.key, k) - return d - - def __setstate__(self, state): - y,g,p,q = state['y'], state['g'], state['p'], state['q'] - if not state.has_key('x'): - self.key = _fastmath.dsa_construct(y,g,p,q) - else: - x = state['x'] - self.key = _fastmath.dsa_construct(y,g,p,q,x) - - def _sign(self, M, K): - return self.key._sign(M, K) - - def _verify(self, M, (r, s)): - return self.key._verify(M, r, s) - - def size(self): - return self.key.size() - - def has_private(self): - return self.key.has_private() - - def publickey(self): - return construct_c((self.key.y, self.key.g, self.key.p, self.key.q)) - - def can_sign(self): - return 1 - - def can_encrypt(self): - return 0 - -def generate_c(bits, randfunc, progress_func=None): - obj = generate_py(bits, randfunc, progress_func) - y,g,p,q,x = obj.y, obj.g, obj.p, obj.q, obj.x - return construct_c((y,g,p,q,x)) - -def construct_c(tuple): - key = apply(_fastmath.dsa_construct, tuple) - return DSAobj_c(key) - -if _fastmath: - #print "using C version of DSA" - generate = generate_c - construct = construct_c - error = _fastmath.error http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/ElGamal.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/ElGamal.py b/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/ElGamal.py deleted file mode 100644 index 026881c..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/ElGamal.py +++ /dev/null @@ -1,132 +0,0 @@ -# -# ElGamal.py : ElGamal encryption/decryption and signatures -# -# Part of the Python Cryptography Toolkit -# -# Distribute and use freely; there are no restrictions on further -# dissemination and usage except those imposed by the laws of your -# country of residence. This software is provided "as is" without -# warranty of fitness for use or suitability for any purpose, express -# or implied. Use at your own risk or not at all. -# - -__revision__ = "$Id: ElGamal.py,v 1.9 2003/04/04 19:44:26 akuchling Exp $" - -from Crypto.PublicKey.pubkey import * -from Crypto.Util import number - -class error (Exception): - pass - -# Generate an ElGamal key with N bits -def generate(bits, randfunc, progress_func=None): - """generate(bits:int, randfunc:callable, progress_func:callable) - - Generate an ElGamal key of length 'bits', using 'randfunc' to get - random data and 'progress_func', if present, to display - the progress of the key generation. - """ - obj=ElGamalobj() - # Generate prime p - if progress_func: - progress_func('p\n') - obj.p=bignum(getPrime(bits, randfunc)) - # Generate random number g - if progress_func: - progress_func('g\n') - size=bits-1-(ord(randfunc(1)) & 63) # g will be from 1--64 bits smaller than p - if size<1: - size=bits-1 - while (1): - obj.g=bignum(getPrime(size, randfunc)) - if obj.g < obj.p: - break - size=(size+1) % bits - if size==0: - size=4 - # Generate random number x - if progress_func: - progress_func('x\n') - while (1): - size=bits-1-ord(randfunc(1)) # x will be from 1 to 256 bits smaller than p - if size>2: - break - while (1): - obj.x=bignum(getPrime(size, randfunc)) - if obj.x < obj.p: - break - size = (size+1) % bits - if size==0: - size=4 - if progress_func: - progress_func('y\n') - obj.y = pow(obj.g, obj.x, obj.p) - return obj - -def construct(tuple): - """construct(tuple:(long,long,long,long)|(long,long,long,long,long))) - : ElGamalobj - Construct an ElGamal key from a 3- or 4-tuple of numbers. - """ - - obj=ElGamalobj() - if len(tuple) not in [3,4]: - raise error, 'argument for construct() wrong length' - for i in range(len(tuple)): - field = obj.keydata[i] - setattr(obj, field, tuple[i]) - return obj - -class ElGamalobj(pubkey): - keydata=['p', 'g', 'y', 'x'] - - def _encrypt(self, M, K): - a=pow(self.g, K, self.p) - b=( M*pow(self.y, K, self.p) ) % self.p - return ( a,b ) - - def _decrypt(self, M): - if (not hasattr(self, 'x')): - raise error, 'Private key not available in this object' - ax=pow(M[0], self.x, self.p) - plaintext=(M[1] * inverse(ax, self.p ) ) % self.p - return plaintext - - def _sign(self, M, K): - if (not hasattr(self, 'x')): - raise error, 'Private key not available in this object' - p1=self.p-1 - if (GCD(K, p1)!=1): - raise error, 'Bad K value: GCD(K,p-1)!=1' - a=pow(self.g, K, self.p) - t=(M-self.x*a) % p1 - while t<0: t=t+p1 - b=(t*inverse(K, p1)) % p1 - return (a, b) - - def _verify(self, M, sig): - v1=pow(self.y, sig[0], self.p) - v1=(v1*pow(sig[0], sig[1], self.p)) % self.p - v2=pow(self.g, M, self.p) - if v1==v2: - return 1 - return 0 - - def size(self): - "Return the maximum number of bits that can be handled by this key." - return number.size(self.p) - 1 - - def has_private(self): - """Return a Boolean denoting whether the object contains - private components.""" - if hasattr(self, 'x'): - return 1 - else: - return 0 - - def publickey(self): - """Return a new key object containing only the public information.""" - return construct((self.p, self.g, self.y)) - - -object=ElGamalobj http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/RSA.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/RSA.py b/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/RSA.py deleted file mode 100644 index e0e877e..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/RSA.py +++ /dev/null @@ -1,256 +0,0 @@ -# -# RSA.py : RSA encryption/decryption -# -# Part of the Python Cryptography Toolkit -# -# Distribute and use freely; there are no restrictions on further -# dissemination and usage except those imposed by the laws of your -# country of residence. This software is provided "as is" without -# warranty of fitness for use or suitability for any purpose, express -# or implied. Use at your own risk or not at all. -# - -__revision__ = "$Id: RSA.py,v 1.20 2004/05/06 12:52:54 akuchling Exp $" - -from Crypto.PublicKey import pubkey -from Crypto.Util import number - -try: - from Crypto.PublicKey import _fastmath -except ImportError: - _fastmath = None - -class error (Exception): - pass - -def generate(bits, randfunc, progress_func=None): - """generate(bits:int, randfunc:callable, progress_func:callable) - - Generate an RSA key of length 'bits', using 'randfunc' to get - random data and 'progress_func', if present, to display - the progress of the key generation. - """ - obj=RSAobj() - - # Generate the prime factors of n - if progress_func: - progress_func('p,q\n') - p = q = 1L - while