annotate libtomcrypt/notes/rsa-testvectors/rt.py @ 1663:c795520269f9

Fallback for key gen without hard link support (#89) Add a non-atomic fallback for key generation on platforms where link() is not permitted (such as most stock Android installs) or on filesystems without hard link support (such as FAT).
author Matt Robinson <git@nerdoftheherd.com>
date Sat, 14 Mar 2020 14:37:35 +0000
parents 6dba84798cd5
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 #!/usr/bin/env python
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2
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3 import sys
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4 import os
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5 import hashlib
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6
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7 def md5_for_file(path, block_size=256*128):
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8 '''
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9 Block size directly depends on the block size of your filesystem
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10 to avoid performances issues
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11 Here I have blocks of 4096 octets (Default NTFS)
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12 '''
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13 md5 = hashlib.md5()
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14 with open(path,'rb') as f:
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15 for chunk in iter(lambda: f.read(block_size), b''):
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16 md5.update(chunk)
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17 f.close()
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18 return md5.hexdigest()
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19
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20 def read_until_ends(f, s):
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21 while True:
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22 l = f.readline()
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23 if l.strip().endswith(s):
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24 break
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25 return l
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26
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27 def read_until_start(f, s):
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28 while True:
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29 l = f.readline()
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30 if l.startswith(s):
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31 break
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32 return l
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33
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34 def read_hex(f):
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35 t = []
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36 while True:
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37 l = f.readline()
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38 if l.strip() == '':
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39 break
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40 t.extend(l.strip().split(' '))
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41 return t
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42
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43 class NamedData(object):
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44 def __init__(self, name, data):
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45 self.name = name
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46 self.data = data
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47
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48 def __str__(self):
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49 return " /* {0} */\n {1},\n {{ {2} }}\n".format(self.name, len(self.data), ', '.join('0x' + x for x in self.data))
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50
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51 def read_part(f, s):
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52 name = read_until_start(f, s).strip().lstrip('# ').rstrip(':')
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53 data = read_hex(f)
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54 e = NamedData(name, data)
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55 return e
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56
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57 class RsaKey(object):
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58 def __init__(self, n, e, d, p, q, dP, dQ, qInv):
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59 self.n = n
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60 self.e = e
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61 self.d = d
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62 self.p = p
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63 self.q = q
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64 self.dP = dP
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65 self.dQ = dQ
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66 self.qInv = qInv
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67
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68 def __str__(self):
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69 return "{{\n{0},\n{1},\n{2},\n{3},\n{4},\n{5},\n{6},\n{7}\n}}\n".format(self.n, self.e, self.d, self.p, self.q, self.dP, self.dQ, self.qInv)
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70
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71 def read_key(f):
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72 if ftype.version == 1:
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73 read_until_start(f, '# Private key')
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74 n = read_part(f, ftype.n)
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75 e = read_part(f, ftype.e)
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76 d = read_part(f, ftype.d)
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77 p = read_part(f, ftype.p)
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78 q = read_part(f, ftype.q)
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79 dP = read_part(f, ftype.dP)
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80 dQ = read_part(f, ftype.dQ)
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81 qInv = read_part(f, ftype.qInv)
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82 k = RsaKey(n, e, d, p, q, dP, dQ, qInv)
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83 return k
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84
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85 class Data(object):
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86 def __init__(self, name, obj1, obj2, obj3):
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87 self.name = name
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88 self.obj1 = obj1
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89 self.obj2 = obj2
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90 self.obj3 = obj3
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91
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92 def __str__(self):
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93 if self.obj3 == None:
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94 return "{{\n \"{0}\",\n{1},\n{2}\n}}\n,".format(self.name, self.obj1, self.obj2)
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95 else:
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96 return "{{\n \"{0}\",\n{1},\n{2},\n{3}\n}}\n,".format(self.name, self.obj1, self.obj2, self.obj3)
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97
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98 def read_data(f):
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99 name = read_until_start(f, ftype.o).strip().lstrip('# ')
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100 obj1 = read_part(f, ftype.o1)
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101 obj2 = read_part(f, ftype.o2)
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102 if ftype.name == 'emsa':
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103 obj3 = None
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104 else:
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105 obj3 = read_part(f, ftype.o3)
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106 s = Data(name, obj1, obj2, obj3)
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107 return s
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108
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109 class Example(object):
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110 def __init__(self, name, key, data):
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111 self.name = name
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112 self.key = key
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113 self.data = data
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114
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115 def __str__(self):
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116 res = "{{\n \"{0}\",\n{1},\n{{".format(self.name, str(self.key))
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117 for idx, d in enumerate(self.data, 1):
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118 if idx == 2:
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119 res += '#ifdef LTC_TEST_EXT\n'
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120 res += str(d) + '\n'
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121 if idx == ftype.numcases:
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122 res += '#endif /* LTC_TEST_EXT */\n'
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123 res += '}\n},'
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124 return res
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125