number.size(p*q) < bits: - p = pubkey.getPrime(bits/2, randfunc) - q = pubkey.getPrime(bits/2, randfunc) - - # p shall be smaller than q (for calc of u) - if p > q: - (p, q)=(q, p) - obj.p = p - obj.q = q - - if progress_func: - progress_func('u\n') - obj.u = pubkey.inverse(obj.p, obj.q) - obj.n = obj.p*obj.q - - obj.e = 65537L - if progress_func: - progress_func('d\n') - obj.d=pubkey.inverse(obj.e, (obj.p-1)*(obj.q-1)) - - assert bits <= 1+obj.size(), "Generated key is too small" - - return obj - -def construct(tuple): - """construct(tuple:(long,) : RSAobj - Construct an RSA object from a 2-, 3-, 5-, or 6-tuple of numbers. - """ - - obj=RSAobj() - if len(tuple) not in [2,3,5,6]: - raise error, 'argument for construct() wrong length' - for i in range(len(tuple)): - field = obj.keydata[i] - setattr(obj, field, tuple[i]) - if len(tuple) >= 5: - # Ensure p is smaller than q - if obj.p>obj.q: - (obj.p, obj.q)=(obj.q, obj.p) - - if len(tuple) == 5: - # u not supplied, so we're going to have to compute it. - obj.u=pubkey.inverse(obj.p, obj.q) - - return obj - -class RSAobj(pubkey.pubkey): - keydata = ['n', 'e', 'd', 'p', 'q', 'u'] - def _encrypt(self, plaintext, K=''): - if self.n<=plaintext: - raise error, 'Plaintext too large' - return (pow(plaintext, self.e, self.n),) - - def _decrypt(self, ciphertext): - if (not hasattr(self, 'd')): - raise error, 'Private key not available in this object' - if self.n<=ciphertext[0]: - raise error, 'Ciphertext too large' - return pow(ciphertext[0], self.d, self.n) - - def _sign(self, M, K=''): - return (self._decrypt((M,)),) - - def _verify(self, M, sig): - m2=self._encrypt(sig[0]) - if m2[0]==M: - return 1 - else: return 0 - - def _blind(self, M, B): - tmp = pow(B, self.e, self.n) - return (M * tmp) % self.n - - def _unblind(self, M, B): - tmp = pubkey.inverse(B, self.n) - return (M * tmp) % self.n - - def can_blind (self): - """can_blind() : bool - Return a Boolean value recording whether this algorithm can - blind data. (This does not imply that this - particular key object has the private information required to - to blind a message.) - """ - return 1 - - def size(self): - """size() : int - Return the maximum number of bits that can be handled by this key. - """ - return number.size(self.n) - 1 - - def has_private(self): - """has_private() : bool - Return a Boolean denoting whether the object contains - private components. - """ - if hasattr(self, 'd'): - return 1 - else: return 0 - - def publickey(self): - """publickey(): RSAobj - Return a new key object containing only the public key information. - """ - return construct((self.n, self.e)) - -class RSAobj_c(pubkey.pubkey): - keydata = ['n', 'e', 'd', 'p', 'q', 'u'] - - def __init__(self, key): - self.key = key - - def __getattr__(self, attr): - if attr in self.keydata: - return getattr(self.key, attr) - else: - if self.__dict__.has_key(attr): - self.__dict__[attr] - else: - raise AttributeError, '%s instance has no attribute %s' % (self.__class__, attr) - - def __getstate__(self): - d = {} - for k in self.keydata: - if hasattr(self.key, k): - d[k]=getattr(self.key, k) - return d - - def __setstate__(self, state): - n,e = state['n'], state['e'] - if not state.has_key('d'): - self.key = _fastmath.rsa_construct(n,e) - else: - d = state['d'] - if not state.has_key('q'): - self.key = _fastmath.rsa_construct(n,e,d) - else: - p, q, u = state['p'], state['q'], state['u'] - self.key = _fastmath.rsa_construct(n,e,d,p,q,u) - - def _encrypt(self, plain, K): - return (self.key._encrypt(plain),) - - def _decrypt(self, cipher): - return self.key._decrypt(cipher[0]) - - def _sign(self, M, K): - return (self.key._sign(M),) - - def _verify(self, M, sig): - return self.key._verify(M, sig[0]) - - def _blind(self, M, B): - return self.key._blind(M, B) - - def _unblind(self, M, B): - return self.key._unblind(M, B) - - def can_blind (self): - return 1 - - def size(self): - return self.key.size() - - def has_private(self): - return self.key.has_private() - - def publickey(self): - return construct_c((self.key.n, self.key.e)) - -def generate_c(bits, randfunc, progress_func = None): - # Generate the prime factors of n - if progress_func: - progress_func('p,q\n') - - p = q = 1L - while number.size(p*q) < bits: - p = pubkey.getPrime(bits/2, randfunc) - q = pubkey.getPrime(bits/2, randfunc) - - # p shall be smaller than q (for calc of u) - if p > q: - (p, q)=(q, p) - if progress_func: - progress_func('u\n') - u=pubkey.inverse(p, q) - n=p*q - - e = 65537L - if progress_func: - progress_func('d\n') - d=pubkey.inverse(e, (p-1)*(q-1)) - key = _fastmath.rsa_construct(n,e,d,p,q,u) - obj = RSAobj_c(key) - -## print p -## print q -## print number.size(p), number.size(q), number.size(q*p), -## print obj.size(), bits - assert bits <= 1+obj.size(), "Generated key is too small" - return obj - - -def construct_c(tuple): - key = apply(_fastmath.rsa_construct, tuple) - return RSAobj_c(key) - -object = RSAobj - -generate_py = generate -construct_py = construct - -if _fastmath: - #print "using C version of RSA" - generate = generate_c - construct = construct_c - error = _fastmath.error http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/__init__.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/__init__.py b/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/__init__.py deleted file mode 100644 index ad1c80c..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/__init__.py +++ /dev/null @@ -1,17 +0,0 @@ -"""Public-key encryption and signature algorithms. - -Public-key encryption uses two different keys, one for encryption and -one for decryption. The encryption key can be made public, and the -decryption key is kept private. Many public-key algorithms can also -be used to sign messages, and some can *only* be used for signatures. - -Crypto.PublicKey.DSA Digital Signature Algorithm. (Signature only) -Crypto.PublicKey.ElGamal (Signing and encryption) -Crypto.PublicKey.RSA (Signing, encryption, and blinding) -Crypto.PublicKey.qNEW (Signature only) - -""" - -__all__ = ['RSA', 'DSA', 'ElGamal', 'qNEW'] -__revision__ = "$Id: __init__.py,v 1.4 2003/04/03 20:27:13 akuchling Exp $" - http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/pubkey.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/pubkey.py b/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/pubkey.py deleted file mode 100644 index 5c75c3e..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/pubkey.py +++ /dev/null @@ -1,172 +0,0 @@ -# -# pubkey.py : Internal functions for public key operations -# -# Part of the Python Cryptography Toolkit -# -# Distribute and use freely; there are no restrictions on further -# dissemination and usage except those imposed by the laws of your -# country of residence. This software is provided "as is" without -# warranty of fitness for use or suitability for any purpose, express -# or implied. Use at your own risk or not at all. -# - -__revision__ = "$Id: pubkey.py,v 1.11 2003/04/03 20:36:14 akuchling Exp $" - -import types, warnings -from Crypto.Util.number import * - -# Basic public key class -class pubkey: - def __init__(self): - pass - - def __getstate__(self): - """To keep key objects platform-independent, the key data is - converted to standard Python long integers before being - written out. It will then be reconverted as necessary on - restoration.""" - d=self.__dict__ - for key in self.keydata: - if d.has_key(key): d[key]=long(d[key]) - return d - - def __setstate__(self, d): - """On unpickling a key object, the key data is converted to the big -number representation being used, whether that is Python long -integers, MPZ objects, or whatever.""" - for key in self.keydata: - if d.has_key(key): self.__dict__[key]=bignum(d[key]) - - def encrypt(self, plaintext, K): - """encrypt(plaintext:string|long, K:string|long) : tuple - Encrypt the string or integer plaintext. K is a random - parameter required by some algorithms. - """ - wasString=0 - if isinstance(plaintext, types.StringType): - plaintext=bytes_to_long(plaintext) ; wasString=1 - if isinstance(K, types.StringType): - K=bytes_to_long(K) - ciphertext=self._encrypt(plaintext, K) - if wasString: return tuple(map(long_to_bytes, ciphertext)) - else: return ciphertext - - def decrypt(self, ciphertext): - """decrypt(ciphertext:tuple|string|long): string - Decrypt 'ciphertext' using this key. - """ - wasString=0 - if not isinstance(ciphertext, types.TupleType): - ciphertext=(ciphertext,) - if isinstance(ciphertext[0], types.StringType): - ciphertext=tuple(map(bytes_to_long, ciphertext)) ; wasString=1 - plaintext=self._decrypt(ciphertext) - if wasString: return long_to_bytes(plaintext) - else: return plaintext - - def sign(self, M, K): - """sign(M : string|long, K:string|long) : tuple - Return a tuple containing the signature for the message M. - K is a random parameter required by some algorithms. - """ - if (not self.has_private()): - raise error, 'Private key not available in this object' - if isinstance(M, types.StringType): M=bytes_to_long(M) - if isinstance(K, types.StringType): K=bytes_to_long(K) - return self._sign(M, K) - - def verify (self, M, signature): - """verify(M:string|long, signature:tuple) : bool - Verify that the signature is valid for the message M; - returns true if the signature checks out. - """ - if isinstance(M, types.StringType): M=bytes_to_long(M) - return self._verify(M, signature) - - # alias to compensate for the old validate() name - def validate (self, M, signature): - warnings.warn("validate() method name is obsolete; use verify()", - DeprecationWarning) - - def blind(self, M, B): - """blind(M : string|long, B : string|long) : string|long - Blind message M using blinding factor B. - """ - wasString=0 - if isinstance(M, types.StringType): - M=bytes_to_long(M) ; wasString=1 - if isinstance(B, types.StringType): B=bytes_to_long(B) - blindedmessage=self._blind(M, B) - if wasString: return long_to_bytes(blindedmessage) - else: return blindedmessage - - def unblind(self, M, B): - """unblind(M : string|long, B : string|long) : string|long - Unblind message M using blinding factor B. - """ - wasString=0 - if isinstance(M, types.StringType): - M=bytes_to_long(M) ; wasString=1 - if isinstance(B, types.StringType): B=bytes_to_long(B) - unblindedmessage=self._unblind(M, B) - if wasString: return long_to_bytes(unblindedmessage) - else: return unblindedmessage - - - # The following methods will usually be left alone, except for - # signature-only algorithms. They both return Boolean values - # recording whether this key's algorithm can sign and encrypt. - def can_sign (self): - """can_sign() : bool - Return a Boolean value recording whether this algorithm can - generate signatures. (This does not imply that this - particular key object has the private information required to - to generate a signature.) - """ - return 1 - - def can_encrypt (self): - """can_encrypt() : bool - Return a Boolean value recording whether this algorithm can - encrypt data. (This does not imply that this - particular key object has the private information required to - to decrypt a message.) - """ - return 1 - - def can_blind (self): - """can_blind() : bool - Return a Boolean value recording whether this algorithm can - blind data. (This does not imply that this - particular key object has the private information required to - to blind a message.) - """ - return 0 - - # The following methods will certainly be overridden by - # subclasses. - - def size (self): - """size() : int - Return the maximum number of bits that can be handled by this key. - """ - return 0 - - def has_private (self): - """has_private() : bool - Return a Boolean denoting whether the object contains - private components. - """ - return 0 - - def publickey (self): - """publickey(): object - Return a new key object containing only the public information. - """ - return self - - def __eq__ (self, other): - """__eq__(other): 0, 1 - Compare us to other for equality. - """ - return self.__getstate__() == other.__getstate__() http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/qNEW.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/qNEW.py b/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/qNEW.py deleted file mode 100644 index 65f8ae3..