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126 def read_example(f):
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127 name = read_until_start(f, '# Example').strip().lstrip('# ')
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128 key = read_key(f)
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129 l = read_until_start(f, ftype.sod)
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130 d = []
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131 while l.strip().startswith(ftype.sod):
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132 if ftype.version == 1:
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
133 f.seek(-len(l), os.SEEK_CUR)
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parents:
diff changeset
134 data = read_data(f)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
135 d.append(data)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
136 l = read_until_start(f, '#')
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
137
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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parents:
diff changeset
138 e = Example(name, key, d)
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
139 f.seek(-len(l), os.SEEK_CUR)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
140 return e
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
141
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
142
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
143 class PkcsType(object):
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
144 def __init__(self, name):
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
145 if name == 'pss':
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
146 self.o = '# RSASSA-PSS Signature Example'
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
147 self.o1 = '# Message to be signed'
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
148 self.o2 = '# Salt'
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
149 self.o3 = '# Signature'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
150 elif name == 'oaep':
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
151 self.o = '# RSAES-OAEP Encryption Example'
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
152 self.o1 = '# Message to be encrypted'
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
153 self.o2 = '# Seed'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
154 self.o3 = '# Encryption'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
155 elif name == 'emsa':
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
156 self.o = '# PKCS#1 v1.5 Signature Example'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
157 self.o1 = '# Message to be signed'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
158 self.o2 = '# Signature'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
159 elif name == 'eme':
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
160 self.o = '# PKCS#1 v1.5 Encryption Example'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
161 self.o1 = '# Message'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
162 self.o2 = '# Seed'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
163 self.o3 = '# Encryption'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
164 else:
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
165 raise ValueError('Type unknown: ' + name)
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
166
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
167 if name == 'pss' or name == 'oaep':
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
168 self.version = 2
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
169 self.numcases = 6
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
170 self.n = '# RSA modulus n'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
171 self.e = '# RSA public exponent e'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
172 self.d = '# RSA private exponent d'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
173 self.p = '# Prime p'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
174 self.q = '# Prime q'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
175 self.dP = '# p\'s CRT exponent dP'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
176 self.dQ = '# q\'s CRT exponent dQ'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
177 self.qInv = '# CRT coefficient qInv'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
178 self.sod = '# --------------------------------'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
179 elif name == 'emsa' or name == 'eme':
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
180 self.version = 1
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
181 self.numcases = 20
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
182 self.n = '# Modulus'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
183 self.e = '# Public exponent'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
184 self.d = '# Exponent'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
185 self.p = '# Prime 1'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
186 self.q = '# Prime 2'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
187 self.dP = '# Prime exponent 1'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
188 self.dQ = '# Prime exponent 2'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
189 self.qInv = '# Coefficient'
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
190 self.sod = self.o
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
191 self.name = name
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
192
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
193 ftype = PkcsType(sys.argv[2])
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
194
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
195 print('/* Generated from file: %s\n * with md5 hash: %s\n */\n' % (sys.argv[1], md5_for_file(sys.argv[1])))
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
196 print('''
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
197 typedef struct rsaKey {
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
198 int n_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
199 unsigned char n[256];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
200 int e_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
201 unsigned char e[256];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
202 int d_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
203 unsigned char d[256];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
204 int p_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
205 unsigned char p[256];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
206 int q_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
207 unsigned char q[256];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
208 int dP_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
209 unsigned char dP[256];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
210 int dQ_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
211 unsigned char dQ[256];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
212 int qInv_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
213 unsigned char qInv[256];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
214 } rsaKey_t;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
215
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
216 typedef struct rsaData {
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
217 const char* name;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
218 int o1_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
219 unsigned char o1[256];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
220 int o2_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
221 unsigned char o2[256];''')
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
222
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
223 if ftype.name != 'emsa':
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
224 print(''' int o3_l;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
225 unsigned char o3[256];''')
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
226
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
227 print('''} rsaData_t;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
228
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
229 typedef struct testcase {
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
230 const char* name;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
231 rsaKey_t rsa;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
232 #ifdef LTC_TEST_EXT
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
233 rsaData_t data[%d];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
234 #else
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
235 rsaData_t data[1];
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
236 #endif /* LTC_TEST_EXT */
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
237 } testcase_t;
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
238
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
239 testcase_t testcases_%s[] =
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
240 {''' % (ftype.numcases, sys.argv[2]))
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
241
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
242 with open(sys.argv[1], 'rb') as f:
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
243 ex = []
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
244 while read_until_ends(f, '============================================='):
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
245 if f.tell() == os.path.getsize(sys.argv[1]):
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
246 break
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
247 e = read_example(f)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
248 ex.append(e)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
249
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
250 for i in ex:
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
251 print(i)
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
252 f.close()
6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
253 print('};\n')