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/qNEW.py +++ /dev/null @@ -1,170 +0,0 @@ -# -# qNEW.py : The q-NEW signature algorithm. -# -# Part of the Python Cryptography Toolkit -# -# Distribute and use freely; there are no restrictions on further -# dissemination and usage except those imposed by the laws of your -# country of residence. This software is provided "as is" without -# warranty of fitness for use or suitability for any purpose, express -# or implied. Use at your own risk or not at all. -# - -__revision__ = "$Id: qNEW.py,v 1.8 2003/04/04 15:13:35 akuchling Exp $" - -from Crypto.PublicKey import pubkey -from Crypto.Util.number import * -from Crypto.Hash import SHA - -class error (Exception): - pass - -HASHBITS = 160 # Size of SHA digests - -def generate(bits, randfunc, progress_func=None): - """generate(bits:int, randfunc:callable, progress_func:callable) - - Generate a qNEW key of length 'bits', using 'randfunc' to get - random data and 'progress_func', if present, to display - the progress of the key generation. - """ - obj=qNEWobj() - - # Generate prime numbers p and q. q is a 160-bit prime - # number. p is another prime number (the modulus) whose bit - # size is chosen by the caller, and is generated so that p-1 - # is a multiple of q. - # - # Note that only a single seed is used to - # generate p and q; if someone generates a key for you, you can - # use the seed to duplicate the key generation. This can - # protect you from someone generating values of p,q that have - # some special form that's easy to break. - if progress_func: - progress_func('p,q\n') - while (1): - obj.q = getPrime(160, randfunc) - # assert pow(2, 159L)<obj.q<pow(2, 160L) - obj.seed = S = long_to_bytes(obj.q) - C, N, V = 0, 2, {} - # Compute b and n such that bits-1 = b + n*HASHBITS - n= (bits-1) / HASHBITS - b= (bits-1) % HASHBITS ; powb=2L << b - powL1=pow(long(2), bits-1) - while C<4096: - # The V array will contain (bits-1) bits of random - # data, that are assembled to produce a candidate - # value for p. - for k in range(0, n+1): - V[k]=bytes_to_long(SHA.new(S+str(N)+str(k)).digest()) - p = V[n] % powb - for k in range(n-1, -1, -1): - p= (p << long(HASHBITS) )+V[k] - p = p+powL1 # Ensure the high bit is set - - # Ensure that p-1 is a multiple of q - p = p - (p % (2*obj.q)-1) - - # If p is still the right size, and it's prime, we're done! - if powL1<=p and isPrime(p): - break - - # Otherwise, increment the counter and try again - C, N = C+1, N+n+1 - if C<4096: - break # Ended early, so exit the while loop - if progress_func: - progress_func('4096 values of p tried\n') - - obj.p = p - power=(p-1)/obj.q - - # Next parameter: g = h**((p-1)/q) mod p, such that h is any - # number <p-1, and g>1. g is kept; h can be discarded. - if progress_func: - progress_func('h,g\n') - while (1): - h=bytes_to_long(randfunc(bits)) % (p-1) - g=pow(h, power, p) - if 1<h<p-1 and g>1: - break - obj.g=g - - # x is the private key information, and is - # just a random number between 0 and q. - # y=g**x mod p, and is part of the public information. - if progress_func: - progress_func('x,y\n') - while (1): - x=bytes_to_long(randfunc(20)) - if 0 < x < obj.q: - break - obj.x, obj.y=x, pow(g, x, p) - - return obj - -# Construct a qNEW object -def construct(tuple): - """construct(tuple:(long,long,long,long)|(long,long,long,long,long) - Construct a qNEW object from a 4- or 5-tuple of numbers. - """ - obj=qNEWobj() - if len(tuple) not in [4,5]: - raise error, 'argument for construct() wrong length' - for i in range(len(tuple)): - field = obj.keydata[i] - setattr(obj, field, tuple[i]) - return obj - -class qNEWobj(pubkey.pubkey): - keydata=['p', 'q', 'g', 'y', 'x'] - - def _sign(self, M, K=''): - if (self.q<=K): - raise error, 'K is greater than q' - if M<0: - raise error, 'Illegal value of M (<0)' - if M>=pow(2,161L): - raise error, 'Illegal value of M (too large)' - r=pow(self.g, K, self.p) % self.q - s=(K- (r*M*self.x % self.q)) % self.q - return (r,s) - def _verify(self, M, sig): - r, s = sig - if r<=0 or r>=self.q or s<=0 or s>=self.q: - return 0 - if M<0: - raise error, 'Illegal value of M (<0)' - if M<=0 or M>=pow(2,161L): - return 0 - v1 = pow(self.g, s, self.p) - v2 = pow(self.y, M*r, self.p) - v = ((v1*v2) % self.p) - v = v % self.q - if v==r: - return 1 - return 0 - - def size(self): - "Return the maximum number of bits that can be handled by this key." - return 160 - - def has_private(self): - """Return a Boolean denoting whether the object contains - private components.""" - return hasattr(self, 'x') - - def can_sign(self): - """Return a Boolean value recording whether this algorithm can generate signatures.""" - return 1 - - def can_encrypt(self): - """Return a Boolean value recording whether this algorithm can encrypt data.""" - return 0 - - def publickey(self): - """Return a new key object containing only the public information.""" - return construct((self.p, self.q, self.g, self.y)) - -object = qNEWobj - http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/test/rsa_speed.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/test/rsa_speed.py b/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/test/rsa_speed.py deleted file mode 100644 index e2b07d6..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/PublicKey/test/rsa_speed.py +++ /dev/null @@ -1,48 +0,0 @@ -#!/usr/bin/env python - -# Script to time fast and slow RSA operations -# Contributed by Joris Bontje. - -import time, pprint -from Crypto.PublicKey import * -from Crypto.Util.randpool import RandomPool -from Crypto.Util import number - -pool = RandomPool() -pool.stir() - -KEYSIZE=2048 -COUNT=5 -fasttime=0 -slowtime=0 -for x in range(COUNT): - begintime=time.time() - rsa=RSA.generate(KEYSIZE, pool.get_bytes) - endtime=time.time() - print "Server: Generating %d bit RSA key: %f s" % (KEYSIZE, endtime-begintime) - rsa_slow=RSA.construct((rsa.n,rsa.e,rsa.d)) - - code=number.getRandomNumber(256, pool.get_bytes) - begintime=time.time() - signature=rsa.sign(code,None)[0] - endtime=time.time() - fast=(endtime-begintime) - fasttime=fasttime+fast - print "Fast signing took %f s" % fast - - begintime=time.time() - signature_slow=rsa_slow.sign(code,None)[0] - endtime=time.time() - slow=(endtime-begintime) - slowtime=slowtime+slow - print "Slow signing took %f s" % slow - - if rsa.verify(code,(signature,)) and signature==signature_slow: - print "Signature okay" - else: - print "Signature WRONG" - - print "faster: %f" % (slow/fast) - -print "Based on %d signatures with %d bits keys the optimized\n RSA decryption/signing algorithm is %f times faster" % (COUNT, KEYSIZE, (slowtime/fasttime)) - http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/README ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/README b/tools/bin/pythonSrc/pycrypto-2.0.1/README deleted file mode 100644 index c0a134f..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/README +++ /dev/null @@ -1,76 +0,0 @@ -Python Cryptography Toolkit (pycrypto) -====================================== - -This is a collection of both secure hash functions (such as MD5 and SHA), -and various encryption algorithms (AES, DES, IDEA, RSA, ElGamal, etc.). The -package is structured to make adding new modules easy. I consider this -section to be essentially complete, and the software interface will almost -certainly not change in an incompatible way in the future; all that remains -to be done is to fix any bugs that show up. If you encounter a bug, please -report it in the SourceForge bug tracker at - https://sourceforge.net/tracker/?group_id=20937&atid=120937 - -An example usage of the MD5 module is: ->>> from Crypto.Hash import MD5 ->>> hash=MD5.new() ->>> hash.update('message') ->>> hash.digest() -'x\xe71\x02}\x8f\xd5\x0e\xd6B4\x0b|\x9ac\xb3' - -An example usage of an encryption algorithm (AES, in this case) is: - ->>> from Crypto.Cipher import AES ->>> obj=AES.new('This is a key456', AES.MODE_ECB) ->>> message="The answer is no" ->>> ciphertext=obj.encrypt(message) ->>> ciphertext -'o\x1aq_{P+\xd0\x07\xce\x89\xd1=M\x989' ->>> obj2 = AES.new('This is a key456', AES.MODE_ECB) ->>> obj2.decrypt(ciphertext) -'The answer is no' - -One possible application of the modules is writing secure -administration tools. Another application is in writing daemons and -servers. Clients and servers can encrypt the data being exchanged and -mutually authenticate themselves; daemons can encrypt private data for -added security. Python also provides a pleasant framework for -prototyping and experimentation with cryptographic algorithms; thanks -to its arbitrary-length integers, public key algorithms are easily -implemented. - -Development of the toolkit can be discussed on the pct mailing list; -archives and instructions for subscribing at at -<URL:http://www.amk.ca/mailman/listinfo/pct>. - - -Installation -============ - -The toolkit is written and tested using Python 2.2, though it should -also work with Python 2.1. Python 1.5.2 is not supported, and the -setup.py script will abort if you run it with 1.5.2. - -The modules are packaged using the Distutils, so you can simply run -"python setup.py build" to build the package, and "python setup.py -install" to install it. - -If the setup.py script crashes with a DistutilsPlatformError -complaining that the file /usr/lib/python2.2/config/Makefile doesn't -exist, this means that the files needed for compiling new Python -modules aren't installed on your system. Red Hat users often run into -this because they don't have the python2-devel RPM installed. The fix -is to simply install the requisite RPM. - -To verify that everything is in order, run "python test.py". It will test -all the cryptographic modules, skipping ones that aren't available. If the -test script reports an error on your machine, please report the bug using -the bug tracker (URL given above). If possible, track down the bug and -include a patch that fixes it. - -To install the package under the site-packages directory of -your Python installation, run "python setup.py install". - -If you have any comments, corrections, or improvements for this package, -please send it to the 'pct' mailing list. Good luck! - ---amk (www.amk.ca) http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/TODO ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/TODO b/tools/bin/pythonSrc/pycrypto-2.0.1/TODO deleted file mode 100644 index a79ad71..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/TODO +++ /dev/null @@ -1,31 +0,0 @@ - -* Add more tests for random pool code? - -* Manual and Web page: point to SF project for bug reports - -* Update documentation (mention dodgy status of PublicKey code) - -* Clean up markup in pycrypt.tex - -* Reformat all the code to MEMS Exchange style - -* Document the functions and macros for adding a new algorithm - Hash functions: - hash_init(), hash_copy(), DIGEST_SIZE, hash_update(), hash_digest() - Block functions: - ... - -* Provide drop-in support for extensions/drivers like -amkCrypto/mxCrypto. There should be some way to register these -drivers in your package, e.g. by defining a certain subdirectory -to be a place where pycrypto looks for these drivers at startup -time. - -* Add a secure PRNG (Yarrow, maybe?) - -* A secret sharing module should be added to Util or Protocols. - -Documentation: - Document chaff/winnow better - Add docstrings everywhere. - http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/Util/RFC1751.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/Util/RFC1751.py b/tools/bin/pythonSrc/pycrypto-2.0.1/Util/RFC1751.py deleted file mode 100644 index 0a47952..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/Util/RFC1751.py +++ /dev/null @@ -1,342 +0,0 @@ -#!/usr/local/bin/python -# rfc1751.py : Converts between 128-bit strings and a human-readable -# sequence of words, as defined in RFC1751: "A Convention for -# Human-Readable 128-bit Keys", by Daniel L. McDonald. - -__revision__ = "$Id: RFC1751.py,v 1.6 2003/04/04 15:15:10 akuchling Exp $" - - -import string, binascii - -binary={0:'0000', 1:'0001', 2:'0010', 3:'0011', 4:'0100', 5:'0101', - 6:'0110', 7:'0111', 8:'1000', 9:'1001', 10:'1010', 11:'1011', - 12:'1100', 13:'1101', 14:'1110', 15:'1111'} - -def _key2bin(s): - "Convert a key into a string of binary digits" - kl=map(lambda x: ord(x), s) - kl=map(lambda x: binary[x/16]+binary[x&15], kl) - return ''.join(kl) - -def _extract(key, start, length): - """Extract a bitstring from a string of binary digits, and return its - numeric value.""" - k=key[start:start+length] - return reduce(lambda x,y: x*2+ord(y)-48, k, 0) - -def key_to_english (key): - """key_to_english(key:string) : string - Transform an arbitrary key into a string containing English words. - The key length must be a multiple of 8. - """ - english='' - for index in range(0, len(key), 8): # Loop over 8-byte subkeys - subkey=key[index:index+8] - # Compute the parity of the key - skbin=_key2bin(subkey) ; p=0 - for i in range(0, 64, 2): p=p+_extract(skbin, i, 2) - # Append parity bits to the subkey - skbin=_key2bin(subkey+chr((p<<6) & 255)) - for i in range(0, 64, 11): - english=english+wordlist[_extract(skbin, i, 11)]+' ' - - return english[:-1] # Remove the trailing space - -def english_to_key (str): - """english_to_key(string):string - Transform a string into a corresponding key. - The string must contain words separated by whitespace; the number - of words must be a multiple of 6. - """ - - L=string.split(string.upper(str)) ; key='' - for index in range(0, len(L), 6): - sublist=L[index:index+6] ; char=9*[0] ; bits=0 - for i in sublist: - index = wordlist.index(i) - shift = (8-(bits+11)%8) %8 - y = index << shift - cl, cc, cr = (y>>16), (y>>8)&0xff, y & 0xff - if (shift>5): - char[bits/8] = char[bits/8] | cl - char[bits/8+1] = char[bits/8+1] | cc - char[bits/8+2] = char[bits/8+2] | cr - elif shift>-3: - char[bits/8] = char[bits/8] | cc - char[bits/8+1] = char[bits/8+1] | cr - else: char[bits/8] = char[bits/8] | cr - bits=bits+11 - subkey=reduce(lambda x,y:x+chr(y), char, '') - - # Check the parity of the resulting key - skbin=_key2bin(subkey) - p=0 - for i in range(0, 64, 2): p=p+_extract(skbin, i, 2) - if (p&3) != _extract(skbin, 64, 2): - raise ValueError, "Parity error in resulting key" - key=key+subkey[0:8] - return key - -wordlist=[ "A", "ABE", "ACE", "ACT", "AD", "ADA", "ADD", - "AGO", "AID", "AIM", "AIR", "ALL", "ALP", "AM", "AMY", "AN", "ANA", - "AND", "ANN", "ANT", "ANY", "APE", "APS", "APT", "ARC", "ARE", "ARK", - "ARM", "ART", "AS", "ASH", "ASK", "AT", "ATE", "AUG", "AUK", "AVE", - "AWE", "AWK", "AWL", "AWN", "AX", "AYE", "BAD", "BAG", "BAH", "BAM", - "BAN", "BAR", "BAT", "BAY", "BE", "BED", "BEE", "BEG", "BEN", "BET", - "BEY", "BIB", "BID", "BIG", "BIN", "BIT", "BOB", "BOG", "BON", "BOO", - "BOP", "BOW", "BOY", "BUB", "BUD", "BUG", "BUM", "BUN", "BUS", "BUT", - "BUY", "BY", "BYE", "CAB", "CAL", "CAM", "CAN", "CAP", "CAR", "CAT", - "CAW", "COD", "COG", "COL", "CON", "COO", "COP", "COT", "COW", "COY", - "CRY", "CUB", "CUE", "CUP", "CUR", "CUT", "DAB", "DAD", "DAM", "DAN", - "DAR", "DAY", "DEE", "DEL", "DEN", "DES", "DEW", "DID", "DIE", "DIG", - "DIN", "DIP", "DO", "DOE", "DOG", "DON", "DOT", "DOW", "DRY", "DUB", - "DUD", "DUE", "DUG", "DUN", "EAR", "EAT", "ED", "EEL", "EGG", "EGO", - "ELI", "ELK", "ELM", "ELY", "EM", "END", "EST", "ETC", "EVA", "EVE", - "EWE", "EYE", "FAD", "FAN", "FAR", "FAT", "FAY", "FED", "FEE", "FEW", - "FIB", "FIG", "FIN", "FIR", "FIT", "FLO", "FLY", "FOE", "FOG", "FOR", - "FRY", "FUM", "FUN", "FUR", "GAB", "GAD", "GAG", "GAL", "GAM", "GAP", - "GAS", "GAY", "GEE", "GEL", "GEM", "GET", "GIG", "GIL", "GIN", "GO", - "GOT", "GUM", "GUN", "GUS", "GUT", "GUY", "GYM", "GYP", "HA", "HAD", - "HAL", "HAM", "HAN", "HAP", "HAS", "HAT", "HAW", "HAY", "HE", "HEM", - "HEN", "HER", "HEW", "HEY", "HI", "HID", "HIM", "HIP", "HIS", "HIT", - "HO", "HOB", "HOC", "HOE", "HOG", "HOP", "HOT", "HOW", "HUB", "HUE", - "HUG", "HUH", "HUM", "HUT", "I", "ICY", "IDA", "IF", "IKE", "ILL", - "INK", "INN", "IO", "ION", "IQ", "IRA", "IRE", "IRK", "IS", "IT", - "ITS", "IVY", "JAB", "JAG", "JAM", "JAN", "JAR", "JAW", "JAY", "JET", - "JIG", "JIM", "JO", "JOB", "JOE", "JOG", "JOT", "JOY", "JUG", "JUT", - "KAY", "KEG", "KEN", "KEY", "KID", "KIM", "KIN", "KIT", "LA", "LAB", - "LAC", "LAD", "LAG", "LAM", "LAP", "LAW", "LAY", "LEA", "LED", "LEE", - "LEG", "LEN", "LEO", "LET", "LEW", "LID", "LIE", "LIN", "LIP", "LIT", - "LO", "LOB", "LOG", "LOP", "LOS", "LOT", "LOU", "LOW", "LOY", "LUG", - "LYE", "MA", "MAC", "MAD", "MAE", "MAN", "MAO", "MAP", "MAT", "MAW", - "MAY", "ME", "MEG", "MEL", "MEN", "MET", "MEW", "MID", "MIN", "MIT", - "MOB", "MOD", "MOE", "MOO", "MOP", "MOS", "MOT", "MOW", "MUD", "MUG", - "MUM", "MY", "NAB", "NAG", "NAN", "NAP", "NAT", "NAY", "NE", "NED", - "NEE", "NET", "NEW", "NIB", "NIL", "NIP", "NIT", "NO", "NOB", "NOD", - "NON", "NOR", "NOT", "NOV", "NOW", "NU", "NUN", "NUT", "O", "OAF", - "OAK", "OAR", "OAT", "ODD", "ODE", "OF", "OFF", "OFT", "OH", "OIL", - "OK", "OLD", "ON", "ONE", "OR", "ORB", "ORE", "ORR", "OS", "OTT", - "OUR", "OUT", "OVA", "OW", "OWE", "OWL", "OWN", "OX", "PA", "PAD", - "PAL", "PAM", "PAN", "PAP", "PAR", "PAT", "PAW", "PAY", "PEA", "PEG", - "PEN", "PEP", "PER", "PET", "PEW", "PHI", "PI", "PIE", "PIN", "PIT", - "PLY", "PO", "POD", "POE", "POP", "POT", "POW", "PRO", "PRY", "PUB", - "PUG", "PUN", "PUP", "PUT", "QUO", "RAG", "RAM", "RAN", "RAP", "RAT", - "RAW", "RAY", "REB", "RED", "REP", "RET", "RIB", "RID", "RIG", "RIM", - "RIO", "RIP", "ROB", "ROD", "ROE", "RON", "ROT", "ROW", "ROY", "RUB", - "RUE", "RUG", "RUM", "RUN", "RYE", "SAC", "SAD", "SAG", "SAL", "SAM", - "SAN", "SAP", "SAT", "SAW", "SAY", "SEA", "SEC", "SEE", "SEN", "SET", - "SEW", "SHE", "SHY", "SIN", "SIP", "SIR", "SIS", "SIT", "SKI", "SKY", - "SLY", "SO", "SOB", "SOD", "SON", "SOP", "SOW", "SOY", "SPA", "SPY", - "SUB", "SUD", "SUE", "SUM", "SUN", "SUP", "TAB", "TAD", "TAG", "TAN", - "TAP", "TAR", "TEA", "TED", "TEE", "TEN", "THE", "THY", "TIC", "TIE", - "TIM", "TIN", "TIP", "TO", "TOE", "TOG", "TOM", "TON", "TOO", "TOP", - "TOW", "TOY", "TRY", "TUB", "TUG", "TUM", "TUN", "TWO", "UN", "UP", - "US", "USE", "VAN", "VAT", "VET", "VIE", "WAD", "WAG", "WAR", "WAS", - "WAY", "WE", "WEB", "WED", "WEE", "WET", "WHO", "WHY", "WIN", "WIT", - "WOK", "WON", "WOO", "WOW", "WRY", "WU", "YAM", "YAP", "YAW", "YE", - "YEA", "YES", "YET", "YOU", "ABED", "ABEL", "ABET", "ABLE", "ABUT", - "ACHE", "ACID", "ACME", "ACRE", "ACTA", "ACTS", "ADAM", "ADDS", - "ADEN", "AFAR", "AFRO", "AGEE", "AHEM", "AHOY", "AIDA", "AIDE", - "AIDS", "AIRY", "AJAR", "AKIN", "ALAN", "ALEC", "ALGA", "ALIA", - "ALLY", "ALMA", "ALOE", "ALSO", "ALTO", "ALUM", "ALVA", "AMEN", - "AMES", "AMID", "AMMO", "AMOK", "AMOS", "AMRA", "ANDY", "ANEW", - "ANNA", "ANNE", "ANTE", "ANTI", "AQUA", "ARAB", "ARCH", "AREA", - "ARGO", "ARID", "ARMY", "ARTS", "ARTY", "ASIA", "ASKS", "ATOM", - "AUNT", "AURA", "AUTO", "AVER", "AVID", "AVIS", "AVON", "AVOW", - "AWAY", "AWRY", "BABE", "BABY", "BACH", "BACK", "BADE", "BAIL", - "BAIT", "BAKE", "BALD", "BALE", "BALI", "BALK", "BALL", "BALM", - "BAND", "BANE", "BANG", "BANK", "BARB", "BARD", "BARE", "BARK", - "BARN", "BARR", "BASE", "BASH", "BASK", "BASS", "BATE", "BATH", - "BAWD", "BAWL", "BEAD", "BEAK", "BEAM", "BEAN", "BEAR", "BEAT", - "BEAU", "BECK", "BEEF", "BEEN", "BEER", - "BEET", "BELA", "BELL", "BELT", "BEND", "BENT", "BERG", "BERN", - "BERT", "BESS", "BEST", "BETA", "BETH", "BHOY", "BIAS", "BIDE", - "BIEN", "BILE", "BILK", "BILL", "BIND", "BING", "BIRD", "BITE", - "BITS", "BLAB", "BLAT", "BLED", "BLEW", "BLOB", "BLOC", "BLOT", - "BLOW", "BLUE", "BLUM", "BLUR", "BOAR", "BOAT", "BOCA", "BOCK", - "BODE", "BODY", "BOGY", "BOHR", "BOIL", "BOLD", "BOLO", "BOLT", - "BOMB", "BONA", "BOND", "BONE", "BONG", "BONN", "BONY", "BOOK", - "BOOM", "BOON", "BOOT", "BORE", "BORG", "BORN", "BOSE", "BOSS", - "BOTH", "BOUT", "BOWL", "BOYD", "BRAD", "BRAE", "BRAG", "BRAN", - "BRAY", "BRED", "BREW", "BRIG", "BRIM", "BROW", "BUCK", "BUDD", - "BUFF", "BULB", "BULK", "BULL", "BUNK", "BUNT", "BUOY", "BURG", - "BURL", "BURN", "BURR", "BURT", "BURY", "BUSH", "BUSS", "BUST", - "BUSY", "BYTE", "CADY", "CAFE", "CAGE", "CAIN", "CAKE", "CALF", - "CALL", "CALM", "CAME", "CANE", "CANT", "CARD", "CARE", "CARL", - "CARR", "CART", "CASE", "CASH", "CASK", "CAST", "CAVE", "CEIL", - "CELL", "CENT", "CERN", "CHAD", "CHAR", "CHAT", "CHAW", "CHEF", - "CHEN", "CHEW", "CHIC", "CHIN", "CHOU", "CHOW", "CHUB", "CHUG", - "CHUM", "CITE", "CITY", "CLAD", "CLAM", "CLAN", "CLAW", "CLAY", - "CLOD", "CLOG", "CLOT", "CLUB", "CLUE", "COAL", "COAT", "COCA", - "COCK", "COCO", "CODA", "CODE", "CODY", "COED", "COIL", "COIN", - "COKE", "COLA", "COLD", "COLT", "COMA", "COMB", "COME", "COOK", - "COOL", "COON", "COOT", "CORD", "CORE", "CORK", "CORN", "COST", - "COVE", "COWL", "CRAB", "CRAG", "CRAM", "CRAY", "CREW", "CRIB", - "CROW", "CRUD", "CUBA", "CUBE", "CUFF", "CULL", "CULT", "CUNY", - "CURB", "CURD", "CURE", "CURL", "CURT", "CUTS", "DADE", "DALE", - "DAME", "DANA", "DANE", "DANG", "DANK", "DARE", "DARK", "DARN", - "DART", "DASH", "DATA", "DATE", "DAVE", "DAVY", "DAWN", "DAYS", - "DEAD", "DEAF", "DEAL", "DEAN", "DEAR", "DEBT", "DECK", "DEED", - "DEEM", "DEER", "DEFT", "DEFY", "DELL", "DENT", "DENY", "DESK", - "DIAL", "DICE", "DIED", "DIET", "DIME", "DINE", "DING", "DINT", - "DIRE", "DIRT", "DISC", "DISH", "DISK", "DIVE", "DOCK", "DOES", - "DOLE", "DOLL", "DOLT", "DOME", "DONE", "DOOM", "DOOR", "DORA", - "DOSE", "DOTE", "DOUG", "DOUR", "DOVE", "DOWN", "DRAB", "DRAG", - "DRAM", "DRAW", "DREW", "DRUB", "DRUG", "DRUM", "DUAL", "DUCK", - "DUCT", "DUEL", "DUET", "DUKE", "DULL", "DUMB", "DUNE", "DUNK", - "DUSK", "DUST", "DUTY", "EACH", "EARL", "EARN", "EASE", "EAST", - "EASY", "EBEN", "ECHO", "EDDY", "EDEN", "EDGE", "EDGY", "EDIT", - "EDNA", "EGAN", "ELAN", "ELBA", "ELLA", "ELSE", "EMIL", "EMIT", - "EMMA", "ENDS", "ERIC", "EROS", "EVEN", "EVER", "EVIL", "EYED", - "FACE", "FACT", "FADE", "FAIL", "FAIN", "FAIR", "FAKE", "FALL", - "FAME", "FANG", "FARM", "FAST", "FATE", "FAWN", "FEAR", "FEAT", - "FEED", "FEEL", "FEET", "FELL", "FELT", "FEND", "FERN", "FEST", - "FEUD", "FIEF", "FIGS", "FILE", "FILL", "FILM", "FIND", "FINE", - "FINK", "FIRE", "FIRM", "FISH", "FISK", "FIST", "FITS", "FIVE", - "FLAG", "FLAK", "FLAM", "FLAT", "FLAW", "FLEA", "FLED", "FLEW", - "FLIT", "FLOC", "FLOG", "FLOW", "FLUB", "FLUE", "FOAL", "FOAM", - "FOGY", "FOIL", "FOLD", "FOLK", "FOND", "FONT", "FOOD", "FOOL", - "FOOT", "FORD", "FORE", "FORK", "FORM", "FORT", "FOSS", "FOUL", - "FOUR", "FOWL", "FRAU", "FRAY", "FRED", "FREE", "FRET", "FREY", - "FROG", "FROM", "FUEL", "FULL", "FUME", "FUND", "FUNK", "FURY", - "FUSE", "FUSS", "GAFF", "GAGE", "GAIL", "GAIN", "GAIT", "GALA", - "GALE", "GALL", "GALT", "GAME", "GANG", "GARB", "GARY", "GASH", - "GATE", "GAUL", "GAUR", "GAVE", "GAWK", "GEAR", "GELD", "GENE", - "GENT", "GERM", "GETS", "GIBE", "GIFT", "GILD", "GILL", "GILT", - "GINA", "GIRD", "GIRL", "GIST", "GIVE", "GLAD", "GLEE", "GLEN", - "GLIB", "GLOB", "GLOM", "GLOW", "GLUE", "GLUM", "GLUT", "GOAD", - "GOAL", "GOAT", "GOER", "GOES", "GOLD", "GOLF", "GONE", "GONG", - "GOOD", "GOOF", "GORE", "GORY", "GOSH", "GOUT", "GOWN", "GRAB", - "GRAD", "GRAY", "GREG", "GREW", "GREY", "GRID", "GRIM", "GRIN", - "GRIT", "GROW", "GRUB", "GULF", "GULL", "GUNK", "GURU", "GUSH", - "GUST", "GWEN", "GWYN", "HAAG", "HAAS", "HACK", "HAIL", "HAIR", - "HALE", "HALF", "HALL", "HALO", "HALT", "HAND", "HANG", "HANK", - "HANS", "HARD", "HARK", "HARM", "HART", "HASH", "HAST", "HATE", - "HATH", "HAUL", "HAVE", "HAWK", "HAYS", "HEAD", "HEAL", "HEAR", - "HEAT", "HEBE", "HECK", "HEED", "HEEL", "HEFT", "HELD", "HELL", - "HELM", "HERB", "HERD", "HERE", "HERO", "HERS", "HESS", "HEWN", - "HICK", "HIDE", "HIGH", "HIKE", "HILL", "HILT", "HIND", "HINT", - "HIRE", "HISS", "HIVE", "HOBO", "HOCK", "HOFF", "HOLD", "HOLE", - "HOLM", "HOLT", "HOME", "HONE", "HONK", "HOOD", "HOOF", "HOOK", - "HOOT", "HORN", "HOSE", "HOST", "HOUR", "HOVE", "HOWE", "HOWL", - "HOYT", "HUCK", "HUED", "HUFF", "HUGE", "HUGH", "HUGO", "HULK", - "HULL", "HUNK", "HUNT", "HURD", "HURL", "HURT", "HUSH", "HYDE", - "HYMN", "IBIS", "ICON", "IDEA", "IDLE", "IFFY", "INCA", "INCH", - "INTO", "IONS", "IOTA", "IOWA", "IRIS", "IRMA", "IRON", "ISLE", - "ITCH", "ITEM", "IVAN", "JACK", "JADE", "JAIL", "JAKE", "JANE", - "JAVA", "JEAN", "JEFF", "JERK", "JESS", "JEST", "JIBE", "JILL", - "JILT", "JIVE", "JOAN", "JOBS", "JOCK", "JOEL", "JOEY", "JOHN", - "JOIN", "JOKE", "JOLT", "JOVE", "JUDD", "JUDE", "JUDO", "JUDY", - "JUJU", "JUKE", "JULY", "JUNE", "JUNK", "JUNO", "JURY", "JUST", - "JUTE", "KAHN", "KALE", "KANE", "KANT", "KARL", "KATE", "KEEL", - "KEEN", "KENO", "KENT", "KERN", "KERR", "KEYS", "KICK", "KILL", - "KIND", "KING", "KIRK", "KISS", "KITE", "KLAN", "KNEE", "KNEW", - "KNIT", "KNOB", "KNOT", "KNOW", "KOCH", "KONG", "KUDO", "KURD", - "KURT", "KYLE", "LACE", "LACK", "LACY", "LADY", "LAID", "LAIN", - "LAIR", "LAKE", "LAMB", "LAME", "LAND", "LANE", "LANG", "LARD", - "LARK", "LASS", "LAST", "LATE", "LAUD", "LAVA", "LAWN", "LAWS", - "LAYS", "LEAD", "LEAF", "LEAK", "LEAN", "LEAR", "LEEK", "LEER", - "LEFT", "LEND", "LENS", "LENT", "LEON", "LESK", "LESS", "LEST", - "LETS", "LIAR", "LICE", "LICK", "LIED", "LIEN", "LIES", "LIEU", - "LIFE", "LIFT", "LIKE", "LILA", "LILT", "LILY", "LIMA", "LIMB", - "LIME", "LIND", "LINE", "LINK", "LINT", "LION", "LISA", "LIST", - "LIVE", "LOAD", "LOAF", "LOAM", "LOAN", "LOCK", "LOFT", "LOGE", - "LOIS", "LOLA", "LONE", "LONG", "LOOK", "LOON", "LOOT", "LORD", - "LORE", "LOSE", "LOSS", "LOST", "LOUD", "LOVE", "LOWE", "LUCK", - "LUCY", "LUGE", "LUKE", "LULU", "LUND", "LUNG", "LURA", "LURE", - "LURK", "LUSH", "LUST", "LYLE", "LYNN", "LYON", "LYRA", "MACE", - "MADE", "MAGI", "MAID", "MAIL", "MAIN", "MAKE", "MALE", "MALI", - "MALL", "MALT", "MANA", "MANN", "MANY", "MARC", "MARE", "MARK", - "MARS", "MART", "MARY", "MASH", "MASK", "MASS", "MAST", "MATE", - "MATH", "MAUL", "MAYO", "MEAD", "MEAL", "MEAN", "MEAT", "MEEK", - "MEET", "MELD", "MELT", "MEMO", "MEND", "MENU", "MERT", "MESH", - "MESS", "MICE", "MIKE", "MILD", "MILE", "MILK", "MILL", "MILT", - "MIMI", "MIND", "MINE", "MINI", "MINK", "MINT", "MIRE", "MISS", - "MIST", "MITE", "MITT", "MOAN", "MOAT", "MOCK", "MODE", "MOLD", - "MOLE", "MOLL", "MOLT", "MONA", "MONK", "MONT", "MOOD", "MOON", - "MOOR", "MOOT", "MORE", "MORN", "MORT", "MOSS", "MOST", "MOTH", - "MOVE", "MUCH", "MUCK", "MUDD", "MUFF", "MULE", "MULL", "MURK", - "MUSH", "MUST", "MUTE", "MUTT", "MYRA", "MYTH", "NAGY", "NAIL", - "NAIR", "NAME", "NARY", "NASH", "NAVE", "NAVY", "NEAL", "NEAR", - "NEAT", "NECK", "NEED", "NEIL", "NELL", "NEON", "NERO", "NESS", - "NEST", "NEWS", "NEWT", "NIBS", "NICE", "NICK", "NILE", "NINA", - "NINE", "NOAH", "NODE", "NOEL", "NOLL", "NONE", "NOOK", "NOON", - "NORM", "NOSE", "NOTE", "NOUN", "NOVA", "NUDE", "NULL", "NUMB", - "OATH", "OBEY", "OBOE", "ODIN", "OHIO", "OILY", "OINT", "OKAY", - "OLAF", "OLDY", "OLGA", "OLIN", "OMAN", "OMEN", "OMIT", "ONCE", - "ONES", "ONLY", "ONTO", "ONUS", "ORAL", "ORGY", "OSLO", "OTIS", - "OTTO", "OUCH", "OUST", "OUTS", "OVAL", "OVEN", "OVER", "OWLY", - "OWNS", "QUAD", "QUIT", "QUOD", "RACE", "RACK", "RACY", "RAFT", - "RAGE", "RAID", "RAIL", "RAIN", "RAKE", "RANK", "RANT", "RARE", - "RASH", "RATE", "RAVE", "RAYS", "READ", "REAL", "REAM", "REAR", - "RECK", "REED", "REEF", "REEK", "REEL", "REID", "REIN", "RENA", - "REND", "RENT", "REST", "RICE", "RICH", "RICK", "RIDE", "RIFT", - "RILL", "RIME", "RING", "RINK", "RISE", "RISK", "RITE", "ROAD", - "ROAM", "ROAR", "ROBE", "ROCK", "RODE", "ROIL", "ROLL", "ROME", - "ROOD", "ROOF", "ROOK", "ROOM", "ROOT", "ROSA", "ROSE", "ROSS", - "ROSY", "ROTH", "ROUT", "ROVE", "ROWE", "ROWS", "RUBE", "RUBY", - "RUDE", "RUDY", "RUIN", "RULE", "RUNG", "RUNS", "RUNT", "RUSE", - "RUSH", "RUSK", "RUSS", "RUST", "RUTH", "SACK", "SAFE", "SAGE", - "SAID", "SAIL", "SALE", "SALK", "SALT", "SAME", "SAND", "SANE", - "SANG", "SANK", "SARA", "SAUL", "SAVE", "SAYS", "SCAN", "SCAR", - "SCAT", "SCOT", "SEAL", "SEAM", "SEAR", "SEAT", "SEED", "SEEK", - "SEEM", "SEEN", "SEES", "SELF", "SELL", "SEND", "SENT", "SETS", - "SEWN", "SHAG", "SHAM", "SHAW", "SHAY", "SHED", "SHIM", "SHIN", - "SHOD", "SHOE", "SHOT", "SHOW", "SHUN", "SHUT", "SICK", "SIDE", - "SIFT", "SIGH", "SIGN", "SILK", "SILL", "SILO", "SILT", "SINE", - "SING", "SINK", "SIRE", "SITE", "SITS", "SITU", "SKAT", "SKEW", - "SKID", "SKIM", "SKIN", "SKIT", "SLAB", "SLAM", "SLAT", "SLAY", - "SLED", "SLEW", "SLID", "SLIM", "SLIT", "SLOB", "SLOG", "SLOT", - "SLOW", "SLUG", "SLUM", "SLUR", "SMOG", "SMUG", "SNAG", "SNOB", - "SNOW", "SNUB", "SNUG", "SOAK", "SOAR", "SOCK", "SODA", "SOFA", - "SOFT", "SOIL", "SOLD", "SOME", "SONG", "SOON", "SOOT", "SORE", - "SORT", "SOUL", "SOUR", "SOWN", "STAB", "STAG", "STAN", "STAR", - "STAY", "STEM", "STEW", "STIR", "STOW", "STUB", "STUN", "SUCH", - "SUDS", "SUIT", "SULK", "SUMS", "SUNG", "SUNK", "SURE", "SURF", - "SWAB", "SWAG", "SWAM", "SWAN", "SWAT", "SWAY", "SWIM", "SWUM", - "TACK", "TACT", "TAIL", "TAKE", "TALE", "TALK", "TALL", "TANK", - "TASK", "TATE", "TAUT", "TEAL", "TEAM", "TEAR", "TECH", "TEEM", - "TEEN", "TEET", "TELL", "TEND", "TENT", "TERM", "TERN", "TESS", - "TEST", "THAN", "THAT", "THEE", "THEM", "THEN", "THEY", "THIN", - "THIS", "THUD", "THUG", "TICK", "TIDE", "TIDY", "TIED", "TIER", - "TILE", "TILL", "TILT", "TIME", "TINA", "TINE", "TINT", "TINY", - "TIRE", "TOAD", "TOGO", "TOIL", "TOLD", "TOLL", "TONE", "TONG", - "TONY", "TOOK", "TOOL", "TOOT", "TORE", "TORN", "TOTE", "TOUR", - "TOUT", "TOWN", "TRAG", "TRAM", "TRAY", "TREE", "TREK", "TRIG", - "TRIM", "TRIO", "TROD", "TROT", "TROY", "TRUE", "TUBA", "TUBE", - "TUCK", "TUFT", "TUNA", "TUNE", "TUNG", "TURF", "TURN", "TUSK", - "TWIG", "TWIN", "TWIT", "ULAN", "UNIT", "URGE", "USED", "USER", - "USES", "UTAH", "VAIL", "VAIN", "VALE", "VARY", "VASE", "VAST", - "VEAL", "VEDA", "VEIL", "VEIN", "VEND", "VENT", "VERB", "VERY", - "VETO", "VICE", "VIEW", "VINE", "VISE", "VOID", "VOLT", "VOTE", - "WACK", "WADE", "WAGE", "WAIL", "WAIT", "WAKE", "WALE", "WALK", - "WALL", "WALT", "WAND", "WANE", "WANG", "WANT", "WARD", "WARM", - "WARN", "WART", "WASH", "WAST", "WATS", "WATT", "WAVE", "WAVY", - "WAYS", "WEAK", "WEAL", "WEAN", "WEAR", "WEED", "WEEK", "WEIR", - "WELD", "WELL", "WELT", "WENT", "WERE", "WERT", "WEST", "WHAM", - "WHAT", "WHEE", "WHEN", "WHET", "WHOA", "WHOM", "WICK", "WIFE", - "WILD", "WILL", "WIND", "WINE", "WING", "WINK", "WINO", "WIRE", - "WISE", "WISH", "WITH", "WOLF", "WONT", "WOOD", "WOOL", "WORD", - "WORE", "WORK", "WORM", "WORN", "WOVE", "WRIT", "WYNN", "YALE", - "YANG", "YANK", "YARD", "YARN", "YAWL", "YAWN", "YEAH", "YEAR", - "YELL", "YOGA", "YOKE" ] - -if __name__=='__main__': - data = [('EB33F77EE73D4053', 'TIDE ITCH SLOW REIN RULE MOT'), - ('CCAC2AED591056BE4F90FD441C534766', - 'RASH BUSH MILK LOOK BAD BRIM AVID GAFF BAIT ROT POD LOVE'), - ('EFF81F9BFBC65350920CDD7416DE8009', - 'TROD MUTE TAIL WARM CHAR KONG HAAG CITY BORE O TEAL AWL') - ] - - for key, words in data: - print 'Trying key', key - key=binascii.a2b_hex(key) - w2=key_to_english(key) - if w2!=words: - print 'key_to_english fails on key', repr(key), ', producing', str(w2) - k2=english_to_key(words) - if k2!=key: - print 'english_to_key fails on key', repr(key), ', producing', repr(k2) - - http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/b0d16155/tools/bin/pythonSrc/pycrypto-2.0.1/Util/__init__.py ---------------------------------------------------------------------- diff --git a/tools/bin/pythonSrc/pycrypto-2.0.1/Util/__init__.py b/tools/bin/pythonSrc/pycrypto-2.0.1/Util/__init__.py deleted file mode 100644 index 0d14768..0000000 --- a/tools/bin/pythonSrc/pycrypto-2.0.1/Util/__init__.py +++ /dev/null @@ -1,16 +0,0 @@ -"""Miscellaneous modules - -Contains useful modules that don't belong into any of the -other Crypto.* subpackages. - -Crypto.Util.number Number-theoretic functions (primality testing, etc.) -Crypto.Util.randpool Random number generation -Crypto.Util.RFC1751 Converts between 128-bit keys and human-readable - strings of words. - -""" - -__all__ = ['randpool', 'RFC1751', 'number'] - -__revision__ = "$Id: __init__.py,v 1.4 2003/02/28 15:26:00 akuchling Exp $" -
